CN210896780U

CN210896780U - Stranded conductor device for cable manufacture

Info

Publication number: CN210896780U
Application number: CN202020052753.8U
Authority: CN
Inventors: 贺卫东; 杨魏伟
Original assignee: Zhengzhou Special Cable Co ltd
Current assignee: Zhengzhou Special Cable Co ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-06-30
Anticipated expiration: 2030-01-10

Abstract

Stranded conductor device for cable manufacture, the below of carousel is equipped with the base, carousel and base roll connection, be equipped with the through wires hole the same with line roller number on preventing the drum, it is equipped with winding mechanism to prevent that the drum deviates from carousel one side, winding mechanism includes the bobbin, rotate on the bobbin and connect vertical transmission shaft, the supporting disk of the little round platform form in upper end of the coaxial fixedly connected with in upper end of transmission shaft, coaxial fixed has the roller axle of wearing on the supporting disk, prevent being equipped with out wire mechanism between drum and the winding mechanism, it includes out wire frame to go out wire mechanism, the wire subassembly of setting on the bobbin. The wire outlet frame can prevent the abrasion of the wires in the wire stranding process and improve the product quality; wire winding mechanism can wear the roller with the straight cover of drum from top to bottom, makes things convenient for the installation of drum and takes off, improves production efficiency.

Description

Stranded conductor device for cable manufacture

Technical Field

The utility model relates to a cable manufacture technical field, especially cable manufacture uses stranded conductor device.

Background

The cable stranding equipment is a device for producing wires, cables and the like, wherein a plurality of strands of thin wires or a plurality of thin wires are mutually wound to form a cable, and a plurality of single conductors are twisted into one strand to meet the process requirements of wires. The stranding machine can be generally classified 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 method. The wire twisting machine is also known as a high-speed wire twisting machine/wire bundling machine/wire-mixing machine, and is widely applied to twisting of various soft/hard conductor wires, copper wires, enameled wires, tinned wires, copper-clad steel, copper-clad aluminum and the like and electronic wires.

The cable roller finished by winding of the prior wire stranding equipment is not easy to mount and dismount, and the abrasion of cable cores is easily caused in the process of cable stranding, so that the quality of a cable is influenced.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model aims at providing a stranded conductor device for cable manufacture, the installation of cable roller is dismantled conveniently, and the quality of production efficiency and cable is improved in the wearing and tearing of stranded conductor cable at the stranded conductor in-process.

The wire twisting device for cable production comprises a turntable, an anti-twisting disk, wherein the turntable and the anti-twisting disk are connected through a support, the turntable and the anti-twisting disk are coaxial, a base is arranged below the turntable, the turntable is in rolling connection with the base, at least 3 wire roller shafts are rotatably connected to the support and are uniformly distributed along the circumferential direction of the turntable shaft, the anti-twisting disk is provided with threading holes with the same number as the wire roller shafts, a wire winding mechanism is arranged on one side, deviating from the turntable, of the anti-twisting disk, the wire winding mechanism comprises a wire winding frame, a vertical transmission shaft is rotatably connected to the wire winding frame, a round platform-shaped supporting disk with a small upper end is coaxially and fixedly connected to the upper end of the transmission shaft, the threading roller shafts are coaxially fixed to the supporting disk, the transmission shaft is connected with a driving mechanism for driving the rotation of the driving mechanism, a wire outlet, The wire assembly of setting on the frame of being qualified for the next round of competitions, the wire assembly includes the wire seat, fixes two vertical guide rails on the wire left side, two wire wheel subassemblies that the interval set up from top to bottom, and the wire takes turns the subassembly to include that the both ends of wire wheel, wire wheel all rotate and are connected with the slider, and the slider on the same wire wheel is sliding connection different guide rails from top to bottom all, all is equipped with the extension spring between two sliders of sliding connection on the same guide rail, the middle part of wire wheel is equipped with the arcwall face, and the carousel is connected with its rotary driving.

Preferably, a guide wheel is arranged between the wire outlet mechanism and the wire winding mechanism.

