part 1: parameter | ||||
stepping motor control machine | variable frequency motor control machine | semi-servo motor control machine | full-servo motor control machine | |
automaticity | semi-automatic | full-automatic | full-automatic | full-automatic |
Design Speed | 400 pcs/min | 500 pcs/min | 500 pcs/min | 600 pcs/min |
stable production | 300pcs/min | 400pcs/min | 400pcs/min | 500pcs/min |
power | 200kw | 250kw | 250kw | 280kw |
Efficiency rate | >=85% | >=88% | >=88% | >=88% |
Rejection rate | <= 3% | <= 2% | <= 2% | <= 2% |
Machine weight | 45 Ton | 60 Ton | 60 Ton | 60 Ton |
Machine size | 25m * 3m * 3m | 30m * 3m * 4m | 40m * 3m * 5m | 30m * 3m * 5m |
Operating size | 25m * 7m * 5m | 30m * 7m * 5m | 30m * 7m * 5m | 30m * 7m * 5m |
safe door | Back | Back & Front | Back & Front | Back & Front |
Air pressure | 0.6-0.8MPA | |||
color | Customlized | |||
Machine direction | Customlized | |||
Part 2 Electric part | ||||
Programmable Logic Controller (PLC) | × | Mitsubishi/Simense | Mitsubishi/Simense | Mitsubishi/Simense |
Touch screen control | × | Mitsubishi/Simense | Mitsubishi/Simense | Mitsubishi/Simense |
Unwinding of the raw material | Mechanical | Initiative | Initiative | Initiative |
Materials shaft stand | Machanical shaft stand | Pneumatic shaft stand | Pneumatic shaft stand | Pneumatic shaft stand |
Tension control system for raw material | × | √ | √ | √ |
Unwinding motor | × | variable frequency motor | variable frequency motor | Servo motor |
Web guider | Manual | Auto | Auto | Auto |
Driving system | One main motor | Three main motors | Servo motor control independently | Servo motor control independently |
Materials splicing | Manual | Auto | Auto | Auto |
Flat belts | China | Switzerland | Switzerland | Switzerland |
Timing belts | China | USA | USA | USA |
Bearing | China | Japan | Japan | Japan |