CN116825447A - Triaxial cable stranding equipment and stranding method - Google Patents
Triaxial cable stranding equipment and stranding method Download PDFInfo
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- CN116825447A CN116825447A CN202310915539.9A CN202310915539A CN116825447A CN 116825447 A CN116825447 A CN 116825447A CN 202310915539 A CN202310915539 A CN 202310915539A CN 116825447 A CN116825447 A CN 116825447A
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- gear
- triaxial cable
- frame body
- toothed ring
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000004804 winding Methods 0.000 claims abstract description 42
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 8
- 210000003781 tooth socket Anatomy 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
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Abstract
The invention discloses a three-coaxial cable stranding device and a stranding method, wherein during operation, a wire sequentially passes through a lead sleeve and is wound on a winding drum through a guide tube, a toothed ring is driven to rotate through a driving gear, so that a plurality of strands of wires are stranded, after the toothed ring rotates for one circle, the wire is stranded for a distance, at the moment, the toothed ring drives a turntable to rotate through a first gear, a second gear, a shaft lever, a worm and a worm wheel, so that a protruding structure on the turntable is meshed with a third gear intermittently, the winding drum is made to rotate intermittently, the problem that in the prior art, a stranding machine, a stranding drum and a collecting roller of the stranding machine are driven by independent control of two motors, and when a certain motor fails, the whole production line is stopped, and the production is difficult to reset is solved.
Description
Technical Field
The invention relates to the field of cable processing, in particular to triaxial cable stranding equipment and a stranding method.
Background
The triaxial cable mainly comprises an inner conductor layer, an insulating layer, a semiconductive layer, an outer conductor layer and an outer sheath layer from inside to outside, wherein the inner conductor layer is usually formed by twisting a plurality of silver-plated annealed copper wires; twisting is carried out by adopting a wire bunching machine; for example, chinese patent No. CN202120237341.6 just provides a frame strander for cable processing, including the bottom plate, still include the frame strander of cable, the frame strander of cable is installed on the bottom plate through two limit brackets, install gear motor on being close to left one mounting bracket in two limit brackets, gear motor is connected with the frame strander of cable, the frame strander of cable is connected with the hank reel, a plurality of through wires holes and a plurality of square holes have been seted up on the hank reel, a plurality of square holes all are connected with fender dish and clamp plate through square pole, all be connected with the spring between a plurality of fender dish and the hank reel, a plurality of square poles all are connected with the depression bar, be connected with the pressure spring between clamp plate and the depression bar, set up the inclined hole on the depression bar, be provided with the tight device in the inclined hole, the bottom plate is installed through receipts roller frame and is collected roller and power rail device, install the wire piece on the wire piece, its stranded conductor effect is better, and the cable cuts off after the cable is accomplished, it is comparatively convenient, it is comparatively practical. Such as the wire twisting machine in the prior art, the wire twisting disc and the collecting roller are separately controlled to be driven by two motors, and in the actual operation process, when a certain motor fails, copper wires are wound on the collecting roller without twisting, or the copper wires are excessively twisted, and the collecting roller cannot rotate, so that the copper wires are broken, and the whole production line is stopped.
Disclosure of Invention
The invention aims to provide triaxial cable stranding equipment and a stranding method, which solve the problems that in the prior art, a stranding disc and a collecting roller of a stranding machine are independently controlled and driven by two motors, and when a certain motor fails, the whole production line is stopped, and the production is difficult to reset.
In order to achieve the above purpose, the invention provides a triaxial cable stranded wire device, which comprises a base, wherein a winding mechanism, a guiding mechanism and a winding mechanism are sequentially arranged on the base;
the winding mechanism comprises a first frame body arranged on the base and a wire spool rotatably arranged on the first frame body;
the guide mechanism comprises a guide frame and a guide pipe arranged on the guide frame;
the winding mechanism comprises a second frame body arranged on the base and a winding drum rotatably arranged on the second frame body;
the wire spool is characterized in that a toothed ring is coaxially arranged on the outer edge of the wire spool, a first gear meshed with the toothed ring is rotatably arranged on the first frame body, a shaft lever is rotatably arranged on the base, a second gear meshed with the first gear is arranged at one end of the shaft lever, and a worm is arranged at the other end of the shaft lever; the end part of the winding drum is coaxially provided with a third gear, the second frame body is provided with a worm wheel, the worm wheel is coaxially provided with a rotary table, the rotary table is provided with a protruding structure matched with the tooth socket of the third gear, and the worm wheel is meshed with the worm.
