A gas circuit control device of a bulletproof helmet automatic laying machine

Abstract

The invention discloses an air circuit control device of an automatic sheet paver of a bulletproof helmet. The air circuit control device comprises an air pressure air circuit mechanism and a vacuum air circuit mechanism, wherein the air pressure air circuit mechanism comprises a large sheet lifting air circuit control mechanism, a large sheet reciprocating air circuit control mechanism, a small sheet lifting air circuit control mechanism, a small sheet reciprocating air circuit control mechanism, an upper mold lifting air circuit control mechanism, an upper mold reciprocating air circuit control mechanism, a pressure plate air circuit control mechanism, an arrangement ring lifting air circuit control mechanism, an air source processing element, an air compressor, a first air pressure electromagnetic valve, a second air pressure electromagnetic valve, a main air pressure air circuit and first to tenth air pressure branches. The air circuit control device has the benefits of reducing the manpower and largely improving the production efficiency.

Description

technical field [0001] The invention belongs to the technical field of fabric laying for bulletproof helmets, and relates to an air path control device for a fully automatic laying machine for bulletproof helmets. Background technique [0002] At present, the production of bulletproof helmets for soldiers in our country consists of multiple large sheets and multiple small sheets. The large and small sheets are made of dipped aramid cloth and cut according to size. Four cutting seams, in the production process, lay 4 large pieces and then lay 1 small piece. The laying process is all manual laying, which requires a lot of labor, and such manual laying cannot guarantee that each Accurately spaced and fixed angles between the sheets, the seams cannot be evenly spread out, resulting in uneven laying of the laid sheets, resulting in uneven laying of the sheets, resulting in inconsistent thickness of each point on the finished helmet, making the bulletproof parts of the helmet Inc...

AI Technical Summary

Problems solved by technology

[0002] At present, the production of bulletproof helmets for soldiers in our country consists of multiple large sheets and multiple small sheets. The large and small sheets are made of dipped aramid cloth and cut according to size. Four cutting seams, in the production process, lay 4 large pieces and then lay 1 small piece. The laying process is all manual laying, which requires a lot of labor, and such manual laying cannot guarantee that each Accurately spaced and fixed angles between the sheets, the seams cannot be evenly spread out, resulting in uneven laying of the laid sheets, resulting in uneven laying of the sheets, resulting in inconsistent thickness of each point on the finished helmet, making the bulletproof parts of the helmet Inconsistent performance affects product quality, time-consuming and labor-intensive, and low work efficiency

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