CN115482969B

CN115482969B - Intelligent tubular hank reeling machine is used in power cable production

Info

Publication number: CN115482969B
Application number: CN202211373377.2A
Authority: CN
Inventors: 王伟豪; 曹立方; 王双春; 王永春
Original assignee: Nengong Cable Co ltd
Current assignee: Nengong Cable Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-24
Anticipated expiration: 2042-11-04
Also published as: CN115482969A

Abstract

The invention relates to the technical field of tubular wire twisting machines, and discloses an intelligent tubular wire twisting machine for power cable production. According to the wire outlet disc of the tubular wire twisting machine, the helical gear drives the rotating bearing to start rotating, the rotating bearing drives the wire outlet disc to start rotating, and the wire outlet disc starts to supply wires when rotating.

Description

Intelligent tubular hank reeling machine is used in power cable production

Technical Field

The invention relates to the technical field of tubular wire twisting machines, in particular to an intelligent tubular wire twisting machine for power cable production.

Background

The pipe stranding machine is a stranding mechanical device which can be widely applied to various soft/hard conductor wires (silver-plated copper wires, nickel-plated copper wires, tinned copper wires, silver-plated copper-clad steel wires, bare copper wires, high-strength alloy wires, silver-plated/nickel-plated/tin-plated copper stranded wires and the like) and electronic wires (such as power wires, earphone wires and the like), so that a plurality of single conductors are twisted into one strand to meet the process requirements of wires. The twisted cable often has a high strength, which puts high demands on the winding device of the pipe strander.

Chinese patent CN211957271U is a tubular strander for cable production, which is connected with a mounting plane through the lower end of the body of the tubular strander, fixed blocks are symmetrically installed on the surface of the mounting plane, a first guide rod and a second guide rod are symmetrically welded between the fixed blocks, the surface of the first guide rod is slidably connected with a first protection frame, and the surface of the second guide rod is slidably connected with a second protection frame. The first protection frame and the second protection frame are arranged on the surfaces of the first guide rod and the second guide rod in a sliding mode, and the fixing block is arranged on the installation plane; therefore, the pipe winch body can not drive the first protective frame and the second protective frame to vibrate, the sound absorbing cotton is arranged on the surfaces of the first protective frame and the second protective frame, noise can be absorbed, and therefore the pipe winch can reduce noise and is convenient for staff to use.

However, the wire outgoing mode of the structure basically adopts pulling, and the finished product finished by the twisting wire is pulled to drive the raw material to be pulled to output, so that the raw material is damaged, the raw material of the metal wire can be pulled to cause thickness inconsistency, the quality of the finished product is influenced, torsion can be generated during twisting of the metal wire, and the metal wire can be twisted before twisting when the torsion is too large, and the product is poor.

An effective solution to the problems in the related art has not been proposed yet.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an intelligent tubular wire twisting machine for power cable production, which has the advantages of protecting raw materials, improving the product quality and the like, and solves the problem that the thickness of a metal wire raw material is inconsistent due to stretching, so that the quality of a finished product is influenced.

(II) technical scheme

In order to solve the technical problems that the thickness of the metal wire raw material is not consistent and the quality of a finished product is influenced due to stretching, the invention provides the following technical scheme: the utility model provides a power cable production is with intelligent tubular hank reeling machine, includes the output frame, outer frame, a plurality of device and take-up of being qualified for the next round of competitions, and is a plurality of the device of being qualified for the next round of competitions includes drum, reason spool, base, connecting piece, rolling bearing and rotation backup pad, and is a plurality of it all is provided with to be qualified for the next round of competitions a both sides central point puts rolling bearing, one side of drum is provided with the helical gear, the helical gear with the coaxial rotation of rolling bearing, outer frame includes ring gear, guard bar and support, the ring gear with the helical gear meshing, the output frame can drive a plurality of it is rotatory to go out the line device.

Preferably, the output frame includes servo motor, two backup pads, connecting block and output connecting piece, servo motor sets up two between the backup pad, the servo motor output runs through and is close to the device of being qualified for the next round of competitions the backup pad, the connecting block sets up the servo motor output, the connecting block is kept away from servo motor one side with output connecting piece fixed connection, the output connecting piece with base fixed connection.