Preferably, a rotating shaft is arranged at the end part of the winding drum, the third gear is coaxially arranged on the rotating shaft, a ratchet wheel is arranged on the rotating shaft, and a pawl matched with the ratchet wheel is arranged on the second frame body.
Preferably, a rotating seat is arranged on the base, a plurality of bearings are arranged in the rotating seat, and the shaft rod is at least partially arranged in the bearings.
Preferably, the wire spool is detachably provided with a plurality of lead sleeves, and the plurality of lead sleeves are circumferentially arranged along the circumferential direction of the wire spool at equal angles.
Preferably, a plurality of annular grooves are arranged on the wire coil, and the lead wire sleeve is at least partially movably arranged in the annular grooves.
Preferably, a limit ring is arranged at one end of the lead sleeve, a thread structure is formed at the other end of the lead sleeve, and a lock nut is arranged on the thread structure.
Preferably, a rubber sleeve is arranged in the lead sleeve.
Preferably, a driving motor is arranged on the first frame body, a driving gear is arranged on an output shaft of the driving motor, and the driving gear is meshed with the toothed ring.
The invention also provides a triaxial cable stranding method which is carried out by using the triaxial cable stranding device according to any one of claims 1 to 7, and comprises the following steps:
1) Sequentially passing the lead wire through a lead sleeve and winding the lead wire on the winding drum through a guide pipe;
2) The driving gear is utilized to drive the toothed ring to rotate, the toothed ring drives the turntable to rotate through the first gear, the second gear, the shaft lever, the worm and the worm wheel, so that the protruding structure on the turntable is intermittently meshed with the third gear, and the winding drum is intermittently rotated;
3) And the wire spool is used for twisting the stranded wires in the rotating process.
The invention provides triaxial cable stranded equipment which comprises a base, wherein a winding mechanism, a guiding mechanism and a winding mechanism are sequentially arranged on the base; the winding mechanism comprises a first frame body arranged on the base and a wire spool rotatably arranged on the first frame body; the guide mechanism comprises a guide frame and a guide pipe arranged on the guide frame; the winding mechanism comprises a second frame body arranged on the base and a winding drum rotatably arranged on the second frame body; the wire spool is characterized in that a toothed ring is coaxially arranged on the outer edge of the wire spool, a first gear meshed with the toothed ring is rotatably arranged on the first frame body, a shaft lever is rotatably arranged on the base, a second gear meshed with the first gear is arranged at one end of the shaft lever, and a worm is arranged at the other end of the shaft lever; the end part of the winding drum is coaxially provided with a third gear, the second frame body is provided with a worm wheel, the worm wheel is coaxially provided with a rotary table, the rotary table is provided with a protruding structure matched with the tooth socket of the third gear, and the worm wheel is meshed with the worm; when the three-coaxial cable stranded wire device is operated, a wire sequentially passes through a lead sleeve and is wound on the winding drum through the guide tube, the toothed ring is driven to rotate through the driving gear, so that a plurality of strands of wires are stranded, after the toothed ring rotates for one circle, the wires are stranded for a distance, at the moment, the toothed ring drives the rotary table to rotate through the first gear, the second gear, the shaft lever, the worm and the worm wheel, so that the protruding structure on the rotary table is intermittently meshed with the third gear, the winding drum is enabled to intermittently rotate, the winding drum rotates for one circle, and the stranded wires are collected.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate the invention and together with the description serve to explain, without limitation, the invention. In the drawings:
fig. 1 is a block diagram of a triaxial cable strand apparatus provided by the present invention;
fig. 2 is a first partial construction diagram of a triaxial cable strand device provided by the present invention;
fig. 3 is a second partial construction diagram of the triaxial cable strand apparatus provided by the present invention;
fig. 4 is a side view of a triaxial cable strand apparatus provided by the present invention.
Description of the reference numerals
1-a base; 2-a second frame; 3-winding drum; 4-rotating the seat; 5-worm; 6-a shaft lever; 7-a second gear; 8-a first gear; 9-wire reels; 10-a drive gear; 11-a guide frame; 12-a first frame body; 13-pawl; 14-ratchet wheel; 15-a third gear; 16-a turntable; 17-worm wheel; 18-an annular groove; 19-a lead sleeve; 20-locking nut.
Detailed Description
The following describes specific embodiments of the present invention in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the invention, are not intended to limit the invention.
