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In the race for higher efficiency and cleaner welds, the 3KW handheld laser welding machine has become a powerful tool on modern production floors. But behind its speed and precision lies an invisible risk that cannot be underestimated. A single moment of negligence can result in irreversible eye damage, severe burns, or even life-threatening accidents. Laser welding is not just about skill—it is about discipline and respect for safety. Before pressing the trigger, every operator must understand and strictly follow essential protective measures.    1) Eye protection: Special laser protective glasses must be worn. The protection level should be matched with a laser of around 1060nm (common handheld welding wavelength), and the optical density (OD) value should be high enough. 2) Skin and body protection: Wear professional laser welding protective clothing (flame-retardant and sputtering resistant), insulating thick gloves, and ensure that there is no exposed skin on the body. 3) Respiratory protection: A powerful exhaust system with high-efficiency particle filtration (HEPA) function must be used or air-supplied respiratory protective equipment must be worn. 4) Operating Environment and Fire Prevention: Clean the operation area and remove all flammable and explosive materials (oil, paint, gas cylinders, etc.). Prepare fire extinguishers and set up fire prevention monitoring. 5) Equipment Safety and Training: Strictly train before taking up the post to ensure that operators are familiar with the emergency switches and safety interlock functions of the equipment. The equipment must be grounded and the insulation of the cables and joints should be inspected regularly.   Advanced Security Practices 1) Set up a physical isolation zone: Install laser safety protection fences or curtains in the operation area and post prominent laser radiation warning signs to prevent unauthorized personnel from entering by mistake. 2) Implement the "two-person operation" system: Especially in complex or high-risk environments, one person operates while the other is responsible for supervising the safety status and being ready to activate emergency measures at any time. 3) Strictly conduct equipment inspection: Before each use, check whether the laser output head, protective lens, cooling system, and air pipe wires are in good condition. Lens contamination can greatly increase the risk of reflection. 4) Pay attention to the particularity of materials: Some materials (such as galvanized steel and aluminum alloy) can produce more toxic smoke and dust or stronger reflection, and additional ventilation and protection measures need to be strengthened.   The Golden rule for Safe operation 1）Always assume that the laser beam and the processing area are in a "dangerous state". 2) Never point the laser head at anyone, even if the device is not emitting light. 3) When the welding risk of the material is uncertain, conduct a test weld with a small parameter first and enhance protection. 4) Any damaged safety equipment should be replaced immediately without any compromise.   Have questions about the parameters of this model? Click here to consult our chief technical engineer. Tel: +86 -18855551088 Email: Info@Accurl.com Whatsapp/Mobile: +86 -18855551088

When Laser Cutting Machine technology is combined with AI (Artificial Intelligence), intelligent path optimization and automatic material arrangement systems can significantly enhance material utilization and achieve the goal of reducing waste by 15% or even more. The core principle lies in that AI, through algorithmic models, replaces and surpasses the inefficient and rigid parts of traditional human experience.   After optimizing the layout, the walking path of the cutting head is another key point for efficiency. AI path planning is like planning the "optimal traffic route" for the cutting head. Shortest path and idle travel optimization: AI algorithms (such as the traveling salesman problem algorithm) calculate the shortest idle travel path for the cutting head to move between different part contours, reducing unnecessary "idle runs" and directly saving time and energy consumption. Intelligent decision-making on cutting sequence: AI takes into account the impact of thermal deformation and automatically arranges the cutting sequence (such as cutting the inner hole first and then the outer shape, using a skip sequence) to prevent local overheating from causing deformation of the sheet, thereby reducing the scrap rate generated as a result. Adaptive parameter adjustment: By integrating iot sensors, AI can monitor the cutting status in real time (such as changes in sheet thickness and lens contamination), and dynamically adjust parameters like power, speed, and air pressure to ensure stable cutting quality and reduce scrap caused by improper processes.   (System Integration and Value Closed Loop: From "Single-point Intelligence" to "Global Intelligence" The true value lies in the deep integration of the system with the enterprise's production process: Integration with MES/ERP: The system directly receives production orders, automatically extracts part drawings, quantities and priorities, and realizes unmanned order-to-production scheduling. Real-time monitoring and feedback: Cutting process data (such as actual utilization rate and cutting time) is collected and fed back to the AI model, enabling it to continuously self-learn and optimize. The layout plan becomes better and better as it is used. Value quantification: Reducing waste by 15% means: Direct material cost reduction: This is the most intuitive saving. Reduced hidden costs: Lower costs for waste disposal, storage and handling. Capacity enhancement: Better paths and less downtime for board replacement have improved the overall equipment efficiency (OEE). Green manufacturing: Meeting the requirements of sustainable development and reducing the consumption of raw materials.   Have questions about the parameters of this model? Click here to consult our chief technical engineer. Tel: +86 -18855551088 Email: Info@Accurl.com Whatsapp/Mobile: +86 -18855551088

