Hangzhou Choose Technology Co., Ltd.
One stop service of wire and cable production line
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1. General description:
This machine is mainly used for twisting steel stranded wire, aluminum stranded wire and copper stranded wire, and can also be used for twisting control cables within 7 cores.
2. Technical parameter:
| Single wire diameter | Copper wire: Φ1.3-Φ5.0mm Aluminum wire: Φ1.7-Φ5.0mm Steel wire: Φ1.0-Φ5.0mm |
| Diameter after stranding | Max Φ21mm |
| Stranding speed | 600rpm |
| Stranding pitch | 62-276mm |
| Tracking wheel diameter | Φ1500mm (Double tracking) |
| Tracking speed | 31-138m/min |
| TSpool size in stranding body | PND630 |
| Spool size of center wire | PND630 |
| Spool size for take up | PN1000-PN2000 |
3.Main electrical components
| Main driven motor | SLu'an Jianghuai |
| Inverter | Inovance |
| Electrical components | SCHINT |
| PLC | SIEMENS |
| Touch screen | SIEMENS |
| Pneumatic components | AirTAC |
4. Detailed description:
4.1 Φ630 center wire pay-off:
Pay-off spool specification: PND630
The end shaft type manually clamps or loosens the spool, and the manual screw lifts the spool.
Mechanical friction tension control, the size can be adjusted manually.
4.2 Φ630/6 main stranding body:
Pay-off spool specification: PND630
The maximum speed: 600r/min
Stranding pitch: 62-276mm
The end shaft is spring-type clamping structure, and the spool is pneumatically released.
Mechanical friction tension control.
The cylinder is supported by large bearings at both ends, and the middle is supported by large-sized bearings. The whole machine runs smoothly, with low noise and long service life.
There is a pneumatic brake in the cylinder, and the braking is reliable.
A disconnection detection device is provided at the sink line.
The protective cover adopts a sliding door structure.
The strands are provided with a single wire preforming device.
The main stranding body is integrally installed on the bottom plate, and the equipment is easy to install.
4.3 Meter counter:
The circumference of the meter wheel is 500 mm
Maximum meter length 9999.9 m
Accuracy error ≤3‰
It adopts double wheel structure and is installed horizontally; there is a buffer spring at the pressing wheel, and there are wire rollers at the inlet and outlet.
4.4 Φ1500 double tracking device:
Traction wheel diameter: Φ1500 mm
Dividing wheel diameter: Φ1300 mm
Traction line speed: 31-138m/min
Traction gear speed: 36 steps
4.5 Φ2000 Take up machine:
Take-up reel specification: PN1000-PN2000
Maximum load: 8T
Maximum take-up speed: 150m/min
Take-up motor: 6kg.m
Cable maximum diameter: Φ20mm
The take-up adopts torque motor, which is reliable in operation and simple and convenient in operation and maintenance.
The structure is end shaft type electric clamping or loosening spool, electric lifting spool.
Adopting lead screw cable, can track the take-up speed, and the arranging distance can be adjusted steplessly.
4.6 Mechanical transmission system:
Main drive motor power: 45KW (AC)
The mechanical transmission system includes the main motor, the main reducer, the transmission shaft, the coupling, etc.
4.7 Electrical and electronic control system:
The power supply of this machine is three-phase five-wire system, 380V (±10%), 50HZ.
The main machine of the machine adopts AC motor and frequency conversion control; the take-up adopts torque motor, which can start and stop smoothly, and the operation and maintenance are simple and convenient; the whole machine is controlled by Siemens programmable controller.
4.8 Air source requirements:
Air pressure: 0.6Mpa
Air volume: 1.0m3/min
The compressed air should be dry, free of impurities and dust.
5. FAQ:
Dear customers, there are several models for the stranding machine. In order to recommend the suitabe model, we'd like to learn some information:
1. Bare wire diameter
2. Soft wire or hard wire
3. Quantity of wires to be twisted
4. Area after twisting.
Best regards
6. Reference photos
