CN113265892A - Flax rope stranding and pressing anti-loosening equipment - Google Patents
Flax rope stranding and pressing anti-loosening equipment Download PDFInfo
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- CN113265892A CN113265892A CN202110815591.8A CN202110815591A CN113265892A CN 113265892 A CN113265892 A CN 113265892A CN 202110815591 A CN202110815591 A CN 202110815591A CN 113265892 A CN113265892 A CN 113265892A
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- trigger
- rotating disc
- flax
- plate
- loosening
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- 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
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- Ropes Or Cables (AREA)
Abstract
The invention discloses a flax rope stranding and pressing anti-loosening device which comprises a pedestal, wherein a sealing seat is fixedly arranged on the pedestal, a round shaft is arranged on the sealing seat in a rotating mode, one end, far away from the sealing seat, of the round shaft is fixedly connected with a rotating disc, side plates are symmetrically arranged on one side, facing the pedestal, of the rotating disc, a positioning mechanism is arranged on each side plate, an anti-loosening mechanism is arranged in the middle of the round shaft and comprises a fixed disc, the fixed disc is matched with a cylinder through a shaft sleeve, two pressure applying columns are symmetrically embedded in the fixed disc, joints are fixedly arranged at two ends of the fixed disc, and a first trigger is fixedly arranged on one side, facing the rotating disc, of one joint. This equipment can realize the quick fixed of linen rope one end, need not to make the knot many times at the plying in-process, and the operation is very convenient to locking effectual, the linen rope can not break away from equipment when the plying.
Description
Technical Field
The invention relates to the technical field of flax rope production equipment, in particular to flax rope stranding and pressing anti-loosening equipment.
Background
When a plurality of flax ropes are plied, knots sleeved on the flax rope plying pressing equipment are usually required to be manufactured at the tail end of each flax rope, the same knots are required to be manufactured at the shearing end after the flax ropes which are plied are sheared, the operation is very complicated and time-consuming, when the winding tension of the flax ropes is slightly small, the knots can fall off from the equipment due to centrifugal force in the high-speed rotating process, and the anti-loosening effect is poor.
Disclosure of Invention
The invention aims to solve the problems that flax ropes are inconvenient to fix in a stranding process and can fall off from equipment during high-speed rotation in the prior art, and provides flax rope stranding and pressing anti-loosening equipment.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a flax rope stranding suppression locking equipment, includes the pedestal, fixed mounting has the seal receptacle on the pedestal, it is provided with the circle axle to rotate on the seal receptacle, the one end fixedly connected with rolling disc of seal receptacle is kept away from to the circle axle, the curb plate is installed towards one side symmetry of pedestal, every all be equipped with positioning mechanism on the curb plate, every positioning mechanism all include with corresponding curb plate sliding connection's fly leaf, one of them fixed mounting has the second trigger on the fly leaf, the middle part of circle axle is equipped with locking mechanism, locking mechanism includes first trigger, and first trigger sets up with the second trigger relatively, first trigger is gentle preforming, the second trigger is pressure sensor.
Further, locking mechanism still includes the fixed disk, and the fixed disk matches through axle sleeve and round axle, the symmetry inlays on the fixed disk and is equipped with two pressure posts, all installs single face magnet in every pressure post, the both ends of fixed disk are all fixed and are provided with the joint, first trigger fixed mounting is on one of them joint, and the direction of first trigger is towards the rolling disc.
Furthermore, each one side that the post of exerting pressure deviates from the pedestal has many toper poles in array distribution, and the bottom surface of every toper pole all with correspond to exert pressure the post towards a lateral wall coplane of rolling disc.
Further, every positioning mechanism all includes two slide rails of symmetry welding on corresponding curb plate, every connect all with the corresponding slide rail sliding connection in position, every heavy groove has all been seted up on the curb plate, every all there is the wedge setting element through coil spring swing joint in the heavy groove.
Furthermore, each positioning mechanism further comprises a supporting plate fixedly connected with the corresponding side plate, cylindrical springs are fixedly connected between the corresponding movable plate and the corresponding supporting plate, and each wedge-shaped positioning piece is located between the corresponding joint and the corresponding movable plate.
Further, two perforation have been seted up to the symmetry on the rolling disc, the symmetry is provided with two wind poles on the rolling disc, every it is equipped with the slip plectane all to slide the cover on the wind pole, every the one end that the rolling disc was kept away from to the wind pole is all fixed to be provided with spacing plectane, is located a plurality of compression spring of fixedly connected with between spacing plectane on the same root wind pole and the slip plectane.
