Extension shaft servo motor capable of preventing moisture condensation

A technology of servo motor and extension shaft, which is applied in the field of electric motors, can solve the problems affecting the safe operation and service life of the motor, affecting the normal operation of various parts inside the motor, corrosion of the motor casing and internal parts of the motor, etc., to achieve extended use The effect of life, guarantee of normal operation, and strong water retention capacity

Active Publication Date: 2019-03-08
上海贝禾电子科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Generally, when working, the stator in the motor rotates and cuts the magnetic induction line to generate or transmit electric energy. Because the stator rotates to generate heat, it is very easy to make the temperature inside the motor higher than the temperature of the environment outside the motor, and the motor casing of the motor As a structure that isolates the inside and outside of the motor, its temperature is lower than the temperature inside the motor and higher than the temperature outside the m

Method used

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  • Extension shaft servo motor capable of preventing moisture condensation
  • Extension shaft servo motor capable of preventing moisture condensation
  • Extension shaft servo motor capable of preventing moisture condensation

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Embodiment 1

[0045] see Figure 1-2 , an extended shaft servo motor that can prevent dew condensation, including a motor body, a motor housing 101, an extended shaft 102 and a control box 103, a rotary encoder is installed in the control box 103, and a control box is installed in the control box 103 The controller adopts STM32F103C6 single-chip microcomputer as the control core, and a liquid crystal display 10 is inlaid on the side wall of one end of the control box 103, and the liquid crystal display 10 is connected with the controller to visually display the temperature in the motor housing 101 and the extension shaft 102 The speed and other operating state parameters are convenient for technicians to check. The motor housing 101 is connected to the matching dehumidification function housing 2. The motor housing 101 and the dehumidification function housing 2 are detachable connections. The detachable connection includes For the cooperation between bolts and nuts or buckles and slots, te...

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Abstract

The invention discloses an extension shaft servo motor for preventing moisture condensation, and belongs to the technical field of the electric motor. The extension shaft servo motor for preventing condensation controls the temperature difference by using the feature of the warming speed under the cooperation of a dehumidification function shell and a condensation lug, thereby realizing a way capable of guiding the moisture condensation; when the servo motor works, hot air adjacent the stator is in moisture condensation on the condensation lug, and the water drop produced after the moisture condensation is collected by using an ultra-strong moisture absorption ball; compared with the traditional heat insulation, air circulation and like suppression measures, the harm caused by uncontrolledmoisture condensation in the servo motor can be obviously reduced by utilizing a way of controlling the moisture condensation through guiding, thereby guaranteeing the normal running of the servo motor, and prolonging the service life thereof.

Description

technical field [0001] The invention relates to the technical field of electric motors, and more specifically, relates to a servomotor with an extension shaft that can prevent dew condensation. Background technique [0002] The motor is a device that converts electrical energy into mechanical energy. It uses the energized coil (that is, the stator winding) to generate a rotating magnetic field and acts on the rotor (such as a squirrel-cage closed aluminum frame) to form a magnetoelectric power rotation torque. The motor uses the power supply Differently divided into DC motors and AC motors, most of the motors in the power system are AC motors, which can be synchronous motors or asynchronous motors (the motor stator magnetic field speed and rotor rotation speed do not maintain synchronous speed), and the motor is mainly composed of a stator and a rotor , The direction of the force-moving wire in the magnetic field is related to the direction of the current and the direction o...

Claims

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Application Information

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IPC IPC(8): H02K11/30H02K5/10H02K5/20
CPCH02K5/10H02K5/20H02K11/30
Inventor 谭绍胜
Owner 上海贝禾电子科技有限公司
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