Grinding device for processing automobile flanges

Abstract

The invention discloses a grinding device for processing automobile flanges. The grinding device comprises a base, a protective cover, a connecting mechanism and a dismounting mechanism, wherein the connecting mechanism is positioned on one side surface of the base, the connecting mechanism comprises a limiting rod, the limiting rod penetrates through one side surface of the base, a rotating shaftis rotatably connected to the connecting position of the base and the protective cover, a slot is formed in the top end surface of the base, a connecting block is fixedly connected to the bottom endsurface of the protective cover, the connecting block is positioned inside the slot, and a circular groove is formed in one side surface of the connecting block. Through the arrangement of the limiting rod, the situation that a base and a protective cover are fixed with bolts and consequently the protective cover is not convenient to open is effectively avoided, the interior of the protective cover can be conveniently checked, the operation is simple, and the practicability is high; and through the arrangement of a rubber sleeve, the situation that abrasive paper on an abrasive paper platen cannot be conveniently replaced after being used for grinding for a long time is effectively avoided, and the grinding efficiency of the device on flanges is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of automobile flange processing, and in particular relates to a grinding device for automobile flange processing. Background technique [0002] Flange is otherwise known as flange flange or flange. Flanges are parts that are connected to each other between pipes and are used for connection between pipe ends; they are also useful for flanges on equipment inlets and outlets, And can be used as connection between two equipments, example reducer flanges. Flange connection or flange joint refers back to the detachable connection of flange, Gasket and bolt as a team of combined sealing structure. Pipe flange refers back to the flange used for piping in the pipeline installation, And used on the equipment refers to the inlet and outlet flange of the equipment. There are holes in the flange, and the bolts tightly connect the two flanges. The flanges are sealed with gaskets. In the production process of automobil...

AI Technical Summary

Problems solved by technology

[0003] However, the existing automobile flange grinding device still has many disadvantages. The base and the shield are usually fixed by bolts during use, and the shield cannot be easily opened to check the inside of the device. The sandpaper on the sandpaper pressure plate needs to be replaced after a long period of grinding. , the sandpaper pressure plate cannot be easily disassembled, which reduces the grinding efficiency of the device. Therefore, we propose a grinding device for automobile flange processing

Images