Walk-in ceiling checking fixture
A walk-in, inspection tool technology, applied in the automotive field, can solve the problems of low inspection accuracy and low inspection stability, and achieve the effect of improving accuracy, improving efficiency, and facilitating problem analysis
Inactive Publication Date: 2016-05-04
CHANGAN MAZDA AUTOMOBILE
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Problems solved by technology
[0003] In order to solve the above problems, the present invention discloses a walk-in roof inspection tool, which is used to solve the problems of low inspection stability and low inspection accuracy in the inspection of automobile roofs in the prior art
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[0016] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer ” refer to directions towards or away from the geometric center of a particular part, respectively.
[0017] As shown in the figure, a walk-in ceiling checker includes a base 1, a checker base 2, and a checker. The base 1 is rectangular, the bottom of the base 1 is provided with a bracket 3, and the top of the base 1 is provided with a checker. The base 2, the height of the support 3 is 1.2m to 2m, the inspection tool base 2 is a rectangular table top, the inspection tool base ...
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Abstract
The invention discloses a walk-in ceiling checking fixture. The checking fixture comprises a pedestal, a checking fixture pedestal and the checking fixture. The pedestal is in a rectangle shape. A bottom of the pedestal is provided with a support. A top of the pedestal is provided with the checking fixture pedestal. The height of the support is 1.2m to 2m. The checking fixture pedestal is a rectangle bench surface. The checking fixture pedestal is provided with the checking fixture. The checking fixture comprises a ceiling simulation block, a skylight simulation moving block, a positioning pin, an A column locking device and a ceiling locking device. By using the walk-in ceiling checking fixture, through simulating a car body assembling position and simulating a loading condition and an opponent piece shape, a deformation influence under a ceiling gravity effect during a detection process is overcome and the checking fixture keeps the same with a whole car assembling form. Because the checking fixture simulates a whole car assembling condition, problem analysis can be well performed and efficiency is increased during a whole project exploitation process. By using the checking fixture provided in the invention, detection accuracy is increased.
Description
technical field [0001] The invention belongs to the field of automobiles, and in particular relates to a walk-in ceiling inspection fixture. Background technique [0002] In the process of automobile production and development, in order to achieve ideal processing accuracy for various parts and vehicles of the automobile, the measurement stability and accuracy of the relevant inspection tools are required to be sufficiently guaranteed. At present, in the process of measuring the size of the car roof, floor-standing structures are usually used. In the process of measuring the size of the roof, this type of inspection tool has the following shortcomings: this type of inspection tool cannot simulate the state of the real vehicle, resulting in insufficient stability of the measurement. The data accuracy is not high, which affects the quality of product delivery. Contents of the invention [0003] In order to solve the above problems, the present invention discloses a walk-in ...
Claims
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Login to View More IPC IPC(8): G01B5/00
CPCG01B5/0025
Inventor 石小刚
Owner CHANGAN MAZDA AUTOMOBILE