CN220933819U

CN220933819U - Novel cable back-twist device

Info

Publication number: CN220933819U
Application number: CN202322452380.XU
Authority: CN
Inventors: 姚丽娜; 韩龙
Original assignee: SUZHOU DONGHU CABLE CO Ltd
Current assignee: SUZHOU DONGHU CABLE CO Ltd
Priority date: 2023-09-11
Filing date: 2023-09-11
Publication date: 2024-05-10
Anticipated expiration: 2033-09-11

Abstract

The utility model belongs to the technical field of cable production, and particularly relates to a novel cable untwisting device which comprises a base, wherein a first support column, a second support column and a third support column are fixedly arranged at the top of the base, and a transmission mechanism is arranged at one end of the first support column; according to the utility model, the sliding block is driven to move through the rotation of the rotating rod, so that the first installation seat is driven to move, the moving rod is driven to move by the first installation seat, so that the second installation seat is driven to move, the lifting of the moving plate is regulated by the second installation seat, so that the moving plate drives the moving columns at two ends to lift, the moving columns drive the moving blocks to slide in the sliding grooves, the sliding block drives the moving wheels to lift, the distance between the guide wheels and the moving wheels is regulated, the cable untwisting device is suitable for cables with different thicknesses, and the guide wheels are contacted with the paying-off wheels and the cables, so that the untwisting effect of the cable untwisting device is better.

Description

Novel cable back-twist device

Technical Field

The utility model belongs to the technical field of cable production, and particularly relates to a novel cable untwisting device.

Background

The cable production refers to the process of manufacturing the electric wire and cable product with certain structure, performance and shape by processing, cladding, twisting, extruding and other process steps of materials such as conductors, insulating layers, shielding layers, armor layers and the like.

The existing back-twisting device for producing most cables in the market usually rotates a gear through a transmission mechanism, the gear drives a turntable to rotate so as to pay off a plurality of wire harnesses, and finally the wire harnesses enter a material receiving wheel through a wire wheel to carry out back-twisting collection, but the existing wire wheel is often fixed and cannot be adjusted, and when the back-twisting production is carried out on cables with different thicknesses on the cable back-twisting device, the wire wheel cannot be in contact with the cable harnesses, and finally the back-twisting effect of the back-twisting device is poor;

in order to solve the above problems, the present application provides a novel cable untwisting device.

Disclosure of utility model

In order to solve the problems in the prior art, the utility model provides a novel cable untwisting device, which has the characteristics that when the cable untwisting device untwists cables with different thicknesses, the distance between wire wheels can be adjusted, so that the wire wheels are in contact with the untwisted cables, and the untwisting effect is better.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel cable moves back and turns round device, includes the base, the top fixed mounting of base has first support column, second support column and third support column, the one end of first support column is provided with drive mechanism, rotate on the first support column and install first pivot, first pivot and drive mechanism transmission are connected, fixed mounting has driving gear, first carousel and second carousel in the first pivot, rotate on the first carousel and install a plurality of second pivots, a plurality of the equal fixed mounting of one end of second pivot has driven gear, driven gear meshes with the driving gear, driven gear's one end fixed mounting has the drawing drum is kept away from to the second pivot, the drawing drum internally turn round and install the drawing drum, a plurality of holes have been seted up on the second carousel, set up the through-hole on the second support column, be provided with leading wheel and moving wheel in the second support column, set up the spout on the both ends of second support column inner wall, sliding mounting has the movable block on the first carousel, moving wheel motor is kept away from driven gear's one end fixed mounting has the drawing drum, two moving block and second roller fixed connection have the second roller take-up and a fixed connection, two moving roller take-up and a second roller are connected with the top, the fixed connection has the second roller.

As a preferable technical scheme of the utility model, the adjusting mechanism comprises a moving rod and a second mounting seat, wherein the second mounting seat is fixedly arranged at the bottom of the moving plate, a groove is formed in the top of the second supporting column, a rotating rod and two sliding blocks are arranged in the groove, the rotating rod is rotatably arranged with the second supporting column, a forward thread and a reverse thread are formed on the rotating rod, the two sliding blocks are respectively in threaded connection with the forward thread and the reverse thread, the tops of the two sliding blocks are fixedly provided with a first mounting seat, the first mounting seat is rotatably connected with the moving rod, and one end, far away from the first mounting seat, of the moving rod is rotatably connected with the second mounting seat.

