CN216704777U - Automobile wheel hub spraying frock - Google Patents
Automobile wheel hub spraying frock Download PDFInfo
- Publication number
- CN216704777U CN216704777U CN202123177621.1U CN202123177621U CN216704777U CN 216704777 U CN216704777 U CN 216704777U CN 202123177621 U CN202123177621 U CN 202123177621U CN 216704777 U CN216704777 U CN 216704777U
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- Prior art keywords
- shell
- fixedly connected
- spraying
- box body
- sliding
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- Expired - Fee Related
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- 238000005507 spraying Methods 0.000 title claims abstract description 56
- 239000007921 spray Substances 0.000 claims abstract description 24
- 239000010687 lubricating oil Substances 0.000 claims description 32
- 239000003921 oil Substances 0.000 claims description 25
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 abstract description 9
- 230000005540 biological transmission Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 4
- 238000005461 lubrication Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of spraying, in particular to a spraying tool for automobile hubs, which comprises a box body and a spraying unit, wherein the box body is provided with a spray hole; the spraying unit is arranged inside the box body; the spraying unit comprises a shell, a gear, a rack and a spray gun; the spray gun is arranged on the inner side wall of the box body; the shell is rotatably connected to the inner side wall of the bottom of the box body; the top of the shell is symmetrically provided with two sliding chutes; a first rod is fixedly connected inside the box body; both ends of the first rod are connected with sliding plates in a sliding manner, and the sliding plates are in sliding fit with the sliding grooves; the top of the sliding plate is fixedly connected with a clamping plate, the clamping plate is in an arc shape, and the bottom of the sliding plate is fixedly connected with a rack; two gears are rotatably connected inside the cavity; through setting up the spraying unit, can make the spray gun with paint even spraying at automobile wheel hub's lateral wall, need not artifical spraying automobile wheel hub, it is effectual to automobile wheel hub's spraying.
Description
Technical Field
The utility model relates to the technical field of spraying, in particular to a spraying tool for an automobile hub.
Background
The automobile hub is an important part of an automobile, and the hub needs to be sprayed in the production process of the automobile hub, so that the hub has a better anticorrosion effect.
In the prior art, the hub is generally painted manually using a paint gun.
The manual paint spraying mode is easily influenced by subjective factors of operators, the phenomenon of uneven spraying can occur, and the spraying effect is not good; therefore, an automobile wheel hub spraying tool is provided aiming at the problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an automobile hub spraying tool, which aims to make up for the defects of the prior art and solve the problems that a manual spraying mode is easily influenced by subjective factors of an operator, the spraying is not uniform and the spraying effect is not good.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the automobile hub spraying tool comprises a box body and a spraying unit; the spraying unit is arranged inside the box body; the spraying unit comprises a shell, a gear, a rack and a spray gun; the spray gun is arranged on the inner side wall of the box body; the shell is rotatably connected to the inner side wall of the bottom of the box body; the top of the shell is symmetrically provided with two sliding chutes; a first rod is fixedly connected inside the box body; both ends of the first rod are connected with sliding plates in a sliding manner, and the sliding plates are in sliding fit with the sliding grooves; the top of the sliding plate is fixedly connected with a clamping plate, the clamping plate is in an arc shape, and the bottom of the sliding plate is fixedly connected with a rack; two gears are rotatably connected inside the shell, and the gears are meshed with the racks; the gear is driven by a first motor; the rotating shafts of the two gears are sleeved and fixedly connected with belt wheels; the two belt wheels are connected through a belt; can make the spray gun with paint even spraying at automobile wheel hub's lateral wall, need not artifical spraying automobile wheel hub, it is effectual to automobile wheel hub's spraying.
Preferably, the outer side wall of the bottom of the box body is fixedly connected with a second motor; the output shaft of the second motor is fixedly connected with a disc; the top of the disc is fixedly connected with the shell, and the bottom of the disc is in a smooth state; so that the spray gun on the inner side wall of the box body can uniformly spray paint on the outer side wall of the automobile hub.
