CN220132648U - Driving riding wheel of microfiber synthetic leather twisting and overturning equipment - Google Patents
Driving riding wheel of microfiber synthetic leather twisting and overturning equipment Download PDFInfo
- Publication number
- CN220132648U CN220132648U CN202321473507.XU CN202321473507U CN220132648U CN 220132648 U CN220132648 U CN 220132648U CN 202321473507 U CN202321473507 U CN 202321473507U CN 220132648 U CN220132648 U CN 220132648U
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- CN
- China
- Prior art keywords
- synthetic leather
- riding wheel
- wheel
- driving
- microfiber synthetic
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- 229920001410 Microfiber Polymers 0.000 title claims abstract description 33
- 239000002649 leather substitute Substances 0.000 title claims abstract description 33
- 239000003658 microfiber Substances 0.000 title claims abstract description 33
- 239000004677 Nylon Substances 0.000 claims abstract description 43
- 229920001778 nylon Polymers 0.000 claims abstract description 43
- 230000032683 aging Effects 0.000 abstract description 3
- 230000004992 fission Effects 0.000 abstract description 3
- 238000005461 lubrication Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- -1 polytetrafluoroethylene Polymers 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000032798 delamination Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Abstract
The utility model discloses a driving riding wheel of a microfiber synthetic leather twisting and overturning device, which comprises a nylon wheel and a driving shaft arranged at the center of the nylon wheel through end plates, wherein the center of the end face of the nylon wheel is provided with a first through hole corresponding to the driving shaft, the end faces of the two sides of the nylon wheel are respectively concavely provided with mounting grooves corresponding to the end plates, the number of the end plates is two, the end plates are respectively embedded in the mounting grooves at the two ends of the nylon wheel and are connected with the nylon wheel through bolts, the end plates are of a disc-shaped structure, and the center of the end plates is provided with a second through hole corresponding to the driving shaft. The driving riding wheel of the twisting and overturning equipment for the microfiber synthetic leather has the advantages of simple structure, high-molecular nylon wheel with temperature resistance, impact resistance, fission resistance, strong toughness, high mechanical property, aging resistance, flame retardance, self lubrication and the like, and in addition, the nylon wheel has low density and reduces dead weight.
Description
Technical Field
The utility model relates to the technical field of bobbin type overturning equipment, in particular to a driving riding wheel of a microfiber synthetic leather twisting overturning equipment.
Background
In the process of the rubbing and texturing processing, the microfiber synthetic leather rotates in the roller, collides with friction and falls down to generate textures; most of the existing driving riding wheels are made of all-iron parts and polytetrafluoroethylene, wherein the all-iron parts rub with the main body of the twisting machine during operation, so that fire is easy to occur, and the guiding rail of main body equipment is worn to cause derailment; while polytetrafluoroethylene has stronger temperature resistance, but lacks toughness and rigidity, has insufficient hardness, is not wear-resistant, impact-resistant and poor in tear resistance, and is often delaminated, broken and the like in use; in addition, the driving riding wheels with the whole iron piece and polytetrafluoroethylene texture are large in size and heavy in weight, and are inconvenient and unsafe to install in the limited space of the twisting machine. Accordingly, improvements are needed.
Disclosure of Invention
The utility model aims to provide a driving riding wheel of a microfiber synthetic leather twisting and overturning device, so as to overcome the defects in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the embodiment of the utility model discloses a driving riding wheel of a microfiber synthetic leather twisting and overturning device, which comprises a nylon wheel and a driving shaft arranged at the center of the nylon wheel through end plates, wherein the center of the end surface of the nylon wheel is provided with a first through hole corresponding to the driving shaft, the end surfaces of the two sides of the nylon wheel are respectively concavely provided with mounting grooves corresponding to the end plates, the number of the end plates is two, the end plates are respectively embedded in the mounting grooves at the two ends of the nylon wheel and are connected with the nylon wheel through bolts, the end plates are of a disc-shaped structure, and the center of the end plates is provided with a second through hole corresponding to the driving shaft.
