Stranding and rope twisting machine

Abstract

The utility model relates to the technical field of plying and rope twisting, in particular to a plying and rope twisting machine which comprises a rotating disc and a wire feeding assembly. A stranding point is arranged above the disc face of the rotary disc, the stranding point is located on the axis of the rotary disc, at least two wire feeding assemblies are arranged on the disc face of the rotary disc around the axis of the rotary disc, each wire feeding assembly comprises a loading frame and a spool frame, the loading frames are arranged on the disc face of the rotary disc, and the spool frames are rotationally arranged on the loading frames. According to the utility model, the rope twisting structure of multiple strands of yarn ropes can be simplified.

Description

Technical Field

[0001] The utility model relates to the technical field of stranding and twisting ropes, in particular to a stranding and twisting rope machine. Background Art

[0002] Yarn rope is made of multiple strands of yarn twisted together. Yarn rope is the raw material for making thicker textiles such as ropes. In some heavy load scenarios such as hoisting cargo, the performance of a single strand of yarn rope is not enough to meet the use requirements. Therefore, the "Device and method for making large diameter twisted rope" disclosed in announcement number CN115538200B is usually used. However, the structure of this device is not only complex, but also requires specially trained employees to operate it, and it occupies a large area. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a stranding rope twisting machine which can simplify the rope twisting structure of multiple yarn ropes.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a stranding rope twisting machine, comprising a turntable and a wire feeding assembly; a stranding point is provided above the turntable surface, and the stranding point is located on the axis of the turntable, and at least two wire feeding assemblies are arranged on the turntable surface around its own axis, and the wire feeding assembly comprises a loading frame and a yarn tube frame, the loading frame is arranged on the turntable surface, and the yarn tube frame is rotatably arranged on the loading frame.

[0005] Furthermore, the above-mentioned stranding rope twisting machine also includes a stranding component, which includes a support frame and a wire lead wheel group corresponding to each wire feeding assembly, the support frame is arranged on the disk surface of the turntable, and the support frame is located on the axis of the turntable, the wire lead wheel group is arranged on the support frame, and the wire lead direction of each wire lead wheel group converges to form a stranding point.

[0006] Furthermore, the wire feeding assembly also includes a directional wire feeding plate, which is located above the yarn tube frame and is provided with a wire feeding through hole.

[0007] Furthermore, the above-mentioned stranding rope twisting machine also includes a tensioning wheel group located above the wire feeding assembly, the tensioning wheel group includes a motor and at least two rollers, the rollers are drivingly connected to the output shaft of the motor, and a plurality of wire routing grooves are arranged on the roller body of the rollers.

[0008] Furthermore, the loading frame includes two support plates arranged opposite to each other, and a notch is arranged on the edge of the support plate. The notch has an entry end and a load-bearing end. The distance from the entry end of the notch to the turntable is greater than the distance from the load-bearing end of the notch to the turntable. The yarn tube frame has a rotating shaft, and the rotating shaft can rotate within the load-bearing end of the notch.

[0009] Further, a baffle is detachably arranged on the plate surface of the support plate, and the baffle can block the rotation shaft from moving from the bearing end of the notch to the entry end of the notch.

[0010] Further, the above-mentioned strand twisting machine further includes a protective fence surrounding the turntable.

[0011] The beneficial effects of the present utility model are as follows: A plurality of wire feeding components are added on the plate surface of the turntable. During the process of twisting the rope, the wire rope heads on each yarn bobbin holder are gathered at the strand twisting point for manual rope twisting, and then while outputting the newly formed thicker wire rope after rope twisting to pull out the wire rope in the yarn bobbin holder, the turntable rotates to drive the loading rack to carry the yarn bobbin holder to rotate around the axis of the turntable, so as to twist each pulled wire rope together. Description of the Drawings

[0012] Figure 1 is a schematic structural diagram of a strand twisting machine proposed by the present utility model;

[0013] Figure 2 is a schematic diagram of the drive component and the slide rail transmission structure of a strand twisting machine proposed by the present utility model;

[0014] Figure 3 is Figure 1 an enlarged view of part A of a strand twisting machine;

[0015] Label Description:

[0016] 1. Turntable;

[0017] 2. Wire feeding component; 21. Loading rack; 211. Support plate; 22. Yarn bobbin holder; 221. Rotation shaft; 23. Directional wire feeding plate; 231. Wire feeding through hole;

[0018] 3. Strand twisting component; 31. Support frame; 32. Lead wheel group;

[0019] 4. Tensioning wheel group; 41. Motor; 42. Roller shaft; 421. Wire running groove;

[0020] 5. Notch; 6. Baffle; 7. Protective fence. Detailed Embodiment

[0021] In order to describe in detail the technical content, the achieved purpose and the effects of the present utility model, the following is described in conjunction with the embodiments and with reference to the drawings.