Preferably, a support plate is fixedly connected to the inner side wall of the shell; the top of the supporting plate is fixedly connected with a folded bag; the side wall of the stacked bag is connected with an oil spraying pipe, and the bottom of the stacked bag is connected with an oil suction pipe; a rectangular shell is fixedly connected to the inner side wall of the bottom of the shell, and lubricating oil is arranged in the rectangular shell; the bottom end of the oil suction pipe penetrates through the top of the rectangular shell and is immersed in the lubricating oil; a through groove is formed in the side wall of the shell; a push plate is connected in the through groove in a sliding manner; the lubrication of the gear is convenient to realize.
Preferably, a second rod is fixedly connected to the inner wall of the through groove; the second rod penetrates through the push plate, and the second rod and the push plate are in sliding fit; through setting up No. two poles for the push pedal can slide in logical groove smoothly along No. two poles.
Preferably, a first check valve is arranged in the oil suction pipe, and the flow direction of lubricating oil in the first check valve is from the rectangular shell to the laminated bag; a second check valve is arranged in the oil injection pipe, and the flow direction of lubricating oil in the second check valve flows out of the stacked bag; when the folded bag is extruded, the lubricating oil in the folded bag is sprayed out from the oil spraying pipe, and when the folded bag is loosened, the oil suction pipe sucks the lubricating oil from the inside of the rectangular shell, so that the lubricating oil in the folded bag is added.
Preferably, the top of the rectangular shell is provided with a groove; the top of the groove is provided with a through hole, and the through hole is communicated with the inside of the rectangular shell; can make from the lubricating oil of dripping on the gear can flow inside the rectangular shell, avoid the lubricating oil on the gear to drip inside the casing, pollute casing internal environment.
The utility model has the advantages that:
1. according to the automobile hub spraying device, the spraying unit is arranged, the first motor drives the gear to rotate, the racks drive the sliding plate to slide along the first rod, when the two racks move back to back, the two clamping plates cling to the inner wall of an automobile hub, so that the automobile hub is fixed, the spray gun is started, the shell rotates at a constant speed, paint can be uniformly sprayed on the outer side wall of the automobile hub by the spray gun, the automobile hub does not need to be manually sprayed, and the automobile hub spraying effect is good.
2. The oil-spraying device is provided with the elastic bag, the oil-spraying pipe, the oil-sucking pipe, the rectangular shell and the push plate, the elastic bag is extruded by the push plate, so that lubricating oil in the elastic bag is sprayed on gear teeth of the gear through the oil-spraying pipe, the abrasion between the rack and the gear is favorably slowed down, and after the push plate is loosened, the oil-sucking pipe sucks the lubricating oil from the inside of the rectangular shell, so that the lubricating oil is fully distributed in the elastic bag, the elastic bag is conveniently extruded next time, and the gear is lubricated.
Drawings
In order to more clearly illustrate the embodiments of the present invention 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, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic partial cross-sectional view illustrating a structure according to a first embodiment;
FIG. 2 is a schematic external view of a case according to a first embodiment;
FIG. 3 is a schematic view of a splint according to an embodiment;
FIG. 4 is an enlarged view of a portion of the area A in FIG. 1;
fig. 5 is a drawing of the second embodiment.
