CN217008798U

CN217008798U - A tubular stranding machine for cable processing

Info

Publication number: CN217008798U
Application number: CN202220857396.1U
Authority: CN
Inventors: 张仕军; 宋立生; 郝桃海
Original assignee: Dalian Yongxu Wire & Cable Manufacturing Co ltd
Current assignee: Dalian Yongxu Wire & Cable Manufacturing Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-07-19
Anticipated expiration: 2032-04-13

Abstract

The utility model belongs to the technical field of copper wire processing, in particular to a tubular wire stranding machine for cable processing, which aims at solving the problem that the existing wire stranding machine cannot straighten copper wires when conveying the copper wires so that the copper wires are easy to loosen when stranding, and provides a scheme that the tubular wire stranding machine comprises a base, wherein the top of the base is rotatably connected with a conveying shell, a plurality of mounting frames are fixedly arranged in the conveying shell at equal intervals, a plurality of moving rods are arranged in the conveying shell, the moving rods are respectively connected with the mounting frames in a sliding manner, and a plurality of guide wheels are rotatably connected to one side of each moving rod at equal intervals. Therefore, the utility model has good practicability.

Description

A tubular stranding machine for cable processing

Technical Field

The utility model relates to the technical field of copper wire processing, in particular to a tubular wire stranding machine for processing a cable.

Background

The stranding machine is a stranding mechanical device which can be widely applied to various soft/hard conductor wires, so that a plurality of single conductors are twisted into one strand to meet the process requirements of wires. The stranding machine can be generally divided into a single stranding machine, a pair stranding machine, a high-speed stranding machine, a back stranding machine, a cage stranding machine, a frame stranding machine, a tubular stranding machine, a disc stranding machine and the like according to a stranding mode;

when a copper wire is conveyed by the existing stranding machine, the copper wire cannot be straightened, so that the problem of looseness is easily caused when the stranding is carried out, and the tubular stranding machine for processing the cable is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the existing stranding machine cannot straighten copper wires when conveying the copper wires, so that the copper wires are easy to loosen when stranding, and provides a tubular stranding machine for processing cables.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a tubular stranding machine for cable processing, includes the base, the top of base is rotated and is connected with the transport casing, equidistant fixed mounting has a plurality of mounting brackets in the transport casing, and is equipped with a plurality of carriage release levers in the transport casing, the carriage release lever respectively with a plurality of mounting bracket sliding connection, equidistant rotation in one side of carriage release lever is connected with a plurality of guide pulleys, is connected with same drive assembly on a plurality of mounting brackets, drive assembly is connected with a plurality of carriage release levers respectively, equidistant connection has a plurality of locating component on the transport casing, drive assembly is installed at the top of base, drive assembly is connected with the transport casing, the right side of carrying the casing is connected with spacing subassembly, the centre gripping subassembly that is located transport casing right side is installed at the top of base, and the top right side fixed mounting of base has the admission machine.

Preferably, drive assembly includes screw rod and a plurality of thread board, the screw rod runs through a plurality of mounting brackets respectively and rotates with a plurality of mounting brackets respectively and be connected, and a plurality of thread boards are all established on the screw rod, and a plurality of thread boards all with screw rod threaded connection, equidistant rotation is connected with a plurality of push rods on the thread board, the one end of push rod is rotated with the opposite side of the carriage release lever that corresponds and is connected.

Furthermore, the screw rod is rotated to drive the threaded plates to move synchronously, and at the moment, under the action of the thrust of the push rod, the moving rod can be close to the inner wall of the conveying shell, so that the pressure of the guide wheels and the supporting force of the inner wall of the conveying shell can be utilized, the copper wire can be extruded, and the copper wire can be ensured to be in a straight state when being pulled and pulled.

Preferably, the positioning assembly comprises a positioning shaft, a supporting disc and a clamping member, the positioning shaft is rotatably connected with the outer side of the conveying shell, the supporting disc is fixedly sleeved on the positioning shaft, and the clamping member is connected with the positioning shaft.