[0022] Please refer to Figure 1 and Figure 2As shown, the utility model is a stranding rope twisting machine, comprising a turntable 1 and a wire feeding assembly 2; the turntable 1 has a stranding point above its disk surface, and the stranding point is located on the axis of the turntable 1, at least two wire feeding assemblies 2 are arranged on the disk surface of the turntable 1 around its own axis, the wire feeding assembly 2 comprises a loading frame 21 and a yarn tube frame 22, the loading frame 21 is arranged on the disk surface of the turntable 1, and the yarn tube frame 22 is rotatably arranged on the loading frame 21.

[0023] Working principle: During the rope twisting process, the staff gathers the yarn ends on each yarn tube rack 22 at the twisting point for manual rope twisting, and then pulls the new yarn ends formed after twisting to the take-up drum to pull out the yarn rope in the yarn tube rack 22, until the take-up drum replaces the staff to continuously pull out the yarn rope in the yarn tube rack 22; at the same time, the turntable 1 rotates to drive the loading frame 21 to carry the yarn tube rack 22 to rotate around the axis of the turntable 1, so that each strand of yarn pulled out is twisted together.

[0024] Please refer to Figure 1 As shown, further, the above-mentioned stranding rope twisting machine also includes a stranding component 3, the stranding component 3 includes a support frame 31, and a wire lead wheel group 32 corresponding to each wire feeding assembly 2, the support frame 31 is arranged on the disk surface of the turntable 1, and the support frame 31 is located on the axis of the turntable 1, the wire lead wheel group 32 is arranged on the support frame 31, and the wire lead direction of each wire lead wheel group 32 converges to form a stranding point.

[0025] As can be seen from the above description, the lead-in wheel set 32 ​​is used to guide the yarn rope pulled out from the yarn creel 22 to the plying point, so as to prevent the yarn rope from being erroneously deviated during the output process and being entangled with other devices on the plying and twisting machine.

[0026] Please refer to Figure 2 As shown, further, the wire feeding assembly 2 also includes a directional wire feeding plate 23, and the directional wire feeding plate 23 is located above the yarn tube frame 22, and the directional wire feeding plate 23 is provided with a wire feeding through hole 231.

[0027] As can be seen from the above description, the yarn rope output from the yarn drum rack 22 passes through the wire feeding through hole 231 on the directional wire feeding plate 23 and is introduced into the wire guide wheel assembly 32 to prevent the yarn rope from being separated from the wire guide wheel assembly 32, thereby ensuring stable transportation of the yarn rope.

[0028] Please refer to Figure 1 and Figure 3 As shown, further, the above-mentioned stranding rope twisting machine also includes a tensioning wheel group 4 located above the wire feeding assembly 2, the tensioning wheel group 4 includes a motor 41 and at least two rollers 42, the rollers 42 are transmission-connected to the output shaft of the motor 41, and a plurality of wiring grooves 421 are arranged on the roller body of the rollers 42.

[0029] As described above, the yarn ropes for completing the twisted rope can be wound around the roller 42 through the wire groove 421 to tension the yarn ropes and prevent the occurrence of slippage during the transportation of the yarn ropes. Driving the roller 42 to rotate by the motor 41 can assist in the output of the yarn ropes.

[0030] Please refer to Figure 2 As shown, further, the loading rack 21 includes two support plates 211 arranged oppositely. A notch 5 is provided at the edge of the support plate 211. The notch 5 has an inlet end and a bearing end. The distance from the inlet end of the notch 5 to the turntable 1 is greater than the distance from the bearing end of the notch 5 to the turntable 1. The yarn bobbin rack 22 has a rotating shaft 221, and the rotating shaft 221 can rotate within the bearing end of the notch 5.

[0031] As described above, through the notch 5, the staff can facilitate the quick replacement of the yarn bobbin rack 22 on the loading rack 21. And the distance from the inlet end of the notch 5 to the turntable 1 is greater than the distance from the bearing end of the notch 5 to the turntable 1. Therefore, it can be ensured that during the rope twisting process, the yarn bobbin rack 22 will not be separated from the loading rack 21.

[0032] Please refer to Figure 2 As shown, further, a baffle 6 is detachably arranged on the surface of the support plate 211, and the baffle 6 can block the movement of the rotating shaft 221 from the bearing end of the notch 5 to the inlet end of the notch 5.

[0033] As described above, by using the baffle 6, it can be further ensured that during the rope twisting process, the yarn bobbin rack 22 will not be separated from the loading rack 21.

