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CN-122009909-A - Combined type wire dividing machine for processing fishing net wires

CN122009909ACN 122009909 ACN122009909 ACN 122009909ACN-122009909-A

Abstract

The application discloses a combined yarn dividing machine for processing fishing net yarns, which relates to the technical field of yarn dividing machines and comprises a frame main body, a yarn guide roller assembly, a yarn dividing mechanism and a tension adjusting assembly, wherein the yarn guide roller assembly is sequentially arranged at a feeding end of the frame main body along a yarn conveying direction, the yarn dividing mechanism is connected with the frame main body through a lifting bracket, and the tension adjusting assembly is fixed at a discharging end of the frame main body through a driving unit mounting seat. The application can precisely restrict the feeding path of the parent yarn of the fishing net through the multistage continuous guide structure of the yarn guide roller assembly, and realize the step-by-step precise separation of the parent yarn from the parent yarn to the monofilament by matching with the one-to-one corresponding design of the yarn dividing needle row and the needle pitch comb teeth of the yarn dividing comb teeth plate, meanwhile, the static eliminating strip can eliminate the friction static of yarns, the adsorption adhesion of the monofilament is avoided, the angle and the position of the yarn dividing comb teeth plate can be flexibly adjusted by matching the arc-shaped supporting seat with the guide sliding rail, the problems of yarn doubling and yarn leakage are thoroughly solved, and the uniformity and the consistency of the monofilament after yarn dividing are ensured.

Inventors

  • ZHONG JIE
  • ZHONG LIFA
  • ZHU QINGQING

Assignees

  • 安徽吉佩特新材料科技有限公司

Dates

Publication Date
20260512
Application Date
20251231

Claims (8)

  1. 1. A combined yarn dividing machine for processing fishing net yarns is characterized by comprising a frame main body (1), a yarn guide roller assembly (2), a yarn dividing mechanism and a tension adjusting assembly, wherein the yarn guide roller assembly (2) is sequentially arranged at a feeding end of the frame main body (1) along a yarn conveying direction, the yarn dividing mechanism is connected with the frame main body (1) through a lifting support (11), the tension adjusting assembly is fixed at a discharging end of the frame main body (1) through a driving unit mounting seat (3), the yarn dividing mechanism comprises a yarn dividing positioning plate (4), an arc-shaped supporting seat (5) and a yarn dividing comb plate (8), the arc-shaped supporting seat (5) is hinged with a connecting hinged support (7) through a swinging connecting rod (6), and the yarn dividing comb plate (8) is slidably assembled at an adjusting positioning hole (10) of the arc-shaped supporting seat (5) through a guide sliding rail (9).
  2. 2. The combined type wire dividing machine for processing the fishing net wires according to claim 1, wherein the wire dividing mechanism further comprises a wire dividing needle row (13), a wire dividing channel plate (15) and static eliminating strips (16), the wire dividing needle row (13) is embedded in a notch of the wire dividing channel plate (15), the static eliminating strips (16) are attached to the top of the wire dividing channel plate (15), and the wire dividing channel plate (15) is fixedly connected with the lifting support (11) through a fixed mounting block (12).
  3. 3. The combined type wire dividing machine for fishing net wire processing according to claim 2, wherein the tension adjusting assembly comprises a tension adjusting swing arm (14), an elastic buffer piece (17) and a tension bracket assembly (25), the tension adjusting swing arm (14) is hinged with the lifting bracket (11) through a swing arm rotating shaft (27), one end of the elastic buffer piece (17) is connected with a connecting rod joint (18) of the tension adjusting swing arm (14), and the other end of the elastic buffer piece is fixed with the tension bracket assembly (25).
  4. 4. The combined type yarn dividing machine for fishing net yarn processing as claimed in claim 3, further comprising a drawing roller assembly, wherein the drawing roller assembly comprises a drawing roller (20), a roller shaft sleeve (19) and a roller supporting seat (21), the drawing roller (20) is rotatably assembled in the roller supporting seat (21) through the roller shaft sleeve (19), the roller supporting seat (21) is fixed in the middle of the frame main body (1), and the drawing roller (20) is positioned between the yarn dividing mechanism and the tension adjusting assembly.
  5. 5. The combined type yarn dividing machine for fishing net processing according to claim 4, wherein the yarn guiding roller assembly (2) comprises a rear yarn guiding roller (22), a middle yarn guiding roller (23) and a front yarn guiding roller (24), wherein the rear yarn guiding roller (22), the middle yarn guiding roller (23) and the front yarn guiding roller (24) are sequentially arranged in parallel along the yarn conveying direction, and all the three are rotatably assembled at the feeding end of the frame main body (1).
  6. 6. The combined type yarn dividing machine for fishing net yarn processing according to claim 5, wherein the tension adjusting assembly further comprises a tension spring set (29) and a torque motor (30), the tension spring set (29) is sleeved on the outer side of a yarn guide rod (28), the yarn guide rod (28) is connected with a tension bracket assembly (25) through a connecting shaft (26), and the torque motor (30) is fixed on the outer side of a driving unit mounting seat (3) and is in transmission connection with the tension bracket assembly (25).
  7. 7. The combined type wire dividing machine for fishing net processing according to claim 6, wherein the comb tooth spacing of the wire dividing comb tooth plate (8) corresponds to the needle pitch of the wire dividing needle row (13) one by one, the wire dividing comb tooth plate (8) slides along the radian direction of the arc-shaped supporting seat (5) through the guide sliding rail (9), and the sliding stroke is limited by the hole position of the adjusting positioning hole (10).
  8. 8. The combined fishing net filament processing filament separating machine according to claim 7, wherein the elastic buffer member (17) is a compression spring, the compression amount of the compression spring is adjusted through the swinging angle of the tension adjusting swinging arm (14) around the swinging arm rotating shaft (27), and the tension value of the tension frame assembly (25) is regulated and controlled in real time through the output torque of the torque motor (30).

