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Profile commutator and manufacturing method thereof

A manufacturing method and commutator technology, which are applied in the directions of transmission parts, gear transmissions, belts/chains/gears, etc., can solve the problem that the commutator is not suitable for high durability and high portability, the base must be installed, and it is difficult to integrate and other problems, to achieve the effect of simple structure, easy maintenance and space saving

Inactive Publication Date: 2021-02-26
SUZHOU CHANXAN LASER TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current commutator has the following problems: heavy weight, base must be installed, difficult to integrate and high cost
These problems make the existing commutator gradually less suitable for electric tools with high resistance and high portability

Method used

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  • Profile commutator and manufacturing method thereof
  • Profile commutator and manufacturing method thereof
  • Profile commutator and manufacturing method thereof

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Embodiment Construction

[0038] In order to better understand the technical content of the present invention, specific embodiments are given together with the attached drawings for description as follows.

[0039] Aspects of the invention are described in this disclosure with reference to the accompanying drawings, which show a number of illustrated embodiments. Embodiments of the present disclosure are not necessarily defined to include all aspects of the present invention. It should be appreciated that the various concepts and embodiments described above, as well as those described in more detail below, can be implemented in any of numerous ways, since the concepts and embodiments disclosed herein are not limited to any implementation. In addition, some aspects of the present disclosure may be used alone or in any suitable combination with other aspects of the present disclosure.

[0040] combine figure 1 and figure 2 , the present invention proposes a profile commutator, which includes a profi...

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Abstract

The invention provides a profile commutator. The profile commutator comprises a profile shell, a reversing assembly, a first shaft assembly and a second shaft assembly, the first shaft assembly perpendicularly penetrates through holes in a first side face and a second side face and is transversely arranged in the profile shell, the second shaft assembly vertically penetrates a through hole in a third side face, is transversely arranged in the profile shell and is perpendicular to the first shaft assembly, a gap exists between the second shaft assembly and the first shaft assembly, the reversing assembly comprises a first bevel gear and a second bevel gear which are installed inside the profile shell and are perpendicular to each other, the first bevel gear is connected to the first shaft assembly in a sleeving mode, the second bevel gear is connected to the second shaft assembly in a sleeving mode, and the first bevel gear and the second bevel gear are meshed with each other. Accordingto the profile commutator, the shell is made of an aluminum profile, and the new reversing assembly is provided on the basis, so that the profile commutator has the advantages of high durability, high portability, easiness in disassembly and assembly, low machining difficulty and the like, and is more suitable for the development trend of miniaturization and portability of a current electric tool.

Description

technical field [0001] The invention relates to the field of commutators, in particular to a profile commutator and a manufacturing method thereof. Background technique [0002] The use of commutators in power tools is becoming more and more common. However, the current commutator has the following problems: heavy weight, base must be installed, difficult to integrate and high cost. These problems make the existing commutator gradually less suitable for electric tools with high durability and high portability. Contents of the invention [0003] The purpose of the present invention is to provide a profile commutator and its manufacturing method, which uses aluminum profiles as the shell, and proposes a new commutator assembly on this basis, so that the profile commutator has high durability and high portability at the same time , easy to disassemble and assemble, and low processing difficulty, it is more suitable for the current development trend of miniaturization and po...

Claims

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Application Information

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IPC IPC(8): F16H1/14F16H1/16F16H57/021F16H57/023F16H57/038F16H57/039
CPCF16H1/14F16H1/16F16H57/021F16H57/023F16H57/038F16H57/039F16H2057/02034F16H2057/02091
Inventor 余德山
Owner SUZHOU CHANXAN LASER TECH
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