CN221018199U - High-pressure rotating wheel of thermal spinning machine - Google Patents
High-pressure rotating wheel of thermal spinning machine Download PDFInfo
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- CN221018199U CN221018199U CN202323059929.5U CN202323059929U CN221018199U CN 221018199 U CN221018199 U CN 221018199U CN 202323059929 U CN202323059929 U CN 202323059929U CN 221018199 U CN221018199 U CN 221018199U
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- spinning
- wheel
- fixed
- spinning machine
- spinning wheel
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- 238000009987 spinning Methods 0.000 title claims abstract description 77
- 238000002347 injection Methods 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000004378 air conditioning Methods 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 238000005057 refrigeration Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 8
- 238000003754 machining Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model discloses a high-pressure rotating wheel of a thermal spinning machine, which comprises a main shaft rod, wherein the main shaft rod is fixed on a bearing arm, a spinning wheel is rotatably arranged at the free end of the main shaft rod, a ring-shaped guide block is fixed on a radial circle of a non-spinning surface of the spinning wheel, an air injection plate matched with the outline of the outer radial surface of the spinning wheel is closely arranged on one side of the spinning surface of the spinning wheel, a diversion cavity is arranged in the air injection plate, a plurality of air holes which are uniformly distributed and communicated with the diversion cavity are formed in one side of the air injection plate facing the spinning wheel, and a gas pipe continuously inputs cool air into the diversion cavity of the air injection plate through a supporting pipe under the cooperation of a pump group and refrigeration equipment.
Description
Technical Field
The utility model relates to the technical field of spinning machines, in particular to a high-pressure rotating wheel of a thermal spinning machine.
Background
A spinning machine is a machining device for machining materials such as metal, plastic, rubber, etc., and machining the materials into a desired shape by means of rotation and compression. The working principle is that the rotating pinch roller is utilized, and the workpiece is molded under the action of the pinch roller through the pressing of the workpiece and the guiding of the top guide wheel, so that a required product is generated.
The existing high-pressure rotating wheel of the thermal spinning machine has the following defects and shortcomings in use:
1. Because the spinning roller is in certain inclination contact with the radial surface of the blank, the non-axial applied stress between the spinning roller and the main shaft is larger, and the joint is easy to generate high temperature due to continuous rotation operation, and the damage and deformation of the wheel assembly can be influenced and aggravated by continuous high heat.
2. The spinning roller is in contact with the radial surface of the blank at a certain inclination angle, and the non-axial applied stress between the spinning roller and the main shaft is larger, so that the running stability of the spinning roller is always tested.
Disclosure of utility model
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
Therefore, the present utility model is directed to a high-pressure rotating wheel of a thermal spinning machine, so as to solve the problems of large operating heat and easy damage of the wheel assembly and the operation stability of the rotating wheel of the conventional high-pressure rotating wheel of the thermal spinning machine.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hot spinning machine high pressure swiveling wheel, its includes the spindle pole, the spindle pole is fixed in on the carrier arm, spindle pole free end rotation is provided with the spinning wheel, the radial round of spinning wheel non-spinning face is fixed with annular guide block, spinning face one side of spinning wheel is pressed close to and is provided with the jet-propelled board with spinning wheel outer radial surface profile assorted, the inside water conservancy diversion chamber that has of jet-propelled board, a plurality of evenly distributed and intercommunication in the gas pocket in water conservancy diversion chamber have been seted up to one side of spinning wheel to the jet-propelled board, through to the intraductal air conditioning of entering of water conservancy diversion and spray to the spinning wheel through the gas pocket, with annular guide block matched with has U type fastener, the inboard both ends gomphosis of U type fastener and swing joint in the ball guide ball of annular guide block both sides.
As a preferable scheme of the high-pressure rotating wheel of the thermal spinning machine, one side of the outer wall of the air injection plate is fixed with a supporting tube, the other end of the supporting tube is fixed on the bearing arm, one end of the supporting tube is communicated with the flow guiding cavity, and the other end of the supporting tube is communicated with the air pipe.
As a preferable scheme of the high-pressure rotating wheel of the thermal spinning machine, the outer radial surface and the inner radial surface of the annular guide block are respectively provided with an arc-shaped rail groove matched with the ball guide.
As an optimal scheme of the high-pressure rotating wheel of the thermal spinning machine, the upper end of the U-shaped clamping piece is fixed with the connecting rod, and the other end of the connecting rod is fixed on the bearing arm.
