Cable stranding device

Abstract

The utility model relates to the technical field of cable production, in particular to a cable stranding device, which is characterized in that when the cable stranding device is used, a stranding assembly, a traction assembly and a winding assembly are started, the stranding assembly winds a plurality of groups of cable wires, then the wound cable is dragged by the traction assembly, and meanwhile, the winding assembly winds the cable. The winding assembly is used for winding the cable under the traction cooperation of the traction assembly, so that the winding efficiency is improved, and meanwhile, the working load of the winding assembly is reduced; comprising a bottom plate and further comprises a winding assembly, a stranding assembly and a traction assembly, the stranding assembly, the traction assembly and the winding assembly are sequentially arranged at the top end of the bottom plate from left to right, the stranding assembly is used for stranding and winding a cable, the traction assembly is used for pulling the wound cable, and the winding assembly is used for winding the wound cable.

Description

Technical Field

[0001] The utility model relates to the technical field of cable production, in particular to a cable stranding device. Background Art

[0002] Cables are usually rope-like cables made of several or several groups of conductors (at least two in each group). Each group of conductors is insulated from each other and are often twisted around a central wire. The entire outside is covered with a highly insulating covering. Cables are mostly installed in the air or underground or underwater for telecommunications or power transmission. Twisting of cables is an important process in cable production and also the most complicated process.

[0003] In the prior art, a patent document with publication number CN219457228U discloses a wire stranding device for cable preparation, comprising: a base plate, a wire branching mechanism, the wire branching mechanism comprising a conical block fixedly mounted on the top of the base plate, a wire stranding mechanism, the wire stranding mechanism comprising a mounting plate fixedly mounted on the top of the base plate, a circular shell fixedly mounted on the top of the mounting plate, a wire stranding drum arranged inside the circular shell, a fixing plate, the fixing plate fixedly mounted at the center of one side of the wire stranding drum, and a motor one, the motor one being fixedly mounted on one side of the fixing plate.

[0004] It was found during use that when the above device was pulling the cable, the cable was only reeled and pulled by the take-up machine, resulting in a heavy workload for the take-up machine. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a cable twisting device which improves traction efficiency.

[0006] The utility model discloses a cable twisting device, comprising a base plate, and also comprising a winding assembly, a twisting assembly and a traction assembly. The top of the base plate is provided with the twisting assembly, the traction assembly and the winding assembly in sequence from left to right. The twisting assembly is used for twisting the cable, the traction assembly is used for pulling the wound cable, and the winding assembly is used for winding the wound cable. When in use, the twisting assembly, the traction assembly and the winding assembly are started, the twisting assembly winds a plurality of groups of cable wires, and then the wound cable is pulled by the traction assembly, and the winding assembly winds the cable at the same time. The winding assembly winds the cable in cooperation with the traction of the traction assembly, thereby improving the winding efficiency and reducing the workload of the winding assembly.

[0007] Preferably, the stranded wire assembly includes a No. A bracket, a No. 1 rotating shaft, a support frame, a No. 1 motor, a hollow shaft, a wire divider, a wire reel, a disc, a wire threading tube, a support, a No. B bracket and a support frame, a plurality of groups of wire reels are arranged on the support frame, a group of No. A brackets and a group of No. B brackets are respectively arranged on the top of the bottom plate, a No. 1 rotating shaft is arranged at the left end of the support frame, the No. 1 rotating shaft passes through the No. A bracket and is rotatably connected to the No. A bracket, a No. 1 motor is installed on the No. A bracket, the output end of the No. 1 motor is connected to one end of the No. 1 rotating shaft, the right end of the support frame is connected to the left end of the hollow shaft, a disc is arranged on the hollow shaft, and a A wire drum is provided on the hollow shaft, a No. 2 round hole is provided on the wire drum, the round drum passes through a No. 1 B bracket and is rotatably connected with the No. 1 B bracket, a support frame is provided on the top of the bottom plate, a support is provided on the top of the support frame, and a threading tube is fixedly installed on the support; the cable wires on a part of the wire drum are respectively passed through a group of No. 1 round holes on the round disk and a group of No. 2 round holes on the wire drum, the cable wires of a part of the wire drum are passed through the hollow shaft, the two parts of the cable wires are passed through the threading tube, and the No. 1 motor is started, so that the support frame is rotated under the cooperation of the No. 1 rotating shaft and the hollow shaft, so that the two parts of the cable wires can be twisted, thereby improving the twisting efficiency.