1) "Zero" setting time: For small-batch and multi-variety orders, the traditional bending process of die changing, programming, and trial folding is an efficiency bottleneck. The Bending Center has almost achieved seamless switching between the production of different workpieces through automatic mold changing and offline programming. 2) "Zero" human error: The entire process is operated by robots, eliminating quality fluctuations and work-related injury risks caused by worker fatigue and skill differences, ensuring stable output of high quality and high repeatability precision over a long period of time. 3) "Single-piece flow" production becomes possible: The extremely high turnover rate enables even the production of just one piece to be completed efficiently, perfectly responding to the modern demands of personalized customization and agile manufacturing. 4) Transformation of requirements for operators: From relying on highly skilled bending technicians to requiring engineers and technicians capable of operating and maintaining automated systems, the value of human resources has been enhanced.   1- Ideal applicable scenarios: A sheet metal processing enterprise with a wide variety of products, small batch sizes and short delivery times. Areas with high labor costs or a shortage of skilled workers. Manufacturers pursuing products with high added value, high precision and high consistency. Enterprises that hope to upgrade discrete manufacturing to automated and digitalized intelligent factories.   2- Return on Investment (ROI) considerations: The core return does not lie in simply replacing a bending machine, but in replacing a production line that involves multiple machines and multiple workers. The returns are mainly reflected in: saving a large amount of manpower, improving material utilization rate, shortening the overall delivery cycle, reducing work-in-progress inventory, and enhancing product quality and consistency. Bending Center 1400 does not represent a machine, but a "software-defined and data-driven" sheet metal bending production solution. Its ultimate efficiency is essentially achieved by automating and digitizing all the "pause times" and "uncertainties" in the production process. For suitable enterprises, it brings not only a linear improvement in production efficiency, but also a non-linear leap in production models, market response capabilities and competitiveness.   Have questions about the parameters of this model? Click here to consult our chief technical engineer. Tel: +86 -18855551088 Email: Info@Accurl.com Whatsapp/Mobile: +86 -18855551088

Comparison of mainstream types and applicable scenarios   Mechanical type vs. hydraulic type Mechanical type: It is relatively fast and easy to maintain, but usually has a smaller tonnage (<=100 tons). Its precision and functions are relatively basic, making it suitable for single tasks involving thin plates, low precision, and large quantities. Hydraulic type: Currently the absolute mainstream. High pressure, adjustable stroke, strong overload protection capability, and easier function expansion. For the vast majority of factories, especially those with requirements for thickness, precision and multi-functionality, hydraulic CNC shearing machines should be the first choice.   Classified by structure (hydraulic type) Pendulum shearing machine: The upper knife rest swings in an arc to complete the shearing. Advantages: Simple and compact structure, and usually low price. Disadvantages: The blade clearance adjustment is not as precise as that of the gate type. The Angle may change after long-term use. It is suitable for occasions with low precision requirements and limited budgets. Guillose-type shearing machine: The upper knife rest moves vertically or nearly vertically. Advantages: High rigidity, high precision, good cut, and excellent long-term stability. It is the first choice for precision processing, heavy load, and frequent use. Disadvantages: The price and floor space are relatively high.   Purchase suggestions and steps Clarify the demand list: Based on the above table, sort out the "must-meet items" (such as being able to cut 12mm stainless steel) and "desired items" (such as automatic material stacking) of your factory. Focus on the core model: According to the list, lock the target on the hydraulic shearing machine. When high precision and durability are required, the gate type should be given priority.   Examine key configurations Numerical control system: Focus on operational friendliness and functionality. Core components: oil pump, servo motor, grating ruler, brand and quality of bearings. Safety and humanized design: such as protective devices, light alignment, work counting and other functions. Comprehensive assessment of suppliers: Compare the technical solutions, after-sales service networks, spare parts supply and prices of different brands/manufacturers. On-site test cutting (using your own materials) is the best way to test the performance of the machine. Calculate the overall cost: In addition to the price of the bare machine, the costs of transportation, installation, training, initial spare parts and future maintenance should also be included.   Summary and suggestions: For most modern factories, a hydraulic guilt-type shearing machine equipped with a reliable CNC system and moderate automation functions (such as automatic positioning of the rear stopper) is a safe choice that balances precision, efficiency, durability and return on investment.   Have questions about the parameters of this model? Click here to consult our chief technical engineer. Tel: +86 -18855551088 Email: Info@Accurl.com Whatsapp/Mobile: +86 -18855551088

