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A test bench for wear resistance performance of automobile labels

A technology of wear resistance and test bench, which is applied in the direction of testing wear resistance, etc., can solve the problems of inconvenient labeling wear resistance performance detection of auto parts, and achieve the effect of simple structure, high detection accuracy and easy use

Inactive Publication Date: 2015-08-05
ZHEJIANG HAOQING AUTOMOBILE MFG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention aims to solve the problem that the existing detection device for wear resistance is not convenient for detecting the wear resistance of the labels of auto parts, and provides a device with simple structure, convenient use, high work efficiency, low cost and accurate detection. High performance, by placing a heavy object on the pressure plate, and pulling the cross scraper to slide back and forth on the label, it can accurately detect whether the wear resistance of the label is qualified. It is an automobile label wear resistance performance test bench

Method used

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  • A test bench for wear resistance performance of automobile labels
  • A test bench for wear resistance performance of automobile labels
  • A test bench for wear resistance performance of automobile labels

Examples

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Effect test

Embodiment

[0024] Embodiment: a kind of automobile label wear-resisting performance test bench, such as figure 1 , figure 2 , image 3 As shown, it includes cross scraper 7 in the shape of "ten", weight 2, pressure plate 3, slide rail 12, knife lock plate 8 and flat plate 6, the No. 1 blade 701 of the cross scraper is a horizontal straight edge 702, and the cross scraper No. 2 blade 705 has a horizontal sawtooth edge 703, and the corners at both ends of the No. 2 blade are arc corners 704; the lower surface of the lock plate is provided with a cross-shaped lock groove, directly above the cross scraper The upper surface of the pressing plate is provided with a pit 1, and the inner wall of the pit is provided with a sponge pressing edge. The compression side of the sponge is convenient to compress the weight placed in the pit, so that the pit will not throw the weight out when the pit moves, which is safe, and the vibration of the weight will not occur in the inspection.

[0025] like ...

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Abstract

The invention discloses an automobile label wear-resistance testing stand, which can precisely determine whether a label is qualified or not by drawing a cross scraper to slide on the label to and fro. The testing stand comprises a cross scraper, a counterweight, a press plate, a slide rail, a knife-locking plate, and a flat plate; the first blade of the cross scraper has a straight edge, the second blade of the cross scraper has a saw edge; the slide rail is arranged on the upper surface of the flat plate, a long slide groove is arranged on the slide rail, a slide rod is arranged in the long slide groove, the press plate is rotatingly connected to one end of the slide rod, the knife-locking plate is arranged on the lower surface of the press plate, the cross scraper is connected to the lower surface of the knife-locking plate, the edge of the first blade of the cross scraper is perpendicular to the central axis of the slide rail, the edge of the second blade of the cross scraper is on the same vertical plane with the central axis of the slide rail, the counterweight is moveably arranged on the press plate which is above the cross scraper, and the flat plate below the press plate is provided with a label fixing mechanism.

Description

technical field [0001] The invention relates to the technical field of detection tooling, in particular to a test bench for the wear resistance of automobile labels. Background technique [0002] In the modern automobile manufacturing industry, the quality requirements of automobile products are getting higher and higher. The requirements for the quality standards of auto parts are getting higher and higher, and the relevant standards are constantly being updated and revised. For the various labels pasted on auto parts, the wear resistance of the product itself is an indispensable part of the quality inspection of auto parts, and how to ensure the wear resistance of these label products, in addition to the relevant labels In addition to professional suppliers' quality assurance of their label products from design and production, automobile manufacturers also need to conduct a certain number of spot checks on the label products they supply, and whether the wear resistance of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N3/56
Inventor 罗宏潘巨林
Owner ZHEJIANG HAOQING AUTOMOBILE MFG CO LTD
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