CN114566333A

CN114566333A - Pipe twisting machine for processing user wires and cables and operation method thereof

Info

Publication number: CN114566333A
Application number: CN202210265156.7A
Authority: CN
Inventors: 周红亮; 李传红
Original assignee: Yongxin Hongzhan Wire And Cable Co ltd
Current assignee: Yongxin Hongzhan Wire And Cable Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-05-31
Anticipated expiration: 2042-03-17
Also published as: CN114566333B

Abstract

The invention discloses a pipe twisting machine for processing electric wires and cables for users and an operation method thereof, belonging to the technical field of cable processing. The invention can ensure the uniform tension of the cable under the condition of being adapted to the shortening of the twisted cable.

Description

Pipe twisting machine for processing user wires and cables and operation method thereof

Technical Field

The invention relates to the technical field of cable processing, in particular to a pipe twisting machine for processing wires and cables of a user and an operation method thereof.

Background

A cable is a power or signal transmission device, and is generally formed by twisting several or several groups of wires. The civilian cable is mostly that there are two cables to constitute, generally is a anodal negative pole, for the convenience of subsequent use, can adopt two cables to strand, makes two cables integrative, and difficult fracture and be convenient for accomodate.

At present often can adopt when transposition to civilian cable and insert two cable reels on two insert the axle, two insert the axle afterwards and carry out the circumferential rotation with same centre of a circle, pull along with the rolling of rolling equipment simultaneously, just accomplish the process of whole transposition. But because the cable twists can twine each other and form the screw thread shape of transposition together, therefore the holistic length of length before the relative transposition can reduce, most prior art directly adopt the cable reel to place the cable condition of shortening when inserting epaxial form and can not adapt to the transposition in the time of twisting, because the coiling mechanism is continuous in work, can make the cable be aroused the rolling, the shortening of cable can lead to the coiling mechanism can increase the pulling force of cable gradually when carrying out the rolling, when length when twisting is too much, the rethreading of coiling mechanism can pull the cable and pull the cable reel and rotate on inserting the axle. The traction force of the winding device is easily increased suddenly, so that the cable is stretched excessively, the diameter of the cable is thinned, the possibility of cracks is caused, the insulating sheath is easy to break, the overall quality is affected, and the cable is easy to directly break in severe cases. The prior art also has the condition that the adoption makes the cable reel still carry out the self-rotation when carrying out the circumference pivoted and adapt to when transposition the cable can shorten, but the self of cable reel will lead to the coiling mechanism to carry out when the rolling, and the cable is too easy to be drawn by the coiling mechanism and is stretched to the pulling force of cable is not enough again, thereby moulding power step-down during the transposition, thereby lead to the cable after the transposition the condition that the transposition appears in self deformation recovery effort easily, thereby influence the effect of transposition.

Based on the above, the invention designs a pipe strander for processing electric wires and cables of users and an operation method thereof, so as to solve the problems.

Disclosure of Invention

The invention aims to provide a tube strander for processing electric wires and cables of users and an operation method thereof, which are used for solving the problem that the prior art cannot adapt to the situation that the twisted cable is shortened under the condition of ensuring the tensile strength of the cable.

In order to achieve the purpose, the invention provides the following technical scheme: a tube stranding machine for processing wires and cables of users comprises a gear ring II, a driving device for driving the gear ring II to rotate at a constant speed and a winding device for winding cables after stranding is completed, wherein two sets of stranding devices are arranged on the gear ring II, each stranding device comprises a rotating sleeve fixedly connected to the inner side of the gear ring II through a fixing rod, a rotating shaft is connected in a limiting and rotating mode in the rotating sleeve, the tube stranding machine further comprises a primary speed reducing device, the primary speed reducing device comprises a worm rotatably connected to the outer wall of the arc profile of the rotating shaft through a rotating base assembly, a roller is fixedly connected to the worm, a turbine meshed with the worm is rotatably connected to the outer wall of the rotating shaft in a fixed-shaft mode, a secondary speed reducing device capable of reducing the rotation of the turbine is further arranged on the rotating shaft, a connecting rod is fixedly connected to the outer wall of the rotating sleeve, and a through shaft is fixedly connected to the connecting rod, and the connecting rod is provided with a wire hole communicated with the connecting through shaft.