一. The "invisible" erosion of product quality caused by long-term unstable precision The problems caused by an unstable bending machine are far more than just a few defective products. 1.Batch inconsistency and assembly risks The 100 parts produced today are flawless, but the same batch of parts to be produced next month shows micron-level differences. This drift is a nightmare for the assembly line, leading to poor fit, increased stress on fasteners, and ultimately affecting the structural integrity of the entire product. Impact on you: High rework costs, delayed deliveries, and the collapse of customers' trust in your quality control capabilities.   2. The scrap rate has been quietly rising The attenuation of accuracy is usually gradual and difficult to detect immediately. Operators may spend more time on fine-tuning, but minor changes can quietly push up the scrap rate. These "silent" wastes are eroding your profits every day. Impact on you: Material costs have risen, and profit margins have been squeezed even before you realize the root cause of the problem.   3. Compromise between product performance and lifespan For load-bearing structural components or high-precision equipment casings, the designed bending Angle and radius directly affect their strength and fatigue life. Unstable accuracy means that the performance of key structural components cannot be guaranteed. Impact on you: The risk of the product failing prematurely at the customer's site increases, leading to warranty claims and damage to the brand's reputation. 二.What determines the long-term precision stability of an electric bending machine? This is not magic but is based on solid mechanical engineering and high-quality materials. 1. Frame rigidity and fatigue resistance design The core: The rack is the framework of the entire machine. We adopt an integral steel structure and optimize it through finite element analysis (FEA) to ensure that the deformation is kept to a minimum under long-term and asymmetric loads. Cheap racks or poorly designed racks will undergo "creep" over time, resulting in permanent loss of accuracy.   2. Durability of the compensation system: The cornerstone against torsion Core: The "deflection" of the worktable and slider is the number one enemy of precision. Our built-in hydraulic torsion compensation system has been meticulously calibrated. The quality of its cylinders and seals determines whether it can still provide uniform and precise compensation force ten years later. A low-quality compensation system will fail quickly, causing the middle Angle to bulge and making it impossible to process long workpieces.   3. Wear control of drive and transmission systems Core: Our fully servo electric system employs pre-tightened high-precision ball screws, which have almost no backlash and minimal wear compared to rack and pinion or belt drives. The closed-loop control of the servo motor ensures that the position of each stamping is absolutely accurate. The durability of this system directly determines the period during which its precision is maintained.   4. Intelligence and adaptability of the control system Core: A high-end control system is not merely about issuing instructions. They can correct the rebound in real time through automatic Angle measurement and feedback. In the long term, an intelligent system that can learn and adapt to the properties of materials is the key to offsetting the micro-aging of mechanical components.   if you have more ideas, please contact us! Tel: +86 -18855551088 Email: Info@Accurl.com Whatsapp/Mobile: +86 -18855551088

1.Why can electric bending machines achieve such high precision? This is inseparable from its driving principle: Direct drive, no intermediate variables: The all-electric bending machine uses a servo motor and a ball screw to directly drive the slider to move. This structure does not have the problems such as oil temperature changes, oil viscosity and leakage that exist in hydraulic systems, and these are precisely the main reasons for the precision drift of hydraulic presses. Closed-loop control: The system monitors the positions of the servo motor and the slider in real time through a high-resolution encoder and feeds the data back to the controller. Once a minor deviation is detected, the controller will immediately issue an instruction for correction, forming an accurate closed-loop control. No mechanical clearance: The precise ball screw and rigid structure design ensure an extremely small backlash, further guaranteeing positional stability.   2. Understand the accuracy indicators: positioning accuracy vs. repeat positioning accuracy When evaluating a bending machine, there are two related but distinct concepts: Positioning accuracy: It refers to the overall error between the actual position reached by the slider and the target position required by the instruction. It is more like an "absolute" precision. Repeat positioning accuracy: It refers to the consistency of the slider when it returns to the same target position in multiple attempts. This is a more important "relative" accuracy indicator. A vivid metaphor: Imagine shooting at a target. High positioning accuracy means that all bullet holes are concentrated near the aiming point (bullseye). High repeat positioning accuracy means that all bullet holes are closely clustered together, even if they may not be on the bullseye. For bending processing, the repeat positioning accuracy is often more important than the absolute positioning accuracy. Once the perfect bending position is found through the first piece's debugging, the machine must be able to precisely return to that position tens of thousands of times to ensure that the angles of all workpieces in mass production are consistent.   3. Factors affecting actual accuracy Even if the repeat positioning accuracy of the machine itself is very high, the following factors still need to be considered in actual production Eccentric loading processing: When the bending force is unevenly distributed at both ends of the worktable, it may cause slight torsional deformation. High-end electric bending machines will adjust the positions at both ends in real time through an automatic Y-axis compensation function to counteract this effect. Mold and machine tool rigidity: Any minor elastic deformation will affect the final outcome. Both the machine tool itself and the upper and lower dies used must have sufficient rigidity. Ambient temperature: Although the electric bending machine is not sensitive to temperature, extreme temperature changes in the workshop may still have a minor impact on the mechanical structure.   