CN113983120B - Damping adjusting seat for textile machinery - Google Patents
Damping adjusting seat for textile machinery Download PDFInfo
- Publication number
- CN113983120B CN113983120B CN202111423539.4A CN202111423539A CN113983120B CN 113983120 B CN113983120 B CN 113983120B CN 202111423539 A CN202111423539 A CN 202111423539A CN 113983120 B CN113983120 B CN 113983120B
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- CN
- China
- Prior art keywords
- sleeve
- base
- supporting seat
- damping
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000013016 damping Methods 0.000 title claims abstract description 45
- 239000004753 textile Substances 0.000 title claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 230000035939 shock Effects 0.000 claims description 11
- 238000009987 spinning Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention relates to a damping adjusting seat for textile machinery, which comprises a base, wherein a supporting seat is arranged above the base, the damping adjusting seat further comprises a first damping structure, a second damping structure, a third damping structure and a force transmission structure, the first damping structure comprises a cylinder body, one end of the cylinder body is connected with the supporting seat, the other end of the cylinder body is sleeved with a sleeve, a first elastic piece is connected between the inner bottom surface of the sleeve and the bottom surface of the cylinder body, a screw rod is arranged in the cylinder body in a penetrating way, one end of the screw rod extends out of the sleeve to be rotationally connected with the base, a nut is sleeved on the screw rod, the nut is connected to one side of the cylinder body far away from the supporting seat, one end of the screw rod far away from the supporting seat is sleeved with a gear, the input end of the force transmission structure is connected with the gear, the output end of the force transmission structure is connected with the sleeve, the force of the gear is transmitted to the sleeve, the acting force of the sleeve on the first elastic piece and acting force of the cylinder body on the first elastic piece are balanced, the textile machinery is prevented from shaking back and forth, and the damping effect on the textile machinery is improved.
Description
Technical Field
The invention relates to the technical field of textile machinery, in particular to a damping adjusting seat for textile machinery.
Background
The textile machinery is a tool for processing natural fibers or chemical fibers into various mechanical equipment required by textiles, processing raw materials such as wires, silk, hemp and the like into silk threads and then weaving the silk threads into cloth, the ancient textile machinery is a loom driven by manpower, the modern textile machinery comprises a mechanical loom and a modern numerical control automatic loom, and the textile machinery is a production means and a material basis of the textile industry and directly relates to the development of the textile industry in terms of technical level, quality and manufacturing cost.
The textile machine needs to perform a large amount of high-speed reciprocating motion in the working process, and large vibration can be generated in the production, and the vibration can affect the textile precision of the textile machine, so that the quality of textiles is reduced.
Disclosure of Invention
The invention aims to solve the problems that the existing damping structure is provided with damping adjusting seats for textile machinery, wherein the damping parts such as springs and the like are subjected to acting force when the textile machine vibrates to absorb the acting force, and then the damping parts can generate reaction force to the textile machine to cause the textile machine to shake back and forth and the damping effect is not ideal.
The invention provides a damping adjusting seat for textile machinery, which comprises a base, wherein a supporting seat is arranged above the base, and the damping adjusting seat further comprises:
a first shock absorbing structure, comprising: one end of the barrel is connected with the supporting seat, the other end of the barrel is sleeved with a sleeve, a limiting structure for limiting the rotation of the barrel is arranged between the barrel and the sleeve, a first elastic piece is connected between the inner bottom surface of the sleeve and the bottom surface of the barrel, and one end of the sleeve, which is away from the supporting seat, is connected with the base;
one end of the screw rod is penetrated in the cylinder body, the other end of the screw rod extends out of the sleeve to be rotationally connected with the base, a nut is sleeved on the screw rod, the nut is connected to one side of the cylinder body, which is far away from the supporting seat, and a gear is sleeved at one end of the screw rod, which is far away from the supporting seat;
the input end of the force transmission structure is connected with the gear, the output end of the force transmission structure is connected with the sleeve, and the rotating force of the gear is transmitted to the sleeve, so that the acting force of the sleeve on the first elastic piece and the acting force of the cylinder on the first elastic piece become balance forces.
