CN220724442U - Rotor spinning machine with shock-absorbing structure - Google Patents
Rotor spinning machine with shock-absorbing structure Download PDFInfo
- Publication number
- CN220724442U CN220724442U CN202322463103.9U CN202322463103U CN220724442U CN 220724442 U CN220724442 U CN 220724442U CN 202322463103 U CN202322463103 U CN 202322463103U CN 220724442 U CN220724442 U CN 220724442U
- Authority
- CN
- China
- Prior art keywords
- rotor
- rotating
- rotating cup
- shock
- spinning machine
- 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.)
- Active
Links
- 238000007383 open-end spinning Methods 0.000 title claims abstract description 29
- 238000013016 damping Methods 0.000 claims abstract description 28
- 238000009987 spinning Methods 0.000 abstract description 13
- 230000035939 shock Effects 0.000 description 6
- 238000009960 carding Methods 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model relates to the technical field of rotor spinning, in particular to a rotor spinning machine with a damping structure, which comprises a rotor, a damping component, a power component and a collecting component, wherein the rotor is arranged on the rotor; the damping component comprises a damping seat, springs, connecting rods, rotating shafts and rollers, the damping seat is located on the outer side of the rotating cup, a plurality of damping grooves are formed in the inner wall of the damping seat, a spring is arranged in each damping groove, two connecting rods are fixedly connected to one side of each spring, which is close to the rotating cup, each connecting rod is fixedly connected with one rotating shaft, each two rotating shafts are connected with one roller in a rotating mode, the power component is connected with the rotating cup, the collecting component is located below the rotating cup, and the problem that vibration and shaking are caused by rotation of the rotating cup during spinning are caused, and the quality of spun yarn is low is solved.
Description
Technical Field
The utility model relates to the technical field of rotor spinning, in particular to a rotor spinning machine with a damping structure.
Background
In the prior art, the rotor yarn of the rotor spinning device can only enter the rotor from one opening, so that the types and the quality of the spun yarn have larger limitations.
The prior publication number CN103911695B discloses a rotor spinning machine. The spinning machine is characterized by comprising a frame, a transmission device, a yarn guiding device, an air suction device, a spinning device and the like, wherein two sets of feeding carding devices are arranged in parallel and provided with two channels and only one rotor, and the two sets of carding devices and the feeding devices are respectively arranged at the left side and the right side of a spinning device shell in a staggered arrangement mode and are respectively and independently transmitted; the two channels are respectively matched with the two carding devices and are respectively connected with the rotor through fiber outlets, so that the defects in the aspects of structure and performance of the existing rotor spinning device are overcome, the original single sliver feeding carding is changed into double sliver feeding carding, the variety of rotor yarns is enlarged, the quality of the rotor yarns is improved, and the rotor spinning speed is effectively improved.
However, when the rotor spinning machine is used, vibration and shaking can be generated due to rotation of the rotor during spinning because no damping component is arranged, and the quality of spun yarns is low.
Disclosure of Invention
The utility model aims to provide a rotor spinning machine with a damping structure, which solves the problem that the quality of spun yarn is low because vibration and shaking are generated by rotation of a rotor during spinning due to the fact that no damping component is arranged.
In order to achieve the above object, the present utility model provides a rotor spinning machine with a vibration-absorbing structure, comprising a rotor, a vibration-absorbing component, a power component and a collecting component; the shock-absorbing assembly comprises a shock-absorbing seat, springs, connecting rods, rotating shafts and rollers, wherein the shock-absorbing seat is located on the outer side of the rotating cup, a plurality of shock-absorbing grooves are formed in the inner wall of the shock-absorbing seat, each shock-absorbing groove is provided with one spring, one side, close to the rotating cup, of each spring is fixedly connected with two connecting rods, one side, close to the rotating cup, of each connecting rod is fixedly connected with one rotating shaft, one rotating wheel is rotatably connected between every two rotating shafts, the power assembly is connected with the rotating cup, and the collecting assembly is located below the rotating cup.