Preferably, the protection strip is arranged between every two of the plurality of toothed rings, and the supports are arranged at the bottoms of the plurality of toothed rings.

Preferably, the bases comprise two side partition plates, a bottom plate, two side top plates, a helical gear connecting piece, a rotating bearing connecting piece and a first line dividing pipe, and the front side and the rear side of each side partition plate are fixedly connected with the two connecting pieces.

Preferably, a plurality of first distribution pipes are arranged at the bottom of the bottom plate, the partition plates on the two sides are arranged on the two sides of the upper surface of the bottom plate, the top plates on the two sides are arranged at the tops of the partition plates on the two sides, and the helical gear connecting piece and the rotating bearing connecting piece are respectively arranged at the tops of the two sides of the top plates on the two sides.

Preferably, the wire outlet disc is arranged between the partition plates on the two sides, the wire outlet disc is arranged above the bottom plate and separated from the bottom plate, one side of the rotating bearing, which is provided with the bevel gear, is rotatably connected with the bevel gear connecting piece, and one side of the rotating bearing, which is not provided with the bevel gear, is rotatably connected with the rotating bearing connecting piece.

Preferably, the connecting piece comprises a first connecting piece and a second connecting piece, and two ends of the wire management pipe are respectively and fixedly connected with the first connecting piece of the wire outlet device and the second connecting piece of the other wire outlet device; the plurality of outlet devices are mutually connected and arranged in the outer frame, and one outlet device which is close to the output frame in the plurality of outlet devices is not provided with the second connecting piece; the wire outlet device comprises a plurality of wire outlet devices, wherein one wire outlet device far away from the output frame is provided with a boss on the first connecting piece in the wire outlet device, the boss is fixedly connected with a wire arranging pipe, the axis of the wire arranging pipe is collinear with the axis of the output end of the servo motor, and a rotating support plate is arranged at the bottom of the wire arranging pipe and is rotationally connected with the wire arranging pipe.

Preferably, take-up includes, support frame, take-up reel, receipts line motor, take-up reel support frame and receipts line board, it has seted up the line concentration hole on the line board to receive, line concentration hole axle center with servo motor output end axle center collineation, the support frame sets up receive line board below, the take-up reel sets up receive the line board and keep away from servo motor's one side, the take-up reel with receive the line board separation, the take-up reel support frame sets up the take-up reel both sides, it sets up to receive the line motor take-up reel one side, it is provided with a supporting bench to receive line motor bottom.

(III) advantageous effects

Compared with the prior art, the invention provides an intelligent tubular wire twisting machine for power cable production, which has the following beneficial effects:

1. this kind of intelligent tubular hank silk machine is used in power cable production, it begins to rotate to drive rolling bearing when rotating through the helical gear, rolling bearing drives out the drum when rotating and begins to rotate, it begins to supply the line promptly to go out the rotation of line dish, traditional tubular hank silk machine's the mode of being qualified for the next round of competitions basically adopts to draw and draws, draw through the finished product of accomplishing the hank silk, it draws and exports to drive the raw materials to draw, this kind of mode can cause the harm to the raw materials, probably can make the wire raw materials drawn to cause the thickness inconsistent, influence the finished product quality, but through this structure, make the hank silk machine can drive out the drum when carrying out rotatory hank silk and make the line dish self take place to rotate in the upset, consequently just can not draw the wire raw materials, and then reach the effect of protecting the wire raw materials, improve output finished product quality, and the wire raw materials can produce certain torsion when the transposition, and play drum can follow the transposition direction and overturn in this device, the torsion on the wire has been subdued, ensure that the wire can not twist before the transposition, can not produce the influence to finished product quality.

2. This kind of power cable production is with intelligent tubular hank silk machine through setting up first branch pipe and second branch pipe, makes the material can get into the first branch pipe of next device of being qualified for the next round of competitions at first, gets into the second branch pipe after passing first branch pipe again to analogize until getting into last second branch pipe, and every device of being qualified for the next round of competitions's ejection of compact can get into different first branch pipes and second branch pipe, ensures that the material can not intertwine before the hank silk.

