Оборудование для прессования

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.

Технические характеристики

Characteristics: Operation servo-hydraulic Functions: stamping, deep drawing, blanking, welding Structure: ram, frame, double Control: PLC-controlled Other characteristics: double-action, for automotive parts, welding Force

Max.: 2,000 tf

Min.: 100 tf

Opening

Max.: 2,000 mm (79 in)

Min.: 800 mm (31 in)

Stroke

500 mm, 800 mm, 1,200 mm, 1,500 mm (20 in)

Working speed

Max.: 30 mm/s

Min.: 20 mm/s

Return speed

350 mm/s, 400 mm/s

Approaching speed

350 mm/s, 400 mm/s

Hydraulic pump power

22 kW, 75 kW, 110 kW, 150 kW, 180 kW