Preferably, the force transmission structure comprises:
the rack is meshed with the gear, is arranged on the base through a horizontal guide structure, and one end of the rack is connected with a rotating shaft;
the backup pad, its one end is connected with the one end that the sleeve deviates from the supporting seat, has offered the guide way of slope in the backup pad, and the tip of pivot slides and sets up in the guide way.
Preferably, the two support plates are oppositely arranged, the guide grooves are formed in one side of the two opposite support plates, and the two ends of the rotating shaft are arranged in the corresponding guide grooves.
Preferably, the force transmission structure is provided with two groups, and the two groups of force transmission structures are axisymmetrically arranged.
Preferably, the guide structure includes:
the sliding block is arranged on the rack along the length direction of the rack;
and one end of the fixing plate is connected with the base, and a sliding groove matched with the sliding block is formed in the fixing plate.
Preferably, the outer peripheral surface of the sleeve is connected with an extension plate in the horizontal direction, and the upper end of the support plate is connected with the extension plate.
Preferably, a second shock-absorbing structure is arranged between the support plate and the base.
Preferably, the second damping structure comprises a second elastic member, one end of the second elastic member is connected with the supporting plate, and the other end of the second elastic member is connected with the base.
Preferably, the limiting structure comprises a limiting groove, the limiting groove is formed in the inner wall of the sleeve in the vertical direction, a limiting block is arranged in the limiting groove in a sliding mode, and the limiting block is connected with the cylinder body.
Preferably, the third damping structure further comprises a torsion spring, wherein the torsion spring is sleeved on the screw, one end of the torsion spring is connected with the screw, and the other end of the torsion spring is connected with the gear.
Compared with the prior art, the damping adjusting seat for the textile machinery has the beneficial effects that:
according to the invention, the first damping structure, the second damping structure and the third damping structure are arranged between the base and the supporting seat, so that the textile machine can be damped, and the force transmission structure is arranged, so that the torsion spring in the second damping structure is driven to the first elastic piece by the acting force of the supporting seat, the driven acting force and the acting force of the supporting seat received by the first elastic piece are opposite in direction, and become a pair of balance forces to offset each other, the textile machine is prevented from shaking back and forth, and the damping effect on the textile machine is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
fig. 2 is a partial cross-sectional view of the invention in a bottom view.
Detailed Description
The following describes embodiments of the present invention in detail with reference to fig. 1 and 2, but it should be understood that the scope of the present invention is not limited by the embodiments.
As shown in fig. 1 and 2, the damping adjustment seat for textile machinery provided by the invention comprises a base 3, wherein a supporting seat 8 is arranged above the base 3, the damping adjustment seat also comprises a first damping structure and a force transmission structure, the first damping structure comprises a cylinder 9, one end of the cylinder 9 is connected with the supporting seat 8, the other end of the cylinder 9 is sleeved with a sleeve 7, a limiting structure for limiting the rotation of the cylinder 9 is arranged between the cylinder 9 and the sleeve 7, a first elastic piece 12 is connected between the inner bottom surface of the sleeve 7 and the bottom surface of the cylinder 9, and one end of the sleeve 7, which is away from the supporting seat 8, is connected with the base 3; the screw rod 10 is worn to be equipped with in the barrel 9, sleeve 7 is extended to screw rod 10 one end and is connected with base 3 rotation, the cover is equipped with nut 11 on the screw rod 10, the nut 11 is connected in the barrel 9 one side of keeping away from supporting seat 8, the one end cover that screw rod 10 kept away from supporting seat 8 is equipped with gear 16, the input of power transmission structure is connected with gear 16, its output is connected with sleeve 7, with gear 16 pivoted power transmission to sleeve 7, make sleeve 7 become the balancing force to the effort of first elastic component 12 with the effort of barrel 9 to first elastic component 12.