Furthermore, each sliding circular plate is provided with a fastening groove, and the section of each fastening groove parallel to the corresponding sliding circular plate is an arc. Furthermore, the first trigger is a flexible pressing sheet, the second trigger is a pressure sensor, two inductance coils are symmetrically installed in the rotating disc, each inductance coil is coaxial with the corresponding winding rod, and the two inductance coils are electrically connected with the second trigger.
This equipment can realize the quick fixed of linen rope one end, need not to make the knot many times at the plying in-process, and the operation is very convenient to locking effectual, the linen rope can not break away from equipment when the plying.
Drawings
FIG. 1 is a schematic structural view of a flax rope stranding and anti-loosening device provided by the invention;
FIG. 2 is a schematic side view of a flax rope stranding and anti-loosening device according to the present invention;
FIG. 3 is a partial structural schematic view of a flax rope stranding and anti-loosening device provided by the invention;
FIG. 4 is an enlarged view taken at A in FIG. 3;
FIG. 5 is a bottom view of a positioning mechanism in the flax rope stranding and pressing anti-loosening device provided by the invention;
FIG. 6 is a cross-sectional view of a positioning mechanism in the flax rope stranding and anti-loosening device according to the present invention;
FIG. 7 is a schematic diagram of the positions of a pressing column and a conical rod in the flax rope stranding and pressing anti-loosening device provided by the invention;
FIG. 8 is a schematic structural view of a sliding circular plate part in the flax rope stranding and pressing anti-loosening apparatus according to the present invention;
fig. 9 is a schematic structural diagram of an inductance coil part in a linen rope stranding and pressing anti-loosening device provided by the invention.
In the figure: 1 pedestal, 2 driving motors, 3 rotating discs, 301 perforation, 4 side plates, 401 sliding rails, 5 connectors, 501 first triggers, 6 fixed discs, 7 circular shafts, 8 sealing seats, 9 pressing columns, 10 wedge-shaped positioning pieces, 11 shaft sleeves, 12 movable plates, 1201 second triggers, 13 limiting circular plates, 14 compression springs, 15 sliding circular plates, 1501 fastening grooves, 16 winding rods, 17 back plates, 18 supporting plates, 19 cylindrical springs, 20 sinking grooves, 21 spiral springs, 22 conical rods, 23 magnetic shielding sleeves and 24 inductance coils.
Detailed Description
Referring to fig. 1 and 4-5, a flax rope stranding and pressing anti-loosening device comprises a pedestal 1, a sealing seat 8 is fixedly installed on the pedestal 1, a round shaft 7 is rotatably installed on the sealing seat 8, a rotating disc 3 is fixedly connected to one end, far away from the sealing seat 8, of the round shaft 7, the other end of the round shaft 7 is fixedly connected with an output shaft of a driving motor 2 through a coupler, the driving motor 2 drives the rotating disc 3 to rotate through the round shaft 7 to realize stranding of a plurality of flax ropes, side plates 4 are symmetrically installed on one side, facing the pedestal 1, of the rotating disc 3, a positioning mechanism is arranged on each side plate 4, each positioning mechanism comprises a movable plate 12 which is in sliding connection with the corresponding side plate 4, a second trigger 1201 is fixedly installed on one movable plate 12, an anti-loosening mechanism is arranged in the middle of the round shaft 7, the anti-loosening mechanism comprises a first trigger 501, and the first trigger 501 is arranged opposite to the second trigger 1201, the first trigger 501 is a flexible sheet and the second trigger 1201 is a pressure sensor.
Referring to fig. 2-3, the anti-loosening mechanism further comprises a fixed disk 6, the fixed disk 6 is matched with a circular shaft 7 through a shaft sleeve 11, two pressure applying columns 9 are symmetrically embedded in the fixed disk 6, a single-sided magnet is installed in each pressure applying column 9, the magnetism of the single-sided magnet towards one side of the rotating disk 3 is enhanced, the magnetism of the single-sided magnet far away from one side of the rotating disk 3 is weakened, connectors 5 are fixedly arranged at two ends of the fixed disk 6, a first trigger 501 is fixedly installed on one of the connectors 5, and the direction of the first trigger 501 faces the rotating disk 3.
Referring to fig. 7, a plurality of tapered rods 22 are distributed in an array on a side of each pressure applying column 9 facing away from the pedestal 1, and a bottom surface of each tapered rod 22 is coplanar with a side wall of the corresponding pressure applying column 9 facing the rotating disc 3, that is, a pointed end of the tapered rod 22 faces the rotating disc 3.
