CN114160328A - Paint spraying device for production of automobile hub cover and using method - Google Patents

Paint spraying device for production of automobile hub cover and using method Download PDF

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Publication number
CN114160328A
CN114160328A CN202111550926.4A CN202111550926A CN114160328A CN 114160328 A CN114160328 A CN 114160328A CN 202111550926 A CN202111550926 A CN 202111550926A CN 114160328 A CN114160328 A CN 114160328A
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CN
China
Prior art keywords
threaded rod
wall
driven
paint spraying
driving
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Granted
Application number
CN202111550926.4A
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Chinese (zh)
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CN114160328B (en
Inventor
周承志
奚玲玲
陈晓芳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Dingxin Mould Co ltd
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Hefei Dingxin Mould Co ltd
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Priority to CN202111550926.4A priority Critical patent/CN114160328B/en
Publication of CN114160328A publication Critical patent/CN114160328A/en
Application granted granted Critical
Publication of CN114160328B publication Critical patent/CN114160328B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/12Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
    • B05B12/124Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus responsive to distance between spray apparatus and target
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/081Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to the weight of a reservoir or container for liquid or other fluent material; responsive to level or volume of liquid or other fluent material in a reservoir or container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • B05B13/0271Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the object or work standing still during the spraying operation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00Arrangements for collecting, re-using or eliminating excess spraying material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/20Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
    • B05B15/25Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Spray Control Apparatus (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

The invention discloses a paint spraying device for producing an automobile hub cover and a using method thereof, belonging to the technical field of paint spraying of automobile hub covers, and comprising a cabinet body and a storage box, wherein an operation box is arranged on the side wall of the cabinet body, a knob cover is arranged on the upper surface of the storage box, and a pipeline is arranged on the upper surface of the storage box; according to the invention, the rotating assembly and the moving assembly are arranged to drive the threaded rod to rotate, so that the movable block is displaced, the left clamping plate is moved through the connecting rod to drive the driven rack to displace, the right clamping plate is driven through the connecting rod to displace, and the wheel hub cover is clamped by the left clamping plate and the right clamping plate.

Description

Paint spraying device for production of automobile hub cover and using method
Technical Field
The invention belongs to the technical field of paint spraying of automobile hub covers, and particularly relates to a paint spraying device for automobile hub cover production and a using method thereof.
Background
The wheel outside of car can install a wheel hub lid additional through the screw, and the wheel hub lid can be fine protects people's the wheel of car, but the wheel hub lid need spray paint the operation to it before dispatching from the factory, prevents that the wheel hub lid from receiving external environment's influence to lead to the wheel hub lid to rust to influence the use of car and the aesthetic measure of vehicle.
The current vehicle wheel hub cover paint spraying device can not fix the wheel hub cover according to the size of the vehicle wheel hub cover when spraying paint, the distance between a paint spraying opening and the vehicle wheel hub cover needs to be adjusted according to the size of the vehicle wheel hub cover when the vehicle wheel hub cover is fixed, so that a good paint spraying degree is achieved, a box for storing paint in the paint spraying device can be blocked in long-term use, a pipeline needs to be dredged, and the paint spraying device and the using method for producing the vehicle wheel hub cover are provided.
Disclosure of Invention
The invention aims to: in order to solve the problems, the invention provides a paint spraying device for producing an automobile hub cover and a using method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a paint spraying apparatus is used in production of car wheel hub lid, includes the cabinet body and storage case, be provided with the control box on the lateral wall of the cabinet body, the lower fixed surface of the cabinet body installs the supporting leg, the lateral wall of the cabinet body is provided with the cabinet door through the tripe, the upper surface of storage case is provided with the knob lid, fixed mounting has the observation window on the lateral wall of storage case, the upper surface of storage case is provided with the pipeline.
