Automobile carpet mold pressing device with tensioning function

Abstract

The invention discloses an automobile carpet mold pressing device with a tensioning function. The automobile carpet mold pressing device with the tensioning function is characterized by comprising a pressing plate frame, a lifting base and a screw assembly, the pressing plate frame is of a frame structure matched with an automobile carpet in outline shape, lifting limiting bases are arranged on two opposite frame bodies of the pressing plate frame, through holes are formed in the lifting limiting bases, the screw assembly is matched with the through holes in the lifting limiting bases, the pressing plate frame is connected with an upper mold of an automobile carpet mold through the screw assembly, and tensioning screws are fixedly distributed on the two opposite sides of the pressing plate frame. Heads of the tensioning screws face the direction of the upper mold, and the gap between the inner side of the pressing plate frame and the automobile carpet mold is equal to the thickness of the automobile carpet. According to the device, the production efficiency and the product quality of the automobile carpet mold pressing molding are improved, and consistency of the automobile carpet product is ensured.

Description

technical field [0001] The invention relates to the technical field of processing automobile interior trim panels, in particular to a pressing device for an automobile carpet forming mold with a tensioning function. Background technique [0002] The existing automobile carpet production line is suitable for the production of non-woven fabrics, EVA sheets and needle-punched carpet fabrics at the same time, and mechanical feeding is required during production. It is transported into the heating box, bonded, finally formed, and cut. The existing car carpets have different sizes according to the needs of the manufacturer. When transporting, if only the wide size is produced, it is used to transport small laminated materials. [0003] Car carpet is an interior part installed on the sheet metal of the car cab. It has the functions of sound insulation and sound absorption, cushioning and decoration, and is used to improve the driving comfort of the vehicle. [0004] Car carpets ar...

AI Technical Summary

Problems solved by technology

[0004] Car carpets are generally formed as a whole by molding process. At present, in the process of molding automobile carpets, there are two methods for positioning raw materials: one is to use the method of manually pulling materials, because this method uses more than two operators to cooperate with each other to stretch the raw materials. Tight fixation, not only needs to be equipped with more operators, but also is prone to accidents of crushing the fingers of the operators, which has hidden dangers in production safety; the second is to use nails to hook, that is, nails are set on the corresponding positions on the edge of the mold first. , and then hang the edge of the raw material on the nail, so as to realize the positioning and fixing of the raw material. Although this method has made great progress compared with the first manual operation method, it still has the following defects: first, the general performance is poor, and the It is suitable for the molding of PVC or composite floor leather (PVC+non-woven fabric) and carpets with complex shapes; second, the operability is poor, and the raw materials are hung tightly, which is prone to large stretching and local thinning. If it is loose, it will cause wrinkling problems, making it difficult to guarantee product quality and consistency

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