CN110743745B - Automobile exterior paint repairing and polishing all-in-one machine - Google Patents

Automobile exterior paint repairing and polishing all-in-one machine Download PDF

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Publication number
CN110743745B
CN110743745B CN201911066978.7A CN201911066978A CN110743745B CN 110743745 B CN110743745 B CN 110743745B CN 201911066978 A CN201911066978 A CN 201911066978A CN 110743745 B CN110743745 B CN 110743745B
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CN
China
Prior art keywords
cavity
rotating shaft
sliding
rotating
gear
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Active
Application number
CN201911066978.7A
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Chinese (zh)
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CN110743745A (en
Inventor
刘晓馨
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.)
Liaocheng Xuhui Automotive Technology Co.,Ltd.
Original Assignee
Huian Kemanyuan Technology Service Co Ltd
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Priority to CN201911066978.7A priority Critical patent/CN110743745B/en
Publication of CN110743745A publication Critical patent/CN110743745A/en
Application granted granted Critical
Publication of CN110743745B publication Critical patent/CN110743745B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00—Spray booths
    • B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
    • B05B12/1463—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet separate containers for different materials to be sprayed being moved from a first location, e.g. a filling station, where they are fluidically disconnected from the spraying apparatus, to a second location, generally close to the spraying apparatus, where they are fluidically connected to the latter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/62—Arrangements for supporting spraying apparatus, e.g. suction cups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00—Spray booths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
    • B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
    • B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)

Abstract

The invention relates to the field of automobile accessories, in particular to an automobile exterior paint repairing and polishing all-in-one machine which comprises a machine body and a rotating cavity, wherein the rotating cavity is arranged in the bottom wall of the machine body, the opening of the rotating cavity is downward, an annular sliding groove with a downward opening is formed in the circumferential wall of the rotating cavity, a sealing cover used for preventing paint from diffusing is arranged in the annular sliding groove in a sliding mode, a jacking spring is arranged between the sealing cover and the top wall of the annular sliding groove, a rotating frame is rotatably arranged in the rotating cavity, two sliding grooves with downward openings are symmetrically arranged in the bottom wall of the rotating frame, and sliding blocks are arranged in the sliding grooves in a sliding mode. When the equipment disclosed by the invention is used for spraying again, the spraying area is sealed, so that the paint is prevented from leaking to pollute the paint on the surface of the automobile.

