Servo Frame Type Hydraulic Press Double Action

Product characteristics:

Frame structure: welded frame structure made of high quality steel plate and annealing process, confirm the elastic deformation in maximum pressure through finite element analysis, guiding of moving bolster by eight-face linear guide way, enhance the stability of moving bolster movement and high eccentric pressing force;

Ease operation: user friendly HMI, ease for setting parameters and recipe storage;

Control system: PLC + HMI (Siemens brand), refer to pressing technology requirement set the parameters on HMI such as pressure, position, hold pressure, multi-pressing, etc;

Accuracy monitoring: used for linear scale and pressure sensor to monitor the position and pressure, enhance the pressing accuracy;

Position accuracy: repeatability of ram position achieve to ±0.02mm, control the scrap rate of products caused by machine accuracy;

Pressing accuracy: repeatability of ram pressure achieve to ±3%, control the scrap rate of products caused by machine accuracy;

Energy saving: high power motor fulfill high speed high pressure processing requirement, servo motor driving system can achieve energy saving 30 – 50%;

Low noise level: used of servo motor driving system, fulfill different speed and pressure of pressing requirement, ensures the stability of movement, lower noise level;

Ram cylinder designed: used of forged steel and its inner surface is finely grinded, prolonging working life under high pressure;

Knock-out cylinder: knock-out cylinder fixed inside of ram cylinder;

Hydraulic circuit designed: used of advance two-way cartridge valve, high reliability and less impact on changing of different pressing stage;

Ease for maintenance: module structure designed as different function requirement, ease to dis-assembly, machine problems can be checked on HMI;

Performance of drawing process: changeable of ram and blank cylinders pressing force, can achieve 1 to 1 product forming, save the mold cost;

Automation: design of different automatic production equipment as customer requested;

(Induction motor driving system as option)

 

Used for metallic material in deep drawing, forming, stamping and blanking process, such as water sink and auto parts, etc.


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