CN216789102U - Damping device of textile machinery - Google Patents
Damping device of textile machinery Download PDFInfo
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- CN216789102U CN216789102U CN202122682906.4U CN202122682906U CN216789102U CN 216789102 U CN216789102 U CN 216789102U CN 202122682906 U CN202122682906 U CN 202122682906U CN 216789102 U CN216789102 U CN 216789102U
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- damping
- supporting plate
- textile machinery
- spring
- fixedly connected
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Abstract
The utility model discloses a damping device of textile machinery, which comprises an installation frame fixedly installed at the bottom of the textile machinery, wherein a supporting plate is fixedly installed at the bottom of the installation frame, a damping bottom plate is arranged below the supporting plate, and supporting rods are fixedly installed at four corners of the top of the damping bottom plate. According to the damping device for the textile machine, disclosed by the utility model, through the matching of the multi-stage damping mechanisms, the vibration generated in the working process of the textile machine can be greatly reduced, and the problem that the conventional textile machine supporting leg generates larger vibration during working due to poor damping effect, so that frequent thread breakage is easily caused is solved, so that the failure rate of the textile machine during working is favorably reduced, the efficiency of the textile machine is improved, and meanwhile, the condition that larger vibration noise is generated due to overlarge vibration can be prevented.
Description
Technical Field
The utility model relates to the technical field of spinning, in particular to a damping device of a textile machine.
Background
Textile machinery is widely applied to the production process of feed-type textiles, the textile machinery is composed of a plurality of parts, and a supporting device of the textile machinery is one of the parts. The prior art CN209818619U discloses a damping device for textile machinery, which comprises a base and a bearing plate, wherein the upper end of the bearing plate is fixedly provided with a sleeve matched with a supporting leg, the lower end of the bearing plate is fixedly connected with a supporting rod, the supporting rod is sleeved with a first spring, and the upper end of the base is also provided with a damping sheet; this damping device is relatively poor to spinning machine's shock attenuation effect, leads to spinning machine to appear the phenomenon that the part damaged at the during operation, has shortened spinning machine life's problem.
However, the damping effect of the supporting legs of the existing textile machinery is not good, so that the textile machinery is frequently broken due to large vibration during working, the working efficiency of the textile machinery is reduced due to the fact that the textile machinery is high in failure rate during working, and meanwhile, the problem of large vibration noise is easily caused due to too large vibration.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a damping device for textile machinery.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a damping device of textile machinery comprises a mounting frame which is fixedly mounted at the bottom of the textile machinery, wherein a supporting plate is fixedly mounted at the bottom of the mounting frame, a damping bottom plate is arranged below the supporting plate, supporting rods are fixedly mounted at four corners of the top of the damping bottom plate, the top ends of the supporting rods movably penetrate through the upper side of the supporting plate and are fixedly connected with end heads, a first spring which is sleeved on the supporting rods is fixedly connected between the damping bottom plate and the supporting plate, and a second spring which is sleeved on the supporting rods is fixedly connected between the supporting plate and the end heads;
an arched damping steel bar is movably arranged between the damping bottom plate and the supporting plate, two ends of the bottom of the arched damping steel bar are respectively and rotatably connected with a sliding seat, the bottom of the sliding seat is slidably arranged at the top of the damping bottom plate, and a spring III is fixedly connected between the two sliding seats;
the top of the arched shock absorption steel bar is fixedly connected with a connecting rod, the top end of the connecting rod movably penetrates above the supporting plate and is fixedly connected with an end block, and a spring IV sleeved on the connecting rod is fixedly connected between the top of the arched shock absorption steel bar and the bottom of the supporting plate; a spring V which is sleeved on the connecting rod is fixedly connected between the top of the supporting plate and the end block.
Preferably, the bottom both ends of arch shock attenuation billet rotate respectively and are connected with the rotating pin, and the bottom of arch shock attenuation billet is passed through the rotating pin and is connected with the top rotation of slide.
Preferably, the bottom of slide is provided with the slider, and damping bottom plate's top is equipped with the spout, and slider slidable mounting is in the spout.
Preferably, the supporting plate is provided with a guide sliding hole, and the supporting rod penetrates through the guide sliding hole in a sliding manner along the vertical direction.
Preferably, the middle part of the supporting plate is also provided with a through hole, and the connecting rod movably penetrates through the through hole.
