Automatic stranding device and method for cable production

Abstract

The invention relates to the technical field of cables, in particular to an automatic stranding device and method for cable production, and the device comprises a pedestal and a stranding assembly. The wire twisting assembly comprises a mounting frame, a rotating cylinder, a driving mechanism, a first rotating disc, a plurality of placing frames, a second rotating disc, a spacing disc, an end part rotating disc, a plurality of ring pipes, a plurality of nozzles, an air supply mechanism, an annular cover, a fixing frame, a dust collection mechanism, a traction mechanism and a winding mechanism; a plurality of pay-off rollers are placed on the plurality of placing frames, a wire is pulled out from each pay-off roller to sequentially penetrate through the first opening, the ring pipe, the third opening, the second opening and the fourth opening, and when the driving mechanism drives the rotating cylinder to rotate, the plurality of wires are twisted to form a cable, and the cable is wound to the winding mechanism under the traction of the traction mechanism; when the wire passes through the ring pipe, the plurality of nozzles spray air towards the wire to blow down dust, so that the plurality of wires can be twisted after the dust on the plurality of wires is cleaned up.

Description

Technical Field

[0001] The present invention relates to the technical field of cables, and in particular to an automatic wire stranding device and method for cable production. Background Art

[0002] Stranded cables are made of multiple thin wires twisted together in one or more layers in a concentric circle to form a thicker conductor. This type of cable has good flexibility and mechanical strength and is suitable for applications that require bending or movement; stranded cables are mainly prepared using a stranding device.

[0003] The wire twisting device in the prior art is mainly composed of a wire pay-out device, a traction device, a twisting device and a wire take-up device. The wire pay-out rack is used to place multiple wires to be twisted. The traction device provides the necessary pulling force so that the wires can pass through the machine smoothly and move forward at a certain speed to ensure the continuity of the twisting process. The twisting device includes a rotating assembly for twisting the wires in a set direction and pitch. The wire take-up device is used to reel up the twisted cables.

[0004] However, when the above method is adopted, dust will be adsorbed on the multiple wires, and directly twisting the multiple wires together will affect the quality of the final cable. Summary of the invention

[0005] The object of the present invention is to provide an automatic wire twisting device and method for cable production, which can clean dust on a plurality of wires before twisting them.

[0006] To achieve the above-mentioned object, in a first aspect, the present invention provides an automated wire stranding device for cable production, comprising a base;

[0007] Also included is a stranded wire assembly;

[0008] The stranding assembly includes a mounting frame, a rotating drum, a driving mechanism, a first rotating disk, a plurality of placing frames, a second rotating disk, a spacing disk, an end rotating disk, a plurality of ring pipes, a plurality of nozzles, an air supply mechanism, an annular cover, a fixing frame, a dust suction mechanism, a traction mechanism and a winding mechanism;

[0009] The mounting bracket is fixedly arranged on the top of the base; the rotating cylinder is rotatably arranged on the mounting bracket and passes through the mounting bracket; the driving mechanism is arranged on one side of the rotating cylinder for driving the rotating cylinder to rotate; the first rotating disk is fixedly arranged on the rotating cylinder, and the first rotating disk has a plurality of first openings; a plurality of the placing racks are respectively fixedly arranged on the first rotating disk; the second rotating disk is fixedly arranged on the rotating cylinder, and the second rotating disk has a plurality of second openings; the spacer disk is fixedly arranged on the rotating cylinder, and the spacer disk has a plurality of third openings; the end rotating disk is fixedly arranged on the rotating cylinder, and the end rotating disk The disk has multiple fourth openings; multiple annular tubes are respectively fixedly arranged on the spacer disk; multiple nozzles are connected to each annular tube; the air supply mechanism is arranged on the base, for supplying air to the multiple annular tubes; the annular cover is rotatably connected to the first turntable and the spacer disk, and is located between the first turntable and the spacer disk; the fixing frame is fixedly connected to the annular cover and the base, and is located at the top of the base; the dust suction mechanism is connected and arranged on one side of the annular cover; the traction mechanism is fixedly arranged on the top of the base; the winding mechanism is fixedly arranged on the top of the base.

