Full-automatic winding system of serial alpha coil

Abstract

A full-automatic winding system for serial alpha coils comprises a rack, a first main shaft winding mechanism, a second main shaft winding mechanism, a wire storage disc assembly, a wire storage traction and turning mechanism and a wire storage disc exchange mechanism. The first main shaft winding mechanism and the second main shaft winding mechanism are of the same structure, and any main shaft winding mechanism comprises a main shaft driving mechanism, a driving disc, an auxiliary driving mechanism and a winding jig. The wire storage disc assembly comprises a wire storage disc. The stored wire traction and direction changing mechanism comprises a winding jig storage device and a direction changing mechanism. And the direction changing mechanism is used for changing the direction of the second thread end so as to enable the second thread end to be back to the thread storage traction and direction changing mechanism. According to the full-automatic winding system of the chain alpha coil, continuous winding of the alpha coil is achieved, the production efficiency is improved, automation of products is achieved, and the requirement for mass production of the alpha coil is met.

Description

technical field [0001] The invention relates to the technical field of coil winding equipment, in particular to a fully automatic winding system for a chain alpha coil. Background technique [0002] In the fields of electronics and motors, coils of various sizes and shapes are widely used in many electronic and motor products. Alpha (ALPHA) coil, commonly known as outer coil, is named because its wire head and wire tail are on the outside of the coil. Since the transmitter coil of wireless charging adopts ALPHA coil, the shipment of ALPHA coil has greatly increased. The special structure of the ALPHA coil makes the winding of the ALPHA coil more difficult than the traditional inner and outer winding coils. In order to increase the magnetic field strength, improve the charging efficiency and conversion rate, the ALPHA coil with double wires wound in parallel is used, so that the winding of the coil The difficulty is further increased. [0003] For example, a Chinese patent...

AI Technical Summary

Problems solved by technology

However, in the current production of alpha coils, the alpha coil is composed of multiple alpha coil rings connected end to end, but the winding forming equipment based on the hybrid alpha winding technology can only wind one at a time, and cannot wind more than one at a time. One, this cannot meet the demand of large quantity, which also makes the production efficiency not high

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