[0008] Preferably, the traction assembly includes a No. 2 bracket, a No. 2 motor, a guide wheel and a No. 2 rotating shaft. The No. 2 bracket is arranged at the top of the base plate, the No. 2 bracket is rotatably arranged with the No. 2 rotating shaft, the No. 2 rotating shaft is installed with a guide wheel, the No. 2 bracket is arranged with the No. 2 motor, and the output end of the No. 2 motor is connected to one end of the No. 2 rotating shaft; the cable wire is twisted to form a cable, the cable is wound around the guide wheel for multiple turns and connected to the winding assembly, and the No. 2 motor is started to drive the guide wheel to transport the wound cable through the No. 2 rotating shaft, thereby reducing the workload of the winding assembly.

[0009] Preferably, the winding assembly includes a No. 3 bracket, a No. 3 motor, a No. 3 rotating shaft and a winding drum. The No. 3 bracket is arranged at the top of the bottom plate, the No. 3 bracket is rotatably provided with the No. 3 rotating shaft, the No. 3 rotating shaft is installed with the winding drum, the No. 3 motor is installed on the No. 3 bracket, and the output end of the No. 3 motor is connected to one end of the No. 3 rotating shaft; start the No. 3 motor, so that the No. 3 rotating shaft drives the winding drum to wind up the cable, thereby improving the winding efficiency.

[0010] Preferably, a reinforcing plate is further included, and a reinforcing plate is arranged between the No. 3 bracket and the bottom plate; the connection between the No. 3 bracket and the bottom plate is strengthened by the reinforcing plate to improve the firmness of the connection.

[0011] Preferably, the No. 1 A bracket is connected to the base plate by welding.

[0012] Preferably, the outer side wall of the guide wheel is provided with an anti-skid coating; the cable is wound around the guide wheel, and the guide wheel pulls and transports the cable with the cooperation of the anti-skid coating.

[0013] Compared with the prior art, the utility model has the following beneficial effects: when in use, the wire twisting assembly, the traction assembly and the winding assembly are started, the wire twisting assembly winds up multiple groups of cable wires, and then the wound cables are pulled by the traction assembly, while the winding assembly winds up the cables, and the winding assembly winds up the cables under the traction cooperation of the traction assembly, thereby improving the winding efficiency and reducing the workload of the winding assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a first axonometric structural schematic diagram of the utility model;

[0015] Figure 2 yes Figure 1 A partial enlarged structural diagram of the middle part;

[0016] Figure 3 It is an enlarged structural diagram of structures such as a support frame and a hollow shaft;

[0017] Figure 4 It is a second axonometric structural schematic diagram of the utility model;

[0018] Figure 5 It is an enlarged structural diagram of structures such as the guide wheel and the second rotating shaft.

[0019] Markings in the attached drawings: 1. bottom plate; 2. bracket No. A; 3. shaft No. 1; 4. support frame; 5. motor No. 1; 6. hollow shaft; 7. wire distributor; 8. wire reel; 9. round plate; 10. threading tube; 11. support; 12. bracket No. B; 13. support frame; 14. bracket No. 2; 15. motor No. 2; 16. guide wheel; 17. shaft No. 2; 18. bracket No. 3; 19. motor No. 3; 20. shaft No. 3; 21. take-up drum; 22. reinforcement plate. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0021] Example 1

[0022] like Figure 1 As shown, a cable stranding device of the utility model includes a base plate 1, and also includes a winding assembly, a stranding assembly and a traction assembly. The top of the base plate 1 is provided with a stranding assembly, a traction assembly and a winding assembly from left to right. The stranding assembly is used for winding the strands of the cable, the traction assembly is used for traction of the wound cable, and the winding assembly is used for winding the wound cable;

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the stranding assembly includes a No. A bracket 2, a No. 1 rotating shaft 3, a support frame 4, a No. 1 motor 5, a hollow shaft 6, a wire distributor 7, a wire drum 8, a round plate 9, a threading tube 10, a support 11, a No. B bracket 12 and a support frame 13. A plurality of wire drums 8 are arranged on the support frame 4. A group of No. A brackets 2 and a group of No. B brackets 12 are respectively arranged on the top of the bottom plate 1. A No. 1 rotating shaft 3 is arranged on the left end of the support frame 4. The No. 1 rotating shaft 3 passes through the No. A bracket 2 and is rotatably connected with the No. A bracket 2. A No. 1 motor 5 is installed on the top, and the output end of the No. 1 motor 5 is connected to one end of the No. 1 rotating shaft 3. The right end of the support frame 4 is connected to the left end of the hollow shaft 6. A disc 9 is provided on the hollow shaft 6, and a No. 1 round hole is provided on the disc 9. A wire drum 8 is provided on the hollow shaft 6, and a No. 2 round hole is provided on the wire drum 8. The disc 9 passes through the No. 1 B bracket 12 and is rotatably connected with the No. 1 B bracket 12. A support frame 13 is provided at the top of the bottom plate 1, and a support 11 is provided at the top of the support frame 13. A threading tube 10 is fixedly installed on the support 11;

