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A detection device for detecting surface difference of automobile rear license plate decoration

A detection device and decorative panel technology, applied in the direction of measuring devices, mechanical devices, mechanical measuring devices, etc., can solve the problems of low detection efficiency, inconvenient operation, and difficulty in ensuring the accuracy of detection results, etc., and achieve good positioning effect and easy operation , Improving the effect of surface difference detection efficiency

Active Publication Date: 2018-08-31
NINGBO SWELL IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing inspection tool for detecting the surface difference of the decorative plate of the rear license plate of the car mainly makes the surface difference detection block according to the shape of the decorative plate, and at the same time needs to use the gap ruler to detect the specific surface difference data, which is inconvenient to operate and low in detection efficiency. And the accuracy of the test results is difficult to guarantee

Method used

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  • A detection device for detecting surface difference of automobile rear license plate decoration
  • A detection device for detecting surface difference of automobile rear license plate decoration
  • A detection device for detecting surface difference of automobile rear license plate decoration

Examples

Experimental program
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Effect test

Embodiment 1

[0022] Embodiment 1: A detection device for detecting the surface difference of the decorative plate of the rear license plate of an automobile, as shown in the figure, includes a base 1, a support 2, a dial indicator 3 and 7 positioning units, and the support 2 is fixed on the base 1, The base 1 is equipped with a zero calibration seat 11 for zeroing the dial gauge 3, the top of the bracket 2 is provided with a mounting base 21, and 7 positioning units are arranged at intervals in the length direction of the mounting base 21, and each positioning unit includes a first fixed Seat 31 and watch rod 32, the first fixed seat 31 is fixed on the mounting seat 21, and one end of watch rod 32 is connected with the first fixed seat 31 through the first rotating shaft 33, and the watch rod 32 can go up and down around the first rotating shaft 33 Rotate, the other end of the gauge rod 32 is equipped with a bushing 34, the bushing 34 runs through the thickness direction of the other end of...

Embodiment 2

[0023] Embodiment 2: A detection device for detecting the surface difference of the decorative plate of the rear license plate of an automobile, as shown in the figure, includes a base 1, a support 2, a dial indicator 3 and 7 positioning units, and the support 2 is fixed on the base 1, The base 1 is equipped with a zero calibration seat 11 for zeroing the dial gauge 3, the top of the bracket 2 is provided with a mounting base 21, and 7 positioning units are arranged at intervals in the length direction of the mounting base 21, and each positioning unit includes a first fixed Seat 31 and watch rod 32, the first fixed seat 31 is fixed on the mounting seat 21, and one end of watch rod 32 is connected with the first fixed seat 31 through the first rotating shaft 33, and the watch rod 32 can go up and down around the first rotating shaft 33 Rotate, the other end of the gauge rod 32 is equipped with a bushing 34, the bushing 34 runs through the thickness direction of the other end of...

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Abstract

The invention discloses a detection device used for detecting the surface difference of an automobile rear license plate decoration board. The detection device comprises a base, a bracket, a dial indicator and a plurality of positioning units, and is characterized in that cooperation of four screws and four nuts of the detection device can realize width direction positioning for the automobile rear license plate decoration board, two movable fixing mechanisms can realize length direction positioning for the automobile rear license plate decoration board, a positioning effect for the automobile rear license plate decoration board is good, and a loading state of the automobile rear license plate decoration board can be simulated, surface difference detection is carried out on a plurality of metering rods when the surface difference is detected, the detection device is easy to operate, and a detection result is high in accuracy. The detection result is compared with the required size tolerance of the automobile rear license plate decoration board after detection, and whether the surface difference of the automobile rear license plate decoration board is within a tolerance range or not can be judged. Through the detection device disclosed by the invention, batched surface difference detection for the automobile rear license plate decoration board can be realized, the accuracy is high, and the surface difference detection efficiency of the automobile rear license plate decoration board can be greatly improved.

Description

technical field [0001] The invention relates to a surface difference detection device for auto parts, in particular to a detection device for detecting the surface difference of a rear license plate decorative plate of an automobile. Background technique [0002] The existing inspection tool for detecting the surface difference of the decorative plate of the rear license plate of the car mainly makes the surface difference detection block according to the shape of the decorative plate, and at the same time needs to use the gap ruler to detect the specific surface difference data, which is inconvenient to operate and low in detection efficiency. And the accuracy of the test results is difficult to guarantee. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an easy-to-operate and high-accuracy detection device for detecting the surface difference of the decorative plate of the rear license plate of an automobile in ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B5/00G01B5/20
CPCG01B5/0004G01B5/0025G01B5/20
Inventor 罗旭强王军峰
Owner NINGBO SWELL IND CO LTD