The power assembly comprises a power shaft and a top plate, wherein the power shaft is fixedly connected with the rotating cup and is positioned at the top of the rotating cup, and the top plate is rotatably connected with the power shaft and is positioned at the top of the power shaft.
The power assembly further comprises two hydraulic cylinders, two hydraulic columns and braking pieces, wherein the two hydraulic cylinders are fixedly connected with the top plate and are respectively located at the bottom of the top plate, one side, close to the power shaft, of each hydraulic cylinder is connected with one hydraulic column, and one side, close to the power shaft, of each hydraulic column is fixedly connected with one braking piece.
The top of the rotary cup is provided with a feeding hole and a plurality of air inlets, and the feeding hole sequentially penetrates through the power shaft and the top plate.
The collecting assembly comprises a collecting box and an induced draft fan, wherein the collecting box is located at the bottom of the rotating cup, and the induced draft fan is fixedly connected with the rotating cup and located at the bottom of the rotating cup.
According to the rotor spinning machine with the damping structure, when the rotor rotates in the damping seat, the elastic force provided by the spring and the rotation of the roller do not shake, so that the quality of spun yarns is improved, when braking equipment is needed, the hydraulic devices in the two hydraulic cylinders are controlled to respectively push the two hydraulic cylinders to move inwards, and simultaneously the two braking sheets are respectively pushed to move towards the middle, so that the power shaft is pressed to achieve the purpose of braking the spinning machine, and the problem that vibration and shake are generated due to rotation of the rotor during spinning due to the fact that no damping component is arranged is solved, and the quality of spun yarns is low is solved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic view showing the overall structure of a rotor spinning machine with a vibration damping structure according to a first embodiment of the present utility model.
Fig. 2 is a schematic cross-sectional view of a rotor spinning machine with a damping structure according to a first embodiment of the present utility model.
Fig. 3 is a schematic structural view of a power assembly according to a first embodiment of the present utility model.
Fig. 4 is a schematic cross-sectional view of a rotor spinning machine with a damping structure according to a second embodiment of the present utility model.
In the figure: 101-rotating cup, 102-shock mount, 103-spring, 104-connecting rod, 105-rotating shaft, 106-roller, 107-power shaft, 108-top plate, 109-hydraulic cylinder, 110-hydraulic column, 111-brake piece, 112-feeding hole, 113-air inlet, 114-shock absorption groove, 201-collecting box and 202-induced draft fan.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
The first embodiment of the application is as follows:
referring to fig. 1 to 3, in which fig. 1 is a schematic view of the whole structure of a rotor spinning machine with a shock absorbing structure according to a first embodiment of the present utility model, fig. 2 is a schematic view of a cross section of a rotor spinning machine with a shock absorbing structure according to a first embodiment of the present utility model, and fig. 3 is a schematic view of a power assembly according to a first embodiment of the present utility model, the present utility model provides a rotor spinning machine with a shock absorbing structure, comprising a rotor 101, a shock absorbing assembly and a power assembly, the shock absorbing assembly comprises a shock absorbing seat 102, a spring 103, a connecting rod 104, a rotating shaft 105 and a roller 106, and the power assembly comprises a power shaft 107, a top plate 108, a hydraulic cylinder 109, a hydraulic column 110 and a brake pad 111; the problem that the quality of spun yarn is low due to vibration and shaking caused by rotation of the rotor during spinning due to the fact that the damping component is not arranged is solved through the scheme, and the scheme can be used for a scene of rotor spinning and can also be used for solving the problem of spun yarn collection.
For this embodiment, the damper 102 is located on the outer side of the rotor 101, a plurality of damper grooves 114 are provided on the inner wall of the damper 102, each damper groove 114 is provided with one spring 103, two connecting rods 104 are fixedly connected to one side of each spring 103, which is close to the rotor 101, one rotating shaft 105 is fixedly connected to one side of each connecting rod 104, which is close to the rotor 101, one roller 106 is rotatably connected between every two rotating shafts 105, the power assembly is connected with the rotor 101, the springs 103 provide elastic force for the connecting rods 104, and when the rotor 101 rotates in the damper 102, the rotor 101 does not shake due to the elastic force provided by the springs 103 and the rotation of the rollers 106, so that the quality of spun yarn is improved.