In the working process, the first elastic piece 12 in the first damping structure can absorb acting force when the textile machinery on the supporting seat 8 vibrates, in order to prevent to absorb acting force and then generate reaction force to the supporting seat 8, the force transmission structure can transmit force of rotation of the gear 16 to the sleeve 7 to be converted into acting force of the sleeve 7 to the first elastic piece 12, the first elastic piece 12 is enabled to receive balancing force with opposite acting force directions, and two balancing forces with opposite acting force can offset each other, so that damping effect to the textile machinery is improved.
Further, the force transmission structure comprises a rack 14 and a support plate 5, the rack 14 is meshed with the gear 16, the rack 14 is arranged on the base 3 through a horizontal guiding structure, one end of the rack 14 is connected with a rotating shaft 15, one end of the support plate 5 is connected with one end of the sleeve 7, which is away from the support seat 8, an inclined guiding groove 13 is formed in the support plate 5, and the end part of the rotating shaft 15 is slidably arranged in the guiding groove 13.
In order to ensure the stability of the shock absorption adjusting seat, the force transmission structure is provided with two groups, and the two groups of force transmission structures are axisymmetrically arranged, the length of the rack 14 is set to ensure that the rack 14 can have enough moving space, the supporting plates 5 are oppositely provided with two guide grooves 13 arranged on one side of the two supporting plates 5 opposite to each other, and two ends of the rotating shaft 15 are arranged in the corresponding guide grooves 13.
When the support seat 8 moves downwards in operation, the screw 10 rotates to drive the gear 16 to rotate clockwise to drive the two racks 14 meshed with the gear to move towards the direction deviating from each other, the rotating shaft 15 moves along with the gear to enable the support plate 5 to move upwards, the sleeve 7 connected with the support plate 5 also moves upwards, accordingly upward acting force is generated on the first elastic piece 12, the direction of acting force generated on the first elastic piece 12 by the support seat 8 is opposite to that of the acting force generated on the first elastic piece 12, acting force generated on the first elastic piece 12 by the support seat 8 can be counteracted, and the shock absorption effect is enhanced.
Further, the guiding structure comprises a sliding block 2 arranged on the rack 14 along the length direction of the rack 14, one end of the fixing plate 1 is connected with the base 3, and a sliding groove matched with the sliding block is formed in the fixing plate 1, so that the rack 14 can move along the horizontal direction.
Further, be provided with second shock-absorbing structure between backup pad 5 and the base 3, second shock-absorbing structure includes second elastic component 4, and second elastic component 4 one end is connected with backup pad 5, and other one end is connected with base 3, further strengthens the shock attenuation effect.
Further, the limiting structure comprises a limiting groove 19, the limiting groove 19 is formed in the inner wall of the sleeve 7 in the vertical direction, a limiting block 18 is slidably arranged in the limiting groove 19, the limiting block 18 is connected with the cylinder 9, and relative rotation between the cylinder 9 and the sleeve 7 is prevented.
Further, the third damping structure comprises a torsion spring 17, wherein the torsion spring 17 is sleeved on the screw 10, one end of the torsion spring is connected with the screw 10, and the other end of the torsion spring is connected with the gear 16, so that the damping effect of the whole structure is enhanced.
In the working process, when the textile machinery vibrates to cause the supporting seat 8 to move downwards, the nut 11 fixedly connected to the cylinder 9 moves downwards along with the supporting seat, the screw 10 is driven to rotate, and the torsion spring 17 can buffer the rotating force of the screw 10.
