Flanging hot-die apparatus for automobile plafond

Abstract

The invention relates to a vehicle ceiling flanged edge hot die device which is applied to the hot pressing technique for front edges and back edges of a ceiling and flanged edges around a sky light of a vehicle. According to the technical proposal provided by the invention, the device comprises a lifting cylinder which is fixedly arranged on a stand; a piston rod of the lifting cylinder is extended upward; the top end part of the piston rod of the lifting cylinder is fixedly provided with a shift cylinder, a piston rod of the shift cylinder is transversely extended; the end parts of the piston rod of the shift cylinder is fixedly connected with a connecting plate vertically extended upward; the top end part of the connecting part is fixedly connected with a pressing die head, and a working face of the pressing die head which is arranged downward is the same as the shape of the ceiling surface. The device has the advantages of simple, compact and reasonable structure, suitability for various products, high flexibility, high automaticity, guarantee of smooth flanged edges around the vehicle ceiling, accurate positioning of a work piece, quick process rhythm, high production efficiency, reduction of the labor intensity of a worker and manufacturing cost of the product and high product quality.

Description

technical field [0001] The invention relates to an automobile roof flanging hot-pressing die device suitable for the flanging hot-pressing process of the front and rear edges of the automobile roof and the periphery of the sunroof. Background technique [0002] At present, in the production process of car roof flanging and edge wrapping, it is generally completed by machine glue and manual flanging. The thickness of the roof is generally between 5 and 8mm. The three parts of the back edge and the skylight are pressed and formed, which is time-consuming and labor-intensive, the labor intensity of the workers is high, and the production efficiency is low. In addition, in the absence of any auxiliary tools, workers tend to damage the edge of the roof, and even cause the product to be scrapped. The amount of glue used is large, and the production cost is high. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies existing in t...

AI Technical Summary

Problems solved by technology

[0002] At present, in the production process of car roof flanging and edge wrapping, it is generally completed by machine glue and manual flanging. The thickness of the roof is generally between 5 and 8mm. The three parts of the rear edge and the skylight are pressed and formed, which is time-consuming and labor-intensive. The labor intensity of the workers is high and the production efficiency is low.

In addition, without any auxiliary tools, workers are easy to damage the edge of the roof, and even cause the product to be scrapped. The glue consumption is large and the production cost is high.

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