Further, in the driving riding wheel of the microfiber synthetic leather twisting and overturning device, a plurality of first bolt holes corresponding to the bolts are arranged in the mounting groove, and the first bolt holes are arranged in an equidistant annular array with the center of the first through holes as the center.
Further, in the driving riding wheel of the microfiber synthetic leather twisting and overturning device, a plurality of second bolt holes corresponding to the bolts are arranged in the end plate, and the second bolt holes are arranged in an equidistant annular array with the center of the second through holes as the center.
Further, in the driving riding wheel of the microfiber synthetic leather twisting and overturning device, the depth of the mounting groove is not smaller than the thickness of the end plate.
Further, in the driving riding wheel of the microfiber synthetic leather twisting and overturning device, the driving shaft is welded to one of the end plates.
Further, in the driving riding wheel of the microfiber synthetic leather twisting and overturning device, the driving shafts are welded to the two end plates respectively.
Further, in the driving riding wheel of the microfiber synthetic leather twisting and overturning device, the shaft sleeve is embedded in the first through hole, and the driving shaft is embedded in the shaft sleeve.
Further, in the driving riding wheel of the microfiber synthetic leather twisting and overturning device, two ends of the shaft sleeve extend into the corresponding second through holes respectively and are flush with the outer end face of the end plate.
Further, in the driving riding wheel of the microfiber synthetic leather twisting and overturning device, the end part of the shaft sleeve is welded to the end plate.
Further, in the driving riding wheel of the microfiber synthetic leather twisting and overturning device, the driving shaft and the shaft sleeve are circumferentially fixed through keys.
Compared with the prior art, the utility model has the advantages that: the driving riding wheel of the microfiber synthetic leather twisting and overturning equipment is simple in structure, the riding wheel with high molecular nylon texture has the performances of temperature resistance, impact resistance, fission resistance, strong toughness, high mechanical property and the like, damages such as delamination and fracture are reduced, the service life is prolonged, shutdown and production stopping are reduced, performances such as aging resistance, flame retardance and self lubrication are realized, sparks generated by friction are avoided, fire disaster is effectively avoided, in addition, the density of the nylon wheel is low, the dead weight is reduced, and the carrying, the taking and the installation are convenient.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.
Fig. 1 is a schematic diagram of a driving roller of a twisting and turning device for microfiber synthetic leather according to an embodiment of the present utility model.
Fig. 2 is a cross-sectional view of a driving roller of a twisting and turning device for microfiber synthetic leather according to an embodiment of the present utility model.
Fig. 3 is an exploded view of a driving roller of a twisting and turning device for microfiber synthetic leather according to an embodiment of the present utility model.
Fig. 4 is a schematic view showing the installation of the connecting rod in the third embodiment of the present utility model.
Fig. 5 is a schematic structural diagram of a base in a third embodiment of the present utility model.
Fig. 6 is a schematic structural view of a stringer in a third embodiment of the present utility model.
Detailed Description
The following detailed description of the technical solutions according to the embodiments of the present utility model will be given with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
Referring to fig. 1 to 3, a driving riding wheel of a micro-fiber synthetic leather twisting and turning device comprises a nylon wheel 1 and a driving shaft 3 arranged at the center of the nylon wheel 1 through an end plate 2, wherein a first through hole 11 corresponding to the driving shaft 3 is arranged at the center of the end face of the nylon wheel 1, mounting grooves 12 corresponding to the end plate 2 are respectively concavely arranged on the end faces of two sides of the nylon wheel 1, the number of the end plates 2 is two, the mounting grooves 12 are respectively embedded in the two ends of the nylon wheel 1, the nylon wheel is connected to the nylon wheel 1 through bolts 4, the end plate 2 is of a disc-shaped structure, and a second through hole 21 corresponding to the driving shaft 3 is arranged at the center of the end plate 2.