[0010] Wherein, the stranding assembly further comprises a plurality of first guide wheels, a plurality of second guide wheels and a plurality of third guide wheels;

[0011] The plurality of first guide wheels are rotatably disposed in the plurality of first openings respectively; the plurality of second guide wheels are rotatably disposed in the plurality of second openings respectively; and the plurality of third guide wheels are rotatably disposed in the plurality of fourth openings respectively.

[0012] Wherein, the stranding assembly further comprises two wheel frames and two supporting wheels;

[0013] The two wheel frames are respectively fixedly arranged on the top of the base; the two supporting wheels are respectively rotatably arranged in the two wheel frames and respectively support the second turntable.

[0014] Wherein, the driving mechanism comprises a driving motor, a driving sprocket, a driven sprocket and a chain;

[0015] The driving motor is fixedly arranged on the top of the base; the driving sprocket is fixedly arranged on the output end of the driving motor; the driven sprocket is fixedly arranged on the rotating cylinder; and the chain is arranged on the driving sprocket and the driven sprocket.

[0016] Wherein, the air supply mechanism includes a plurality of branch pipes, a main pipe, a connecting pipe and a blower;

[0017] The multiple branch pipes are respectively connected to the multiple ring pipes, and are respectively fixedly connected to the rotating cylinder, and respectively pass through the rotating cylinder; the main pipe is fixedly connected to the rotating cylinder, and is respectively connected to the multiple branch pipes, and is located in the rotating cylinder; the connecting pipe is rotatably connected and connected to the main pipe, and is located on one side of the main pipe; the blower is fixedly arranged on the top of the base and is connected to the connecting pipe.

[0018] Wherein, the dust suction mechanism comprises a dust collector and a dust suction pipe;

[0019] The vacuum cleaner is located at one side of the base; one end of the vacuum tube is connected to the annular cover, and the other end is connected to the vacuum cleaner.

[0020] Wherein, the traction mechanism comprises a bracket, two rotating shafts, two traction wheels, two gears and a traction motor;

[0021] The bracket is fixedly arranged on the top of the base; the two rotating shafts are rotatably arranged on the bracket respectively; the two traction wheels are fixedly arranged on the two rotating shafts respectively; the two gears are fixedly arranged on one side of the two rotating shafts respectively and mesh with each other; the traction motor is fixedly arranged on the bracket, and the output end of the traction motor is fixedly connected to one of the rotating shafts.

[0022] Wherein, the winding mechanism comprises a winding frame, a winding roller and a winding motor;

[0023] The winding frame is fixedly arranged on the top of the base; the winding roller is rotatably arranged on the winding frame; the winding motor is fixedly arranged on one side of the winding frame, and the output end of the winding motor is fixedly connected to the winding roller.

[0024] In a second aspect, the present invention further provides a method for using an automated stranding device for cable production, comprising:

[0025] Installing a plurality of pay-off rollers on a plurality of placement racks, each pay-off roller pulls out a wire that passes through the first opening, the ring tube, the third opening, the second opening, and the fourth opening in sequence;

[0026] The driving mechanism drives the rotating drum to rotate, and after the multiple wires are twisted to initially form a section of cable, the driving mechanism is closed, and the traction mechanism is started. The section of cable formed after twisting is fixed to the winding mechanism under the traction of the traction mechanism, and then the traction mechanism is stopped;

[0027] Start the driving mechanism, traction mechanism and winding mechanism again, and start the air supply mechanism and dust suction mechanism. Multiple wires pass through multiple ring tubes respectively. Each wire is blown by multiple nozzles to clean the dust. The dust is sucked away by the dust suction mechanism. Then the multiple wires begin to twist together. The twisted cable is pulled by the traction mechanism and continuously wound onto the winding mechanism.

[0028] The present invention provides an automated wire stranding device and method for cable production, wherein the rotating drum is rotatably arranged on the mounting frame and driven to rotate by the driving mechanism, the first rotating disk, the second rotating disk, the spacer disk and the end rotating disk are all fixedly arranged on the rotating drum and can rotate synchronously with the rotating drum, the placement frame is used to place a wire-reeling roller with a wound wire, the plurality of nozzles are all tilted and gathered toward the center, the air supply mechanism is used to supply air to the plurality of annular tubes, and when in use, a plurality of wire-reeling rollers are placed on the plurality of placement frames, and a wire is pulled out from each wire-reeling roller and passes through the first opening, the annular tube, the third opening, the second opening and the fourth opening in sequence. The cable is twisted together and moved to the winding mechanism under the traction of the traction mechanism, and the winding mechanism winds up the cable. The traction mechanism continuously pulls the twisted cable, so that multiple pay-off rollers continuously pay out multiple wires to form a twisted cable. When the wire passes through the annular tube, the multiple nozzles all spray gas toward the wire to blow off the dust on the wire and scatter it into the space surrounded by the annular cover. The dust suction mechanism continuously sucks away the dusty air in the annular cover, so that the dust on the multiple wires can be cleaned before twisting. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0030] Figure 1 It is a schematic structural diagram of the first embodiment of the present invention.