Referring to fig. 4-6, each positioning mechanism includes two slide rails 401 symmetrically welded on the corresponding side plate 4, each joint 5 is connected with the slide rail 401 in a sliding manner, the two sides of the slide rail 401 are symmetrically provided with protrusions, the slide rail 401 and the joint 5 can be prevented from falling off and separating, a sunk groove 20 is formed in each side plate 4, a wedge-shaped positioning piece 10 is movably connected in each sunk groove 20 through a spiral spring 21, the inclined surface of the wedge-shaped positioning piece 10 faces the joint 5, when the joint 5 slides towards the direction of the rotating disc 3 from the direction of the pedestal 1, the wedge-shaped positioning piece 10 can be extruded into the sunk groove 20 along the inclined surface of the wedge-shaped positioning piece 10, the length of the wedge-shaped positioning piece 10 is smaller than the depth of the corresponding sunk groove 20, and the wedge-shaped positioning piece can be completely received into the sunk groove 20.
Each positioning mechanism further comprises a supporting plate 18 fixedly connected with the corresponding side plate 4, a cylindrical spring 19 is fixedly connected between the corresponding movable plate 12 and the corresponding supporting plate 18, each wedge-shaped positioning piece 10 is located between the corresponding joint 5 and the corresponding movable plate 12, an inclined back plate 17 is further arranged between the supporting plate 18 and the corresponding side plate 4, the structural strength of the supporting plate 18 can be improved, after the joint 5 passes over the wedge-shaped positioning piece 10, the wedge-shaped positioning piece 10 resets under the elastic force action of a spiral spring 21, and at the moment, the joint 5 is jointly extruded and fixed by the wedge-shaped positioning piece 10 and the movable plate 12;
the joint 5 and the movable plate 12 are respectively a permanent magnet and a ferromagnet, and the mutual attraction between the magnetic fields is increased when the permanent magnet and the ferromagnet are close to each other, so that the positioning effect of the joint 5 can be improved.
Referring to fig. 8-9, two through holes 301 are symmetrically formed in the rotating disc 3, two winding rods 16 are symmetrically arranged on the rotating disc 3, a sliding circular plate 15 is slidably sleeved on each winding rod 16, a limiting circular plate 13 is fixedly arranged at one end, far away from the rotating disc 3, of each winding rod 16, and a plurality of compression springs 14 are fixedly connected between the limiting circular plate 13 and the sliding circular plate 15 on the same winding rod 16;
one end of the flax rope penetrates out of the through hole 301 and is wound on the corresponding winding rod 16, and under the action of the compression spring 14, the sliding round plate 15 presses the flax rope at the winding rod 16 to perform the primary fixing function.
Each sliding circular plate 15 is provided with a fastening groove 1501, each fastening groove 1501 is parallel to the section of the corresponding sliding circular plate 15 and is a major arc, and after one end of the linen rope is plugged into the fastening groove 1501, the fastening groove 1501 can fix the linen rope.
When the flax ropes are stranded, firstly, the two flax ropes respectively pass through the two through holes 301, then the flax ropes are respectively wound on the corresponding winding rods 16, and then the end parts of the flax ropes are clamped into the fastening grooves 1501 on the sliding circular plate 15, at the moment, the sliding circular plate 15 extrudes the flax ropes under the deformation action of the compression spring 14, and the sliding circular plate 15 and the fastening grooves 1501 cooperate to preliminarily fix the end parts of the flax ropes;
then the fixed disc 6 is pushed towards the rotating disc 3, the joint 5 can extrude the wedge-shaped positioning piece 10 into the sinking groove 20 along the inclined surface of the wedge-shaped positioning piece 10, after the joint 5 passes over the wedge-shaped positioning piece 10, the wedge-shaped positioning piece 10 resets under the elastic force of the spiral spring 21, the joint 5 is extruded and fixed by the wedge-shaped positioning piece 10 and the movable plate 12 together, at the moment, the first joint 5 and the movable plate 12 attract each other under the action of a magnetic field, and the positioning effect of the joint 5 and the fixed disc 6 is further improved;
meanwhile, the plurality of conical rods 22 on the pressure applying column 9 can also penetrate into the linen ropes wound at the periphery of the winding rod 16 to fix the overlapped part of the linen ropes in staggered layers, so that the linen ropes are prevented from loosening, and in order to increase the fixing effect of the linen ropes, the periphery of the conical rods 22 can be provided with a plurality of small barbs, so that the conical rods 22 are not influenced to be inserted into the linen ropes, the resistance force applied when the linen ropes move can be increased, and the linen ropes are prevented from loosening in the stranding process;
the driving motor 2 is started, and the rotating disc 3 can be driven to rotate through the round shaft 7, so that two flax ropes are wound to form one strand, and the stranding of the flax ropes is completed.
