Combined motor housing with dustproof protection function

Abstract

The invention discloses a combined motor housing with a dustproof protection function. The combined motor housing with the dustproof protection function comprises a housing main body, a housing base,a motor, a rotating shaft, a tightening bolt, a threaded hole, a through hole, a motor base and a bearing, wherein the left side and right side of the housing main body are respectively connected witha fixed cover by virtue of the tightening bolt and the threaded hole, a rotating shaft opening of the left side fixed cover is connected with a sealing plate by virtue of the tightening bolt, the threaded hole and the through hole, a rotating shaft opening on the right side fixed cover is connected with a rotating shaft of the motor, the motor is located inside the housing main body, a motor baseon the lower end of the motor is connected with an installation groove at the inner lower end of the housing main body, a limiting frame is connected with a jacking rod in a threading manner, and thelower end of the jacking rod is connected with a jacking head by virtue of a bearing. The combined motor housing with the dustproof protection function can prevent the dust from entering, can changethe direction of a motor rotating shaft under the situation that the motor housing base is disassembled, and can selectively install a single-shaft motor and a double-shaft motor.

Description

technical field [0001] The invention relates to the technical field related to motors, in particular to a combined motor casing with a dustproof protection function. Background technique [0002] The motor is a common electrical component in people's daily life and industrial manufacturing. It is mainly a device that converts electrical energy into kinetic energy. Due to the appearance of the motor, it brings great convenience and convenience to people's life and industrial manufacturing. With rapid development, it can be divided into single-axis motor and double-axis motor according to the number of rotating shafts. For example, a new type of PM permanent magnet stepping motor shell with the publication number CN108736622A and the publication date of 20181102, which installs the motor in the motor In the shell, because there is a buffer spring between the inner shell of the motor and the outer shell of the motor, it will inevitably cause the shaking of the motor during the ...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a combined motor casing with dust-proof protection function to solve the problem that the motor casings on the market proposed by the above-mentioned background technology will inevitably cause shaking of the motor during the operation of the motor and affect the stability of the motor. When the situation is serious, it may also cause the deviation of the motor shaft and the damage inside the motor, which is not conducive to the protection of the motor, and it is easy to cause dust to enter the inner shell of the motor and the inside of the motor shell, and the protection effect on dust is poor. It can fix and protect the single-axis motor, and can change the direction of the motor shaft and the installation of the double-axis motor

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