Tool for assembling rear cover of car
A technology for assembling tools and cars, which is applied in the directions of motor vehicles, transportation and packaging, etc., can solve the problems of difficulty in selecting the positioning point of the assembling tool, deviation of the fittings, etc., and achieves the effects of low improvement cost, reduced assembly error and simple structure.
Active Publication Date: 2014-11-05
CHERY AUTOMOBILE CO LTD
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Problems solved by technology
[0009] 3. When using the rear cover assembly tool, it is difficult to select the positioning point of the assembly tool. Even if there is a suitable mounting point, the mounting device will still be deviated with the deviation of the positioning point
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[0035] The specific implementation of the present invention will be described in further detail below by describing the embodiments with reference to the accompanying drawings, so as to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concepts and technical solutions of the present invention.
[0036] like Figure 1 to Figure 7 The expressed structure of the present invention is a car rear cover assembly tool, including the assembly tool skeleton. The purpose of the invention is to solve the problem that the matching relationship between the rear cover, the side wall, the tail light and the associated parts cannot be simulated in the state of the whole vehicle when the rear cover is welded and assembled.
[0037] In order to solve the problems existing in the current known technology described in the background technology part of this specification and overcome its defects, and realize the invention goal of completely sol...
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The invention discloses a tool for assembling the rear cover of a car. The framework of the tool is provided with an adjusting block framework, a connecting framework and a supporting surface framework which are fastened and connected into a whole body; an adjusting block is arranged on the adjusting block framework and fixed on the adjusting block framework by adjusting block fastening bolts; a uniform gap is formed between the work surface of the adjusting block and the surface of the rear cover of the car; and a supporting surface is arranged on the supporting surface framework. In addition, the invention further discloses a manufacturing method of the tool. Due to the adoption of the technical scheme, the positioning of a positioning pin the and the limitation of a magnet of a supporting block are realized, the stability of the tool in the use process is guaranteed, and the assembly errors caused by tolerance accumulation is reduced. The whole tool has a simple structure, low improvement and manufacturing cost and low investment risk, is convenient to operate by the operator, reduces the labor intensity of the worker and can be used by batch.
Description
technical field [0001] The invention belongs to the technical field of automobile manufacturing technology, and relates to the manufacturing technology of a car body. More specifically, the invention relates to a car rear cover assembly tool. In addition, the present invention also relates to a manufacturing method of the assembly tool. Background technique [0002] In the prior art, it is difficult to match the taillights, rear cover, and side panels of hatchback cars: when welding and assembling the rear cover, it is impossible to ensure the matching of the rear cover, side panels, taillights and other related parts in the vehicle state, which makes the entire vehicle Cars have brought greater difficulties when assembling taillights and associated parts. [0003] After the welding and assembly adjustment of the rear cover is completed, when the taillights and related components are adjusted in the final assembly, the state of the rear cover needs to be reconfirmed and adj...
Claims
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IPC IPC(8): B62D65/06
Inventor 刘盈灿李成辉何卓
Owner CHERY AUTOMOBILE CO LTD