Description

Automobile exterior paint repairing and polishing all-in-one machine
Technical Field
The invention relates to the field of automobile accessories, in particular to an automobile outer paint repairing and polishing integrated machine.
Background
With the progress of society and the development of economy, automobiles enter thousands of households, scratches are inevitably collided during the driving process of the automobiles, paper needs to be attached to the peripheries of the scratches in the traditional scratch repairing method, so that paint on the surfaces of the surrounding automobiles is prevented from being polluted when paint is repaired, the method is inconvenient to operate and easily damages paint on the surfaces of the automobiles, the traditional paint repairing equipment needs manual spraying, the spraying is uneven, and therefore an automobile outer paint repairing and polishing integrated machine is needed to be arranged to solve the problems.
Disclosure of Invention
The invention aims to provide an automobile exterior paint repairing and polishing all-in-one machine which can overcome the defects in the prior art, so that the practicability of equipment is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an automobile exterior paint repairing and polishing integrated machine, which comprises a machine body and a rotating cavity arranged in the bottom wall of the machine body and provided with a downward opening, wherein an annular chute with a downward opening is arranged in the circumferential wall of the rotating cavity, a sealing cover for preventing paint from diffusing is slidably arranged in the annular chute, a jacking spring is arranged between the sealing cover and the top wall of the annular chute, a rotating frame is rotatably arranged in the rotating cavity, two sliding grooves with downward openings are arranged in the bottom wall of the rotating frame in a bilateral symmetry manner, sliding blocks are slidably arranged in the sliding grooves, a transmission cavity is arranged between the two sliding grooves, a threaded sleeve is rotatably arranged in the transmission cavity, a threaded hole which is communicated from left to right is arranged in the threaded sleeve, and a threaded rod which is fixed with the two sliding blocks is connected with, the rotating frame rotates by utilizing a transmission device arranged in the top wall of the transmission cavity to drive the threaded sleeve to rotate so as to drive the threaded rod to move, the threaded rod can drive the left sliding block and the right sliding block to move synchronously, an air pump is arranged in the sliding block on the left side, the air pump can spray paint or polishing liquid at different time, a first motor is arranged in the bottom wall of the sliding block on the right side, a polishing wheel is fixedly arranged at the tail end of an output shaft of the first motor, and the polishing wheel rotates at high speed and simultaneously rotates at high speed along with the rotating frame to polish the paint;
four corners of the body are provided with vertically-through sliding holes, a sliding rod with a piston fixed at the bottom end is slidably arranged in each sliding hole, a limiting block is fixedly arranged at the top end of each sliding rod, evenly-distributed locking grooves are formed in the end walls of the sliding rods, a first rotating shaft is rotatably arranged between the left sliding hole and the right sliding hole, spline holes with outward openings are symmetrically arranged in the end walls on two sides of the first rotating shaft, spline rods with tail ends extending into the locking grooves are slidably arranged in the spline holes, a reset spring is arranged between each spline rod and the end wall of each spline hole, when the body is pressed downwards, the spline rods are sequentially clamped into the locking grooves from top to bottom, so that the distance between the body and the surface of the automobile is adjusted, a rotatable manual wheel is arranged above the body, and the manual wheel can be driven to rotate half-cycle through a linkage device arranged in the top wall of the body, at the moment, the machine body moves upwards under the action of the jacking spring.
Further, the transmission device comprises a gear cavity arranged in the top wall of the transmission cavity, a second rotating shaft is rotatably arranged between the gear cavity and the transmission cavity, the top end of the second rotating shaft is rotatably arranged in the top wall of the rotation cavity, a through hole which is communicated up and down is arranged in the second rotating shaft, a second bevel gear which is meshed with a first bevel gear fixedly arranged on the outer surface of the threaded sleeve is fixedly arranged at the bottom end of the second rotating shaft in the transmission cavity, a first gear is fixedly arranged on the outer surface of the second rotating shaft in the gear cavity, a third rotating shaft which is in power connection with a second motor fixedly arranged in the bottom wall of the gear cavity is rotatably arranged in the gear cavity, a second gear which is meshed with the first gear is fixedly arranged on the outer surface of the third rotating shaft in the gear cavity, and the top end of the third rotating shaft extends into a groove which is downwards arranged in the top wall of the rotation cavity, and a third gear meshed with an inner gear ring fixedly arranged on the end wall of the groove is fixedly arranged at the tail end of the third rotating shaft in the groove.