As a further scheme of the invention, the secondary speed reducer comprises an energy dissipation cylinder fixedly connected to the outer wall of the rotating shaft, the end of the energy dissipation cylinder is connected with a speed reduction piston in a sliding manner, the inner wall of the energy dissipation cylinder is fixedly connected with a limiting piece for limiting the sliding position of the speed reduction piston, a spring capable of enabling the speed reduction piston to reset is arranged between the end head of the energy dissipation cylinder and the limiting piece, the speed reduction piston can be pushed to move into the energy dissipation cylinder when the turbine rotates, and fluid capable of enabling the speed reduction piston to move towards the outside of the energy dissipation cylinder is filled in the energy dissipation cylinder.

As a further scheme of the invention, the secondary speed reducer further comprises an energy dissipation device, the energy dissipation device comprises an air collecting hopper communicated with the end part of the rotating shaft, the direction of an air inlet of the air collecting hopper is consistent with the rotating direction of the rotating shaft, and an air outlet is formed in the position, on the rotating shaft, of the energy dissipation cylinder.

As a further scheme of the invention, the driving device comprises a bevel gear meshed with a second gear ring and a motor capable of driving the bevel gear to rotate, the bevel gear is further meshed with a first gear ring, the inner side of the first gear ring is fixedly connected with a bevel gear seat, the lower end of the connecting through shaft is rotatably connected with the bevel gear seat, and the rotating shaft is fixedly connected with a second gear meshed with the bevel gear seat.

As a further scheme of the invention, the winding device comprises a support frame in limit rotation connection with a gear ring, the lower end of the support frame is fixedly connected with a base, a detachable winding sleeve rod is arranged on the base and right below the connecting through shaft, and one end of the winding sleeve rod is fixedly connected with a first gear meshed with the lower surface of the bevel gear seat.

As a further scheme of the invention, two ends of the rotating sleeve are provided with parts with diameters larger than the whole, the rotating shaft is also fixedly connected with a limiting disc, the limiting disc is provided with pulleys which can enable the limiting disc to roll on the parts of the two ends of the rotating sleeve larger than the whole, and the limiting disc and the pulleys are arranged at two ends of the rotating sleeve.

The operation method of the pipe strander for processing the electric wires and the electric cables of the users comprises the following specific steps:

the method comprises the following steps: inserting a winding drum of a cable which is not twisted onto a wire twisting device, pulling out the end head of the cable to pass through a wire hole to enter a connecting through shaft, and then fixedly connecting the end head to a winding device;

step two: the driving device starts to drive the second gear ring to rotate, so that the second gear ring can drive the two twisting devices to rotate simultaneously, and the two cable drums are driven to rotate, so that the two cables are twisted;

step three: the driving device can drive the first gear ring to enable the first bevel gear seat to rotate, the first gear can be driven to rotate synchronously when the first bevel gear seat rotates, and the first gear rotates to drive the rolling sleeve rod to rotate, so that the twisted cable is rolled.

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

1. compare in current technical device through setting up the gyro wheel, make the cable reel pass through the gyro wheel and support the inner wall at the cable reel, thereby make the cable when taking place the condition that shortens when being carried out the rolling by the coiling mechanism, the cable reel can rotate in the pivot through the gyro wheel, thereby be difficult to lead to the cable to appear breaking and by tensile condition, and owing to be provided with the turbine, reduce the slew velocity of worm, thereby can guarantee again that the cable reel can not be easy through gyro wheel direct rotation in the pivot, thereby guarantee moulding power when the cable transposition, thereby guarantee the effect of transposition.

2. Second grade decelerator can be further the slew velocity of restriction turbine, thereby the slew velocity of restriction worm, thereby restriction cable reel can pass through gyro wheel pivoted degree of difficulty, thereby can guarantee the tightness degree of cable, thereby guarantee the moulding effect of transposition, in addition because the air in the energy dissipation section of thick bamboo can also be compressed, thereby can cushion the function that plays speed reduction piston velocity of motion through inside air when the speed reduction piston moves in to the energy dissipation section of thick bamboo, realize the function of speed reduction worm.

