CN115083693A

CN115083693A - Cabling frock of low tension cable multicore transposition

Info

Publication number: CN115083693A
Application number: CN202210958320.2A
Authority: CN
Inventors: 高志江; 王永善
Original assignee: Renqiu Jiahua Telecommunications Equipment Co ltd
Current assignee: Renqiu Jiahua Telecommunications Equipment Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-09-20

Abstract

The invention discloses a cabling tool for stranding multiple cores of a low-voltage cable, which comprises: the supporting plate comprises a supporting plate, a rotating shaft is arranged at the middle shaft of the outer wall of the top of the supporting plate, two ends of the rotating shaft penetrate through the outer wall of the supporting plate and extend to the outer side, a motor is fixedly connected with a left extending portion of the rotating shaft, a rotating disc is fixedly connected with the outer wall of a right extending portion of the rotating shaft, a connecting plate is fixedly connected at the middle shaft of the side wall of the supporting plate, and a vertical plate is fixedly connected to the outer wall of one end, away from the supporting plate, of the connecting plate. This stranding frock of low tension cable multicore transposition when needs strand the stranding to low tension cable, and the staff can pass through a plurality of cable core winding on the wire reel, then passes the through wires hole with a plurality of cable core end of a thread, pulls a plurality of cable core through draw gear, and starter motor can drive the rolling disc and take place rotatoryly, thereby cooperation draw gear realizes the purpose that the multicore cable core transposition was cabled.

Description

Cabling frock of low tension cable multicore transposition

Technical Field

The invention relates to the technical field of cable production equipment, in particular to a cabling tool for stranding multiple cores of a low-voltage cable.

Background

At present, the cable former is the main equipment for producing power cables, plastic cables and rubber sleeve cables in a wire and cable plant. The working principle of the cabling machine is that a plurality of wires are twisted into a bundle shape or a strand shape according to the pitch required by the process. In order to achieve the above-mentioned processing purpose, the cabling machine usually includes a splitter and a combiner, a plurality of wires are output to the combiner through the splitter, and finally the wires are twisted into a single strand cable through the rotation of the combiner.

When the conducting wires are twisted, the existing cable-former is difficult to ensure that the conducting wires are in a tight state; when the wires are not in a tight state during twisting, the tightness between the wires of the finished cable is poor.

Disclosure of Invention

In order to solve the technical problem, the invention provides a cabling tool for stranding a plurality of cores of a low-voltage cable, which comprises: a support plate, a rotating shaft is arranged at the central axis of the outer wall of the top of the support plate, two ends of the rotating shaft penetrate through the outer wall of the support plate and extend to the outside, a motor is fixedly connected with the left side extension part of the rotating shaft, a rotating disc is fixedly connected with the outer wall of the right side extension part of the rotating shaft, a connecting plate is fixedly connected with the central axis of the side wall of the support plate, a vertical plate is fixedly connected with the outer wall of one end of the connecting plate, which is far away from the support plate, a plurality of threading holes are arranged on the outer wall of one end of the vertical plate, a wire spool is arranged on the left side and the right side of the wire spool, auxiliary plates are respectively arranged on the left side and the right side of the wire spool, two ends of the wire spool respectively penetrate through the central axes of the outer walls of the auxiliary plates on the two sides and extend to the outside, the extension parts on the two sides of the wire spool are rotatably connected with the side walls of the auxiliary plates on the two sides through bearings, four centrifugal grooves are respectively arranged on the side walls of the wire spool, the centrifugal slide bar is arranged at the middle shaft in the centrifugal groove, the upper end and the lower end of the centrifugal slide bar are fixedly connected with the inner walls of the upper side and the lower side of the centrifugal groove respectively, and the centrifugal slide block is arranged at the middle shaft on the outer wall of the centrifugal slide bar in a sliding mode.

Furthermore, the upper side wall and the lower side wall of the centrifugal slider are respectively and fixedly connected with a centrifugal spring, one end of the centrifugal spring, which is far away from the centrifugal slider, is fixedly connected with the inner wall of the centrifugal groove, and the auxiliary plate is fixedly connected with the outer wall of the front side of the centrifugal slider.