In the figure: 1. a box body; 2. a housing; 3. a gear; 4. a rack; 5. a spray gun; 6. a first rod; 7. a slide plate; 8. a splint; 9. a first motor; 10. a pulley; 11. a belt; 12. a second motor; 13. a disc; 14. a support plate; 15. an elastic bag; 16. an oil spray pipe; 17. an oil suction pipe; 18. a rectangular shell; 19. Pushing the plate; 20. a second rod; 21. a groove; 22. and (4) a protective shell.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example one
Referring to fig. 1-4, a spraying tool for automobile hubs comprises a box body 1 and a spraying unit; the spraying unit is arranged inside the box body 1; the spraying unit comprises a shell 2, a gear 3, a rack 4 and a spray gun 5; the spray gun 5 is arranged on the inner side wall of the box body 1; the shell 2 is rotatably connected to the inner side wall of the bottom of the box body 1; the top of the shell 2 is symmetrically provided with two sliding chutes; a first rod 6 is fixedly connected inside the box body 1; both ends of the first rod 6 are connected with sliding plates 7 in a sliding manner, and the sliding plates 7 are in sliding fit with the sliding grooves; the top of the sliding plate 7 is fixedly connected with a clamping plate 8, the clamping plate 8 is arc-shaped, and the bottom of the sliding plate 7 is fixedly connected with a rack 4; two gears 3 are rotatably connected inside the shell 2, and the gears 3 are meshed with the racks 4; the gear 3 is driven by a first motor 9; a belt wheel 10 is sleeved and fixedly connected on the rotating shafts of the two gears 3; the two belt wheels 10 are connected through a belt 11; when the automobile hub fixing device works, an automobile hub is placed at the top of a shell 2, then a first motor 9 is started, the first motor 9 drives a gear 3 to rotate through a rotating shaft (an output shaft of the first motor 9 is fixedly connected with the rotating shaft of the gear 3, the first motor 9 is installed on the outer side wall of a box body 1), the gear 3 and a rack 4 generate meshing motion, so that the rack 4 drives a sliding plate 7 to slide along a first rod 6, the two pulleys 10 are connected through a belt 11, the belt 11 is crossed and belongs to cross transmission in belt transmission, according to the characteristic of the cross transmission, the gear 3 at the other side of the shell 2 generates rotation in opposite directions, so that the rotating directions of the two gears 3 are opposite, the two racks 4 generate opposite or opposite movement, when the two racks 4 generate opposite movement, two clamping plates 8 are enabled to be tightly attached to the inner wall of the automobile hub, and the automobile hub is fixed, at this moment, the spray gun 5 is restarted, the shell 2 rotates at a constant speed, the spray gun 5 can uniformly spray paint on the outer side wall of the automobile hub, the automobile hub does not need to be manually sprayed, and the spraying effect on the automobile hub is good.
The outer side wall of the bottom of the box body 1 is fixedly connected with a second motor 12; the output shaft of the second motor 12 is fixedly connected with a disc 13; the top of the disc 13 is fixedly connected with the shell 2, and the bottom of the disc 13 is in a smooth state; during operation, through starting motor 12 No. two for motor 12 No. two drives disc 13 and rotates, and disc 13 rotates at the bottom inside wall of casing 2, makes the automobile wheel hub at 2 tops of casing rotate at the uniform velocity along with disc 13, and then makes spray gun 5 on the box 1 inside wall can spray paint at automobile wheel hub's lateral wall uniformly.
A support plate 14 is fixedly connected to the inner side wall of the shell 2; the top of the supporting plate 14 is fixedly connected with an elastic bag 15; the side wall of the elastic bag 15 is connected with an oil spraying pipe 16, and the bottom of the elastic bag 15 is connected with an oil suction pipe 17; a rectangular shell 18 is fixedly connected to the inner side wall of the bottom of the shell 2, and lubricating oil is arranged in the rectangular shell 18; the bottom end of the oil suction pipe 17 penetrates through the top of the rectangular shell 18 and is immersed in the lubricating oil; a through groove is formed in the side wall of the shell 2; a push plate 19 is connected in the through groove in a sliding manner; the during operation, when needs lubricate gear 3 and rack 4, extrusion push pedal 19 for push pedal 19 slides along logical groove, and push pedal 19 extrusion elasticity bag 15, make the inside lubricating oil of elasticity bag 15 spout on the teeth of a cogwheel of gear 3 through spouting oil pipe 16, after loosening push pedal 19, elasticity bag 15 reconversion, oil absorption pipe 17 will follow the inside lubricating oil that absorbs of rectangular shell 18, make the inside lubricating oil that is covered with of elasticity bag 15, be convenient for extrude elasticity bag 15 next time, the realization is to the lubrication of gear 3.
