Single Twister Laying Line

Application of Single Twister Laying Line

It is suitable for taping and twisting all kinds of power cable, lan cable cat5,cat6,cat7，cat8, etc.

Working Parameter of Single Twister Laying Line

1. Inlet wire diameter: Φ1 – 5 mm
2. Finished twisted diameter: Max.Φ15 mm
3. Lay length: 15 – 200 mm, stepless adjust, PLC automatically adjust and input
4. Take-up reel diameter: Φ800-1000 mm( bobbin drawing provide by customer)
5. Single twisting speed: 
Working speed: 650 rpm
Design speed: 850 rpm
6. Taping and twisting direction: S,Z
Equipment Components of Single Twister Laying Line
1. Φ500-630 mm driven  pay-off: 5 sets
2. Headlongitudinal taping machine: 1 set
3. Meter counter: 1 set
4. Die platform: 1 set    
5. Single twisting machine: 1 set

Technology Details of Single Twister Laying Line

1.Φ500-630 mm driven pay-off
1-1. Structure: Shaftless, pneumatic lock tight
1-2. Pay-off bobbin: Φ500 mm
1-3. Power: 1.1 KW  gear motor
1-4. Pay-off tension: Dancer wheel wheel

2. Head longitudinal taping machine
2-1. Structure: Shaft traverse pay off tape, traverse power:0.75 KW servo, pneumatic tensioning shaft
2-2. Taping pad or reel diameter: Max.300 mm, hole diameter: 76 mm , tape material: mylar, aluminum foil
2-3. Tape tension: Hysteric control, automatic track tension, PLC automatically input tension value
2-4. Power: 0.75 kw servo motor for each head, inverter control pay off speed, tension transducer track

3. Single twister
3-1. Main motor : 15 kw(20HP-4P)
3-2. Main inverter: 11 kw
3-3. Main brake: 10 KG pneumatic brake    
3-4. Take-up motor:  11 KW(4-class)+ inverter
3-5. Traverse motor: 1kw.inverter adjust speed
3-6. Take-up bobbin lock tight: Manual lock tight
3-7. Take-up bobbin loading and down loading: Electric hydraulic

4. Air pressure control loop function
4-1. Total air pressure set
4-2. Total air pressure reset to zero
4-3. Cantilever brake air pressure set
4-4. Take-up brake air pressure set

5. Electric control system
5-1. PLC+touch screen control, high integration, high automation
5-2. Lay length can be set and adjusted within range
5-3. Taping and twisting direction can changed
5-4. Taping machine can be linkage or single with twisting machine
5-5. Alarm function: touch screen show malfunction position when malfunction happen, it is convenient to maintain
5-6. This equipment has all kinds of protection function, door limit check, bobbin reach position check, downloading and loading check, traverse position check ,wire break check etc.
5-7. With automatic speed decrease function before reaching preset length
5-8.lenght correction function make meter counter more precise through set this function
5-9. Clamp wire function: it  will automatically clamp wire after stop,  this function prohibit twisted wire backward when change bobbin because of pay-off tension changes.

6. Bearing and electric brand
6-1.PLC: Siemens S7-200
6-2. Man-interface : WEINVIEW
6-3. Motor : Siemens
6-4. Bearing : NSK, SKF
6-5. Inverter: YASKAWA