As a further description of the above technical solution:
the utility model discloses a cabinet, including the cabinet body, the bottom surface of the cabinet body is provided with the bottom inner wall, the top surface of placing the platform is provided with the guiding gutter, be provided with the motor on the outer wall of placing the platform, the output of motor is provided with the drive threaded rod, the other end of drive threaded rod run through in the lateral wall of placing the platform and with the inner wall swing joint of placing the platform.
As a further description of the above technical solution:
the outer wall of the driving threaded rod is provided with a rotating assembly, the outer wall of the driving threaded rod is provided with a movable block through threads, the upper surface of the movable block is provided with a moving assembly through a connecting rod, and the inner wall of the placing table is fixedly provided with a collecting box.
As a further description of the above technical solution:
the inner wall movable mounting of the cabinet body has first threaded rod and second threaded rod, fixed mounting has drive pulley on the outer wall of first threaded rod, fixed mounting has driven pulley on the outer wall of second threaded rod, drive pulley passes through belt interconnect with driven pulley, the one end of first threaded rod is run through in the upper surface of placing the platform and fixed mounting has the dead lever.
As a further description of the above technical solution:
the outer wall of first threaded rod and second threaded rod all is provided with the movable block through the screw thread, the lateral wall of movable block extends to the outer and fixed mounting of the inner wall of the cabinet body has the lifter plate, the upper surface of lifter plate and the lower fixed surface of storage case are connected, the lower surface of lifter plate is provided with the mechanism of spraying paint, the lower surface of the mechanism of spraying paint is provided with high pressure nozzle, the other end of pipeline run through in the lifter plate and with the mechanism fixed connection that sprays paint.
As a further description of the above technical solution:
fixed mounting has a connecting spring on the bottom surface inner wall of storage case, connecting spring's other end fixed mounting has the stripper plate, be provided with the demonstration subsides on the lateral wall of stripper plate, be provided with the dwang on the bottom surface inner wall of storage case, the dwang passes through the inside swing joint of screw thread and stripper plate, the one end of dwang extends to the upper surface of stripper plate and runs through in the upper surface of storage case, the one end fixed mounting of dwang has the stirring leaf.
As a further description of the above technical solution:
the rotating assembly comprises a driven bevel gear and a driving bevel gear, the upper surface of the driven bevel gear is fixedly connected with one end of the fixing rod, the inner wall of the driving bevel gear is fixedly connected with the outer wall of the driving threaded rod, and the driving bevel gear is connected with the driven bevel gear in a meshed mode.
As a further description of the above technical solution:
the movable assembly comprises a movable rack, the lower surface of the movable rack is fixedly connected with the upper surface of the movable block through a connecting rod, a left clamping plate is fixedly mounted on the upper surface of the movable rack through the connecting rod, and the left clamping plate extends out of the upper surface of the placing table.
As a further description of the above technical solution:
the inner wall of placing the platform is provided with the fluted roller through the pivot, the inner wall of placing the platform has passive rack through gag lever post movable mounting, the upper surface of passive rack has right grip block through connecting rod fixed mounting, right grip block extends to outside the upper surface of placing the platform, it all is connected with the fluted roller meshing with passive rack to remove the rack.