[0031] Figure 2 is a cross-sectional view of the first embodiment of the present invention.

[0032] Figure 3 yes Figure 2 A partial enlargement of detail A.

[0033] Figure 4 It is a schematic structural diagram of another angle of the first embodiment of the present invention.

[0034] Figure 5 yes Figure 4 A partial enlargement of detail B.

[0035] Figure 6 It is a flowchart of the second embodiment of the present invention.

[0036] 1-base, 2-mounting frame, 3-rotating cylinder, 4-driving mechanism, 5-first turntable, 6-placing frame, 7-second turntable, 8-spacer disc, 9-end turntable, 10-ring pipe, 11-spray head, 12-air supply mechanism, 13-ring cover, 14-fixing frame, 15-dust suction mechanism, 16-traction mechanism, 17-winding mechanism, 18-first guide wheel, 19-second guide wheel, 20-third guide wheel, 21-wheel frame, 22-support wheel, 41-driving motor, 42-driving sprocket, 43-driven sprocket, 44-chain, 51-first opening, 71-second opening, 81-third opening, 91-fourth opening, 121-branch pipe, 122-main pipe, 123-connecting pipe, 124-blower, 151-vacuum cleaner, 152-dust suction pipe, 161-bracket, 162-rotating shaft, 163-traction wheel, 164-gear, 165-traction motor, 171-winding frame, 172-winding roller, 173-winding motor. DETAILED DESCRIPTION

[0037] The first embodiment of the present application is:

[0038] See also Figure 1-Figure 5 ,in, Figure 1 It is a schematic structural diagram of the first embodiment of the present invention. Figure 2 is a cross-sectional view of the first embodiment of the present invention. Figure 3 yes Figure 2 A partial enlargement of detail A. Figure 4 It is a schematic structural diagram of another angle of the first embodiment of the present invention. Figure 5 yes Figure 4 A partial enlargement of detail B.

[0039] The present invention provides an automatic wire stranding device for cable production, comprising a base 1; and a wire stranding assembly; the wire stranding assembly comprises a mounting frame 2, a rotating drum 3, a driving mechanism 4, a first turntable 5, a plurality of placement frames 6, a second turntable 7, a spacer disc 8, an end turntable 9, a plurality of ring tubes 10, a plurality of nozzles 11, an air supply mechanism 12, an annular cover 13, a fixing frame 14, a dust suction mechanism 15, a traction mechanism 16 and a winding mechanism 17; the first turntable 5 has a plurality of first openings 51; the second turntable 7 has a plurality of second openings 71; the spacer disc 8 has a plurality of third openings 81; the end turntable 9 has a plurality of fourth openings 91; the wire stranding assembly also comprises a plurality of first guide wheels 18, a plurality of second guide wheels 19 and a plurality of third guide wheels 20; the twisting assembly also includes two wheel frames 21 and two supporting wheels 22; the driving mechanism 4 includes a driving motor 41, a driving sprocket 42, a driven sprocket 43 and a chain 44; the air supply mechanism 12 includes a plurality of branch pipes 121, a main pipe 122, a connecting pipe 123 and a blower 124; the dust suction mechanism 15 includes a dust collector 151 and a dust suction pipe 152; the traction mechanism 16 includes a bracket 161, two rotating shafts 162, two traction wheels 163, two gears 164 and a traction motor 165; the winding mechanism 17 includes a winding frame 171, a winding roller 172 and a winding motor 173; through the above-mentioned scheme, the dust on the multiple wires can be cleaned before twisting.