In this technical scheme, first through-hole and nylon wheel coaxial setting, the second through-hole is the same with first through-hole size, and coaxial setting, when riding wheel positive and negative operation, the drive shaft passes the power respectively for two curb plates, again by the curb plate to positive and negative torsion dispersion to the bolt, and drive the nylon wheel and rotate, the nylon wheel is made by current polymer nylon material, it is high to have resistant impact fission, toughness, mechanical properties high grade, damage such as delamination and fracture, increase of service life, reduce the shut down, and ageing-resistant fire-retardant and self-lubricating performance such as self-lubricating, the spark that the friction produced has been avoided, effectively avoid the emergence of conflagration, in addition, the density of nylon wheel is little, reduce the dead weight, convenient transport, take and installation.
Illustratively, as shown in fig. 1 to 3, six to eight first bolt holes 13 corresponding to the bolts 4 are provided in the mounting groove 12, the first bolt holes 13 are provided in an equally spaced annular array centered on the center of the first through hole 11, and second bolt holes 22 corresponding to the first bolt holes one by one respectively are provided in the end plate 2.
In this technical scheme, bolt cooperation gasket (not shown) and nut 5 etc. are fixed in the mounting groove that corresponds with the end plate of both sides, for guaranteeing joint strength, and nut and bolt locking back welding avoid in the use nut and bolt to drop, eight bolts evenly distributed around the drive shaft, receive the torsion evenly distributed to nylon wheel from the drive shaft with the end plate, avoid the damage that stress concentration caused, extension nylon wheel's life.
Illustratively, referring to fig. 1-3, the depth of the mounting groove 12 is not less than the thickness of the end plate 2.
In the technical scheme, the thickness of the end plate is smaller than or equal to the depth of the mounting groove, namely, the end plate does not protrude out of the mounting groove, interference or friction with adjacent parts in the twisting machine is avoided, and the use safety is improved.
Illustratively, referring to fig. 1-3, the drive shaft 3 is welded to one of the end plates 2.
In this technical scheme, drive shaft and one of them end plate welding are as an organic whole, and convenient location installation, the drive shaft insert to corresponding end plate laminating mounting groove promptly can, and then connect fixedly through the bolt between the two end plates, convenient dismouting.
Example two
Unlike the first embodiment, the drive shaft is welded to both end plates simultaneously; during actual assembly, the two end plates are embedded into the corresponding mounting grooves respectively, then the two end plates and the nylon wheels are completely fixed through the bolts, and finally the driving shaft sequentially penetrates through the end plate on one side, the nylon wheels and the end plate on the other side and is welded and fixed, wherein the surface of the driving shaft can be convexly provided with a conventional shaft shoulder and the like, the driving shaft is conveniently positioned, the end plate on the corresponding side is welded on the shaft shoulder, the two end plates are simultaneously fixed on the driving shaft, the connection strength between the driving shaft and the end plates is increased, meanwhile, the two end plates simultaneously transmit torsion to the bolts, the stress balance of the bolts is improved, the inclination of the bolts is avoided, and the like.
Example III
As shown in fig. 4 to 6, unlike the first and second embodiments, the first through hole 11 is embedded with the shaft sleeve 6, both ends of the shaft sleeve 6 are respectively fixed to the corresponding end plates 2, the driving shaft 3 is embedded in the shaft sleeve 6, and the driving shaft 3 and the shaft sleeve 6 are circumferentially fixed by the key 7.
According to the technical scheme, through the arrangement of the shaft sleeve, the driving shaft, the end plate and the nylon wheels are arranged into a split structure, namely, the driving shaft transmits torsion through the shaft sleeve, so that different driving shafts can be replaced according to actual requirements, and the universality is improved; the driving shaft and the shaft sleeve are circumferentially fixed through the keys, the structure and the installation of the keys belong to the prior art, the interference fit between the driving shaft and the shaft sleeve is omitted, and the axial positioning can be facilitated through the shaft shoulder and other modes.
Illustratively, as shown in fig. 4 to 6, both ends of the sleeve 6 extend into the corresponding second through holes 21, respectively, and are flush with the outer end face of the end plate 2.