Principle of operation
When the damping device is used, the first elastic piece 12 is connected to the inner wall of the sleeve 7 and the lower end of the cylinder 9 in the first damping structure, one end of the sleeve 7, which deviates from the supporting seat 8, is connected with the base 3, when the supporting seat 8 moves up and down due to vibration of the textile machine, the first elastic piece 12 can buffer acting force generated by vibration of the textile machine, meanwhile, the nut 11 fixedly connected to the cylinder 9 moves downwards to drive the screw 10 to rotate, the torsion spring 17 can buffer rotating force of the screw 10, meanwhile, when the supporting seat 8 moves downwards, the screw 10 rotates to drive the gear 16 to rotate clockwise to drive the two racks 14 meshed with the gear 16 to move towards the direction deviating from, the rotating shaft 15 moves along with the rotating shaft to enable the supporting plate 5 to move upwards, so that upward acting force is generated on the first elastic piece 12, acting force generated on the supporting seat 8 and acting force generated on the first elastic piece 12 by the supporting seat 8 can be offset, and damping effect is enhanced.
According to the invention, the first damping structure, the second damping structure and the third damping structure are arranged between the base and the supporting seat, the supporting seat is connected with the bottom of the textile machine, so that the textile machine can be damped, and the torsion spring in the second damping structure can be driven to the first elastic piece by the acting force of the supporting seat through the force transmission structure, so that the driven acting force and the acting force of the supporting seat received by the first elastic piece are opposite in direction, and become a pair of balance forces to cancel each other, the textile machine is prevented from shaking back and forth, and the damping effect on the textile machine is improved.
The foregoing disclosure is merely illustrative of preferred embodiments of the present invention, but the embodiments of the present invention are not limited thereto, and any variations within the scope of the present invention will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a shock attenuation seat is adjusted to spinning machine, includes base (3), and base (3) top is provided with supporting seat (8), its characterized in that still includes:
a first shock absorbing structure, comprising: one end of the barrel (9) is connected with the supporting seat (8), the other end of the barrel is sleeved with the sleeve (7), a limiting structure for limiting the rotation of the barrel (9) is arranged between the barrel (9) and the sleeve (7), a first elastic piece (12) is connected between the inner bottom surface of the sleeve (7) and the bottom surface of the barrel (9), and one end of the sleeve (7) deviating from the supporting seat (8) is connected with the base (3);
one end of the screw rod (10) is penetrated in the cylinder body (9), the other end of the screw rod extends out of the sleeve (7) to be rotationally connected with the base (3), a nut (11) is sleeved on the screw rod (10), the nut (11) is connected to one side, far away from the supporting seat (8), of the cylinder body (9), and a gear (16) is sleeved at one end, far away from the supporting seat (8), of the screw rod (10);
the input end of the force transmission structure is connected with the gear (16), the output end of the force transmission structure is connected with the sleeve (7), and the force of the rotation of the gear (16) is transmitted to the sleeve (7), so that the acting force of the sleeve (7) on the first elastic member (12) and the acting force of the cylinder (9) on the first elastic member (12) become balance forces;
the force transmission structure includes:
the rack (14) is meshed with the gear (16), the rack (14) is arranged on the base (3) through a horizontal guide structure, and one end of the rack (14) is connected with a rotating shaft (15);
one end of the supporting plate (5) is connected with one end of the sleeve (7) deviating from the supporting seat (8), an inclined guide groove (13) is formed in the supporting plate (5), and the end part of the rotating shaft (15) is arranged in the guide groove (13) in a sliding manner;
the two support plates (5) are oppositely arranged, the guide grooves (13) are formed in one side of the two support plates (5) which are opposite, and two ends of the rotating shaft (15) are arranged in the corresponding guide grooves (13);
the force transmission structure is provided with two groups, and the two groups of force transmission structures are axisymmetrically arranged.
2. A shock absorbing adjustment seat for a textile machine as defined in claim 1, wherein said guide structure comprises:
the sliding block (2) is arranged on the rack (14) along the length direction of the rack (14);
one end of the fixing plate (1) is connected with the base (3), and a chute matched with the sliding block is formed in the fixing plate (1).
3. Damping adjustment seat for textile machinery according to claim 1, characterized in that the outer circumferential surface of the sleeve (7) is connected with an extension plate (6) in horizontal direction, and the upper end of the support plate (5) is connected with the extension plate (6).
