CN114921984B - Anti-friction multi-strand rope braiding machine - Google Patents
Anti-friction multi-strand rope braiding machine Download PDFInfo
- Publication number
- CN114921984B CN114921984B CN202210535965.5A CN202210535965A CN114921984B CN 114921984 B CN114921984 B CN 114921984B CN 202210535965 A CN202210535965 A CN 202210535965A CN 114921984 B CN114921984 B CN 114921984B
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- China
- Prior art keywords
- lantern ring
- rope
- frame
- braiding
- braiding machine
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Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B3/00—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/02—Machine details; Auxiliary devices
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/02—Machine details; Auxiliary devices
- D07B7/021—Guiding means for filaments, strands, ropes or cables
Abstract
The invention relates to an antifriction multi-strand rope braiding machine, comprising: braiding a frame; the braiding part comprises a winding frame arranged at the top of the braiding frame and a driving mechanism arranged at one side of the winding frame, and the protecting part comprises a protecting sleeve arranged at one side of the braiding frame and a supporting rod arranged at the bottom of the protecting sleeve. According to the invention, the protection part is arranged, so that the rope braiding point and the protection sleeve are protected, friction between the rope and the protection sleeve is reduced, the protection sleeve can be used for guiding the braided rope, meanwhile, the rope passes through the first lantern ring and the second lantern ring inside the protection sleeve, when the rope is rocked due to the influence of the braiding machine, the rope extrudes the first lantern ring and the second lantern ring to be outwards expanded to weaken friction between the rope and the end part of the inner wall of the protection sleeve, so that the rope is not easy to bulge or larger friction is generated to cause surface roughness, and the quality of the rope is improved.
Description
Technical Field
The invention relates to the technical field of braiding machines, in particular to an anti-friction multi-strand rope braiding machine.
Background
In chinese patent application No.: 201810861309.8A heavy-duty large-diameter rope braiding machine is disclosed, wherein an upper rotary table and a lower rotary table are arranged on a bracket; a turnbuckle bracket is arranged between the upper turntable and the lower turntable, and a driving device for driving the lower turntable to operate is arranged on the lower turntable; a hollow shaft penetrates through the upper rotary table and the lower rotary table; a guide device is arranged above the wire outlet hole of the hollow shaft; the guiding device comprises a longitudinal guiding wheel positioned on the longitudinal path of the rope and a transverse guiding wheel for redirecting and transversely guiding the rope; the transverse guide wheel consists of an upper transverse guide wheel set and a lower transverse guide wheel set, and the upper transverse guide wheel set and the lower transverse guide wheel set are vertically arranged in a cross manner. The invention is provided with a transverse guiding device and a longitudinal guiding device which are arranged above the wire outlet hole of the hollow shaft, thereby ensuring the weaving quality of the rope; according to the invention, the elastic deflector rod is arranged on the inner wall of the wire leading hole, and the rope can be guided by the elastic deflector rod, so that the movement of the rope can not be blocked, and the weaving quality of the rope is ensured.
The braiding machine is provided with the transverse guiding device and the longitudinal guiding device which are arranged above the wire outlet hole of the hollow shaft, so that the braiding quality of the rope is ensured; according to the printer, the elastic deflector rod is arranged on the inner wall of the wire leading hole, the rope can be guided by the elastic deflector rod, the movement of the rope can not be blocked, and the weaving quality of the rope is guaranteed.
Disclosure of Invention
The invention aims to provide an anti-friction multi-strand rope braiding machine.
In order to solve the technical problems, the invention provides an anti-friction multi-strand rope braiding machine, which comprises: braiding a frame; the braiding part comprises a winding frame arranged at the top of the braiding frame and a driving mechanism arranged at one side of the winding frame, and the driving mechanism is suitable for driving the winding frame to rotate; the protection part comprises a protection sleeve arranged on one side of the braiding machine frame, a support rod arranged at the bottom of the protection sleeve, and a buffer rod fixed on one side of the support rod, wherein a first lantern ring and a second lantern ring are arranged in the protection sleeve, the first lantern ring and the second lantern ring have the same central axis, two ends of the first lantern ring are inserted into the end part of the second lantern ring, and a rope is transmitted in and out through the first lantern ring and the second lantern ring; wherein when the rope shakes in the first sleeve ring and the second sleeve ring, the first sleeve ring and the second sleeve ring are extruded to expand outwards to weaken friction.
