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Punching Metal Sheet
The machine-frame is made by C-type plate welding, with good rigidity and big handling space. The machine sets three die-stations (among them, one is the marking die-station), automatic switching die-stations. Clamping system can adapt to different work-piece, with zero baffle as datum mark, and work-piece supported by rolling-ball working table. Axis X & Y action should be controlled by servo motor and ball-screw driving, and double-axis CNC system controls the position of punching, so as to make the whole machining process automatically; operator may input the sizes of work-piece to computer for repeated calling program in the future.
The main machine is a special hydraulic press which is equipped with pressure apparatus and drill drift holding device. There are three drill drifts on the holding device. They are used to install punch and marking apparatus.The body of the machine uses Type C double-plate jointing structure with the advantage of rigid and high power of anti-eccentric load. The main cylinder is fixed on the body by four high strength bolts which is easy to install and convenient for maintenance.
1. Brief Introduction:
The YBJ CNC Hydraulic Connecting Plate Punching Machine is often used in the production of Iron/Steel Towers in the Power transmission and transformation industry and the production of metal structural parts in the construction and bridge industries. It is mainly used for punching, drilling and typing of connecting plates.
2. Machine Model and Configuration
2.1 Mechanical Part
| No. | Item | YBJ100A |
| 1 | Machine Layout Area | 5*3.5 M |
| 2 | No. of Hosts | 1 Set |
| 3 | No. of Workbench Bases | 1 Set |
| 4 | No. of Y-Slide | 1 Set |
| 5 | No. of X-direction Slide | 1 Set |
| 6 | No. of Clamps | 2 Sets |
| 8 | Pneumatic control system | 1 Set |
| 9 | Hydraulic control system | 1 Set |
| 10 | Buyer Preparation Working | Installation Site-cement foundation, embedded slabs and anchor bolts required by equipment, make the foundation according to the foundation plan provided by the supplier |
2.2 Electronic Control Part
| 1 | CNC Controller system | PLC control system |
| 2 | Drive System | Panasonic Servo Motor |
3. The main technical parameters of the machine
| No. | Item | YBJ100A |
| 1 | Processing plate size | 1500*1000mm |
| 2 | Processing plate thickness | 5-25mm |
| 3 | Punching force | 1000KN |
| 4 | Maximum punching diameter | Φ26mm |
| 5 | Total number of modules | 3 Pcs |
| 6 | Number of punching die | 3 Pcs |
| 7 | Number of CNC axes | 2 |
| 8 | X, Y axis servo motor power | 2*2KW |
| 9 | X, Y axis feeding speed | 20m/min |
| 10 | Punching speed | 50-55 Times/Min |
| 11 | Total weight of equipment | 6T |
4. Machine working environment
| 1 | Power supply | 3 Phase 4-Wire System |
| 2 | Voltage | 3 Phase 415V or 380V±10% |
| 3 | Frequency | 50Hz |
| 4 | Operating Temperature | 0℃-40℃ |
| 5 | Relative Humidity | <90% no condensation |
| 6 | Compressed Air | Pressure: 0.8MPa Flow rate: 0.1m³/min |
5. Machine parts introduction
The equipment is mainly composed of Punching Host Unit, Workbench Moving Unit, Clamp Assembly, Pneumatic System, Electrical System, Hydraulic System, etc.
