Servo motor with dehumidification function

A technology of servo motors and functions, applied in the field of servo motors, can solve the problems of short-circuit damage of motors, reduction of practicability of servo motors, and easy entry of water vapor into motors

Active Publication Date: 2021-09-10
浙江欣立电器科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a servo motor with dehumidification function, which is used to solve the problem of water vapor easily entering the motor caused by the structural defec

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  • Servo motor with dehumidification function
  • Servo motor with dehumidification function
  • Servo motor with dehumidification function

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Embodiment Construction

[0032] The present invention will be described in detail below in conjunction with the drawings and specific embodiments. It should be noted that in the drawings or descriptions, similar or identical parts use the same figure numbers, and implementations that are not shown or described in the drawings The method is a form known to those of ordinary skill in the art. In addition, the directional terms mentioned in the embodiments, such as "upper", "lower", "top", "bottom", "left", "right", "front", "rear", etc., are only for reference to the accompanying drawings. The directions are not intended to limit the protection scope of the present invention.

[0033] Such as Figure 1 to Figure 6 As shown, a servo motor with dehumidification function of the present invention includes a housing 1 and two groups of dehumidification mechanisms installed at both ends of the housing 1. The housing 1 is provided with a rotating shaft 11, a rotor winding 12, a stator 13 and a fan 14. The deh...

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Abstract

The invention belongs to the technical field of servo motors, and particularly relates to a servo motor with a dehumidification function. The servo motor comprises a shell and two groups of dehumidification mechanisms mounted at two ends of the shell, wherein a rotating shaft, a rotor winding, a stator and a fan are arranged in the shell, each dehumidification mechanism comprises a jacking pressing disc and a plurality of mounting cylinders, the mounting cylinders are fixedly installed at the end of the shell and communicate with the interior of the shell, the mounting cylinder is filled with a sponge column, a blocking sleeve is installed at the outer end of the mounting cylinder, a jacking plate is slidably installed at the position, on the inner side of the sponge column, in the mounting cylinder, the blocking sleeve and the jacking plate are both provided with air holes, a jacking rod is fixedly installed on the jacking plate, the jacking pressing disc is in transmission connection with the rotating shaft, and is rotationally connected with the shell and comprises an arc-shaped boss, and the free end of the jacking rod abuts against the jacking pressing disc. A purpose of the invention is to solve the problems that water vapor is easy to enter a motor due to the structural defects of an existing servo motor, the motor is short-circuited and damaged, the motor is even damaged in a severe case, and the practicability of the existing servo motor is reduced.

Description

technical field [0001] The invention belongs to the technical field of servo motors, and in particular relates to a servo motor with dehumidification function. Background technique [0002] Servo motor refers to the engine that controls the operation of mechanical components in the servo system. It is an auxiliary motor indirect transmission device. The rotor speed of the servo motor is controlled by the input signal and can respond quickly. In the automatic control system, it is used as an actuator, and It has the characteristics of small electromechanical time constant, high linearity, and starting voltage. [0003] However, most of the existing servo motors use air cooling to dissipate heat. When dissipating heat, in order to improve the heat dissipation performance of the motor, they often rely on adding heat dissipation pipes or heat dissipation holes to achieve air circulation. Therefore, water vapor easily enters the inside of the motor, causing short circuit damage t...

Claims

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Application Information

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IPC IPC(8): H02K9/06H02K9/26H02K5/20H02K5/10H02K7/116
CPCH02K9/06H02K9/26H02K5/207H02K5/10H02K7/116
Inventor 杨开生吴正灿
Owner 浙江欣立电器科技有限公司
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