A device for detecting surface defects of cold-rolled stainless steel strip
A technology for cold-rolled stainless steel and defect detection, applied in length measuring devices, metal rolling, metal rolling, etc., can solve the problems of decreased production rate and increased cost of metal or mechanical products
Active Publication Date: 2019-10-18
广西振钢再生资源有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to solve the problem that the production rate of various metal or mechanical products decreases and the cost increases due to the absence of detection equipment for surface defects of stainless steel strips, and proposes a detection device for surface defects of cold-rolled stainless steel strips
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[0022] 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.
[0023] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.
[0024] refer to Figure ...
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The invention discloses a surface defect detection device for a cold-rolled stainless steel belt. The surface defect detection device comprises a base. The top of the base is fixedly connected with alower abutting block and two vertical plates. The two sides of the top of the base and the tops of the vertical plates are fixedly connected with rolling mechanism. By means of the surface defect detection device, testing paper and the stainless steel belt can move horizontally through the rolling mechanism, it is ensured that the stainless steel belt moves horizontally on the abutting plate through a correcting mechanism, then top defect detection of the stainless steel belt is completed in the horizontal movement process under the cooperative effect of a reset mechanism, an abutting rod, a rolling mechanism, an installation block and a drawing pen, in order word, the defect positions and shapes on the stainless steel belt are accurately judged by observing drawn line of the drawing pen on the testing paper, finally, position adjustment of the abutting plate can be completed according to the thicknesses of different stainless steel belts under the cooperative effect of an adjusting mechanism and a connecting mechanism, and it is ensured that the drawing pen keeps contact with the testing paper.
Description
technical field [0001] The invention relates to the technical field of detection equipment, in particular to a detection device for surface defects of cold-rolled stainless steel strips. Background technique [0002] The stainless steel belt is simply an extension of the ultra-thin stainless steel plate. It is mainly a narrow and long steel plate produced to meet the needs of industrialized production of various metal or mechanical products in different industrial sectors. The stainless steel strip is usually produced and processed by cold rolling, and the size of the stainless steel strip is limited in the actual production process. The requirements are very high, that is, it is necessary to match the stainless steel strip with various metal or mechanical products, so as to facilitate the use of the stainless steel strip, especially to ensure the integrity of the stainless steel strip, that is, there must be no defects, but currently the stainless steel strip has not been c...
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IPC IPC(8): B21B38/00
Inventor 不公告发明人
Owner 广西振钢再生资源有限公司