Simple orthopedic tooling for automotive interior parts
A technology of automotive interior parts and orthopedics, applied in the field of plastic orthopedics, can solve the problems of high cost of orthopedic tooling, short orthopedic maintenance time, non-recyclable and other problems, and achieve the effect of convenient operation and low cost
Active Publication Date: 2017-02-15
CHENGDU AEROSPACE MOLD & PLASTIC CO LTD
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Problems solved by technology
[0027] The purpose of the present invention is to provide a simple orthopedic tooling for automotive interior parts, which overcomes the high cost, bulky, non-recyclable, short orthopedic maintenance time, and the high temperature and / or extrusion deformation of automotive interior parts. question
Method used
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[0063] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0064] Such as Figure 1 to Figure 6 As shown, for the convenience of explaining the utility model, the interior trim panel X on the C-pillar of the Changan CX75 off-road vehicle is now taken as an example for illustration. Through CAE analysis of the interior trim panel on the C-pillar of Changan CX75 off-road vehicle, it can be found that the product deforms seriously in the X and Y directions, about 2mm, and the actual detection deformation is about 4mm (see "Background Technology" for details such as test results). In order to ensure that the deformation of the window frame X3 in the CEA analysis of the product meets the requirements, it is necessary to reversely design the tensioning mechanism for the deformed part. However, since the interior trim panel on the C-pillar X and the surrounding environmental parts cannot be designed with...
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Abstract
The invention discloses a simple shape righting tool for an automobile upholstery. The simple shape righting tool comprises a bearing part and a shape righting part, wherein the bearing part has a flat plate structure, the shape righting part is fixed on one surface of the bearing part and protrudes out of the bearing part, the shape righting part has linear or polygonal structure formed by a plate type structure. The invention further provides a usage method of the simple shape righting tool for the automobile upholstery, the usage method comprises the following steps: after being demolded, the automobile upholstery can be put in the simple shape righting tool in a manner that the front side faces outwards, the bearing part is arranged in a window frame of the automobile upholstery, an auxiliary plate is folded to be vertical, the automobile upholstery is clamped in a hook opening to be fixed. In summary, according to the simple shape righting tool, an automobile upholstery plate is always in the shape righting state from starting to loading so as not to be deformed due to high temperature and extrusion, and the percent of pass is up to 98%. Furthermore, the simple shape righting tool is low in cost, and convenient to operate, and can be massively manufactured and recycled.
Description
technical field [0001] The present invention relates to orthopedic tooling, in particular to simple orthopedic recyclable or disposable plastic parts. Background technique [0002] Such as Figure 1 to Figure 3 , Image 6 The shown interior trim panel X on a C-pillar of an automobile belongs to a series of automobile pillar products. A window X1 is opened on the main body, and the window frame X3 of the window X1 is transitionally connected with the main body by a trumpet structure X2. [0003] Such as Image 6 As shown, the series of automobile column products are an important part of the interior and exterior decoration of automobiles. In addition to the support function, the column also plays the role of door frame and decoration. Among them, the interior trim panel X on the C-pillar is located on both sides of the rear seat headrest, and is directly attached to the sheet metal part Y at the rear of the vehicle body, and also has an assembly relationship with the rear ...
Claims
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IPC IPC(8): B29C45/17B29C53/04
CPCB29C45/1769
Inventor 张政刘亮何薇杨世海
Owner CHENGDU AEROSPACE MOLD & PLASTIC CO LTD