Furthermore, the linkage device comprises a rotating cavity arranged in the top wall of the machine body, the front and the back first rotating shafts penetrate through the rotating cavity, a limiting block is fixedly arranged on the outer surface of the first rotating shaft in the rotating cavity, a worm meshed with the front worm wheel and the rear worm wheel is rotatably arranged in the rotating cavity, a fourth rotating shaft fixedly connected with the manual wheel is rotatably arranged in the top wall of the rotating cavity, a fourth bevel gear meshed with a third bevel gear fixedly arranged on the outer surface of the worm is fixedly arranged at the tail end of the fourth rotating shaft in the rotating cavity, the manual wheel is manually rotated for half a circle, at the moment, the fourth rotating shaft drives the fourth bevel gear to rotate, thereby driving the third bevel gear to rotate, thereby driving the worm wheel to rotate, and the worm wheel rotates to drive the first rotating shaft to rotate for half a circle.
Furthermore, liquid storage cavities are symmetrically arranged on the left side and the right side of the rotating cavity, the left liquid storage cavity and the right liquid storage cavity respectively contain paint and polishing solution, a three-way valve is fixedly arranged between the left liquid storage cavity and the right liquid storage cavity, the left side and the right side of the three-way valve are communicated with the liquid storage cavity through the first communicating pipe, the bottom of the three-way valve is communicated with the liquid storage cavity through the second communicating pipe, when the machine body is far away from the surface of the automobile needing paint supplement, the three-way valve communicates the first communicating pipe on the left side with the second communicating pipe, at the moment, when the air pump is started, the spray nozzle can spray paint, when the fuselage presses close to the car surface that needs mend paint the three-way valve with the right side first communicating pipe with the second communicates communicating pipe, starts this moment during the air pump the polishing solution can be erupted to the shower nozzle, and the cooperation this moment the aureola rotates and can realize the polishing of car exterior finish.
The invention has the beneficial effects that: the automobile exterior paint repairing and polishing integrated machine provided by the invention can realize repairing paint for scratches of the automobile exterior paint, and meanwhile, the equipment can polish the repaired paint, so that the repaired paint is not too abrupt, and the repairing effect is better.
Drawings
In order to more clearly illustrate the embodiments of the 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 invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of an integrated machine for repairing and polishing exterior paint of an automobile according to the present invention.
Fig. 2 is a bottom view of fig. 1.
Fig. 3 is a schematic view of the structure a-a in fig. 1.
Fig. 4 is an enlarged schematic view of B in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The integrated machine for repairing and polishing the exterior paint of the automobile, which is described in conjunction with the attached drawings 1-4, comprises a machine body 10 and a rotating chamber 14 arranged in the bottom wall of the machine body 10 and provided with a downward opening, an annular chute 11 with a downward opening is arranged in the circumferential wall of the rotating chamber 14, a sealing cover 15 for preventing paint from spreading is slidably arranged in the annular chute 11, a jacking spring 12 is arranged between the sealing cover 15 and the top wall of the annular chute 11, a rotating frame 13 is rotatably arranged in the rotating chamber 14, two sliding grooves 47 with downward openings are arranged in the bottom wall of the rotating frame 13 in a left-right symmetry manner, sliding blocks 46 are slidably arranged in the sliding grooves 47, a transmission chamber 42 is arranged between the two sliding grooves 47 in the left-right direction, a threaded sleeve 41 is rotatably arranged in the transmission chamber 42, and threaded holes 39 which, the threaded rod 40 fixed to the left and right sliding blocks 46 is connected to the threaded hole 39 through an internal thread, the rotating frame 13 rotates by using a transmission device 99 arranged in the top wall of the transmission cavity 42 to drive the threaded rod 41 to rotate, the threaded rod 40 moves to drive the left and right sliding blocks 46 to synchronously move, an air pump 17 is arranged in the left sliding block 46, the air pump 17 can spray paint or polishing liquid at different time, a first motor 45 is arranged in the bottom wall of the right sliding block 46, a polishing wheel 44 is fixedly arranged at the tail end of an output shaft of the first motor 45, and the polishing wheel 44 rotates at a high speed and simultaneously rotates at a high speed along with the rotating frame 13 to polish the paint;
