CN216261575U

CN216261575U - Automatic clear powder coating application equipment

Info

Publication number: CN216261575U
Application number: CN202122367367.5U
Authority: CN
Inventors: 黄开榜; 周宇庭; 舒盛思
Original assignee: Yunnan Ruizhi New Materials Development Co ltd
Current assignee: Yunnan Ruizhi New Materials Development Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-04-12
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses an automatic cleaning powder coating device, and relates to the technical field of powder coating devices. This self-cleaning's powder coating application equipment, including spraying chamber, scribble paint chamber, driving piece, spray gun and clearance subassembly, the spray gun sets up in the inner wall top in spraying chamber, it is fixed in the top left side in spraying chamber to scribble the paint chamber, the top right side in spraying chamber is fixed with and is used for driving the driving piece that the clearance subassembly carried out work. According to the utility model, the cleaning assembly is arranged in the spraying cavity, and further through the matching of the screw rod and the cleaning brush, the coating of powder is prevented from being adhered to the spray gun, manual cleaning is required after each spraying is finished, time and labor are wasted, omission is easily caused in manual cleaning, and the spraying effect of subsequent spraying is deteriorated, so that the labor intensity of workers is reduced, the working efficiency of powder spraying is improved, and the practicability of the spray gun is increased.

Description

Automatic clear powder coating application equipment

Technical Field

The utility model relates to the technical field of powder coating equipment, in particular to automatic cleaning powder coating equipment.

Background

Powder spraying is to spray powder coating on the surface of a workpiece by using powder spraying equipment (an electrostatic plastic spraying machine), and powder can be uniformly adsorbed on the surface of the workpiece under the action of static electricity to form a powdery coating; the powdery coating is baked, leveled and cured at high temperature to become final coatings with different effects (different kinds of effects of the powdery coating); the spraying effect of the powder spraying is superior to that of a paint spraying process in the aspects of mechanical strength, adhesive force, corrosion resistance, aging resistance and the like, and the cost is also lower than that of the paint spraying with the same effect.

Among the prior art, when carrying out the powder spraying, the coating that has the powder glues on the spray gun, all need carry out artifical clearance after the spraying is accomplished at every turn, wastes time and energy, and the manual cleaning appears omitting easily, causes the spraying effect variation of follow-up spraying.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the shortcomings of the prior art, the utility model provides an automatic cleaning powder coating device, which solves the problems mentioned in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an automatic clear powder coating application equipment, includes spraying chamber, scribbles the paint chamber, driving piece, spray gun and clearance subassembly, the spray gun sets up in the inner wall top in spraying chamber, it is fixed in the top left side in spraying chamber to scribble the paint chamber, the top right side in spraying chamber is fixed with and is used for driving the driving piece that the clearance subassembly carries out work, the top middle-end in spraying chamber runs through and is provided with the clearance subassembly that is used for the spray gun to clear up, the clearance subassembly includes hollow gear, screw rod, bull stick, fixed block and guide arm, hollow gear rotates in the top in spraying chamber, screw rod and bull stick all run through the top in spraying chamber, the guide arm all is fixed in the inner wall top in spraying chamber, the lower extreme threaded connection of screw rod has the thread bush, the left side of thread bush is fixed with the fixed block, the bottom of thread movable plate is fixed with the movable plate, the bottom of movable plate is provided with the cleaning brush that is used for cleaning the spray gun, the lower end of the rotating rod is provided with a transmission rod in a sliding manner.

Preferably, the screw and the rotating rod are respectively meshed with two sides of the hollow gear, and the screw is positioned on the left side of the rotating rod.

Preferably, the inside of the fixed block and the guide rod are in a sliding state, and a stop block is fixed at the bottom of the guide rod.

Preferably, the rotating rod is a square rod, the transmission rod penetrates through the moving plate and rotates inside the moving plate, and the lower end of the transmission rod is meshed with the upper end of the cleaning brush.

Preferably, a first through hole is formed in the middle end of the inner portion of the moving plate, and the diameter of the first through hole in the middle end of the inner portion of the moving plate is larger than that of the spray gun.

Preferably, the inside middle end of the cleaning brush is provided with a second through hole, bristles are fixed inside the second through hole at the inside middle end of the cleaning brush, and the bristles are always in a contact state with the spray gun.