Further, two ends of the first lantern ring are provided with inserted bars, two ends of the second lantern ring are provided with slots, and the inserted bars are inserted into the slots; the first lantern ring with the second lantern ring is located the both ends of protection sleeve inside wall, the first lantern ring with the lateral wall of second lantern ring is fixed with first spring, the other end of first spring is fixed protection sleeve's inside wall.
Furthermore, the inner side walls of the first collar and the second collar are arc-shaped, and the first collar and the second collar are made of rubber materials.
Further, the bottom mirror image of protection sleeve is equipped with two sets of mounting grooves, the internally mounted of mounting groove has the second spring, and two sets of the open end grafting of mounting groove has the fixture block, the second spring is located the both ends of fixture block, the fixture block can be in the mounting groove is left and right swing.
Further, an opening is formed in the bottom of the mounting groove, and the supporting rod is fixed to the bottom of the clamping block; wherein the opening is used for the protection sleeve to move left and right at the top of the supporting rod.
Further, the intermediate position department of weaving the frame installs first backup pad, the bracing piece is located one side of first backup pad, one side of first backup pad is fixed with the buffer housing, the buffer rod is installed in the buffer housing, the surface cover of buffer rod is equipped with the third spring, the buffer rod with the bracing piece is triangle-shaped setting.
Further, one end of the first supporting plate is fixed with two groups of extrusion wheels, a rope groove is formed in the outer surface of each extrusion wheel, and the outer surface of each extrusion wheel is made of rubber.
Further, a plurality of groups of U-shaped reels are arranged on one side of the winding frame, a connecting shaft is arranged on one side of the winding frame, a wire rod is arranged on one side of the connecting shaft, the wire rod is in a cross shape, and through holes are formed in the end parts of the wire rod.
Further, two sides of the knitting frame are fixed with second support plates; the driving mechanism comprises a motor and a first gear which are arranged on one side of the second supporting plate, a plurality of second gears are arranged on the outer periphery side of the first gears, and the other side of each second gear is positioned on the side wall of the corresponding winding frame.
The anti-friction multi-strand rope braiding machine has the beneficial effects that the anti-friction multi-strand rope braiding machine has the advantages that the protection part is arranged, so that the rope braiding point and the protection sleeve are protected, friction between the rope and the protection sleeve is reduced, the protection sleeve can be used for guiding the braided rope, meanwhile, the rope passes through the first sleeve ring and the second sleeve ring in the protection sleeve, when the rope is impacted by the braiding machine to shake, the rope extrudes the first sleeve ring and the second sleeve ring to be outwards expanded to weaken friction between the rope and the end part of the inner wall of the protection sleeve, so that the rope is not easy to bulge or generate larger friction to cause surface roughness, and the quality of the rope is improved.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a perspective view of a preferred embodiment of the present invention;
FIG. 2 is a front view of a preferred embodiment of the present invention;
FIG. 3 is a schematic view of the structure of the present invention shown in FIG. 2 at a partially enlarged scale;
FIG. 4 is a schematic elevational cross-sectional structure of a preferred embodiment of the guard of the present invention;
FIG. 5 is a schematic side view of the first collar and the second collar of the present invention;
fig. 6 is a schematic view of the internal structure of the installation groove of the present invention.
In the figure:
1. braiding a frame; 11. a first support plate; 12. a pressing wheel; 13. a rope groove; 14. a second support plate;
2. a braiding part; 21. a spool stand; 22. a driving mechanism; 23. a U-shaped reel; 24. a connecting shaft; 25. a wire rod; 26. a through hole; 27. a motor; 28. a first gear; 29. a second gear;
3. a protective part; 31. a protective sleeve; 311. a first collar; 312. a second collar; 313. a rod; 314. a first spring; 315. a slot; 32. a support rod; 33. a buffer rod; 331. a buffer housing; 332. a third spring; 34. a mounting groove; 35. a second spring; 36. a clamping block; 37. an opening.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.
As shown in fig. 1-6, an anti-friction multi-strand rope braiding machine of the present invention comprises: a braiding machine frame 1; the protection part 3, the protection part 3 comprises a protection sleeve 31 arranged on one side of the braiding machine frame 1, a supporting rod 32 arranged at the bottom of the protection sleeve 31, and a buffer rod 33 fixed on one side of the supporting rod, a first lantern ring 311 and a second lantern ring 312 are arranged in the protection sleeve 31, the first lantern ring 311 and the second lantern ring 312 have the same central axis, two ends of the first lantern ring 311 are inserted into the end parts of the second lantern ring 312, and a rope is transmitted in and out through the first lantern ring 311 and the second lantern ring 312; wherein when the cable is rocked in the first collar 311 and the second collar 312, the first collar 311 and the second collar 312 are squeezed to expand outwards to weaken friction.
