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Durability test system and method for limiting stopper for coating

A test system and limiter technology, applied in the testing of machine/structural parts, mechanical parts testing, instruments, etc., to achieve stable production, ensure production, and ensure reliability.

Pending Publication Date: 2021-12-31
GUANGQI HONDA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After investigation, there is no special test device for testing the service life of the limiter in the industry, and it can only be replaced after the limiter is damaged or invalid.

Method used

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  • Durability test system and method for limiting stopper for coating
  • Durability test system and method for limiting stopper for coating
  • Durability test system and method for limiting stopper for coating

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Embodiment Construction

[0038] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0039] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the It should not be construed as limiting the invention that a device or element must have a particular orientation, be constructed, and operate in a particular orientation.

[0040] In the description ...

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Abstract

The invention relates to the technical field of tools for automobile production, and discloses a durability test system and method for a limiting stopper for coating; the system comprises a limiting stopper durability test device, a limiting stopper tension detection device, and a limiting spring tension detection device. The limiter durability test device comprises a reciprocating mechanism and a control device. The reciprocating mechanism comprises a fixed seat and a linear reciprocating driving mechanism; the control device is electrically connected with the linear reciprocating driving mechanism; the control device is configured to determine the running stroke of the linear back-and-forth driving mechanism according to the input model of the limiter, and according to the input simulation motion times, control the linear back-and-forth driving mechanism to drive the limiting arm of the to-be-tested limiter to do reciprocating motion for the simulation operation times in the operation stroke. Through tests and detection, the abrasion degree of the limiter and the service life of the limiting spring can be displayed, the actual durability of the limiter is obtained, and a 0# limiter is reversely developed and designed.

Description

technical field [0001] The invention relates to the technical field of tooling for automobile production, in particular to a durability test of a stopper for painting. Background technique [0002] In the painting process of automobile production, in order to ensure the normal painting operation of the whole vehicle and the door, and keep the four doors and two covers of the car body at the distance required for production, it is necessary to install a stopper for painting between the car body and the door Limit the position to keep the door in the open state required by the painting position. Each car flowing in the workshop needs to be installed with an independent and dedicated limiter for each model to limit the opening range of the four doors and two covers during the flow of the car body and the painting operation. It is necessary to install the upper limiter in the first process. After the whole vehicle is sprayed in the last process, the limiter is removed before le...

Claims

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Application Information

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IPC IPC(8): G01M13/00
CPCG01M13/00Y02E30/30
Inventor 杜启蒙叶胜雄朱日辉梁红彬杨文聪雷锐体陈锦昌曹圣勇陈海雄林树莹赵岳南谢耀峰
Owner GUANGQI HONDA
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