Cable stranding device

Abstract

The utility model discloses a cable stranding device, which relates to the technical field of cable processing, and comprises a bottom frame, the top of the bottom frame is fixedly connected with a first fixing plate, the interior of the first fixing plate is fixedly connected with an oil brushing disc, the interior of the oil brushing disc is provided with a plurality of mounting holes, the interior of the oil brushing disc is provided with an oil brushing assembly, and the oil brushing assembly is fixedly connected with the bottom of the bottom frame. A first fixing plate is fixedly connected to the top of the bottom frame, a second fixing plate is fixedly connected to the top of the bottom frame, a twisting assembly is arranged in the second fixing plate, a supporting rod is fixedly connected to the top of the bottom frame, a collecting ring is fixedly connected to the top of the supporting rod, a fixing frame is fixedly connected to the top of the first fixing plate, and an oil storage tank is fixedly connected to the interior of the fixing frame. According to the utility model, the lubricating oil can be uniformly coated on the surface of the cable through the oil brushing assembly, so that the friction between the cable and the through hole and the collecting ring can be reduced, the cable is prevented from being damaged, and the abrasion of the through hole and the collecting ring is also reduced.

Description

Technical Field

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

[0002] Cables can be twisted to form multiple cores into a whole, which improves the strength and durability of the cable. At the same time, the twisting process allows the cores to be closely arranged, reducing the diameter of the cable, making it more compact and lightweight. This not only reduces the size of the cable, but also makes it easier to install and transport. In addition, the twisting process can also improve the electrical performance of the cable. Due to the special structure of the twisted core, the resistance of the current during transmission is reduced and the conductivity is improved.

[0003] However, in traditional cable twisting equipment, the friction between the cable and the equipment will increase the pulling resistance, making it more difficult to pull the cable. At the same time, excessive friction may cause damage to the cable, and long-term friction will also increase the wear of the equipment, causing the aperture to gradually expand, thus affecting the stability of the twisting process.

[0004] Therefore, it is necessary to invent a cable twisting device to solve the above problems. Utility Model Content

[0005] To this end, the utility model provides a cable twisting device, which absorbs the lubricating oil in the oil groove through an oil brushing cotton ring and then evenly applies the lubricating oil on the cable surface to solve the problems in the prior art.

[0006] In order to achieve the above-mentioned purpose, the embodiment of the utility model provides the following technical solutions: a cable twisting device, comprising a base frame, a first fixing plate is fixedly connected to the top of the base frame, an oil brush pan is fixedly connected inside the first fixing plate, a plurality of mounting holes are opened inside the oil brush pan, an oil brush assembly is arranged inside the oil brush pan, a second fixing plate is fixedly connected to the top of the base frame, a twisting assembly is arranged inside the second fixing plate, a support rod is fixedly connected to the top of the base frame, and a collecting ring is fixedly connected to the top of the support rod;

[0007] The oil brush assembly includes an oil through groove, which is opened inside the oil brush pan and is connected to multiple mounting holes. A mounting groove is opened on the side of the oil brush pan away from the collecting ring, a sealing cover is installed inside the mounting groove, and oil brush cotton rings are movably sleeved inside the multiple mounting holes. An oil filling pipe is fixedly connected to the outside of the oil brush pan, and the oil filling pipe is connected to the oil through groove.

[0008] As a preferred embodiment of the present invention, the twisting assembly includes a mounting tube, which is rotatably connected to the inside of the second fixed plate, and a capstan is fixedly connected to one end of the mounting tube close to the first fixed plate, and a plurality of through holes are provided inside the capstan, and a gear ring is fixedly connected to the outside of the capstan, and a rotating shaft is rotatably connected to the inside of the first fixed plate, and a driving gear is fixedly connected to one end of the rotating shaft close to the first fixed plate, and the driving gear is meshed with the gear ring, and a mounting frame is fixedly connected to the side of the second fixed plate facing away from the first fixed plate, and a driving motor is fixedly connected to the inside of the mounting frame, and the rotating shaft is fixedly connected to the output end of the driving motor.

[0009] As a preferred solution of the utility model, the top of the first fixing plate is fixedly connected with a fixing frame, the interior of the fixing frame is fixedly connected with an oil storage tank, and the oil filling pipe is connected with the oil storage tank.

[0010] As a preferred solution of the utility model, a sealing gasket is fixedly connected to one side of the sealing cover close to the first fixing plate.