A second rod 20 is fixedly connected to the inner wall of the through groove; the second rod 20 penetrates through the push plate 19, and the second rod 20 and the push plate 19 are in sliding fit; during operation, through setting up No. two poles 20 for push pedal 19 can slide in logical groove along No. two poles 20 steadily, and No. two poles 20 also have the limiting displacement to push pedal 19, avoid push pedal 19 to produce and rotate.
A first check valve is arranged in the oil suction pipe 17, and the flow direction of lubricating oil in the first check valve is from the rectangular shell 18 to the elastic bag 15; a second check valve is arranged in the oil injection pipe 16, and the flow direction of lubricating oil in the second check valve is that the lubricating oil flows out of the elastic bag 15; in operation, when the elastic bag 15 is squeezed, the lubricating oil in the elastic bag 15 is sprayed out from the oil spraying pipe 16, and when the elastic bag 15 is released, the oil suction pipe 17 sucks the lubricating oil from the rectangular shell 18, so that the lubricating oil in the elastic bag 15 is added.
The top of the rectangular shell 18 is provided with a groove 21; the top of the groove 21 is provided with a through hole which is communicated with the inside of the rectangular shell 18; during operation, for avoiding lubricating oil on the gear 3 to drip inside the shell 2, polluting the internal environment of the shell 2, the groove 21 and the through hole are arranged, so that the lubricating oil dripping from the gear 3 can flow into the rectangular shell 18.
Example two
Referring to fig. 5, in a first comparative example, as another embodiment of the present invention, a protective casing 22 is fixedly connected to an outer side wall of a bottom of the box 1, heat dissipation holes are formed in a surface of the protective casing 22, and the second motor 12 is located inside a protective casing; during operation, through setting up protecting crust 22, avoided the damage that external force caused to No. two motors 12, avoid the dust to adsorb on No. two motors 12's surface, cause the consequence that is difficult to the clearance, and protecting crust 22 surface is provided with the louvre, is convenient for realize the heat dissipation to No. two motors 12.
The working principle is as follows: the automobile hub is placed at the top of a shell 2, then a first motor 9 is started, the first motor 9 drives a gear 3 to rotate through a rotating shaft, the gear 3 and a rack 4 generate meshing motion, the rack 4 drives a sliding plate 7 to slide along a first rod 6, because two belt wheels 10 are connected through a belt 11, the belt 11 is crossed and belongs to cross transmission in belt transmission, according to the characteristic of the cross transmission, the gear 3 at the other side of the shell 2 generates rotation in opposite directions, further the rotation directions of the two gears 3 are opposite, the two racks 4 generate opposite or back-to-back motion, when the two racks 4 generate back-to-back motion, two clamping plates 8 are enabled to be tightly attached to the inner wall of the automobile hub to fix the automobile hub, at the moment, a spray gun 5 is started, a second motor 12 is started simultaneously, and a second motor 12 drives a disc 13 to rotate, disc 13 rotates at the bottom inside wall of casing 2 for the automobile wheel hub at casing 2 top is along with disc 13 is at the uniform velocity rotating, and then makes spray gun 5 on the 1 inside wall of box can be with paint spraying at automobile wheel hub's lateral wall uniformly, need not artifical spraying automobile wheel hub, and is effectual to automobile wheel hub's spraying.
When needing to lubricate gear 3 and rack 4, extrude push pedal 19, make push pedal 19 slide in logical groove along No. two poles 20 steadily, and push pedal 19 extrudees elasticity bag 15, make the inside lubricating oil of elasticity bag 15 spout on the teeth of a cogwheel of gear 3 through spouting oil pipe 16, after loosening push pedal 19, elasticity bag 15 reconversion, oil suction pipe 17 will follow the inside lubricating oil that absorbs of rectangular shell 18, make the inside lubricating oil that is covered with of elasticity bag 15, be convenient for extrude elasticity bag 15 next time, realize the lubrication to gear 3.