3. According to the intelligent tubular wire twisting machine for producing the power cable, materials pass through the wire collecting hole after passing through the last second wire distributing pipe, and the wire collecting hole limits the materials, so that the materials passing through the wire collecting hole cannot rotate any more; further, the rotation of the wire outlet device drives the wire arranging pipe to rotate, so that the wire stranding is carried out on the material between the last wire arranging pipe and the wire collecting hole, the finished product after wire stranding is finished is wound and recovered by the wire collecting motor rotating wire collecting disc, the external rotation of the general tubular wire stranding machine is compared, safety accidents are easily caused due to high risk, the device adopts internal rotation, the damage possibly caused to constructors is isolated, and the interference of the external world to the rotation of the machine is also prevented.

Drawings

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

FIG. 2 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present invention;

FIG. 3 is a second schematic perspective view of the present invention;

FIG. 4 is an enlarged view of portion B of FIG. 3 in accordance with the present invention;

FIG. 5 is a schematic view of an output frame according to the present invention;

FIG. 6 is a schematic structural view of a take-up device according to the present invention;

FIG. 7 is a schematic diagram of the outer frame structure of the present invention;

FIG. 8 is a schematic view of a line outgoing device according to the present invention;

fig. 9 is a second schematic view of the structure of the wire outlet device of the present invention.

In the figure: 1. an output frame; 11. a servo motor; 12. a support plate; 13. connecting blocks; 14. an output connector; 2. an outer frame; 21. a toothed ring; 22. a protective strip; 23. a support; 3. a wire outlet device; 31. wire outlet disc; 32. managing the tubes; 321. a second branch pipe; 33. a base; 331. two side partition boards; 332. a base plate; 333. two side top plates; 334. a helical gear connector; 335. a rotating bearing connection; 336. a first shunt tube; 34. a connecting member; 341. a first connecting member; 342. a second connecting member; 35. a rotating bearing; 351. a helical gear; 36. rotating the support plate; 4. a take-up device; 41. a support frame; 42. a take-up reel; 43. a take-up motor; 44. a take-up reel support frame; 45. a wire collecting plate; 451. line concentration hole.

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.

As introduced by the background art, the prior art has shortcomings, and in order to solve the technical problems, the application provides an intelligent tubular wire twisting machine for power cable production.

Referring to fig. 1-4 and 7-9, an intelligent tubular wire twisting machine for power cable production includes an output frame 1, an outer frame 2, a plurality of wire outgoing devices 3 and a wire take-up device 4, wherein the plurality of wire outgoing devices 3 include a wire outgoing disc 31, a wire arranging pipe 32, a base 33, a connecting member 34, a rotating bearing 35 and a rotating support plate 36, the rotating bearing 35 is disposed at a central position of two sides of the plurality of wire outgoing discs 31, a helical gear 351 is disposed at one side of the wire outgoing disc 31, the helical gear 351 and the rotating bearing 35 rotate coaxially, the outer frame 2 includes a toothed ring 21, a protection bar 22 and a bracket 23, the toothed ring 21 is engaged with the helical gear 351, and the output frame 1 can drive the plurality of wire outgoing devices 3 to rotate; when the wire outlet device is used, the output frame 1 enables the plurality of wire outlet devices 3 to rotate, when the plurality of wire outlet devices 3 rotate, the helical gear 351 starts to rotate by taking the output end shaft center of the output frame 1 as a rotating shaft, wherein the output end shaft center of the output frame 1 is collinear with the shaft center of the gear ring 21, and the gear ring 21 is fixed, so that the helical gear 351 starts to rotate by taking the shaft center of the helical gear 351 as a rotating center while rotating, the helical gear 351 drives the rotating bearing 35 to start to rotate when rotating, the wire outlet disc 31 starts to rotate when rotating, the wire outlet mode of the traditional tubular wire twisting machine basically adopts pulling, the finished product finished by pulling the twisted wire is pulled to drive the raw material to be output, the mode can cause damage to the raw material, the raw material can be pulled to cause thickness inconsistency, the quality of the finished product is influenced, but through the structure, the wire outlet disc 31 can be driven to rotate while the wire outlet disc 31 is turned, so that the raw material cannot be pulled to generate torsion, the raw material is pulled to achieve the effect of protecting the raw material, the quality of the finished product, and the twisted wire can not be influenced by the twisting torque force generated in the finished product, and the wire turning direction of the wire can not be reduced before the finished product.

