CN117531781A - Avoid bead wire scratch's gas blowing device - Google Patents
Avoid bead wire scratch's gas blowing device Download PDFInfo
- Publication number
- CN117531781A CN117531781A CN202410028663.8A CN202410028663A CN117531781A CN 117531781 A CN117531781 A CN 117531781A CN 202410028663 A CN202410028663 A CN 202410028663A CN 117531781 A CN117531781 A CN 117531781A
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- CN
- China
- Prior art keywords
- traction
- fixing seat
- bead wire
- cylinder
- blowing
- 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.)
- Pending
Links
- 238000007664 blowing Methods 0.000 title claims abstract description 77
- 239000011324 bead Substances 0.000 title claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 230000000149 penetrating effect Effects 0.000 claims abstract 3
- 229920000742 Cotton Polymers 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 238000007747 plating Methods 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
- B08B5/023—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Landscapes
- Tyre Moulding (AREA)
Abstract
The invention relates to the technical field of bead wire production equipment, and discloses a blowing device for avoiding bead wire scratch, which comprises a lower fixing seat, wherein a fixing cylinder with a hollow structure is fixedly arranged at the central position of the upper end of the lower fixing seat, an upper fixing seat is fixedly arranged at the upper end of the fixing cylinder, a plurality of upper traction holes are formed in the edge position of the upper fixing seat in a penetrating manner, a blowing cavity cylinder is arranged between the upper traction holes and the lower traction holes in a communicating manner, a bead wire is arranged in the blowing cavity cylinder, an upper traction mechanism is arranged at the upper end edge of the upper fixing seat, a lower traction mechanism is arranged at the lower end edge of the lower fixing seat, and a fine adjustment mechanism for changing the position of the lower traction mechanism is further arranged on the lower fixing seat. The invention prevents the bead wire from shaking due to the action of gas pressure during traction, and simultaneously enables the bead wire to keep a straight state all the time when blowing in the blowing cavity cylinder, thereby avoiding touching the inner wall of the blowing cavity cylinder.
Description
Technical Field
The invention relates to the technical field of bead wire production equipment, in particular to a blowing device for avoiding bead wire scratches.
Background
The main copper plating process of the bead wire is chemical plating bronze, and after the wire comes out of the copper plating tank, the plating solution remained on the surface of the wire needs to be removed. The conventional cleaning mode at present is as follows: the ceramic tube with the hollow structure is provided with a plurality of small holes for the bead wires to pass through, and compressed air is introduced into the ceramic tube to blow off residual liquid on the wires.
However, the above-described manner has drawbacks in that: under the action of compressed air, the steel wire linearly moves and simultaneously generates transverse shaking with a certain amplitude in the direction parallel to the ceramic tube, so that the steel wire can easily touch the small holes, the copper plating layer of the steel wire is peeled off, the hole wall of the small holes is damaged, the copper plating layer is easily peeled off when the hole wall is seriously damaged, and the product quality is seriously influenced, so that further improvement is needed.
Disclosure of Invention
The invention aims to provide an air blowing device for avoiding scratches on bead wires, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a avoid bead wire scratch's blowing device, includes the fixing base down, fixing base upper end central point puts fixed mounting has the fixed cylinder that hollow structure set up, and fixed cylinder upper end fixed mounting has the fixing base, it is provided with a plurality of traction holes to go up fixing base edge position run through, and lower fixing base edge position corresponds traction hole direction and also is provided with a plurality of lower traction holes, goes up the intercommunication between traction hole and the lower traction hole and installs the blowing chamber section of thick bamboo, and blowing chamber section of thick bamboo is inside to be provided with the bead wire, it is provided with traction mechanism on the upper fixing base upper end edge corresponds traction hole position to go up, and lower fixing base lower extreme edge corresponds traction hole position and is provided with traction mechanism down, still be provided with the fine setting mechanism that is used for changing traction mechanism position down on the fixing base down, still be provided with the air compressing mechanism that is used for letting in the inside blowing chamber section of thick bamboo down on the fixing base.