The power shaft 107 is fixedly connected with the rotor 101 and is located at the top of the rotor 101, the top plate 108 is rotatably connected with the power shaft 107 and is located at the top of the power shaft 107, a belt connected with an external motor passes through the middle part of the power shaft 107, when the rotor 101 is required to rotate, the power shaft 107 is driven to rotate through the external motor and the belt, and meanwhile the rotor 101 is driven to rotate, and the top plate 108 provides a supporting function for the whole spinning machine through an external support.
Secondly, the number of the hydraulic cylinders 109 is two, the two hydraulic cylinders 109 are respectively fixedly connected with the top plate 108 and are respectively located at the bottom of the top plate 108, one side, close to the power shaft 107, of each hydraulic cylinder 109 is connected with one hydraulic cylinder 110, one side, close to the power shaft 107, of each hydraulic cylinder 110 is fixedly connected with one brake sheet 111, and when braking equipment is needed, the two hydraulic cylinders 109 are controlled to respectively push the two hydraulic cylinders 110 to move inwards, and simultaneously respectively push the two brake sheets 111 to move towards the middle, so that the purpose of braking the spinning machine is achieved by pressing the power shaft 107.
Again, a feeding hole 112 and a plurality of air inlets 113 are arranged at the top of the rotor 101, the feeding hole 112 sequentially penetrates through the power shaft 107 and the top plate 108, workers can throw cotton slivers into the rotor 101 from the feeding hole 112, and air circulation in the rotor 101 is guaranteed through the air inlets 113.
When the rotor 101 rotates in the shock-absorbing seat 102, the elastic force provided by the spring 103 and the rotation of the roller 106 prevent the rotor 101 from shaking, so that the quality of spun yarn is improved, when braking equipment is needed, the two hydraulic cylinders 109 are controlled to respectively push the two hydraulic cylinders 110 to move inwards, and simultaneously respectively push the two braking sheets 111 to move towards the middle, so that the purpose of braking the spinning machine is achieved by compressing the power shaft 107, and the problem that vibration and shaking are generated due to the rotation of the rotor during spinning and the quality of spun yarn is low due to the fact that no shock-absorbing component is arranged is solved.
The second embodiment of the present application is:
on the basis of the first embodiment, please refer to fig. 4, wherein fig. 4 is a schematic cross-sectional view of a rotor spinning machine with a damping structure according to a second embodiment of the present utility model.
The rotor spinning machine with the damping structure of the embodiment further comprises a collecting assembly, and the collecting assembly comprises a collecting box 201 and an induced draft fan 202.
For this embodiment, the collecting box 201 is located at the bottom of the rotor 101, the induced draft fan 202 is fixedly connected with the rotor 101, and is located at the bottom of the rotor 101, the collecting box 201 may collect yarn spun by the rotor 101, and the induced draft fan 202 may actively collect yarn in the rotor 101.
With the rotor spinning machine with the damping structure of the present embodiment, the yarn spun by the rotor 101 is actively collected into the collection box 201 by the induced draft fan 202 for storage.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application and is not intended to limit the scope of the claims hereof, as it is to be understood by those skilled in the art that all or part of the process of implementing the described embodiment may be practiced otherwise than as specifically described and illustrated by the appended claims.
Claims (5)
1. A rotor spinning machine with a damping structure comprises a rotor, and is characterized in that,
the device also comprises a damping component, a power component and a collecting component;
the shock-absorbing assembly comprises a shock-absorbing seat, springs, connecting rods, rotating shafts and rollers, wherein the shock-absorbing seat is located on the outer side of the rotating cup, a plurality of shock-absorbing grooves are formed in the inner wall of the shock-absorbing seat, each shock-absorbing groove is provided with one spring, one side, close to the rotating cup, of each spring is fixedly connected with two connecting rods, one side, close to the rotating cup, of each connecting rod is fixedly connected with one rotating shaft, one rotating wheel is rotatably connected between every two rotating shafts, the power assembly is connected with the rotating cup, and the collecting assembly is located below the rotating cup.
