Pneumatic device for rapidly cutting formed silicon sheet

Abstract

The invention belongs to the technical field of silicon sheet production, and relates to a pneumatic device, in particular to a pneumatic device for rapidly cutting a formed silicon sheet. The pneumatic device for rapidly cutting the formed silicon sheet comprises a working table. A support is fixed on the working table. An air cylinder is fixed at the upper end of the support. The lower end of the air cylinder is connected with a piston rod. The lower end of the piston rod is in threaded connection with a cutting tool rest. A cutting blade is connected at the lower end of the cutting tool rest. A boss is arranged inside the cutting tool rest. A boss hole is formed in the center of the boss. An upper limiting block is arranged at the upper end of the boss. A lower limiting block is arranged at the lower end of the boss. The lower limiting block penetrates through the boss hole to be in threaded connection with the upper limiting block. The pneumatic device for rapidly cutting the formed silicon sheet is simple, compact and reasonable in structure, the product quality is ensured, the working efficiency is improved, the fault rate of the manual operation is reduced, and the operation is easy, safe and reliable.

Description

technical field [0001] The invention relates to a pneumatic device, in particular to a pneumatic device for rapidly cutting and forming silica gel sheets, belonging to the technical field of silica gel sheet production. Background technique [0002] Due to the good sealing performance of the silica gel sheet, the silica gel sheet is usually selected as an important sealing part of the airtightness test instrument when doing the airtightness test of the supercharger casing. Due to the different shapes and sizes of the sealed parts of the supercharger casing, the shapes of the silicone sheets to be made are also inconsistent, so it is not suitable for mass production. [0003] At present, the method used to produce silicone sheets is manual cutting and molding, which is not only low in efficiency, but also has an unsightly appearance and unsatisfactory yield. Now there is an urgent need for a cutting and molding device with simple structure, low cost, high efficiency, and high...

AI Technical Summary

Problems solved by technology

[0003] At present, the method used to produce silicone sheets is manual cutting and molding, which is not only low in efficiency, but also has an unattractive appearance and a poor yield. Now there is an urgent need for a cutting and molding device with simple structure, low cost, high efficiency, and high yield.

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