Further, utilize location axle and supporting disk to rotate the support to the rolling axle that is used for the rolling copper line to this when the copper line carries out the stranded conductor, conveniently unreel the copper line.

Preferably, the clamping member comprises a stud and a nut, the stud is fixedly connected with one end of the positioning shaft, the nut is sleeved on the stud, and the nut is in threaded connection with the stud.

Furthermore, the clamping component can realize stable positioning of the winding shaft after the torsion nut is tightly contacted with the winding shaft, so that the winding shaft can be prevented from shaking on the positioning shaft.

Preferably, the driving assembly comprises a driving motor, a gear and a toothed ring, the driving motor is fixedly installed at the top of the base, the gear is fixedly connected with an output shaft of the driving motor, the toothed ring is fixedly sleeved on the conveying shell, and the gear is meshed with the toothed ring.

Further, through the meshing transmission of starting driving motor through gear and ring gear, can realize carrying the casing and rotate to this can provide stable torsion when stranded conductor is carried out to stranded conductor copper line.

Preferably, the limiting assembly comprises a supporting plate, a rotating pipe and a distributing plate, the supporting plate is fixedly installed at the top of the base, the rotating pipe penetrates through the supporting plate and is rotatably connected with the supporting plate, the rotating pipe is fixedly connected with the right side of the conveying shell, and the distributing plate is fixedly installed at the right end of the rotating pipe.

Further, utilize spacing subassembly to comb the stranded copper line, avoid taking place the winding before the stranded conductor, when the wire distributing plate rotates, can produce torsion to the stranded copper line simultaneously to this can make the stranded copper line stranded conductor together.

Preferably, the centre gripping subassembly includes fixed plate, solid fixed splint, movable clamp plate and lead screw, fixed plate fixed mounting is at the top of base, the connecting hole has been seted up on the fixed plate, gu fixed splint fixed mounting is on the bottom inner wall of connecting hole, movable clamp plate sliding connection is on the inner wall of connecting hole, the lead screw rotates the top of connecting at movable clamp plate, set up threaded hole on the top inner wall of connecting hole, the top of lead screw runs through the screw hole and extends to the top of fixed plate, lead screw and screw hole threaded connection.

Further, drive movable clamp plate through twisting the lead screw and remove downwards, can compress tightly the stranded copper line this moment under the support of fixation clamp plate, avoid being located the copper line on distributing terminal board right side and carry out the annular motion along with the distributing terminal board to this can guarantee that the stranded copper line is inseparable around rolling up.

Has the advantages that:

1. according to the utility model, the screw rod is rotated to drive the threaded plates to move towards the right side, the push rods can be used for pushing the moving rods to approach the inner wall of the conveying shell at the moment until the copper wire is pressed by the guide wheels, and the copper wire can be in close contact with the inner wall of the conveying shell at the moment, so that the pressure generated on the copper wire can keep a straight state when the copper wire is pulled, and the problem that the copper wire is not loose can be ensured when the copper wire is stranded;

2. according to the utility model, the driving motor is started to drive the gear to rotate, at the moment, the conveying shell can be driven to rotate under the meshing transmission of the toothed ring, so that the distribution board can rotate, and the distribution board in a rotating state can generate torsion on copper wires, so that a plurality of strands of copper wires can be wound together according to a certain angle;

3. according to the utility model, after a plurality of strands of copper wires pass through the connecting holes and are connected with the take-up machine, the movable clamping plate is driven to move downwards by rotating the screw rod, so that the plurality of strands of copper wires can be compressed, the copper wires are prevented from rotating along with the distribution board, and the copper wires can be stranded by matching with the distribution board

When the stranded copper wire is stranded, the stranded copper wire conveying device can ensure that the stranded copper wires are kept in a straight state under the extrusion force of the guide wheels, so that the stranded copper wires can be stranded without loosening, and the stranded copper wire conveying device has good practicability.

