CN-224227450-U - Cut circle fine hair machine

CN224227450UCN 224227450 UCN224227450 UCN 224227450UCN-224227450-U

Abstract

The utility model relates to the technical field of textile, in particular to a loop velvet cutting machine. The lower triangular block is formed with a first knitting section, a second loop cutting section, a second knitting section and a first loop cutting section which are circularly arranged, the first knitting section comprises a binding track and an A napping track, the second loop cutting section comprises a B loop cutting track, the second knitting section comprises a binding track and a B napping track, the first loop cutting section comprises an A loop cutting track, the angle of the fluff formed after loop cutting relative to the horizontal plane is smaller through the design, the condition that the fluff is taken in together when the upper knitting needle takes yarn when the next path is knitted can be avoided, and the problem of back flaws of short fluff products is solved.

Inventors

WANG LAICHENG
LI RIDONG
DONG YANGYANG

Assignees

福建泉州凹凸纺织科技有限公司

Dates

Publication Date: 20260512
Application Date: 20250415

Claims (4)

1. A cut loop machine, characterized in that: The lower triangular block is provided with an A crochet hook track, a B crochet hook track, a lower knitting needle track, an A knife needle track and a B knife needle track, wherein the A crochet hook track is provided with a plurality of A napping tracks which are arranged at intervals, the B crochet hook track is provided with a plurality of B napping tracks which are arranged at intervals, the lower knitting needle track is provided with a plurality of binding tracks which are arranged at intervals, the A knife needle track is provided with a plurality of A cutting ring tracks which are arranged at intervals, the B knife needle track is provided with a plurality of B cutting ring tracks which are arranged at intervals, the lower triangular block is provided with a first knitting section, a second cutting ring section, a second knitting section and a first cutting ring section which are circularly arranged, the first knitting section comprises the binding tracks and the A napping tracks, the second cutting ring section comprises the B cutting ring tracks, and the second knitting section comprises the binding tracks; the lower needle cylinder is provided with a plurality of A knife hook bodies, B knife hook bodies and lower needles, the lower needle cylinder forms circular arrangement of the A knife hook bodies, the lower needles, the B knife hook bodies and the lower needles, the A knife hook bodies comprise A hook needles and A knife needles, the A hook needles are driven by A hook needle tracks, the A knife needles are driven by A knife needle tracks, the B knife hook bodies comprise B hook needles and B knife needles, the B hook needles are driven by B hook needle tracks, and the B knife needles are driven by B knife needle tracks.
2. The loop pile cutting machine of claim 1, wherein the upper cam has an upper needle track A and an upper needle track B, the upper dial is provided with a plurality of upper needles A and upper needles B which are arranged in a cyclic manner at intervals, the upper needles A are driven by the upper needle track A, and the upper needles B are driven by the upper needle track B.
3. The loop pile cutting machine of claim 1, wherein the A cutter needle track further comprises an A cutter lowering track, the A cutter lowering track corresponds to the lower position of the A napping track, the B cutter needle track further comprises a B cutter lowering track, and the B cutter lowering track corresponds to the lower position of the B napping track.
4. The loop pile cutting machine of claim 1, wherein the A hook needle track further comprises an A drop hook track corresponding to the A loop cutting track, and the B hook needle track further comprises a B drop hook track corresponding to the B loop cutting track.

Description

Cut circle fine hair machine Technical Field The utility model relates to the technical field of textile, in particular to a loop velvet cutting machine. Background A loop pile cutting machine is a device for forming a pile shape on a fabric surface by cutting a pile of a textile. The existing loop pile cutting machine and the adopted technology are that after knitting loop yarn into a loop, a loop cutting action is executed once, and the loop is cut into two pieces of pile. In the prior art, especially in the production of short fluff products, because the fluff is shorter, the loops are cut to form the fluff and then tilt upwards, and because the fluff is positioned at the first path of the cloth, namely the outermost layer position, the fluff can tilt at a larger angle relative to the horizontal plane (as shown in fig. 5, wherein red threads are marked as the fluff cut at the time), then in the next path of knitting, the tilted fluff is easily eaten together for knitting in the needle-out and yarn-eating process of an upper knitting needle, the fluff is embedded into the base cloth and is partially exposed from the back, and the defects of flaws on the back and uneven fluff on the front of the cloth are reflected on the product. Therefore, how to make an improved design to solve the above-mentioned defects becomes the problem to be solved in the present invention. Disclosure of utility model In order to overcome the defects in the prior art, the utility model provides a loop pile cutting machine for solving the problem of back surface flaws of short pile products. In order to achieve the purpose, the utility model adopts the following technical scheme that the loop velvet cutting machine comprises: The lower triangular block is provided with an A crochet hook track, a B crochet hook track, a lower knitting needle track, an A knife needle track and a B knife needle track, wherein the A crochet hook track is provided with a plurality of A napping tracks which are arranged at intervals, the B crochet hook track is provided with a plurality of B napping tracks which are arranged at intervals, the lower knitting needle track is provided with a plurality of binding tracks which are arranged at intervals, the A knife needle track is provided with a plurality of A cutting ring tracks which are arranged at intervals, the B knife needle track is provided with a plurality of B cutting ring tracks which are arranged at intervals, the lower triangular block is provided with a first knitting section, a second cutting ring section, a second knitting section and a first cutting ring section which are circularly arranged, the first knitting section comprises the binding tracks and the A napping tracks, the second cutting ring section comprises the B cutting ring tracks, and the second knitting section comprises the binding tracks; the lower needle cylinder is provided with a plurality of A knife hook bodies, B knife hook bodies and lower needles, the lower needle cylinder forms circular arrangement of the A knife hook bodies, the lower needles, the B knife hook bodies and the lower needles, the A knife hook bodies comprise A hook needles and A knife needles, the A hook needles are driven by A hook needle tracks, the A knife needles are driven by A knife needle tracks, the B knife hook bodies comprise B hook needles and B knife needles, the B hook needles are driven by B hook needle tracks, and the B knife needles are driven by B knife needle tracks. Further, the upper cam block is provided with an upper needle track A and an upper needle track B, the upper dial is provided with a plurality of upper needles A and upper needles B which are circularly arranged at intervals, the upper needles A are driven by the upper needle track A, and the upper needles B are driven by the upper needle track B. Further, the A cutter needle track further comprises an A cutter lowering track, the A cutter lowering track corresponds to the lower position of the A napping track, the B cutter needle track further comprises a B cutter lowering track, and the B cutter lowering track corresponds to the lower position of the B napping track. Further, the hook needle track A also comprises a hook descending track A, the hook descending track A corresponds to the loop cutting track A, the hook needle track B also comprises a hook descending track B, and the hook descending track B corresponds to the loop cutting track B. As can be seen from the above description of the present utility model, compared with the prior art, the loop pile cutting machine provided by the present utility model has the following advantages: 1. After knitting, the loop is not cut in the next action, but the loop cutting action of the previous loop is performed after the next knitting action is performed, the angle of the fluff formed after the loop cutting is tilted relative to the horizontal plane is smaller, and the phenomenon that the fluff is eaten together when the upper