A motor and a control system for reversing the motor

A technology of control system and inversion circuit, applied in the direction of controlling mechanical energy, electric motor/converter plug, electromechanical device, etc., can solve the problems of increased space occupation and high cost, and achieve the effect of prolonging the moving time

Active Publication Date: 2021-09-17
中山市港联华凯电器制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The motor plus the reducer not only takes up more space, but also costs more

Method used

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  • A motor and a control system for reversing the motor
  • A motor and a control system for reversing the motor
  • A motor and a control system for reversing the motor

Examples

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Embodiment Construction

[0034] Embodiments of the present invention will be further described with reference to the accompanying drawings.

[0035] refer to Figures 1 to 3 As shown, a motor and a control system for reversing the motor, the motor includes a casing 1 and a rotor arranged in the casing 1, the rotor includes a rotating shaft 2, an iron core 3 and a coil, and the iron core 3 is fixed on the rotating shaft 2, the coil is set on the wire teeth of the iron core 3, a rotating chuck is installed on the rotor, and a fixed chuck is installed in the casing 1, and the rotating chuck and the fixed chuck are on the same side of the rotor. The control system includes a speed sensor, a pulse generator, an electric control switch and a two-way switch. The two-way switch makes the motor generate a forward rotation circuit and a reverse rotation circuit. The pulse generator and the electric control switch are connected to the reverse circuit, and the speed sensor is installed on the rotor. , and send a...

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PUM

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Abstract

The invention discloses a motor and a control system for inverting the motor. The motor includes a casing and a rotor arranged in the casing. A rotating chuck is installed on the rotor, and a fixed chuck is installed in the casing. The chuck and the fixed chuck are on the same side of the rotor, and the rotating chuck rotates with the rotor. When the speed of the rotor decreases, the rotating clamping assembly on the rotating chuck protrudes from the rotating honeycomb seat and moves with the fixed chuck. The rod assembly cooperates to make the rotor stop suddenly. Since the fixed chuck and the rotating chuck are arranged in the casing, it occupies less space and has a compact structure; the braking system includes a speed sensor, a pulse generator, an electric control switch and a two-way switch. The two-way switch makes the motor generate a forward rotation circuit and a reverse rotation circuit. The pulse generator and the electric control switch are connected to the reverse circuit. The speed sensor is installed on the rotor and sends a control signal to the reverse circuit. The control system is used to quickly rotate the rotor Reduce from high speed to medium and low speed to reduce the vibration of the motor.

Description

technical field [0001] The present invention relates to a motor, and more particularly to a motor and a control system for reversing the motor. Background technique [0002] A motor is an electromagnetic device that converts or transmits electrical energy according to the law of electromagnetic induction. Its main function is to generate driving torque as a power source for electrical appliances or various machinery. [0003] At present, the motors on the market take a long time to stop after rotating at a high speed. Therefore, it is often necessary to install a reducer to shorten the time for the motor to stop. The motor plus the reducer not only takes up more space, but also costs more. Contents of the invention [0004] In view of the deficiencies in the prior art, the object of the present invention is to provide a motor and a control system for inverting the motor, which have the characteristics of compact structure, small space occupation and low cost. [0005] T...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K7/10H02P3/06
CPCH02K7/10H02P3/06
Inventor 王慧珍许泉滨
Owner 中山市港联华凯电器制品有限公司
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