The first trigger 501 is a flexible sheet, the flexible sheet is a sheet body made of a material with certain elasticity, when the flexible sheet is abutted against the second trigger 1201, stress can be applied to the second trigger 1201, meanwhile, the second trigger 1201 is not mechanically damaged due to the stress between the flexible sheet and the second trigger 1201, the second trigger 1201 is a pressure sensor, the pressure sensor can be a sensor based on a piezoresistive effect, such as a ceramic pressure sensor, due to the piezoresistive effect of a piezoresistor, a bridge can generate a voltage signal which is highly linear and is directly proportional to the pressure and the excitation voltage, namely, when the first trigger 501 applies the stress to the second trigger 1201, the second trigger 1201 can send out the voltage signal, and the magnitude of the voltage signal is positively correlated with the magnitude of the stress.
Referring to fig. 9, two inductance coils 24 are symmetrically installed in the rotating disc 3, each inductance coil 24 is coaxial with the corresponding winding rod 16, that is, coaxial with two voltage-applying columns 9, the two inductance coils 24 are electrically connected with the second trigger 1201, the inductance coils 24 are energized after the second trigger 1201 sends out a voltage signal, the periphery of the inductance coils 24 is further provided with a magnetic shielding sleeve 23, a round hole is formed in one side, facing the winding rod 16, of the magnetic shielding sleeve 23, and the directivity of a magnetic field generated after the inductance coils 24 are energized is stronger.
When the fixed disc 6 drives the pressure applying column 9 to move towards the rotating disc 3 and the tapered rod 22 is inserted into the linen rope, the joint 5 also drives the first trigger 501 to abut against the second trigger 1201, and the second trigger 1201 sends an electric signal to the inductance coil 24 after detecting a certain pressure value, so that the inductance coil 24 is connected into a circuit;
after the current passes through the inductance coil 24, the inductance coil 24 can generate a corresponding magnetic field, and the direction of the magnetic field is parallel to the central axis of the winding rod 16, and the directivity of the magnetic field generated by the inductance coil 24 is enhanced under the action of the magnetic shielding sleeve 23;
the direction of the magnetic field of the single-sided magnet in the pressing column 9 is the same as the direction of the magnetic field excited by the inductance coil 24, and the two magnets have mutual attraction, so that the flax rope wound around the periphery of the winding rod 16 is inserted deeper by the conical rod 22, and meanwhile, the pressure on the flax rope is larger, and the flax rope can be further prevented from loosening.
Claims (8)
1. The flax rope stranding and pressing anti-loosening equipment comprises a pedestal (1) and is characterized in that a sealing seat (8) is fixedly mounted on the pedestal (1), a round shaft (7) is arranged on the sealing seat (8) in a rotating mode, one end, far away from the sealing seat (8), of the round shaft (7) is fixedly connected with a rotating disc (3), a side plate (4) is symmetrically mounted on one side, facing the pedestal (1), of the rotating disc (3), each side plate (4) is provided with a positioning mechanism, each positioning mechanism comprises a movable plate (12) in sliding connection with the corresponding side plate (4), one of the movable plates (12) is fixedly mounted with a second trigger (1201), an anti-loosening mechanism is arranged in the middle of the round shaft (7) and comprises a first trigger (501), and the first trigger (501) and the second trigger (1201) are arranged oppositely, the first trigger (501) is a flexible pressure sheet, and the second trigger (1201) is a pressure sensor.
2. The flax rope stranding and pressing anti-loosening device as claimed in claim 1, wherein the anti-loosening mechanism further comprises a fixed disc (6), the fixed disc (6) is matched with a circular shaft (7) through a shaft sleeve (11), two pressure applying columns (9) are symmetrically embedded in the fixed disc (6), a single-sided magnet is installed in each pressure applying column (9), joints (5) are fixedly arranged at two ends of the fixed disc (6), the first trigger (501) is fixedly installed on one joint (5), and the direction of the first trigger (501) faces towards the rotating disc (3).