As an improvement scheme of the invention: the upper traction mechanism comprises a traction cylinder fixed on the upper fixing seat, a traction column is slidably mounted in the traction cylinder, a traction frame is mounted at the upper end of the traction column, an upper traction wheel is rotatably mounted on the traction frame, and an upper traction spring is sleeved on the outer side of the traction column between the traction frame and the traction cylinder.
As an improvement scheme of the invention: the air compressing mechanism comprises an air compressing box which is arranged on the upper fixing seat through a plurality of connecting columns, a high-pressure pump is arranged on the air compressing box, a plurality of air compressing pipes are arranged on the air compressing box in a communicating mode, the tail parts of the air compressing pipes are arranged on an air blowing cavity cylinder in a communicating mode, and a plurality of air blowing holes are formed in the air blowing cavity cylinder and are communicated with the air compressing pipes.
As an improvement scheme of the invention: the lower traction mechanism comprises a traction groove arranged on a lower fixing seat, a traction block is slidably arranged in the traction groove, a baffle is arranged on the traction block, a telescopic column is slidably arranged on the baffle, a telescopic frame is arranged at one end of the telescopic column close to the direction of a lower traction hole, a lower traction wheel is rotatably arranged in the telescopic frame, a stop block is arranged at one end of the telescopic column far away from the lower traction wheel, and a lower traction spring is sleeved outside the telescopic column between the baffle and the telescopic frame.
As an improvement scheme of the invention: the fine tuning mechanism comprises a fine tuning shaft which is rotatably arranged inside the fixed cylinder, a fine tuning disc is arranged on one side of the lower end of the fine tuning shaft through the lower fixed seat, a plurality of hinge columns are arranged at the edge positions of the fine tuning disc, a pushing frame is arranged on the hinge columns in a hinge mode, the pushing frame is arranged on the traction block in a hinge mode, and the fine tuning mechanism further comprises a driving assembly.
As an improvement scheme of the invention: the driving assembly comprises driving frames symmetrically arranged on the upper fixing base, a driving shaft is arranged between the driving frames, worm shaft teeth are arranged on the driving shaft, worm wheel discs are meshed with the outer sides of the worm shaft teeth, the upper end of the fine adjustment shaft penetrates through the upper part to be fixed on the worm wheel discs, a driving motor is further arranged on one of the driving frames, and the output end of the driving motor is connected to the fine adjustment shaft.
As an improvement scheme of the invention: the edge position of the bottom of the lower fixing seat is provided with a plurality of supporting frames, a supporting ring is arranged between the bottoms of the supporting frames, and a plurality of supporting wheels are rotatably arranged on the inner wall of the supporting ring.
As an improvement scheme of the invention: and the upper traction wheel and the lower traction wheel are respectively provided with a yielding groove.
As an improvement scheme of the invention: the fixed cylinder outer wall is installed a plurality of balancing frames, a balancing ring is installed on the balancing frames, absorbent cotton is installed on the inner wall of the balancing ring, the air blowing cavity cylinder is provided with a plurality of notch grooves along the axis direction of the air blowing cavity cylinder, and the balancing ring penetrates through the notch grooves and is arranged at the inner position of the air blowing cavity cylinder.
Compared with the prior art, the invention has the beneficial effects that:
the blowing device for avoiding the scratch of the bead wire is reasonable in structure and novel in design, the compressed gas is blown out in multiple directions through the arranged air compressing mechanism, the bead wire is prevented from shaking due to the action of gas pressure when being pulled, meanwhile, the bead wire can be always kept in a stretched state when being blown in the blowing cavity by being matched with the upper traction mechanism and the lower traction mechanism, the inner wall of the blowing cavity is prevented from touching, the blowing quality of the bead wire is greatly improved, the blowing effect is further improved under the matching of the fine adjustment mechanism, and the blowing device is high in practicability and reliability.