When weaving the rope, can form the braiding point after a plurality of rope interweaves together to need to lead to braiding the point, through setting up guard 3, make the rope weave and protect between point and the protective sleeve 31, reduce the friction between rope and the protective sleeve 31, this protective sleeve 31 can be used to lead to the rope after weaving, the rope passes the inside first lantern ring 311 of protective sleeve 31 and second lantern ring 312 simultaneously, when the rope is with receiving the braider influence to produce and rock, the rope extrusion first lantern ring 311 of rope extrusion and the outward extension of second lantern ring 312 weaken with the friction between the protective sleeve 31 inner wall tip, make the difficult swell of rope or produce great friction and cause the surface coarse, improve the rope quality.
The two ends of the first lantern ring 311 are provided with inserted bars 313, the two ends of the second lantern ring 312 are provided with slots 315, and the inserted bars 313 are inserted into the slots 315; the first collar 311 and the second collar 312 are located at two ends of the inner side wall of the protective sleeve 31, the first springs 314 are fixed on the outer side walls of the first collar 311 and the second collar 312, and the other ends of the first springs 314 are fixed on the inner side wall of the protective sleeve 31.
Through peg graft the plunger 313 in slot 315 for can outwards expand between first lantern ring 311 and the second lantern ring 312, increase the diameter between first lantern ring 311 and the second lantern ring 312, and utilize first spring 314 to reset after outwards expanding first lantern ring 311 and the second lantern ring 312, when the cable swings in first lantern ring 311 and the inside of second lantern ring 312, the cable extrudes first lantern ring 311 and second lantern ring 312 outwards expands, makes the friction between cable and first lantern ring 311 and the second lantern ring 312 reduce, protects the cable.
The inner side walls of the first lantern ring 311 and the second lantern ring 312 are arc-shaped, the first lantern ring 311 and the second lantern ring 312 are made of rubber, and through the arc-shaped arrangement, when a rope passes through the first lantern ring 311 and the second lantern ring 312, the inner walls of the first lantern ring 311 and the second lantern ring 312 are extruded first, the inner walls of the first lantern ring 311 and the second lantern ring 312 are deformed, friction is reduced, and then the first spring 314 is extruded by the first lantern ring 311 and the second lantern ring 312 to expand outwards to further reduce friction, so that the friction-resistant cable has a better friction-resistant effect.
Two groups of mounting grooves 34 are formed in the bottom mirror image of the protective sleeve 31, a second spring 35 is mounted in the mounting grooves 34, clamping blocks 36 are inserted into the opening 37 ends of the two groups of mounting grooves 34, the second spring 35 is located at two ends of the clamping blocks 36, the clamping blocks 36 can swing left and right in the mounting grooves 34, openings 37 are formed in the bottoms of the mounting grooves 34, and the supporting rods 32 are fixed at the bottoms of the clamping blocks 36; wherein the opening 37 is used for the left and right movement of the protective sleeve 31 on top of the support bar 32.
Because the interweaving point of the rope may generate larger shake to the rope, and generate larger horizontal pulling force to the protective sleeve 31, so that the first collar 311 and the second collar 312 generate larger horizontal deformation, the service life is reduced, the clamping block 36 is installed in the middle of the two groups of mounting grooves 34, the clamping block 36 can move left and right in the mounting grooves 34, the clamping block 36 extrudes the second spring 35 to stretch when moving left and right, and the opening 37 is formed in the bottom of the mounting groove 34, so that the protective sleeve 31 can move left and right on the top of the supporting rod 32, the supporting rod 32 is prevented from being clamped in the mounting groove 34, the horizontal pulling force between the weakened rope and the first collar 311 and the second collar 312 is prolonged, the service life of the first collar 311 and the second collar 312 is prolonged, and shake of the rope is reduced.
The first backup pad 11 is installed to intermediate position department of weaving frame 1, and bracing piece 32 is located one side of first backup pad 11, and one side of first backup pad 11 is fixed with buffer casing 331, and buffer rod 33 installs in buffer casing 331, and buffer rod 33's surface cover is equipped with third spring 332, and buffer rod 33 is triangle-shaped setting with bracing piece 32, has stronger stability.