Referring to fig. 1, 4-5, preferably, the output frame 1 includes a servo motor 11, two support plates 12, a connection block 13 and an output connection member 14, the servo motor 11 is disposed between the two support plates 12, an output end of the servo motor 11 penetrates through the support plate 12 close to the outlet device 3, the connection block 13 is disposed at an output end of the servo motor 11, one side of the connection block 13 far from the servo motor 11 is fixedly connected to the output connection member 14, the output connection member 14 is fixedly connected to the base 33, and when in use, the servo motor 11 provides power to drive the outlet device 3 to rotate.

Referring to fig. 1 and 7, preferably, the protection bar 22 is disposed between every two of the plurality of toothed rings 21, the supports 23 are disposed at the bottoms of the plurality of toothed rings 21, when in use, the supports 23 fix the toothed rings 21 to ensure that the positions of the toothed rings 21 do not deviate, and the protection bar 22 is used for connecting the toothed rings 21 to improve structural stability and protect the wire outlet device 3 therein.

Referring to fig. 2-4 and 8-9, preferably, the plurality of bases 33 include two side partition plates 331, a bottom plate 332, two side top plates 333, a helical gear connector 334, a rotary bearing connector 335, and a first branch pipe 336, and the front and rear sides of the two side partition plates 331 are fixedly connected to the two connectors 34.

Referring to fig. 8 to 9, preferably, a plurality of first branch pipes 336 are disposed at the bottom of the bottom plate 332, the two side partition plates 331 are disposed at two sides of the upper surface of the bottom plate 332, the two side top plates 333 are disposed at the tops of the two side partition plates 331, and the helical gear connecting member 334 and the rotary bearing connecting member 335 are disposed at the tops of two sides of the two side top plates 333, respectively.

Referring to fig. 8 to 9, preferably, the wire outgoing coil 31 is disposed between the two side partition plates 331, the wire outgoing coil 31 is disposed above the bottom plate 332 and separated from the bottom plate 332, one side of the rotary bearing 35 where the helical gear 351 is disposed is rotatably connected to the helical gear connecting member 334, and one side of the rotary bearing 35 where the helical gear 351 is not disposed is rotatably connected to the rotary bearing connecting member 335.

Referring to fig. 1-4 and 8-9, preferably, the connecting member 34 includes a first connecting member 341 and a second connecting member 342, two ends of the wire management pipe 32 are respectively and fixedly connected to the first connecting member 341 of the present wire outlet device 3 and the second connecting member 342 of another wire outlet device 3, two first connecting members 341 are disposed on the front side of the base 33, one side of the two first connecting members 341 away from the base 33 is fixedly connected to the rear portions of the two sides of the wire management pipe 32, a plurality of second wire management pipes 321 are disposed in the wire management pipe 32, the second connecting members 342 are disposed on the front portions of the two sides of the wire management pipe 32, and the front sides of the second connecting members 342 are fixedly connected to the rear portions of the two side partition plates 331 in another wire outlet device 3; the plurality of outlet devices 3 are mutually connected and arranged in the outer frame 2, and the second connecting piece 342 is not arranged on one outlet device 3, close to the output frame 1, in the plurality of outlet devices 3; a boss is arranged on the first connecting piece 341 in one of the outlet devices 3 far away from the output frame 1, the boss is fixedly connected with the wire arranging pipe 32, the axis of the wire arranging pipe 32 is collinear with the axis of the output end of the servo motor 11, and a rotary supporting plate 36 is arranged at the bottom of the wire arranging pipe 32 and is rotatably connected with the wire arranging pipe 32; when the wire outlet disc 31 starts to rotate to discharge materials, the materials firstly enter the first wire dividing pipe 336 of the next wire outlet device 3, then pass through the first wire dividing pipe 336 and then enter the second wire dividing pipe 321, and so on until entering the last second wire dividing pipe 321, and the discharge materials of each wire outlet device 3 enter different first wire dividing pipes 336 and second wire dividing pipes 321, so that the materials are prevented from being wound before wire stranding.