The invention also discloses a use method of the paint spraying device for producing the automobile hub cover, which comprises the following steps:
s1, the wheel hub cover is placed on the upper surface of the placing table, the motor is turned on through the operation box, the motor drives the driving threaded rod to rotate, the movable block is connected with the driving threaded rod through the threads, so that the movable block can displace, meanwhile, the left clamping plate can move through the connecting rod, when the left clamping plate displaces, the lower movable rack can be driven to displace, the movable rack is meshed with the toothed roller to drive the toothed roller to rotate, the driven rack is meshed with the toothed roller to drive the driven rack to displace, meanwhile, the right clamping plate is driven to displace through the connecting rod, and the wheel hub cover is clamped by the left clamping plate and the right clamping plate;
s2, when the driving threaded rod rotates, the driving bevel gear also rotates, and the driven bevel gear is meshed with the driving bevel gear and rotates, so that the fixed rod drives the first threaded rod to rotate, meanwhile, the first threaded rod drives the driving belt pulley to rotate, the driving belt pulley drives the driven belt pulley to rotate through the belt, and the second threaded rod is driven to rotate, and therefore, the moving block drives the lifting plate to descend or ascend;
s3, the paint spraying mechanism is opened through the operation box, paint in the storage box is pumped out through the pipeline and sprayed onto the outer surface of the wheel hub cover through the high-pressure sprayer, when the paint in the storage box is reduced, the extrusion plate is upwards extruded by the connecting spring, and the rotating rod is driven to rotate through the threads while the extrusion plate is lifted, so that the stirring blades rotate to dredge the interior of the pipeline;
s4, when the extrusion plate rises to a certain position, the display sticker beside the extrusion plate can move to the position of the observation window, so that the residual amount of paint in the storage box can be judged through the observation window, and the knob cover is opened to add the paint into the storage box.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. in the invention, the wheel hub cover is placed on the upper surface of the placing table through the rotating assembly and the moving assembly, the motor is turned on through the operating box, the motor drives the driving threaded rod to rotate, the movable block is connected with the threaded rod through the threads, so that the movable block is displaced, the left clamping plate is simultaneously moved through the connecting rod, when the left clamping plate is displaced, the lower moving rack is driven to displace, the moving rack is meshed with the toothed roller to drive the toothed roller to rotate, the driven rack is meshed with the toothed roller to drive the driven rack to displace, meanwhile, the connecting rod drives the right clamping plate to displace, at the moment, the left clamping plate and the right clamping plate clamp the wheel hub cover, the driving bevel gear also rotates while the driving threaded rod rotates, and the driven bevel gear is meshed with the driving bevel gear, consequently, driven bevel gear rotates, thereby drive first threaded rod through the dead lever and rotate, first threaded rod drives driving pulley simultaneously and rotates, driving pulley can drive driven pulley through the belt and rotate, thereby it rotates to drive the second threaded rod, consequently, make the movable block drive lifter plate descend or rise, this structure makes the mechanism of spraying paint and high pressure nozzle can adjust its and wheel hub lid's distance between according to the size of wheel hub lid, thereby make the paint cover face on the wheel hub lid more perfect, can also reduce the degree of splashing of paint simultaneously, make paint flow in the collecting box from the guiding gutter, thereby reach the purpose of material saving.
2. According to the invention, the rotating rod and the stirring blade are arranged, the paint spraying mechanism is opened through the operation box, the paint in the storage box is pumped out through the pipeline and is sprayed onto the outer surface of the wheel hub cover through the high-pressure spray head, when the paint in the storage box is reduced, the extrusion plate can be upwards extruded by the connecting spring, and the rotating rod is driven to rotate through the threads while the extrusion plate is lifted, so that the stirring blade rotates to dredge the interior of the pipeline, the possibility of blockage in the pipeline is prevented, the paint can smoothly circulate in the pipeline, the paint can be stirred while flowing, and the paint is prevented from caking.
3. According to the invention, the color developing paste is arranged, when the extrusion plate rises to a certain position, the display paste beside the extrusion plate can move to the position of the observation window, so that the residual amount of paint in the storage box can be judged through the observation window, the knob cover is opened to add paint into the storage box, the storage box can be supplemented in time, and the influence of gas sprayed out after the paint in the storage box is used up on the paint surface on the wheel hub cover is prevented, so that the paint surface is corrugated, and the whole product is unqualified.
Drawings
FIG. 1 is a schematic perspective view of a painting apparatus for producing a hub cover of an automobile.
FIG. 2 is a schematic view showing an internal structure of a painting apparatus for producing a hub cover of an automobile.
FIG. 3 is an exploded view of a storage box of a paint spraying apparatus for producing a hub cover of an automobile.
