Technology and device for simplifying short circuit loop setup in cover pole electromotor stator manufacturing

Abstract

The present invention provides a technology and equipment for simplifying a short circuit ring set in the manufacture of the motor stator, an stator conveyer, a short circuit ring forming device, a coiled silicon steel sheet striking gear, a short circuit ring insertion device, a short circuit ring detection device, a short circuit ring bending device concentrate on the same station, and mounted near the short circuit ring welding device, the short circuit ring forming, insertion stator, detection, bending and welding processes are continuously executed under the control of the ring of the process automatic control device, the task which completes by four to five workers can achieved only by one worker, simplifying the short circuit ring place process of the stator production, saving the processing time, improving the production efficiency, effectively overcoming the problems of fussy process, large working quantity and lower production efficiency when placing the short circuit ring under the production of stator which presents in the traditional process.

Description

technical field [0001] The invention relates to the technical field of motor manufacturing, in particular to a process and equipment for simplifying the arrangement of short-circuit rings in the manufacturing of the stator of a shaded pole motor. Background technique [0002] The shaded pole motor is the simplest type of unidirectional AC motor, and usually uses a cage-shaped inclined-slot cast aluminum rotor. According to the different shape and structure of the stator, the shaded pole motor is divided into salient pole type and hidden pole type. Among them, the shape of the stator core of the salient pole shaded pole motor is a square, rectangular or circular magnetic field frame. . When working, the concentrated winding on the salient pole acts as the main winding. When the main winding is energized, the shaded pole winding will also generate induced current, so that the magnetic flux of the stator pole covered by the shaded pole winding will rotate from the uncovered ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method that is convenient to replace the traditional short-circuit ring with many disadvantages such as cumbersome process, heavy workload and low production efficiency when placing the short-circuit ring in the production process of the stator in the traditional manufacturing process of the existing shaded pole motor. The four processes of forming, inserting, testing and bending are organically combined in one process, and are closely connected with the short-circuit ring welding process, which is convenient for automatic operation in sequence and is conducive to improving work efficiency. Simplified short-circuit setting in the manufacture of shaded pole motor stators Ring process and equipment

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