Referring to fig. 1, 6-9, preferably, the wire rewinding device 4 includes a support frame 41, a wire rewinding disc 42, a wire rewinding motor 43, a wire rewinding disc support frame 44 and a wire rewinding plate 45, wherein the wire rewinding plate 45 is provided with a wire rewinding hole 451, an axis of the wire rewinding hole 451 is collinear with an axis of an output end of the servo motor 11, the support frame 41 is disposed below the wire rewinding plate 45, the wire rewinding disc 42 is disposed on one side of the wire rewinding plate 45 away from the servo motor 11, the wire rewinding disc 42 is separated from the wire rewinding plate 45, the wire rewinding disc support frame 44 is disposed on two sides of the wire rewinding disc 42, the wire rewinding motor 43 is disposed on one side of the wire rewinding disc 42, a support table is disposed at the bottom of the wire rewinding motor 43, when in use, when a material passes through the last second bisection pipe 321, the last second bisection pipe passes through the wire rewinding hole 451, the wire rewinding hole 451 limits the material, so that the material passing through the wire rewinding hole 451 does not rotate any more; further, the rotation of the wire outlet device 3 drives the wire arranging pipes 32 to rotate, so that the wire twisting is performed between the last wire arranging pipe 32 and the wire collecting hole 451, and the finished product after wire twisting is wound and recovered by the wire winding motor 43 rotating the wire winding disc 42.

The working principle is as follows: when the wire outlet device is used, power is provided by the servo motor 11 to drive the wire outlet devices 3 to rotate, when the plurality of wire outlet devices 3 rotate, the helical gear 351 starts to rotate by taking the output end shaft center of the output frame 1 as a rotating shaft, wherein the output end shaft center of the output frame 1 is collinear with the shaft center of the gear ring 21, and the gear ring 21 is fixed, so that the helical gear 351 starts to rotate by taking the shaft center line of the helical gear 351 as a rotating center while rotating, the helical gear 351 drives the rotating bearing 35 to start to rotate when rotating, the wire outlet disc 31 starts to rotate when rotating the rotating bearing 35, the wire outlet disc 31 starts to supply wire when rotating, the wire outlet disc 31 basically adopts pulling, the finished product completed by the stranded wire is pulled, the raw material is pulled to be output, the raw material is possibly pulled to cause thickness inconsistency, the quality of the finished product is affected, but by the structure, the wire outlet disc 31 can be driven to rotate while the wire outlet disc 31 is turned over, so that the raw material cannot be pulled, the raw material is further, the effect of protecting the raw material, the raw material is improved, the quality of the stranded wire is not affected before the finished product is turned over, and the torsion of the stranded wire can be reduced.

When the wire outlet disc 31 starts to rotate for discharging, the material firstly enters the first wire distributing pipe 336 of the next wire outlet device 3, then passes through the first wire distributing pipe 336 and then enters the second wire distributing pipe 321, and so on until entering the last second wire distributing pipe 321, and the discharge of each wire outlet device 3 enters different first wire distributing pipes 336 and second wire distributing pipes 321, so that the materials are ensured not to be wound with each other before wire stranding.

When the material passes through the last second branch pipe 321 and then passes through the line collecting hole 451, the line collecting hole 451 limits the material so that the material passing through the line collecting hole 451 can not rotate any more; further, the rotation of the wire outlet device 3 drives the wire arranging pipes 32 to rotate, so that the wire twisting is performed between the last wire arranging pipe 32 and the wire collecting hole 451, and the finished product after wire twisting is wound and recovered by the wire winding motor 43 rotating the wire winding disc 42.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a power cable production is with intelligent tubular hank silk machine which characterized in that: including output frame (1), outer frame (2), a plurality of device (3) and take-up (4) of being qualified for the next round of competitions, it is a plurality of device (3) of being qualified for the next round of competitions all includes play drum (31), reason spool (32), base (33), connecting piece (34), rolling bearing (35) and rotation backup pad (36), and is a plurality of it all is provided with to go out drum (31) both sides central point, rolling bearing (35), one side of going out drum (31) is provided with helical gear (351), helical gear (351) with rolling bearing (35) coaxial rotation, outer frame (2) are including ring gear (21), guard bar (22) and support (23), ring gear (21) with helical gear (351) meshing, output frame (1) can drive a plurality of device (3) of being qualified for the next round of competitions rotates.