Furthermore, a fixing column is fixedly connected to a center shaft of the side wall of one end, far away from the connecting plate, of the vertical plate, and one end, far away from the vertical plate, of the fixing column is in contact with the right extending portion of the rotating shaft.

Furthermore, a plurality of impact columns are fixedly connected to the outer wall of one end, far away from the vertical plate, of the fixing column, and one ends, far away from the fixing column, of the impact columns are arranged in a semicircular mode.

Furthermore, a telescopic tube is fixedly connected to the central shaft of the outer wall of the bottom side of the auxiliary plate, an L-shaped vertical rod is slidably arranged inside the telescopic tube, one end of the L-shaped vertical rod, which is located inside the telescopic tube, is fixedly connected with a return spring, and one end, which is far away from the L-shaped vertical rod, of the return spring is fixedly connected with the inner wall of the top of the telescopic tube.

Furthermore, a cross rod is fixedly connected between the L-shaped vertical rods on the two sides, and a semicircular convex block is fixedly connected to the middle shaft of the outer wall of the bottom side of the cross rod.

Furthermore, the semicircular lug is arranged right opposite to the impact column, and the outer wall of one side, far away from the cross rod, of the semicircular lug is arranged in contact with one end, far away from the fixed column, of the impact column.

Furthermore, two sides of the L-shaped upright rod are fixedly connected with a circular stop block on the side wall of the opposite surface of one end of the telescopic pipe, and two sides of the L-shaped upright rod are fixedly connected with a limiting cross rod between the circular stop blocks.

Compared with the prior art, the invention has the beneficial effects that:

(1) this stranding frock of low tension cable multicore transposition when needs strand the stranding to low tension cable, and the staff can pass through a plurality of cable core winding on the wire reel with a plurality of cable core end of a thread, then passes the through wires hole with a plurality of cable core, pulls a plurality of cable core through draw gear, and starter motor can drive the rolling disc and take place rotatoryly, thereby cooperation draw gear realizes the purpose that multicore cable core transposition stranding was put into order.

(2) This stranding frock of low tension cable multicore transposition, when the rolling disc takes place to rotate, can produce centrifugal force, under the effect of centrifugal force, can make centrifugal slider take place to slide to the outside on centrifugal slide bar to drive accessory plate and wire reel and slide to the outside, with this can make the wire reel remove to the direction of keeping away from rolling disc center department gradually, a plurality of wires will be tightened, thereby just can guarantee the compactness between each wire of finished product cable.

(3) The cabling tool for stranding the low-voltage cable cores can enable the semicircular lug blocks to impact the impact columns in a clearance manner through rotation of the rotating disc, enable the semicircular lug blocks to drive the cross rods to move upwards under the effect of the clearance impact, enable the L-shaped upright rods to drive the circular stop blocks and the limiting cross rods to move upwards under the moving effect, and accordingly utilize the effect of the limiting cross rods moving upwards; thereby ensuring the quality of the finished cable.

Drawings

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

FIG. 2 is a partial structural view of a rotary plate according to the present invention;

FIG. 3 is a schematic view of the overall structure of the auxiliary plate according to the present invention;

FIG. 4 is an enlarged view of A of FIG. 3 according to the present invention;

FIG. 5 is a schematic view of the overall structure of the wire spool according to the present invention;

FIG. 6 is a schematic view of the overall structure of the cross bar of the present invention;

FIG. 7 is an enlarged view of B of FIG. 6 in accordance with the present invention;

fig. 8 is a schematic view of the overall structure of the spacing rail of the present invention.

