Rigid Frame cable Stranding Machine for Cu wire and Al wire
1.Application
The machine is mainly used for stranding and compacting of copper
or aluminum sector or round conductor, as well as pre-spiral sector
conductor etc.
The machine is controlled by Siemens S7-300 series PLC, to ensure
the synchronization accuracy (pitch deviation is less than 2% in
regular production). Actually production, the users set the pitch
of each cage and production line speed etc in the touch-screen
according to the requirements of cable specification. At boot time
automatically calculation through the PLC can determine the P/O
tension control of the each transmission part to ensure that the
machine pitch accuracy and synchronization, and the whole machine
step-less speed regulation.
2.Main technical specification:
| |
| 1.Diameter of single wire | Al: Φ1.8-Φ5.0mm |
| Cu:Φ1.5-Φ5.0mm |
| 2.Max. Stranding OD | Φ45mm |
| 3.Max. Rotating speed (with full loading) |
| 12B | 170rpm |
| 18B | 150rpm |
| 24B | 132rpm |
| 4.Stranding pitch (can be set on touch screen) |
| 12B | 45～602mm (non-stage) |
| 18B | 49～685mm (non-stage) |
| 24B | 56～877mm (non-stage) |
| 5.Motor power of each cage |
| 12B | 90KW (AC motor with inverter) |
| 18B | 90KW (AC motor with inverter) |
| 24B | 90KW (AC motor with inverter) |
| 6.Meter counter (mechanical & electrical) |
| Circumference length of the meter counter | πD=500mm |
| Meter counting precision error | ±0.3% |
| Max. Counting length | 9999.9m |
| 7.Φ2000 Strong dual haul-off capstan (with pneumatic wire pressing device) |
| Capstan diameter | Φ2000 |
| Max. Haul-off linear speed | 40m/min |
| Max. Haul-off force | 12t |
| Motor power | 90KW (AC motor with inverter) |
| 8.Φ3150 Column type take-up with traversing stand |
| Loading weight | 12t |
| Take-up bobbin | PN1600～PN3150mm |
| Max. Traverse diameter | Φ60mm |
| Max. T/U speed | 50m/min |
| 9.Line central height | 1000mm |
3.Main parts
2.1 12 &18,24 stranding cage each 1 set
2.2 Pre-twist & compacting device 3 sets
2.3 Side-bottom loading device 3 sets
2.4 Meter counter (mechanical & electrical ) 1 set
2.5 Φ2000 Strong dual haul-off capstan 1 set
2.6 Φ3150 Column type take-up with traversing stand 1 set
2.7 Electrical control system 1 set
2.8 Safety protection system 1 set
4.Relevant Photos
5.Drawing
