Commutator press-fitting assembly, method and device

A commutator and press-fitting technology, applied in the field of machinery, can solve the problems of difficult to guarantee the press-fitting qualification rate, poor press-fitting efficiency, and high labor cost input, and achieve the effect of improving efficiency and reducing labor costs.

Pending Publication Date: 2019-08-27
SHANGHAI TUOZHAN ELECTRICAL & MECHANICAL EQUIP
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] The current method of assembling the commutator on the rotor mostly adopts manual press-fitting, that is, the first choice is to fix the rotor in the tooling, and align the rotating shaft of the rotor with the press-fitting equipment for press-fitting the commutator; then manually load the press-fitting equipment, that is, Place the commutator on the press-fitting equipment; finally operate the press-fitting equipment to press-fit the commutator on the shaft of the rotor. This method not only has high labor costs, but also has poor press-fitting efficiency. It is also difficult to guarantee the pass rate of press fitting

Method used

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  • Commutator press-fitting assembly, method and device
  • Commutator press-fitting assembly, method and device
  • Commutator press-fitting assembly, method and device

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Embodiment Construction

[0078] The specific implementation manners of the present invention will be further described below in conjunction with the drawings and examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0079] Such as Figure 1-Figure 3 As shown, the present invention is a commutator press-fit assembly for press-fitting a commutator 82 on a rotor 8, including:

[0080] The feeding mechanism 1 is used to output the commutator 82;

[0081] The fixing mechanism 2 is used to fix the rotor 8;

[0082] The positioning mechanism 3 is used to limit the position of the rotor 8;

[0083] The retrieving mechanism 4 is used to obtain the commutator 82 from the feeding mechanism 1;

[0084] A press-fitting mechanism 5 is used to press-fit the commutator 82 on the fetching mechanism 4 onto the rotating shaft 81 of the rotor 8;

[0085] Output Hall sensor 6 for sens...

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Abstract

The invention discloses a commutator press-fitting assembly, method and device. The commutator press-fitting assembly comprises a feeding mechanism used for outputting a commutator, a fixing mechanismused for fixing a rotor, a positioning mechanism used for limiting the rotor, a material obtaining mechanism used for obtaining the commutator from the feeding mechanism, a press-fitting mechanism used for pressing the commutator on the material obtaining mechanism on a rotating shaft of the rotor, an output Hall sensor used for sensing the commutator on the feeding mechanism, and a press-fittingHall sensor used for sensing the position of the commutator on the rotating shaft. The technical effects of automatic feeding of the commutator and automatic obtaining of the commutator are achieved,and the technical effect of automatically pressing the commutator on the rotor is achieved, so that the press-fitting efficiency of the commutator is improved and the labor cost is reduced; and meanwhile, the position of the commutator on the rotating shaft is sensed to ensure that the commutator is pressed in the designated position of the rotating shaft, so that the product percent of pass is ensured.

Description

technical field [0001] The invention relates to the field of machinery, in particular to a commutator press-fit assembly, method and device. Background technique [0002] The current method of assembling the commutator on the rotor mostly adopts manual press-fitting, that is, the first choice is to fix the rotor in the tooling, and align the rotating shaft of the rotor with the press-fitting equipment for press-fitting the commutator; then manually load the press-fitting equipment, that is, Place the commutator on the press-fitting equipment; finally operate the press-fitting equipment to press-fit the commutator on the shaft of the rotor. This method not only has high labor costs, but also has poor press-fitting efficiency. It is also difficult to guarantee the qualified rate of pressing. Contents of the invention [0003] In order to solve the above problems, the present invention provides a commutator press assembly, method and device. It is used to solve the problems...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K15/02
CPCH02K15/02
Inventor 刘延武许小艺
Owner SHANGHAI TUOZHAN ELECTRICAL & MECHANICAL EQUIP
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