Sheet producer for masks

Abstract

The invention discloses a sheet producer for masks. The sheet producer for masks comprises a body of a nose bridge line loading and cutting mechanism. A nose bridge strip guiding and conveying mechanism is arranged on the downstream side of the nose bridge line loading and cutting mechanism. A first cloth layer loading and guiding and conveying mechanism is further arranged on the body and a guided and conveying first cloth layer passes below the nose bridge line loading and cutting mechanism. A second cloth layer loading and guiding and conveying mechanism is arranged on the body on the downstream side of the nose bridge strip guiding and conveying mechanism, and the tail ends of the first cloth layer loading and guiding and conveying mechanism and the second cloth layer loading and guiding and conveying mechanism extend to the direction of the nose bridge strip guiding and conveying mechanism. A traction compounding mechanism, a welding forming mechanism and a cutting and peeling mechanism are successively arranged on the downstream side of the second cloth layer loading and guiding and conveying mechanism. Divided synchronous conveyance, compounding, welding forming and waste and mask body separation of a nose bridge line, a first cloth layer and a second cloth layer are achieved, so that the sheet producer is high in working continuity and high in work efficiency. Meanwhile, the nose bridge line is compounded in the mask body, so that the step of processing the noise bridge strip independently is cancelled, and therefore, the work efficiency is improved favorably.

Description

technical field [0001] The invention belongs to the technical field of mask processing equipment, in particular to a mask punching machine. Background technique [0002] At present, the forming method of KN95 masks is: through mask processing equipment, first process such as figure 1 The mask body 10 shown (also known as the mask body, which is formed by layering fabric materials 1002 such as melt-blown cloth and non-woven fabric), is then folded in half, welded with ear straps, and processed with nose bridge strips 1001. The bridge of the nose line of the KN95 mask processed by the above method is exposed outside the fabric material 1002, which has poor aesthetics, and has many production processes and low production efficiency. Contents of the invention [0003] In view of the above problems, the embodiment of the present invention provides a mask punching machine to achieve the purpose of compounding the nose bridge line in the mask body and improving the production ef...

AI Technical Summary

Problems solved by technology

[0002] At present, the forming method of KN95 masks is: through mask processing equipment, first process such as figure 1 The mask body 10 shown (also known as the mask body, which is formed by layering fabric materials 1002 such as melt-blown cloth and non-woven fabric), is then folded in half, welded with ear straps, and processed with nose bridge strips 1001. The nose bridge line of the KN95 mask processed by the above method is exposed outside the fabric material 1002, which has poor aesthetics, and has many production processes and low production efficiency.

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