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Automatic Making Electric Wire And Cable Stranding Machine Tubular Strander for Twisting Wires
1. Use
This machine is mainly used for the stranding of 7-core copper, aluminum and steel core aluminum strand wire. The appearance of the unit has been planned and designed by professionals, and the appearance is atmospheric and the high-speed operation is stable.
The actual production pitch can be obtained by independent motor drive. At the same time, this driving form can greatly reduce the mechanical transmission structure, thus reducing the maintenance link, effectively reducing the equipment running noise and the later maintenance link.
Single wire diameter | Ø 1.5mm- Ø 5.0mm for Cu Ф1.6mm- Ø 5.0mm for Al Ø 1.0mm- Ø 3.5mm for St |
Through line hole diameter | Ø 15mm |
Strand pitch range | 40 -300mm (stepless adjustable on PLC) |
Cage max rotation speed7 | 00r/min |
capstan line speed range | 22.5-103.5m/min |
capstan wheel diameter | 1000+ 1000mm |
Pay-off bobbin size in cage | PND500 |
Take-up bobbin size | PN800-PN1600 |
Center Pay-off bobbin size | PND400 |
Main motor power | 30KW |
Capstan motor power | 18KW |
Take-up motor power | 4.0KW |
630 center pay-off rack | 1 set |
6 bobbins strand cage | 1 set |
Closing wire die holder | 1 set |
Front side straightener | 1 set |
Mechanic and digital Meter counter | 1 set |
1000 double wheel capstan device | 1 set |
1600 end shaft take-up and traverse rack | 1 set |
Electrical control system | 1 set |
Safety protection cover | 1 set |
Electric control system
4.7.1 The unit adopts PLC for unified coordinated control operation. Touch screen man-machine interface operation is adopted. Corresponding convenient control buttons such as emergency stop and inching are set at the corresponding operating position of the unit.
4.7.2 The electrical cabinet shall be designed with good mechanical performance and dust-proof performance, and shall be equipped with proper ventilation openings. The electric power cabinet and control cabinet shall be set and installed separately.
4.7.3 The power supply is three wire five phase system: 380V (± 10%) 50HZ.
4.7.4 Total installed power: 85KW
4.7.5 The unit is equipped with corresponding number of emergency stop and inching buttons at each operation position for easy operation.
4.7.6 The electric control part consists of operation cabinet, touch screen, etc., and corresponding control buttons are set in each unit
4.7.7 The control cabinet shall be designed with good mechanical performance and dust-proof performance, and shall be equipped with proper ventilation openings.
4.7.8 Motor protection function: the electrical control circuit is designed with phase loss, overload and overheating protection functions to prevent motor damage
4.8 Main safety protection:
4.8.1 Host protective cover: manual push-pull cover
4.8.2 Main engine large bearing protection: high temperature alarm, Insufficient fuel supply alarm
4.8.3 Disconnection stop protection: touch type disconnection protection
4.8.4 Drive motor: phase loss protection, overload protection, Overheating protection