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Adjustable door opening seam allowance verification device and method

A verification device and adjustable technology, applied in the direction of measuring devices, mechanical devices, mechanical measuring devices, etc., can solve problems such as difficult to meet the verification of different schemes of key dimensions of the seam, so as to improve the efficiency and quality of research and development, and enhance the authenticity and accuracy, and the effect of reducing R&D costs

Active Publication Date: 2020-06-30
DONGFENG MOTOR CORP HUBEI
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The embodiment of the present application provides an adjustable door opening seam verification device and verification method to solve the problem of the concept definition stage of vehicle development in the related art, and the traditional method is difficult to meet the shortage of different scheme verification of the seam key dimensions

Method used

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  • Adjustable door opening seam allowance verification device and method
  • Adjustable door opening seam allowance verification device and method
  • Adjustable door opening seam allowance verification device and method

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Embodiment Construction

[0068] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, but not all of them. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0069] The embodiment of the present application provides an adjustable door opening verification device and verification method, which can solve the problem in the concept definition stage of vehicle development in the related art that the traditional method is difficult to satisfy the problem of different schemes for verifying the key ...

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Abstract

The invention relates to an adjustable door opening seam allowance verification device and verification method, and belongs to the technical field of automobile manufacturing, the adjustable door opening seam allowance verification device comprises a mounting rack which is of a rectangular frame structure formed by splicing a plurality of rod pieces end to end; an A-column adjusting unit which isused for adjusting the A-column simulation piece to linearly move in the X-axis direction, the Y-axis direction and the Z-axis direction respectively; a threshold adjusting unit which is used for adjusting the threshold simulation piece to do linear motion in the Y-axis direction and the Z-axis direction respectively; a top cover adjusting unit which is used for adjusting the top cover simulationpiece to linearly move in the X-axis direction, the Y-axis direction and the Z-axis direction respectively; a B-column adjusting unit which is used for adjusting the B-column simulation part to linearly move in the X-axis direction and the Y-axis direction respectively; and a C-column adjusting unit which is used for adjusting the C-column simulation piece to do linear motion in the X-axis direction, the Y-axis direction and the Z-axis direction and do rotary motion around the axis of the Y-axis and the axis of the Z-axis. According to the verification device and the verification method, the research and development efficiency and the research and development quality are improved, trial-manufacture resource investment is reduced, the research and development cost is reduced, and the research and development period is shortened.

Description

technical field [0001] The present application relates to the technical field of automobile manufacturing, in particular to an adjustable door opening verification device and verification method. Background technique [0002] The convenience of getting on and off the car is an important indicator of human-machine design. The size of the opening of the door opening directly affects the experience of users getting on and off the car. [0003] At present, in the early stage of vehicle development, it can only be simulated by approximate means, and there is often a lack of convenient, fast and effective evaluation means for physical evaluation. [0004] In the traditional method of verifying the door opening, it is first necessary to trial-produce the side wall structure, and then install it on the real vehicle or model. The whole installation process is time-consuming and laborious, and the economy is poor; It is difficult to carry out the verification of different schemes on ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M17/007G01B5/02
CPCG01B5/02G01M17/007
Inventor 张亮李一泽张冬冬孟凯徐盈
Owner DONGFENG MOTOR CORP HUBEI
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