Bale opener and creeping nail curtain thereon

Abstract

The invention discloses a bale opener and a creeping nail curtain thereon. The creeping nail curtain comprises a leather curtain body capable of being encircled into a ring along the longitudinal direction, leather laces arranged on the external surface of the leather curtain body along the transverse direction of the leather curtain body, and a plurality of brads passing through the leather curtain body and the leather laces from inside to the outside, wherein the nail points of the brads are exposed outside the leather laces; a plurality of the leather laces are arranged at intervals along the longitudinal direction of the leather curtain body; and on each leather lace, a plurality of the brads are arranged at intervals along the transverse direction of the leather curtain body. The creeping nail curtain adopts the leather curtain body and the leather laces, and the surfaces of leather prices are usually much smoother than those of wooden curtains, so in the fiber transmission process, the creeping nail curtain is difficult to become hairy, improves the utilization ratio of fibers and can be used for a long time without cleaning, and the bale opener containing the creeping nail curtain has a high working efficiency.

Description

technical field [0001] The invention relates to a bale opening machine, and also relates to a climbing nail curtain on the bale opening machine. Background technique [0002] In the prior art, the nail-climbing curtain of the bale opener includes a plurality of annular bottom slats installed on the driving roller and the driven roller. There are many wooden curtains, and the multiple wooden curtains are arranged at intervals along the circumferential direction of the bottom slats. There are gaps between the wooden curtains. The horn nails are installed on the wooden curtains. When the transmission is carried out, the wooden curtain is easily stained with fiber raw materials, that is, it is easy to hang wool on the wooden curtain, which not only reduces the utilization rate of the fiber raw material, but also requires frequent cleaning of the wooden curtain, which is troublesome to operate. Contents of the invention [0003] The first object of the present invention is to ...

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Problems solved by technology

[0002] In the prior art, the nail-climbing curtain of the bale opener includes a plurality of annular bottom slats installed on the driving roller and the driven roller. There are many wooden curtains, and the multiple wooden curtains are arranged at intervals along the circumferential direction of the bottom slats. There are gaps between the wooden curtains. The horn nails are installed on the wooden curtains. When the transmission is carried out, the wooden curtain is easy to be stained with fiber materials, that is, the wooden curtain is easy to hang wool, which not only reduces the utilization rate of fiber raw materials, but also requires frequent cleaning of the wooden curtain, which is troublesome to operate

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