Drawings

Fig. 1 is a front view of a tubular wire twisting machine for cable processing according to the present invention;

FIG. 2 is a side view of a screw, thread plate and multiple traveling bar connection structure of a tubular stranding machine for cable processing according to the present invention;

FIG. 3 is a three-dimensional view of a connecting structure of a positioning shaft, a stud and a supporting disc of the tubular wire twisting machine for processing cables according to the present invention;

fig. 4 is a schematic structural diagram of a part a in fig. 1 of a tubular stranding machine for cable processing according to the present invention.

In the figure: 1. a base; 2. a transport housing; 3. a mounting frame; 4. a travel bar; 5. a guide wheel; 6. a push rod; 7. a screw; 8. a thread plate; 9. a drive motor; 10. a gear; 11. a toothed ring; 12. positioning the shaft; 13. a support disc; 14. a stud; 15. a nut; 16. rotating the tube; 17. a distributing board; 18. a screw rod; 19. moving the clamping plate; 20. a take-up machine; 21. a fixing plate; 22. and fixing the splint.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example one

Referring to fig. 1-4, a tubular wire twisting machine for processing cables comprises a base 1, a conveying shell 2 is rotatably connected to the top of the base 1, a plurality of mounting frames 3 are fixedly installed in the conveying shell 2 at equal intervals, the mounting frames 3 are arranged to slidably support moving rods 4, so that the moving direction of the moving rods 4 in the conveying shell 2 can be fixed, a plurality of moving rods 4 are arranged in the conveying shell 2, the moving rods 4 are respectively slidably connected with the mounting frames 3, the moving rods 4 are arranged to slidably support a plurality of guide wheels 5, so that the guide wheels 5 can conveniently generate pressure on copper wires, a plurality of guide wheels 5 are rotatably connected to one side of each moving rod 4 at equal intervals, the same transmission assembly is connected to the mounting frames 3 and is respectively connected with the moving rods 4, the transmission assembly can conveniently drive the moving rods 4 to move, carry 2 equidistant connections of casing to have a plurality of locating component, drive assembly is installed at base 1's top, sets up drive assembly and can conveniently drive and carry casing 2 to rotate, and drive assembly is connected with and carries casing 2, and the right side of carrying casing 2 is connected with spacing subassembly, and the centre gripping subassembly that is located the 2 right sides of carrying casing is installed at base 1's top, and base 1's top right side fixed mounting has admission machine 20.

According to the utility model, the transmission assembly comprises a screw 7 and a plurality of thread plates 8, the screw 7 respectively penetrates through the mounting frames 3 and is respectively rotatably connected with the mounting frames 3, the thread plates 8 are all sleeved on the screw 7, the thread plates 8 are all in threaded connection with the screw 7, a plurality of push rods 6 are rotatably connected on the thread plates 8 at equal intervals, one end of each push rod 6 is rotatably connected with the other side of the corresponding movable rod 4, the thread plates 8 are driven to synchronously move by rotating the screw 7, at the moment, the movable rods 4 can approach the inner wall of the conveying shell 2 under the thrust action of the push rods 6, so that the copper wire can be extruded by utilizing the pressure of the guide wheels 5 and the supporting force of the inner wall of the conveying shell 2, and the copper wire can be ensured to be in a straight state when being pulled and pulled.

According to the utility model, the positioning assembly comprises a positioning shaft 12, a supporting plate 13 and a clamping member, the positioning shaft 12 is rotatably connected with the outer side of the conveying shell 2, the supporting plate 13 is fixedly sleeved on the positioning shaft 12, the clamping member is connected with the positioning shaft 12, and the positioning shaft 12 and the supporting plate 13 can be utilized to rotatably support a winding shaft for winding a copper wire, so that the copper wire can be conveniently unwound when the copper wire is stranded.

According to the utility model, the clamping component comprises the stud 14 and the nut 15, the stud 14 is fixedly connected with one end of the positioning shaft 12, the nut 15 is sleeved on the stud 14, the nut 15 is in threaded connection with the stud 14, and the clamping component can realize stable positioning of the winding shaft after the torsion nut 15 is tightly contacted with the winding shaft, so that the winding shaft can be prevented from shaking on the positioning shaft 12.

