200m/Min Linear Speed Wire Stranding Machine For Copper / Steel Rope

Equipment description:

1. Layer winding machine

Disassembly type bobbin, motor drives the bobbin for wire winding, hydraulic pressure station helps unload wire from bobbin, by controlling 3 oil cylinders installed with good quality hydraulic elements to guarantee stable work and the winding wont retract.

Max. Linear speed 200m/min

Motors: No.1 A/C, frequency variable, 37KW, 1000 rpm

No.2 A/C, frequency variable, 1.5KW, 1500rpm

Outer Dia. 1600mm

Inner Dia. 800mm

Width 750mm

Max. Weight capability 4000kg

Number of strips 8pcs

2. Intermediate frequency tempering furnace

Use full digital microprocessor control circuit to closed-loop control of equipment output power and running speed, realizing automatic tracking function of power and speed. . In order to insure control the tempering temperature at ±8°Cof steel strands ( thermodetector will show temperature), machine will use movable heating method. Once equipment stay in normal running program, steel stranding wire can reach the process required temperature in short time, this can avoid the non-tempering wire when re-start, reduced metal consumption.

Rated power: 600Kw

Processing temperature: 380-420°C

3. Cooling water tank

Use stainless steel welding and fabricating the box, spray water cooling with air drying device.

4. Auto-control system

1) System brief introduction

Whole line equipment use full digital control, use computer programming auto-control whole line operation. Operator only need operate the control button and fine adjustment button to realize whole line running as per setup parameter, there has multiple protection and fault display on control program to insure whole line equipment smoothly running. Automation control use SIEMENS S7-300PLC and touch screen TP270. AC speed controller use vector control frequency converter. PLC use PROFIBUS-DP and network to connect with control system, control all the operations of equipment, and realize reliable operation.

2) Control function of main control panel

Stranding machine control system control product lay pitch together with first tension control system with matching speed, to insure constant lay pitch during machine start, stop and moderating process. Second tension control is mainly to control tension, this can be as per specification of product to set different tension and keep it constant. Two pay off and take up machines can choose paying off working model and take up working model, when it is take-up wire model, machine is under auto-paying off. And it will automatic control the tension of paying off. All the process parameter(like speed, tension and lay pitch etc.) is set by touch screen and will display status of whole system like actual linear speed, actual tension and running status etc. Tension setting can continuous set, speed setting can continuous set production linear speed.

3) Function of layer winding operation cabinet

Main setting of layer winding operation box are linkage, single action control, linkage forward, linkage reverse, single action forward, single action reverse and traverse machine inching etc. Layer winding machine control system can auto control the array pitch of traverse machine by pay off sensor. Tension for paying off can be adjusted.