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A bearing defect detection device

A defect detection and bearing technology, applied in the direction of optical testing defects/defects, etc., can solve the problems of unsuitability for small enterprises, small scope of application, and poor practicability, and achieve the effect of careful observation, good detection effect, and strong practicability.

Active Publication Date: 2019-12-06
QUZHOU COLLEGE OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a bearing defect detection device to solve the problem that the existing detection equipment proposed in the above background technology are all precision instruments, which are expensive, unsuitable for some small enterprises, have a small scope of application, and are not practical. question

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Embodiment Construction

[0023] 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.

[0024] see Figure 1-6 , the present invention provides a technical solution: a bearing defect detection device, including a fixed ring 1, a support pole 2, a support base 3, a fixed pole 4, a rotating shaft 5, a detection cylinder 6, a fixed side plate 7, a telescopic rod 8. Swivel bearing 9, connecting rod 10, upper sliding groove 11, upper magnifying lens 12, lower sliding groove 13, lower magnifying lens 14, sliding rail 15, fixing piece 16, lampshade 17, ...

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Abstract

The invention relates to a bearing defect detection device. The device includes a fixed ting, a telescoping bar, an upper slide slot, an upper magnifying lens, a lower slide slot, a lower magnifying lens, lamp shades, a battery case, fixing clamping plates and a substrate. The fixed ring is connected to a supporting base through a supporting vertical bar, and the fixed ring is movably connected totwo ends of a fixed vertical bar. One side of the fixed vertical bar is fixed to a fixed side plate, and the other side of the fixed vertical bar is connected to an external detection plate through arotating shaft. The fixed side plate and a detection tube are connected through the rotating shaft. One end of the telescoping bar is fixedly connected to the fixed side plate, and the other end of the telescoping bar is welded to a rotating bearing. A bearing can be fixed by the detection tube and outer-ring concave and convex marks of the bearing can be detected by the device. The detection plate can fix the bearing and inner-ring concave and convex marks can be detected. The device is simple in overall structure, low in manufacturing cost, widely suitable for small enterprises, and high inpracticality.

Description

technical field [0001] The invention relates to the technical field of bearing detection, in particular to a bearing defect detection device. Background technique [0002] As we all know, bearings are an indispensable core component in machinery manufacturing and processing industries, and during the production and processing of bearing rings, due to forging, heat treatment, grinding and other technological factors or factors such as transportation and improper placement, the bearing rings will be damaged. Serious appearance defects such as dents and convex marks will directly cause the bearing to fail to be installed, and bring significant economic losses to the bearing user and the bearing manufacturer. Therefore, it is necessary to inspect the outer ring and the bearing ring before installation and use The surface of the inner ring is tested, and it can only be put into use after passing the test, so as to avoid economic losses [0003] Existing detection equipments are ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N21/88
CPCG01N21/88
Inventor 兰叶深徐建亮
Owner QUZHOU COLLEGE OF TECH
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