CN216957587U

CN216957587U - Wire twisting device for cable conductor

Info

Publication number: CN216957587U
Application number: CN202220607703.0U
Authority: CN
Inventors: 肖曙光; 肖尚斌; 叶超; 孙海杰; 王俊玲; 肖慧敏; 唐文浩
Original assignee: Anhui Tongda Cable Co ltd
Current assignee: Anhui Tongda Cable Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-12
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a wire stranding device for cable wires, which comprises a base and fixing frames arranged on two sides above the base, wherein a first bearing seat is fixedly arranged above the fixing frames, a first lead screw is arranged between the fixing frames on the two sides above the base, two ends of the first lead screw are respectively and rotatably connected with the first bearing seat through bearings, a moving block is connected to the outer part of the first lead screw in a threaded manner, a fixed plate is fixedly arranged above the moving block, a cable positioning assembly is arranged at the front end above the fixed plate, and a cable cleaning assembly is arranged at the rear end above the fixed plate. The positioning device is improved aiming at the problems that the positioning device on the wire twisting machine in the prior art is low in applicability, cannot be adjusted according to the diameter of a cable, is not good enough in applicability and the like. The cable positioning device in the cable stranding machine has the advantage that the cable positioning device can be adjusted according to the diameter of a cable, so that the applicability is improved, and the like.

Description

Wire twisting device for cable conductor

Technical Field

The utility model relates to the technical field of cable stranding, in particular to a stranding device for cable conductors.

Background

A cable is a conductor made of one or more mutually insulated conductors and an outer insulating protective layer, which is used for transmitting power or information from one place to another place, and the cable needs to be stranded by a stranding machine during production.

Among the prior art, cable stranding machine finishes the back at the stranded conductor, need carry out the rolling with the cable of transposition outer wall, and at the rolling in-process, because the rolling wheel has certain length, consequently at the rolling in-process, need the cable sideslip, thereby even rolling is on the rolling wheel, consequently need fix a position the cable through positioner among the stranding machine, thereby make the rolling that the cable can homodisperse on the rolling wheel, and positioner on the current stranding machine suitability is low, can not adjust according to the diameter of cable, and the suitability is not good enough.

The utility model discloses a stranding device for cable conductors, which aims to solve the technical problems and has the advantages that a cable positioning device in a cable stranding machine can be adjusted according to the diameter of a cable, so that the applicability is improved, and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art, provides a stranding device for cable conductors, and aims to solve the technical problems that a positioning device on the existing stranding machine is low in applicability, cannot be adjusted according to the diameter of a cable, is not good in applicability and the like.

The utility model is realized by the following technical scheme: the utility model discloses a wire twisting device for a cable wire, which comprises a base and fixing frames arranged on two sides above the base, wherein a first bearing seat is fixedly arranged above the fixing frames, a first lead screw is arranged between the fixing frames on the two sides above the base, two ends of the first lead screw are respectively and rotatably connected with the first bearing seat through bearings, a moving block is in threaded connection with the outside of the first lead screw, a fixed plate is fixedly arranged above the moving block, a cable positioning component is arranged at the front end above the fixed plate, a cable cleaning component is arranged at the rear end above the fixed plate, a limiting rod is arranged below the first lead screw, two ends of the limiting rod are respectively and fixedly connected with the fixing frames, induction components are arranged on two sides outside the limiting rod, and a driving component is arranged on one side of the fixing frame above the base.

Further, the cable positioning assembly comprises a second lead screw, a second bearing seat, a transverse moving block, a positioning rod and a limiting elastic band, the second lead screw is located at the front end of the upper portion of the fixing plate, two ends of the second lead screw are respectively arranged above the fixing plate in a rotatable mode through the second bearing seat, the second lead screw is a bidirectional lead screw, the transverse moving block is in threaded connection with the two sides of the outer portion of the second lead screw, the positioning rod is fixedly arranged above the transverse moving block, and the limiting elastic band is fixedly connected above one side of the positioning rod opposite to the positioning rod.

Furthermore, a limiting sliding groove is formed in the front end of the upper end face of the fixing plate, a limiting sliding block is fixedly arranged on the lower end face of the transverse moving block, the limiting sliding block is inserted into the limiting sliding groove, the outer wall of the limiting sliding block is in sliding fit with the inner wall of the limiting sliding groove, and a rotating handle is fixedly arranged at one end, located on one side of the second bearing seat, of the second lead screw.