3. Because the air in the energy dissipation cylinder is continuously compressed, the motion potential energy of the speed reduction piston is converted into the heat energy of the air in the energy dissipation cylinder to form consumption, in order to ensure the speed reduction effect of the energy dissipation cylinder on the speed reduction piston, the energy dissipation device can accelerate the heat dissipation of the air in the energy dissipation cylinder to ensure the speed reduction effect of the energy dissipation cylinder on the speed reduction piston, and meanwhile, the energy dissipation cylinder is prevented from being damaged due to excessive thermal expansion.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a plan view of the general construction of the present invention;

FIG. 2 is a perspective view of the overall structure of the present invention;

FIG. 3 is a schematic view of the invention at A in FIG. 2;

FIG. 4 is a plan view of the structure of FIG. 2 according to the present invention at A;

FIG. 5 is a schematic view of the structure of FIG. 4 at B;

FIG. 6 is a perspective view of the structure of FIG. 4 at B in accordance with the present invention;

FIG. 7 is a schematic view of the structure of FIG. 6 at C in accordance with the present invention;

FIG. 8 is a perspective view of the overall structure of the present invention;

FIG. 9 is a schematic cross-sectional view of the structure of the present invention;

FIG. 10 is a flow chart of the steps of the method of operation of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

01. a base; 02. a support frame; 03. a first toothed ring; 04. a conical tooth seat; 05. connecting the through shaft; 06. a connecting rod; 07. a wire hole; 08. a second gear ring; 09. a bevel gear; 10. a motor; 11. rotating the sleeve; 13. winding a loop bar; 14. a first gear; 15. a second gear; 16. a wind collecting hopper; 17. a rotating shaft; 18. a limiting disc; 19. a roller; 20. a worm; 21. a pulley; 22. a turbine; 23. a deceleration piston; 24. an energy dissipation cylinder; 25. an air outlet; 26. a limiting sheet; 27. a spring.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 10, the present invention provides a technical solution: a tube stranding machine for processing wires and cables of users comprises a second toothed ring 08, a driving device for driving the second toothed ring 08 to rotate at a constant speed and a winding device for winding cables after stranding is completed, two sets of wire stranding devices are arranged on the second toothed ring 08 and comprise a rotating sleeve 11 fixedly connected to the inner side of the second toothed ring 08 through a fixing rod, a rotating shaft 17 is connected in the rotating sleeve 11 in a limiting and rotating mode, the tube stranding machine further comprises a first-stage speed reducing device, the first-stage speed reducing device comprises a worm 20 rotatably connected to the outer wall of an arc-shaped outline of the rotating shaft 17 through a rotating seat assembly, a roller 19 is fixedly connected to the worm 20, a turbine 22 meshed with the worm 20 is rotatably connected to the outer wall of the rotating shaft 17 in a fixed-shaft mode, a second-stage speed reducing device capable of reducing the rotation of the turbine 22 is further arranged on the rotating shaft 17, a connecting rod 06 is fixedly connected to the outer wall of the rotating sleeve 11, and a through shaft 05 is fixedly connected to the connecting rod 06, the connecting rod 06 is provided with a wire hole 07 communicated with the connecting through shaft 05.

