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Micro-gap test device for stamping formed stainless steel plate

A stainless steel plate and testing device technology, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of troublesome operation process, reduce the work efficiency of technicians, etc., and achieve the effect of reducing residues

Active Publication Date: 2020-10-13
沅江市三阳机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, when the stainless steel plate is stamped and formed, the deformed stainless steel plate is usually detected, but in the prior art, it is usually detected by electronic instruments, so the operation process is more troublesome and reduces the work efficiency of technicians

Method used

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  • Micro-gap test device for stamping formed stainless steel plate
  • Micro-gap test device for stamping formed stainless steel plate
  • Micro-gap test device for stamping formed stainless steel plate

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Embodiment 1

[0043] see Figure 1-5 , a stamping-formed stainless steel plate micro-gap test device, comprising a stamping test base 1, the upper end of the stamping test base 1 is fixedly connected with an L-shaped connecting plate 2 equipped with a cylinder 3, the cylinder 3 is located on the upper side of the stamping test base 1, and the cylinder 3 The power output end of the power output end is fixedly connected with a stamping plate 4, and the upper end of the stamping test base 1 is fixedly connected with a storage mold 5 located at the lower side of the stamping plate 4. The storage mold 5 is provided with a stainless steel plate 6, and the inner wall of the storage mold 5 is fixedly connected with a stainless steel plate. 6 The contact plate 7 on the lower side and in contact with the stainless steel plate 6 is fixedly connected between the contact plate 7 and the inner bottom end of the storage mold 5, and a plurality of evenly distributed and fixedly connected beam-splitting supp...

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Abstract

The invention discloses a micro-gap test device for stamping a formed stainless steel plate, and belongs to the technical field of steel plate forming. The scheme simulates to draw on a magnetic drawing board, so that a storage mold, a stainless steel plate and an electromagnet are sequentially simulated into the magnetic drawing board, a magnetic pen and a magnetic scraper. A pattern on the drawing board is simulated as an area covered by magnetic powder on a contact plate. First of all, the shape of the stainless steel plate after stamping and forming can be known. In addition, the area of awhite area at the edge of the contact plate can analogize the size and shape of the gap between the stainless steel plate and the inner wall of the storage mold. Secondly, a filling liquid is made byusing starch and water at 1:1.5 to make the filling liquid have the properties of non-Newtonian fluid, so that when a stamping plate impacts the stainless steel plate, the filling liquid temporarilybecomes a solid with higher hardness, and after the stainless steel plate is formed, the electromagnet is activated so that the magnetic powder is re-adsorbed into the bottom end of the storage mold,so as to facilitate the reuse of the entire device.

Description

technical field [0001] The invention relates to the technical field of steel plate forming, and more specifically, relates to a micro-gap testing device for a stamped stainless steel plate. Background technique [0002] The steel plate is a flat steel material casted with molten steel and pressed after cooling. It is flat and rectangular, and can be rolled directly or cut from a wide steel strip. The steel plates are divided according to their thickness. 0.2 mm), medium-thick steel plate 4-60 mm, extra-thick steel plate 60-115 mm, steel plate is divided into hot-rolled and cold-rolled according to rolling, the width of thin plate is 500-1500 mm; the width of thick plate is 600-3000 mm , thin plates are divided by steel types, including ordinary steel, high-quality steel, alloy steel, spring steel, stainless steel, tool steel, heat-resistant steel, bearing steel, silicon steel and industrial pure iron thin plates, etc.; according to professional purposes, there are plates for...

Claims

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Application Information

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IPC IPC(8): B21C51/00
CPCB21C51/00
Inventor 郑剑波
Owner 沅江市三阳机械制造有限公司
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