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Stepping motor magnetic steel mounting device

A technology for installing devices and stepping motors, applied in electromechanical devices, manufacturing motor generators, electrical components, etc., can solve problems such as long ineffective time, high labor intensity of magnetic steel, and affecting assembly efficiency

Pending Publication Date: 2020-10-30
WENZHOU HANKON AUTO SENSOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When assembling the stepper motor, it is necessary to fix the ring-shaped magnetic steel on the rotor core and ensure that the magnetic steel and the rotor core are coaxial. The existing assembly process mainly uses manual assembly by the operator, and the labor intensity of manually assembling the magnetic steel is relatively high. Large, and the invalid time occupied is too long, which affects the assembly efficiency

Method used

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  • Stepping motor magnetic steel mounting device
  • Stepping motor magnetic steel mounting device
  • Stepping motor magnetic steel mounting device

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Embodiment Construction

[0051] 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.

[0052] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0053] Please refer to Figure 1 to Figure 11 , figure 1 A structural diagram of a stepping motor magnet installation device provided for a specific embodiment of the present invention; figure 2 for figure 1 Str...

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Abstract

The invention discloses a stepping motor magnetic steel mounting device. The stepping motor magnetic steel mounting device comprises a positioning pin, a centering mechanism and a pop-up mechanism, during assembly, the centering mechanism is started and drives the positioning pin to be inserted into a rotor core; then the pop-up mechanism is started, the pop-up mechanism pushes the stacked bottommost layer of magnetic steel into a positioning hole, the positioning hole and the rotor iron core are coaxially arranged, the positioning hole guides the magnetic steel to sleeve a positioning pin, and the positioning pin guides the magnetic steel to fall on the surface of the rotor iron core; and finally, the centering mechanism is started and drives the positioning pin to be separated from the rotor core. In the whole assembling process, the manual participation degree is low, the labor intensity is effectively reduced, the invalid working time is saved, and the assembling efficiency of themagnetic steel is naturally improved.

Description

technical field [0001] The invention relates to the technical field of motor assembly, in particular to a magnetic steel installation device for a stepping motor. Background technique [0002] Stepper motors can convert electrical pulse signals into corresponding angular displacements or linear displacements. They have the advantages of high stability and large overload capacity. They are widely used in multi-machine stepping transmission systems and precision speed regulation and stabilization systems. [0003] When assembling the stepper motor, it is necessary to fix the ring-shaped magnetic steel on the rotor core and ensure that the magnetic steel and the rotor core are coaxial. The existing assembly process mainly uses manual assembly by the operator, and the labor intensity of manually assembling the magnetic steel is relatively high. Large, and the invalid time occupied is too long, which affects the assembly efficiency. [0004] Therefore, how to improve the assembl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K15/03
CPCH02K15/03
Inventor 薛肇江黄泰盈叶欧黄开盘杨安乐沈广福牛晓凯左永蚬
Owner WENZHOU HANKON AUTO SENSOR
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