[0040] Furthermore, the mounting frame 2 is fixedly arranged on the top of the base 1; the rotating cylinder 3 is rotatably arranged on the mounting frame 2 and passes through the mounting frame 2; the driving mechanism 4 is arranged on one side of the rotating cylinder 3, and is used to drive the rotating cylinder 3 to rotate; the first turntable 5 is fixedly arranged on the rotating cylinder 3, and the first turntable 5 has a plurality of first openings 51; a plurality of the placing frames 6 are respectively fixedly arranged on the first turntable 5; the second turntable 7 is fixedly arranged on the rotating cylinder 3, and the second turntable 7 has a plurality of second openings 71; the spacer disk 8 is fixedly arranged on the rotating cylinder 3, and the spacer disk 8 has a plurality of third openings 81; the end turntable 9 is fixedly arranged on the rotating cylinder 3, and the end turntable 9 has a plurality of third openings 81; There are multiple fourth openings 91; multiple annular tubes 10 are respectively fixedly arranged on the spacer disk 8; multiple nozzles 11 are connected to each annular tube 10; the air supply mechanism 12 is arranged on the base 1, for supplying air to the multiple annular tubes 10; the annular cover 13 is rotatably connected to the first turntable 5 and the spacer disk 8, and is located between the first turntable 5 and the spacer disk 8; the fixing frame 14 is fixedly connected to the annular cover 13 and the base 1, and is located at the top of the base 1; the dust suction mechanism 15 is connected and arranged on one side of the annular cover 13; the traction mechanism 16 is fixedly arranged on the top of the base 1; the winding mechanism 17 is fixedly arranged on the top of the base 1.

[0041] In this embodiment, the rotating drum 3 is rotatably arranged on the mounting frame 2 and is driven to rotate by the driving mechanism 4. The first turntable 5, the second turntable 7, the spacer disk 8 and the end turntable 9 are all fixedly arranged on the rotating drum 3 and can rotate synchronously with the rotating drum 3. The placement frame 6 is used to place the pay-off roller with the wound wire. The multiple nozzles 11 are all tilted and gathered toward the center. The air supply mechanism 12 is used to supply air to the multiple annular tubes 10. When in use, multiple pay-off rollers are placed on the multiple placement frames 6. A wire is pulled out from each pay-off roller and passes through the first opening 51, the annular tube 10, the third opening 81, the second opening 71 and the fourth opening 91 in sequence. When the driving mechanism 4 drives the rotating drum 3 to rotate, multiple wires are twisted together to form a cable. The cable moves to the winding mechanism 17 under the traction of the traction mechanism 16, and the winding mechanism 17 winds up the cable. The traction mechanism 16 continuously pulls the twisted cable, so that multiple pay-off rollers continuously pay out multiple wires to form a twisted cable. When the wire passes through the annular tube 10, the multiple nozzles 11 all spray gas toward the wire, blowing the dust on the wire off and scattering it into the space surrounded by the annular cover 13. The dust suction mechanism 15 continuously sucks away the dusty air in the annular cover 13, so that the dust on the multiple wires can be cleaned before twisting.

[0042] Further, the stranding assembly further includes a plurality of first guide wheels 18, a plurality of second guide wheels 19 and a plurality of third guide wheels 20;

[0043] The plurality of first guide wheels 18 are rotatably disposed in the plurality of first openings 51 , respectively; the plurality of second guide wheels 19 are rotatably disposed in the plurality of second openings 71 , respectively; and the plurality of third guide wheels 20 are rotatably disposed in the plurality of fourth openings 91 , respectively.

[0044] In this embodiment, the first guide wheel 18 is used to guide the wire support passing through the first opening 51 , the second guide wheel 19 is used to guide the wire support passing through the second opening 71 , and the third guide wheel 20 is used to guide the wire support passing through the fourth opening 91 .

[0045] Furthermore, the stranding assembly further comprises two wheel frames 21 and two supporting wheels 22;

[0046] The two wheel frames 21 are fixedly arranged on the top of the base 1 respectively; the two supporting wheels 22 are rotatably arranged in the two wheel frames 21 respectively, and support the second turntable 7 respectively.

[0047] In this embodiment, the two wheel frames 21 are used to rotatably mount the two support wheels 22 , and the two support wheels 22 support the second turntable 7 from the bottom to enhance stability.