In this technical scheme, first with both ends board respectively imbeds in the mounting groove that corresponds, then through the bolt with both ends board and nylon wheel fixed completely, then with the axle sleeve insert both ends board and nylon wheel the center can, the both ends face of axle sleeve flushes with the end plate outer end face that corresponds respectively, convenient location.
As shown in fig. 4 to 6, for example, the end of the sleeve 6 is welded to the end plate 2.
In this technical scheme, the axle sleeve can weld in one of them end plate, be convenient for dismouting, nylon wheel wearing and tearing back, only need change the nylon wheel can, reduce use cost, perhaps weld simultaneously in two end plates, increase the joint strength between axle sleeve and the end plate, simultaneously, both end plates are simultaneously to bolt transmission torsion, improve the equilibrium of bolt atress, avoid bolt slope etc..
In summary, this microfiber synthetic leather rubs line tipping arrangement drive riding wheel simple structure, and the material loading axle can be along its axial arbitrary removal, and convenient material loading to and the material loading in-process, the material loading position of online adjustment coiled material.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (10)
1. The utility model provides a microfiber synthetic leather rubs line tipping arrangement drive riding wheel, its characterized in that, including nylon wheel and through the end plate set up in the drive shaft at nylon wheel center, nylon wheel's terminal surface center be provided with the first through-hole that the drive shaft corresponds, nylon wheel's both sides terminal surface respectively concave be equipped with the mounting groove that the end plate corresponds, the quantity of end plate is two to inlay respectively and locate in the mounting groove at nylon wheel both ends, and through bolted connection in nylon wheel, the end plate is disc structure, and its center be provided with the second through-hole that the drive shaft corresponds.
2. The microfiber synthetic leather texture turning device driving riding wheel according to claim 1, wherein: a plurality of first bolt holes corresponding to the bolts are formed in the mounting groove, and the first bolt holes are arranged in an equidistant annular array with the center of the first through hole as the center.
3. The microfiber synthetic leather texture turning device driving riding wheel according to claim 1, wherein: a plurality of second bolt holes corresponding to the bolts are formed in the end plate, and the second bolt holes are arranged in an equidistant annular array with the center of the second through holes as the center.
4. The microfiber synthetic leather texture turning device driving riding wheel according to claim 1, wherein: the depth of the mounting groove is not less than the thickness of the end plate.
5. The driving riding wheel of the microfiber synthetic leather twisting and overturning device according to any one of claims 1 to 4, wherein the driving riding wheel is characterized in that: the drive shaft is welded to one of the end plates.
6. The driving riding wheel of the microfiber synthetic leather twisting and overturning device according to any one of claims 1 to 4, wherein the driving riding wheel is characterized in that: the driving shafts are welded to the two end plates respectively.
7. The driving riding wheel of the microfiber synthetic leather twisting and overturning device according to any one of claims 1 to 4, wherein the driving riding wheel is characterized in that: the first through hole is embedded with a shaft sleeve, and the driving shaft is embedded in the shaft sleeve.
8. The microfiber synthetic leather texture turning device driving riding wheel according to claim 7, wherein: the two ends of the shaft sleeve extend into the corresponding second through holes respectively and are flush with the outer end face of the end plate.
9. The microfiber synthetic leather texture turning device driving riding wheel according to claim 7, wherein: the end of the shaft sleeve is welded to the end plate.
10. The microfiber synthetic leather texture turning device driving riding wheel according to claim 7, wherein: the driving shaft and the shaft sleeve are circumferentially fixed through keys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321473507.XU CN220132648U (en) | 2023-06-09 | 2023-06-09 | Driving riding wheel of microfiber synthetic leather twisting and overturning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321473507.XU CN220132648U (en) | 2023-06-09 | 2023-06-09 | Driving riding wheel of microfiber synthetic leather twisting and overturning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220132648U true CN220132648U (en) | 2023-12-05 |
Family
ID=88953970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321473507.XU Active CN220132648U (en) | 2023-06-09 | 2023-06-09 | Driving riding wheel of microfiber synthetic leather twisting and overturning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220132648U (en) |
-
2023
- 2023-06-09 CN CN202321473507.XU patent/CN220132648U/en active Active
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