Wire winding machine

Abstract

The invention provides a wire winding machine. The wire winding machine comprises a supporting table, a holding mechanism and a wire winding mechanism; the wire winding mechanism comprises a wire winding ring, a wire storage ring slidably arranged on the outer side of the wire winding ring in a sleeving mode, a first power device and a second power device; and the first power device drives the wire winding ring to rotate so as to enable a wire to be wound around the periphery of the wire storage ring, and the second power device drives the wire winding ring to rotate so as to enable the wire to be wound around a workpiece. The wire winding mechanism splits the action of introducing the wire to be wound around the workpiece into wire storage and wire winding, after the needed wire is completely stored onto the wire storage ring, the wire is coiled out of the wire storage ring from the free end, the wire with the enough length can be stored on the wire storage ring according to the needs, the wire can be completely wound around the workpiece by the wire winding ring, the wire winding machine is especially suitable for machining coils with the large circle number, wire storage and wire winding do not interfere with each other, the working efficiency is high, the circle number of the machined coils is large, complete mechanical operation is achieved, manual interference is not needed, and the automation degree is high.

Description

technical field [0001] The invention relates to the technical field of processing mutual induction coils, in particular to a fully automatic winding machine. Background technique [0002] The coil is an important part of the transformer. Its quality and performance directly affect the use effect of the transformer, and the cost of winding directly affects the manufacturing cost of the coil. At present, most of the toroidal coils of transformers are wound on the circular workpiece by hand or simple machinery, but the following problems exist in the actual production of manual or simple mechanical winding: first, the winding efficiency is low, and second, the labor intensity is high. Furthermore, the number of coils is inaccurate and the compactness is uneven, which reduces the quality of the toroidal coil. [0003] Chinese patent document CN107818868A discloses an electromagnetic winding machine, including a frame, the front end of the frame is provided with a cable box, the...

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the defects of low automation, low work efficiency, and inability to process coils with large specifi...

Images