Single Crank Straight Side Stamping Press
Product Introduction
400 Ton Single Crank Straight Side Press Machine
Straight Side Single Point Crank Press Machine ( 200 ton to 600 ton )
This is generally applicable for blanking, punching, bending and forming process on small size parts produced from progressive die pressing, or single work steel plates of more than 6mm in thickness for heavy duty, which can connect with progressive die and also single punch die.
Key Features
Gantry type single point press with high performance
◆ Welded Steel plate framework with high intensity of machine body.
◆ Dry type friction clutch and brake,wet friction clutch and brake are optional for 160 Ton～400Ton type.
◆ Equipped with hydraulic overload protecting device.
◆ Eight-side lengthened guide with high precision.
◆ Adopts electric shut height adjustment with digital display.
◆ Equipped with lifting balance cylinder.
◆ Imported dual solenoid valves.
◆ Electric compelling grease lubrication system.
◆ Balancing cylinder adopts manual lubrication system.
◆ One set of blowing device.
◆ Controlled by PLC with international brand.
◆ Buttons, indicators, AC contactors, air circuit breakers and other controlling devices are imported from international brand.
◆ Electronic cam device with intelligent top dead center stop function and several safety function.
◆ Optional air cushion device, NC feeding machine, light curtain and inverter with international brand to fulfill stroke adjustment.
◆ Equipped with multi pitmen framework, suitable for flat stretching.
◆ Produce well for over 6mm thick plate stamping.Crank with a reduced touch speed and caused less vibration, noise and extended tooling life.
◆ Provide stable quality by eliminating spring back problem in bending process.
◆ Increased productivity by up to 40% compared to conventional presses.
◆ An 8-point square slide guide that with limited gib clearance.
Technical Specifications
| Specifications | Unit |
160 Ton Single Crank Straight Side Press Machine
|
250 Ton Single Crank Straight Side Press Machine | |||
| Type | S | H | S | H | ||
| Nominal Force | KN | 1600 | 2500 | |||
| Nominal Stroke | Mm | 6 | 6.5 | |||
| Slide Stroke | Mm | 180 | 130 | 220 | 160 | |
| Slide Strokes Per Minute | Fixed | Min-1 | 45 | 60 | 30 | 45 |
| Variable | 35-55 | 50-70 | 20-35 | 30-55 | ||
| Maximum Die Set Height | Mm | 400 | 425 | 500 | 530 | |
| Die Height Adjustment | Mm | 110 | 120 | |||
| Columns Distance | Mm | 1100 | 1300 | |||
| Slide Bottom Size(FB×LR) | Mm | 750x600 | 950x750 | |||
| Shank Hole Size | Mm | Φ65x90 | Φ70x95 | |||
| Bolster Size(FB×LR) | Mm | 1000x650 | 1200x800 | |||
| Blanking Hole Diameter | Mm | Φ180 | Φ200 | |||
| Bolster Thickness | Mm | 165 | 190 | |||
| Bolster Surface Height | Mm | 900 | 1080 | |||
| Dimensions Of Side Hole(FB×LR) | Mm | 650×350 | 800x430 | |||
| Motor Power | KW | 15 | 22 | |||
| Overall Dimensions(FB×LR×H) | Mm | 2200x1780x3800 | 2500x2050x4500 | |||
| Weight | Kg | 16000 | 26000 | |||
| Press Pressure | Mpa | 0.5 | ||||
Main Components List
| 1.Dual solenoid Valve for clutch unit |
made by TACO(Japan) |
| 2.Overload Air Pump |
made by Showa(Japan) |
| 3.Automatic grease pump |
made by Lube |
| 4.Programmable Logic Controller |
made by MITSUBISHI |
| 5.Main electrical components |
made by TE(France) |
| 6.Main pneumatic components |
made by SMC(Japan) |
| 7.Main seal rings |
made in Taiwan |
| 8.Main speed-variable motor |
made in China |
| 9.Pneumatic clutch-brake |
made by OMPI (Italy) |
| 10.Photo Electric Protector(optional) |
made by Anhyup(Korea) |
| 11.Air cushion(optional) |
made in China |