Preferably, the mounting frame is further provided with a plurality of mounting connection holes; and an anti-skidding damping pad is fixedly arranged at the bottom of the damping bottom plate.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, when the textile machinery generates large vibration in the subsequent working process, the textile machinery can perform downward shock absorption movement, so that the mounting frame and the supporting plate can perform downward shock absorption movement integrally, the supporting plate can compress and buffer the first spring when moving downward for shock absorption, and simultaneously stretches and deforms the second spring, so that part of vibration can be greatly consumed through the deformation of the first spring and the second spring; in addition, when the supporting plate moves downwards for damping, the spring IV is compressed, and the spring V is stretched, so that a part of excessive vibration force can be further consumed through the deformation of the spring IV and the spring V;
meanwhile, the supporting plate moves downwards to pull the end block downwards when the spring five is stretched, the end block is compressed and deformed by the connecting rod when pulled downwards, and the two sliding seats are separated from each other and stretch the spring three when the arch shock absorption steel bar is compressed and deformed, so that a part of overlarge vibration force can be further counteracted by the deformation of the arch shock absorption steel bar and the spring three;
in conclusion, the damping device for the textile machine, provided by the utility model, can greatly reduce the vibration generated in the working process of the textile machine through the cooperation of the multi-stage damping mechanisms, and solves the problem that the conventional supporting legs of the textile machine generate large vibration during working due to poor damping effect, so that frequent yarn breakage is easily caused, thereby being beneficial to reducing the failure rate of the textile machine during working, improving the efficiency of the textile machine, and simultaneously preventing the occurrence of large vibration noise caused by excessive vibration.
Drawings
FIG. 1 is a schematic structural diagram of a damping device of a textile machine according to the present invention;
FIG. 2 is a schematic structural view of the mount of the present invention;
FIG. 3 is a schematic structural view of the shock absorbing base plate and the anti-slip shock absorbing pad according to the present invention.
In the figure: 1. a damping bottom plate; 2. a support plate; 3. a mounting frame; 301. mounting a connecting hole; 4. a support bar; 5. a first spring; 6. a second spring; 7. a tip; 8. a guide slide hole; 9. a connecting rod; 10. a fourth spring; 11. a fifth spring; 12. an end block; 13. an arched shock-absorbing steel bar; 14. a slide base; 15. a third spring; 16. a slider; 17. a chute; 18. antiskid shock pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a damping device for textile machinery comprises a mounting frame 3 which is fixedly mounted at the bottom of the textile machinery, wherein a supporting plate 2 is fixedly mounted at the bottom of the mounting frame 3, a damping bottom plate 1 is arranged below the supporting plate 2, supporting rods 4 are fixedly mounted at four corners of the top of the damping bottom plate 1, the top ends of the supporting rods 4 movably penetrate through the upper part of the supporting plate 2 and are fixedly connected with end heads 7, a first spring 5 which is sleeved on the supporting rod 4 is fixedly connected between the damping bottom plate 1 and the supporting plate 2, and a second spring 6 which is sleeved on the supporting rod 4 is fixedly connected between the supporting plate 2 and the end heads 7;
an arch-shaped shock absorption steel bar 13 is movably arranged between the shock absorption bottom plate 1 and the supporting plate 2, two ends of the bottom of the arch-shaped shock absorption steel bar 13 are respectively and rotatably connected with a sliding seat 14, the bottom of the sliding seat 14 is slidably arranged at the top of the shock absorption bottom plate 1, and a spring III 15 is fixedly connected between the two sliding seats 14;
the top of the arched shock absorption steel bar 13 is fixedly connected with a connecting rod 9, the top end of the connecting rod 9 movably penetrates above the supporting plate 2 and is fixedly connected with an end block 12, and a spring four 10 sleeved on the connecting rod 9 is fixedly connected between the top of the arched shock absorption steel bar 13 and the bottom of the supporting plate 2; a spring five 11 sleeved on the connecting rod 9 is fixedly connected between the top of the supporting plate 2 and the end block 12.
In this example, the two ends of the bottom of the arched shock-absorbing steel bar 13 are respectively and rotatably connected with a rotating pin, and the bottom end of the arched shock-absorbing steel bar 13 is rotatably connected with the top of the sliding base 14 through the rotating pin.
In this example, the bottom of the sliding seat 14 is provided with a sliding block 16, the top of the damping bottom plate 1 is provided with a sliding groove 17, and the sliding block 16 is slidably mounted in the sliding groove 17.
In this example, the support plate 2 is provided with a guide sliding hole 8, and the support rod 4 slides through the guide sliding hole 8 along the vertical direction.
In this embodiment, a through hole is further formed in the middle of the supporting plate 2, and the connecting rod 9 movably penetrates through the through hole.
In this example, the mounting frame 3 is further provided with a plurality of mounting connection holes 301; the bottom of the damping bottom plate 1 is fixedly provided with an antiskid damping pad 18.