Through setting up buffer rod 33 in the one side of bracing piece 32 in fact, buffer rod 33 can be used to support bracing piece 32, weakens rocking of rope interweaving point, and when bracing piece 32 rocked, bracing piece 32 extruded third spring 332, and third spring 332 gives buffer rod 33 a reverse power for can prevent that bracing piece 32 from rocking, make the rope more stably pass protective sleeve 31.
One end of the first supporting plate 11 is fixed with two groups of extrusion wheels 12, the outer surface of the extrusion wheels 12 is provided with a rope groove 13, the outer surface of the extrusion wheels 12 is made of rubber, the extrusion wheels 12 reduce tension torsion force generated by the braided rope, so that the rope is not easy to bulge and crack, and meanwhile subsequent winding is facilitated.
A braiding part 2, which comprises a coil bobbin 21 and a driving mechanism 22 which can be arranged at one side of the coil bobbin 21 and is used for driving the coil bobbin 21 to rotate; a plurality of groups of U-shaped drums 23 are arranged on one side of the coil frame 21, a connecting shaft 24 is arranged on one side of the coil frame 21, a wire rod 25 is arranged on one side of the connecting shaft 24, the wire rod 25 is in a cross shape, through holes 26 are formed in the end parts of the wire rod 25, a plurality of groups of ropes are woven together through the through holes 26, and a second supporting plate 14 is fixed on two sides of the weaving frame 1; the driving mechanism 22 includes a motor 27 and a first gear 28 mounted on one side of the second support plate 14, a plurality of second gears 29 are mounted on the outer peripheral side of the first gear 28, and the other side of the second gears 29 is located on the side wall of the spool 21.
Through the one side of spool 21 sets up a plurality of group's U-shaped reel 23, U-shaped reel 23 can be used to carry out the installation to single group's rope cable reel, single group's rope cable reel can directly block in U-shaped reel 23 to install connecting axle 24 in one side of spool 21, the fixed wire pole 25 of one end on the connecting axle 24 can be used to the rope that single group's rope cable reel was gone out leads, weaves the rope, and drives first gear 28 rotation through the motor 27 that sets up, and first gear 28 drives a plurality of second gear 29 and spool 21 and rotate and coil.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (4)
1. An antifriction multi-strand rope braiding machine, characterized by comprising:
a braiding machine frame (1);
a braiding part (2), wherein the braiding part (2) comprises a winding frame (21) arranged at the top of the braiding frame (1) and a driving mechanism (22) arranged at one side of the winding frame (21), and the driving mechanism (22) is suitable for driving the winding frame (21) to rotate;
the protection part (3), the protection part (3) comprises a protection sleeve (31) arranged on one side of the braiding machine frame (1), a support rod (32) arranged at the bottom of the protection sleeve (31), and a buffer rod (33) fixed on one side of the support rod (32), a first lantern ring (311) and a second lantern ring (312) are arranged in the protection sleeve (31), the first lantern ring (311) and the second lantern ring (312) have the same central axis, two ends of the first lantern ring (311) are inserted into the end part of the second lantern ring (312), and a rope passes through the first lantern ring (311) and the second lantern ring (312) to be transmitted in and out;
wherein when the rope shakes in the first collar (311) and the second collar (312) to squeeze the first collar (311) and the second collar (312) to expand outwards to weaken friction; two ends of the first lantern ring (311) are provided with inserted bars (313), two ends of the second lantern ring (312) are provided with slots (315), and the inserted bars (313) are inserted into the slots (315);
the first lantern ring (311) and the second lantern ring (312) are positioned at two ends of the inner side wall of the protective sleeve (31), a first spring (314) is fixed on the outer side wall of the first lantern ring (311) and the outer side wall of the second lantern ring (312), and the other end of the first spring (314) is fixed on the inner side wall of the protective sleeve (31); the inner side walls of the first lantern ring (311) and the second lantern ring (312) are arc-shaped, and the first lantern ring (311) and the second lantern ring (312) are made of rubber materials; two groups of mounting grooves (34) are formed in the bottom mirror image of the protective sleeve (31), second springs (35) are mounted in the mounting grooves (34), clamping blocks (36) are inserted into the openings (37) of the two groups of mounting grooves (34), the second springs (35) are located at two ends of the clamping blocks (36), and the clamping blocks (36) can swing left and right in the mounting grooves (34); an opening (37) is formed in the bottom of the mounting groove (34), and the supporting rod (32) is fixed at the bottom of the clamping block (36);
wherein the opening (37) is used for the left and right movement of the protective sleeve (31) on the top of the supporting rod (32);
the utility model discloses a knitting frame, including weaving frame (1), bracing piece (32), buffer rod (33), first backup pad (11) are installed to intermediate position department of frame (1), bracing piece (32) are located one side of first backup pad (11), one side of first backup pad (11) is fixed with buffer shell (331), buffer rod (33) are installed in buffer shell (331), the surface cover of buffer rod (33) is equipped with third spring (332), buffer rod (33) with bracing piece (32) are triangle-shaped setting.
