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High-speed rotary motor capable of being positioned accurately

A high-speed rotation and precise positioning technology, which is applied in the direction of electric components, electrical components, electromechanical devices, etc., can solve the problems of imprecise rotor positioning and low speed, achieve a good application market, facilitate signal induction, and solve the problem of imprecise rotor positioning Effect

Pending Publication Date: 2017-05-31
中山市胜洋电机有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the positioning of the rotor of the existing motor is inaccurate, and the speed of the rotor is not high due to unreasonable design.

Method used

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  • High-speed rotary motor capable of being positioned accurately
  • High-speed rotary motor capable of being positioned accurately

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Embodiment Construction

[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0014] The present invention provides such Figure 1-2 A high-speed rotary motor capable of precise positioning is shown, including a circuit board 2, a rear end cover 3, a high-performance magnetic steel 5, a rotor assembly 6 and a front end cover 8, and the rear end cover 3 is provided with a magnetic induction element for installing groove, the circuit board 2 is fixedly connected to the rear end cover 3 through the first screw 1, a magnetic induction devic...

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Abstract

The invention discloses a high-speed rotary motor capable of being positioned accurately. The high-speed rotary motor comprises a circuit board, a back end cover, high-performance magnetic steel, a rotor assembly and a front end cover, wherein the circuit board is fixedly connected with the back end cover through first screws; the high-performance magnetic steel is mounted at one end of the rotor assembly, and the high-performance magnetic steel is mounted in the back end cover; the rotor assembly is mounted in a stator assembly; and the rotor assembly is connected with the front end cover through a wave gasket. According to the high-speed rotary motor capable of being positioned accurately, the center of a rotor iron core of the rotor assembly is hollowed out, so that rotational inertia can be lowered and high-speed performance of the motor can be improved; in addition, the high-performance magnetic steel is mounted on the motor shaft of the rotor assembly, so that signal induction can be performed conveniently and the motor can be positioned accurately; and therefore, the high-speed rotary motor is reasonable in design, capable of solving the problem of inaccurate positioning of the existing motor rotor and avoiding a phenomenon of low rotary speed of the rotor caused by unreasonable design, and quite bright in application market.

Description

technical field [0001] The invention belongs to the technical field of motors, and in particular relates to a high-speed rotating motor capable of precise positioning. Background technique [0002] Induction motor is a kind of asynchronous motor. Since asynchronous motors are mainly induction motors, some people now directly define asynchronous motors as induction motors when defining them. In fact, asynchronous motors include induction motors, double-fed asynchronous motors and AC commutators. motor. [0003] However, the positioning of the rotor of the existing motor is inaccurate, and the rotational speed of the rotor is unreasonable due to unreasonable design, which may cause the phenomenon that the rotational speed is not high. Contents of the invention [0004] The object of the present invention is to provide a high-speed rotating electrical machine capable of precise positioning, so as to solve the problems raised in the background art above. [0005] In order to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K1/27H02K11/215H02K11/30
CPCH02K1/2706
Inventor 周成利
Owner 中山市胜洋电机有限公司
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