The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (6)
1. The utility model provides an automobile wheel hub spraying frock which characterized in that: comprises a box body (1) and a spraying unit; the spraying unit is arranged inside the box body (1); the spraying unit comprises a shell (2), a gear (3), a rack (4) and a spray gun (5); the spray gun (5) is arranged on the inner side wall of the box body (1); the shell (2) is rotatably connected to the inner side wall of the bottom of the box body (1); the top of the shell (2) is symmetrically provided with two sliding grooves; a first rod (6) is fixedly connected inside the box body (1); both ends of the first rod (6) are connected with sliding plates (7) in a sliding mode, and the sliding plates (7) are in sliding fit with the sliding grooves; the top of the sliding plate (7) is fixedly connected with a clamping plate (8), the clamping plate (8) is arc-shaped, and the bottom of the sliding plate (7) is fixedly connected with a rack (4); two gears (3) are rotatably connected inside the shell (2), and the gears (3) are meshed with the racks (4); the gear (3) is driven by a first motor (9); a rotating shaft of the two gears (3) is sleeved and fixedly connected with a belt wheel (10); the two belt wheels (10) are connected through a belt (11).
2. The automobile wheel hub spraying frock of claim 1, its characterized in that: a second motor (12) is fixedly connected to the outer side wall of the bottom of the box body (1); the output shaft of the second motor (12) is fixedly connected with a disc (13); the top of the disc (13) is fixedly connected with the shell (2), and the bottom of the disc (13) is in a smooth state.
3. The automobile wheel hub spraying tool according to claim 2, characterized in that: a support plate (14) is fixedly connected to the inner side wall of the shell (2); the top of the supporting plate (14) is fixedly connected with an elastic bag (15); the side wall of the elastic bag (15) is connected with an oil spraying pipe (16), and the bottom of the elastic bag (15) is connected with an oil suction pipe (17); a rectangular shell (18) is fixedly connected to the inner side wall of the bottom of the shell (2), and lubricating oil is arranged in the rectangular shell (18); the bottom end of the oil suction pipe (17) penetrates through the top of the rectangular shell (18) and is immersed in lubricating oil; a through groove is formed in the side wall of the shell (2); the through groove is internally and slidably connected with a push plate (19).
4. The automobile wheel hub spraying tool according to claim 3, characterized in that: a second rod (20) is fixedly connected to the inner wall of the through groove; the second rod (20) penetrates through the push plate (19), and the second rod (20) and the push plate (19) are in sliding fit.
5. The automobile wheel hub spraying tool according to claim 4, characterized in that: a first check valve is arranged in the oil suction pipe (17), and the flow direction of lubricating oil in the first check valve flows from the rectangular shell (18) to the elastic bag (15); a second check valve is arranged in the oil injection pipe (16), and the flowing direction of lubricating oil in the second check valve flows out of the elastic bag (15).
6. The automobile wheel hub spraying tool according to claim 5, characterized in that: the top of the rectangular shell (18) is provided with a groove (21); the top of the groove (21) is provided with a through hole, and the through hole is communicated with the inside of the rectangular shell (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123177621.1U CN216704777U (en) | 2021-12-16 | 2021-12-16 | Automobile wheel hub spraying frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123177621.1U CN216704777U (en) | 2021-12-16 | 2021-12-16 | Automobile wheel hub spraying frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216704777U true CN216704777U (en) | 2022-06-10 |
Family
ID=81885924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123177621.1U Expired - Fee Related CN216704777U (en) | 2021-12-16 | 2021-12-16 | Automobile wheel hub spraying frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216704777U (en) |
-
2021
- 2021-12-16 CN CN202123177621.1U patent/CN216704777U/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: 20220610 |
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| CF01 | Termination of patent right due to non-payment of annual fee |