Insulation protection device for stator slot

Abstract

The invention relates to a device for insulation protection of a stator slot, which is characterized in that: a support sleeve of press stand to support and connect a fixed plate and a sliding bottom are arranged on a front panel of a device body; a T-shaped block is arranged on the sliding bottom and can slide along a sliding bottom axis; a chassis is arranged at an end of the T-shaped block; a ring groove is positioned on the chassis to install a cam rotary table and a seat stalk of the cam rotary table protrudes from the chassis from an open slot on an external circle of the chassis; a guide disc fixedly connected with an upper side of the chassis is provided with a plurality of grooves, in which protection teeth are installed; a guide chute which is arranged spirally is positioned on the cam rotary table; the guide disc, the chassis and the cam rotary table all have the structures of rotating in symmetric and opening up manner with two bodies; a pin is arranged on the protection teeth, and an outer end of the pin is arranged inside the guide disc on the corresponding cam rotary table; a rotating mechanism of the cam rotary table is arranged on the T-shaped block and a forward and backward mechanism in an axial direction of the T-shaped block is arranged between the T-shaped block and the sliding bottom. The invention has the advantages of insulation protection of the slot, thus improving the stator quality and extending service life of the stator after a line is imbedded.

Description

Technical field: [0001] The invention belongs to the technical field of electrical machinery, and in particular relates to a stator slot insulation protection device. Background technique: [0002] At present, the stator is processed by a wire-embedding machine. Since there is no special slot insulation protection device, the stator after the wire-embedding machine is prone to cracking of the slot insulation, which affects the quality and pass rate of the motor product. Invention content: [0003] The purpose of the present invention is to provide a stator slot insulation protection device which can protect the slot insulation and improve the quality and service life of the stator after embedding wires in the process of processing the stator. [0004] The technical solution of the present invention: a stator slot insulation protection device, characterized in that: a presser foot support sleeve is provided on the front panel of the body to support and connect the fixed pla...

AI Technical Summary

Problems solved by technology

[0002] At present, the stator is processed by the wire embedding machine. Since there is no special slot insulation protection device, the stator after the wire embedding is prone to cracking of the slot insulation, which affects the quality and qualification rate of the motor product.

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