4. How to verify this indicator? When communicating with suppliers, you can ask questions like this to get reliable answers: May I ask what the exact repeat positioning accuracy listed in your official technical specification is? On what standards (such as ISO, JIS) is the test based?" Was this precision data measured in a cold or hot machine state? High-performance machines should maintain accuracy throughout the entire operating temperature range. Could you provide a third-party test report or demonstrate it on the spot during the test run? Summary ±0.0004 inches (±0.01 millimeters) can be regarded as the reference line for high-performance all-electric bending machines. Many top manufacturers can even offer an accuracy of ±0.0002 inches (±0.005 millimeters) or higher.   if you have more ideas, please contact us! Tel: +86 -18855551088 Email: Info@Accurl.com Whatsapp/Mobile: +86 -18855551088

When a press brake bending machine suddenly breaks down, every minute of downtime means delayed production, rising costs, and frustrated customers. For many manufacturers, the real challenge isn’t just owning advanced equipment — it’s having reliable technical support when problems occur. So, how can a supplier ensure fast, professional, and effective support that gets your press brake running again with minimal interruption? In this article, we uncover the key steps, tools, and service standards that determine whether a technical team can truly keep your operations moving.   We offer round-the-clock (24/7) multi-channel technical support for all devices to ensure that your issues are responded to immediately. Dedicated support email: info@accurl.com (for non-urgent issues and file sending)   Step 1: Problem registration After the customer contacts us through any channel, we will ask them to provide: Machine model and serial number Model of the numerical control system and software version Screenshots/videos of alarm codes or error messages   Step 2: Hierarchical response Level 1: Remote Guidance (Solving approximately 70% to 80% of common problems) Response time: We promise to provide the first reply within 4 to 8 working hours. Support methods: Troubleshooting guidance can be provided via phone, email or WhatsApp. Level 2: Online Remote Diagnosis (Solving approximately 15%-20% of complex problems) Support method: Under the condition of customer consent and ensuring network security, use remote desktop software such as Sunflower to directly connect to the CNC system of the machine. Advantages: You can view parameters, back up data, and upload updated programs, just like being on the spot. This is a highly efficient and reassuring method for customers. Level 3: On-site technical service (resolving approximately 5% of hardware or serious malfunctions) Support method: If the issue cannot be resolved remotely and it is confirmed to be a hardware fault (such as damage to the oil cylinder or servo motor), an engineer will be dispatched to provide on-site service.     Ii. Detailed Explanation of Specific Support Plans "We offer comprehensive technical support from remote to on-site to ensure your downtime is minimized." " Remote technical support - Immediate response Telephone/video guidance: Guide operators to perform basic checks and operations, such as resetting alarms, checking fuses, sensor positions, etc.   Remote desktop connection: As mentioned earlier, this is the most core modern support method. Spare parts first: If a remote diagnosis detects that a certain module (such as a circuit board or encoder) is damaged, we can immediately arrange for the delivery of spare parts and at the same time guide the customer on how to replace them.   On-site technical support - ultimate guarantee Applicable scenarios: Major mechanical failures, core components requiring unpacking and repair, or complex precision calibrations. Dispatch process Remote diagnosis confirmation requires on-site support. Provide the engineer's resume and itinerary. After the engineers arrived, they repaired the faults, debugged the machines and retrained the local operators.   After the warranty period: A per-use charge or an annual service contract will be provided. Spare parts support - the cornerstone of maintenance Spare parts warehouse: Inform customers that you have sufficient inventory of commonly used spare parts (circuit boards, sensors, seals, etc.) to ensure prompt delivery. Shipping method: Depending on the urgency, we offer express logistics options such as DHL, UPS, and FedEx international express. Usually, it takes 3 to 5 days to reach major regions around the world. Used parts recycling: For some core components, a "trade-in" service can be provided to reduce customer costs.   Iii. How to Effectively Communicate to Customers Our goal is to offer you a service experience no different from that of local suppliers, or even faster.   We fully understand your concerns about after-sales service. For this reason, we have established a complete three-level technical support system   Level 1: Instant Remote Support: For any questions, please feel free to contact us via WhatsApp or email at any time. We promise to respond within 4 hours and resolve most software and setup issues through remote diagnosis. The second layer: Rapid spare parts supply: Our warehouse always keeps all commonly used spare parts in stock. Once it is confirmed that a replacement is needed, we will send it out by international express within 24 hours and provide a clear replacement guide. Layer 3: Professional On-site Service: For complex hardware issues that cannot be resolved remotely, we will dispatch experienced engineers to your factory to ensure that the machines are restored to their best condition. All charges will be transparently quoted in advance.   In addition, before each machine is dispatched, we will record a dedicated debugging and basic operation video to facilitate your team's learning. We believe that reliable after-sales service is the beginning of long-term cooperation.   if you have more ideas, please contact us! Tel: +86 -18855551088 Email: Info@Accurl.com Whatsapp/Mobile: +86 -18855551088

