Metal mechanics detection drawing method

A metal and mechanical technology, applied in the field of drawing equipment, can solve problems such as hidden safety hazards, low efficiency of manual clamping, flying out, etc., and achieve the effect of reducing maintenance costs, reducing costs and low investment, and reducing potential safety hazards.

Inactive Publication Date: 2021-03-02
张君
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a metal mechanical testing and drawing method, wh

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] A metal mechanics detection drawing method, such as Figure 1-Figure 4 As shown, it includes a box body 1, a controller 2 is fixedly installed on the right side of the box body 1, the inner wall of the box body 1 is respectively movably connected with a No. 1 revolving door 3 and a No. 2 revolving door 4, and the No. 1 revolving door 3 is located at On the left side of the revolving door 4 , a stretching mechanism 5 is arranged inside the box body 1 , a...

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Abstract

The invention relates to the technical field of drawing equipment, and discloses a metal mechanics detection drawing method which is based on a detection drawing device. The device comprises a box body, a controller is fixedly installed on the right side of the box body, and a first rotating door and a second rotating door are movably connected to the inner wall of the box body; and a first rotating door is located on the left side of the second rotating door, a stretching mechanism is arranged in the box body, a limiting mechanism is arranged on the inner wall of the box body, and a rotatingmechanism is arranged at the top of the box body. Under the action of a pulling-up mechanism, metal can be clamped while being stretched; and manual metal clamping by workers is not needed, the experiment efficiency is relatively improved, the labor intensity of the workers can be reduced, two rotating doors can be closed through the rotating mechanism while metal drawing is performed, then a situation that metal flies out when being snapped, and flying-out metal ash hurts the workers is prevented, and a potential safety hazard can be reduced.

Description

technical field [0001] The invention relates to the technical field of drawing equipment, in particular to a metal mechanics testing and drawing method. Background technique [0002] Drawing is under normal temperature conditions, with the tensile stress exceeding the original steel yield point strength, forcibly stretching the steel bar, so that the steel bar produces plastic deformation, so as to improve the yield point strength of the steel bar and save steel. [0003] The current drawing equipment in the market requires manual clamping of the metal to be tested, which affects the efficiency of the experiment and increases the labor intensity of the workers. The existing equipment does not have a protective door. After the metal is broken, it may break Even if the protective door is installed, sometimes workers forget to close the protective door due to negligent operation, which will also cause potential safety hazards. If an automatic protective door is installed, a sep...

Claims

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Application Information

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IPC IPC(8): G01N3/08G01N3/02G01N3/04
CPCG01N3/02G01N3/04G01N3/08G01N2203/0017G01N2203/005G01N2203/0067G01N2203/04
Inventor 张君
Owner 张君
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