News

Blog

Electro-hydraulic servo CNC bending machine with higher machining accuracy

2021-04-22

About the advantages of electro-hydraulic servo CNC bending machine, the following is a detailed introduction:

 

1. The main cylinders on both sides of the electro-hydraulic servo bending machine are synchronously controlled by hydraulic control systems such as proportional electro-hydraulic servo valves and grating rulers, which are independently limited by CNC. Feedback precise data to ensure the accuracy of the slider running accuracy.

 

2. The hydraulic sheet metal bending machine has high strength and good rigidity. Hydraulic double oil cylinder transmission, mechanical stop, torsion shaft synchronization, stable and reliable operation, high precision; The rear stop distance and slider stroke adopt electric adjustment and manual fine adjustment, and are equipped with digital display device, which is convenient and quick to use.

 

3. The main machine of the numerical control hydraulic plate bending machine is equipped with a special numerical control system for the bending machine; It has the function of multi-step programming, can realize automatic operation of multi-step program, continuous positioning, and automatic and accurate adjustment of the position of the back-stop material and the slider. Bending count, real-time display of processing quantity, power-off memory back-stop material slider position, program and parameters; The back-stop material adopts imported ball screw and linear guide rail to ensure the positioning accuracy, machine processing accuracy is higher.

 

4. The electro-hydraulic servo CNC bending machine uses a servo motor as an actuator, so the motor does not move and does not consume electric energy when bending. It is a product that is very consistent with modern environmental protection and energy saving requirements. The amount of action of the servo motor is more controllable, so the processing accuracy is higher, which can be well adapted to the production needs of the industry with increasing accuracy of the workpiece.