2. The friction-resistant multi-strand rope braiding machine according to claim 1, wherein the friction-resistant multi-strand rope braiding machine comprises,
two groups of extrusion wheels (12) are fixed at one end of the first supporting plate (11), a rope groove (13) is formed in the outer surface of each extrusion wheel (12), and the outer surface of each extrusion wheel (12) is made of rubber.
3. An antifriction multi-strand rope braiding machine according to claim 2 characterized in that,
a plurality of groups of U-shaped reels (23) are arranged on one side of the coil holder (21), a connecting shaft (24) is arranged on one side of the coil holder (21), a wire rod (25) is arranged on one side of the connecting shaft (24), the wire rod (25) is in a cross shape, and a through hole (26) is formed in the end portion of the wire rod (25).
4. An antifriction multi-strand rope braiding machine according to claim 3 characterized in that,
two sides of the braiding machine frame (1) are fixedly provided with second supporting plates (14);
the driving mechanism (22) comprises a motor (27) and a first gear (28) which are arranged on one side of the second supporting plate (14), a plurality of second gears (29) are arranged on the outer periphery side of the first gear (28), and the other side of each second gear (29) is positioned on the side wall of the corresponding coil bobbin (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210535965.5A CN114921984B (en) | 2022-05-17 | 2022-05-17 | Anti-friction multi-strand rope braiding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210535965.5A CN114921984B (en) | 2022-05-17 | 2022-05-17 | Anti-friction multi-strand rope braiding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114921984A CN114921984A (en) | 2022-08-19 |
| CN114921984B true CN114921984B (en) | 2023-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210535965.5A Active CN114921984B (en) | 2022-05-17 | 2022-05-17 | Anti-friction multi-strand rope braiding machine |
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| Country | Link |
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| CN (1) | CN114921984B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117566601B (en) * | 2024-01-16 | 2024-03-12 | 山东承泽智能装备科技有限公司 | Automatic change RGV driving and rope mechanism of weighing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9315731U1 (en) * | 1993-08-14 | 1994-12-15 | Stolberger Maschf & Co Kg | Device for pre-stranding several wires |
| CN108183003A (en) * | 2017-12-29 | 2018-06-19 | 江阴市华伟机械制造有限公司 | A kind of cable strand disk |
| CN208141920U (en) * | 2018-03-26 | 2018-11-23 | 上海超同电线电缆有限公司 | A kind of high-speed cable stranding-up machine |
| CN208423460U (en) * | 2018-06-15 | 2019-01-22 | 宜昌雨田电子科技有限公司 | A kind of radix saposhnikoviae lightning rod |
| CN210692206U (en) * | 2019-11-27 | 2020-06-05 | 东兴线缆有限公司 | Stable distributing board |
| CN216528215U (en) * | 2021-11-11 | 2022-05-13 | 深圳市泰科实业有限公司 | Wire stranding device for net wire production |
-
2022
- 2022-05-17 CN CN202210535965.5A patent/CN114921984B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9315731U1 (en) * | 1993-08-14 | 1994-12-15 | Stolberger Maschf & Co Kg | Device for pre-stranding several wires |
| CN108183003A (en) * | 2017-12-29 | 2018-06-19 | 江阴市华伟机械制造有限公司 | A kind of cable strand disk |
| CN208141920U (en) * | 2018-03-26 | 2018-11-23 | 上海超同电线电缆有限公司 | A kind of high-speed cable stranding-up machine |
| CN208423460U (en) * | 2018-06-15 | 2019-01-22 | 宜昌雨田电子科技有限公司 | A kind of radix saposhnikoviae lightning rod |
| CN210692206U (en) * | 2019-11-27 | 2020-06-05 | 东兴线缆有限公司 | Stable distributing board |
| CN216528215U (en) * | 2021-11-11 | 2022-05-13 | 深圳市泰科实业有限公司 | Wire stranding device for net wire production |
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| Publication number | Publication date |
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| CN114921984A (en) | 2022-08-19 |
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