FIG. 4 is an exploded view of a moving assembly of a painting apparatus for manufacturing a hub cover of an automobile.
FIG. 5 is a schematic perspective view of a mounting table of a painting apparatus for producing a hub cover of an automobile.
FIG. 6 is an enlarged schematic view of a painting apparatus for producing a hub cover of an automobile.
FIG. 7 is an enlarged schematic view of a painting apparatus for producing a hub cover of an automobile at a position B.
Illustration of the drawings:
1. a cabinet body; 2. an operation box; 3. a motor; 4. supporting legs; 5. a cabinet door; 6. a pipeline; 7. a material storage box; 8. a knob cover; 9. an observation window; 10. stirring blades; 11. rotating the rod; 12. a pressing plate; 13. a connecting spring; 14. displaying the sticker; 15. a first threaded rod; 16. a drive pulley; 17. a lifting plate; 18. a moving block; 19. a left clamping plate; 20. fixing the rod; 21. a rotating assembly; 211. a driven bevel gear; 212. a drive bevel gear; 22. a movable block; 23. a moving assembly; 231. moving the rack; 232. a toothed roller; 233. a passive rack; 24. driving the threaded rod; 25. a collection box; 26. a right clamping plate; 27. a high pressure spray head; 28. a paint spraying mechanism; 29. a second threaded rod; 30. a driven pulley; 31. a placing table; 32. and a diversion trench.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a paint spraying apparatus is used in production of car wheel hub lid, includes the cabinet body 1 and storage case 7, be provided with control box 2 on the lateral wall of the cabinet body 1, the lower fixed surface of the cabinet body 1 installs supporting leg 4, the lateral wall of the cabinet body 1 is provided with cabinet door 5 through the tripe, the upper surface of storage case 7 is provided with knob lid 8, fixed mounting has observation window 9 on the lateral wall of storage case 7, the upper surface of storage case 7 is provided with pipeline 6.
Fixed mounting has place platform 31 on the bottom surface inner wall of the cabinet body 1, the upper surface of placing platform 31 is provided with guiding gutter 32, be provided with motor 3 on placing platform 31's the outer wall, motor 3's output is provided with drive threaded rod 24, drive threaded rod 24's the other end run through in the lateral wall of placing platform 31 and with the inner wall swing joint who places platform 31, be provided with runner assembly 21 on stating drive threaded rod 24's the outer wall, drive threaded rod 24's outer wall is provided with movable block 22 through the screw thread, movable block 22's upper surface is provided with removal subassembly 23 through the connecting rod, the inner wall fixed mounting who places platform 31 has collecting box 25.
The specific embodiment is as follows: opening cabinet door 5, putting place the platform 31 with the wheel hub lid on, when spraying paint, unnecessary paint can flow into in the collecting box 25 along guiding gutter 32, takes out collecting box 25 from placing the platform 31 in the back, can use again after handling the inside paint.