(III) advantageous effects

The utility model provides an automatic cleaning powder coating painting device. The method has the following beneficial effects:

(1) according to the powder spraying device, the cleaning assembly is arranged in the spraying cavity, and then the screw rod is matched with the cleaning brush, so that the powder coating is prevented from being adhered to the spraying gun, manual cleaning is required after each spraying is finished, time and labor are wasted, omission is easily caused in manual cleaning, the spraying effect of subsequent spraying is reduced, the labor intensity of workers is reduced, the working efficiency of powder spraying is improved, and the practicability of the spraying gun is improved.

(2) According to the cleaning assembly, the cleaning brush is connected to the bottom of the movable plate in a threaded manner and can rotate, so that the cleaning brush can be replaced quickly and conveniently after being used for a long time, and the practicability of the cleaning assembly is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a cleaning assembly according to the present invention.

In the figure: 1. a spray chamber; 2. a paint chamber; 3. a drive member; 4. a spray gun; 5. cleaning the assembly; 6. a hollow gear; 7. a screw; 8. a rotating rod; 9. a fixed block; 10. a guide bar; 11. a threaded sleeve; 12. moving the plate; 13. a cleaning brush; 14. and a transmission rod.

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. 1-2, the present invention provides a technical solution: the utility model provides an automatic clear powder coating application equipment includes spraying chamber 1, spraying chamber 1's inner wall top is fixed with spray gun 4, spraying chamber 1's top is provided with scribbles paint chamber 2 and driving piece 3, and scribble paint chamber 2 and be located driving piece 3's left side, driving piece 3 has driving motor and L type support to constitute, spraying chamber 1's inner wall top runs through there is clearance subassembly 5, setting through clearance subassembly 5, thereby reach the self-cleaning to spray gun 4, the coating of having avoided the powder glues on spray gun 4, all need carry out artifical clearance after the spraying is accomplished at every turn, waste time and energy, and artifical clearance appears omitting easily, the condition that the spraying effect that causes follow-up spraying worsens appears, workman's intensity of labour has been reduced, the work efficiency of powder spraying has been promoted, the practicality of spray gun 4 that increases.

Wherein the cleaning component 5 comprises a hollow gear 6, a screw 7, a rotating rod 8, a fixed block 9 and a guide rod 10, the hollow gear 6 rotates at the top of the spraying cavity 1, the screw 7 and the rotating rod 8 both penetrate through the top of the spraying cavity 1, the screw 7 is positioned at the left side of the rotating rod 8, the top of the rotating rod 8 is fixedly embedded at the output shaft of the driving motor, the screw 7 and the rotating rod 8 are respectively meshed with the two sides of the hollow gear 6, the guide rod 10 is fixed at the top of the inner wall of the spraying cavity 1, the lower end of the screw 7 is in threaded connection with a threaded sleeve 11, the purpose of driving the moving plate 12 to move is achieved through the matching of the screw 7 and the threaded sleeve 11, the fixed block 9 is fixed at the left side of the threaded sleeve 11, the moving plate 12 is fixed at the bottom of the threaded sleeve 11, the cleaning brush 13 is in threaded connection with the bottom of the moving plate 12, the cleaning brush 13 can rotate, and a transmission rod 14 slides at the lower end of the rotating rod 8, the transmission rod 14 penetrates through and rotates the right side of the interior of the movable plate 12, the lower end of the transmission rod 14 is meshed with the upper end of the cleaning brush 13, the purpose of rotating the cleaning brush 13 is achieved through the arrangement of the transmission rod 14, after the spraying of the spray gun 4 is completed, the driving motor is started, the driving piece 3 is enabled to work, the rotating rod 8 is enabled to rotate, the screw 7 is enabled to rotate through the hollow gear 6 and further is matched with the fixed block 9 through the guide rod 10, the threaded sleeve 11 is enabled to move downwards, the movable plate 12 is enabled to move downwards, the cleaning brush 13 is driven to move downwards, meanwhile, the rotating rod 8 rotates to drive the transmission rod 14 to rotate, the cleaning brush 13 is enabled to rotate, the spray gun 4 is cleaned, the phenomenon that powder coating is adhered to the spray gun 4 to cause the poor spraying effect of subsequent spraying is avoided, increased availability of the spray gun 4.

