The working theory of RS-328B Resistance-wire Winding Machine is to place the resistance-wire winding drum to the coil holder with a brake gear,  guide the resistance wire to a precise rotary tool using a wire carrier, and coil the wire around the core axle with an adjustable speed rotary device, and produce compact helical coil.

The internal diameter of the coil is determined by the external diameter of the coil axle, which can be altered freely and controlled by coder and electronic counter. The analog quantity of the length of the resistance wire can be set and adjust on the counter to achieve length control. When the wire comes to the preset length, the machine will cut it using the air cylinder or electromagnetic mechanism. The other counter of the machine records and controls the quantities of the helical coils. The frequency converter is for adjusting the rotation speed of the control coil axle.

MAIN TECHNICAL PARAMETER:

1.The production capacity （8h）: 2500-3000PCS

2.Diameter of resistance wire: Φ0.12-Φ1.0mm

3.Diameter of core axle: Φ1.0-Φ10mm

4.Power source: 220V 500w

5.Air supply: 0.6Mpa clean compressed air