[0011] As a preferred solution of the utility model, a plurality of fixing screws are rotatably connected inside the sealing cover, and the plurality of fixing screws are all threadedly sleeved inside the oil brush pan.

[0012] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0013] 1. Pass the multiple cables through the corresponding installation holes and through holes respectively, and finally through the collecting ring, then start the driving motor to drive the rotating shaft to rotate, thereby driving the driving gear to rotate, and then drive the installation cylinder to rotate in the second fixing plate through the gear ring meshing with the driving gear, and then drive the winch to rotate, so that the multiple cables can be twisted;

[0014] 2. The oil brush cotton ring in the installation hole can absorb the lubricating oil in the oil groove. Then when the cable passes through, the lubricating oil can be evenly applied to the surface of the cable, thereby reducing the friction between the cable and the through hole and the collecting ring, avoiding damage to the cable, and also reducing the wear of the through hole and the collecting ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the explosion structure of the oil brushing assembly of the utility model;

[0017] Figure 3 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0018] Figure 4 for Figure 2Schematic diagram of the enlarged structure at point B in the middle.

[0019] In the figure: 1. chassis; 2. first fixed plate; 3. oil brush pan; 4. mounting hole; 5. oil trough; 6. mounting groove; 7. oil filling pipe; 8. oil brush cotton ring; 9. sealing cover; 10. sealing gasket; 11. fixing screw; 12. second fixed plate; 13. mounting cylinder; 14. capstan; 15. through hole; 16. rotating shaft; 17. driving gear; 18. mounting frame; 19. driving motor; 20. support rod; 21. collecting ring; 22. fixing frame; 23. oil storage tank; 24. gear ring. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0021] The utility model provides Figure 1-4 A cable twisting device shown includes a base frame 1, a first fixing plate 2 is fixedly connected to the top of the base frame 1, an oil brushing pan 3 is fixedly connected inside the first fixing plate 2, a plurality of mounting holes 4 are provided inside the oil brushing pan 3, an oil brushing assembly is arranged inside the oil brushing pan 3, a second fixing plate 12 is fixedly connected to the top of the base frame 1, a twisting assembly is arranged inside the second fixing plate 12, a support rod 20 is fixedly connected to the top of the base frame 1, a collecting ring 21 is fixedly connected to the top of the support rod 20, and lubricating oil can be evenly brushed on the surface of the cable through the provided oil brushing assembly, thereby reducing the friction between the cable and the subsequent device, avoiding damage to the cable, and reducing the wear of the device;

[0022] The oil brushing assembly includes an oil through groove 5, which is opened inside the oil brushing pan 3 and is connected with multiple mounting holes 4. A mounting groove 6 is opened on the side of the oil brushing pan 3 away from the collecting ring 21, and a sealing cover 9 is installed inside the mounting groove 6. The multiple mounting holes 4 are all movably sleeved with oil brushing cotton rings 8. The outside of the oil brushing pan 3 is fixedly connected with an oil filling pipe 7, and the oil filling pipe 7 is connected with the oil through groove 5. The lubricating oil in the oil through groove 5 can be absorbed by the oil brushing cotton ring 8, and then the lubricating oil can be evenly applied to the surface of the cable when the cable passes through.

[0023] Further, in the above technical scheme, the twisting assembly includes a mounting cylinder 13, which is rotatably connected to the inside of the second fixed plate 12, and a capstan 14 is fixedly connected to one end of the mounting cylinder 13 close to the first fixed plate 2, and a plurality of through holes 15 are provided inside the capstan 14, and a gear ring 24 is fixedly connected to the outside of the capstan 14, and a rotating shaft 16 is rotatably connected to the inside of the first fixed plate 2, and a driving gear 17 is fixedly connected to one end of the rotating shaft 16 close to the first fixed plate 2, and the driving gear 17 is meshed with the gear ring 24, and a mounting frame 18 is fixedly connected to the side of the second fixed plate 12 away from the first fixed plate 2, and a driving motor 19 is fixedly connected to the inside of the mounting frame 18, and the rotating shaft 16 is fixedly connected to the output end of the driving motor 19, and the driving motor 19 can drive the rotating shaft 16 to rotate by the arranged driving motor 19, thereby driving the driving gear 17 to rotate, and then the mounting cylinder 13 is driven to rotate in the second fixed plate 12 by the gear ring 24 meshing with the driving gear 17, and then the capstan 14 is driven to rotate, so that the multiple cables can be twisted.

