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Transmission shell clamping fixture

A transmission housing and clamping fixture technology, applied in clamping, clamping devices, manufacturing tools, etc., can solve problems affecting machining precision, affecting product quality, etc., and achieve the effect of good stability and reasonable design

Inactive Publication Date: 2017-12-08
SUZHOU ZHUOCHENG TITANIUM EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The transmission housing is the housing structure used to install the transmission transmission mechanism and its accessories. After the transmission housing is cast through the die-casting process, it will be finished again. During the finishing process, the transmission housing must be processed with a fixture Clamping and fixing to facilitate finishing operations; in the prior art, there are many kinds of clamps to fix the transmission housing, but most of the existing clamps are to fix the lower plane of the transmission housing. When machining the upper or top position of the machine, or when boring, the transmission housing will vibrate slightly, which affects the precision of the machining and affects the quality of the product

Method used

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  • Transmission shell clamping fixture

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Embodiment Construction

[0012] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0013] Such as figure 1 As shown, a transmission housing clamping fixture of the present invention includes a rectangular support 1, a lower groove 11 is arranged in the support 1, and a connecting column 12 is vertically arranged at the four corners of the supporting column 1, and the connecting column 12 A threaded groove 13 is opened downward on the top surface, a rectangular top seat 2 is arranged on the top of the support 1, and an upper groove 22 is opened on the bottom surface of the top seat 2, and four connecting blocks are respectively arranged on the four corners of the top seat 2 corresponding to the connecting columns 12 23. The bottom surface of the connecting block 23 is upwardly provided with a connecting groove 24, the connecting ...

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Abstract

The invention discloses a clamping fixture for a transmission case, which comprises a rectangular support, and is characterized in that: a lower groove is arranged in the support, and a connecting column is vertically arranged at the four corners of the support, and the top surface of the connecting column is opened downward. There is a threaded groove, a rectangular top seat is arranged above the support, an upper groove is provided on the bottom surface of the top seat, four connecting blocks are respectively arranged on the four corners of the top seat corresponding to the connecting columns, and a connecting groove is arranged on the bottom surface of the connecting block upwards, The connecting groove is provided with a bearing, and a screw rod is arranged vertically downward in the bearing, and the screw rod is arranged corresponding to the thread groove. The invention has the advantages of reasonable design, good stability, convenience and practicality.

Description

technical field [0001] The invention relates to a clamping fixture, in particular to a transmission housing clamping fixture. Background technique [0002] The transmission housing is the housing structure used to install the transmission transmission mechanism and its accessories. After the transmission housing is cast through the die-casting process, it will be finished again. During the finishing process, the transmission housing must be processed with a fixture Clamping and fixing to facilitate finishing operations; in the prior art, there are many kinds of clamps to fix the transmission housing, but most of the existing clamps are to fix the lower plane of the transmission housing. When the upper or top position of the transmission is processed, or when the bore is processed, the transmission housing will vibrate slightly, which affects the precision of the processing and affects the quality of the product. Contents of the invention [0003] In order to overcome the ...

Claims

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Application Information

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IPC IPC(8): B23Q3/00
CPCB23Q3/00B23Q2703/10
Inventor 陆琦
Owner SUZHOU ZHUOCHENG TITANIUM EQUIP
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