When the cable winding device is used, winding drums of two cables are respectively inserted into the two cable winding devices, the rollers 19 are supported on the inner wall of the winding drum, then the ends of the two cables penetrate through the wire holes 07 and then penetrate through the connecting through shaft 05, and the two cables penetrate through the connecting through shaft 05 and then are fixedly connected to a winding device. The driving device starts to drive the second gear ring 08 to rotate, the second gear ring 08 drives the rotating sleeve 11 to rotate simultaneously when rotating, thereby driving the rotating shaft 17 to rotate, when the rotating shaft 17 rotates, the roller 19 is driven to rotate, thereby driving the two cable drums to simultaneously rotate in the circle center of the second gear ring 08 in a circumferential manner, the winding device can synchronously work at the same time, can wind the twisted cable, and can wind and pull the cable when working, so that the cable reel can be pulled by the cable to rotate on the rotating shaft 17 through the roller 19, the rotation of the roller 19 can simultaneously drive the worm 20 to rotate, the rotation of the worm 20 can drive the worm wheel 22 to rotate, the worm wheel 22 can play a role of reducing the speed of the worm 20, thereby decelerating the roller 19 and thereby reducing the rotational speed of the cable drum on the spindle 17 via the roller 19. But the coiling mechanism is still at the rolling that lasts to can make the lasting tightness of cable, thereby improve the dynamics during the transposition, thereby improve moulding power, thereby guarantee that the cable is difficult for taking off the transposition after the transposition. Due to the arrangement of the roller 19, the cable drum can be supported, so that the cable drum can rotate on the rotating shaft 17, the cable drum can adapt to the situation that the length of the cable is shortened after twisting, the cable drum cannot directly rotate on the rotating shaft 17 in a friction mode, the cable is prone to being broken, too large tensile force is prone to being generated, the cable is prone to being stretched and lengthened, resistance is prone to being changed, structural strength is low, and the cable drum is prone to being broken in subsequent use. Meanwhile, the worm wheel 22 can play a role in reducing the rotating speed of the worm 20, normal rotation of the roller 19 is not affected, and the cable is continuously tightened by winding of the winding device, so that the twisting effect is guaranteed. Rotate through drive arrangement drive ring two 08, drive two transposition devices again and carry out work and can make the cable reel that lies in on the transposition device when twisting at the uniform velocity and rotate to when having enough pulling force to guarantee moulding power when guaranteeing the cable transposition, can also the even transposition of whole cable, the condition of moving back the transposition from the better place that the ground direction is poor of transposition can not appear, thereby influence holistic transposition effect, whole transposition quality is higher.

Compare in current technical device through setting up gyro wheel 19, make the cable reel pass through gyro wheel 19 and support the inner wall at the cable reel, thereby make the cable when taking place the condition that shortens when being carried out the rolling by the coiling mechanism, the cable reel can rotate on pivot 17 through gyro wheel 19, thereby be difficult to lead to the cable fracture to appear and by tensile condition, and owing to be provided with turbine 22, reduce worm 20's slew velocity, thereby can guarantee again that the cable reel can not be easy through gyro wheel 19 direct rotation on pivot 17, thereby guarantee moulding power during the cable hank, thereby guarantee the effect of transposition.

Referring to fig. 3 to 7, as a further scheme of the present invention, the secondary speed reducer includes an energy dissipation cylinder 24 fixedly connected to an outer wall of the rotating shaft 17, the end of the energy dissipation cylinder 24 is slidably connected with a speed reduction piston 23, the inner wall of the energy dissipation cylinder 24 is fixedly connected with a limiting piece 26 for limiting a sliding position of the speed reduction piston 23, a spring 27 capable of resetting the speed reduction piston 23 is disposed between an end of the energy dissipation cylinder 24 and the limiting piece 26, the speed reduction piston 23 can be pushed to move into the energy dissipation cylinder 24 when the turbine 22 rotates, and the energy dissipation cylinder 24 is filled with a fluid capable of moving the speed reduction piston 23 toward the outside of the energy dissipation cylinder 24.

Because the energy dissipation cylinder 24 is filled with fluid, the fluid can be high-pressure air or hydraulic oil and the like, which can be easily compressed and has the best heat conduction, the high-pressure gas filled in the energy dissipation cylinder 24 can push the deceleration piston 23 to continuously move towards one end outside the energy dissipation cylinder 24, when the cable drum drives the roller 19 to rotate, the worm 20 can be driven to rotate, the worm 20 can drive the turbine 22 to rotate when rotating, the deceleration piston 23 can be continuously pushed to move into the energy dissipation cylinder 24 when the turbine 22 rotates, so that the air in the energy dissipation cylinder 24 is compressed, along with the continuous rotation of the turbine 22, the gas in the energy dissipation cylinder 24 can be continuously compressed, when the turbine 22 rotates one tooth, the deceleration piston 23 can be pushed to move into the energy dissipation cylinder 24, when the deceleration piston 23 moves from one tooth of the turbine 22 to the next tooth, the air in the energy dissipation cylinder 24 which is compressed can push the deceleration piston 23 to reset, at the same time the spring 27 will assist the return. The limiting piece 26 can limit the movement position of the decelerating piston 23, and prevent the decelerating piston from moving into the energy dissipation cylinder 24 completely and being unable to reset.

