Search

CN-224212147-U - Multi-axial warp knitting reinforced yarn and multi-yarn doubling and stranding device

CN224212147UCN 224212147 UCN224212147 UCN 224212147UCN-224212147-U

Abstract

The utility model relates to the technical field of yarn doubling and stranding, and discloses a multi-axial warp knitting reinforced yarn and a multi-yarn doubling and stranding device, which comprises a moving mechanism and a driving mechanism, wherein the moving mechanism comprises a moving motor, one side of the moving motor is fixedly connected with one side of a supporting frame, the driving end of the moving motor is fixedly connected with a screw rod, one side fixedly connected with of lead screw, the other end rotate and be connected with the dwang, the other end of dwang rotates and is connected with the cleaning board, the top both sides fixedly connected with adjusting part of base, the outside threaded connection of lead screw has the screw thread piece, the plying subassembly is installed to one side of screw thread piece. In the utility model, the structures such as the screw rod, the stranding motor, the rotating rod and the cleaning plate are mutually matched, so that the cleaning action is efficient and accurate, the surface of the yarn is ensured to be clean, the influence of impurities on production is reduced, and the production efficiency and the stability of the yarn quality are improved.

Inventors

  • YOU ENXIAO
  • YOU ENJIE

Assignees

  • 杭州柯力达家纺有限公司

Dates

Publication Date
20260508
Application Date
20250514

Claims (8)

  1. 1. The multi-axial warp knitting reinforced yarn comprises a yarn body (7) and is characterized in that the yarn body (7) comprises glass fiber warp yarns (71), one side of each glass fiber warp yarn (71) is provided with glass fiber weft yarns (72), one side of each glass fiber weft yarn (72) is provided with an inner-layer glass fiber yarn (73), one side of each inner-layer glass fiber yarn (73) is provided with an outer-layer glass fiber yarn (74), a plurality of wetting agent layers (75) are arranged in the yarn body (7), and a network yarn (76) is arranged outside the yarn body (7).
  2. 2. The multi-yarn doubling and stranding device is used for stranding the multi-axial warp knitting reinforced yarns according to claim 1 and comprises a base (1) and is characterized in that a support frame (2) is fixedly connected to the top of the base (1), a moving mechanism (3) is arranged on one side of the support frame (2), a conveying assembly (4) is arranged on the top of the support frame (2), a supporting mechanism (5) is arranged on the top of the base (1), and a winding mechanism (6) is arranged on the top of the base (1); The utility model provides a movable device, including moving mechanism (3), moving mechanism (31) is in including moving motor (31), one side fixed connection of moving motor (31) is in one side of support frame (2), the drive end fixedly connected with lead screw (32) of moving motor (31), one side fixedly connected with rolling disc (33) of lead screw (32), the other end rotation of rolling disc (33) is connected with dwang (34), the other end rotation of dwang (34) is connected with clean board (35), top both sides fixedly connected with adjusting part (36) of base (1), the outside threaded connection of lead screw (32) has screw thread piece (37), stranding subassembly (38) are installed to one side of screw thread piece (37).
  3. 3. The device for doubling and stranding the yarns according to claim 2, wherein the adjusting assembly (36) comprises two hydraulic cylinders (361), the two hydraulic cylinders (361) are respectively and fixedly connected to two sides of the top of the base (1), a moving block (362) is fixedly connected to a driving end of each hydraulic cylinder (361), an adjusting roller (363) is rotatably connected to a close side of each moving block (362), and a limiting roller (364) is rotatably connected to an inner wall of the supporting frame (2).
  4. 4. The multi-yarn doubling and stranding device according to claim 2, wherein the stranding assembly (38) comprises a stranding motor (381), one side of the stranding motor (381) is fixedly connected to one side of the threaded block (37), a driving end of the stranding motor (381) is fixedly connected with a second rotating disc (382), and the other end of the second rotating disc (382) is fixedly connected with a limiting sleeve (383).
  5. 5. The multi-yarn doubling and stranding device according to claim 2, wherein the conveying assembly (4) comprises a storage box (41), the bottom of the storage box (41) is fixedly connected to the top of the supporting frame (2), one side of the storage box (41) is fixedly connected with a pumping pump (42), the output end of the pumping pump (42) is fixedly connected with a connecting pipe (43), the other end of the connecting pipe (43) is fixedly connected with a spray head (44), and the outer part of the connecting pipe (43) is fixedly connected to the top of the threaded block (37).
  6. 6. The multi-yarn doubling and stranding device according to claim 2, wherein the supporting mechanism (5) comprises two mounting clamps (51), the two mounting clamps (51) are respectively and fixedly connected to two sides of the top of the base (1), and unreeling rods (52) are mounted on the inner walls of the two mounting clamps (51).
  7. 7. The multi-yarn doubling and stranding device according to claim 2, wherein the winding mechanism (6) comprises a supporting frame (61), the bottom of the supporting frame (61) is fixedly connected to the top of the base (1), one side of the supporting frame (61) is fixedly connected with a winding motor (62), the driving end of the winding motor (62) is fixedly connected with a transmission rod (63), a winding drum (64) is mounted on the outer portion of the transmission rod (63), a mounting plate (65) is mounted on one side of the supporting frame (61), an extension block (66) is fixedly connected to the bottom of the mounting plate (65), a control rod (67) is connected to one side of the extension block (66) in a sliding mode, connecting rods (68) are connected to two ends of the control rod (67) in a rotating mode, a clamping block (69) is connected to the other end of the connecting rod (68), a spring (610) is fixedly connected to one side of the control rod (67), and the other end of the spring (610) is fixedly connected to one side of the winding drum (64).
  8. 8. The device for doubling and stranding a plurality of yarns according to claim 7, wherein the outer portion of the clamping block (69) is clamped with the inner wall of the supporting frame (61), and one side of the transmission rod (63) is rotatably connected to the slot hole of the mounting plate (65).

