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Steel pipe linearity testing fixture

A straightness, steel pipe technology, applied in the direction of angle/taper measurement, measuring device, instrument, etc., can solve the problem of no effective inspection of steel pipe straightness, and achieve the effect of convenient detection and convenient use

Inactive Publication Date: 2018-04-17
ANHUI XINRONG STEEL STRUCTURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the traditional steel pipe is processed, the straightness of the steel pipe needs to be tested, but at present, there is no good testing equipment that can effectively test the straightness of the steel pipe

Method used

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Embodiment Construction

[0014] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be described more clearly and completely below in conjunction with the accompanying drawings in the embodiments. Of course, the described embodiments are only a part of the present invention. Not all, based on this embodiment, other embodiments obtained by those skilled in the art without creative efforts are all within the protection scope of the present invention.

[0015] Such as Figure 1 to Figure 3 As shown, a steel pipe straightness inspection tool includes a workbench 1. Two steel pipe installation devices are fixed in the center of the workbench 1. The left and right sides of the workbench 1 are provided with guide rails 1b. , each guide rail 1b is slidably installed with a ring frame 6, and the ring frame 6 is connected with a hydraulic cylinder 2 fixed on the workbench 1.

[0016] Each steel pipe installation device al...

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Abstract

The invention relates to a steel pipe linearity testing fixture. The steel pipe linearity testing fixture includes a workbench, wherein two steel pipe mounting devices are fixedly arranged on the center of the workbench; the left side and the right side on the workbench are each equipped with a guide rail; a circular ring rack is arranged on each guide rail in a sliding manner; and each circular ring rack is connected with a hydraulic cylinder which is fixedly arranged on the workbench. The steel pipe linearity testing fixture is convenient to use, and can achieve the effect of automatically and conveniently detecting the linearity of the steel pipes by controlling horizontal sliding of the each circular ring rack, on the basis of compressing and fixing the steel pipes through screw threads.

Description

technical field [0001] The invention relates to a checking tool, in particular to a steel pipe straightness checking tool. Background technique [0002] Inspection tools are simple tools used by industrial production enterprises to control various dimensions of products (such as aperture, space dimensions, etc.), improve production efficiency and control quality, and are suitable for mass-produced products, such as auto parts, to replace professional measuring tools , such as smooth plug gauges, threaded plug gauges, outer diameter snap gauges, etc. After the traditional steel pipe is processed, the straightness of the steel pipe needs to be tested, but at present, there is no good testing equipment that can effectively test the straightness of the steel pipe. Contents of the invention [0003] Now in order to realize the convenience of inspecting the straightness of the steel pipe, the present invention proposes a steel pipe straightness inspection tool. [0004] The te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/00G01B5/25
Inventor 陈波
Owner ANHUI XINRONG STEEL STRUCTURE
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