The rotational speed of the worm wheel 22 can be further limited, so that the rotational speed of the worm 20 is limited, and the difficulty of the cable drum rotating through the roller 19 is limited, so that the tightness of the cable can be ensured, and the twisted shaping effect is ensured. Meanwhile, the rotation of the worm 20 drives the two turbines 22 to synchronously rotate, so that the two decelerating pistons 23 simultaneously move into the energy dissipation cylinder 24, and the two decelerating pistons 23 can synchronously compress air in the energy dissipation cylinder 24, and because the air in the energy dissipation cylinder 24 is in a high-pressure state, the two decelerating pistons 23 simultaneously move into the energy dissipation cylinder 24 to form an interaction force through the high-pressure air in the energy dissipation cylinder 24, so that the forces of the two decelerating pistons 23 pushed by the turbines 22 to move into the energy dissipation cylinder 24 are mutually consumed, and in addition, because the air in the energy dissipation cylinder 24 can also be compressed, the decelerating pistons 23 can buffer through the internal air when moving into the energy dissipation cylinder 24 to play a role in reducing the moving speed of the decelerating pistons 23, so as to realize the function of decelerating the worm 20.

Referring to fig. 5 to 7, as a further scheme of the present invention, the secondary speed reducer further includes an energy dissipation device, the energy dissipation device includes an air collecting hopper 16 communicated with an end of the rotating shaft 17, an air inlet direction of the air collecting hopper 16 is the same as a rotation direction of the rotating shaft 17, and an air outlet 25 is formed in the rotating shaft 17 at a position where the energy dissipation cylinder 24 is disposed.

When the second toothed ring 08 rotates, the second toothed ring drives the wind collecting hopper 16 to make circular motion, so that the gas continuously moves into the rotating shaft 17 from the wind collecting hopper 16 and then blows to the energy dissipation cylinder 24 through the air outlet 25, and the effect of promoting the heat dissipation of the energy dissipation cylinder 24 can be achieved.

Because the air in the energy dissipation cylinder 24 is continuously compressed, the motion potential energy of the reduction piston 23 is converted into the heat energy of the air in the energy dissipation cylinder 24 to form consumption, in order to ensure the reduction effect of the energy dissipation cylinder 24 on the reduction piston 23, the heat dissipation of the air in the energy dissipation cylinder 24 is accelerated, the reduction effect of the energy dissipation cylinder 24 on the reduction piston 23 can be ensured, and meanwhile, the energy dissipation cylinder 24 is prevented from being damaged due to excessive thermal expansion.

Referring to fig. 1, 2, 8 and 9, as a further embodiment of the present invention, the driving device includes a bevel gear 09 engaged with a second gear ring 08, and further includes a motor 10 capable of driving the bevel gear 09 to rotate, the bevel gear 09 is further engaged with a first gear ring 03, an inner side of the first gear ring 03 is fixedly connected with a bevel gear seat 04, a lower end of a connecting through shaft 05 is rotatably connected with the bevel gear seat 04, and a rotating shaft 17 is fixedly connected with a second gear 15 engaged with the bevel gear seat 04.

When the motor 10 drives the bevel gear 09 to rotate the bevel gear 09, the bevel gear 09 can drive the first toothed ring 03 to rotate, the first toothed ring 03 rotates to drive the conical tooth holder 04 to rotate, and the bevel gear 09 is meshed with the first toothed ring 03 and the first toothed ring 03 simultaneously, so that the rotating directions of the second toothed ring 08 and the first toothed ring 03 are opposite, and the rotating shaft 17 is meshed with the conical tooth holder 04 through the second gear 15, so that when the second toothed ring 08 drives the rotating shaft 17 to drive the second gear 15 to rotate circumferentially, the second gear 15 can also realize self-rotation through the conical tooth holder 04.