As shown in fig. 1-4: the invention provides triaxial cable stranded equipment, which comprises a base 1, wherein a winding mechanism, a guiding mechanism and a winding mechanism are sequentially arranged on the base 1; the winding mechanism comprises a first frame body 12 arranged on the base 1 and a wire spool 9 rotatably arranged on the first frame body 12; the guide mechanism comprises a guide frame 11 and a guide pipe arranged on the guide frame; the winding mechanism comprises a second frame body 2 arranged on the base 1 and a winding drum 3 rotatably arranged on the second frame body 2; the outer edge of the wire spool 9 is coaxially provided with a toothed ring, a first gear 8 meshed with the toothed ring is rotatably arranged on the first frame body 12, a shaft lever 6 is rotatably arranged on the base 1, a second gear 7 meshed with the first gear 8 is arranged at one end of the shaft lever 6, and a worm 5 is arranged at the other end of the shaft lever; the end of the winding drum 3 is coaxially provided with a third gear 15, the second frame body 2 is provided with a worm wheel 17, the worm wheel 17 is coaxially provided with a rotary table 16, the rotary table 16 is provided with a protruding structure matched with the tooth socket of the third gear 15, and the worm wheel 17 is meshed with the worm 5. When the three-coaxial cable stranded wire device is operated, a wire sequentially passes through a lead sleeve and is wound on the winding drum through the guide tube, the toothed ring is driven to rotate through the driving gear, so that a plurality of strands of wires are stranded, after the toothed ring rotates for one circle, the wires are stranded for a distance, at the moment, the toothed ring drives the rotary table to rotate through the first gear, the second gear, the shaft lever, the worm and the worm wheel, so that the protruding structure on the rotary table is intermittently meshed with the third gear, the winding drum is enabled to intermittently rotate, the winding drum rotates for one circle, and the stranded wires are collected.
In a preferred embodiment of the present invention, in order to enable the reel 3 to rotate only in one direction, to avoid the copper wire from driving the reel 2 to rotate reversely during twisting, the end of the reel 3 is provided with a rotating shaft, the third gear 15 is coaxially arranged on the rotating shaft, a ratchet wheel 14 is arranged on the rotating shaft, and a pawl 13 matched with the ratchet wheel 14 is arranged on the second frame 2.
In a preferred embodiment of the present invention, in order to support the shaft 6 and make the rotation of the shaft 6 smoother, the base 1 is provided with a rotating seat 4, a plurality of bearings are disposed in the rotating seat 4, and the shaft 6 is at least partially disposed in the bearings.
In a preferred embodiment of the present invention, in order to enable smooth twisting of the plurality of wires, the wire spool 9 is detachably provided with a plurality of wire sleeves 19, and the plurality of wire sleeves 19 are circumferentially arranged at equal angles along the circumferential direction of the wire spool 9.
In a preferred embodiment of the present invention, in order to be able to adjust the number and the position angle of the wire guide sleeves, a plurality of annular grooves 18 are provided on the wire spool 9, and the wire guide sleeves 19 are at least partially movably provided in the annular grooves 18.
In a preferred embodiment of the present invention, in order to fasten the adjusted number and angle of lead wire sleeves to the retainer ring, the lead wire sleeve 19 is provided with a retainer ring at one end and a screw structure at the other end, and the screw structure is provided with a lock nut 20. The lead wire sleeve can be clamped on the wire spool 9 by the lock nut and the stop collar.
In a preferred embodiment of the invention, in order to reduce wear of the wire in the lead sheath, a rubber sheath is provided in the lead sheath 19.
In a preferred embodiment of the present invention, in order to drive the spool to rotate, a driving motor is disposed on the first frame 12, a driving gear 10 is disposed on an output shaft of the driving motor, and the driving gear 10 is meshed with the toothed ring.
The invention also provides a triaxial cable stranded wire method, which is carried out by using the triaxial cable stranded wire equipment and comprises the following steps:
1. the lead wire sequentially passes through the lead sleeve 19 and is wound on the winding drum 3 through a guide tube;
2. the driving gear 10 is utilized to drive the toothed ring to rotate, the toothed ring drives the turntable 16 to rotate through the first gear 8, the second gear 7, the shaft lever 6, the worm 5 and the worm wheel 17, so that the convex structure on the turntable 16 is intermittently meshed with the third gear 15, and the winding drum 3 is intermittently rotated;
3. the spool 9 performs a twisting operation of the multi-strand wire during rotation.
The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the scope of the technical concept of the present invention, and all the simple modifications belong to the protection scope of the present invention.
In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.
Moreover, any combination of the various embodiments of the invention can be made without departing from the spirit of the invention, which should also be considered as disclosed herein.