When the damping device for the textile machinery is used, the whole damping device is fixedly installed at the bottom of the textile machinery through the installation frame 3, when the textile machinery generates large vibration in the subsequent working process, the textile machinery can perform downward damping movement, so that the installation frame 3 and the supporting plate 2 can perform downward damping movement integrally, the supporting plate 2 can perform compression buffering on the first spring 5 when moving downwards for damping, and simultaneously performs tensile deformation on the second spring 6, so that a part of vibration can be greatly consumed through the deformation of the first spring 5 and the second spring 6; in addition, when the supporting plate 2 moves downwards for damping, the spring IV 10 is compressed, and the spring V11 is also stretched, so that a part of overlarge vibration force can be further consumed through the deformation of the spring IV 10 and the spring V11;
meanwhile, the support plate 2 moves downwards to pull the end block 12 downwards when stretching the spring five 11, the end block 12 is compressed and deformed by the connecting rod 9 when pulling downwards, and the two sliding seats 14 are far away from each other and stretch the spring three 15 when the arch shock absorption steel bar 13 is compressed and deformed, so that a part of overlarge vibration force can be further counteracted through the deformation of the arch shock absorption steel bar 13 and the spring three 15;
finally, the vibration generated in the working process of the textile machine can be greatly reduced through the cooperation of the multistage damping mechanisms, and the problem that the textile machine generates large vibration during working due to poor damping effect of the existing textile machine supporting legs, so that frequent yarn breakage is easily caused is solved, the failure rate of the textile machine in the working process is reduced, the efficiency of the textile machine is improved, and meanwhile, the situation that large vibration noise is generated due to excessive vibration can be prevented.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A damping device of textile machinery comprises a mounting rack (3) which is fixedly mounted at the bottom of the textile machinery, and is characterized in that a supporting plate (2) is fixedly mounted at the bottom of the mounting rack (3), a damping bottom plate (1) is arranged below the supporting plate (2), supporting rods (4) are fixedly mounted at four corners of the top of the damping bottom plate (1), the top ends of the supporting rods (4) movably penetrate through the upper portion of the supporting plate (2) and are fixedly connected with end heads (7), a first spring (5) which is sleeved on the supporting rods (4) is fixedly connected between the damping bottom plate (1) and the supporting plate (2), and a second spring (6) which is sleeved on the supporting rods (4) is fixedly connected between the supporting plate (2) and the end heads (7);
an arch-shaped damping steel bar (13) is movably arranged between the damping bottom plate (1) and the supporting plate (2), two ends of the bottom of the arch-shaped damping steel bar (13) are respectively and rotatably connected with a sliding seat (14), the bottom of the sliding seat (14) is slidably arranged at the top of the damping bottom plate (1), and a spring III (15) is fixedly connected between the two sliding seats (14);
the top of the arched shock absorption steel bar (13) is fixedly connected with a connecting rod (9), the top end of the connecting rod (9) movably penetrates above the supporting plate (2) and is fixedly connected with an end block (12), and a spring IV (10) sleeved on the connecting rod (9) is fixedly connected between the top of the arched shock absorption steel bar (13) and the bottom of the supporting plate (2); a spring five (11) sleeved on the connecting rod (9) is fixedly connected between the top of the supporting plate (2) and the end block (12).
2. A damping device for textile machinery as claimed in claim 1, wherein the arched damping steel bar (13) has rotation pins at its bottom ends, and the arched damping steel bar (13) has its bottom end rotatably connected to the top of the sliding base (14) via the rotation pins.
3. A damping device for textile machinery according to claim 1, wherein the bottom of the sliding base (14) is provided with a sliding block (16), the top of the damping bottom plate (1) is provided with a sliding groove (17), and the sliding block (16) is slidably mounted in the sliding groove (17).
4. A damping device for textile machinery according to claim 1, characterized in that the supporting plate (2) is provided with a guiding slide hole (8), and the supporting rod (4) is slidably penetrated through the guiding slide hole (8) along the vertical direction.
5. The damping device for the textile machinery is characterized in that a through hole is formed in the middle of the supporting plate (2), and the connecting rod (9) movably penetrates through the through hole.
6. A damping device for textile machinery according to claim 1, wherein a plurality of mounting holes (301) are further provided on the mounting bracket (3); and an anti-skidding damping pad (18) is fixedly arranged at the bottom of the damping bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122682906.4U CN216789102U (en) | 2021-11-04 | 2021-11-04 | Damping device of textile machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122682906.4U CN216789102U (en) | 2021-11-04 | 2021-11-04 | Damping device of textile machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216789102U true CN216789102U (en) | 2022-06-21 |
Family
ID=82002336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122682906.4U Active CN216789102U (en) | 2021-11-04 | 2021-11-04 | Damping device of textile machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216789102U (en) |
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2021
- 2021-11-04 CN CN202122682906.4U patent/CN216789102U/en active Active
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