1. Accurately convey core values and address the "pain points" of factories When promoting, it is necessary to explain the direct economic benefits it can bring in a language that factory owners and production managers can understand. "One machine replaces multiple lines", saving space and initial investment Promotional point: There is no need to purchase separate punch presses and laser machines, reducing the floor space occupied by the equipment, power configuration and basic investment. Tell the factory owner: "You only need one investment to establish a complete sheet metal processing unit, which is particularly suitable for new factories with limited factory space or those planning new production lines." Minimize processes to the extreme to enhance efficiency and delivery time The promotional point: It eliminates the process of transferring, re-clamping and secondary positioning between the punch press and the laser machine. The sheet is clamped once to complete all processing. Tell the production manager: "The delivery time of your products can be shortened by 30% to 50%." Because there is no intermediate flow or waiting time, it is particularly suitable for small-batch and multi-variety urgent orders. Break through design limitations and empower high value-added products Promotional points: The mold-free nature of lasers enables them to easily cut any complex shapes and inner cavities. The high efficiency of stamping allows for rapid processing of louvers, bumps, threaded holes, etc. Tell R&D/designers: "You can freely design complex products without being restricted by molds." Laser cutting creates elegant curves, and stamping instantly forms functional structures, making your products more unique and competitive in the market. Reduce reliance on highly skilled operators Promotional point: One device, one set of programming software (usually integrating stamping and laser functions), and one operator can complete the entire process from programming to production, reducing management and labor costs.   Second, innovate business models and lower application thresholds The high initial investment is the main reason why many small and medium-sized factories are deterred. It needs to be resolved through a flexible business model. Financial leasing and installment payments Cooperate with financial institutions to offer flexible installment or lease plans for factories, converting huge capital expenditures into manageable monthly operating costs. "Trade-in" program Encourage factories with old single-function punch presses or laser machines to upgrade their equipment, use the old equipment to offset part of the purchase price, and accelerate equipment iteration. Establish demonstration factories and experience centers Establish demonstration sites in industrial zones to allow potential customers to witness the efficient operation of the equipment with their own eyes. They can also bring their own samples for on-site sampling and convince them with actual results. Cooperate with the sheet metal industry chain Cooperate with sheet material suppliers, spray painting factories, etc. to provide their customers with packaged solutions of "equipment + materials + post-treatment", increasing their appeal.   Third, promote technological popularization and enhance usability to remove usage obstacles Make the factory feel that it is "user-friendly, daring to use and easy to use". Develop more intelligent and integrated software The software should be capable of automatically identifying the features of the drawings, intelligently recommending whether to use stamping or laser processing (for example, small round holes and holes of the same batch should be stamped, and complex contours should be processed with laser), and automatically generating the optimal processing path to reduce programming difficulty. Provide strong technical training and support We offer a full range of training from programming, operation to maintenance. Establish a rapid response local service team to provide 7x24-hour technical support and solve the factory's worries. Modular and upgradable design Provide the basic model and reserve the upgrade interface. Factories can first purchase configurations that meet current needs. In the future, based on business development, they can add automated modules such as automatic loading and unloading, sorting and palletizing to reduce initial investment.   Fourth, accurately identify the target industry and customer group Not all factories are suitable for immediate purchase. It is necessary to find the right breakthrough point. Core target customers Sheet metal processing service center: They are the most ideal target users for composite machines because their business is to undertake various scattered and high-demand sheet metal parts. Equipment manufacturers specializing in multi-variety and small-batch production: such as those in industries like chassis and cabinets, elevators, food machinery, medical devices, environmental protection equipment, and intelligent warehousing equipment. Innovative enterprises in a period of rapid growth: They have high requirements for production flexibility and product iteration speed, and are willing to invest in advanced equipment to build core advantages. Potential market Replacement market: The target is those factories that are still using old-fashioned single-function equipment and have encountered production efficiency bottlenecks. Use the high efficiency of multifunctional machines to convince them to carry out "production upgrades".   if you have more ideas, please contact us! Tel: +86 -18855551088 Email: Info@Accurl.com Whatsapp/Mobile: +86 -18855551088

