PPJ153A CNC Flat bar Hydraulic Punching and Shearing Production line Machine
| Item | Valve | |
| Flat bar size range | Flat bar section | 50×5~150×16mm(material Q235) |
| Flat bar raw material length | 6000mm | |
| Finished flat bar length | 3000mm | |
| Punching force | 1000kN | |
| Max. punching diameter | Round hole | φ26mm |
| Oval hole | φ22×50×10mm | |
| Punching positions number | 3(2 round holes and1oval hole) | |
| Punching hole back mark range | 20mm-80mm | |
| Shearing force | 1000KN | |
| Shearing method | Single blade shearing | |
| Number of CNC axes | 2 | |
| Feeding speed of trolley | 20m/min | |
| Machine layout type | A/B | |
| Hydraulic system | High pressure pump working pressure | 24MPa |
| Low pressure pump working pressure | 6MPa | |
| Cooling method | Water cooling | |
| Pneumatic system | Working pressure | up to 0.6MPa |
| Min 0.5MPa | ||
| Displacement of air compressor | 0.1/min | |
| Maximum pressure | 0.7MPa. | |
| Power supply | Type | Three-phase electricity |
| Voltage | 380V or as per customized | |
| Frequency | 50HZ | |
| Machine net weight | About 11000Kg | |
The machine is mainly composed of cross transversal conveyor, feeding conveyor, feeding trolley, main machine body, output conveyor, pneumatic system, electrical system and hydraulic system.
1. The cross transversal conveyor is a feeder for raw material flat bar, which can transfer a single piece of flat bar to the feeding area via a chain, and then slide down to the feeding conveyor.
2. The feeding conveyor is composed of supporting rack, feeding rollers, positioning roller, positioning cylinder, etc. The positioning cylinder pushes the flat bar to the positioning roller to compress and position it laterally.
3. The feeding trolley is used for clamping and feeding of flat bar, the feeding position of the trolley is controlled by the servo motor, and the trolley clamp can be lifted and lowered pneumatically.
4. The main machine is composed of flat bar positioning device, a punching unit and a shearing unit.
5. The output conveyor is used for receiving finished material, with a total length of 3 meters, and the finished material can be unloaded automatically.
6. The electrical system includes CNC system, servo, programmable controller PLC, detection and protection components, etc.
7. The hydraulic system is the power source for punching holes.
8. The machine does not need to draw lines or make a large number of templates, it can realize CAD/CAM direct conversion, and it is convenient to determine or input the size of the holes, simple to make program and operate the machine.
| NO. | Name | Brand | Country |
| 1 | Oil Pump | Albert | United States |
| 2 | Solenoid unloading valve | Atos | Italy |
| 3 | Solenoid valve | Atos | Italy |
| 4 | Cylinder | AirTAC | Taiwan China |
| 5 | Triplex | AirTAC | Taiwan China |
| 6 | AC servo motor | Panasonic | Japan |
| 7 | PLC | Yokogawa | Japan |
Note: The above is our standard supplier. It's subject to be replaced by same quality components of other brand if the above supplier can't supply the components in case of any special matter.
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