Full-automatic zoom motor coil winding machine

Abstract

The invention discloses a full-automatic zoom motor coil winding machine. The full-automatic zoom motor coil winding machine comprises a loading jig unit, a graduation main shaft rotation unit, a mainshaft matching press unit, a winding mechanism, a wire clamping unit, a waste line absorption unit and a hot air gun assembly, wherein the loading jig unit is provided with a jig shaft for supportinga product, the graduation main shaft unit is used for driving the jig shaft in the loading jig unit to rotate, the main shaft matching press unit is abutted with the jig shaft to press the product, the winding mechanism is used for winding the product, the wire clamping unit is used for achieving wire clamping, the waste line absorption unit is used for absorbing a waste line, and the hot air gunassembly is used for heating a copper line. By the full-automatic zoom motor coil winding machine, the demand of a VCM coil winding process is completely satisfied, and the full-automatic zoom motorcoil winding machine has the advantages of high wire arrangement accuracy, stable winding, high production efficiency and relatively low research cost and is easy to maintain.

Description

[0001] 【Technical field】 [0002] The invention belongs to the technical field of winding equipment, in particular to a fully automatic zoom motor coil winding machine. [0003] 【Background technique】 [0004] Smartphone autofocus, the lens is far or near by locking the camera into the voice coil motor. The voice coil motor is referred to as VCM (Voice Coil Motor), and the coil is the core component. The winding position of the VCM motor frame has no ribs, and the coils are distributed on two different surfaces of the frame, and the thread head and tail are also wound on the other two surfaces, which is equivalent to the work on all four sides of a cube. Production The process is more complicated and the precision requirement is also high. Therefore, the product needs to be rotated to one side, then coiled on that side, then rotated to the other side for hanging; then rotated to one side for coiling, then rotated to the other side for hanging Wire. Since the winding positio...

AI Technical Summary

Problems solved by technology

Since the winding position of the VCM motor skeleton has no ribs, it is easy to cause the winding to scatter during the winding process; and most of the wires in the winding mechanism of the prior art pass through the shaft core, which is cumbersome and difficult to thread.

[0005] At present, most of the VCM coil winding machines on the market are imported equipment, the cost is high, and the supporting services are not easy to provide

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