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Automobile door assembly gauge

An assembly and inspection tool technology, which is applied to measuring devices, instruments, and mechanical devices, etc., can solve the problems of single function of the door assembly inspection tool and inability to perform deep hole measurement, and achieve the effect of improving investment benefits.

Active Publication Date: 2014-10-29
DONGFENG LIUZHOU MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a door assembly inspection tool that integrates multiple measurement functions. Dimensional accuracy and position accuracy are measured to solve the problem that the existing door assembly inspection tool has a single function and cannot perform deep hole measurement

Method used

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  • Automobile door assembly gauge
  • Automobile door assembly gauge
  • Automobile door assembly gauge

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Experimental program
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Embodiment Construction

[0013] The present invention will be described in further detail below in conjunction with accompanying drawing embodiment:

[0014] Such as figure 1 , figure 2 and image 3 The vehicle door assembly inspection tool shown includes a base 11, on which a profiled annular detection block 1 installed by a plurality of positioning devices is installed. The positioning device of this embodiment includes a telescopic positioning unit 9, a telescopic positioning unit 9 There is a positioning seat 9-1 with a threaded hole on the top and a positioning pin 9-2 mounted on the threaded hole through threads, and a telescopic positioning unit 8 whose positioning surface of the positioning element is larger than that of the positioning pin 9-2; The removable positioning unit 4 has a positioning seat 4-1 with a connecting piece 4-1 on the top and a dismantling positioning piece connected by its connecting piece 4-1; the flipping positioning unit 6 has a positioning seat and is hinged on the...

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PUM

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Abstract

The invention discloses an automobile door assembly gauge and relates to the technical field of automobile manufacture. The automobile door assembly gauge comprises a base. A section annular detection block installed through a plurality of location devices is arranged on the base, an inner section detection block, a lineation detection device and a sliding detection block are arranged in the section annular detection block, and an overturning section detection device is arranged on the outside of the section annular detection block. The location device comprises a telescopic location unit, a disassembly location unit and an overturning location unit. A deep hole detector is arranged on the base on the outer side of the section annular detection block. Compared with the prior art, the automobile door assembly gauge can simulate various location states of an automobile door, accurately measure the size accuracy and position accuracy of an automobile door in the states and solve the problem that the existing automobile door assembly gauge is single in function and cannot conduct deep hole measurement.

Description

technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to a checking tool for measuring the geometric dimensions and contours of automobile doors. Background technique [0002] The detection of the door cover is one of the important processes in the production of the car door. During the production process of the car door, it is necessary to measure the four functions of the door welding, the manufacturing accuracy of the door hemming, and the functional and dimensional accuracy of the door with a real hinge and the door with a theoretical hinge. Therefore, it is necessary to use a positioning device to imitate four positioning states of the welding of the inner panel of the car door, the real hinge of the car door, the theoretical hinge of the car door and the wrapping of the car door, and then detect various positioning states through the measuring instrument. Existing vehicle door assembly inspection tools generally ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/00G01B5/18G01B5/14
Inventor 黄诚曾志仁刘德赵剑黄亚辉梁耀雄韦旺华
Owner DONGFENG LIUZHOU MOTOR
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