Rubber assembly fixing device applied to motor

Abstract

The invention discloses a rubber assembly fixing device applied to a motor. The rubber assembly fixing device comprises a motor, a rubber assembly and a plurality of insertion shafts, wherein the rubber assembly is arranged on the motor; the plurality of insertion shafts are inserted into the rubber assembly; a drive shaft is rotationally connected onto the motor; the rubber assembly is connectedonto the drive shaft in a sleeving manner; clamping grooves are formed in the motor; one ends of the insertion shafts are inserted into the clamping grooves; fixing sleeves are fixedly connected ontothe insertion shafts; movable plates are symmetrically arranged on two sides of the insertion shafts; the movable plates are rotationally connected with an arc-shaped shaft; one end of the arc-shapedshaft is rotationally connected with the fixing sleeves. The rubber assembly fixing device disclosed by the invention is simple in structure; due to mutual match of the insertion shafts, the fixing sleeves and the clamping shaft, the position of the rubber assembly can be fixed, the phenomenon that rotation of the drive shaft is obstructed due to optional movement is avoided, the resistance is efficiently reduced, and unnecessary friction heat is avoided, so that the rubber assembly fixing device applied to the motor is provided for a user.

Description

technical field [0001] The invention relates to the technical field of rubber sleeves, in particular to a rubber sleeve fixing device applied to a motor. Background technique [0002] The motor is represented by the letter M in the circuit, and its main function is to generate driving torque. As a power source for electrical appliances or various machines, the generator is represented by the letter G in the circuit. Its main function is to use mechanical energy to convert Electric energy, the main function of the motor is to drive the drive shaft to rotate. The drive shaft will inevitably generate certain vibrations during high-speed rotation. The severe vibration will affect the use of the equipment to a certain extent, so it is often between the motor and the drive shaft. A rubber set is placed on the connection to reduce the vibration that will affect the use of the equipment due to the too rigid contact method. However, the general rubber set is directly sleeved, relying...

AI Technical Summary

Problems solved by technology

[0002] The motor is represented by the letter M in the circuit, and its main function is to generate driving torque. As a power source for electrical appliances or various machines, the generator is represented by the letter G in the circuit. Its main function is to use mechanical energy to convert Electric energy, the main function of the motor is to drive the drive shaft to rotate. The drive shaft will inevitably generate certain vibrations during high-speed rotation. The severe vibration will affect the use of the equipment to a certain extent, so it is often between the motor and the drive shaft. A rubber set is placed on the connection to reduce the vibration that will affect the use of the equipment due to the too rigid contact method. However, the general rubber set is directly sleeved, relying on its own friction to ensure its fixing effect. This method must To a certain extent, the force of the drive shaft rotation is greater. The rubber set may rotate with the drive shaft, which will cause friction with the motor. At the same time, the rubber may also be fixed with the motor, which will cause friction with the drive shaft. The rubber set is in an uncertain state. Excessive heat generation will also increase the power of the motor to drive the drive shaft to rotate

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