A self-cleaning comb box needle plate

Abstract

The invention relates to a self-cleaning comb box needle plate. The self-cleaning comb box needle plate comprises multiple gilling mechanisms, an upper conveying mechanism, a lower conveying mechanism, at least one cleaning device and a dust removal wind scoop. Each gilling mechanism comprises a needle plate and multiple needle bars, the upper conveying mechanism comprises an upper two-track slideway and two upper screw rods, the lower conveying mechanism comprises a lower two-track slideway and two lower screw rods, the needle plates are arranged between the upper two-track slideway or between the lower two-track slideway, the two ends of each needle plate are in one-to-one correspondence connection with the two upper screw rods or the two lower screw rods, the dust removal wind scoop is arranged below the lower conveying mechanism, and the cleaning device is arranged between the lower conveying mechanism and the dust removal wind scoop. Due to the fact that the cleaning device is arranged on the lower portion of the lower conveying mechanism, fine linen fibers and flyings on the lower surface of the needle plates can be cleaned in time and absorbed in the dust removal wind scoop, the technical defect that the fine linen fibers and the flyings wind on the needle plates is effectively solved, the cleaning cycle of the needle plates is prolonged, the quality of ramie stripes is improved, the equipment maintenance cost is reduced, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a self-cleaning comb box needle plate. Background technique [0002] In the existing comb box needle board, the hemp sliver is combed by the needle bar to realize the drawing of the hemp sliver. However, flax and flying flowers will be produced during the carding process of the flax, and dust removal fans are usually used to discharge them, which will not only cause environmental pollution, but also damage human health. And the flying flowers are completely sucked away by the wind, which will cause the fluff and flying flowers that have not been sucked away to be entangled on the needle board. After working in this way, as time increases, more and more fluff is wound on the needle board, resulting in The carding effect is poor, and there are many hemp particles, which have a great impact on the quality of the hemp sliver, and it is necessary to stop the machine every other day ...

AI Technical Summary

Problems solved by technology

However, flax and flying flowers will be produced during the carding process of the flax, and dust removal fans are usually used to discharge them, which will not only cause environmental pollution, but also damage human health. And the flying flowers are completely sucked away by the wind, which will cause the fluff and flying flowers that have not been sucked away to be entangled on the needle board. After working in this way, as time increases, more and more fluff is wound on the needle board, resulting in The carding effect is poor, and there are many hemp particles, which have a great impact on the quality of the hemp sliver, and it is necessary to stop the machine every other day to clean the needle board, and at the same time increase the labor intensity of the cleaning personnel. In a large-scale production workshop, it seriously affects the production efficiency. increased production costs

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