Preferably, the driving mechanism comprises a driven pulley mounted on the transmission shaft and a driving motor mounted on the bobbin, a driving pulley is mounted on an output shaft of the driving motor, and a belt is arranged between the driving pulley and the driven pulley.

Preferably, all be equipped with between carousel and the base and between anti-entanglement disk and the base and support the subassembly, support the subassembly and include the support frame, and the interval parallel rotation is connected with two gyro wheels on the support frame, and the lower part of carousel or anti-entanglement disk stretches into the clearance between two gyro wheels and is convenient for two gyro wheels contact.

Preferably, the rotary driving mechanism comprises a winding motor, and an output shaft of the winding motor is coaxially and fixedly connected with the rotary disc.

The utility model has the advantages that: the wire outlet frame can prevent the abrasion of the wires in the wire stranding process and improve the product quality; wire winding mechanism can wear the roller with the straight cover of drum from top to bottom, makes things convenient for the installation of drum and takes off, improves production efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the wire wheel assembly of the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in figures 1 and 2, the stranding device for cable production comprises a rotary table 1 and an anti-stranding disc 2, wherein the rotary table 1 and the anti-stranding disc 2 are connected through a support 3, the rotary table 1 and the anti-stranding disc 2 are coaxial, and the stranding device is characterized in that a base 4 is arranged below the rotary table 1, the rotary table 1 is in rolling connection with the base 4, at least 3 wire roller shafts 5 are rotatably and uniformly distributed on the support 3 along the circumferential direction of the axis of the rotary table 1, the anti-stranding disc 2 is provided with wire through holes 6 with the same number as the wire roller shafts 5, one side of the anti-stranding disc 2, which is far away from the rotary table 1, is provided with a winding mechanism, the winding mechanism comprises a winding frame 7, a vertical transmission shaft 8 is rotatably and connected on the winding frame 7, the upper end of the transmission shaft 8 is coaxially and fixedly connected with a round table-shaped support plate 9 with a small upper, be equipped with out wire mechanism between anti-wind dish 2 and the winding mechanism, out wire mechanism includes wire frame 11, sets up the wire assembly on wire frame 11, the wire assembly includes wire seat 12, fixes two vertical guide rails 13 on the wire left side, two wire wheel subassemblies that the interval set up from top to bottom, and the wire wheel subassembly includes that wire wheel 14, wire wheel 14's both ends all rotate and are connected with slider 15, and the different guide rail 13 of equal upper and lower sliding connection of slider 15 on the same wire wheel 14 all is equipped with extension spring 16 between two sliders 15 of sliding connection on the same guide rail, the middle part of wire wheel is equipped with the arcwall face, and carousel 1 is connected with its rotary drive device of drive. Be used for the dress to treat winding line roller on the line roller 5, line roller 5 inserts and treats hole in the middle of the winding line roller, treat that winding line roller rotates along with line roller 5, treat that winding electric wire passes in the clearance between the two wire wheels that corresponding through wires hole 6 got into, pass through roller 10 with the drum, the drum upper end is fixed with the locking dish, the locking dish passes through helical structure with the drum and is connected, can extrude the drum, make the bottom of drum and the arcwall face in close contact with of supporting disk 9, the electric wire winding after the transposition is on the drum. The rotary driving mechanism drives the turntable 1, the bracket 3 and the anti-winding disc 2 to rotate, and the rotary driving mechanism is matched with the wire outgoing mechanism to strand the wires. The wire guide wheels of the mechanism rotate and slide up and down with the guide rail 13, so that the abrasion of the wires can be reduced, and meanwhile, the tension spring 16 can compress the wires passing between the two wire guide wheels. The driving mechanism drives the driving shaft to rotate, further drives the supporting disc 9 and the penetrating roller shaft 10 to rotate, the rotating disc 1 is rotated, and the twisted electric wire is wound on the rotating disc 1.

And a guide wheel 17 is arranged between the wire outlet mechanism and the wire winding mechanism. The twisted electric wires are wound on the turntable 1 through the wire guide wheel, and the guide wheel 17 guides and supports the twisted electric wires.

