Combined multifunctional door inspection tool
A multi-functional and combined technology, which is applied in the direction of measuring devices, instruments, and mechanical devices, can solve the problems of inability to detect front and rear door hinge nuts, achieve the effects of shortening the processing cycle, being convenient to use, and overcoming mutual interference
Active Publication Date: 2017-11-24
郑州日产汽车有限公司
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Problems solved by technology
[0003] The invention provides a combined multi-functional vehicle door inspection tool, aiming to solve the problem that the existing vehicle door inspection tool cannot simultaneously detect front and rear doors and hinge nuts
Method used
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Embodiment Construction
[0015] like Figure 1-3 As shown, the combined multifunctional vehicle door inspection tool of the present invention includes a base plate 1 and an inspection body 2 that is arranged on the base board 1 and matches the front and rear doors. The inspection body 2 has two fixed doors, the front door and the rear door. bit. The detection unit 3 on the front side of the front door is provided on the outside of the detection body 2, the detection unit 4 on the rear side of the front door on the right side and the detection unit 5 on the rear side of the front door are arranged on the inside of the detection body 2, and the detection unit 6 on the front side of the rear door on the left side and the rear door Detection unit 7 on the front side. In order to facilitate hoisting, a plurality of lifting lugs 9 are also arranged on the base plate 1 .
[0016] During use, the front door and the rear door are separately fixedly installed on the inspection body 2 for positioning detection...
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The combined multifunctional vehicle door inspection tool disclosed by the present invention includes a base plate and an inspection body arranged on the base board to match the front and rear doors. A detection unit for the front edge of the front door is arranged in front of the outer side of the inspection body, and a front door is arranged on the inner side of the inspection body. Rear upper detection unit, front door rear lower detection unit, rear door front upper detection unit and rear door front lower detection unit. The detection unit can be rotated and folded, and a hinge nut detection support is movably provided on the detection body. The invention is simple in structure, easy to use, overcomes the problem of mutual interference between the detection unit, the door to be inspected and the detection unit, and can carry out joint inspection on the front and rear doors at the same time. In addition, the position deviation measurement function of the hinge nut of the door is added to facilitate the inspection of the door. Analytical checks in the event of dimensional deviations.
Description
technical field [0001] The invention relates to the field of automobile manufacturing and measurement, in particular to a combined multifunctional vehicle door inspection tool. Background technique [0002] In modern automobile production, in order to control the geometric and contour dimensions of the door, the door inspection tool has become an indispensable process equipment. Generally, after the front door or rear door is fixed on the door inspection tool, the door is checked by any one of the four benchmarks of outer panel positioning, inner panel positioning, standard hinge positioning and production hinge positioning set on the door testing tool. Positioning, and then measure various indicators through the detection unit. Existing door inspection tools can only measure the outline size of a single front door or rear door, but cannot simulate the matching status of the front and rear doors in the loading state. In addition, due to the existence of magnification, the ...
Claims
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IPC IPC(8): G01B5/00G01B5/20
Inventor 付杰施素玲姜国磊董良范兆博刘宪章
Owner 郑州日产汽车有限公司