Power generator stator coil automatic winding and embedding machine and winding and embedding method for vehicle

Abstract

The invention provides a power generator stator coil automatic winding and embedding machine for a vehicle. The arrangement position of a wire winding mold corresponds to the arrangement mold that ofa wire winding nozzle; the wire winding mold carries and collects an enamelled wire transmitted by the wire winding nozzle; an enamelled wire installing mechanism is used for installing the enamelledwire arranged in the wire winding mold into a wire embedding groove position corresponding to a power generator stator to be processed allocated by a stator dividing assembly; after the wire embeddingof the coil of the power generator stator to be processed is complicated, a wire shearing assembly cuts the end part of the enamelled wire. Before the winding and the embedding by the power generatorstator coil automatic winding and embedding machine for the vehicle, an operator only needs to set the parameters of the power generator stator to be processed, so that the set parameters meet the manufacturing requirement of the power generator stator coils to be processed; then, the automatic winding and embedding can be completed by the winding and embedding machine; after the winding and theembedding are completed; the completion reminding sound can be set; or the completion reminding can be given.

Description

technical field [0001] The invention relates to the field of generator stator coil winding, in particular to an automatic stator coil winding and embedding machine for a vehicle generator and a winding and embedding method. Background technique [0002] The car generator is the main power source of the car. Its function is to supply power to all electrical equipment and charge the battery at the same time when the engine is running normally (above idling speed). On the basis of the three-phase stator winding of an ordinary alternator, the number of winding turns is increased and the terminal is led out, and a set of three-phase bridge rectifier is added. At low speed, it is output by the original winding and the increasing winding in series, while at high speed, it is only output by the original three-phase winding. [0003] Among them, the function of the stator of the vehicle generator is to generate alternating current. The stator consists of a stator core and a stator ...

AI Technical Summary

Problems solved by technology

Usually, in the production of automotive generators, the inlay wires of the stator coils are manually wound. The inlay workers need to bend, inlay, and cut the wires when inlaying the wires. Since the inlay wires are thicker, the slot fill rate is higher. The embedding process is laborious, and it is difficult to meet the design requirements manually, so that the stator coil cannot reach a unified standard, which affects the later use of the automotive generator stator, and also brings hidden dangers to the stable operation of the automotive generator

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