As a preferable technical scheme of the utility model, the transmission mechanism comprises a first belt pulley, a first motor is fixedly arranged on the base, the output end of the first motor is fixedly connected with the first belt pulley, a second belt pulley is fixedly arranged at one end of the first rotating shaft, a belt is sleeved on the first belt pulley and the second belt pulley together, in the embodiment, the first belt pulley is driven to rotate by the motor, and the belt is driven to rotate by the first belt pulley, so that the second belt pulley is driven to rotate, and the transmission of the first rotating shaft is realized.

As a preferable technical scheme of the utility model, one end of the second turntable, which is close to the first turntable, is provided with a plurality of fixing blocks, the fixing blocks are fixedly arranged at two ends of a hole, steering wheels are rotatably arranged on opposite side walls of the two fixing blocks, the steering wheels in the embodiment are arranged at one side of the hole, and a wire harness to be stranded and the steering wheels pass through the hole after bypassing the steering wheels, so that the wire harness is protected.

As a preferable technical scheme of the utility model, one end of the rotating rod is fixedly provided with a knob.

As a preferable technical scheme of the utility model, the two ends of the bottom of the movable plate are fixedly provided with the buffer pads.

As a preferable technical scheme of the utility model, one end of the third support column is fixedly provided with a storage table.

Compared with the prior art, the utility model has the beneficial effects that: the sliding block is driven to move through the rotation of the rotating rod, so that the first installation seat is driven to move, the first installation seat drives the moving rod to move, the second installation seat is driven to move, the second installation seat is used for adjusting the lifting of the moving plate, the moving columns at the two ends are driven to lift by the moving plate, the moving columns drive the moving blocks to slide in the sliding grooves, the sliding block drives the moving wheels to lift, the distance between the guide wheels and the moving wheels is adjusted, the cable untwisting device is suitable for cables with different thicknesses, and the guide wheels are in contact with the paying-off wheels and the cables, so that the cable untwisting effect is better.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic three-dimensional structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of a three-dimensional structure from another perspective in accordance with the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3B according to the present utility model;

FIG. 5 is a schematic view of the structure of the guide wheel, the second support column and the moving wheel according to the present utility model;

In the figure: 1. a base; 2. a first support column; 3. a second support column; 4. a third support column; 5. a first motor; 6. a first pulley; 7. a belt; 8. a second pulley; 9. a first rotating shaft; 10. a drive gear; 11. a driven gear; 12. a first turntable; 13. a second rotating shaft; 14. a pay-off reel; 15. a paying-off wheel; 16. a second turntable; 17. a hole; 18. a fixed block; 19. a steering wheel; 20. a guide wheel; 21. a moving wheel; 22. a chute; 23. a moving block; 24. a moving column; 25. a moving plate; 26. a slide block; 27. a rotating lever; 28. a first mount; 29. a moving rod; 30. a second mounting base; 31. a cushion pad; 32. a knob; 33. a receiving roller; 34. a second motor; 35. a storage table.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-5, the present utility model provides the following technical solutions: the novel cable back-twisting device comprises a base 1, a first support column 2, a second support column 3 and a third support column 4 are fixedly arranged at the top of the base 1, a transmission mechanism is arranged at one end of the first support column 2, a first rotating shaft 9 is rotatably arranged on the first support column 2, the first rotating shaft 9 is in transmission connection with the transmission mechanism, a driving gear 10, a first rotating disc 12 and a second rotating disc 16 are fixedly arranged on the first rotating shaft 9, a plurality of second rotating shafts 13 are rotatably arranged on the first rotating disc 12, a driven gear 11 is fixedly arranged at one end of the second rotating shaft 13, the driven gear 11 is meshed with the driving gear 10, a paying-off disc 14 is fixedly arranged at one end of the second rotating shaft 13 far away from the driven gear 11, a paying-off disc 15 is rotatably arranged on the paying-off disc 14, a plurality of holes 17 are formed in the second rotating disc 16, the second support column 3 is provided with a through hole, the second support column 3 is internally provided with a guide wheel 20 and a moving wheel 21, the guide wheel 20 is fixedly arranged on the second support column 3, two ends of the inner wall of the second support column 3 are provided with sliding grooves 22, a moving block 23 is arranged in the sliding grooves 22 in a sliding manner, two ends of the moving wheel 21 are respectively and rotatably connected with the two moving blocks 23, the top of the moving block 23 is fixedly connected with a moving column 24, two tops of the moving columns 24 are fixedly connected with a moving plate 25, the top of the second support column 3 is provided with an adjusting mechanism which is in transmission connection with the moving plate 25, a receiving roller 33 is rotatably arranged on the third support column 4, one end of the third support column 4 is fixedly provided with a second motor 34, the output end of the second motor 34 penetrates through the third support column 4 and is fixedly connected with the receiving roller 33, in this embodiment, the original wire harness for cable production is installed on the paying-off wheel 15, one end of the wire harness passes through the hole 17 and passes between the first moving wheel 21 of the guide wheel 20, the wire harness is finally wound on the material collecting roller 33, the wire harness is wound up by the second motor 34, the adjusting mechanism adjusts the lifting of the moving plate 25, thereby the moving plate 25 drives the moving columns 24 at two ends to lift, the moving columns 24 drive the moving block 23 to slide in the sliding groove 22, the sliding block 26 drives the moving wheel 21 to lift, thereby the distance between the guide wheel 20 and the moving wheel 21 is adjusted, the driving mechanism drives the first rotating shaft 9 to rotate, thereby the driving gear 10, the first rotating disc 12 and the second rotating disc 16 are driven to rotate, the driving gear 10 drives the driven gear 11 to drive the second rotating shaft 13 to rotate, the paying-off disc 14 is driven to rotate, thereby the untwisting effect of the cable is achieved, the cable untwisting device is applicable to cables with different thicknesses through the adjusting mechanism to adjust the distance between the guide wheel 20 and the paying-off wheel 15, and the cable untwisting device is enabled to untwist better.