2. The intelligent tubular wire twisting machine for power cable production according to claim 1, wherein: output frame (1) includes servo motor (11), two backup pads (12), connecting block (13) and output connection spare (14), servo motor (11) set up two between backup pad (12), servo motor (11) output runs through and is close to device (3) of being qualified for the next round of competitions backup pad (12), connecting block (13) set up servo motor (11) output, connecting block (13) are kept away from one side of servo motor (11) with output connection spare (14) fixed connection, output connection spare (14) with base (33) fixed connection.

3. The intelligent tubular wire twisting machine for power cable production according to claim 1, wherein: the protective strip (22) is arranged between every two of the plurality of gear rings (21), and the supports (23) are arranged at the bottoms of the plurality of gear rings (21).

4. The intelligent tubular wire twisting machine for power cable production according to claim 2, characterized in that: the base (33) comprises two side partition plates (331), a bottom plate (332), two side top plates (333), a helical gear connecting piece (334), a rotating bearing connecting piece (335) and a first distributing pipe (336), wherein the front side and the rear side of each side partition plate (331) are fixedly connected with the two connecting pieces (34).

5. The intelligent tubular wire twisting machine for power cable production according to claim 4, wherein: a plurality of first distribution pipe (336) set up bottom plate (332) bottom, both sides baffle (331) set up the both sides of bottom plate (332) upper surface, both sides roof (333) set up both sides baffle (331) top, helical gear connecting piece (334) with swivel bearing connecting piece (335) set up respectively both sides top (333).

6. The intelligent tubular wire twisting machine for power cable production according to claim 4, wherein: the wire outlet disc (31) is arranged between the partition plates (331) on the two sides, the wire outlet disc (31) is arranged above the bottom plate (332) and separated from the bottom plate (332), one side, provided with the bevel gear (351), of the rotating bearing (35) is rotatably connected with the bevel gear connecting piece (334), and one side, not provided with the bevel gear (351), of the rotating bearing (35) is rotatably connected with the rotating bearing connecting piece (335).

7. The intelligent tubular wire twisting machine for power cable production according to claim 4, wherein: the connecting pieces (34) comprise a first connecting piece (341) and a second connecting piece (342), and two ends of the wire management pipe (32) are respectively fixedly connected with the first connecting piece (341) of the wire outlet device (3) and the second connecting piece (342) of the other wire outlet device (3); the plurality of outlet devices (3) are mutually connected and arranged in the outer frame (2), and one outlet device (3) close to the output frame (1) in the plurality of outlet devices (3) is not provided with the second connecting piece (342); the wire outlet device comprises a plurality of wire outlet devices (3), wherein a boss is arranged on a first connecting piece (341) in one wire outlet device (3) far away from an output frame (1), the boss is fixedly connected with a wire arranging pipe (32), the axis of the wire arranging pipe (32) is collinear with the axis of the output end of a servo motor (11), and a rotating support plate (36) is arranged at the bottom of the wire arranging pipe (32) and is rotatably connected with the wire arranging pipe (32).

8. The intelligent tubular wire twisting machine for power cable production according to claim 2, wherein: take-up (4) include support frame (41), take-up reel (42), receipts line motor (43), take-up reel support frame (44) and receive line board (45), line concentration hole (451) have been seted up on receipts line board (45), line concentration hole (451) axle center with servo motor (11) output axle center collineation, support frame (41) set up receive line board (45) below, take-up reel (42) set up receive line board (45) and keep away from one side of servo motor (11), take-up reel (42) with receive line board (45) separation, take-up reel support frame (44) set up take-up reel (42) both sides, it sets up to receive line motor (43) take-up reel (42) one side, it is provided with a supporting bench to receive line motor (43) bottom.