[0024] like Figure 1 and Figure 5 As shown, the traction assembly includes a No. 2 bracket 14, a No. 2 motor 15, a guide wheel 16 and a No. 2 rotating shaft 17. The No. 2 bracket 14 is arranged on the top of the base plate 1, the No. 2 rotating shaft 17 is rotatably arranged on the No. 2 bracket 14, the No. 2 rotating shaft 17 is installed with the guide wheel 16, the No. 2 motor 15 is arranged on the No. 2 bracket 14, and the output end of the No. 2 motor 15 is connected to one end of the No. 2 rotating shaft 17.

[0025] In this embodiment, the cable wires on a portion of the wire reel 8 are respectively passed through a group of No. 1 round holes on the disc 9 and a group of No. 2 round holes on the wire reel 8, and the cable wires on a portion of the wire reel 8 are passed through the hollow shaft 6. Both parts of the cable wires are passed through the threading tube 10, and the No. 1 motor 5 is started, so that the support frame 4 rotates with the cooperation of the No. 1 rotating shaft 3 and the hollow shaft 6, so that the two parts of the cable wires are twisted, and the cable wires are twisted to form a cable. The cable is wound around the guide wheel 16 for multiple turns and is connected to the winding assembly, and the No. 2 motor 15 is started to drive the guide wheel 16 to transport the wound cable through the No. 2 rotating shaft 17, thereby reducing the workload of the winding assembly.

[0026] Example 2

[0027] like Figure 1 As shown, a cable stranding device of the utility model includes a base plate 1, and also includes a winding assembly, a stranding assembly and a traction assembly. The top of the base plate 1 is provided with a stranding assembly, a traction assembly and a winding assembly from left to right. The stranding assembly is used for winding the strands of the cable, the traction assembly is used for traction of the wound cable, and the winding assembly is used for winding the wound cable;

[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the stranding assembly includes a No. A bracket 2, a No. 1 rotating shaft 3, a support frame 4, a No. 1 motor 5, a hollow shaft 6, a wire distributor 7, a wire drum 8, a round plate 9, a threading tube 10, a support 11, a No. B bracket 12 and a support frame 13. A plurality of wire drums 8 are arranged on the support frame 4. A group of No. A brackets 2 and a group of No. B brackets 12 are respectively arranged on the top of the bottom plate 1. A No. 1 rotating shaft 3 is arranged on the left end of the support frame 4. The No. 1 rotating shaft 3 passes through the No. A bracket 2 and is rotatably connected with the No. A bracket 2. A No. 1 motor 5 is installed on the top, and the output end of the No. 1 motor 5 is connected to one end of the No. 1 rotating shaft 3. The right end of the support frame 4 is connected to the left end of the hollow shaft 6. A disc 9 is provided on the hollow shaft 6, and a No. 1 round hole is provided on the disc 9. A wire drum 8 is provided on the hollow shaft 6, and a No. 2 round hole is provided on the wire drum 8. The disc 9 passes through the No. 1 B bracket 12 and is rotatably connected with the No. 1 B bracket 12. A support frame 13 is provided at the top of the bottom plate 1, and a support 11 is provided at the top of the support frame 13. A threading tube 10 is fixedly installed on the support 11;

[0029] like Figure 1 and Figure 5 As shown, the traction assembly includes a No. 2 bracket 14, a No. 2 motor 15, a guide wheel 16 and a No. 2 rotating shaft 17. The No. 2 bracket 14 is arranged at the top of the bottom plate 1, the No. 2 rotating shaft 17 is rotatably arranged on the No. 2 bracket 14, the No. 2 rotating shaft 17 is installed with the guide wheel 16, the No. 2 motor 15 is arranged on the No. 2 bracket 14, and the output end of the No. 2 motor 15 is connected to one end of the No. 2 rotating shaft 17;

[0030] like Figure 1 and Figure 4 As shown, the winding assembly includes a No. 3 bracket 18, a No. 3 motor 19, a No. 3 rotating shaft 20 and a winding drum 21. The No. 3 bracket 18 is arranged at the top of the bottom plate 1, the No. 3 rotating shaft 20 is rotatably arranged on the No. 3 bracket 18, the No. 3 rotating shaft 20 is mounted on the winding drum 21, the No. 3 motor 19 is mounted on the No. 3 bracket 18, and the output end of the No. 3 motor 19 is connected to one end of the No. 3 rotating shaft 20;

[0031] like Figure 1 As shown, a reinforcing plate 22 is also included, and a reinforcing plate 22 is arranged between the third bracket 18 and the bottom plate 1 .

