Winding mechanism for winding alpha coil

Abstract

The invention discloses a winding mechanism for winding an alpha coil. The winding mechanism comprises a rack, a main shaft rotating mechanism, a secondary shaft rotating mechanism, a flying fork mechanism, a wire storage mechanism, a wire cutting and clamping mechanism and a control device. The main shaft rotating mechanism comprises a rotation driving mechanism, a main shaft component and a moldcore. The secondary shaft rotating mechanism comprises a secondary shaft component. The flying fork mechanism comprises a flying fork component. The wire storage mechanism comprises a wire storage wheel and a wire clamping device. The control device controls the rotation driving mechanism to rotate the main shaft component, and the secondary shaft driving mechanism drives the secondary shaft component to rotate. When the secondary shaft component rotates, the wire storage wheel reciprocates in the axial direction of the secondary shaft component under the control of the reciprocating drivingmechanism so that the wire can be wound on the die core in a reciprocating mode and wound on the side, facing the secondary shaft component, of the die core. According to the winding mechanism for winding the alpha coil, the alpha coil can be wound, so that the purpose of replacing manpower is achieved.

Description

technical field [0001] The invention belongs to the technical field of mechanical equipment, in particular to a winding mechanism for winding an 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] It is time-consuming and labor-intensive ...

AI Technical Summary

Problems solved by technology

[0003] It is time-consuming and labor-intensive to wind the double-wire parallel ALPHA coil by manpower

Due to the high requirements for the operator's operating skills, the training of an operator takes a long time. Even for trained operators, the production yield is relatively low.

Moreover, the coil winding operation process is extremely tedious. If the staff repeat this monotonous operation procedure for a long time, the quality and efficiency of the coil production will inevitably be further reduced, and due to the limited number of working hours, the staff cannot cooperate with long-term work. Therefore, For manufacturers of ALPHA coils, there is a strong practical need to adopt fully automatic winding operations

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