Water cutting vacuum positioning mechanism of automobile roof

Abstract

The invention relates to a water cutting vacuum positioning mechanism of an automobile roof and the mechanism comprises a frame. The mechanism is characterized in that the frame is provided with a vacuum barrel, wherein a fan is arranged on the top of the vacuum barrel; a material removing device is arranged at the bottom of the vacuum barrel; and an exhaust inlet is arranged on the upper part ofthe vacuum barrel, and is connected with a cutting fixture through an air pipe. A waste material trolley is arranged on the lower part of the material removing device; and in the material removing device, a plurality of blades are arranged on an impeller, and can rotate around the impeller. Compared with the prior art, the water cutting vacuum positioning mechanism has the advantages of simple, compact and reasonable structure. The mechanism has the flexibility for adapting to various products, ensures the continuity and rapidness of the production of the water cutting fixture product for theautomobile roof, and has high automation degree and accurate cutting and positioning of the product, so that the production efficiency can be improved, the labor intensity of workers can be reduced, the investment cost of the water cutting fixture mechanism can be saved, and the manufacturing quality of the product can be improved.

Description

technical field [0001] The invention relates to a vacuum positioning mechanism for automobile ceiling waterjet cutting, which belongs to the technical field of mechanical structures. Background technique [0002] At present, the waterjet cutting fixtures for automobile roofs generally adopt the pressing frame or the upper surface die pressing and positioning operation. This kind of pressing and positioning by pressing blocks makes the production cycle time of the product long (it usually takes 40 seconds to switch once), the production efficiency is low, and the labor intensity of workers is high; during the pressing and positioning process of the pressing blocks, substrate indentation or depression often occurs , causing product damage or surface defects, there are great safety and quality risks, and the product manufacturing cost is very high. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art and pro...

AI Technical Summary

Problems solved by technology

This kind of pressing and positioning by pressing blocks makes the production cycle time of the product long (it usually takes 40 seconds to switch once), the production efficiency is low, and the labor intensity of workers is high; during the pressing and positioning process of the pressing blocks, substrate indentation or depression often occurs , resulting in product damage or surface defects, there are great safety and quality risks, and the product manufacturing cost is very high

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