Further, the clean subassembly of cable includes slip post, slip cover, connecting rod, fixed cover and clean sponge cover, and the fixed up end that sets up at the fixed plate of slip post slides and cup joints in the outside of slip post, and the connecting rod is fixed to be set up in one side of slip cover, and fixed cover is fixed to be set up in one side of slip cover, and the fixed clean sponge cover that is provided with in inside of fixed cover.

Furthermore, a positioning plate is arranged above the sliding column and fixedly connected with the sliding column through screws.

Further, the response subassembly includes sliding frame, touching formula inductor and elasticity screw, and the sliding frame slides and cup joints in the outside of gag lever post, and touching formula inductor is all installed to the sliding frame one side in opposite directions of the outside both sides of gag lever post, the outer wall threaded connection of elasticity screw and sliding frame, and the one end of elasticity screw and the outer wall laminating of gag lever post, and the location spout has been seted up to the inside below of movable block, and the movable block slides through the location spout and cup joints the outside at the gag lever post.

Further, the driving assembly comprises a mounting plate and a driving motor, the mounting plate is fixedly arranged on one side of the fixing frame, the driving motor is fixedly mounted above the mounting plate, and the output end of the driving motor is fixedly connected with one end of the first lead screw through a coupler.

The utility model has the following advantages:

(1) according to the cable positioning device, the cable positioning assembly is arranged, so that the second screw rod can be rotated by rotating the handle, and the second screw rod is a bidirectional screw rod, so that when the second screw rod rotates, the second screw rod can enable the two transverse moving blocks to move towards or away from each other through the principle of thread transmission, the distance between the two positioning rods can be adjusted through the movement of the transverse moving blocks, the distance between the two positioning rods can be adjusted according to the diameter of a cable, the cable is positioned through the distance between the two positioning rods, and the cable between the two positioning rods can be limited through the limiting elastic band by arranging the limiting elastic band, so that the cable is prevented from being separated from the space between the two positioning rods.

(2) The utility model arranges the first screw rod, the moving block, the fixing plate, the driving component and the induction component, therefore, the driving motor can be started to drive the first lead screw to rotate, the first lead screw rotates to drive the moving block to move transversely by the thread transmission principle, so that the moving block can drive the fixing plate and the cable positioning component to move transversely, meanwhile, the touch sensors on the two sides of the moving block can control the transverse movement of the moving block, so that the moving block can move transversely in a reciprocating manner, the cable can move transversely in a reciprocating manner along with the moving block under the limit of the two positioning rods, thereby the cable can be uniformly wound on the winding wheel, and the position of the sliding frame can be adjusted by the elastic screw, therefore, the distance between the two touch sensors can be adjusted, so that the distance between the two touch sensors is the same as the length of the winding wheel;

(3) according to the utility model, the cable cleaning component is arranged, so that the cable can be inserted between the two positioning rods through the inner ring of the cleaning sponge sleeve, the outer wall of the cable can be cleaned and wiped through the inner ring of the cleaning sponge sleeve, and the sliding sleeve is arranged and is in sliding connection with the sliding column, so that when the cable is wound, the winding thickness is increased, the horizontal height of the cable is also increased, and therefore, when the height of the cable is increased, the sliding sleeve can move along with the increase of the cable.

Drawings

FIG. 1 is a schematic overall perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

fig. 3 is a schematic diagram of a moving block structure according to the present invention.

In the figure: 1. a base; 2. a fixed mount; 3. a first bearing housing; 4. a first lead screw; 5. a moving block; 6. a fixing plate; 7. a cable positioning assembly; 8. a cable cleaning assembly; 9. a limiting rod; 10. an inductive component; 11. a drive assembly; 12. a limiting chute; 13. a limiting slide block; 14. rotating the handle; 15. positioning a plate; 16. positioning the chute; 701. a second lead screw; 702. a second bearing housing; 703. transversely moving the blocks; 704. positioning a rod; 705. a limiting elastic band; 801. a sliding post; 802. a sliding sleeve; 803. a connecting rod; 804. fixing a sleeve; 805. cleaning the sponge sleeve; 101. a sliding frame; 102. a touch sensor; 103. tightening and loosening screws; 111. mounting a plate; 112. the motor is driven.