[0048] Furthermore, the driving mechanism 4 includes a driving motor 41, a driving sprocket 42, a driven sprocket 43 and a chain 44;

[0049] The driving motor 41 is fixedly arranged on the top of the base 1 ; the driving sprocket 42 is fixedly arranged at the output end of the driving motor 41 ; the driven sprocket 43 is fixedly arranged on the rotating cylinder 3 ; and the chain 44 is arranged on the driving sprocket 42 and the driven sprocket 43 .

[0050] In this embodiment, the driving motor 41 drives the driving sprocket 42 to rotate, the driving sprocket 42 drives the driven sprocket 43 to rotate through the chain 44, and the driven sprocket 43 drives the rotating drum 3 to rotate.

[0051] Furthermore, the air supply mechanism 12 includes a plurality of branch pipes 121, a main pipe 122, a connecting pipe 123 and a blower 124;

[0052] The multiple branch pipes 121 are respectively connected to the multiple ring pipes 10, and are respectively fixedly connected to the rotating cylinder 3, and respectively pass through the rotating cylinder 3; the main pipe 122 is fixedly connected to the rotating cylinder 3, and is respectively connected to the multiple branch pipes 121, and is located in the rotating cylinder 3; the connecting pipe 123 is rotatably connected and connected to the main pipe 122, and is located on one side of the main pipe 122; the blower 124 is fixedly arranged on the top of the base 1, and is connected to the connecting pipe 123.

[0053] In this embodiment, the main pipe 122 and the multiple branch pipes 121 rotate with the rotating cylinder 3, the connecting pipe 123 is connected to the main pipe 122 through a rotating joint, the blower 124 sucks in air, supplies the main pipe 122 through the connecting pipe 123, and then supplies the multiple branch pipes 121, each branch pipe 121 supplies air to one of the ring pipes 10, so that the multiple nozzles 11 spray gas, and the air inlet of the blower 124 is equipped with purification and dust prevention equipment to avoid inhaling dusty air.

[0054] Furthermore, the dust collection mechanism 15 includes a dust collector 151 and a dust collection pipe 152;

[0055] The vacuum cleaner 151 is located at one side of the base 1 ; one end of the vacuum tube 152 is connected to the annular cover 13 , and the other end is connected to the vacuum cleaner 151 .

[0056] In this embodiment, the vacuum cleaner 151 can suck out the air containing dust in the annular cover 13 through the vacuum pipe 152 .

[0057] Furthermore, the traction mechanism 16 includes a bracket 161, two rotating shafts 162, two traction wheels 163, two gears 164 and a traction motor 165;

[0058] The bracket 161 is fixedly arranged on the top of the base 1; the two rotating shafts 162 are rotatably arranged on the bracket 161; the two traction wheels 163 are fixedly arranged on the two rotating shafts 162; the two gears 164 are fixedly arranged on one side of the two rotating shafts 162 and mesh with each other; the traction motor 165 is fixedly arranged on the bracket 161, and the output end of the traction motor 165 is fixedly connected to one of the rotating shafts 162.

[0059] In this embodiment, the bracket 161 is used to rotatably install the two rotating shafts 162, and the traction motor 165 drives one of the rotating shafts 162 to rotate, driving one of the gears 164 to rotate, and then driving the other gear 164 to rotate, so that the two rotating shafts 162 rotate synchronously, and finally the two traction wheels 163 rotate synchronously, and the rotation directions are opposite, the upper traction wheel 163 rotates counterclockwise, and the lower traction wheel 163 rotates clockwise, the cable passes through the middle, and the two traction wheels 163 can pull the cable.

[0060] Furthermore, the winding mechanism 17 includes a winding frame 171, a winding roller 172 and a winding motor 173;

[0061] The winding frame 171 is fixedly arranged on the top of the base 1 ; the winding roller 172 is rotatably arranged on the winding frame 171 ; the winding motor 173 is fixedly arranged on one side of the winding frame 171 , and the output end of the winding motor 173 is fixedly connected to the winding roller 172 .

[0062] In this embodiment, the winding frame 171 is used to rotatably mount the winding roller 172, and the winding motor 173 drives the winding roller 172 to rotate to wind up the twisted cable.