When the second gear 15 drives the rotating shaft 17 to realize self-rotation, the cable winding drum arranged on the twisting device can realize self-rotation at the same time, so that the unwinding process is realized. And then the cable is tightened by the primary speed reducing device and the secondary speed reducing device. The twisting degree is unanimous all the time when rolling speed and the speed unanimous that unreels can guarantee the transposition to the condition of many hanks or few hanks can not appear, thereby reduces many hanks and moves back the condition of hank towards the place of few hanks, and the one-level decelerator and the work at the uniform velocity all the time of being convenient for simultaneously, thereby guarantees the more even owing with the fashioned effect after the improvement transposition of the tensile power that the cable receives. In addition, the rotation of the rotating shaft 17 can drive the wind collecting hopper 16 to rotate, which is different from the wind collecting hopper 16 rotating around the center of one toothed ring 08 through the rotating shaft 17, and the rotating speed of the rotating shaft 17 is faster, so that the air flow can move into the rotating shaft 17 through the wind collecting hopper 16 faster, and the air flow is blown out from the air outlet 25 more quickly, thereby improving the heat dissipation effect of the energy dissipation cylinder 24.

As a further scheme of the invention, the winding device comprises a support frame 02 in limited rotary connection with a first gear ring 03, the lower end of the support frame 02 is fixedly connected with a base 01, a detachable winding sleeve rod 13 is arranged on the base 01 and is positioned right below a through-shaft 05, and one end of the winding sleeve rod 13 is fixedly connected with a first gear 14 meshed with the lower surface of a bevel gear seat 04.

When the first gear ring 03 rotates, the first gear 14 can be driven to rotate, the first gear 14 can be rotated to drive the winding sleeve rod 13 to rotate, a winding drum can be inserted into the winding sleeve rod 13, the winding sleeve rod 13 synchronously rotates, then, after the twisted cable passes through the connecting through shaft 05, the twisted cable is fixedly connected onto the winding sleeve rod 13, and when the winding sleeve rod 13 rotates, the winding drum can be driven to simultaneously rotate, so that the cable is wound.

Referring to fig. 3 to 7, as a further embodiment of the present invention, two ends of the rotating sleeve 11 are provided with a portion having a diameter larger than the whole, the rotating shaft 17 is further fixedly connected with a limiting disc 18, the limiting disc 18 is provided with a pulley 21 capable of enabling the limiting disc 18 to roll on the portion, which is larger than the whole, of the two ends of the rotating sleeve 11, and the limiting disc 18 and the pulley 21 are disposed at two ends of the rotating sleeve 11.

Can make the spacing rotation of pivot 17 connect on rotating cover 11, when realizing the installation function, can also reduce the frictional force of pivot 17 on rotating cover 11 to guarantee that pivot 17 can rotate at the uniform velocity on rotating cover 11, thereby drive the rotation at the uniform velocity of cable reel, thereby guarantee that the cable reel is even unreels, thereby guarantee to strand more even.

the method comprises the following steps: inserting a winding drum of the cable which is not twisted onto a wire twisting device, pulling the end of the cable out of the wire hole 07 into the connecting through shaft 05, and then fixedly connecting the end of the cable to a winding device;

step two: the driving device starts to drive the second gear ring 08 to rotate, so that the second gear ring 08 can drive the two twisting devices to rotate simultaneously, and the two cable drums are driven to rotate, so that the two cables are twisted;

step three: the driving device can drive the gear ring 03 to enable the bevel gear seat 04 to rotate, the bevel gear seat 04 can drive the gear 14 to synchronously rotate when rotating, and the gear 14 can drive the rolling sleeve rod 13 to rotate when rotating, so that the twisted cable is rolled.

Claims

1. The utility model provides a pipe strander of user's wire and cable processing which characterized in that: the wire twisting device comprises a second gear ring (08), a driving device for driving the second gear ring (08) to rotate at a constant speed and a winding device for winding a twisted cable after the twisting is finished, wherein two sets of wire twisting devices are arranged on the second gear ring (08), each wire twisting device comprises a rotating sleeve (11) fixedly connected to the inner side of the second gear ring (08) through a fixing rod, a rotating shaft (17) is connected in the rotating sleeve (11) in a limiting and rotating mode, the wire twisting device further comprises a first-stage speed reducing device, the first-stage speed reducing device comprises a worm (20) rotatably connected to the outer wall of the arc-shaped outline of the rotating shaft (17) through a rotating base component, a roller (19) is fixedly connected to the worm (20), a turbine (22) meshed with the worm (20) is rotatably connected to the fixed shaft of the outer wall of the rotating shaft (17), and a second-stage speed reducing device capable of reducing the rotation of the turbine (22) is further arranged on the rotating shaft (17), fixedly connected with connecting rod (06) on the outer wall of rotation cover (11), fixedly connected with connects logical axle (05) on connecting rod (06), set up on connecting rod (06) and connect line hole (07) that lead to axle (05) intercommunication.