Detailed Description

In the description of the present invention, words similar to "front", "rear", "left", "right", etc. indicating directions or positional relationships are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and thus, should not be construed as limiting the present invention.

Example 1

Embodiment 1 discloses a wire stranding device for cable conductors, as shown in fig. 1-2, comprising a base 1 and fixing frames 2 arranged on two sides above the base 1, wherein a first bearing seat 3 is fixedly arranged above the fixing frames 2, a first lead screw 4 is arranged between the fixing frames 2 on two sides above the base 1, two ends of the first lead screw 4 are respectively rotatably connected with the first bearing seat 3 through bearings, a moving block 5 is connected with the outer part of the first lead screw 4 through threads, a fixed plate 6 is fixedly arranged above the moving block 5, a cable positioning component 7 is arranged at the front end above the fixed plate 6, a cable cleaning component 8 is arranged at the rear end above the fixed plate 6, a limit rod 9 is arranged below the first lead screw 4, two ends of the limit rod 9 are respectively fixedly connected with the fixing frames 2, sensing components 10 are arranged on two sides of the outer part of the limit rod 9, a driving component 11 is arranged on one side of the fixing frame 2 above the base 1, by arranging the first lead screw 4, the moving block 5, the fixed plate 6, the driving assembly 11 and the sensing assembly 10, the driving motor 112 can be started to drive the first lead screw 4 to rotate, the first lead screw 4 rotates to drive the moving block 5 to move transversely by a thread transmission principle, so that the moving block 5 can drive the fixed plate 6 and the cable positioning assembly 7 to move transversely, meanwhile, the touch sensors 102 on two sides of the moving block 5 can control the transverse movement of the moving block 5, so that the moving block 5 can move transversely in a reciprocating manner, therefore, a cable can move transversely in a reciprocating manner along with the moving block 5 under the limit of the two positioning rods 704, so that the cable can be uniformly wound on a winding wheel, and by arranging the loosening screw 103, the position of the sliding frame 101 can be adjusted by the loosening screw 103, so that the distance between the two touch sensors 102 can be adjusted, the distance between the two touch sensors 102 is the same as the length of the winding wheel;

as shown in fig. 1-2, the cable positioning assembly 7 includes a second lead screw 701, a second bearing seat 702, a traverse block 703, a positioning rod 704 and a limit elastic band 705, the second lead screw 701 is located at the front end above the fixing plate 6, two ends of the second lead screw 701 are rotatably disposed above the fixing plate 6 through the second bearing seat 702 respectively, the second lead screw 701 is a bidirectional lead screw, the traverse block 703 is threadedly connected to both sides of the outside of the second lead screw 701, the positioning rod 704 is fixedly disposed above the traverse block 703, and the limit elastic band 705 is fixedly connected above the opposite side of the positioning rod 704; the front end of the upper end face of the fixing plate 6 is provided with a limiting sliding groove 12, the lower end face of the transverse moving block 703 is fixedly provided with a limiting sliding block 13, the limiting sliding block 13 is inserted in the limiting sliding groove 12, the outer wall of the limiting sliding block 13 is in sliding fit with the inner wall of the limiting sliding groove 12, one end of the second lead screw 701, which is positioned at one side of the second bearing seat 702, is fixedly provided with a rotating handle 14, through the arrangement of the cable positioning component 7, the second lead screw 701 can rotate the second lead screw 701 through the rotating handle 14, because the second lead screw 701 is a bidirectional lead screw, when the second lead screw 701 rotates, the second lead screw 701 can enable the two transverse moving blocks 703 to move oppositely or oppositely and oppositely through the principle of thread transmission, so that the distance between the two positioning rods 704 can be adjusted through the movement of the transverse moving blocks 703, therefore, the distance between the two positioning rods 704 can be adjusted according to the diameter of the cable 704, so as to position the cable through the distance between the two positioning rods 704, by arranging the limiting elastic band 705, the cable between the two positioning rods 704 can be limited by the limiting elastic band 705, and the cable is prevented from separating from the two positioning rods 704;