According to the utility model, the driving assembly comprises a driving motor 9, a gear 10 and a toothed ring 11, the driving motor 9 is fixedly arranged at the top of the base 1, the gear 10 is fixedly connected with an output shaft of the driving motor 9, the toothed ring 11 is fixedly sleeved on the conveying shell 2, the gear 10 is meshed with the toothed ring 11, and the conveying shell 2 can be rotated by starting the driving motor 9 through the meshing transmission of the gear 10 and the toothed ring 11, so that stable torque force can be provided when stranded copper wires are stranded.

According to the utility model, the limiting component comprises a supporting plate, a rotating pipe 16 and a distributing board 17, the supporting plate is fixedly arranged at the top of the base 1, the rotating pipe 16 penetrates through the supporting plate and is rotatably connected with the supporting plate, the rotating pipe 16 is fixedly connected with the right side of the conveying shell 2, the distributing board 17 is fixedly arranged at the right end of the rotating pipe 16, a plurality of strands of copper wires can be combed by the limiting component, the winding before the wires are twisted is avoided, and meanwhile, when the distributing board 17 rotates, torsion can be generated on the plurality of strands of copper wires, so that the plurality of strands of copper wires can be twisted together.

According to the utility model, the clamping assembly comprises a fixing plate 21, a fixing clamping plate 22, a movable clamping plate 19 and a screw rod 18, the fixing plate 21 is fixedly installed at the top of the base 1, a connecting hole is formed in the fixing plate 21, the fixing clamping plate 22 is fixedly installed on the inner wall of the bottom of the connecting hole, the movable clamping plate 19 is slidably connected onto the inner wall of the connecting hole, the screw rod 18 is rotatably connected to the top of the movable clamping plate 19, a threaded hole is formed in the inner wall of the top of the connecting hole, the top end of the screw rod 18 penetrates through the threaded hole and extends to the upper side of the fixing plate 21, the screw rod 18 is in threaded connection with the threaded hole, the movable clamping plate 19 is driven to move downwards by twisting the screw rod 18, at the moment, a plurality of copper wires can be compressed under the support of the fixing clamping plate 22, the copper wires positioned on the right side of the distributing plate 17 are prevented from performing annular motion along with the distributing plate 17, and the plurality of copper wires can be ensured to be wound tightly.

Example two

The present example differs from example 1 in that: among the prior art, before carrying out the stranded conductor to the copper line, only open a book the stranded conductor line to not set up relevant straightener, so when carrying out the stranded conductor to the copper line, take place loose problem easily, a plurality of guide pulleys 5 that adopt among this technical scheme extrude the copper line and make the copper line when drawing, can be in straight state, so when carrying out the stranded conductor, can be in inseparable state.

In the utility model, firstly, a winding shaft for winding copper wires is sleeved on a positioning shaft 12, then a nut 15 is sleeved on a stud 14, the nut 15 is in tight contact with the winding shaft by rotating the nut 15, so that the winding shaft can be installed, then copper wires can be uncoiled, one end of each copper wire is transmitted to a conveying shell 2, a rotating pipe 16, a distributing plate 17 and a connecting hole are wound on a winding machine 20, then a plurality of thread plates 8 can be driven by rotating a screw 7 to move towards the right side, at the moment, a plurality of push rods 6 can be used for pushing a plurality of movable rods 4 to approach the inner wall of the conveying shell 2 until the copper wires are tightly pressed by a plurality of guide wheels 5, at the moment, the copper wires can be in tight contact with the inner wall of the conveying shell 2, then the movable clamping plate 19 is driven by rotating the screw 18 to move downwards, at the moment, the clamping force between a fixed clamping plate 22 and the movable clamping plate 19 can be used, press from both sides tightly the stranded copper line, can avoid this stranded copper line to rotate along with carrying casing 2, later can start admission machine 20 and driving motor 9 simultaneously, when admission machine 20 rotates, can carry out the rolling to the copper line, and can provide certain pulling force, make the copper line can move, it rotates to drive gear 10 to start driving motor 9, at this moment under the meshing transmission effect of ring gear 11, can drive and carry casing 2 to rotate, when carrying casing 2 rotates, accessible rotating tube 16 drives wire distribution plate 17 and rotates, can produce torsion to the stranded copper line with this, can shift out the part on wire distribution plate 17 right side at the copper line and wind the book, carry out the stranded conductor, the copper line through the stranded conductor can be around establishing the rolling on admission machine 20.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a tubular stranding machine for cable processing, includes base (1), its characterized in that, the top of base (1) is rotated and is connected with and carries casing (2), equidistant fixed mounting has a plurality of mounting brackets (3) in carrying casing (2), and is equipped with a plurality of carriage release levers (4) in carrying casing (2), carriage release lever (4) respectively with a plurality of mounting brackets (3) sliding connection, one side equidistant rotation of carriage release lever (4) is connected with a plurality of guide pulleys (5), is connected with same drive assembly on a plurality of mounting brackets (3), drive assembly is connected with a plurality of carriage release levers (4) respectively, it has a plurality of locating component to carry casing (2) equidistant connection, drive assembly is installed at the top of base (1), drive assembly is connected with carries casing (2), the right side of carrying casing (2) is connected with spacing subassembly, the clamping component on the right side of the conveying shell (2) is installed at the top of the base (1), and the take-up machine (20) is fixedly installed on the right side of the top of the base (1).