3. Flax rope stranding and anti-loosening device according to claim 2, characterized in that the side of each pressing column (9) facing away from the pedestal (1) is provided with a plurality of conical rods (22) in an array, and the bottom surface of each conical rod (22) is coplanar with a side wall of the corresponding pressing column (9) facing the rotating disc (3).
4. The flax rope stranding and anti-loosening device as claimed in claim 2, wherein each positioning mechanism comprises two slide rails (401) symmetrically welded to corresponding side plates (4), each connector (5) is slidably connected with the corresponding slide rail (401), each side plate (4) is provided with a sinking groove (20), and each sinking groove (20) is movably connected with a wedge-shaped positioning piece (10) through a coil spring (21).
5. The flax rope stranding and anti-loosening device according to claim 2, characterized in that each positioning mechanism further comprises a supporting plate (18) fixedly connected with the corresponding side plate (4), a cylindrical spring (19) is fixedly connected between the corresponding movable plate (12) and the corresponding supporting plate (18), and each wedge-shaped positioning element (10) is located between the corresponding joint (5) and the corresponding movable plate (12).
6. The flax rope stranding and pressing anti-loosening device according to claim 1, wherein two through holes (301) are symmetrically formed in the rotating disc (3), two winding rods (16) are symmetrically arranged on the rotating disc (3), each winding rod (16) is provided with a sliding circular plate (15) in a sliding sleeved mode, one end, far away from the rotating disc (3), of each winding rod (16) is fixedly provided with a limiting circular plate (13), and a plurality of compression springs (14) are fixedly connected between the limiting circular plate (13) and the sliding circular plate (15) on the same winding rod (16).
7. The flax rope stranding and anti-loosening device according to claim 6, characterized in that each sliding circular plate (15) is provided with a fastening groove (1501), and the section of each fastening groove (1501) parallel to the corresponding sliding circular plate (15) is a major arc.
8. Flax rope stranding and anti-loosening device according to claim 6, characterised in that two inductors (24) are symmetrically mounted inside said rotating disc (3), each inductor (24) being coaxial with a respective winding rod (16), both inductors (24) being electrically connected to a second trigger (1201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110815591.8A CN113265892B (en) | 2021-07-19 | 2021-07-19 | Flax rope stranding and pressing anti-loosening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110815591.8A CN113265892B (en) | 2021-07-19 | 2021-07-19 | Flax rope stranding and pressing anti-loosening equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113265892A true CN113265892A (en) | 2021-08-17 |
| CN113265892B CN113265892B (en) | 2021-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110815591.8A Active CN113265892B (en) | 2021-07-19 | 2021-07-19 | Flax rope stranding and pressing anti-loosening equipment |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1430519A (en) * | 1921-05-23 | 1922-09-26 | Joe M Cattoor | Rope machine |
| CN1143170A (en) * | 1995-06-07 | 1997-02-19 | Ykk株式会社 | Rope fastener |
| CN208009150U (en) * | 2017-12-25 | 2018-10-26 | 天津海滨圣地预应力制品有限公司 | A kind of strander roller fixture |
| CN109281215A (en) * | 2018-09-12 | 2019-01-29 | 孙勇军 | A kind of multi-functional staple fiber makes rope machine |
| CN211142633U (en) * | 2019-11-27 | 2020-07-31 | 青岛瑞松钢缆有限公司 | Steel wire fixing device for steel strand stranding machine |
| CN112013127A (en) * | 2020-09-17 | 2020-12-01 | 玉环三口塘阀门有限公司 | Long-life automatically controlled ball valve |
-
2021
- 2021-07-19 CN CN202110815591.8A patent/CN113265892B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1430519A (en) * | 1921-05-23 | 1922-09-26 | Joe M Cattoor | Rope machine |
| CN1143170A (en) * | 1995-06-07 | 1997-02-19 | Ykk株式会社 | Rope fastener |
| CN208009150U (en) * | 2017-12-25 | 2018-10-26 | 天津海滨圣地预应力制品有限公司 | A kind of strander roller fixture |
| CN109281215A (en) * | 2018-09-12 | 2019-01-29 | 孙勇军 | A kind of multi-functional staple fiber makes rope machine |
| CN211142633U (en) * | 2019-11-27 | 2020-07-31 | 青岛瑞松钢缆有限公司 | Steel wire fixing device for steel strand stranding machine |
| CN112013127A (en) * | 2020-09-17 | 2020-12-01 | 玉环三口塘阀门有限公司 | Long-life automatically controlled ball valve |
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| Publication number | Publication date |
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| CN113265892B (en) | 2021-09-10 |
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