[0063] The present embodiment describes an automated stranding device for cable production, wherein the rotating drum 3 is rotatably arranged on the mounting frame 2 and driven to rotate by the driving mechanism 4, the first turntable 5, the second turntable 7, the spacer disk 8 and the end turntable 9 are all fixedly arranged on the rotating drum 3 and can rotate synchronously with the rotating drum 3, the placement frame 6 is used to place the pay-off roller with wound-up wire, the multiple nozzles 11 are all tilted and gathered toward the center, the air supply mechanism 12 is used to supply air to the multiple annular tubes 10, and when in use, multiple pay-off rollers are placed on the multiple placement frames 6, and a wire is pulled out from each pay-off roller and passes through the first opening 51, the annular tube 10, the third opening 81, the second opening 71 and the third opening 82 in sequence. Four openings 91, when the driving mechanism 4 drives the rotating drum 3 to rotate, multiple wires are twisted together to form a cable, and the cable is moved to the winding mechanism 17 under the traction of the traction mechanism 16, and the winding mechanism 17 winds up the cable. The traction mechanism 16 continuously pulls the twisted cable, so that multiple pay-off rollers continuously pay out multiple wires to form a twisted cable; when the wire passes through the annular tube 10, the multiple nozzles 11 all spray gas toward the wire, blowing the dust on the wire off and scattering it into the space surrounded by the annular cover 13, and the dust suction mechanism 15 continuously sucks away the dusty air in the annular cover 13, so that the dust on the multiple wires can be cleaned before twisting.

[0064] The second embodiment of the present application is:

[0065] Based on the first embodiment, please refer to Figure 6 ,in, Figure 6 It is a flowchart of the second embodiment of the present invention.

[0066] The present invention provides a method for using an automated wire stranding device for cable production, comprising:

[0067] S1: multiple pay-off rollers are installed on multiple placement racks 6, and each pay-off roller pulls out a wire that passes through the first opening 51, the ring tube 10, the third opening 81, the second opening 71 and the fourth opening 91 in sequence;

[0068] S2 The driving mechanism 4 drives the rotating drum 3 to rotate, and after the multiple wires are twisted to initially form a cable segment, the driving mechanism 4 is closed, and the traction mechanism 16 is started. The cable segment formed after twisting is fixed to the winding mechanism 17 under the traction of the traction mechanism 16, and then the traction mechanism 16 is stopped;

[0069] S3 starts the driving mechanism 4, the traction mechanism 16 and the winding mechanism 17 again, and starts the air supply mechanism 12 and the dust suction mechanism 15. The multiple wires pass through the multiple ring tubes 10 respectively, and each wire is blown by multiple nozzles 11 to clean the dust. The dust is sucked away by the dust suction mechanism 15, and then the multiple wires begin to twist together. The twisted cable is pulled by the traction mechanism 16 and continuously wound onto the winding mechanism 17.

[0070] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. An automated stranding device for cable production, comprising a base; characterized in that: Also included is a stranding assembly; The stranding assembly includes a mounting frame, a rotating drum, a driving mechanism, a first rotating disk, a plurality of placing frames, a second rotating disk, a spacing disk, an end rotating disk, a plurality of ring pipes, a plurality of nozzles, an air supply mechanism, an annular cover, a fixing frame, a dust suction mechanism, a traction mechanism and a winding mechanism; The mounting frame is fixedly arranged on the top of the base; the rotating cylinder is rotatably arranged on the mounting frame and passes through the mounting frame; the driving mechanism is arranged on one side of the rotating cylinder, and is used to drive the rotating cylinder to rotate; the first rotating disk is fixedly arranged on the rotating cylinder, and the first rotating disk has a plurality of first openings; a plurality of the placing frames are respectively fixedly arranged on the first rotating disk; the second rotating disk is fixedly arranged on the rotating cylinder, and the second rotating disk has a plurality of second openings; the spacer disk is fixedly arranged on the rotating cylinder, and the spacer disk has a plurality of third openings; the end rotating disk is fixedly arranged on the rotating cylinder, and the end rotating disk has a plurality of fourth openings; a plurality of the ring tubes are respectively fixedly arranged on the spacer disk; A plurality of the nozzles are connected and arranged on each of the annular tubes; the air supply mechanism is arranged on the base, and is used to supply air to the plurality of the annular tubes; the annular cover is rotatably connected to the first turntable and to the spacer disk, and is located between the first turntable and the spacer disk; the fixing frame is fixedly connected to the annular cover and to the base, and is located on the top of the base; the dust collection mechanism is connected and arranged on one side of the annular cover; the traction mechanism is fixedly arranged on the top of the base; and the winding mechanism is fixedly arranged on the top of the base.