In simple terms, laser cutting is not a "constant power consumption" operation. Its total power consumption mainly depends on the power of the laser itself, auxiliary equipment, and cutting process parameters.   I. Core Reason: Why do different materials have different power consumption? The essence of laser cutting is to use a high-energy-density laser beam to heat the material to its melting or vaporization point, while using an auxiliary gas to blow away the molten material, thereby forming a cut seam. Due to the different physical and chemical properties of various materials, the energy required to complete this process varies greatly. The absorption rate of materials Different materials have different absorption rates for lasers of different wavelengths. For instance, fiber lasers (with a wavelength of approximately 1.06μm) have a high absorption rate for metallic materials, but an extremely low absorption rate for certain non-metals, such as transparent plastics and glass. Materials with low absorption rates require higher laser power to initiate and maintain the cutting process, which means that the laser needs to output more energy and consume more electricity.   The melting point and vaporization point of the material Cutting metals (such as steel and aluminum) : It requires extremely high energy to melt them. Stainless steel is more difficult to cut than carbon steel because of its poor thermal conductivity and the viscosity of its molten material. Aluminum and copper, due to their high reflectivity and high thermal conductivity, require an extremely high initial power to penetrate, resulting in huge power consumption. Cutting non-metallic materials (such as acrylic, wood, and fabric) : CO2 lasers (with a wavelength of approximately 10.6μm) are typically used, as these materials have a good absorption rate at this wavelength. Their melting or ignition points are much lower than those of metals, so usually lower laser power is required and the total power consumption is also smaller.   Material thickness This is one of the most crucial factors. The thicker the material, the deeper the penetration depth required, and the laser needs to cut at a higher power and a slower speed. The energy consumed for cutting a 20mm thick steel plate is much higher than that for cutting a 1mm thick steel plate of the same type.   The role and consumption of auxiliary gases Oxygen: It is used when cutting carbon steel and undergoes an exothermic reaction with the metal. This part of the reaction heat helps with the cutting, thus reducing the demand for laser energy. Nitrogen: It is used when cutting stainless steel or aluminum, serving to protect and ensure high-purity cutting. It does not provide additional heat and relies entirely on laser energy to melt the material, thus requiring a higher laser power. At the same time, air compressors or nitrogen generators themselves are also major power consumers. Compressed air: An economical option, but its cooling effect may increase the loss of some laser energy. Ii. Analysis of Power Consumption Composition The total power consumption of a laser cutting machine comes from three major parts:   Laser: This is the main power-consuming unit. But it doesn't always operate at full power. During standby, perforation, low-speed cutting and high-speed cutting, its output power changes dynamically, and thus the power consumption is also different. Motion system: including servo motors, drivers, guide rails, etc., it is responsible for moving the laser head. The power consumption of this part is relatively stable. Auxiliary system Cooler: The greater the power, the higher the cooling demand, and the greater the power consumption of the cooler. Air compressor/air supply system: It provides clean and dry air for the optical path and gas path, with considerable power consumption. Exhaust fan/dust collector: It can extract the smoke and dust generated during cutting, with relatively high power. Numerical control system (CNC) : Low power consumption.     if you have more ideas, please contact us! Tel: +86 -18855551088 Email: Info@Accurl.com Whatsapp/Mobile: +86 -18855551088

Choosing the right CNC press brake machine can make a big difference in your production efficiency, bending accuracy, and overall profitability. With so many options on the market—each offering different features, tonnage capacities, and automation levels—it’s easy to feel overwhelmed. This guide will help you understand what really matters when selecting a CNC press brake, so you can make a smart investment that fits your business needs.   I. Core Considerations (Basis for Selection) 1. Processing Requirements Analysis (First ask yourself the question) Material properties Material: Is it mainly low-carbon steel, or stainless steel, aluminum, copper, etc.? The tensile strength of different materials varies, which affects the tonnage calculation. Plate thickness: What is the thickness range of the plates you bend most frequently? For example: 0.5mm - 6mm Sheet size: What are the maximum processing length and width? For example: 3m x 1.5m Product process requirements Bending Angle: Usually 90°. Is it necessary to bend obtuse angles, acute angles or complex shapes? Precision requirements: How high are the tolerance requirements for angles and dimensions? (For example: ±0.5° or ±0.1mm Production batch size: Is it a small batch with multiple varieties or a large batch with a single product? This is related to the demand for the degree of automation. The complexity of the parts: Is it necessary to have complex functions such as multi-axis movement of the rear stopper, winding, and dead edge pressing?   