Drawings
FIG. 1 is a schematic top view of the overall structure of the present invention;
FIG. 2 is a schematic overall elevational view of the present invention;
FIG. 3 is a schematic view of the overall bottom view of the present invention;
FIG. 4 is a schematic view of the installation structure of the upper fixing seat in the present invention;
FIG. 5 is a schematic view of the installation structure of the lower fixing seat in the present invention;
FIG. 6 is a schematic diagram of the lower traction mechanism of the present invention;
FIG. 7 is a schematic view of a gimbal according to the present invention;
FIG. 8 is a schematic view of the structure of the blowing chamber cylinder in the present invention;
FIG. 9 is a schematic view of the enlarged partial structure of FIG. 4A;
fig. 10 is a partially enlarged schematic view of the structure of fig. 4B.
In the figure: 1. a lower fixing seat; 2. an upper fixing seat; 3. an upper traction hole; 4. a blowing cavity cylinder; 5. a connecting column; 6. an air pressing box; 7. an air compressing tube; 8. a high pressure pump; 9. a fixed cylinder; 10. a support frame; 11. a support ring; 12. a support wheel; 13. a lower traction hole; 14. a traction cylinder; 15. a traction column; 16. an upper traction spring; 17. a traction frame; 18. an upper traction wheel; 19. a worm wheel disk; 20. a drive rack; 21. a drive shaft; 22. worm gear; 23. a driving motor; 24. a notch groove; 25. a blow hole; 26. a balancing stand; 27. a balance ring; 28. a water-absorbing cotton; 29. a fine tuning disc; 30. a hinge post; 31. a pushing frame; 32. a traction groove; 33. a traction block; 34. a telescopic column; 35. a baffle; 36. a lower traction spring; 37. a telescoping frame; 38. a lower traction wheel; 39. and a stop block.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention, and furthermore, the terms "first", "second", etc. are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the indicated technical features, whereby the features defining "first", "second", etc. may explicitly or implicitly include one or more of such features.
In the description of the present invention, 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; either directly or indirectly through intermediaries, or by communication between two elements, the specific meaning of the terms in the present disclosure will be understood by those skilled in the art in view of the specific circumstances.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
Example 1
Referring to fig. 1 to 10, in an embodiment of the present invention, an air blowing device for avoiding bead wire scratch includes a lower fixing seat 1, a fixing cylinder 9 with a hollow structure is fixedly installed at a central position of an upper end of the lower fixing seat 1, an upper fixing seat 2 is fixedly installed at an upper end of the fixing cylinder 9, a plurality of upper traction holes 3 are penetratingly provided at an edge position of the upper fixing seat 2, a plurality of lower traction holes 13 are also provided at an edge position of the lower fixing seat 1 corresponding to a direction of the upper traction holes 3, an air blowing cavity cylinder 4 is installed between the upper traction holes 3 and the lower traction holes 13 in a communicating manner, a bead wire is provided inside the air blowing cavity cylinder 4, an upper traction mechanism is provided at an edge of an upper end of the upper fixing seat 2 corresponding to the upper traction holes 3, a lower traction mechanism is provided at an edge of a lower end of the lower fixing seat 1 corresponding to the lower traction holes 13, a fine adjustment mechanism for changing a position of the lower traction mechanism is further provided on the lower fixing seat 1, and an air compressing mechanism for introducing compressed air into the air blowing cavity 4 is further provided on the upper fixing seat 2.
In the process of blowing, the tire bead wire passes through the upper traction hole 3 after passing through the upper traction mechanism, then enters the inside of the blowing cavity cylinder 4, and then is led out in a traction way along the lower traction mechanism through the lower traction hole 13, and in the process of drawing the tire bead wire, residual liquid attached to the tire bead wire is blown off under the cooperation of the air compressing mechanism, so that the whole operation process is rapid and convenient, and the tire bead wire blowing machine is worthy of popularization and use.