Specifically, adjustment mechanism includes carriage release lever 29 and second mount pad 30, second mount pad 30 fixed mounting is in the bottom of carriage release lever 25, the recess has been seted up at the top of second support column 3, be provided with dwang 27 and two sliders 26 in the recess, dwang 27 and second support column 3 rotate the installation, forward screw thread and reverse screw thread have been seted up on the dwang 27, two sliders 26 respectively with forward screw thread and reverse screw thread threaded connection, two the top of slider 26 is all fixed mounting has first mount pad 28, first mount pad 28 is connected with carriage release lever 29 rotation, the one end that carriage release lever 29 kept away from first mount pad 28 rotates with second mount pad 30 to be connected, and the rotation of carriage release lever 27 drives two sliders 26 and removes in opposite directions, and slider 26 removes and drives first mount pad 28 and remove, and first mount pad 28 removes and drive carriage release lever 29 and drive second mount pad 30 and remove, and second mount pad 30 has realized that the lift is controlled to move the wheel 25 to the guide wheel 20 and has adjusted the interval.

Specifically, the drive mechanism includes first belt pulley 6, fixed mounting has first motor 5 on the base 1, the output and the first belt pulley 6 fixed connection of first motor 5, the one end fixed mounting of first pivot 9 has second belt pulley 8, the common cover is equipped with belt 7 on first belt pulley 6 and the second belt pulley 8, rotates through motor drive first belt pulley 6 in this embodiment, and first belt pulley 6 drives belt 7 and rotates to drive second belt pulley 8 and rotate, thereby realize the transmission to first pivot 9.

Specifically, a plurality of fixing blocks 18 are disposed at one end of the second turntable 16 near the first turntable 12, the fixing blocks 18 are fixedly mounted at two ends of the hole 17, steering wheels 19 are rotatably mounted on opposite side walls of the two fixing blocks 18, the steering wheels 19 in this embodiment are disposed at one side of the hole 17, and the wire harness to be stranded and the steering wheels 19 pass through the hole 17 after bypassing the steering wheels 19, so that the wire harness is protected.

Specifically, one end of the rotating rod 27 is fixedly provided with a knob 32, and the knob 32 in this embodiment facilitates the rotation of the rotating rod 27.

Specifically, the cushion pads 31 are fixedly mounted at two ends of the bottom of the moving plate 25, and the cushion pads 31 in this embodiment prevent the moving plate 25 from moving too fast and colliding with the second support column 3, so that the moving plate 25 is better protected.

Specifically, the storage platform 35 is fixedly installed at one end of the third support column 4, and in this embodiment, the storage platform 35 is disposed at the outer end of the third support column 4, so that the loading and unloading of the product after the winding of the material receiving roller 33 is completed is facilitated.