As a preferable scheme of the high-pressure rotating wheel of the thermal spinning machine, the U-shaped clamping piece is internally provided with the oil guide channel communicated with the inner ends of the ball guide balls at two sides, and the upper end of the U-shaped clamping piece is also provided with an oil plug matched with the outer port of the oil guide channel.
Compared with the prior art, the utility model has the beneficial effects that:
When the high-pressure rotating wheel of the hot spinning machine is used, cold air is continuously input into the flow guide cavity of the air injection plate through the air conveying pipe and the supporting pipe, the cold air in the flow guide cavity is sprayed to the heating surface of the spinning wheel through the air holes under the action of air pressure, so that the spinning wheel is cooled timely and quickly, and meanwhile, scraps adhered to the surface of the spinning wheel can be blown off, the deformation and damage probability of a wheel assembly is greatly reduced, and the service life is further prolonged.
When the high-pressure rotating wheel of the hot spinning machine is used, when the spinning wheel rotates, a hard support is formed on the U-shaped clamping piece through the connecting rod, and meanwhile, the non-axial applied stress received between the spinning wheel and the main shaft rod is effectively corrected under the sliding fit of the ball guide ball and the annular guide block, so that the wheel assembly is prevented or prevented from being worn and deformed, and the spinning wheel can keep a stable state in operation.
Drawings
FIG. 1 is a schematic diagram of the overall mating structure of the present utility model;
FIG. 2 is a schematic view of the outer structure of the spinning roller of the present utility model;
FIG. 3 is a schematic view of the inner side structure of the U-shaped clip of the present utility model.
In the figure: 10. a main shaft lever; 20. a rotating wheel; 21. a ring-shaped guide block; 21a, arc-shaped rail grooves; 30. an air jet plate; 30a, a diversion cavity; 30b, air holes; 31. a support tube; 32. a gas pipe; 40. a U-shaped clamping piece; 41. ball guiding; 42. a connecting rod; 43. an oil plug; 50. the carrier arm.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Fig. 1-3 show a schematic view of the entire structure of a high-pressure rotary wheel of a thermal spinning machine according to the present utility model, referring to fig. 1-3, the high-pressure rotary wheel of the thermal spinning machine of the present embodiment includes a spindle rod 10, the spindle rod 10 is fixed on a bearing arm 50, a spinning wheel 20 is rotatably disposed at a free end of the spindle rod 10, a ring guide 21 is fixed on a radial non-spinning surface of the spinning wheel 20, a jet plate 30 matching with a contour of an outer radial surface of the spinning wheel 20 is disposed at one side of the spinning surface of the spinning wheel 20, a diversion cavity 30a is disposed in the jet plate 30, a plurality of air holes 30a uniformly distributed and communicating with the diversion cavity 30a are disposed at a side of the jet plate 30 facing the spinning wheel 20, a U-shaped clamping member 40 is disposed in cooperation with the ring guide 21 by inputting cold air into the diversion cavity 30a and spraying the cold air to the spinning wheel 20 through the air holes 30a, and two ends of the inner side of the U-shaped clamping member 40 are engaged with ball guide balls 41 movably connected to two sides of the ring guide 21.
In this embodiment, a supporting tube 31 is fixed on one side of the outer wall of the air injection plate 30, the other end of the supporting tube 31 is fixed on the carrying arm 50, one end of the supporting tube 31 is communicated with the flow guiding cavity 30a, and the other end of the supporting tube 31 is communicated with the air pipe 32.
In the present embodiment, both the outer radial surface and the inner radial surface of the annular guide block 21 are provided with arc-shaped rail grooves 21a that cooperate with the ball guide balls 41; the upper end of the U-shaped clamping piece 40 is fixed with the connecting rod 42, the other end of the U-shaped clamping piece is fixed on the bearing arm 50, and the spinning roller 20 is more stable and is not easy to shake when rotating through the connecting rod 42, the U-shaped clamping piece 40, the spindle rod 10 and the like which are fixedly installed with the bearing arm 50. Specifically, when the spinning wheel 20 is in rotation operation, a hard support is formed on the U-shaped clamping piece 40 through the connecting rod 42, and meanwhile, non-axial applied stress applied between the spinning wheel 20 and the spindle rod 10 is effectively corrected under the sliding fit of the ball guide ball 41 and the annular guide block 21, so that the wheel assembly is prevented or prevented from being worn and deformed, and the spinning wheel 20 can keep a stable state in operation.