In this embodiment, the upper traction mechanism includes a traction cylinder 14 fixed on the upper fixing seat 2, a traction column 15 is slidably mounted in the traction cylinder 14, a traction frame 17 is mounted at the upper end of the traction column 15, an upper traction wheel 18 is rotatably mounted on the traction frame 17, and an upper traction spring 16 is further sleeved on the outer side of the traction column 15 between the traction frame 17 and the traction cylinder 14. Under the action of the upper traction spring 16, the traction column 15 floats up and down in the traction cylinder 14, and finally under the action of the upper traction wheel 18, the tire bead wire can be effectively straightened in the traction process, and the blowing effect of residual liquid attached to the tire bead wire is greatly ensured.
In addition, in order to guarantee the blowing effect of blowing chamber section of thick bamboo 4, in this embodiment, the air compressing mechanism includes the air compressing box 6 of installing on upper fixed seat 2 through a plurality of spliced pole 5, installs high-pressure pump 8 on the air compressing box 6, air compressing box 6 intercommunication is installed a plurality of air compressing pipes 7, and the afterbody intercommunication of air compressing pipe 7 is installed on blowing chamber section of thick bamboo 4, blowing chamber section of thick bamboo 4 is inside to be provided with a plurality of gas blowing holes 25, and gas blowing hole 25 communicates each other with air compressing pipe 7. Compressed gas is led into the inside of the gas tank 6 through the high-pressure pump 8, then the compressed gas is led into the inside of the gas blowing cavity cylinder 4 under the action of the plurality of gas pressure pipes 7, and then the bead wire is blown under the action of the gas blowing holes 25, and because the gas blowing holes 25 are uniformly annularly arranged in the gas blowing cavity cylinder 4, the bead wire is consistent in the radial direction under the action of the gas when the inside of the gas blowing cavity cylinder 4 is pulled, and therefore the bead wire cannot be scratched due to touching with the inner wall of the gas blowing cavity cylinder 4, and the reliability of the bead wire gas blowing is greatly improved.
In this embodiment, lower traction mechanism is including setting up the traction groove 32 on lower fixing base 1, and traction groove 32 internally sliding installs traction block 33, installs baffle 35 on the traction block 33, and slidable mounting has flexible post 34 on the baffle 35, and flexible frame 37 is installed to flexible post 34 one end near lower traction hole 13 direction, and flexible frame 37 internal rotation installs lower traction wheel 38, flexible post 34 is kept away from lower traction wheel 38 one end and is installed dog 39, flexible post 34 outside cover between baffle 35 and the flexible frame 37 is equipped with lower traction spring 36. Through the mutual cooperation of the lower traction springs 36, the telescopic frame 37 can change in position along the direction of the baffle 35, and finally the high-efficiency traction of the bead wire is realized under the action of the lower traction wheels 38.
Meanwhile, in order to further improve the application range of the lower traction mechanism in traction of the bead wire, in this embodiment, the fine adjustment mechanism comprises a fine adjustment shaft rotatably installed inside the fixed cylinder 9, a fine adjustment disc 29 is installed on one side of the lower end of the fine adjustment shaft through the lower fixed seat 1, a plurality of hinge columns 30 are installed at the edge positions of the fine adjustment disc 29, a pushing frame 31 is installed on the hinge columns 30 in a hinged mode, the pushing frame 31 is installed on the traction block 33 in a hinged mode, and the fine adjustment mechanism further comprises a driving component.
The driving assembly comprises driving frames 20 symmetrically arranged on the upper fixing base 2, driving shafts 21 are arranged between the driving frames 20, worm shaft teeth 22 are arranged on the driving shafts 21, worm wheel discs 19 are meshed with the outer sides of the worm shaft teeth 22, the upper ends of the fine adjustment shafts penetrate through and are fixedly connected to the worm wheel discs 19, a driving motor 23 is further arranged on one of the driving frames 20, and the output ends of the driving motor 23 are connected to the fine adjustment shafts.