A first threaded rod 15 and a second threaded rod 29 are movably mounted on the inner wall of the cabinet body 1, a driving belt pulley 16 is fixedly mounted on the outer wall of the first threaded rod 15, a driven belt pulley 30 is fixedly mounted on the outer wall of the second threaded rod 29, the driving belt pulley 16 and the driven belt pulley 30 are connected with each other through a belt, one end of the first threaded rod 15 penetrates through the upper surface of a placing table 31 and is fixedly provided with a fixing rod 20, moving blocks 18 are arranged on the outer walls of the first threaded rod 15 and the second threaded rod 29 through threads, the side walls of the moving blocks 18 extend out of the inner wall of the cabinet body 1 and are fixedly provided with lifting plates 17, the upper surfaces of the lifting plates 17 are fixedly connected with the lower surface of the storage box 7, a paint spraying mechanism 28 is arranged on the lower surface of the lifting plates 17, a high-pressure spray nozzle 27 is arranged on the lower surface of the paint spraying mechanism 28, and the other end of the pipeline 6 penetrates through the lifting plates 17 and is fixedly connected with the paint spraying mechanism 28, the rotating assembly 21 comprises a driven bevel gear 211 and a driving bevel gear 212, the upper surface of the driven bevel gear 211 is fixedly connected with one end of the fixed rod 20, the inner wall of the driving bevel gear 212 is fixedly connected with the outer wall of the driving threaded rod 24, the driving bevel gear 212 is engaged with the driven bevel gear 211, the moving assembly 23 comprises a moving rack 231, the lower surface of the moving rack 231 is fixedly connected with the upper surface of the movable block 22 through a connecting rod, the upper surface of the moving rack 231 is fixedly provided with a left clamping plate 19 through a connecting rod, the left clamping plate 19 extends out of the upper surface of the placing table 31, the inner wall of the placing table 31 is provided with a toothed roller 232 through a rotating shaft, the inner wall of the placing table 31 is movably provided with a driven rack 233 through a limiting rod, the upper surface of the driven rack 233 is fixedly provided with a right clamping plate 26 through a connecting rod, the right clamping plate 26 extends out of the upper surface of the placing table 31, and the moving rack 231 and the driven rack 233 are meshed with the toothed roller 232.
The specific embodiment is as follows: the wheel hub cover is placed on the upper surface of the placing table 31, the motor 3 is opened through the operation box 2, the motor 3 drives the driving threaded rod 24 to rotate, the movable block 22 is connected through the threaded driving threaded rod 24, the movable block 22 is enabled to displace, meanwhile, the left clamping plate 19 is enabled to move through the connecting rod, when the left clamping plate 19 displaces, the lower moving rack 231 is driven to displace, since the moving rack 231 is meshed with the toothed roller 232, the toothed roller 232 is driven to rotate, since the driven rack 233 is meshed with the toothed roller 232, the driven rack 233 is driven to displace, meanwhile, the right clamping plate 26 is driven to displace through the connecting rod, at the moment, the left clamping plate 19 and the right clamping plate 26 clamp the wheel hub cover, when the driving threaded rod 24 rotates, the driving bevel gear 212 also rotates, since the driven bevel gear 211 is meshed with the driving bevel gear 212, therefore, the driven bevel gear 211 rotates to drive the first threaded rod 15 to rotate through the fixing rod 20, and simultaneously the first threaded rod 15 drives the driving pulley 16 to rotate, the driving pulley 16 drives the driven pulley 30 to rotate through the belt, so as to drive the second threaded rod 29 to rotate, and therefore the moving block 18 drives the lifting plate 17 to descend or ascend.
Fixed mounting has connecting spring 13 on the bottom surface inner wall of storage case 7, connecting spring 13's other end fixed mounting has stripper plate 12, be provided with on stripper plate 12's the lateral wall and show subsides 14, be provided with dwang 11 on storage case 7's the bottom surface inner wall, dwang 11 passes through the inside swing joint of screw thread with stripper plate 12, the one end of dwang 11 extends to stripper plate 12's upper surface and runs through in storage case 7's upper surface, the one end fixed mounting of dwang 11 has stirring leaf 10.
Its embodiment is for opening paint spraying mechanism 28 through control box 2, paint in with storage case 7 is taken out through pipeline 6, rethread high pressure nozzle 27 sprays on the surface of wheel hub lid, when the inside paint of storage case 7 reduces, connecting spring 13 can upwards extrude stripper plate 12, when stripper plate 12 rises, can drive dwang 11 through the screw thread and rotate, thereby make stirring leaf 10 rotate, dredge the inside of pipeline 6, when stripper plate 12 rises to a certain position, the position of observation window 9 can be removed to demonstration subsides 14 next to stripper plate 12, thereby can judge the paint surplus in the storage case 7 through observation window 9, thereby open knob lid 8 and add paint in the storage case 7.