4. Damping adjustment seat for textile machinery according to claim 1, characterized in that a second damping structure is arranged between the support plate (5) and the base (3).
5. A shock absorbing adjustment seat for textile machines according to claim 4, characterized in that said second shock absorbing structure comprises a second elastic element (4), said second elastic element (4) being connected at one end to the support plate (5) and at the other end to the base (3).
6. The damping adjustment seat for textile machinery according to claim 1, wherein the limiting structure comprises a limiting groove (19), the limiting groove (19) is formed in the inner wall of the sleeve (7) in the vertical direction, a limiting block (18) is slidably arranged in the limiting groove (19), and the limiting block (18) is connected with the cylinder (9).
7. A shock absorbing adjustment seat for textile machinery according to claim 1, further comprising a third shock absorbing structure comprising a torsion spring (17), said torsion spring (17) being sleeved on said screw (10) and having one end connected to the screw (10) and the other end connected to the gear (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111423539.4A CN113983120B (en) | 2021-11-26 | 2021-11-26 | Damping adjusting seat for textile machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111423539.4A CN113983120B (en) | 2021-11-26 | 2021-11-26 | Damping adjusting seat for textile machinery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113983120A CN113983120A (en) | 2022-01-28 |
| CN113983120B true CN113983120B (en) | 2024-02-02 |
Family
ID=79732134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111423539.4A Active CN113983120B (en) | 2021-11-26 | 2021-11-26 | Damping adjusting seat for textile machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113983120B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799702A (en) * | 2018-07-31 | 2018-11-13 | 芜湖瀚德信息科技有限公司 | A kind of textile machines damping mounting seat |
| CN109404673A (en) * | 2018-11-21 | 2019-03-01 | 长沙小如信息科技有限公司 | A kind of damped platform and grouter with elevating function |
| CN208900967U (en) * | 2018-09-05 | 2019-05-24 | 青岛奥腾智能停车科技有限公司 | A kind of textile machinery damping adjustment seat |
| JP2020067175A (en) * | 2018-10-26 | 2020-04-30 | 株式会社エーエス | Object support device |
| CN112325091A (en) * | 2020-12-02 | 2021-02-05 | 常州普和软件有限公司 | Equipment data acquisition and intelligent analysis processing system device based on industrial network Internet of things |
| CN212960682U (en) * | 2020-05-10 | 2021-04-13 | 李爱卿 | Be applied to spinning machine's multiple damping device |
| CN213624577U (en) * | 2020-09-09 | 2021-07-06 | 昆山嘉联易工业设备有限公司 | Adjusting seat convenient to mount and dismount |
-
2021
- 2021-11-26 CN CN202111423539.4A patent/CN113983120B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799702A (en) * | 2018-07-31 | 2018-11-13 | 芜湖瀚德信息科技有限公司 | A kind of textile machines damping mounting seat |
| CN208900967U (en) * | 2018-09-05 | 2019-05-24 | 青岛奥腾智能停车科技有限公司 | A kind of textile machinery damping adjustment seat |
| JP2020067175A (en) * | 2018-10-26 | 2020-04-30 | 株式会社エーエス | Object support device |
| CN109404673A (en) * | 2018-11-21 | 2019-03-01 | 长沙小如信息科技有限公司 | A kind of damped platform and grouter with elevating function |
| CN212960682U (en) * | 2020-05-10 | 2021-04-13 | 李爱卿 | Be applied to spinning machine's multiple damping device |
| CN213624577U (en) * | 2020-09-09 | 2021-07-06 | 昆山嘉联易工业设备有限公司 | Adjusting seat convenient to mount and dismount |
| CN112325091A (en) * | 2020-12-02 | 2021-02-05 | 常州普和软件有限公司 | Equipment data acquisition and intelligent analysis processing system device based on industrial network Internet of things |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113983120A (en) | 2022-01-28 |
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