When the position of the lower traction wheel 38 needs to be changed, the driving motor 23 is started, then the worm gear wheel teeth 22 are changed under the action of the driving shaft 21, then the worm gear wheel teeth are meshed with the worm wheel disc 19 to drive the fine adjustment shaft to rotate at a certain angle, finally the fine adjustment disc 29 is driven to rotate at a corresponding angle, then the whole traction block 33 moves in the traction groove 32 under the cooperation of the hinge post 30 and the pushing frame 31, and finally the position of the lower traction wheel 38 is changed.
In order to facilitate winding of the multi-strand bead wires after blowing is finished, in the embodiment, a plurality of supporting frames 10 are arranged at the edge position of the bottom of the lower fixing seat 1, a supporting ring 11 is arranged between the bottoms of the supporting frames 10, and a plurality of supporting wheels 12 are rotatably arranged on the inner wall of the supporting ring 11. After passing through the lower traction hole 13, the bead wire is led out via a support wheel 12 provided on the inner wall of the support ring 11.
In addition, in order to ensure that the bead wire does not shake and slip during the traction and blowing process, in this embodiment, the upper traction wheel 18 and the lower traction wheel 38 are respectively provided with a yielding groove.
Example 2
In order to further avoid that the bead wire will not touch the inner wall of the air blowing cavity cylinder 4 when being pulled inside the air blowing cavity cylinder 4, and at the same time, the residual liquid attached to the bead wire can be adsorbed and prevented from falling down along the bead wire, the invention also provides another embodiment, which is different from the above embodiment in that a plurality of balance frames 26 are installed on the outer wall of the fixed cylinder 9, a balance ring 27 is installed on the balance frames 26, a water absorbing cotton 28 is installed on the inner wall of the balance ring 27, a plurality of notch grooves 24 are arranged on the air blowing cavity cylinder 4 along the axis direction, and the balance ring 27 passes through the notch grooves 24 and is arranged on the inner position of the air blowing cavity cylinder 4.
The working principle of the invention is as follows: firstly, the bead wire sequentially passes through the upper traction wheel 18 and the upper traction hole 3 to pass through the inside of the air blowing cavity cylinder 4, and then is led out from the inside of the support ring 11 after passing through the lower traction hole 13 and the lower traction wheel 38, in the traction process, the bead wire is always in a straightened state, and meanwhile, the high-pressure pump 8 is started to discharge compressed air from the inside of the air blowing hole 25 at multiple angles, so that the purpose of high-efficiency air blowing of the bead wire is realized.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (9)
1. The utility model provides a avoid bead wire scratch's gas blowing device, includes fixing base (1), its characterized in that: the novel tire bead structure is characterized in that a fixed cylinder (9) arranged in a hollow structure is fixedly arranged at the center position of the upper end of the lower fixing seat (1), an upper fixing seat (2) is fixedly arranged at the upper end of the fixed cylinder (9), a plurality of upper traction holes (3) are formed in the edge position of the upper fixing seat (2) in a penetrating mode, a plurality of lower traction holes (13) are formed in the edge position of the lower fixing seat (1) in a corresponding mode, an air blowing cavity cylinder (4) is arranged between the upper traction holes (3) and the lower traction holes (13) in a communicating mode, bead steel wires are arranged inside the air blowing cavity cylinder (4), an upper traction mechanism is arranged at the edge of the upper end of the upper fixing seat (2) in a corresponding mode, a lower traction mechanism is arranged at the edge of the lower end of the lower fixing seat (1), and a fine adjustment mechanism used for changing the position of the lower traction mechanism is further arranged on the lower fixing seat (1), and an air pressing mechanism used for introducing compressed air into the air blowing cavity cylinder (4) is further arranged on the upper fixing seat (2).
2. The blowing device for avoiding bead wire scratches according to claim 1, wherein the upper traction mechanism comprises a traction cylinder (14) fixed on the upper fixing seat (2), a traction column (15) is slidably installed in the traction cylinder (14), a traction frame (17) is installed at the upper end of the traction column (15), an upper traction wheel (18) is rotatably installed on the traction frame (17), and an upper traction spring (16) is further sleeved on the outer side of the traction column (15) between the traction frame (17) and the traction cylinder (14).