[0032] In this embodiment, the cable wires on a part of the wire drum 8 are respectively passed through a group of No. 1 round holes on the disc 9 and a group of No. 2 round holes on the wire drum 8, and the cable wires on a part of the wire drum 8 are passed through the hollow shaft 6. Both parts of the cable wires are passed through the threading tube 10, and the No. 1 motor 5 is started, so that the support frame 4 rotates with the cooperation of the No. 1 rotating shaft 3 and the hollow shaft 6, so that the two parts of the cable wires are twisted, and the cable wires are twisted to form a cable. The cable is wound around the guide wheel 16 for multiple turns and connected to the winding assembly, and the No. 2 motor 15 is started to drive the guide wheel 16 to transport the wound cable through the No. 2 rotating shaft 17, and the No. 3 motor 19 is started, so that the No. 3 rotating shaft 20 drives the winding drum 21 to wind the cable.

[0033] The support frame 4, No. 1 motor 5, No. 2 motor 15, disc 9, splitter 7 and No. 3 motor 19 of a cable twisting device of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manual, without the need for technical personnel in this field to make creative labor.

[0034] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A cable stranding device, comprising a base plate (1), characterized in that: It also includes a winding assembly, a twisting assembly and a pulling assembly. The top of the bottom plate (1) is provided with the twisting assembly, the pulling assembly and the winding assembly from left to right. The twisting assembly is used for winding the twisted wires of the cable, the pulling assembly is used for pulling the wound cable, and the winding assembly is used for winding the wound cable.

2. A cable stranding device as claimed in claim 1, characterized in that: The twisted wire assembly comprises a No. A bracket (2), a No. 1 rotating shaft (3), a support frame (4), a No. 1 motor (5), a hollow shaft (6), a wire distributor (7), a wire drum (8), a round plate (9), a wire threading tube (10), a support (11), a No. B bracket (12) and a support frame (13). The support frame (4) is provided with a plurality of groups of wire drums (8). The top of the bottom plate (1) is provided with a group of No. A brackets (2) and a group of No. B brackets (12). The left end of the support frame (4) is provided with a No. 1 rotating shaft (3). The No. 1 rotating shaft (3) passes through the No. A bracket (2) and is rotatably connected to the No. A bracket (2). The No. A bracket ( A No. 1 motor (5) is installed on the bottom plate (1), the output end of the No. 1 motor (5) is connected to one end of the No. 1 rotating shaft (3), the right end of the support frame (4) is connected to the left end of the hollow shaft (6), a disc (9) is arranged on the hollow shaft (6), a No. 1 round hole is arranged on the disc (9), a wire drum (8) is arranged on the hollow shaft (6), a No. 2 round hole is arranged on the wire drum (8), the disc (9) passes through the No. 1 B bracket (12) and is rotatably connected to the No. 1 B bracket (12), a support frame (13) is arranged at the top end of the bottom plate (1), a support seat (11) is arranged at the top end of the support frame (13), and a threading tube (10) is fixedly installed on the support seat (11).

3. A cable stranding device as claimed in claim 1, characterized in that: The traction assembly comprises a No. 2 bracket (14), a No. 2 motor (15), a guide wheel (16) and a No. 2 rotating shaft (17); the No. 2 bracket (14) is arranged at the top of the bottom plate (1); the No. 2 rotating shaft (17) is rotatably arranged on the No. 2 bracket (14); the No. 2 rotating shaft (17) is mounted with the guide wheel (16); the No. 2 motor (15) is arranged on the No. 2 bracket (14); and the output end of the No. 2 motor (15) is connected to one end of the No. 2 rotating shaft (17).

4. A cable stranding device as claimed in claim 1, characterized in that: The winding assembly comprises a No. 3 bracket (18), a No. 3 motor (19), a No. 3 rotating shaft (20) and a winding drum (21); the No. 3 bracket (18) is arranged at the top of the bottom plate (1); the No. 3 rotating shaft (20) is rotatably arranged on the No. 3 bracket (18); the No. 3 rotating shaft (20) is mounted on the No. 3 rotating shaft (20); the No. 3 bracket (18) is mounted on the No. 3 motor (19); and the output end of the No. 3 motor (19) is connected to one end of the No. 3 rotating shaft (20).

5. A cable stranding device as claimed in claim 4, characterized in that: It also includes a reinforcing plate (22), which is arranged between the third bracket (18) and the bottom plate (1).

6. A cable stranding device as claimed in claim 2, characterized in that: The No. 1 A bracket (2) is connected to the bottom plate (1) by welding.

7. A cable stranding device as claimed in claim 3, characterized in that: The outer side wall of the guide wheel (16) is provided with an anti-slip coating.

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