630/1+7 Tubular Stranding Machine for Copper Wire Aluminum Wire ACSR Wire Stranding
1.Use
This machine is mainly used for the stranding within 8 copper, aluminum and steel core aluminum strand wire
2.The main technical parameters
- Single wire diameter:
- Ø 1.5mm- Ø 5.0mm for Cu
- Ø 1.6mm- Ø 5.0mm for Al
- Ø 1.0mm- Ø3.5mm for St
- Through line hole diameter:Ø 16mm
- Strand pitch range:40 -300mm (stepless adjustable on Touch screen)
- Cage max rotation speed:450r/min
- capstan line speed range:22.5-103.5m/min
- capstan wheel diameter:Ø 1200+ Ø 1200mm
- Pay-off bobbin size in cage:PND630
- Take-up bobbin size:PN800-PN1600
- Center Pay-off bobbin size:PND630
- Main motor power:55KW
- Capstan motor power:37KW
- Take-up motor power:4.0KW
3.Main Component
- Ø 630 center pay-off rack
- 7 bobbins strand cage
- Closing wire die holder
- Front side straightener
- Mechanic and digital Meter counter
- Ø 1200 double wheel capstan device
- Ø 1600 end shaft take-up and traverse rack
- Electrical control system
- Safety protection cover
4. Electric control system
- 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.
- 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.
- The power supply is three wire five phase system: 380V (± 10%) 50HZ.
- Total installed power: 85KW
- The unit is equipped with corresponding number of emergency stop and inching buttons at each operation position for easy operation.
- The electric control part consists of operation cabinet, touch screen, etc., and corresponding control buttons are set in each unit
- The control cabinet shall be designed with good mechanical performance and dust-proof performance, and shall be equipped with proper ventilation openings.
- Motor protection function: the electrical control circuit is designed with phase loss, overload and overheating protection functions to prevent motor damage
5.Main safety protection:
- Host protective cover: manual push-pull cover
- Main engine large bearing protection: high temperature alarm, Insufficient fuel supply alarm
- Disconnection stop protection: touch type disconnection protection
- Drive motor: phase loss protection, overload protection, Overheating protection
6.Air source requirement
- Air pressure: 0.4MPa
- Air volume: 0.4m3/min
- The compressed air shall be dry and free of impurities and dust
7. Main parts brand:
| All Bearing brand | (HRB) |
| Low voltage appliance brand | (SCHNEIDER) |
| Brand of pneumatic component | (AIRTAC) |
| Brand of main drive motor | (JIANGHUAI) |
| Take-up motor brand | (JIANGHUAI)) |
| PLC | (SIEMENS) |
| Touch screen | (SIEMENS ) |
| Inverter | (Inovcance) |
| Bolt grade | ≥8.8 class |