2. The tubular strander for cable processing according to claim 1, wherein the transmission assembly comprises a screw (7) and a plurality of thread plates (8), the screw (7) penetrates through the mounting frames (3) respectively and is rotatably connected with the mounting frames (3) respectively, the thread plates (8) are sleeved on the screw (7), the thread plates (8) are in threaded connection with the screw (7), a plurality of push rods (6) are rotatably connected with the thread plates (8) at equal intervals, and one end of each push rod (6) is rotatably connected with the other side of the corresponding movable rod (4).

3. The tubular wire twisting machine for processing cables as claimed in claim 1, wherein the positioning assembly comprises a positioning shaft (12), a supporting plate (13) and a clamping member, the positioning shaft (12) is rotatably connected with the outer side of the conveying shell (2), the supporting plate (13) is fixedly sleeved on the positioning shaft (12), and the clamping member is connected with the positioning shaft (12).

4. The tubular stranding machine for cable processing according to claim 3, wherein the clamping member comprises a stud (14) and a nut (15), the stud (14) is fixedly connected with one end of the positioning shaft (12), the nut (15) is sleeved on the stud (14), and the nut (15) is in threaded connection with the stud (14).

5. The tubular stranding machine for cable processing according to claim 1, wherein the driving assembly comprises a driving motor (9), a gear (10) and a toothed ring (11), the driving motor (9) is fixedly installed at the top of the base (1), the gear (10) is fixedly connected with an output shaft of the driving motor (9), the toothed ring (11) is fixedly sleeved on the conveying shell (2), and the gear (10) is meshed with the toothed ring (11).

6. The tubular strander for cable processing as claimed in claim 1, wherein the limiting assembly comprises a support plate, a rotating tube (16) and a wire distribution plate (17), the support plate is fixedly mounted on the top of the base (1), the rotating tube (16) penetrates through the support plate and is rotatably connected with the support plate, the rotating tube (16) is fixedly connected with the right side of the conveying shell (2), and the wire distribution plate (17) is fixedly mounted at the right end of the rotating tube (16).

7. The tubular wire twisting machine for processing cables as claimed in claim 1, wherein the clamping assembly comprises a fixing plate (21), a fixing clamp plate (22), a moving clamp plate (19) and a screw rod (18), the fixing plate (21) is fixedly mounted at the top of the base (1), a connecting hole is formed in the fixing plate (21), the fixing clamp plate (22) is fixedly mounted on the inner wall of the bottom of the connecting hole, the moving clamp plate (19) is slidably connected on the inner wall of the connecting hole, the screw rod (18) is rotatably connected at the top of the moving clamp plate (19), a threaded hole is formed in the inner wall of the top of the connecting hole, the top end of the screw rod (18) penetrates through the threaded hole and extends to the upper side of the fixing plate (21), and the screw rod (18) is in threaded connection with the threaded hole.