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Shaft transmission supporting gear

A technology of gear and shaft transmission, applied in the field of shaft transmission and branch gears, can solve the problems of weak bearing capacity, unstable transmission, inconvenient installation, etc., and achieve the effect of strong bearing capacity, stable transmission and simple installation

Inactive Publication Date: 2017-09-05
扬州新乐新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The shaft transmission gear is used for the transmission between intersecting shafts. The existing shaft transmission gear has low precision, relatively weak load capacity, large noise during operation, unstable transmission, cumbersome manufacture, and inconvenient installation.

Method used

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Embodiment Construction

[0012] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0013] Such as figure 1 and figure 2 As shown, a shaft transmission branch gear includes a wheel body 1, a pin groove 3 and a wheel column 2, and the wheel column 2, pin groove 3 and wheel body 1 are connected in order from small to large, and one or more wheels are arranged in the wheel body 1. A sawtooth 5, a plurality of gear teeth 4 are arranged on the wheel column 2, and the middle part of the wheel body 1 and the wheel column 2 is hollow. The shaft transmission gear is pressed by powder through a mold. The wheel body 1 is truncated cone. The shaft transmission branch gear is in the shape of a bevel gear as a whole.

[0014] Compared wi...

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PUM

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Abstract

The invention relates to a shaft transmission gear, which includes a wheel body, a pin groove and a wheel column. The wheel column, the pin groove and the wheel body are connected in sequence from small to large. There are a plurality of gear teeth, and the middle part of the wheel body and the wheel column is hollow. The shaft transmission gear is pressed by powder through a mold. The wheel body is truncated cone. The shaft transmission branch gear is in the shape of a bevel gear as a whole. Compared with the previous traditional production process, the shaft transmission and branch gear punched out by the mold has smooth surface, good hand feeling, unique and beautiful appearance, and the processing precision of the mold is high, so there is no need for secondary processing of the shaft transmission and branch gear, which saves costs; The improvement of precision reduces the materials required in the processing process and indirectly saves raw materials. The shaft transmission gear formed by powder molding has stable transmission, strong bearing capacity, low noise during operation, and is durable and easy to install.

Description

technical field [0001] The invention relates to the technical field of gears, in particular to a shaft transmission branch gear. Background technique [0002] The shaft transmission gear is used for the transmission between intersecting shafts. The existing shaft transmission gear has low precision, relatively weak load capacity, high noise during operation, unstable transmission, cumbersome manufacture, and inconvenient installation. Contents of the invention [0003] The present invention aims to solve the above defects, and provides a shaft transmission gear with high dimensional stability, stable transmission, strong bearing capacity, low working noise, simple manufacture and easy installation. [0004] In order to overcome the defects existing in the background technology, the technical solution adopted by the present invention to solve its technical problems is: a kind of shaft transmission branch gear, including wheel body, pin groove and wheel column, wheel column,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H55/17
CPCF16H55/17
Inventor 杜少锋
Owner 扬州新乐新材料有限公司
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