four corners of fuselage 10 are provided with sliding hole 19 that link up from top to bottom, slidable is provided with the bottom end in sliding hole 19 and is fixed with sliding rod 20 of piston 18, the fixed stopper 24 that is provided with in the end of sliding rod 20 top, be provided with evenly distributed's locking groove 21 in the sliding rod 20 end wall, control two it is provided with first pivot 22 to rotate between sliding hole 19, the symmetry is provided with the outside splined hole 25 of opening in the end wall of first pivot 22 both sides, slidable is provided with the end and stretches into spline rod 23 in the locking groove 21 in the splined hole 25, spline rod 23 with be provided with reset spring 26 between the splined hole 25 end wall, when pressing down in fuselage 10, spline rod 23 top-down blocks in proper order in locking groove 21 to adjust fuselage 10 with car surface distance, the fuselage 10 top is provided with rotatable hand wheel 27, the manual wheel 27 is rotated for a half circle, and the spline rod 23 can be driven to rotate for a half circle by the linkage device 98 arranged in the top wall of the machine body 10, and at the moment, the machine body 10 moves upwards under the action of the jacking spring 12.
Beneficially, the transmission device 99 includes a gear cavity 50 disposed in the top wall of the transmission cavity 42, a second rotating shaft 36 is rotatably disposed between the gear cavity 50 and the transmission cavity 42, the top end of the second rotating shaft 36 is rotatably disposed in the top wall of the rotating cavity 14, a through hole 35 penetrating up and down is disposed in the second rotating shaft 36, a second bevel gear 38 engaged with a first bevel gear 43 fixedly disposed on the outer surface of the threaded sleeve 41 is fixedly disposed at the bottom end of the second rotating shaft 36 in the transmission cavity 42, a first gear 37 is fixedly disposed on the outer surface of the second rotating shaft 36 in the gear cavity 50, a third rotating shaft 51 connected with a second motor 48 fixedly disposed in the bottom wall of the gear cavity 50 is rotatably disposed in the gear cavity 50, a second gear 49 engaged with the first gear 37 is fixedly disposed on the outer surface of the third rotating shaft 51 in the gear cavity 50, the end of the top of the third rotating shaft 51 extends into a groove 54 which is arranged in the top wall of the rotating cavity 14 and provided with a downward opening, and a third gear 53 which is meshed with an inner gear ring 52 fixedly arranged on the end wall of the groove 54 is fixedly arranged at the end of the third rotating shaft 51 in the groove 54.
Advantageously, the linkage 98 includes a rotation chamber 33 disposed in the top wall of the body 10, the front and rear first shafts 22 both penetrate through the rotation chamber 33, a limit block 24 is fixedly disposed on the outer surface of the first shaft 22 in the rotation chamber 33, a worm 32 engaged with the front and rear worm gears 34 is rotatably disposed in the rotation chamber 33, a fourth shaft 31 fixedly connected with the manual wheel 27 is rotatably disposed in the top wall of the rotation chamber 33, a fourth bevel gear 30 engaged with a third bevel gear 29 fixedly disposed on the outer surface of the worm 32 is fixedly disposed at the end of the fourth shaft 31 in the rotation chamber 33, the manual wheel 27 is manually rotated for half a circle, at this time, the fourth shaft 31 drives the fourth bevel gear 30 to rotate, thereby driving the third bevel gear 29 to rotate, thereby driving the worm 32 to rotate, thereby rotating the worm wheel 34, and the worm wheel 34 rotates the first rotating shaft 22 for half a revolution.
Beneficially, liquid storage cavities 28 are symmetrically arranged on the left side and the right side of the rotating cavity 33, the left liquid storage cavity 28 and the right liquid storage cavity 28 respectively contain paint and polishing liquid, a three-way valve 56 is fixedly arranged between the left liquid storage cavity 28 and the right liquid storage cavity 28, the left side and the right side of the three-way valve 56 are communicated with the liquid storage cavities 28 through a first communicating pipe 55, the bottom of the three-way valve 56 is communicated with the liquid storage cavities 28 through a second communicating pipe 57, when the machine body 10 is far away from the surface of an automobile needing paint supplement, the three-way valve 56 communicates the left first communicating pipe 55 with the second communicating pipe 57, when the air pump 17 is started, the spray nozzle 16 can spray paint, when the machine body 10 is close to the surface of the automobile needing paint supplement, the three-way valve 56 communicates the right first communicating pipe 55 with the second communicating pipe 57, and when the, at the moment, the polishing wheel 44 is matched to rotate, so that automobile exterior paint polishing can be realized.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