Further, the inside oil guide channel that communicates in the ball guide ball 41 of both sides that has of U type fastener 40, U type fastener 40 upper end still be provided with oil plug 43 that leads oil channel outer port assorted, through the injection lubricating oil in the oil guide channel to form continuous lubrication to the mating surface of ball guide ball 41 and annular guide block 21, greatly reduced the frictional force between ball and the arc rail groove 21a, make ball guide ball 41 and annular guide block 21 more smooth, stable when the cooperation.
In summary, when the high-pressure rotating wheel of the thermal spinning machine of the present embodiment is used, the spinning wheel 20 that is continuously spun will generate high temperature on the wheel body, meanwhile, the air pipe 32 continuously inputs the cool air into the diversion cavity 30a of the air injection plate 30 through the supporting pipe 31 under the cooperation of the pump group and the refrigerating device, the cool air in the diversion cavity 30a is sprayed to the heating surface of the spinning wheel 20 through the air hole 30b under the action of air pressure, so that the spinning wheel 20 is timely and rapidly cooled, when the spinning wheel 20 is in rotation operation, the connecting rod 42 forms a hard support for the U-shaped clamping piece 40, and meanwhile, the non-axial applied stress between the spinning wheel 20 and the spindle rod 10 is effectively corrected under the sliding cooperation of the ball guiding ball 41 and the annular guiding block 21, so as to avoid or prevent the wheel assembly from being worn and deformed, and the spinning wheel 20 can keep a stable state in operation.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. The utility model provides a hot spinning machine high pressure swiveling wheel, its characterized in that, includes main shaft pole (10), main shaft pole (10) are fixed in on loading arm (50), main shaft pole (10) free end rotation is provided with spinning wheel (20), the radial round of spinning wheel (20) non-spinning face is fixed with annular guide block (21), spinning face one side of spinning wheel (20) is pressed close to be provided with jet-propelled board (30) with spinning wheel (20) outer radial surface profile assorted, jet-propelled board (30) inside has water conservancy diversion chamber (30 a), a plurality of evenly distributed and intercommunication in air pocket (30 b) of water conservancy diversion chamber (30 a) have been seted up to one side of jet-propelled board (30) towards spinning wheel (20), through to the air pocket (30 b) in input air conditioning and spray to spinning wheel (20), with annular guide block (21) matched with have U type fastener (40), ball (41) of U type fastener (40) inboard both ends gomphosis and swing joint in annular guide block (21) both sides.
2. The high-pressure rotating wheel of the thermal spinning machine according to claim 1, wherein: one side of the outer wall of the air injection plate (30) is fixed with a supporting tube (31) of which the other end is fixed on the bearing arm (50), one end of the supporting tube (31) is communicated with the flow guide cavity (30 a), and the other end of the supporting tube (31) is communicated with the air pipe (32).
3. The high-pressure rotating wheel of the thermal spinning machine according to claim 1, wherein: the outer radial surface and the inner radial surface of the annular guide block (21) are respectively provided with an arc-shaped rail groove (21 a) matched with the ball guide ball (41).
4. The high-pressure rotating wheel of the thermal spinning machine according to claim 1, wherein: the upper end of the U-shaped clamping piece (40) is fixed with a connecting rod (42) of which the other end is fixed on the bearing arm (50).
5. The high-pressure rotating wheel of the thermal spinning machine according to claim 1, wherein: the U-shaped clamping piece (40) is internally provided with an oil guide channel communicated with the inner ends of the ball guide balls (41) at two sides, and the upper end of the U-shaped clamping piece (40) is also provided with an oil plug (43) matched with the outer port of the oil guide channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323059929.5U CN221018199U (en) | 2023-11-14 | 2023-11-14 | High-pressure rotating wheel of thermal spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323059929.5U CN221018199U (en) | 2023-11-14 | 2023-11-14 | High-pressure rotating wheel of thermal spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221018199U true CN221018199U (en) | 2024-05-28 |
Family
ID=91173909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323059929.5U Active CN221018199U (en) | 2023-11-14 | 2023-11-14 | High-pressure rotating wheel of thermal spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221018199U (en) |
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2023
- 2023-11-14 CN CN202323059929.5U patent/CN221018199U/en active Active
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