2. The pipe strander for processing the electric wires and cables of the users according to claim 1, wherein: the two-stage speed reducer comprises an energy dissipation cylinder (24) fixedly connected to the outer wall of the rotating shaft (17), a speed reduction piston (23) is connected to the end portion of the energy dissipation cylinder (24) in a sliding mode, a limiting piece (26) limiting the sliding position of the speed reduction piston (23) is fixedly connected to the inner wall of the energy dissipation cylinder (24), a spring (27) enabling the speed reduction piston (23) to reset is arranged between the end head of the energy dissipation cylinder (24) and the limiting piece (26), the turbine (22) can push the speed reduction piston (23) to move into the energy dissipation cylinder (24) when rotating, and fluid enabling the speed reduction piston (23) to move towards the outside of the energy dissipation cylinder (24) is filled in the energy dissipation cylinder (24).

3. The pipe strander for processing the electric wires and cables of the users according to claim 2, wherein: the two-stage speed reducer further comprises an energy dissipation device, the energy dissipation device comprises an air collecting hopper (16) communicated with the end part of the rotating shaft (17), the direction of an air inlet of the air collecting hopper (16) is consistent with the rotating direction of the rotating shaft (17), and an air outlet (25) is formed in the position, provided with the energy dissipation cylinder (24), of the rotating shaft (17).

4. The pipe strander for processing the electric wires and cables of the users according to claim 3, wherein: the driving device comprises a bevel gear (09) meshed with a second gear ring (08), and further comprises a motor (10) capable of driving the bevel gear (09) to rotate, the bevel gear (09) is further meshed with a first gear ring (03), a bevel gear seat (04) is fixedly connected to the inner side of the first gear ring (03), the lower end of the connecting through shaft (05) is rotatably connected with the bevel gear seat (04), and a second gear (15) meshed with the bevel gear seat (04) is fixedly connected to the rotating shaft (17).

5. The tube stranding machine for processing the electric wires and the cables of the subscriber according to claim 4, wherein: the coiling mechanism includes support frame (02) of being connected with the spacing rotation of ring gear (03), lower extreme fixedly connected with base (01) of support frame (02), the position that lies in under connecting logical axle (05) on base (01) is provided with rolling loop bar (13) that can dismantle, the one end fixedly connected with of rolling loop bar (13) and bevel gear seat (04) lower surface meshing's gear (14).

6. The pipe strander for processing the electric wires and cables of the users according to claim 1, wherein: the both ends of rotating sleeve (11) are provided with the diameter and are greater than holistic part, go back spacing dish (18) of fixedly connected with on pivot (17), be provided with on spacing dish (18) and enable spacing dish (18) and be greater than whole partial pulley (21) of going on rolling at rotating sleeve (11) both ends, spacing dish (18) and pulley (21) set up the both ends of rotating sleeve (11).

7. A method for operating a tube strander for processing a subscriber electric wire and cable, which is applied to the tube strander for processing the subscriber electric wire and cable according to any one of claims 1 to 6, wherein: the operation method of the pipe strander for processing the electric wires and the electric cables of the users comprises the following specific steps:

the method comprises the following steps: inserting a winding drum of the cable which is not twisted onto a wire twisting device, then pulling the end of the cable out of a wire hole (07) into a connecting through shaft (05), and then fixedly connecting the end of the cable to a winding device;

step two: the driving device starts to drive the second gear ring (08) to rotate, so that the second gear ring (08) can drive the two twisting devices to rotate simultaneously, and the two cable drums are driven to rotate, so that the two cables are twisted;

step three: the driving device can drive the gear ring I (03) to rotate the bevel gear seat (04), the bevel gear seat (04) can drive the gear I (14) to synchronously rotate when rotating, and the gear I (14) can drive the rolling sleeve rod (13) to rotate, so that the twisted cable can be rolled.