as shown in fig. 1-2, the cable cleaning assembly 8 includes a sliding column 801, a sliding sleeve 802, a connecting rod 803, a fixing sleeve 804 and a cleaning sponge sleeve 805, the sliding column 801 is fixedly disposed on the upper end face of the fixing plate 6, the sliding sleeve 802 is slidably sleeved outside the sliding column 801, the connecting rod 803 is fixedly disposed on one side of the sliding sleeve 802, the fixing sleeve 804 is fixedly disposed on one side of the sliding sleeve 802, and the cleaning sponge sleeve 805 is fixedly disposed inside the fixing sleeve 804; a positioning plate 15 is arranged above the sliding column 801, the positioning plate 15 is fixedly connected with the sliding column 801 through screws, and by arranging the cable cleaning assembly 8, the cable can be inserted between the two positioning rods 704 through the inner ring of the cleaning sponge sleeve 805, so that the outer wall of the cable can be cleaned and wiped through the inner ring of the cleaning sponge sleeve 805, and by arranging the sliding sleeve 802, the sliding sleeve 802 is in sliding connection with the sliding column 801, so that when the cable is wound, the winding thickness is increased, the horizontal height of the cable is increased, and when the height of the cable is increased, the sliding sleeve 802 can move along with the increase of the cable;

as shown in fig. 1-3, the sensing assembly 10 includes a sliding frame 101, a touch sensor 102 and a tightening screw 103, the sliding frame 101 is slidably sleeved outside the limit rod 9, the touch sensor 102 is mounted on opposite sides of the sliding frame 101 on two sides of the outside of the limit rod 9, the tightening screw 103 is in threaded connection with the outer wall of the sliding frame 101, one end of the tightening screw 103 is attached to the outer wall of the limit rod 9, a positioning chute 16 is formed below the inside of the moving block 5, and the moving block 5 is slidably sleeved outside the limit rod 9 through the positioning chute 16;

as shown in fig. 1-2, the driving assembly 11 includes a mounting plate 111 and a driving motor 112, the mounting plate 111 is fixedly disposed at one side of the fixing frame 2, the driving motor 112 is fixedly mounted above the mounting plate 111, and an output end of the driving motor 112 is fixedly connected to one end of the first lead screw 4 through a coupling, specifically, the touch sensor 102 is electrically connected to the driving motor 112 through a conducting wire.

The principle of the utility model is as follows: when the cable twisting device is operated, after the cables are twisted, the cleaning sponge sleeve 805 which is suitable for the cables is selected according to the diameter of the cables, so that the inner wall of the cleaning sponge sleeve 805 can be attached to the outer wall of the cables, then the rotating handle 14 is rotated, the twisted cables can be rotated, the second screw rod 701 can be rotated through the rotating handle 14, because the second screw rod 701 is a bidirectional screw rod, when the second screw rod 701 rotates, the second screw rod 701 can enable the two transverse moving blocks 703 to move towards or away from each other through the principle of thread transmission, so that the distance between the two positioning rods 704 can be adjusted through the movement of the transverse moving blocks 703, the distance between the two positioning rods 704 can be adjusted according to the diameter of the cables, after the adjustment is finished, the twisted cables penetrate through the cleaning sponge sleeve 805 and are inserted between the two positioning rods 704, and then one end of each cable is fixed on the winding wheel, then, when the winding work is carried out, the cable can be cleaned through the cleaning sponge sleeve 805, the two positioning rods 704 can position the cable, the driving motor 112 is started simultaneously, the driving motor 112 drives the first lead screw 4 to rotate, the first lead screw 4 rotates and drives the moving block 5 to transversely move through the thread transmission principle, so that the transverse moving block 5 can drive the fixing plate 6 and the cable positioning component 7 to transversely move, meanwhile, the touch sensors 102 on the two sides of the moving block 5 can control the transverse moving of the moving block 5, so that the moving block 5 can transversely move in a reciprocating manner, the cable can be uniformly wound on the winding wheel along with the reciprocating transverse moving of the moving block 5 under the limit of the two positioning rods 704, and the position of the sliding frame 101 can be adjusted through the elastic screws 103 by arranging the elastic screws 103, so that the distance between the two touch sensors 102 can be adjusted, so that the distance between the two touch sensors 102 is the same as the length of the winding wheel.