[0034] Please refer to Figure 1 As shown, further, the above-mentioned stranded rope twisting machine further includes a guardrail 7 surrounding the turntable 1.

[0035] As described above, during the rotation of the turntable 1, by using the guardrail 7, it can be avoided that on-site personnel accidentally touch the turntable 1.

[0036] Embodiment 1

[0037] A stranded rope twisting machine, please refer to Figure 1 and Figure 3As shown, it includes a turntable 1, a wire feeding assembly 2, a stranding assembly 3 and a tensioning wheel group 4; at least two wire feeding assemblies 2 are arranged on the disk surface of the turntable 1 around its own axis, and the wire feeding assembly 2 includes a loading frame 21, a yarn tube frame 22 and a directional wire feeding plate 23, the loading frame 21 is arranged on the disk surface of the turntable 1, the yarn tube frame 22 is rotatably arranged on the loading frame 21, the directional wire feeding plate 23 is located above the yarn tube frame 22, and a wire feeding through hole 231 is arranged on the directional wire feeding plate 23. The stranding assembly 3 includes a support frame 31, and a wire lead wheel group 32 corresponding to each wire feeding assembly 2, the support frame 31 is arranged on the disk surface of the turntable 1, and the support frame 31 is located on the axis of the turntable 1, the wire lead wheel group 32 is arranged on the support frame 31, and the wire lead direction of each wire lead wheel group 32 converges to form a stranding point, and the stranding point is located on the axis of the turntable 1. The tensioning wheel assembly 4 is located above the wire feeding assembly 2 , and the tensioning wheel assembly 4 includes a motor 41 and at least two rollers 42 , the rollers 42 are drivingly connected to the output shaft of the motor 41 , and a plurality of wire routing grooves 421 are arranged on the roller body of the roller 42 .

[0038] Embodiment 2

[0039] This embodiment further defines the assembly structure of the loading frame 21 and the bobbin frame 22 on the basis of the first embodiment; the details are as follows:

[0040] Please refer to Figure 2 As shown, the loading frame 21 includes two supporting plates 211 arranged opposite to each other, and the edge of the supporting plate 211 is provided with a notch 5, and the notch 5 has an entry end and a load-bearing end, and the distance from the entry end of the notch 5 to the turntable 1 is greater than the distance from the load-bearing end of the notch 5 to the turntable 1, and the bobbin frame 22 has a rotating shaft 221, and the rotating shaft 221 can rotate in the load-bearing end of the notch 5. A baffle 6 is detachably provided on the plate surface of the supporting plate 211, and the baffle 6 can block the rotating shaft 221 from moving from the load-bearing end of the notch 5 to the entry end of the notch 5.

[0041] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A stranding and twisting machine, characterized in that: It includes a turntable and a wire feeding assembly; the turntable has a stranding point above its surface, and the stranding point is located on the axis of the turntable; at least two wire feeding assemblies are arranged on the turntable surface around its own axis; the wire feeding assembly includes a loading frame and a yarn tube frame; the loading frame is arranged on the turntable surface, and the yarn tube frame is rotatably arranged on the loading frame.

2. The rope twisting machine according to claim 1, characterized in that: It also includes a stranding assembly, which includes a support frame and a wire lead wheel group corresponding to each wire feeding assembly, the support frame is arranged on the disk surface of the turntable, and the support frame is located on the axis of the turntable, the wire lead wheel group is arranged on the support frame, and the lead direction of each wire lead wheel group converges to form a stranding point.

3. The rope twisting machine according to claim 2, characterized in that: The wire feeding assembly also includes a directional wire feeding plate, which is located above the yarn tube frame and is provided with a wire feeding through hole.

4. The rope twisting machine according to claim 1, characterized in that: It also includes a tensioning wheel group located above the wire feeding assembly, the tensioning wheel group includes a motor and at least two rollers, the rollers are drivingly connected to the output shaft of the motor, and a plurality of wire routing grooves are arranged on the roller body of the rollers.

5. The rope twisting machine according to claim 1, characterized in that: The loading frame includes two supporting plates arranged opposite to each other, and the edges of the supporting plates are provided with notches, the notches have an entry end and a load-bearing end, the distance from the entry end of the notch to the turntable is greater than the distance from the load-bearing end of the notch to the turntable, and the yarn tube frame has a rotating shaft, and the rotating shaft can rotate in the load-bearing end of the notch.

6. The rope twisting machine according to claim 5, characterized in that: A baffle is detachably provided on the plate surface of the support plate, and the baffle can block the rotation shaft from moving from the bearing end of the notch to the entrance end of the notch.

7. The rope twisting machine according to claim 1, characterized in that: Also included is a guardrail surrounding the turntable.

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