3. The blowing device for avoiding bead wire scratches according to claim 2, wherein the air compressing mechanism comprises an air compressing box (6) arranged on the upper fixing seat (2) through a plurality of connecting columns (5), a high-pressure pump (8) is arranged on the air compressing box (6), a plurality of air compressing pipes (7) are arranged on the air compressing box (6) in a communicating mode, the tail parts of the air compressing pipes (7) are arranged on the air blowing cavity cylinder (4) in a communicating mode, a plurality of air blowing holes (25) are formed in the air blowing cavity cylinder (4), and the air blowing holes (25) are communicated with the air compressing pipes (7).
4. A blowing device for avoiding bead wire scratches according to claim 3, characterized in that, lower traction mechanism includes traction groove (32) of setting on lower fixing base (1), traction groove (32) inside slidable mounting has traction block (33), install baffle (35) on traction block (33), slidable mounting has telescopic column (34) on baffle (35), telescopic frame (37) are installed to telescopic column (34) one end near lower traction hole (13) direction, lower traction wheel (38) are installed in telescopic frame (37) inside rotation, baffle (39) are installed to telescopic column (34) one end of keeping away from lower traction wheel (38), telescopic column (34) outside cover between baffle (35) and telescopic frame (37) is equipped with lower traction spring (36).
5. The blowing device for avoiding bead wire scratches according to claim 4, wherein the fine adjustment mechanism comprises a fine adjustment shaft rotatably installed inside the fixed cylinder (9), a fine adjustment disc (29) is installed on one side of the lower end of the fine adjustment shaft through the lower fixed seat (1), a plurality of hinge columns (30) are installed at the edge positions of the fine adjustment disc (29), a thrust frame (31) is installed on the hinge columns (30) in a hinged manner, the thrust frame (31) is installed on the traction block (33) in a hinged manner, and the fine adjustment mechanism further comprises a driving assembly.
6. The blowing device for avoiding bead wire scratches according to claim 5, wherein the driving assembly comprises driving frames (20) symmetrically arranged on the upper fixing base (2), driving shafts (21) are arranged between the driving frames (20), worm shaft teeth (22) are arranged on the driving shafts (21), worm wheel discs (19) are meshed with the outer sides of the worm shaft teeth (22), the upper ends of the fine tuning shafts are fixedly connected to the worm wheel discs (19) in a penetrating manner, driving motors (23) are further arranged on one driving frame (20), and the output ends of the driving motors (23) are connected to the fine tuning shafts.
7. The blowing device for avoiding bead wire scratches according to claim 6, wherein a plurality of supporting frames (10) are installed at the bottom edge position of the lower fixing seat (1), a supporting ring (11) is installed between the bottoms of the supporting frames (10), and a plurality of supporting wheels (12) are rotatably installed on the inner wall of the supporting ring (11).
8. A blowing device for avoiding bead wire scratches according to claim 7, characterized in that the upper traction wheel (18) and the lower traction wheel (38) are provided with yielding grooves, respectively.
9. The blowing device for avoiding bead wire scratches according to claim 1, wherein a plurality of balancing frames (26) are installed on the outer wall of the fixed cylinder (9), balancing rings (27) are installed on the balancing frames (26), absorbent cotton (28) are installed on the inner wall of the balancing rings (27), a plurality of notch grooves (24) are formed in the blowing cavity cylinder (4) along the axis direction of the blowing cavity cylinder, and the balancing rings (27) penetrate through the notch grooves (24) and are arranged at the inner position of the blowing cavity cylinder (4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202410028663.8A CN117531781A (en) | 2024-01-09 | 2024-01-09 | Avoid bead wire scratch's gas blowing device |
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CN202410028663.8A CN117531781A (en) | 2024-01-09 | 2024-01-09 | Avoid bead wire scratch's gas blowing device |
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CN202410028663.8A Pending CN117531781A (en) | 2024-01-09 | 2024-01-09 | Avoid bead wire scratch's gas blowing device |
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