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Motor stator winding continuously-winding mold device and winding insertion technique

A technology of motor stator and winding mold, which is applied in the direction of electromechanical devices, electric components, and the manufacture of motor generators, etc., can solve the problems such as the length of stator winding ends

Active Publication Date: 2014-05-14
BIJIE TIANYU POWER TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a motor winding mold and winding process, which can solve the problem that the end of the stator winding of the

Method used

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  • Motor stator winding continuously-winding mold device and winding insertion technique
  • Motor stator winding continuously-winding mold device and winding insertion technique
  • Motor stator winding continuously-winding mold device and winding insertion technique

Examples

Experimental program
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Embodiment Construction

[0012] According to the attached Figure 1-5 Be explained:

[0013] Take the three-phase 12 / 8-pole 37kW switched reluctance motor as an example. Each phase winding is 4 turns, and each turn has 12 copper windings, and the coil is wound by combining 26 axes of copper wires with a diameter of 1 mm. According to the above method to design a phase combined winding mold, the figure 1 The winding baffle (3), winding module (4), and wire passing plate (5) shown are numbered from left to right, and after they are neatly arranged, pass through them with the fixing screw (6) and the top shaft (7) image 3 Thread the middle bolt holes (9, 14) and fixing holes (13), and then use figure 1 The middle nut (2) and the fastening block (1) fasten the winding baffle (3), the winding module (4) and the wire passing plate (5) to form figure 1 The motor one-phase winding winding mold assembly shown, its side view is as follows figure 2 shown.

[0014] According to the technical solution of ...

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Abstract

The invention relates to a motor wire winding mold and a wire winding technique. With the motor wire winding mold and the wire winding technique of the invention adopted, the problem of being too long of an end portion of a stator winding of a motor can be solved; one-phase windings of the motor can be wound continuously with one step, such that no welded ends exist on the joints of coils between each phase of windings; and therefore, copper wires can be saved, and the coils of the one-phase windings are wound and embedded continuously, so electricity, welding materials and auxiliary materials can be saved, and winding insertion efficiency and speed of the motor can be improved.

Description

technical field [0001] The invention relates to a motor winding mold and a wire embedding process, in particular to a motor continuous winding type winding mold and a motor one-phase winding process. According to the structure of one-phase winding, the invented winding die can make the winding under one phase be wound continuously without joint welding in the middle, which improves the reliability of the motor winding; The wire process is simple, the efficiency of the motor stator winding wire embedding is improved, and the auxiliary materials required for the motor wire embedding are saved. Background technique [0002] The motor winding process is one of the important links in the motor production process. The traditional motor winding molds are made into a single winding mold, resulting in uncompact windings and long ends, wasting copper wires; At the same time, connect and weld the windings between turns and turns together, and cover them with insulating rubber sleeves....

Claims

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Application Information

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IPC IPC(8): H02K15/085
Inventor 殷天明王艳
Owner BIJIE TIANYU POWER TECH
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