Description

Multi-axial warp knitting reinforced yarn and multi-yarn doubling and stranding device Technical Field The utility model relates to the technical field of yarn doubling stranding, in particular to a multiaxial warp knitting reinforced yarn and a multi-yarn doubling stranding device. Background The multi-yarn doubling and stranding device is equipment used in textile industry and is mainly used for combining a plurality of yarns into strands according to a certain mode so as to improve the strength, uniformity and applicability of the yarns. These devices combine multiple yarns into one strand by controlling the tension, speed and arrangement of the yarns, thereby producing yarns suitable for different weaving, knitting or sewing requirements. The method is widely applied to the production processes of spinning, weaving, knitting and the like, and is beneficial to improving the production efficiency and ensuring the stability of yarn quality. According to the technical field of yarn processing, the multi-yarn doubling and stranding device comprises a workbench, a doubling mechanism is arranged in the middle of the top end of the workbench, a winding mechanism is arranged on one side of the top end of the workbench, the doubling mechanism comprises a first U-shaped plate, a first electric telescopic rod is arranged at the top end of the inner portion of the first U-shaped plate, a pressing plate is arranged at the telescopic end of the first electric telescopic rod, the winding mechanism comprises a second U-shaped plate, two mounting plates are arranged at the top end of the second U-shaped plate, a round rotating rod is rotatably arranged between the two mounting plates, a square rotating rod is arranged in the middle of the round rotating rod, and a winding roller is slidably arranged on the surface of the square rotating rod. The above-mentioned patent is in the description mentioning "after all yarns are twined on the winding roller, can take off all bolts and nuts, separate installation piece and circular bull stick to with winding roller and yarn roll-off from the surface of circular bull stick", but dismantle comparatively loaded down with trivial details through the bolt, do not possess the effect of clean yarn moreover, make the yarn after the plying and adding water, can lead to the quality of yarn to reduce, thereby influence subsequent use, for this reason propose a multiaxial warp knitting reinforcing yarn and many yarn doubling stranding device and solve above-mentioned problem. Disclosure of utility model In order to make up for the defects, the utility model provides a multi-axial warp knitting reinforced yarn and a multi-yarn doubling and stranding device, and aims to solve the problems that in the prior art, the disassembly through a bolt is complicated, the effect of cleaning the yarn is not achieved, and the quality of the yarn is reduced after the yarn is doubled and water is added. In order to achieve the above purpose, the present utility model adopts the following technical scheme: the multi-axial warp knitting reinforced yarn comprises a yarn body, wherein the yarn body comprises glass fiber warp yarns, one side of each glass fiber warp yarn is provided with glass fiber weft yarns, one side of each glass fiber weft yarn is provided with an inner layer glass fiber yarn, one side of each inner layer glass fiber yarn is provided with an outer layer glass fiber yarn, the inside of the yarn body is provided with a plurality of wetting agent layers, and the outside of the yarn body is provided with a network yarn; according to the technical scheme, the multi-axial warp knitting reinforced yarn consists of glass fiber warp yarns, glass fiber weft yarns, inner-layer glass fiber yarns and outer-layer glass fiber yarns, a composite structure is formed, the glass fiber warp yarns and the weft yarns are arranged in an orthogonal mode, basic strength is provided, the inner-layer glass fiber yarns and the outer-layer glass fiber yarns are overlapped at an oblique angle, the mechanical properties in all directions are reinforced, a plurality of wetting agent layers are arranged in the inner-layer glass fiber yarns to improve the adhesive force and the wetting property of resin, the network yarns are covered on the outer-layer glass fiber yarns, the toughness and the impact resistance are improved, and therefore the overall performance is improved. The multi-yarn doubling stranding device is used for stranding the multi-axial warp knitting reinforced yarns and comprises a base, wherein the top of the base is fixedly connected with a support frame, one side of the support frame is provided with a moving mechanism, the top of the support frame is provided with a conveying assembly, the top of the base is provided with a supporting mechanism, and the top of the base is provided with a winding mechanism; The moving mechanism comprises a moving motor, one side of the moving motor is fixedly connected to