2. Key machine parameters (To pay attention to when reading the equipment manual Nominal pressure (tonnage) : This is the core capability of the bending machine. It must be calculated based on your thickest and hardest material. Simple calculation formula: P = (650 * S² * L)/V P: Required pressure (tons) S: Plate thickness (mm) L: Bending length (m) V: The width of the lower die slot (mm), usually taken as 8 times the thickness of the plate. For example, when bending a 3mm thick and 3-meter-long low-carbon steel plate using a 24mm wide lower die, the required pressure is approximately (650 * 3² * 3) / 24 ≈ 731 tons. Therefore, it is more reliable to choose a machine with a capacity of around 100 tons. It is recommended that the tonnage selected be 20% to 30% higher than the calculated value in case of emergency. The length of the workbench: It determines the maximum length of the sheet that can be bent. Please select based on the maximum size of your product. Common sizes include 2.5m, 3m, 4m, etc. Throat depth: It refers to the depth from the bending line to the inner side of the frame. This determines whether the folded side will hit the machine body when bending "box" type workpieces. The deeper the throat opening, the wider the processing range. Column spacing: The distance between the frames on both sides. The sheet to be bent must be able to be delivered to the rear stopper position through this spacing. This parameter is very important for processing workpieces with bends in the middle, such as "large door frames".   3. Numerical Control System and Automation Configuration (Determining Efficiency and ease of use) Brand of numerical control system International well-known brands: such as Accurl, have stable systems, powerful functions and good operation logic. Selection suggestion: Choose based on the operator's learning cost and budget. Whether the interface is intuitive and whether programming is convenient are important considerations. Y-axis (slider travel control) : The core axis that controls the bending depth (Angle). It is usually an electro-hydraulic servo system. The number of Y-axes determines whether the slider can remain parallel at different positions. For machines with long countertops, at least two Y-axes (one at each end) are required to ensure accuracy, and high-end models may have three or more. X-axis (forward and backward movement of the rear stopper) : Controls the bending position. The travel of the X-axis determines the minimum margin that can be bent. The rear stopper of high-end models is divided into multiple sections, which can avoid the already bent edges. R-axis (rear stopper moving up and down) : It is used to avoid complex workpieces or achieve special processes. Z-axis (left and right movement of the rear stopper) : Usually, the rear stopper beam is divided into two sections, left and right, which can move independently and is used for folding beveled or asymmetrical workpieces. Automated selection and matching (significantly enhancing efficiency) Deflection compensation: When the long table surface is bent, the slider and the table surface will undergo slight deformation due to force, resulting in inaccurate middle angles. The deflection compensation function (hydraulic or mechanical) can automatically counteract this deformation and is a key configuration to ensure the bending accuracy of long workpieces. It is strongly recommended to be equipped with it. Automatic mold changing: For working conditions where mold changes are frequent, it can greatly save preparation time. Robots or automatic loading and unloading: Suitable for large-scale and repetitive production, achieving "unmanned" workshops. Ii. Equipment Type Selection Upward movement type (arch frame type) : The slider moves downward in the upward direction. The mainstream type features good rigidity and high precision, and is suitable for the vast majority of application scenarios. Downward movement type: The worktable moves upward. The body has a low center of gravity, good stability and a small floor area, but the operating space is relatively cramped. Iii. On-site Verification and After-sales Service Sample testing: Be sure to bring your typical products and plates (especially the thickest, longest, and most demanding ones) to the manufacturer or existing customers for on-site testing. Check the accuracy and straightness of the bending Angle. Test the programming convenience of the numerical control system. Feel the noise and vibration when the machine is running. Inspect after-sales service: Ask the manufacturer if there are service outlets in your location, how long the response time is, and whether the supply of spare parts is sufficient. Good after-sales service can greatly reduce downtime losses.   if you have more ideas, please contact us! Tel: +86 -18855551088 Email: Info@Accurl.com Whatsapp/Mobile: +86 -18855551088

I. Foundation: Solid Quality - Hardcore configuration, stable and durable This is the foundation for the reliable operation of the equipment. Accurl usually adheres to high standards in these core components. 1. High-standard cooling system The 1KW equipment is standardly equipped with a high-efficiency water cooling system. Accurl water-cooled machines feature high heat dissipation efficiency and precise temperature control, ensuring that the laser will not experience power attenuation or alarm due to overheating even during long-term continuous operation, thus guaranteeing the continuity of production.   2. Precision Motion and Control Whether it is the flexibility of the handheld welding torch or the movement accuracy of the automated workbench, Accurl pays attention to details. High-quality servo motors and guide rails are adopted to ensure the welding path is precise and error-free, with high repeat positioning accuracy. Second, Middle Layer: Reliable performance - Empowering actual production With a solid foundation, performance can be unleashed. 1.Outstanding welding performance: With stable power and high-quality beam, the Hako 1KW welding machine can easily handle the welding of various materials such as stainless steel, carbon steel, aluminum, copper, and alloys. The weld seam is aesthetically pleasing (presenting perfect fish-scale patterns), with sufficient penetration and high strength.   