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Rectangular tube machining clamping device

A technology of clamping device and rectangular tube, which is applied in the direction of workpiece clamping device, positioning device, auxiliary device, etc., can solve the problems of different rectangular tubes, poor processing effect, poor fixation, etc.

Inactive Publication Date: 2015-12-23
CHENGDU MATSUKAWA METAL MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, rectangular tubes are often processed in various ways, such as welding flanges, drilling or cutting off, etc., so it is often necessary to fix rectangular tubes. However, rectangular tubes are different from ordinary workpieces and are difficult to fix and process.
[0003] When the existing rectangular tube is processed, it is often due to poor fixing, which leads to disadvantages such as poor processing effect

Method used

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  • Rectangular tube machining clamping device
  • Rectangular tube machining clamping device
  • Rectangular tube machining clamping device

Examples

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Embodiment Construction

[0011] The present invention will be described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.

[0012] Figure 1-3 Shown is the clamping device for rectangular tube processing provided by the present invention, which includes a square column 1 , a guiding and fixing groove 2 , a sliding block 3 , a sliding rail 4 , a cover plate 5 and a spring 6 . The square column 1 is provided with a square groove, and the inner wall of the square column 1 is a slope, and is provided with a guide fixing groove 2; The sliding rail 4 matched with the fixed groove 2; the spring 6 is arranged between the slotted bottom surface of the square column 1 and the sliding block 3; the square column 1 is fixedly connected with a cover plate 5, and the cover plate 5 is provided with a through hole .

[0013] The sliding block 3 is pushed by the spring 6, and the sliding block 3 cooperates with the inclined surface of the inner wall of...

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Abstract

The invention discloses a rectangular tube machining clamping device. The rectangular tube machining clamping device comprises a square column; a square groove is formed in the square column, the inner wall of the square column is a slope, and a guide fixing groove is formed; the inner wall of the square column is provided with a sliding block matched with the slope of the of the square column, and the sliding block is fixedly connected with a sliding rail matched with the guide fixing groove; a spring is arranged between the bottom face of the groove formed in the square column and the sliding block; and a cover plate is fixedly connected to the square column, and a through hole is formed in the cover plate. By means of the clamping device, the working efficiency is improved, and the cost is reduced.

Description

technical field [0001] The invention relates to the field of rectangular tube processing equipment, in particular to a rectangular tube processing clamping device. Background technique [0002] In the prior art, rectangular tubes are often processed in various ways, such as welding flanges, drilling or cutting, etc. Therefore, it is often necessary to fix rectangular tubes. However, rectangular tubes are different from ordinary workpieces and are difficult to fix and process. [0003] When the existing rectangular tube is processed, it often has disadvantages such as poor processing effect due to poor fixation. Contents of the invention [0004] The object of the present invention is to provide a rectangular tube processing clamping device to solve the deficiencies of the prior art. [0005] For realizing the object of the present invention, the technical scheme that adopts is: [0006] A clamping device for processing a rectangular tube, comprising a square column, char...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/00B23Q3/00B23K37/04
CPCB25B11/00B23K37/0435B23Q3/00
Inventor 周建川
Owner CHENGDU MATSUKAWA METAL MATERIALS
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