During operation (or during the use), after spray gun 4 accomplishes the spraying, start driving motor, make driving piece 3 work, in the driving piece 3 carries out the in-process of work, bull stick 8 carries out clockwise rotation, and then make screw 7 carry out anticlockwise rotation through hollow gear 6, in the screw 7 carries out anticlockwise rotation's in-process, cooperate with fixed block 9 through guide arm 10, make thread bush 11 remove downwards, and then make movable plate 12 remove downwards, at the in-process that movable plate 12 removed downwards, make cleaning brush 13 remove downwards, and transfer line 14 removes downwards, bull stick 8 carries out clockwise rotation's in-process simultaneously, transfer line 14 carries out clockwise rotation, and then make cleaning brush 13 rotate, thereby clean spray gun 4.

After the cleaning, start driving motor, make driving piece 3 work, in-process that driving piece 3 carries out work, bull stick 8 carries out anticlockwise rotation, and then make screw 7 carry out clockwise rotation through hollow gear 6, in-process that clockwise rotation was carried out at screw 7, through guide arm 10 and the cooperation of fixed block 9, make thread bush 11 upwards remove, and then make movable plate 12 upwards remove, in-process that movable plate 12 upwards removed, make cleaning brush 13 upwards remove, and transfer line 14 upwards removes, bull stick 8 carries out anticlockwise rotation's in-process simultaneously, transfer line 14 carries out anticlockwise rotation, and then make cleaning brush 13 rotate, and then finish the cleaning to spray gun 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic clear powder coating application equipment, includes spraying chamber (1), scribbles paint chamber (2), driving piece (3), spray gun (4) and clearance subassembly (5), spray gun (4) set up in the inner wall top of spraying chamber (1), scribble paint chamber (2) and be fixed in the top left side in spraying chamber (1), its characterized in that: the top right side of spraying chamber (1) is fixed with driving piece (3) that is used for driving clearance subassembly (5) to carry out work, the top middle-end of spraying chamber (1) runs through and is provided with clearance subassembly (5) that are used for spray gun (4) to clear up, clearance subassembly (5) include hollow gear (6), screw rod (7), bull stick (8), fixed block (9) and guide arm (10), hollow gear (6) rotate in the top of spraying chamber (1), screw rod (7) and bull stick (8) all run through the top of spraying chamber (1), guide arm (10) all are fixed in the inner wall top of spraying chamber (1), the lower extreme threaded connection of screw rod (7) has thread bush (11), the left side of thread bush (11) is fixed with fixed block (9), the bottom of thread bush (11) is fixed with movable plate (12), the bottom of movable plate (12) is provided with cleaning brush (13) that are used for cleaning spray gun (4), the lower end of the rotating rod (8) is provided with a transmission rod (14) in a sliding manner.

2. An automatic cleaning powder paint coating apparatus as claimed in claim 1, wherein: the screw rod (7) and the rotating rod (8) are respectively meshed with two sides of the hollow gear (6), and the screw rod (7) is located on the left side of the rotating rod (8).

3. An automatic cleaning powder paint coating apparatus as claimed in claim 1, wherein: the inner part of the fixed block (9) and the guide rod (10) are in a sliding state, and a stop block is fixed at the bottom of the guide rod (10).

4. An automatic cleaning powder paint coating apparatus as claimed in claim 1, wherein: the rotating rod (8) is a square rod, the transmission rod (14) penetrates through and rotates in the moving plate (12), and the lower end of the transmission rod (14) is meshed with the upper end of the cleaning brush (13).

5. An automatic cleaning powder paint coating apparatus as claimed in claim 1, wherein: a through hole is formed in the middle end of the inner portion of the moving plate (12), and the diameter of the through hole in the middle end of the inner portion of the moving plate (12) is larger than that of the spray gun (4).

6. An automatic cleaning powder paint coating apparatus as claimed in claim 1, wherein: a second through hole is formed in the middle end of the interior of the cleaning brush (13), bristles are fixed inside the second through hole in the middle end of the interior of the cleaning brush (13), and the bristles are always in a contact state with the spray gun (4).