CN221008661U

CN221008661U - Twisting device for cable copper wires

Info

Publication number: CN221008661U
Application number: CN202322473749.5U
Authority: CN
Inventors: 金冬冬; 江正海; 杨涛
Original assignee: Zhejiang Jiuhong Cable Co ltd
Current assignee: Zhejiang Jiuhong Cable Co ltd
Priority date: 2023-09-12
Filing date: 2023-09-12
Publication date: 2024-05-24
Anticipated expiration: 2033-09-12

Abstract

The utility model discloses a twisting device for a cable copper wire, which comprises a bottom plate, wherein a fixed plate is arranged at the top end of the bottom plate, a rotating mechanism and a countershaft are respectively arranged on the outer wall of one side of the fixed plate, a shielding plate and a disc are arranged on the surface of the countershaft, and a supporting plate, a limiting structure, a tensioning structure, a copper wire routing mechanism, a winding mechanism and a control button are respectively arranged at the top end of the bottom plate. According to the utility model, the automatic stranding of the copper wires is realized by arranging the rotating mechanism, so that the working efficiency is improved, the possibility of personal injury to the staff is reduced while the labor capacity of the staff is reduced, the copper wires after the stranding is finished are collected by utilizing the winding mechanism, the copper wires are prevented from being damaged, and meanwhile, the copper wires can be kept in a proper tensioning state in the moving process by matching with the tensioning structure, so that the winding process of the copper wires is smoother and more efficient.

Description

Twisting device for cable copper wires

Technical Field

The utility model relates to the technical field of cable preparation, in particular to a twisting device for a cable copper wire.

Background

In order to make the cable operate efficiently, the conductor section should be increased, but the single wire with large section is inconvenient to bend, has poor flexibility and is very unfavorable for production, transportation, installation and laying, so that the conductors with larger diameters are changed by adopting copper wires with different specifications and different numbers to be stranded together according to a certain arrangement sequence and a certain lay length, and the conductors with the stranded large diameters are softer than the single copper wires with the same diameters, so that the bending performance of the made electric wires is good. The utility model discloses a cable is stranded device for copper wire if it is public to authorize bulletin number CN215069433U, including the installation section of thick bamboo, installation section of thick bamboo inside wall normal running fit has the rotary drum that the level set up, installation section of thick bamboo inside wall threaded connection has the screw thread to adjust the pole, screw thread adjusts one end fixedly connected with transposition seat, a plurality of is the annular stranding groove that distributes is seted up to transposition seat one end, and a plurality of transposition groove communicates with the logical groove of seting up on the transposition seat, the transposition groove has the montant through seting up the spout sliding fit on the transposition groove inside wall, montant bottom fixedly connected with linear clamp plate, rotary drum inside wall fixedly connected with a plurality of is the triangle guide seat that the annular distributes, and the triangle guide seat is through seting up at the terminal spout of triangle guide seat and montant sliding fit, the inside installation section of thick bamboo installs the slide bar that buckles the copper wire after the transposition, installation section of thick bamboo has the slide bar one end fixedly connected with installation sleeve through seting up at the mounting groove sliding fit of installation section of thick bamboo one end, the clamping assembly to cable clamp is installed to the inside the installation sleeve, but this stranding device is when using always, and the staff need work to rotate and can make the transposition personnel change the manual gain and can not cause the manual gain in the cost of labor to change, and change the manpower to change the cost of work and make the manual gain can not become the improvement to the worker to the cost.

Disclosure of utility model

The utility model aims to provide a twisting device for cable copper wires, which solves the problems that in the prior art, the automation of the twisting process of the cable copper wires is difficult to realize, the working efficiency is low and the safety performance is not high.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stranding device for cable copper wire, includes the bottom plate, the fixed plate is installed to one side on bottom plate top, be provided with slewing mechanism and countershaft on the outer wall of one side of fixed plate respectively, shielding plate is installed to one end on countershaft surface, the one end of countershaft runs through to shielding plate's outside and installs the disc, be provided with a plurality of through wires hole on one side outer wall of disc, the top of bottom plate is provided with backup pad, limit structure, tensioning structure, copper wire routing mechanism, winding mechanism and control button respectively, install a transposition section of thick bamboo on the outer wall of backup pad one side, control button's output and slewing mechanism, copper wire routing mechanism and winding mechanism's input electric connection.

