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[China]
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Address: BAOAN TUN, SHAWAI,HEJIAN
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Rigid Cage Strander Line JLK500/8+12+24 With Wire Tension Control On HMI
Rigid strander JLK630/12+18+24
(Separate motor driving and automatic loading system)
Technical sheet
1.Application: This machine is mainly used to produce large section and large length steel cored aluminum strand and aluminum alloy wire without untwisting; It can also be used for non untwisting twisting and pressing of copper round and aluminum sector wire cores.
2. Overview of equipment composition
The whole machine is driven by separate motors. Each section of the hinge and traction is driven by a separate motor, and the hinge is driven to rotate through a special gear box. The control of the whole machine adopts Siemens S7-200 series PLC to ensure synchronization accuracy. In actual production, the operator can set the process parameters such as the pitch of each section of the stranding body and the speed of the production line on the touch screen according to the cable specifications to be produced, and automatically calculate the speed of each transmission part and control the paying off tension through PLC when starting up, so as to ensure the synchronization of the whole machine and the accuracy of the stranding pitch, and realize the stepless speed regulation of the whole machine.
Using digital quantity to detect wire breakage can accurately judge the wire breakage signal of any coil in each section of the hinge, and display which section and coil is broken on the touch screen of the main console, so that the accuracy and accuracy of wire breakage detection can be significantly improved and the detection accuracy can be ensured.
Pneumatic proportional valve controller is used for the reel tension of each section of the winch to automatically calculate and track the reel diameter and adjust the reel tension to ensure the stability of the reel tension. The tension proportional coefficient can also be manually adjusted in the touch screen when starting up.
Siemens S7-200 series PLC and collective PROFINET fieldbus are used for unified control of the whole machine operation to coordinate the working state, operation and speed control of all parts of the whole machine. The operation touch screen adopts Siemens color man-machine interface to control the operation
3.Main Parameter:
| 3.1 | Input wire diameter | Copper Ø 1.5－5.0mm | |
| Aluminum Ø 1.8－5.0mm | |||
| 3.2 | Max stranding OD | Ø 45mm | |
| 3.3 | Max rotation speed | 12 bobbin | 230r/min(actual working speed) |
| 18 bobbin | 198r/min(actual working speed) | ||
| 14 bobbins | 178r/min(actual working speed) | ||
| 3.4 | Strand cage motor power | 12 bobbin | 75KW(AC) |
| 18 bobbins | 75KW(AC) | ||
| 24 bobbins | 75KW(AC) | ||
| 3.5 | Strand pitch(set one PLC) | Infinitely adjustable | |
| 3.6 | Traction line speed | 45m/min | |
| 3.7 | Capstan motor power | 75KW(AC) | |
| 3.8 | Pay-off bobbin size in cage | PND 630 | |
| 3.9 | Forceful dual wheel capstan | Ø 2000mm | |
| 3.10 | Central pay-off size | PND500-PND630 | |
| 3.11 | Take-up bobbin size | PN1250-PN2500 | |
| 3.14 | Machine center high | 1000mm | |
| 4.1 | Ø1600 central Pay-off rack | 1 set |
| 4.2 | # guide line rack | 1 set |
| 4.3 | 12. 18. 24 bobbins strand cage | Each 1 set |
| 4.4 | 12. 18.24 bobbin Concentrated loading bobbin device | Each 1 set |
| 4.5 | Assembling die holder | 1 set |
| 4.6 | Compacted head | 3 set |
| 4.8 | Mechanic digital Meter counter | 1 set |
| 4.9 | Ø 2000 Powerful double capstan (with pneumatic stopping device) | 1 set |
| 4.10 | Ø 2500 portal type take-up device | 1 set |
| 4.11 | Electric control cabinet | 1 set |
| 4.12 | Safety protection fence and cover | 1 set |