2. User-friendly design Simple operation: The graphical Chinese operation interface makes parameter Settings clear at a glance. Novices can get started after a short training period, greatly reducing the reliance on advanced welding skills. Multiple modes: Usually supports continuous welding, spot welding, pulse welding and other multiple modes, adapting to the requirements of different welding processes.   3. High flexibility Many models support one-click switching between "handheld welding" and "workbench welding". It can not only flexibly weld large workpieces and complex shapes, but also be fixed on an automated workbench for batch precision production. It serves two purposes with one machine and has a high return on investment. Iii. Spire: An Outstanding Experience - Beyond the Value of the Device Itself This is the key for Hako to stand out and also the reason why you ultimately decide to purchase it. 1. Perfect after-sales service and technical support This is one of Accurl most core competitive strengths. Laser equipment requires professional maintenance. Hako usually provides: Professional installation and commissioning: Ensure that the equipment operates in the best condition after arriving at the factory. Comprehensive operation training: Until your employees can independently weld qualified products. Rapid response technical support: When problems arise, remote or on-site support can be provided promptly to minimize downtime losses to the greatest extent. Adequate spare parts supply: Ensuring the timeliness of after-sales maintenance.   2. High cost performance Compared with some international big brands that have overpriced their products, Accurl not only offers reliable performance and quality service but also maintains a very competitive price. It enables small and medium-sized enterprises and individual studios to also enjoy the benefits brought by laser welding technology at a reasonable cost.   3. Good market reputation and brand credibility Accurl has accumulated a large number of users and cases in the industry. The positive word-of-mouth promotion is a direct proof of the quality of its products and services. Choosing a brand with a good reputation is itself a form of risk control.   if you have more ideas, please contact us! Tel: +86 -18855551088 Email: Info@Accurl.com Whatsapp/Mobile: +86 -18855551088

From digital drawings to perfect parts: Follow us to see how an Accurl bending machine completes complex sheet metal parts In the world of sheet metal processing, behind every complex chassis, bracket or casing, there is a transformation journey from flat to three-dimensional. Today, let's act as your guides and step into the workshop together, following an Accurl CNC bending machine to see how it gradually transforms an ordinary metal sheet into a precise three-dimensional part.   Protagonist: Accurl high-end series CNC bending machine   The first stop: Seamless arrival of data The journey begins in the digital world. The operator can easily import the pre-written CNC program into the self-developed ECU control system of the Accurl bending machine via local area network or USB. You will see: a clear 3D graphic simulation on the screen, previewing the entire bending process in advance. This can not only detect possible interference and errors, but also optimize the bending sequence to ensure absolute safety. This is the starting point of intelligent manufacturing.   Stop Two: Intelligent Preparation - The "Brain" Commands the "Hands and Feet" After the program is loaded, the "intelligence" of the device begins to manifest. You will see: The operator only needs to click once on the control console, and the automatic mold changing device at the back of the machine starts to operate, precisely moving the required upper and lower molds to the working position. Meanwhile, the hydraulic clamping deflection compensation system automatically adjusts the pressure according to the tonnage and length of this processing, ensuring that the bed remains absolutely straight even under force, laying a foundation for perfect precision.   The third stop: The Art and Science of the First Production Now, the operator places the first laser-cut sheet in position. You will see: The operator uses the Accurl high-precision rear stopper system in conjunction with the R-axis (rear stopper lifting) to quickly set the initial position. To handle the multiple bends of this complex part, the C-axis that comes standard with the Accurl bending machine begins to come into play. It controls the depth to which the upper die enters the lower die, that is, it controls the bending Angle. In programming, the system has automatically calculated and compensated for the rebound amount according to different material and Angle requirements. When non-90-degree bending is required, you will see that the X-axis (front and back of the rear stopper) and C-axis of the equipment configuration operate in coordination. By precisely controlling the stopper position and bending depth, complex bevel bending can be easily achieved. Overcoming complexity: On this bracket, there is a "Z" -shaped bend that requires two positioning. You will witness the precise movement of the rear stopper, with the sheet material skillfully flipped over. Under the guidance of the machine, the operation is smooth and accurate, without any jerks.   The fourth stop: Absolute Consistency in Repetition After the first piece passed the inspection perfectly, it entered the mass production stage. You will see: This is the moment when the Accurl bending machine truly demonstrates its value. Thanks to the outstanding rigidity of its integral welded fuselage, the frame undergoes almost zero deformation under continuous heavy loads. Result: The 1st piece, the 50th piece, the 500th piece... Every corner of each part maintains an astonishingly consistent Angle and size. This is the "copy and paste" precision brought by the rigid structure, which greatly reduces the quality inspection cost and the rate of non-conformity.   if you have more ideas, please contact us! Tel: +86 -18855551088 Email: Info@Accurl.com Whatsapp/Mobile: +86 -18855551088