In the figure: 1. a support plate; 11. a rotating shaft; 12. a motor; 13. rotating the disc; 14. a connecting plate; 15. a vertical plate; 16. threading holes; 2. a wire spool; 21. an auxiliary plate; 3. a centrifugal groove; 31. centrifuging the slide bar; 32. a centrifugal slider; 33. a centrifugal spring; 4. fixing a column; 41. an impact post; 5. a telescopic pipe; 51. an L-shaped upright rod; 52. a return spring; 6. a cross bar; 61. a semicircular bump; 7. a circular stopper; 71. and a limiting cross rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1 to 4, the present invention is a cabling tool for stranding multiple cores of a low-voltage cable, including:

the support plate 1, the axis of rotation 11 is provided on the top outer wall of the support plate 1, the purpose of setting is to facilitate the use of the rotation effect of the rotation axis 11, the two ends of the rotation axis 11 penetrate through the outer wall of the support plate 1 and extend to the outside, the purpose of setting is to facilitate the limit of the rotation axis 11, the left side extension part of the rotation axis 11 is fixedly connected with the motor 12, the purpose of setting is to facilitate the provision of external power, the outer wall of the right side extension part of the rotation axis 11 is fixedly connected with the rotating disc 13, the purpose of setting is to facilitate the use of the rotation effect of the rotating disc 13, the axis of the side wall of the support plate 1 is fixedly connected with the connecting plate 14, the purpose of setting is to facilitate the auxiliary setting of the vertical plate 15, the outer wall of the connecting plate 14 far away from the support plate 1 is fixedly connected with the vertical plate 15, the purpose of setting is to facilitate the auxiliary setting of the threading hole 16, the outer wall of one end of the vertical plate 15, which is far away from the connecting plate 14, is provided with a plurality of threading holes 16, so that the purpose of the arrangement is to facilitate the branching treatment of the cables;

the auxiliary plates 21 are respectively arranged on the left side and the right side of the wire spool 2, the purpose of the arrangement is to facilitate auxiliary arrangement of the wire spool 2, two ends of the wire spool 2 respectively penetrate through the central axes of the outer walls of the auxiliary plates 21 on the two sides and extend to the outer side, the purpose of the arrangement is to facilitate limiting of the wire spool 2, the extending parts on the two sides of the wire spool 2 are rotatably connected with the side walls of the auxiliary plates 21 on the two sides through bearings, and the purpose of the arrangement is to facilitate rotation of the wire spool 2;

centrifugal slot 3, the quantity of centrifugal slot 3 is four, the purpose that sets up like this is for the convenience of prescribing a limit to the quantity of centrifugal slot 3, four centrifugal slots 3 are seted up respectively at the lateral wall of wire reel 2, the purpose that sets up like this is for the convenience of supplementary centrifugal slide bar 31 that sets up, the inside axis department of centrifugal slot 3 is provided with centrifugal slide bar 31, the purpose that sets up like this is for the convenience of supplementary centrifugal slider 32 that sets up, the upper and lower both ends of centrifugal slide bar 31 respectively with the upper and lower both sides inner wall fixed connection of centrifugal slot 3, the purpose that sets up like this is for the convenience of fixed centrifugal slide bar 31, the outer wall axis department of centrifugal slide bar 31 slides and is provided with centrifugal slider 32, the purpose that sets up like this is for the convenience of the removal of centrifugal slider 32.

The upper side wall and the lower side wall of the centrifugal slider 32 are respectively fixedly connected with a centrifugal spring 33, so that the centrifugal slider 32 is convenient to reset quickly, one end, away from the centrifugal slider 32, of the centrifugal spring 33 is fixedly connected with the inner wall of the centrifugal groove 3, so that the centrifugal spring 33 is convenient to fix, the auxiliary plate 21 is fixedly connected with the front outer wall of the centrifugal slider 32, and so that the centrifugal slider 32 is convenient to use to move.

Example 2

Referring to fig. 1 to 8, the present invention is a cabling tool for stranding multiple cores of a low-voltage cable, including:

The one end lateral wall axis department fixedly connected with fixed column 4 of keeping away from connecting plate 14 of riser 15, the purpose that sets up like this is for the convenience of supplementary striking post 41 that sets up, and the one end that riser 15 was kept away from to fixed column 4 sets up with the right side extension contact of axis of rotation 11, and the purpose that sets up like this is for the convenience of carrying on spacingly to fixed column 4.

Fixed column 4 is kept away from on the one end outer wall of riser 15 a plurality of striking post 41 of fixedly connected with, and the purpose that sets up like this is for the convenience of utilizing the rotation striking effect of rolling disc 13, and striking post 41 is kept away from the one end semicircular in shape setting of fixed column 4, and the purpose that sets up like this is for the convenience of carrying on spacingly to striking post 41.

An extension tube 5 is fixedly connected to the bottom outer wall center shaft of the auxiliary plate 21, the purpose of the arrangement is to facilitate auxiliary arrangement of an L-shaped upright 51, the L-shaped upright 51 is slidably arranged inside the extension tube 5, and one end, located inside the extension tube 5, of the L-shaped upright 51 is fixedly connected with a return spring 52, so that the purpose of the arrangement is to facilitate quick reset of the L-shaped upright 51;

wherein, the end of the return spring 52 far away from the L-shaped upright 51 is fixedly connected with the top inner wall of the telescopic tube 5, which is provided for the purpose of facilitating the fixing of the return spring 52.

The cross rod 6 is fixedly connected between the L-shaped vertical rods 51 on the two sides, so that the semicircular lug 61 is arranged for assisting, and the semicircular lug 61 is fixedly connected at the middle shaft of the outer wall of the bottom side of the cross rod 6, so that the impact column 41 is impacted.

Semicircle lug 61 sets up facing to striking post 41, and the purpose that sets up like this is for the convenience of carrying on spacingly to semicircle lug 61, and the one side outer wall that semicircle lug 61 kept away from horizontal pole 6 sets up with striking post 41 keeps away from the one end contact of fixed column 4, and the purpose that sets up like this is for the convenience of the striking effect of semicircle lug 61 and fixed column 4.

The round stop dog 7 of fixedly connected with on the opposite facial wall of flexible pipe 5 one end is kept away from to both sides L shape pole setting 51, and the purpose that sets up like this is for the convenience of supplementary spacing horizontal pole 71 that sets up, fixedly connected with spacing horizontal pole 71 between the round stop dog 7 of both sides, and the purpose that sets up like this is for the convenience of dragging the cable core.

One specific application of this embodiment is:

when low voltage cable is stranded to form a cable, the staff can pass through a plurality of cable core winding on wire reel 2, then pass through wires hole 16 with a plurality of cable core end of a thread, draw a plurality of cable core through draw gear, starter motor 12 can drive rolling disc 13 and take place the rotation, thereby cooperation draw gear realizes the purpose that multicore cable core stranded becomes the cable, secondly, when rolling disc 13 takes place the rotation, can produce centrifugal force, under the effect of centrifugal force, can make centrifugal slider 32 take place to slide to the outside on centrifugal slide bar 31, thereby drive subplate 21 and wire reel 2 and slide to the outside, with this can make wire reel 2 remove to the direction of keeping away from rolling disc 13 center department gradually, a plurality of wires will be tightened, thereby just can guarantee the compactness between each wire of finished product cable.

Finally, through the rotation of the rotating disc 13, the semicircular lug 61 can be enabled to intermittently impact the impact column 41, under the intermittent impact effect, the semicircular lug 61 can drive the cross rod 6 to move upwards, under the moving effect, the L-shaped upright rod 51 can drive the circular stop 7 and the limit cross rod 71 to move upwards, so that the effect of the limit cross rod 71 moving upwards is utilized, and the lead cable cores are placed on the upper side of the limit cross rod 71, so that the limit cross rod 71 has a certain pulling effect on the lead cable cores in the upward moving process, the lead cable cores are further tightened, and the intervals between the adjacent lead cable cores can be increased under the action of the limit cross rod 71, so that the mutual interference between the leads in a loose state can be prevented, and the winding and scraping conditions between the adjacent leads are reduced; thereby ensuring the quality of the finished cable.

It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.

Claims

1. The utility model provides a cabling frock of low tension cable multicore transposition which characterized in that includes:

the wire drawing device comprises a supporting plate (1), wherein a rotating shaft (11) is arranged at the central shaft of the outer wall of the top of the supporting plate (1), two ends of the rotating shaft (11) penetrate through the outer wall of the supporting plate (1) and extend to the outer side, a motor (12) is fixedly connected with a left extending part of the rotating shaft (11), a rotating disc (13) is fixedly connected with the outer wall of a right extending part of the rotating shaft (11), a connecting plate (14) is fixedly connected with the central shaft of the side wall of the supporting plate (1), a vertical plate (15) is fixedly connected with the outer wall of one end, far away from the supporting plate (1), of the connecting plate (14), and a plurality of wire drawing holes (16) are formed in the outer wall of one end, far away from the connecting plate (14), of the vertical plate (15);

the wire winding disc (2), the left side and the right side of the wire winding disc (2) are respectively provided with an auxiliary plate (21), two ends of the wire winding disc (2) respectively penetrate through the middle shafts of the outer walls of the auxiliary plates (21) at the two sides and extend to the outer side, and the extending parts at the two sides of the wire winding disc (2) are rotatably connected with the side walls of the auxiliary plates (21) at the two sides through bearings;

the wire reel comprises four centrifugal grooves (3), the number of the centrifugal grooves (3) is four, the four centrifugal grooves (3) are respectively formed in the side wall of the wire reel (2), a centrifugal slide rod (31) is arranged at the middle shaft in the centrifugal grooves (3), the upper end and the lower end of the centrifugal slide rod (31) are respectively fixedly connected with the inner walls of the upper side and the lower side of the centrifugal grooves (3), and a centrifugal sliding block (32) is arranged at the middle shaft in the outer wall of the centrifugal slide rod (31) in a sliding mode.

2. The cabling tool for stranding low-voltage cables and multiple cores according to claim 1, wherein: the upper side wall and the lower side wall of the centrifugal sliding block (32) are respectively and fixedly connected with a centrifugal spring (33), one end, far away from the centrifugal sliding block (32), of the centrifugal spring (33) is fixedly connected with the inner wall of the centrifugal groove (3), and the auxiliary plate (21) is fixedly connected with the outer wall of the front face of the centrifugal sliding block (32).

3. The cabling tool for stranding low-voltage cables and multiple cores according to claim 2, wherein: the fixing column (4) is fixedly connected to the middle shaft of the side wall of one end, far away from the connecting plate (14), of the vertical plate (15), and one end, far away from the vertical plate (15), of the fixing column (4) is in contact with the right extending portion of the rotating shaft (11).

4. The cabling tool for stranding low-voltage cables and multiple cores according to claim 3, wherein: the fixed column (4) is far away from a plurality of impact columns (41) fixedly connected to the outer wall of one end of the vertical plate (15), and one end, far away from the fixed column (4), of each impact column (41) is arranged in a semicircular mode.

5. The cabling tooling for multi-core stranding of the low-voltage cables according to claim 4, characterized in that: a telescopic pipe (5) is fixedly connected to the middle shaft of the outer wall of the bottom side of the auxiliary plate (21), an L-shaped vertical rod (51) is arranged inside the telescopic pipe (5) in a sliding mode, one end, located inside the telescopic pipe (5), of the L-shaped vertical rod (51) is fixedly connected with a return spring (52), and one end, far away from the L-shaped vertical rod (51), of the return spring (52) is fixedly connected with the inner wall of the top of the telescopic pipe (5).

6. The cabling tool for stranding low-voltage cables and multiple cores according to claim 5, wherein: a cross rod (6) is fixedly connected between the L-shaped vertical rods (51) at the two sides, and a semicircular convex block (61) is fixedly connected at the middle shaft of the outer wall of the bottom side of the cross rod (6).

7. The cabling tool for stranding low-voltage cables and multiple cores according to claim 6, wherein: the semicircular lug (61) is arranged right opposite to the impact column (41), and the outer wall of one side, away from the cross rod (6), of the semicircular lug (61) is arranged in contact with one end, away from the fixed column (4), of the impact column (41).

8. The cabling tooling for multi-core stranding of the low-voltage cables according to claim 7, characterized in that: the L-shaped upright rods (51) on two sides are fixedly connected with circular stop blocks (7) on the side wall of the opposite surface far away from one end of the telescopic pipe (5), and limit cross rods (71) are fixedly connected between the circular stop blocks (7) on two sides.