Claims

1. A wire stranding device for cable wires comprises a base (1) and fixing frames (2) arranged on two sides above the base (1), and is characterized in that a first bearing seat (3) is fixedly arranged above the fixing frames (2), a first lead screw (4) is arranged between the fixing frames (2) on two sides above the base (1), two ends of the first lead screw (4) are respectively and rotatably connected with the first bearing seat (3) through bearings, a moving block (5) is connected with the outer portion of the first lead screw (4) in a threaded manner, a fixing plate (6) is fixedly arranged above the moving block (5), a cable positioning assembly (7) is arranged at the front end above the fixing plate (6), a cable cleaning assembly (8) is arranged at the rear end above the fixing plate (6), and a limiting rod (9) is arranged below the first lead screw (4), and the two ends of the limiting rod (9) are respectively fixedly connected with the fixing frame (2), the two sides of the outside of the limiting rod (9) are provided with induction components (10), and one side of the fixing frame (2) on one side above the base (1) is provided with a driving component (11).

2. The cable stranding apparatus for cable conductors of claim 1, wherein the cable positioning assembly (7) includes a second lead screw (701), a second bearing seat (702), a traverse block (703), a positioning rod (704) and a limit elastic band (705), the second lead screw (701) is located at a front end above the fixing plate (6), two ends of the second lead screw (701) are rotatably disposed above the fixing plate (6) through the second bearing seat (702), the second lead screw (701) is a bidirectional lead screw, the traverse block (703) is threadedly connected to both sides of an outer portion of the second lead screw (701), the positioning rod (704) is fixedly disposed above the traverse block (703), and the limit elastic band (705) is fixedly connected to an upper portion of a side of the positioning rod (704) opposite to the side.

3. The stranding device for cable conductors according to claim 2, characterized in that a limiting sliding groove (12) is formed in the front end of the upper end face of the fixing plate (6), a limiting sliding block (13) is fixedly arranged on the lower end face of the traverse block (703), the limiting sliding block (13) is inserted into the limiting sliding groove (12), the outer wall of the limiting sliding block (13) is in sliding fit with the inner wall of the limiting sliding groove (12), and a rotating handle (14) is fixedly arranged at one end, located on one side of the second bearing seat (702), of the second lead screw (701).

4. A wire stranding device for cable conductors according to claim 1, wherein the cable cleaning assembly (8) includes a sliding column (801), a sliding sleeve (802), a connecting rod (803), a fixing sleeve (804) and a cleaning sponge sleeve (805), the sliding column (801) is fixedly arranged on the upper end face of the fixing plate (6), the sliding sleeve (802) is slidably sleeved on the outside of the sliding column (801), the connecting rod (803) is fixedly arranged on one side of the sliding sleeve (802), the fixing sleeve (804) is fixedly arranged on one side of the sliding sleeve (802), and the cleaning sponge sleeve (805) is fixedly arranged inside the fixing sleeve (804).

5. A stranding device for cable conductors as claimed in claim 4, characterised in that a locating plate (15) is arranged above the sliding column (801), and the locating plate (15) is fixedly connected with the sliding column (801) through screws.

6. The stranded wire device for the cable conductor according to claim 1, wherein the sensing assembly (10) comprises a sliding frame (101), a touch sensor (102) and a loose screw (103), the sliding frame (101) is slidably sleeved outside the limiting rod (9), the touch sensor (102) is mounted on opposite sides of the sliding frame (101) on two sides of the outside of the limiting rod (9), the loose screw (103) is in threaded connection with the outer wall of the sliding frame (101), one end of the loose screw (103) is attached to the outer wall of the limiting rod (9), a positioning chute (16) is formed below the inside of the moving block (5), and the moving block (5) is slidably sleeved outside the limiting rod (9) through the positioning chute (16).

7. A wire twisting device for cable conductors according to claim 1, wherein the driving assembly (11) comprises a mounting plate (111) and a driving motor (112), the mounting plate (111) is fixedly arranged at one side of the fixing frame (2), the driving motor (112) is fixedly arranged above the mounting plate (111), and the output end of the driving motor (112) is fixedly connected with one end of the first screw rod (4) through a coupling.