2. A rotor spinning machine with a damping structure as claimed in claim 1, characterized in that,
the power assembly comprises a power shaft and a top plate, wherein the power shaft is fixedly connected with the rotating cup and is positioned at the top of the rotating cup, and the top plate is rotatably connected with the power shaft and is positioned at the top of the power shaft.
3. A rotor spinning machine with a damping structure as claimed in claim 2, characterized in that,
the power assembly further comprises two hydraulic cylinders, hydraulic columns and braking sheets, wherein the two hydraulic cylinders are fixedly connected with the top plate and are respectively located at the bottom of the top plate, one side, close to the power shaft, of each hydraulic cylinder is connected with one hydraulic column, and one side, close to the power shaft, of each hydraulic column is fixedly connected with one braking sheet.
4. A rotor spinning machine with a damping structure as claimed in claim 3, characterized in that,
the top of the rotary cup is provided with a feeding hole and a plurality of air inlets, and the feeding hole sequentially penetrates through the power shaft and the top plate.
5. A rotor spinning machine with a damping structure as claimed in claim 1, characterized in that,
the collecting assembly comprises a collecting box and an induced draft fan, wherein the collecting box is positioned at the bottom of the rotating cup, and the induced draft fan is fixedly connected with the rotating cup and positioned at the bottom of the rotating cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322463103.9U CN220724442U (en) | 2023-09-12 | 2023-09-12 | Rotor spinning machine with shock-absorbing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322463103.9U CN220724442U (en) | 2023-09-12 | 2023-09-12 | Rotor spinning machine with shock-absorbing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220724442U true CN220724442U (en) | 2024-04-05 |
Family
ID=90501249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322463103.9U Active CN220724442U (en) | 2023-09-12 | 2023-09-12 | Rotor spinning machine with shock-absorbing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220724442U (en) |
-
2023
- 2023-09-12 CN CN202322463103.9U patent/CN220724442U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215785136U (en) | Surface cleaning device is processed in production of regeneration weaving cotton yarn | |
| CN110552098B (en) | Surface treatment system for production and processing of regenerated textile cotton yarns | |
| CN208103478U (en) | A kind of nonwoven production wrap-up | |
| CN220724442U (en) | Rotor spinning machine with shock-absorbing structure | |
| CN110835800B (en) | Textile machinery waxing attachment | |
| CN210368046U (en) | Weaving machine vibration damping mount for weaving yarn | |
| CN206341846U (en) | A kind of tea-processing equipment | |
| CN210765655U (en) | Cotton sliver conveying device in air spinning production line | |
| CN212270307U (en) | Good-hygroscopicity air spinning device for cotton yarn processing | |
| CN218711135U (en) | Remove dust type fly frame based on dust catcher | |
| CN211875022U (en) | Supporting frame convenient to adjust for textile machinery | |
| CN214612888U (en) | Supporting device for rotor spinning cup | |
| CN207933583U (en) | A kind of cup for textile machinery device | |
| CN112962146A (en) | Avoid air pollution's environment-friendly cotton spinning cotton pressing device | |
| CN111607857A (en) | A quick carding unit for functional polyester fiber blended yarn | |
| CN216512093U (en) | Drawing frame guide device with adjustable | |
| CN211848294U (en) | A press silk board for warper | |
| CN110965154A (en) | Coiler for carding machine slivering | |
| CN213570870U (en) | Automatic carding machine for spinning production | |
| CN216947316U (en) | Carding device for glass fibers | |
| CN110747546A (en) | Automatic cleaning type spinning frame cotton suction air box | |
| CN215050965U (en) | Spinning frame is used in production of water-soluble yarn | |
| CN100439581C (en) | Resilient plate type stereo compact spinning device for spinning machine | |
| CN216947320U (en) | Can increase cotton yarn elastic carding machine | |
| CN215289136U (en) | Shuttle loom is used in production of dust removal filter cloth |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |