Adjusting device for built-in sunroof of automobile

Abstract

The invention discloses an adjusting device for a concealed skylight of an automobile, which comprises a frame-type supporting rack which consists of four frame strips which are crosswise and integrally fixed. By taking the plane of the supporting rack as a horizontal plane for reference, automobile body positioning blocks which are perpendicular to the plane of the supporting rack and extend downwards, spacers, a skylight overall positioning device, glass positioning blocks, vacuum sucking discs and a control mechanism for the vacuum sucking discs are fixed on the supporting rack. Since the adjusting device has multistage adjusting reference planes, the adjusting device for the concealed skylight of the automobile has the advantages that the gap and surface difference errors between the skylight and a top cover can be effectively ensured to be very small, the quality of the automobile is further guaranteed, the structure is simple, the adjusting device is convenient to use, the application scope is wide, the time and the labor are saved during use, the adjusting accuracy is high, the probability of repetitively adjusting the assembling effect of the skylight can be reduced, the working efficiency is improved and the production cost is reduced. The adjusting device is suitable for the concealed skylights of all kinds of cars.

Description

technical field [0001] The invention relates to a fine adjustment tool for vehicle assembly, in particular to an adjustment device for a built-in sunroof of an automobile. Background technique [0002] With the continuous development of the automobile industry and people's demand for automobile function configuration, the sunroof has become an important configuration of modern automobile products, and the built-in sunroof of the car is the most common form of sunroof. After the installation of the built-in sunroof of the car is completed, the gap and surface difference between the sunroof glass and the roof cover need to be adjusted. [0003] In the prior art, this work mainly relies on manual implementation, so there are the following disadvantages: [0004] ①Operators make adjustments based on feeling and experience, not only inconsistent product quality, but also a serious waste of time and personnel, affecting production rhythm, low work efficiency, and high production ...

AI Technical Summary

Problems solved by technology

[0004] ① Operators make adjustments based on feeling and experience, not only inconsistent product quality, but also a serious waste of time and personnel, affecting production rhythm, low work efficiency, and high production costs

[0005] ②Once the adjustment is not in place, the surface difference of the top cover will be too large, which will cause the sunroof to interfere with the ceiling during the opening process, causing abnormal noise and affecting normal use;

[0006] ③ Due to the unevenness of the gap surface, it may cause water leakage;

[0007] ④ The appearance of the car body is adversely affected

[0008] The Chinese invention patent with the patent number of 200920078159X discloses an "adjustable detection device for the Z-direction end face of the car roof sunroof", which can be used for the height of the Z-direction end face of the vehicle sunroof, the cooperation between the Z-direction end face and the sunroof cover, and belongs to the assembly After the inspection, if it is found to be unqualified, it needs to be reworked, and the quality of the skylight installation cannot be guaranteed in the manufacturing process

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