[0024] Furthermore, in the above technical solution, a fixing frame 22 is fixedly connected to the top of the first fixing plate 2, an oil storage tank 23 is fixedly connected to the interior of the fixing frame 22, and the oil filling pipe 7 is connected to the oil storage tank 23, so that lubricating oil can be injected into the oil groove 5 through the set oil storage tank 23.

[0025] Furthermore, in the above technical solution, a sealing gasket 10 is fixedly connected to one side of the sealing cover 9 close to the first fixing plate 2. The sealing gasket 10 can enhance the sealing performance of the sealing cover 9 and prevent leakage of lubricating oil.

[0026] Furthermore, in the above technical solution, a plurality of fixing screws 11 are rotatably connected inside the sealing cover 9 , and the plurality of fixing screws 11 are all threadedly sleeved inside the oil brush pan 3 .

[0027] The cable twisting device provided by the utility model has the following working process when in use:

[0028] When it is necessary to twist multiple cables, the multiple cables are passed through the corresponding mounting holes 4 and through holes 15, and finally through the collecting ring 21, and then the driving motor 19 is started to drive the rotating shaft 16 to rotate, thereby driving the driving gear 17 to rotate, and then the mounting cylinder 13 is driven to rotate in the second fixing plate 12 through the gear ring 24 meshing with the driving gear 17, and then the capstan 14 is driven to rotate, so that the multiple cables can be twisted;

[0029] At the same time, the oil brushing cotton ring 8 in the mounting hole 4 can absorb the lubricating oil in the oil groove 5, and then when the cable passes through, the lubricating oil can be evenly applied to the surface of the cable, thereby reducing the friction between the cable and the through hole 15 and the collecting ring 21, avoiding damage to the cable, and also reducing the wear of the through hole 15 and the collecting ring 21.

[0030] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A cable twisting device, comprising a base frame (1), characterized in that: The top of the base frame (1) is fixedly connected to a first fixing plate (2), the interior of the first fixing plate (2) is fixedly connected to an oil brush pan (3), a plurality of mounting holes (4) are provided inside the oil brush pan (3), an oil brush assembly is provided inside the oil brush pan (3), the top of the base frame (1) is fixedly connected to a second fixing plate (12), the interior of the second fixing plate (12) is provided with a twisting assembly, the top of the base frame (1) is fixedly connected to a support rod (20), and the top of the support rod (20) is fixedly connected to a collecting ring (21); The oil brush assembly comprises an oil through groove (5), the oil through groove (5) is arranged inside the oil brush pan (3), and the oil through groove (5) is communicated with a plurality of mounting holes (4), a mounting groove (6) is arranged on a side of the oil brush pan (3) away from the collecting ring (21), a sealing cover (9) is installed inside the mounting groove (6), and a plurality of mounting holes (4) are movably sleeved with oil brush cotton rings (8), and an oil filling pipe (7) is fixedly connected to the outside of the oil brush pan (3), and the oil filling pipe (7) is communicated with the oil through groove (5).

2. A cable twisting device according to claim 1, characterized in that: The twisting assembly comprises a mounting tube (13), the mounting tube (13) being rotatably connected to the inside of the second fixed plate (12); a capstan (14) is fixedly connected to one end of the mounting tube (13) close to the first fixed plate (2); a plurality of through holes (15) are provided inside the capstan (14); a gear ring (24) is fixedly connected to the outside of the capstan (14); a rotating shaft (16) is rotatably connected to the inside of the first fixed plate (2); a driving gear (17) is fixedly connected to one end of the rotating shaft (16) close to the first fixed plate (2), and the driving gear (17) is meshed with the gear ring (24); a mounting frame (18) is fixedly connected to the side of the second fixed plate (12) facing away from the first fixed plate (2); a driving motor (19) is fixedly connected to the inside of the mounting frame (18), and the rotating shaft (16) is fixedly connected to the output end of the driving motor (19).

3. A cable twisting device according to claim 1, characterized in that: A fixing frame (22) is fixedly connected to the top of the first fixing plate (2), an oil storage tank (23) is fixedly connected to the interior of the fixing frame (22), and an oil filling pipe (7) is in communication with the oil storage tank (23).

4. A cable twisting device according to claim 1, characterized in that: A sealing gasket (10) is fixedly connected to one side of the sealing cover (9) close to the first fixing plate (2).

5. A cable twisting device according to claim 1, characterized in that: The sealing cover (9) is rotatably connected to a plurality of fixing screws (11), and the plurality of fixing screws (11) are all threadedly sleeved on the inside of the oil brush pan (3).

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