As shown in fig. 1 to 4, in the initial state of the device of the present invention, the body 10 is attached to the stopper 24, the end of the spline rod 23 is inclined downward, and the second communication pipe 57 is communicated with the first communication pipe 55 on the left side.
Sequence of mechanical actions of the whole device:
1. when the device works, firstly, the periphery of the scratch of the automobile is cleaned, the device is conveyed to the position above the scratch to be repaired, four pistons 18 arranged at the bottom of the device are adsorbed on the surface of the automobile, the original factory paint of the automobile is added into the liquid storage cavity 28 at the left side, meanwhile, polishing liquid is added into the liquid storage cavity 28 at the right side, at the moment, the second motor 48 is started to drive the third rotating shaft 51 to rotate, the third rotating shaft 51 rotates to drive the second gear 49 and the third gear 53 to rotate, because the third gear 53 is meshed with the inner gear ring 52, at the moment, the third gear 53 rotates to drive the rotating frame 13 to rotate, at the same time, the second gear 49 rotates to drive the second rotating shaft 36 to rotate, so as to drive the first bevel gear 43 to rotate, at the moment, the threaded sleeve 41 rotates to drive the threaded rod 40 to move, the left sliding block 46 and the right sliding block 46 are driven to move, the sliding block 46 drives the spray head 16 to move, the machine body 10 is located on one side, away from the surface of the automobile, where paint needs to be supplemented, the three-way valve 56 communicates the first communicating pipe 55 on the left side with the second communicating pipe 57, at this time, when the air pump 17 is started, the spray head 16 can spray paint to cover the surface of the automobile with the paint, at this time, since the seal cover 15 is attached to the surface of the automobile, the paint cannot diffuse out of the seal cover 15, so that the surface of the automobile is protected from being polluted by the redundant paint, when the sliding block 46 moves to the rightmost side, the second motor 48 is started to drive the third rotating shaft 51 to rotate reversely, and after the operations are repeated for many times, the;
2. after the paint is dried, the body 10 is pressed downwards, the spline rods 23 are sequentially clamped into the locking grooves 21 from top to bottom at the moment, so that the distance between the body 10 and the surface of the automobile is adjusted, after the polishing wheel 44 is attached to the surface of the paint and compressed, the second motor 48 is started to drive the third rotating shaft 51 to rotate at the moment, the third rotating shaft 51 rotates to drive the second gear 49 and the third gear 53 to rotate, the third gear 53 is meshed with the inner gear ring 52, the third gear 53 rotates to drive the rotating frame 13 to rotate at the moment, meanwhile, the second gear 49 rotates to drive the second rotating shaft 36 to rotate, so that the second bevel gear 38 is driven to rotate, the first bevel gear 43 is driven to rotate, and at the moment, the threaded sleeve 41 rotates to drive the threaded rod 40 to move, so that the left sliding block 46 and the right sliding block 46 are driven to move, the sliding block 46 moves to drive the polishing wheel 44 to move, because the machine body 10 is located at one side close to the surface of the automobile needing paint repair, the three-way valve 56 communicates the first communicating pipe 55 at the right side with the second communicating pipe 57, at this time, when the air pump 17 is started, the spray head 16 can spray polishing liquid to paint and cover the surface of the automobile, the first motor 45 is started to drive the polishing wheel 44 to rotate, the polishing wheel 44 rotates and moves along a spiral line, when the sliding block 46 moves to the rightmost side, the second motor 48 is started to drive the third rotating shaft 51 to rotate reversely, and the operations are repeated for multiple times, so that the repaired paint is polished, and the repaired paint and the original paint of the automobile are fused into a whole;
3. after finishing the polishing, the manual rotation 27 half cycles of manual wheel, this moment fourth pivot 31 drives fourth bevel gear 30 rotates, thereby drives third bevel gear 29 rotates, thereby drives worm 32 rotates, thereby drives worm wheel 34 rotates, worm wheel 34 rotates and drives first pivot 22 rotates the half cycles, this moment spline 23 end inclined plane up, this moment fuselage 10 is in under the effect of roof pressure spring 12 shift up with stopper 24 laminates, antiport this moment manual wheel 27 half cycles, thereby drive spline 23 rotates the half cycles, this moment spline 23 end inclined plane down, equipment resumes initial condition.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (2)

