CNC electro-hydraulic servo bending machine has comparative advantages with traditional sheet metal processing

Compared with traditional sheet metal processing methods, CNC electro-hydraulic servo bending machines have the outstanding advantage of simplifying sheet metal processing and improving efficiency.

Improve manufacturing efficiency: CNC electro-hydraulic servo bending machines are an essential tool in the metalworking industry because they can precisely and efficiently produce parts for forming metal and other materials into the desired shape. Parts can be produced faster, more precisely, and more efficiently, and complex shapes can be created that are difficult or impossible to create by hand.

Shorten production time: CNC electro-hydraulic servo bending machines can bend metals and other materials quickly and accurately, speeding up production time. This can improve efficiency and productivity in the manufacturing process.

Ensure more precise production: CNC electro-hydraulic servo bending machines can be programmed to perform multiple operations in one cycle, producing parts more accurately than by hand, achieving higher accuracy and faster production efficiency, resulting in higher quality products that can produce complex shapes and sizes with minimal effort and time.

Use materials more efficiently: CNC electro-hydraulic servo bending machines can use materials more efficiently by bending metals and other materials into complex shapes. This saves costs in the manufacturing process.

More efficient replacement by hand: CNC electro-hydraulic servo bending machines can be used to manufacture parts and components that are difficult or impossible to manufacture by hand, producing parts and assemblies more efficiently, and the ability to create more complex shapes.

Simple production operation: CNC electro-hydraulic servo bending machines are relatively easy to use, require minimal operator training, simplify sheet metal processing and increase productivity.

Application of CNC electro-hydraulic servo bending machine in sheet metal production

CNC electro-hydraulic servo bending machine generally adopts a special CNC system, which automatically realizes the slider running depth control, the slider left and right tilt adjustment, the back stopper front and rear adjustment, left and right adjustment, pressure tonnage adjustment and slider approaching working speed adjustment, etc. It can make the press brake easily realize the slider downward, jogging, continuous, pressure holding, return and stop halfway, and complete the bending of multiple bends at the same angle or different angles at one time.

Bending is a forming process in sheet metal processing, the outer layer is stretched when the material is bent, the inner layer is compressed, when the tensile stress of the outer layer exceeds the strength limit of the material will produce cracks and breaks, reasonable selection of mold width, bending corner radius, pressure value, holding time and other parameters is very important.

The CNC bending machine automatically adjusts the sheet metal format according to the input parameters, and calculates the pressure required for bending, contact time and other related parameters through the CNC system, and all parameters are displayed on the screen.

CNC electro-hydraulic servo bending machine is composed of CNC device, servo system, hydraulic device and machine tool.

The servo system is composed of a servo motor and servo drive device, and the machine tool is positioned with a servo motor automatic positioning, eliminating the process of manual marking and line alignment, the bending angle of the conventional mold is arbitrarily adjustable between 78 ° -180 °, and the minimum bending angle of the special mold can reach 30 °, and ensure that the processing accuracy is ± 0.5 °. At the same time, through the selection of new molds, the processing of complex bending surfaces has become a reality, such as processing some non-standard angle steel, channel steel, C-shaped steel, cable tray, customized power distribution cabinet, etc., and different specifications can be made according to production needs.

In addition, CNC bending has more obvious advantages in the processing of large-scale parts, which can complete all the bending procedures of a workpiece at one time, automatically adjust the positioning after the system is set, and the positioning block automatically converts the size of the part according to the program, which can greatly reduce the amount of labor caused by handling parts.

CNC technology has been widely used in sheet metal machine tools, which solves the problems of high precision, complex shape and large batch of parts in sheet metal processing. Their application in production greatly improves the sheet metal processing capacity, so that the quality and output of sheet metal parts are guaranteed. At the same time, the use of CNC machine tools greatly simplifies the production process, reduces processing time, improves production efficiency, greatly improves the utilization rate of materials, reduces production costs, and reduces the labor intensity of workers.

Customer Groups

Customer products are mainly used in automotive, aerospace and medical, light industry, shipbuilding, containers, elevators, railway vehicles and other industries.