CN210103164U - Novel device for maintaining constant winding pressure - Google Patents
Novel device for maintaining constant winding pressure Download PDFInfo
- Publication number
- CN210103164U CN210103164U CN201920781894.0U CN201920781894U CN210103164U CN 210103164 U CN210103164 U CN 210103164U CN 201920781894 U CN201920781894 U CN 201920781894U CN 210103164 U CN210103164 U CN 210103164U
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- Prior art keywords
- constant
- guide rod
- nut
- mutually connected
- magnet
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- 238000004804 winding Methods 0.000 title claims abstract description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005389 magnetism Effects 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000013351 cheese Nutrition 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
A novel device for maintaining constant winding pressure comprises a constant device, wherein the constant device comprises a friction shaft, a yarn drum clamping device, a motor and a friction pad, a jacking device is arranged below the motor on the side edge of the constant device, a connecting rod adjusting device is arranged at the end part of the jacking device, a cross rod penetrates through a magnetic column to be mutually connected with the magnetic column in a sliding manner, an inner guide rod is mutually connected with the magnetic column in a sliding manner, an outer guide rod is mutually connected with the inner guide rod in a sliding manner, a nut is arranged on the bolt and is mutually connected with a mounting seat, a yarn drum connecting block is arranged between the nut and the nut, a magnet is arranged inside the mounting seat, and a friction; the pressure jacking device is designed by the principle that the same magnetic pole of the magnet is mutually repulsive, and can be more constant and reliable than the push-pull force of a spring on the premise of using a permanent magnet, the service life of the pressure jacking device is longer, and the beneficial effects of ensuring the product quality and saving material resources are achieved.
Description
Technical Field
The utility model relates to a textile technology field, especially a novel keep invariable device of coiling pressure.
Background
Generally, a bobbin winder winding pressure adjusting and stabilizing device in the market at present basically adopts a spring damping structure to enable a bobbin to be tightly attached to a friction shaft through pressure, torsion or pulling force formed by a compression spring, a torsion spring or a tension spring to realize a basic function, a general back pressure device mostly adopts a spring damping structure, a designed pressure (torsion or pulling force) value of the spring has certain deviation from an actual value, and after the spring is used for a period of time, the stress of the spring is greatly changed, so that the back pressure cannot be kept constant for a long time, the structure of the back pressure adjusting device is complex, an adjusting method cannot achieve effective accurate quantitative control, the time spent on adjustment and calibration is long, and production is delayed.
Disclosure of Invention
In order to solve the problem, the utility model provides a novel maintain invariable device of coiling pressure.
The utility model provides a technical scheme that its technical problem adopted is: a novel device for maintaining constant winding pressure comprises a constant device and is characterized in that: the invariable device includes friction axle, yarn section of thick bamboo clamping device, motor and friction pad, invariable device side is located the motor below and is equipped with the roof pressure device, roof pressure device tip is equipped with connecting rod adjusting device, the roof pressure device includes horizontal pole, magnetism post, interior guide arm and outer guide arm, the horizontal pole passes magnetism post and rather than mutual sliding connection, interior guide arm and the mutual sliding connection of magnetism post, outer guide arm and the mutual sliding connection of interior guide arm, connecting rod adjusting device includes bolt, nut, mount pad, yarn section of thick bamboo connecting block, magnet and clutch blocks, be equipped with the nut on the bolt to with mount pad interconnect, the nut rather than being equipped with yarn section of thick bamboo connecting block each other, the inside magnet that is equipped with of mount pad, magnet outside surface is equipped with the clutch blocks.
Furthermore, the end part of the jacking device is provided with 1-2 connecting rod adjusting devices.
Furthermore, the cross rod penetrates through 2-4 magnetic columns to be connected with the magnetic columns in a sliding mode.
The utility model has the advantages that:
1. the pressure jacking device is designed by the principle that the same magnetic pole of the magnet is mutually repulsive, and can be more constant and reliable than the push-pull force of a spring on the premise of using a permanent magnet, and the service life is longer;
2. compared with the common back pressure device, the side lifting friction force adjusting device is added, so that the back pressure between the yarn drum and the friction roller can be adjusted, the bobbin winder with the device can meet the density requirements of different yarn materials of different drums, and the adaptability and the functionality of the winder are greatly improved;
3. the winding precision requirement is further improved, mainly the yarn density of the loose type winding is improved, the winding density of the yarn winding is made according to different loose type requirements, the problem that the loose type winding density of the prior domestic machine can not reach the high level requirement all the time is solved, the foreign machine is always in the two difficult places of technical blockade, and the loose type winding technology in the domestic textile industry can be improved to be more superior in the quality of finished yarn products.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention;
fig. 2 is a schematic structural diagram a of a part of the embodiment of the present invention.
Fig. 3 is a schematic structural diagram B of a part of the embodiment of the present invention.
Reference numerals: the constant device 1, the jacking device 2, the connecting rod adjusting device 3, the friction shaft 4, the bobbin clamping device 5, the motor 6, the friction pad 7, the cross rod 21, the magnetic column 22, the inner guide rod 23, the outer guide rod 24, the bolt 31, the nut 32, the mounting seat 33, the bobbin connecting block 34, the magnet 35 and the friction block 36.