Description

Combined type wire dividing machine for processing fishing net wires Technical Field The invention relates to the technical field of filament dividing machines, in particular to a filament dividing machine for processing combined fishing net filaments. Background The fishing net wire is used as a core consumable in the field of fishing and aquaculture, and the processing precision of the fishing net wire directly determines the uniformity, strength and service life of the net mesh of the fishing net. The yarn dividing process is a key link of processing the fishing net yarn, and the core is to accurately separate a plurality of twisted fishing net parent yarns into single filaments, so as to provide raw materials with uniform specification for the subsequent warping, weaving and other processes. At present, the fishing net wire dividing equipment on the market mostly adopts a single comb plate wire dividing structure, and the technical defects that firstly, the position and the angle of a wire dividing mechanism are fixed, the wire dividing mechanism cannot be flexibly adjusted according to fishing net parent wires with different thickness and materials, the phenomena of wire doubling and wire leakage are easy to occur, the wire dividing precision is low, the processing requirements of high-quality fishing net are difficult to meet, secondly, static electricity is generated due to friction between yarns and metal parts in the wire dividing process, monofilaments are easy to adsorb and adhere, manual frequent stop and arrangement are needed, the production efficiency is seriously influenced, thirdly, a single spring buffer structure is adopted in a tension adjusting system, only passive tension compensation can be realized, the tension value cannot be regulated in real time according to the yarn conveying state, and when the feeding speed of the parent wires fluctuates, the yarn breakage and the stretching deformation are extremely easy to cause due to the tension mutation, and the finished product qualification rate is further reduced. In addition, the components of yarn guiding, yarn dividing, tension adjusting and the like of the traditional yarn dividing equipment are mainly rigidly connected, the modularized design is lacked, the whole equipment is required to be disassembled during maintenance, the operation is tedious and time-consuming, meanwhile, the joint clearance of each process is large, the yarn conveying path is easy to deviate, the inter-process cooperativity is poor, and the large-scale continuous fishing net yarn processing production line is difficult to adapt. Disclosure of Invention (One) solving the technical problems Aiming at the problems in the prior art, the invention provides a combined yarn dividing machine for processing fishing net yarns. (II) technical scheme The combined yarn dividing machine for processing the fishing net yarns comprises a frame main body, a yarn guide roller assembly, a yarn dividing mechanism and a tension adjusting assembly, wherein the yarn guide roller assembly is sequentially arranged at a feeding end of the frame main body along a yarn conveying direction, the yarn dividing mechanism is connected with the frame main body through a lifting bracket, the tension adjusting assembly is fixed at a discharging end of the frame main body through a driving unit mounting seat, the yarn dividing mechanism comprises a yarn dividing positioning plate, an arc-shaped supporting seat and a yarn dividing comb plate, the arc-shaped supporting seat is hinged with a connecting hinged support through a swinging connecting rod, and the yarn dividing comb plate is slidably assembled at an adjusting positioning hole of the arc-shaped supporting seat through a guide sliding rail. The invention relates to a combined type yarn dividing machine for processing fishing net yarns, which is characterized by comprising a yarn dividing needle row, a yarn dividing channel plate and static electricity eliminating strips, wherein the yarn dividing needle row is embedded in a notch of the yarn dividing channel plate, the static electricity eliminating strips are attached to the top of the yarn dividing channel plate, and the yarn dividing channel plate is fixedly connected with a lifting bracket through a fixed mounting block. The tension adjusting assembly comprises a tension adjusting swing arm, an elastic buffer piece and a tension frame assembly, wherein the tension adjusting swing arm is hinged with a lifting bracket through a swing arm rotating shaft, one end of the elastic buffer piece is connected with a connecting rod joint of the tension adjusting swing arm, and the other end of the elastic buffer piece is fixed with the tension frame assembly. The combined type yarn dividing machine for processing the fishing net filaments comprises a drafting roller assembly, wherein the drafting roller assembly comprises a drafting roller, a roller shaft sleeve and a roller supporting seat, th