Claims (9)
1. The triaxial cable stranded wire equipment is characterized by comprising a base (1), wherein a winding mechanism, a guiding mechanism and a winding mechanism are sequentially arranged on the base (1);
the winding mechanism comprises a first frame body (12) arranged on the base (1) and a wire spool (9) rotatably arranged on the first frame body (12);
the guide mechanism comprises a guide frame (11) and a guide pipe arranged on the guide frame;
the winding mechanism comprises a second frame body (2) arranged on the base (1) and a winding drum (3) rotatably arranged on the second frame body (2);
the wire spool (9) is characterized in that a toothed ring is coaxially arranged on the outer edge of the wire spool, a first gear (8) meshed with the toothed ring is rotatably arranged on the first frame body (12), a shaft lever (6) is rotatably arranged on the base (1), a second gear (7) meshed with the first gear (8) is arranged at one end of the shaft lever (6), and a worm (5) is arranged at the other end of the shaft lever; the end part of the winding drum (3) is coaxially provided with a third gear (15), the second frame body (2) is provided with a worm wheel (17), the worm wheel (17) is coaxially provided with a rotary disc (16), the rotary disc (16) is provided with a protruding structure matched with the tooth socket of the third gear (15), and the worm wheel (17) is meshed with the worm (5).
2. The triaxial cable stranded wire device according to claim 1, characterized in that a rotating shaft is arranged at the end of the winding drum (3), the third gear (15) is coaxially arranged on the rotating shaft, a ratchet wheel (14) is arranged on the rotating shaft, and a pawl (13) matched with the ratchet wheel (14) is arranged on the second frame body (2).
3. Triaxial cable stranded wire device according to claim 1, characterized in that the base (1) is provided with a rotating seat (4), in which rotating seat (4) a plurality of bearings are provided, in which bearings the shaft (6) is at least partially arranged.
4. The triaxial cable stranded apparatus according to claim 1, characterized in that the spool (9) is detachably provided with a plurality of lead sleeves (19), and a plurality of the lead sleeves (19) are circumferentially arranged at equal angles along a circumferential direction of the spool (9).
5. The triaxial cable strand apparatus according to claim 4, characterized in that the spool (9) is provided with a plurality of annular grooves (18), the lead sheath (19) being at least partially movably arranged in the annular grooves (18).
6. The triaxial cable stranded wire device according to claim 5, characterized in that the lead sleeve (19) is provided with a stop collar at one end and a thread structure at the other end, and the thread structure is provided with a lock nut (20).
7. The triaxial cable strand apparatus according to claim 6, characterized in that a rubber jacket is provided in the lead jacket (19).
8. The triaxial cable strand apparatus according to claim 1, characterized in that a drive motor is provided on the first frame body (12), a drive gear (10) is provided on an output shaft of the drive motor, and the drive gear (10) is meshed with the toothed ring.
9. A triaxial cable stranding method, characterized in that the triaxial cable stranding method is performed using the triaxial cable stranding apparatus according to any one of claims 1 to 7, comprising:
1) The lead wire sequentially passes through the lead sleeve (19) and is wound on the winding drum (3) through the guide tube;
2) The driving gear (10) is utilized to drive the toothed ring to rotate, the toothed ring drives the turntable (16) to rotate through the first gear (8), the second gear (7), the shaft lever (6), the worm (5) and the worm wheel (17), so that a convex structure on the turntable (16) is intermittently meshed with the third gear (15), and the winding drum (3) is intermittently rotated;
3) The wire spool (9) is used for twisting the multi-strand wires in the rotating process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310915539.9A CN116825447A (en) | 2023-07-24 | 2023-07-24 | Triaxial cable stranding equipment and stranding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310915539.9A CN116825447A (en) | 2023-07-24 | 2023-07-24 | Triaxial cable stranding equipment and stranding method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116825447A true CN116825447A (en) | 2023-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310915539.9A Pending CN116825447A (en) | 2023-07-24 | 2023-07-24 | Triaxial cable stranding equipment and stranding method |
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| Country | Link |
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| CN (1) | CN116825447A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119590022A (en) * | 2024-10-24 | 2025-03-11 | 中国科学院海洋研究所 | Automated device and method for making seaweed seed balls |
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2023
- 2023-07-24 CN CN202310915539.9A patent/CN116825447A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119590022A (en) * | 2024-10-24 | 2025-03-11 | 中国科学院海洋研究所 | Automated device and method for making seaweed seed balls |
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