The working principle and the using flow of the utility model are as follows: the wire harness is wound through the second motor 34, the rotating rod 27 rotates to drive the sliding block 26 to move, thereby driving the first installation seat 28 to move, the first installation seat 28 drives the moving rod 29 to move, thereby driving the second installation seat 30 to move, the second installation seat 30 adjusts the lifting of the moving plate 25, thereby enabling the moving plate 25 to drive the moving columns 24 at two ends to lift, the moving columns 24 drive the moving blocks 23 to slide in the sliding grooves 22, the sliding block 26 drives the moving wheels 21 to lift, thereby adjusting the distance between the guide wheels 20 and the moving wheels 21, the first belt pulley 6 is driven to rotate through the motor, the second belt pulley 8 is driven to rotate through the belt 7, thereby driving the first rotating shaft 9 to rotate, the driving gear 10, the first rotating disc 12 and the second rotating disc 16 are driven to rotate, thereby driving the second rotating shaft 13 to rotate, thereby enabling the wire paying-off disc 14 to rotate, thereby realizing the untwisting of the cables, the distance between the guide wheels 20 and the guide wheels 15 is adjusted through the adjusting mechanism, the cable untwisting device is suitable for cables with different thicknesses, and the guide wheels 20 and the cable untwisting effect is better.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Novel cable back-twist device, its characterized in that: the device comprises a base (1), a first support column (2), a second support column (3) and a third support column (4) are fixedly arranged at the top of the base (1), a transmission mechanism is arranged at one end of the first support column (2), a first rotating shaft (9) is rotatably arranged at one end of the first support column (2), the first rotating shaft (9) is in transmission connection with the transmission mechanism, a driving gear (10), a first rotating disc (12) and a second rotating disc (16) are fixedly arranged on the first rotating shaft (9), a plurality of second rotating shafts (13) are rotatably arranged on the first rotating disc (12), driven gears (11) are fixedly arranged at one ends of the second rotating shafts (13), the driven gears (11) are meshed with the driving gear (10), a paying-off disc (14) is fixedly arranged at one end of the second rotating shaft (13) far away from the driven gears (11), a paying-off wheel (15) is rotatably arranged at the first rotating shaft (9), a plurality of holes (17) are formed in the second rotating disc (16), a plurality of second rotating shafts (3) are rotatably arranged on the second rotating shaft (12), a guide wheel (20) is fixedly arranged in the second support column (3), a guide wheel (20), the utility model discloses a material collecting device, including second support column (3), spout (22) have been seted up on the both ends of second support column (3) inner wall, slidable mounting has movable block (23) in spout (22), the both ends of movable wheel (21) rotate with two movable block (23) respectively and are connected, the top fixedly connected with movable column (24) of movable block (23), two the top fixedly connected with movable plate (25) of movable column (24), the top of second support column (3) is provided with adjustment mechanism, adjustment mechanism is connected with movable plate (25) transmission, material collecting roller (33) are installed in rotation on third support column (4), one end fixed mounting of third support column (4) has second motor (34), the output of second motor (34) runs through third support column (4) and material collecting roller (33) fixed connection.

2. The novel cable untwisting device according to claim 1, wherein: the adjusting mechanism comprises a moving rod (29) and a second mounting seat (30), the second mounting seat (30) is fixedly mounted at the bottom of the moving plate (25), a groove is formed in the top of the second supporting column (3), a rotating rod (27) and two sliding blocks (26) are arranged in the groove, the rotating rod (27) and the second supporting column (3) are rotatably mounted, forward threads and reverse threads are formed in the rotating rod (27), the two sliding blocks (26) are respectively connected with the forward threads and the reverse threads, the two sliding blocks (26) are fixedly mounted at the top of the sliding block (26) respectively and are rotatably connected with the moving rod (29), and one end of the moving rod (29) away from the first mounting seat (28) is rotatably connected with the second mounting seat (30).

3. The novel cable untwisting device according to claim 1, wherein: the transmission mechanism comprises a first belt pulley (6), a first motor (5) is fixedly installed on the base (1), the output end of the first motor (5) is fixedly connected with the first belt pulley (6), a second belt pulley (8) is fixedly installed at one end of a first rotating shaft (9), and a belt (7) is sleeved on the first belt pulley (6) and the second belt pulley (8) together.

4. The novel cable untwisting device according to claim 1, wherein: a plurality of fixed blocks (18) are arranged at one end, close to the first rotary table (12), of the second rotary table (16), the fixed blocks (18) are fixedly arranged at two ends of the hole (17), and steering wheels (19) are rotatably arranged on opposite side walls of the two fixed blocks (18).

5. The novel cable untwisting device according to claim 2, wherein: one end of the rotating rod (27) is fixedly provided with a knob (32).

6. The novel cable untwisting device according to claim 1, wherein: and buffer pads (31) are fixedly arranged at two ends of the bottom of the moving plate (25).

7. The novel cable untwisting device according to claim 1, wherein: one end of the third support column (4) is fixedly provided with a storage table (35).