The driving mechanism comprises a driven belt wheel 18 arranged on the transmission shaft 8 and a driving motor 19 arranged on the bobbin 7, a driving belt wheel 20 is arranged on an output shaft of the driving motor 19, and a belt 21 is arranged between the driving belt wheel 20 and the driven belt wheel 18. The driving motor 19 drives the transmission shaft 8 to rotate through the belt wheel mechanism, and further the rotation of the supporting disc 9 is driven.

Supporting components are arranged between the rotary table 1 and the base 4 and between the anti-winding disc 2 and the base 4, each supporting component comprises a supporting frame, two idler wheels are connected to the supporting frames in a parallel rotating mode at intervals, and the lower portion of the rotary table 1 or the anti-winding disc 2 extends into a gap between the two idler wheels so that the two idler wheels can be in contact with each other. The supporting assembly supports the turntable 1 and the anti-winding disc 2, and reduces the rotation friction resistance of the turntable 1 and the anti-winding disc 2.

The rotary driving mechanism comprises a winding motor 22, and an output shaft of the winding motor 22 is coaxially and fixedly connected with the turntable 1. The winding motor 22 drives the turntable 1, the bracket 3 and the anti-winding disc 2 to rotate.

The above-mentioned embodiments are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design concept of the present invention should be included in the protection scope defined by the claims of the present invention.

Claims

1. Stranded conductor device for cable manufacture, including carousel (1), anti-entanglement disk (2), connect through support (3) between carousel (1) and the anti-entanglement disk (2), carousel (1) and anti-entanglement disk (2) coaxial line, its characterized in that, the below of carousel (1) is equipped with base (4), carousel (1) and base (4) roll connection, it has at least 3 line roller axle (5) along carousel (1) axis circumference equipartition setting to rotate on support (3), be equipped with through wires hole (6) the same with line roller axle (5) figure on anti-entanglement disk (2), anti-entanglement disk (2) deviate from carousel (1) one side and are equipped with winding mechanism, winding mechanism includes reel (7), rotates on reel (7) and connects vertical transmission shaft (8), the coaxial fixedly connected with the supporting disk (9) of the little round platform form in upper end of transmission shaft (8), a roll penetrating shaft (10) is coaxially fixed on the supporting disc (9), the transmission shaft (8) is connected with a driving mechanism for driving the transmission shaft to rotate, a wire outlet mechanism is arranged between the anti-winding disc (2) and the wire winding mechanism, the wire outlet mechanism comprises a wire outlet frame (11) and a wire guide assembly arranged on the wire outlet frame (11), the wire guiding assembly comprises a wire guiding seat (12), two vertical guide rails (13) fixed on the left upper part of a wire, and two wire guiding wheel assemblies arranged at intervals up and down, wherein the wire guiding wheel assembly comprises a wire guiding wheel (14), two ends of the wire guiding wheel (14) are both rotatably connected with sliding blocks (15), the sliding blocks (15) on the same wire guiding wheel (14) are both vertically and slidably connected with different guide rails (13), a tension spring (16) is arranged between the two sliding blocks (15) which are slidably connected on the same guide rail, the middle part of the wire guide wheel is provided with an arc surface, and the turntable (1) is connected with a rotary driving device for driving the turntable to rotate.

2. The stranding device for cable production according to claim 1, characterised in that a guide wheel (17) is provided between the wire outlet means and the wire winding means.

3. A stranding device for cable production according to claim 1, characterised in that the drive mechanism includes a driven pulley (18) mounted on the drive shaft (8), a drive motor (19) mounted on the reel (7), a driving pulley (20) mounted on an output shaft of the drive motor (19), and a belt (21) provided between the driving pulley (20) and the driven pulley (18).

4. A stranding device for cable production according to claim 1, characterized in that support assemblies are respectively disposed between the turntable (1) and the base (4) and between the anti-twisting disc (2) and the base (4), each support assembly includes a support frame, two rollers are rotatably connected to the support frame at intervals in parallel, and the lower portion of the turntable (1) or the anti-twisting disc (2) extends into a gap between the two rollers to facilitate contact between the two rollers.

5. The stranding device for cable production according to claim 1, characterized in that the rotary driving mechanism includes a winding motor (22), and an output shaft of the winding motor (22) is coaxially and fixedly connected with the turntable (1).