Medium-fine Silver Wire Drawing Machine

Medium-fine Silver Wire Drawing Machine

The medium fine silver wire drawing machine is a precision processing equipment specialized in producing medium fine silver wire, which is widely used in jewelry processing, electronic industry, medical equipment and other fields. This device uses multiple cold drawing processes to gradually stretch silver from coarse wire to the target diameter, combining the characteristics of efficient production and precise control.

Functional Features

1. Fully computer-controlled;
2. The disconnection adopts contactless automatic parking and full plate automatic parking;
3. Fully linear automatic control of winding tension;
4. Color touch screen control display, comprehensive display of sliding parameters, line speed, winding speed, current weight, and meters;
5. Has memory function;
6. Dual frequency conversion tension-free rod PLC control;
7. Servo motor wiring, guide wheel reciprocating wiring;
8. High line speed, large capacity, and stepless variable frequency speed regulation.

Medium-fine Silver Wire Drawing Machine Datasheet

Item/Model	220F
Inlet Wire Dia.	0.45-1.2 mm
Outlet Wire Dia.	0.08-0.35 mm
Line Speed (Max.)	2200 m/min
No. of Dies (Max.)	24
Reduction Rate	13%, final: 12%
Drawing Method	Tower wheels: 4 sets, spray sliding type.
Tower Wheel	Tower wheels: φ220x11 sections, 4 sets; Fixed speed wheels: φ220, 1 sets; Spray ceramic tower wheel.
Main Motor	4 KW
Take-up Motor	11 KW
Traverse Motor	4 KW
Pump Motor	125 W
Lighting	220V, 36 W
Brake	24V 30W
Speed Control	Potentiometer
Traverse Method	Ball screw transmission
Lubrication	Fan shaped spray type (with water tank, water pump and pay off rack)
Overall Size	1620x1565x1995 mm
Total Weight	2.13 T

Medium-fine Silver Wire Drawing Machine Application

The medium fine silver wire drawing machine is widely used in jewelry processing, electronic industry, medical equipment and other fields. Specifically, as follows:
Jewelry Manufacturing Industry
Silver wire for bracelet/necklace: 0.12-0.25 mm
Silver wire for inlay: 0.08-0.15 mm
Electronic Industry
Relay contact silver wire: 0.2-0.3 mm
Silver wire for conductive silver paste: 0.1-0.15 mm
Medical Equipment
Dental silver alloy wire: 0.15-0.25 mm
Surgical guide wire: 0.08-0.12 mm