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Motor connecting structure of driving assembly

A technology for connecting structures and assembling motors, applied in electrical components, electromechanical devices, electric components, etc., can solve the problems of high installation accuracy, low installation structure stability, and too simple installation structure.

Pending Publication Date: 2021-07-30
ZHEJIANG UNITE MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such an installation structure is too simple, the installation accuracy is revealed, and the stability of the installation structure is not high

Method used

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  • Motor connecting structure of driving assembly

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Embodiment Construction

[0013] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0014] Such as figure 1 Shown is a drive assembly motor connection structure 10 of the present invention, including: a motor 11 and a reducer 12 . The motor 11 is fixed to a speed reducer 12 . The motor shaft 111 of the motor 11 is connected to the input shaft 121 of the reducer 12 to realize torque transmission.

[0015] As a specific structure, the motor casing 112 of the motor 11 is formed with a plurality of mounting feet 113 . The housing 122 of the speed reducer 12 is formed with a plurality of mounting protrusions 123 . The mounting protrusions 123 are used to cooperate with the mounting feet 113 . The motor 11 is fixed to the reducer 12 by screwing the fastening screw 13 through the mounting protrusion 123 into the threaded hole of the mounting foot 113 . In addition, the motor casing 112 is also formed with a positioning hol...

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Abstract

The invention discloses a motor connecting structure of a driving assembly. The motor connecting structure comprises a motor and a speed reducer, the motor is fixed to the speed reducer; a motor shaft of the motor is connected to an input shaft of the speed reducer; a plurality of mounting feet are formed on a motor shell of the motor; a plurality of mounting convex parts matched with the mounting feet are formed on a shell of the speed reducer; the motor is fixed to the speed reducer in the mode that fastening screws penetrate through the installation protruding parts to be screwed into the threaded holes of the installation feet; a positioning hole is also formed in the motor shell; and positioning pins used for being inserted into the positioning holes to pre-position the mounting positions of the motor and the speed reducer are further formed in the shell. According to the driving assembly motor connecting structure, the mounting positions of the motor and the speed reducer are pre-positioned through the positioning pin and the positioning hole, the mounting precision of the structure can be improved, meanwhile, the limiting protrusion and the limiting groove are matched, the mounting pre-positioning precision can be improved, and the phenomenon that the motor and the speed reducer are separated from each other can be prevented.

Description

technical field [0001] The invention relates to a drive assembly motor connection structure. Background technique [0002] The motor of the existing drive assembly structure is directly installed on the reducer through the centering of the positioning notch of the front end cover. Such an installation structure is too simple, the installation accuracy is revealed, and the stability of the installation structure is not high. Contents of the invention [0003] The invention provides a drive assembly motor connection structure, which adopts the following technical scheme: [0004] A drive assembly motor connection structure, comprising: a motor and a reducer; the motor is fixed to the reducer; the motor shaft of the motor is connected to the input shaft of the reducer; the motor casing of the motor is formed with a plurality of mounting feet; the casing of the reducer The body is formed with a plurality of mounting protrusions for matching the mounting feet; the motor is fi...

Claims

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Application Information

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IPC IPC(8): H02K5/04H02K7/10
CPCH02K5/04H02K7/10
Inventor 王汝彪王汝龙周骄
Owner ZHEJIANG UNITE MOTOR