The invention also discloses a use method of the paint spraying device for producing the automobile hub cover, which comprises the following steps:
s1, a wheel hub cover is placed on the upper surface of the placing table 31, the motor 3 is turned on through the operation box 2, the motor 3 drives the driving threaded rod 24 to rotate, the movable block 22 is connected with the threaded rod 24 through the threads, so that the movable block 22 displaces, meanwhile, the left clamping plate 19 moves through the connecting rod, when the left clamping plate 19 displaces, the lower movable rack 231 is driven to displace, the movable rack 231 is meshed with the toothed roller 232, so that the toothed roller 232 is driven to rotate, the driven rack 233 is driven to displace due to the meshed connection of the driven rack 233 and the toothed roller 232, meanwhile, the right clamping plate 26 is driven to displace through the connecting rod, and at the moment, the wheel hub cover is clamped by the left clamping plate 19 and the right clamping plate 26;
s2, when the driving threaded rod 24 rotates, the driving bevel gear 212 also rotates, and since the driven bevel gear 211 is meshed with the driving bevel gear 212, the driven bevel gear 211 rotates, so that the fixing rod 20 drives the first threaded rod 15 to rotate, at the same time, the first threaded rod 15 drives the driving pulley 16 to rotate, and the driving pulley 16 drives the driven pulley 30 to rotate through a belt, so as to drive the second threaded rod 29 to rotate, so that the moving block 18 drives the lifting plate 17 to descend or ascend;
s3, the paint spraying mechanism 28 is opened through the operation box 2, paint in the storage box 7 is pumped out through the pipeline 6 and sprayed onto the outer surface of the wheel hub cover through the high-pressure spray head 27, when the paint in the storage box 7 is reduced, the extrusion plate 12 is upwards extruded by the connecting spring 13, and the rotating rod 11 is driven to rotate through threads while the extrusion plate 12 is lifted, so that the stirring blades 10 rotate, and the interior of the pipeline 6 is dredged;
s4, when the pressing plate 12 is lifted to a certain position, the display sticker 14 beside the pressing plate 12 moves to the position of the observation window 9, so that the remaining amount of paint in the storage box 7 can be judged through the observation window 9, and the knob cover 8 is opened to add paint into the storage box 7.
The working principle is as follows: the wheel hub cover is placed on the upper surface of the placing table 31, the motor 3 is opened through the operation box 2, the motor 3 drives the driving threaded rod 24 to rotate, the movable block 22 is connected through the threaded driving threaded rod 24, the movable block 22 is enabled to displace, meanwhile, the left clamping plate 19 is enabled to move through the connecting rod, when the left clamping plate 19 displaces, the lower moving rack 231 is driven to displace, since the moving rack 231 is meshed with the toothed roller 232, the toothed roller 232 is driven to rotate, since the driven rack 233 is meshed with the toothed roller 232, the driven rack 233 is driven to displace, meanwhile, the right clamping plate 26 is driven to displace through the connecting rod, at the moment, the left clamping plate 19 and the right clamping plate 26 clamp the wheel hub cover, when the driving threaded rod 24 rotates, the driving bevel gear 212 also rotates, since the driven bevel gear 211 is meshed with the driving bevel gear 212, therefore, the driven bevel gear 211 rotates, thereby driving the first threaded rod 15 to rotate through the fixing rod 20, meanwhile, the first threaded rod 15 drives the driving pulley 16 to rotate, the driving pulley 16 drives the driven pulley 30 to rotate through a belt, thereby driving the second threaded rod 29 to rotate, thereby enabling the moving block 18 to drive the lifting plate 17 to descend or ascend, at this time, the paint spraying mechanism 28 is opened through the operation box 2, the paint in the storage box 7 is pumped out through the pipeline 6, and then is sprayed onto the outer surface of the wheel hub cover through the high-pressure nozzle 27, when the paint in the storage box 7 is reduced, the connecting spring 13 can extrude the extrusion plate 12 upwards, when the extrusion plate 12 ascends, the rotating rod 11 can be driven to rotate through the screw thread, thereby enabling the stirring blades 10 to rotate, dredging the inside of the pipeline 6, when the extrusion plate 12 ascends to a certain position, the display sticker 14 beside the pressing plate 12 moves to the position of the observation window 9, so that the residual amount of paint in the storage box 7 can be judged through the observation window 9, and the knob cover 8 is opened to add paint into the storage box 7.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (10)

1. The utility model provides a paint spraying apparatus is used in production of car wheel hub lid, includes the cabinet body (1) and storage case (7), its characterized in that: be provided with on the lateral wall of the cabinet body (1) operation box (2), the lower fixed surface of the cabinet body (1) installs supporting leg (4), the lateral wall of the cabinet body (1) is provided with cabinet door (5) through the tripe, the upper surface of storage case (7) is provided with knob lid (8), fixed mounting has observation window (9) on the lateral wall of storage case (7), the upper surface of storage case (7) is provided with pipeline (6).
2. The paint spraying device for the production of the automobile hub cover according to claim 1, wherein a placing table (31) is fixedly installed on the inner wall of the bottom surface of the cabinet body (1), a flow guide groove (32) is formed in the upper surface of the placing table (31), a motor (3) is arranged on the outer wall of the placing table (31), a driving threaded rod (24) is arranged at the output end of the motor (3), and the other end of the driving threaded rod (24) penetrates through the side wall of the placing table (31) and is movably connected with the inner wall of the placing table (31).
3. The paint spraying device for the production of the automobile hub cover is characterized in that a rotating assembly (21) is arranged on the outer wall of the driving threaded rod (24), a movable block (22) is arranged on the outer wall of the driving threaded rod (24) through threads, a moving assembly (23) is arranged on the upper surface of the movable block (22) through a connecting rod, and a collecting box (25) is fixedly arranged on the inner wall of the placing table (31).
4. The paint spraying device for the production of the automobile hub cover as claimed in claim 3, wherein a first threaded rod (15) and a second threaded rod (29) are movably mounted on the inner wall of the cabinet body (1), a driving pulley (16) is fixedly mounted on the outer wall of the first threaded rod (15), a driven pulley (30) is fixedly mounted on the outer wall of the second threaded rod (29), the driving pulley (16) and the driven pulley (30) are connected with each other through a belt, and one end of the first threaded rod (15) penetrates through the upper surface of the placing table (31) and is fixedly mounted with a fixing rod (20).
5. The paint spraying device for the production of the automobile hub cover as claimed in claim 4, wherein the outer walls of the first threaded rod (15) and the second threaded rod (29) are provided with moving blocks (18) through threads, the side walls of the moving blocks (18) extend out of the inner wall of the cabinet body (1) and are fixedly provided with lifting plates (17), the upper surfaces of the lifting plates (17) are fixedly connected with the lower surface of the storage box (7), the lower surface of the lifting plates (17) is provided with a paint spraying mechanism (28), the lower surface of the paint spraying mechanism (28) is provided with a high-pressure spray head (27), and the other ends of the pipelines (6) penetrate through the lifting plates (17) and are fixedly connected with the paint spraying mechanism (28).
6. The paint spraying device for the production of the automobile hub cover according to claim 5, wherein a connecting spring (13) is fixedly mounted on the inner wall of the bottom surface of the storage box (7), an extrusion plate (12) is fixedly mounted at the other end of the connecting spring (13), a display sticker (14) is arranged on the side wall of the extrusion plate (12), a rotating rod (11) is arranged on the inner wall of the bottom surface of the storage box (7), the rotating rod (11) is movably connected with the extrusion plate (12) through threads, one end of the rotating rod (11) extends to the upper surface of the extrusion plate (12) and penetrates through the upper surface of the storage box (7), and a stirring blade (10) is fixedly mounted at one end of the rotating rod (11).
7. The paint spraying apparatus for producing the hub cover of the automobile as claimed in claim 6, wherein the rotating assembly (21) comprises a driven bevel gear (211) and a driving bevel gear (212), an upper surface of the driven bevel gear (211) is fixedly connected with one end of the fixing rod (20), an inner wall of the driving bevel gear (212) is fixedly connected with an outer wall of the driving threaded rod (24), and the driving bevel gear (212) is engaged with the driven bevel gear (211).
8. The paint spraying device for the production of the automobile hub cover is characterized in that the moving assembly (23) comprises a moving rack (231), the lower surface of the moving rack (231) is fixedly connected with the upper surface of the movable block (22) through a connecting rod, the upper surface of the moving rack (231) is fixedly provided with a left clamping plate (19) through the connecting rod, and the left clamping plate (19) extends out of the upper surface of the placing table (31).
9. The paint spraying device for the production of the automobile hub cover according to claim 8, wherein a toothed roller (232) is arranged on the inner wall of the placing table (31) through a rotating shaft, a passive rack (233) is movably mounted on the inner wall of the placing table (31) through a limiting rod, a right clamping plate (26) is fixedly mounted on the upper surface of the passive rack (233) through a connecting rod, the right clamping plate (26) extends out of the upper surface of the placing table (31), and the moving rack (231) and the passive rack (233) are meshed and connected with the toothed roller (232).
10. The use method of the paint spraying apparatus for producing a hub cover of an automobile according to any one of claims 1 to 9, comprising the steps of:
s1, placing the wheel hub cover on the upper surface of the placing table (31), opening the motor (3) through the operation box (2), driving the drive threaded rod (24) to rotate by the motor (3), since the movable block (22) is connected by the threaded drive rod (24), the movable block (22) is displaced, meanwhile, the left clamping plate (19) is moved through the connecting rod, when the left clamping plate (19) is displaced, the lower moving rack (231) is driven to be displaced, as the movable rack (231) is meshed with the toothed roller (232), the toothed roller (232) is driven to rotate, because the driven rack (233) is meshed and connected with the gear roller (232), the driven rack (233) is driven to displace, meanwhile, the right clamping plate (26) is driven to displace through the connecting rod, and the wheel hub cover is clamped by the left clamping plate (19) and the right clamping plate (26);
s2, when the driving threaded rod (24) rotates, the driving bevel gear (212) also rotates, the driven bevel gear (211) is meshed with the driving bevel gear (212) to be connected, so that the driven bevel gear (211) rotates, the fixing rod (20) drives the first threaded rod (15) to rotate, meanwhile, the first threaded rod (15) drives the driving belt pulley (16) to rotate, the driving belt pulley (16) drives the driven belt pulley (30) to rotate through a belt, so that the second threaded rod (29) is driven to rotate, and therefore the moving block (18) drives the lifting plate (17) to descend or ascend;
s3, the paint spraying mechanism (28) is opened through the operation box (2), paint in the storage box (7) is drawn out through the pipeline (6) and sprayed onto the outer surface of the wheel hub cover through the high-pressure spray head (27), when the paint in the storage box (7) is reduced, the extrusion plate (12) is upwards extruded by the connecting spring (13), the rotating rod (11) is driven to rotate through threads while the extrusion plate (12) is lifted, so that the stirring blades (10) rotate, and the interior of the pipeline (6) is dredged;
s4, when the extrusion plate (12) rises to a certain position, the display sticker (14) beside the extrusion plate (12) moves to the position of the observation window (9), so that the residual amount of paint in the storage box (7) can be judged through the observation window (9), and the knob cover (8) is opened to add paint into the storage box (7).
CN202111550926.4A 2021-12-17 2021-12-17 Paint spraying device for producing automobile hub cover and using method Active CN114160328B (en)

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CN115007370B (en) * 2022-07-18 2024-02-20 广州太登新材料有限公司 Paint spraying device for automobile mold processing and application method thereof

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