1. The utility model provides a polishing all-in-one is repaired to car exterior paint, includes the fuselage and set up in the decurrent rotation chamber of opening in the fuselage diapire, its characterized in that: an annular sliding groove with a downward opening is arranged in the circumferential wall of the rotating cavity, a sealing cover for preventing paint from diffusing is slidably arranged in the annular sliding groove, a jacking spring is arranged between the sealing cover and the top wall of the annular sliding groove, a rotating frame is rotatably arranged in the rotating cavity, two sliding grooves with downward openings are symmetrically arranged in the bottom wall of the rotating frame, sliding blocks are slidably arranged in the sliding grooves, a transmission cavity is arranged between the two sliding grooves, a threaded sleeve is rotatably arranged in the transmission cavity, a threaded hole which is communicated with the left and the right is arranged in the threaded sleeve, a threaded rod which is fixed with the two sliding blocks is connected with the threaded hole in a threaded manner, the rotating frame rotates by utilizing a transmission device arranged in the top wall of the transmission cavity to drive the threaded sleeve to rotate so as to drive the threaded, the threaded rod can move to drive the left sliding block and the right sliding block to move synchronously, wherein an air pump is arranged in the left sliding block and can spray paint or polishing liquid at different time; four corners of the body are provided with vertically-through sliding holes, a sliding rod with a piston fixed at the bottom end is slidably arranged in each sliding hole, a limiting block is fixedly arranged at the top end of each sliding rod, evenly-distributed locking grooves are formed in the end walls of the sliding rods, a first rotating shaft is rotatably arranged between the left sliding hole and the right sliding hole, spline holes with outward openings are symmetrically arranged in the end walls on two sides of the first rotating shaft, spline rods with tail ends extending into the locking grooves are slidably arranged in the spline holes, a reset spring is arranged between each spline rod and the end wall of each spline hole, when the body is pressed downwards, the spline rods are sequentially clamped into the locking grooves from top to bottom, so that the distance between the body and the surface of the automobile is adjusted, a rotatable manual wheel is arranged above the body, and the manual wheel can be driven to rotate half-cycle through a linkage device arranged in the top wall of the body, at the moment, the machine body moves upwards under the action of the jacking spring; the transmission device comprises a gear cavity arranged in the top wall of the transmission cavity, a second rotating shaft is rotatably arranged between the gear cavity and the transmission cavity, the tail end of the top of the second rotating shaft is rotatably arranged in the top wall of the transmission cavity, a through hole which is communicated up and down is arranged in the second rotating shaft, a second bevel gear which is meshed with a first bevel gear fixedly arranged on the outer surface of the threaded sleeve is fixedly arranged at the tail end of the bottom of the second rotating shaft in the transmission cavity, a first gear is fixedly arranged on the outer surface of the second rotating shaft in the gear cavity, a third rotating shaft which is in power connection with a second motor fixedly arranged in the bottom wall of the gear cavity is rotatably arranged in the gear cavity, a second gear which is meshed with the first gear is fixedly arranged on the outer surface of the third rotating shaft in the gear cavity, and the tail end of the top of the third rotating shaft extends into a groove which is downwards, a third gear meshed with an inner gear ring fixedly arranged on the end wall of the groove is fixedly arranged at the tail end of the third rotating shaft in the groove; the linkage device comprises a rotating cavity arranged in the top wall of the machine body, a front rotating shaft and a rear rotating shaft are arranged, the first rotating shaft penetrates through the rotating cavity, a limiting block is arranged on the outer surface of the first rotating shaft in the rotating cavity, a worm which is meshed with the front worm wheel and the rear worm wheel is arranged in the rotating cavity in a rotatable mode, a fourth rotating shaft fixedly connected with a manual wheel is arranged in the top wall of the rotating cavity in a rotatable mode, and a fourth bevel gear meshed with a third bevel gear arranged on the outer surface of the worm is fixedly arranged at the tail end of the fourth rotating shaft in the rotating cavity.
2. The integrated machine for repairing and polishing exterior paint of automobile as claimed in claim 1, wherein: rotate the chamber left and right sides symmetry and be provided with the stock solution chamber, control two the stock solution chamber holds paint and polishing solution respectively, controls two the fixed three-way valve that is provided with between the stock solution chamber, the three-way valve left and right sides through first communicating pipe with the stock solution chamber intercommunication, the three-way valve bottom is through second communicating pipe intercommunication the stock solution chamber.
CN201911066978.7A 2019-11-04 2019-11-04 Automobile exterior paint repairing and polishing all-in-one machine Active CN110743745B (en)

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Application Number Priority Date Filing Date Title
CN201911066978.7A CN110743745B (en) 2019-11-04 2019-11-04 Automobile exterior paint repairing and polishing all-in-one machine

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Application Number Priority Date Filing Date Title
CN201911066978.7A CN110743745B (en) 2019-11-04 2019-11-04 Automobile exterior paint repairing and polishing all-in-one machine

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CN110743745A CN110743745A (en) 2020-02-04
CN110743745B true CN110743745B (en) 2020-07-24

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CN111114510B (en) * 2020-03-09 2021-01-05 盐城市聚龙湖商务集聚区发展有限公司 Device for recovering automobile power
CN112589655B (en) * 2021-01-07 2022-11-04 戴忠惠 Marble ceiling crack repairing and polishing device

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