2. An automatic stranding device for cable production according to claim 1, characterized in that: The stranding assembly further includes a plurality of first guide wheels, a plurality of second guide wheels, and a plurality of third guide wheels; The plurality of first guide wheels are rotatably disposed in the plurality of first openings respectively; the plurality of second guide wheels are rotatably disposed in the plurality of second openings respectively; and the plurality of third guide wheels are rotatably disposed in the plurality of fourth openings respectively.

3. An automatic stranding device for cable production as claimed in claim 2, characterized in that: The stranding assembly also includes two wheel frames and two supporting wheels; The two wheel frames are respectively fixedly arranged on the top of the base; the two supporting wheels are respectively rotatably arranged in the two wheel frames and respectively support the second turntable.

4. An automatic stranding device for cable production as claimed in claim 3, characterized in that: The driving mechanism comprises a driving motor, a driving sprocket, a driven sprocket and a chain; The driving motor is fixedly arranged on the top of the base; the driving sprocket is fixedly arranged on the output end of the driving motor; the driven sprocket is fixedly arranged on the rotating cylinder; and the chain is arranged on the driving sprocket and the driven sprocket.

5. An automatic stranding device for cable production as claimed in claim 4, characterized in that: The air supply mechanism includes a plurality of branch pipes, a main pipe, a connecting pipe and a blower; The multiple branch pipes are respectively connected to the multiple ring pipes, and are respectively fixedly connected to the rotating cylinder, and respectively pass through the rotating cylinder; the main pipe is fixedly connected to the rotating cylinder, and is respectively connected to the multiple branch pipes, and is located in the rotating cylinder; the connecting pipe is rotatably connected and connected to the main pipe, and is located on one side of the main pipe; the blower is fixedly arranged on the top of the base and is connected to the connecting pipe.

6. An automatic stranding device for cable production as claimed in claim 5, characterized in that: The dust suction mechanism comprises a dust collector and a dust suction pipe; The vacuum cleaner is located at one side of the base; one end of the vacuum tube is connected to the annular cover, and the other end is connected to the vacuum cleaner.

7. An automatic stranding device for cable production according to claim 6, characterized in that: The traction mechanism comprises a bracket, two rotating shafts, two traction wheels, two gears and a traction motor; The bracket is fixedly arranged on the top of the base; the two rotating shafts are rotatably arranged on the bracket respectively; the two traction wheels are fixedly arranged on the two rotating shafts respectively; the two gears are fixedly arranged on one side of the two rotating shafts respectively and mesh with each other; the traction motor is fixedly arranged on the bracket, and the output end of the traction motor is fixedly connected to one of the rotating shafts.

8. An automatic stranding device for cable production as claimed in claim 7, characterized in that: The winding mechanism comprises a winding frame, a winding roller and a winding motor; The winding frame is fixedly arranged on the top of the base; the winding roller is rotatably arranged on the winding frame; the winding motor is fixedly arranged on one side of the winding frame, and the output end of the winding motor is fixedly connected to the winding roller.

9. A method for using an automatic stranding device for cable production, applied to an automatic stranding device for cable production as claimed in any one of claims 1 to 8; characterized in that: include: Installing a plurality of pay-off rollers on a plurality of placement racks, each pay-off roller pulls out a wire that passes through the first opening, the ring tube, the third opening, the second opening, and the fourth opening in sequence; The driving mechanism drives the rotating drum to rotate, and after the multiple wires are twisted to initially form a section of cable, the driving mechanism is closed, and the traction mechanism is started. The section of cable formed after twisting is fixed to the winding mechanism under the traction of the traction mechanism, and then the traction mechanism is stopped; Start the driving mechanism, traction mechanism and winding mechanism again, and start the air supply mechanism and dust suction mechanism. Multiple wires pass through multiple ring tubes respectively. Each wire is blown by multiple nozzles to clean the dust. The dust is sucked away by the dust suction mechanism. Then the multiple wires begin to twist together. The twisted cable is pulled by the traction mechanism and continuously wound onto the winding mechanism.

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