Detailed Description
In order to make the technical solution of the present invention more clear, the present invention will be further explained with reference to the embodiments of the drawings.
As shown in fig. 1-3, a novel device for maintaining constant winding pressure according to the embodiment of the present invention includes a constant device 1, and is characterized in that: the constant device 1 comprises a friction shaft 4, a bobbin clamping device 5, a motor 6 and a friction pad 7, a jacking device 2 is arranged on the side of the constant device 1 and below the motor 6, a connecting rod adjusting device 3 is arranged at the end part of the jacking device 2, the jacking device 2 comprises a cross rod 21, a magnetic column 22, an inner guide rod 23 and an outer guide rod 24, the cross rod 21 penetrates through the magnetic column 22 and is mutually connected with the magnetic column 22 in a sliding manner, the inner guide rod 23 is mutually connected with the magnetic column 22 in a sliding manner, the outer guide rod 24 is mutually connected with the inner guide rod 23 in a sliding manner, the connecting rod adjusting device 3 comprises a bolt 31, a nut 32, an installation seat 33, a bobbin connecting block 34, a magnet 35 and a friction block 36, the bolt 31 is provided with the nut 32 and is mutually connected with the installation seat 33, the nut 32 and the bobbin connecting block 34, the magnet 35 is arranged in the mounting seat 33, and the friction block 36 is arranged on the outer side surface of the magnet.
Furthermore, the end part of the jacking device 2 is provided with 1-2 connecting rod adjusting devices 3.
Further, the cross bar 21 passes through 2-4 magnetic columns 22 to be connected with each other in a sliding manner.
As shown in fig. 1-3, on the basis of the technical scheme of the common back pressure constant device in the existing market, the back pressure part is changed, the constant device adopts a jacking device 2, and the internal part of the jacking device is matched with a cross rod 21 to realize the action of force so as to jack up the yarn cylinder clamping device part by the principle that the same magnetic poles repel each other; in addition, the friction force adjusting mode of the constant device 1 is to apply a certain positive pressure to the friction shaft 4 by adopting the friction force adjusting device, thereby changing the friction force of relative movement in the process, the constant back pressure can be maintained by utilizing the novel device for maintaining the constant winding pressure, the pressure error precision is not more than 3 percent, the function of more required adjustment of the back pressure in the prior art is realized, different textile mills are satisfied to produce products more by themselves, through different setting requirements, the functionality of the machine is greatly expanded, the quality of finished yarn is improved, the constant device 1 can ensure that the internal, middle and external densities of the yarn are uniform, the chromatic aberration of the inner layer and the outer layer of the dyed cheese yarn is reduced, the defective rate of the product is reduced, the production cost is saved by more than 5%, and the beneficial effects of ensuring the product quality and saving the material resources are achieved.
The above embodiments may be combined with each other and further implemented without being mutually opposed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (3)
1. A new device for maintaining the winding pressure constant, comprising a constant device (1), characterized in that: the constant device (1) comprises a friction shaft (4), a yarn drum clamping device (5), a motor (6) and a friction pad (7), wherein a jacking device (2) is arranged below the motor (6) on the side of the constant device (1), a connecting rod adjusting device (3) is arranged at the end part of the jacking device (2), the jacking device (2) comprises a cross rod (21), a magnetic column (22), an inner guide rod (23) and an outer guide rod (24), the cross rod (21) penetrates through the magnetic column (22) to be mutually connected in a sliding manner, the inner guide rod (23) is mutually connected with the magnetic column (22) in a sliding manner, the outer guide rod (24) is mutually connected with the inner guide rod (23) in a sliding manner, the connecting rod adjusting device (3) comprises a bolt (31), a nut (32), a mounting seat (33), a yarn drum connecting block (34), a magnet (35) and a friction block (36), the bolt (31) is provided with the nut (32), and with mount pad (33) interconnect, nut (32) and its each other are equipped with yarn section of thick bamboo connecting block (34), mount pad (33) inside is equipped with magnet (35), magnet outside surface is equipped with clutch blocks (36).
2. The novel constant winding pressure maintaining device according to claim 1, wherein: the end part of the top pressing device (2) is provided with 1-2 connecting rod adjusting devices (3).
3. The novel constant winding pressure maintaining device according to claim 1, wherein: the cross rod (21) penetrates through 2-4 magnetic columns (22) to be connected with the magnetic columns in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920781894.0U CN210103164U (en) | 2019-05-28 | 2019-05-28 | Novel device for maintaining constant winding pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920781894.0U CN210103164U (en) | 2019-05-28 | 2019-05-28 | Novel device for maintaining constant winding pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210103164U true CN210103164U (en) | 2020-02-21 |
Family
ID=69562453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920781894.0U Expired - Fee Related CN210103164U (en) | 2019-05-28 | 2019-05-28 | Novel device for maintaining constant winding pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210103164U (en) |
-
2019
- 2019-05-28 CN CN201920781894.0U patent/CN210103164U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 |