Preferably, the rotating mechanism comprises a main shaft rotatably mounted on the outer wall of one side of the fixed plate and a gear II mounted at one end of the surface of the auxiliary shaft, the gear I is mounted at one end of the surface of the main shaft, the gear I is meshed with the gear II, a motor I for driving the main shaft to rotate is mounted on the outer wall of the other side of the fixed plate, and the input end of the motor I is electrically connected with the output end of the control button.

Preferably, the limit structure comprises a U-shaped frame arranged on the other side of the top end of the bottom plate, a rotating shaft is rotatably arranged at one end of the inner portion of the U-shaped frame, and a wire guide wheel is arranged at one end of the surface of the rotating shaft.

Preferably, the tensioning structure comprises an L-shaped vertical rod arranged at the top end of the bottom plate, a connecting plate is hinged to the surface of the L-shaped vertical rod, a pinch roller is rotatably arranged at the top end of the connecting plate, a spring is arranged at the top end of the L-shaped vertical rod, and the top end of the spring is fixedly connected with the surface of the connecting plate.

Preferably, the copper wire routing mechanism comprises a supporting rod arranged at the top end of a bottom plate, a wheel disc is rotatably arranged on the outer wall of one side of the supporting rod, a sliding block is arranged on the surface of the wheel disc, a square frame is slidably arranged on the outer wall of one side of the supporting rod, a cross guide bar is arranged at one end of the inside of the square frame, a fixing block is arranged at the top end of the cross guide bar, a lead hole is formed in the surface of the fixing block, a motor II for driving the wheel disc to rotate is arranged on the outer wall of the other side of the supporting rod, and the input end of the motor II is electrically connected with the output end of the control button.

Preferably, the winding mechanism comprises a winding seat arranged at the top end of the bottom plate, a motor III is arranged on the surface of the winding seat, the input end of the motor III is electrically connected with the output end of the control button, a winding drum is rotatably arranged on the back surface of the winding seat, and the output end of the motor III is in power connection with the winding drum through a coupler.

Preferably, a sliding groove is formed in the surface of the cross guide bar, and the top end of the sliding block penetrates out of the sliding groove.

Preferably, the four threading holes are arranged, the four threading holes are in a central symmetrical structure relative to the central point of the disc, and the central points of the shielding plate, the disc and the twisting barrel are on the same horizontal line.

Compared with the prior art, the utility model has the beneficial effects that: according to the cable copper wire twisting device, the shielding plate and the disc are driven to synchronously rotate through the rotating mechanism, copper wires pass through the threading holes to be twisted in the twisting barrel, sequentially pass through the limiting structure, the tensioning structure and the copper wire routing mechanism, and finally are uniformly wound on the surface of the winding mechanism; the automatic stranding of copper wires is realized through setting up rotating mechanism and can continuous production, work efficiency is improved, the possibility of personal injury to the staff is reduced when the amount of labour of the staff is reduced, the copper wires after the completion of stranding are collected by utilizing the winding mechanism, the copper wires are prevented from being damaged, the quality stability after the stranding of the copper wires is ensured, and meanwhile, the copper wires can keep proper tensioning state in the moving process by matching with the tensioning structure, so that the copper wires are smoother and efficient in the winding process, and the surface damage caused by loose mopping of the copper wires is effectively prevented.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic side view of the fixing plate of the present utility model;

FIG. 3 is a schematic side view of a rectangular frame according to the present utility model

Fig. 4 is an enlarged schematic view of the structure of fig. 1a according to the present utility model.

In the figure: 1. a bottom plate; 2. a fixing plate; 3. a first motor; 4. a main shaft; 5. a first gear; 6. a secondary shaft; 7. a second gear; 8. a shielding plate; 9. a disc; 10. a threading hole; 11. a support plate; 12. a twisting cylinder; 13. a U-shaped frame; 14. a wire guide wheel; 15. an L-shaped vertical rod; 16. a connecting plate; 17. a pinch roller; 18. a spring; 19. a brace rod; 1901. a square frame; 20. a second motor; 21. a wheel disc; 22. a slide block; 23. cross guide bars; 24. a fixed block; 25. a lead hole; 26. a rolling seat; 27. a third motor; 28. winding up a winding drum; 29. control buttons.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the stranding device for the cable copper wires comprises a bottom plate 1, wherein a fixed plate 2 is arranged on one side of the top end of the bottom plate 1, a rotating mechanism and a secondary shaft 6 are respectively arranged on the outer wall of one side of the fixed plate 2, a shielding plate 8 is arranged at one end of the surface of the secondary shaft 6, one end of the secondary shaft 6 penetrates through the outside of the shielding plate 8 and is provided with a disc 9, a plurality of threading holes 10 are formed in the outer wall of one side of the disc 9, the number of the threading holes 10 is four, the four threading holes 10 are in a central symmetrical structure relative to the central point of the disc 9, and the copper wires firstly penetrate through the four threading holes 10 and are stranded;

The top end of the bottom plate 1 is respectively provided with a supporting plate 11, a limiting structure, a tensioning structure, a copper wire routing mechanism, a winding mechanism and a control button 29, wherein a twisting barrel 12 is arranged on the outer wall of one side of the supporting plate 11, the center points of the shielding plate 8, the disc 9 and the twisting barrel 12 are positioned on the same horizontal line, and the output end of the control button 29 is electrically connected with the input ends of the rotating mechanism, the copper wire routing mechanism and the winding mechanism;

The rotating mechanism comprises a main shaft 4 rotatably arranged on the outer wall of one side of the fixed plate 2 and a gear II 7 arranged at one end of the surface of the auxiliary shaft 6, wherein a gear I5 is arranged at one end of the surface of the main shaft 4, the gear I5 is meshed with the gear II 7, a motor I3 for driving the main shaft 4 to rotate is arranged on the outer wall of the other side of the fixed plate 2, the input end of the motor I3 is electrically connected with the output end of the control button 29, the main shaft 4 is driven to rotate by the motor I3 through starting the motor I3, the gear I5 is simultaneously driven to synchronously rotate, and at the moment, the gear II 7 meshed with the gear I5 rotates, and when the gear II 7 rotates, the auxiliary shaft 6 is driven to rotate, so that power is provided for copper wire stranding;

The limiting structure comprises a U-shaped frame 13 arranged on the other side of the top end of the bottom plate 1, a rotating shaft is rotatably arranged at one end of the inside of the U-shaped frame 13, a wire guide wheel 14 is arranged at one end of the surface of the rotating shaft, and in the process of winding the copper wire, the copper wire moves along the surface of the wire guide wheel 14 and then drives the wire guide wheel 14 to rotate by the rotating shaft at the top end of the U-shaped frame 13, so that the movement range of the copper wire can be limited, and the copper wire is protected from being damaged;

The tensioning structure comprises an L-shaped vertical rod 15 arranged at the top end of the bottom plate 1, a connecting plate 16 is hinged to the surface of the L-shaped vertical rod 15, a pinch roller 17 is rotatably arranged at the top end of the connecting plate 16, a spring 18 is arranged at the top end of the L-shaped vertical rod 15, the top end of the spring 18 is fixedly connected with the surface of the connecting plate 16, a copper wire moves along the bottom end of the pinch roller 17, and the pinch roller 17 is pulled to the lowest under the elastic action of the spring 18, so that the copper wire is always in a tensioned state, and winding operation of the copper wire is facilitated;

The copper wire routing mechanism comprises a supporting rod 19 arranged at the top end of a bottom plate 1, a wheel disc 21 is rotatably arranged on the outer wall of one side of the supporting rod 19, a sliding block 22 is arranged on the surface of the wheel disc 21, a square frame 1901 is slidably arranged on the outer wall of one side of the supporting rod 19, a cross guide bar 23 is arranged at one end of the inside of the square frame 1901, a chute is arranged on the surface of the cross guide bar 23, the top end of the sliding block 22 penetrates out of the chute, a fixed block 24 is arranged at the top end of the cross guide bar 23, a lead hole 25 is arranged on the surface of the fixed block 24, a motor II 20 for driving the wheel disc 21 to rotate is arranged on the outer wall of the other side of the supporting rod 19, the input end of the motor II 20 is electrically connected with the output end of a control button 29, the wheel disc 21 is driven to rotate by the motor II 20, the sliding block 22 penetrating out of the cross guide bar 23 at the moment drives the cross guide bar 23 to reciprocate in the horizontal direction, and the copper wire passes through the lead hole 25 which reciprocates and is uniformly wound on the winding mechanism;

The winding mechanism comprises a winding seat 26 arranged at the top end of the bottom plate 1, a motor III 27 is arranged on the surface of the winding seat 26, the input end of the motor III 27 is electrically connected with the output end of a control button 29, a winding drum 28 is rotatably arranged on the back surface of the winding seat 26, the output end of the motor III 27 is in power connection with the winding drum 28 through a coupler, and the winding drum 28 is driven to rotate by the output shaft of the motor III 27 by starting the motor III 27, so that the winding work of copper wires is completed.

When the copper wire twisting device is used, firstly, when the device is not started, a worker passes through the threading holes 10 and then passes through the twisting barrel 12, the copper wires in the threading holes 10 continuously pass through the twisting barrel 12 along the surface of the limiting structure, continuously pass through the copper wire routing mechanism along the bottom end of the tensioning structure, fix one end of the copper wires on the surface of the winding mechanism, then start the rotating mechanism firstly through the control button 29, when the rotating mechanism is started, drive the auxiliary shaft 6 to rotate, so that the shielding plate 8 and the disc 9 synchronously rotate, then the copper wires in the threading holes 10 rotate, and the shielding plate 8 effectively prevent the copper wires from being wound into the rotating mechanism in the twisting process.

Claims

1. The utility model provides a transposition device for cable copper wire which characterized in that: including bottom plate (1), fixed plate (2) are installed to one side on bottom plate (1) top, be provided with slewing mechanism and countershaft (6) on the outer wall of one side of fixed plate (2) respectively, shielding plate (8) are installed to one end on countershaft (6) surface, the one end of countershaft (6) runs through to shielding plate (8) outside and installs disc (9), be provided with a plurality of through wires hole (10) on the outer wall of one side of disc (9), the top of bottom plate (1) is provided with backup pad (11), limit structure, tensioning structure, copper wire wiring mechanism, winding mechanism and control button (29) respectively, install transposition section of thick bamboo (12) on the outer wall of backup pad (11) one side, control button (29) output and slewing mechanism, copper wire wiring mechanism and winding mechanism's input electric connection.

2. The stranding apparatus for a cable copper wire according to claim 1, wherein: the rotating mechanism comprises a main shaft (4) which is rotatably arranged on the outer wall of one side of the fixed plate (2) and a gear II (7) which is arranged at one end of the surface of the auxiliary shaft (6), wherein one end of the surface of the main shaft (4) is provided with a gear I (5), the gear I (5) is meshed with the gear II (7) mutually, a motor I (3) which drives the main shaft (4) to rotate is arranged on the outer wall of the other side of the fixed plate (2), and the input end of the motor I (3) is electrically connected with the output end of the control button (29).

3. The stranding apparatus for a cable copper wire according to claim 1, wherein: the limiting structure comprises a U-shaped frame (13) arranged on the other side of the top end of the bottom plate (1), a rotating shaft is rotatably arranged at one end of the inner portion of the U-shaped frame (13), and a wire guide wheel (14) is arranged at one end of the surface of the rotating shaft.

4. The stranding apparatus for a cable copper wire according to claim 1, wherein: the tensioning structure comprises an L-shaped vertical rod (15) arranged at the top end of a bottom plate (1), a connecting plate (16) is hinged to the surface of the L-shaped vertical rod (15), a pinch roller (17) is rotatably arranged at the top end of the connecting plate (16), a spring (18) is arranged at the top end of the L-shaped vertical rod (15), and the top end of the spring (18) is fixedly connected with the surface of the connecting plate (16).

5. The stranding apparatus for a cable copper wire according to claim 1, wherein: copper wire wiring mechanism is including installing vaulting pole (19) on bottom plate (1) top, rotate on the outer wall of one side of vaulting pole (19) and install rim plate (21), the surface mounting of rim plate (21) has slider (22), slidable mounting returns shape frame (1901) on the outer wall of one side of vaulting pole (19), cross conducting bar (23) are installed to the inside one end of returning shape frame (1901), fixed block (24) are installed on the top of cross conducting bar (23), the surface of fixed block (24) is provided with lead wire hole (25), install on the outer wall of opposite side of vaulting pole (19) drive rim plate (21) pivoted motor two (20), the input and the output electric connection of control button (29) of motor two (20).

6. The stranding apparatus for a cable copper wire according to claim 1, wherein: the winding mechanism comprises a winding seat (26) arranged at the top end of the bottom plate (1), a motor III (27) is arranged on the surface of the winding seat (26), the input end of the motor III (27) is electrically connected with the output end of the control button (29), a winding drum (28) is rotatably arranged on the back surface of the winding seat (26), and the output end of the motor III (27) is in power connection with the winding drum (28) through a coupling.

7. The stranding apparatus for copper wire of a cable of claim 5, wherein: the surface of the cross guide bar (23) is provided with a chute, and the top end of the sliding block (22) penetrates out of the chute.

8. The stranding apparatus for a cable copper wire according to claim 1, wherein: the four threading holes (10) are formed, the four threading holes (10) are of a central symmetrical structure relative to the central point of the disc (9), and the central points of the shielding plate (8), the disc (9) and the twisting barrel (12) are on the same horizontal line.