CN215429882U

CN215429882U - Paint spraying machine capable of automatically overturning workpiece

Info

Publication number: CN215429882U
Application number: CN202121987893.5U
Authority: CN
Inventors: 莫啓明; 张明军
Original assignee: Qingdao Godn Mechanical Technology Co ltd
Current assignee: Qingdao Godn Mechanical Technology Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-01-07
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses a paint sprayer capable of automatically turning over a workpiece, and relates to the technical field of wood door paint spraying equipment. According to the wood door painting system, due to the mutual matching of the structures, the wood door painting system has the advantages that the wood door is automatically conveyed and painted, two sides of the wood door are conveniently painted, the painting efficiency is greatly improved, redundant paint liquid is recycled, the paint liquid is prevented from scattering, and the problem that the wood door machining efficiency is low due to the fact that two sides of the wood door are inconvenient to paint in the traditional painting operation process is solved.

Description

Paint spraying machine capable of automatically overturning workpiece

Technical Field

The utility model relates to the technical field of wooden door paint spraying equipment, in particular to a paint spraying machine capable of automatically overturning a workpiece.

Background

The wooden door is an indispensable building material product for houses and other real estate projects, is not easy to deform and crack due to light weight, has the characteristics of heat preservation and impact resistance, and is widely suitable for civil and commercial buildings and houses.

In the process of wooden door production, in order to guarantee the aesthetic property and protect the surface of a wooden board, the wooden door needs to be painted, and the wooden door is inconvenient to be painted on two sides in the traditional painting operation process, so that the wooden door is low in machining efficiency and inconvenient in the actual use process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a paint spraying machine capable of automatically overturning a workpiece, which has the advantages that paint spraying is automatically carried out on a wooden door, paint spraying on two sides is conveniently carried out, paint spraying efficiency is greatly improved, redundant paint liquid is recycled, the paint liquid is prevented from scattering, and the problem that the wooden door processing efficiency is low due to the fact that the wooden door is inconvenient to paint on two sides in the traditional paint spraying operation process is solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a can be from paint spraying machine of upset work piece, includes protective housing, feed inlet and discharge gate have been seted up on protective housing's surface, the common fixedly connected with guide rail one and guide rail two of the inner wall of feed inlet and discharge gate.

The inner wall fixedly connected with motor one of guide rail one, the reciprocal screw rod of tip fixedly connected with of a motor output shaft, the surface of reciprocal screw rod is provided with reciprocal swivel nut, reciprocal swivel nut is followed the inner wall of guide rail one slides, the inner wall fixedly connected with slide bar of guide rail two, the surperficial sliding connection of slide bar has the slider, still including being used for the centre gripping to wait to spray paint the door body and drive its pivoted stop part to and the part that sprays paint to the door body surface.

Optionally, the limiting part comprises an electric push rod, the electric push rod is fixedly installed on the surface of the reciprocating screw sleeve, a telescopic portion fixedly connected with of the electric push rod moves the column, a first clamping plate is rotatably connected to the end fixed shaft of the moving column, an elastic plate is fixedly connected to the surface of the first clamping plate, a second motor is fixedly installed on the surface of the second guide rail, a rotary column is fixedly connected to the surface of a second motor output shaft, an opening is formed in the surface of the sliding block, the rotary column penetrates through the opening, and the rotary column is rotatably connected with the opening in the fixed shaft mode, and the end of the rotary column is fixedly connected with a second clamping plate.

Optionally, the part of spraying paint includes the first group of spraying paint, the inner wall fixedly connected with otter board of protective housing, the first group of spraying paint fixed mounting be in the bottom surface of otter board.

Optionally, a dryer is fixedly connected to the bottom surface of the screen plate.

Optionally, the inner wall of the protective housing is fixedly connected with a collecting box, the surface of the collecting box is fixedly provided with a faucet, and the surface of the protective housing is provided with a through hole for the faucet to penetrate out.

Optionally, a suction fan is fixedly mounted at the top end of the protective shell.

Compared with the prior art, the utility model has the following beneficial effects:

firstly, the reciprocating screw sleeve is horizontally moved in the direction close to and far away from the protective shell under the limit of the inner wall of the guide rail I, so that the door panel is driven to move, the subsequent paint spraying operation is facilitated, when the door panel moves to the position below the paint spraying part, the first motor is turned off, the door panel stops moving, the paint spraying part is opened to spray paint on the surface of the door panel, then the door panel is rotated by one hundred eighty degrees through the limit part, the other surface of the door panel is subjected to paint spraying, the door panel can be quickly subjected to two-surface paint spraying through the process, and the paint spraying efficiency is greatly improved.

In the process of painting the door panel, the suction fan is started, so that paint liquid in the air is absorbed, the environment pollution caused by paint liquid overflowing is prevented, and the safe working environment of workers is ensured.

And thirdly, in the process of painting the door panel, redundant paint liquid flows into the collecting box to be collected, so that waste is prevented, and the redundant paint liquid in the collecting box can be recovered by opening the water tap.

Fourth, the utility model can dry the door panel moving to the lower part of the dryer by starting the dryer, and accelerate the drying speed of the surface paint liquid, thereby accelerating the processing efficiency.

Drawings

FIG. 1 is an isometric view of a structure of the present invention;

FIG. 2 is an enlarged view of a portion of the structure of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 1 in accordance with the present invention;

FIG. 4 is a right side view of a portion of the structure of the present invention;

fig. 5 is a top cross-sectional view of a portion of the structure of fig. 1 in accordance with the present invention.

In the figure: 1. a protective housing; 2. a feed inlet; 3. a discharge port; 4. a first guide rail; 5. a second guide rail; 6. a first motor; 7. a reciprocating screw; 8. a reciprocating threaded sleeve; 9. a slide bar; 10. a slider; 11. an electric push rod; 12. moving the column; 13. a first clamping plate; 14. an elastic plate; 15. a second motor; 16. turning the column; 17. a second clamping plate; 18. a paint spray head group; 19. a screen plate; 20. a dryer; 21. a collection box; 22. a faucet; 23. a suction fan.

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 to 5, the present invention provides a technical solution: the utility model provides a can be from paint spraying machine of upset work piece, includes protective housing 1, and feed inlet 2 and discharge gate 3 have been seted up on protective housing 1's surface, and the common fixedly connected with guide rail one 4 and guide rail two 5 of the inner wall of feed inlet 2 and discharge gate 3.

The inner wall of the guide rail I4 is fixedly connected with a motor I6, the end part of an output shaft of the motor I6 is fixedly connected with a reciprocating screw 7, the surface of the reciprocating screw 7 is provided with a reciprocating screw sleeve 8, the reciprocating screw sleeve 8 slides along the inner wall of the guide rail I4, the inner wall of the guide rail II 5 is fixedly connected with a slide rod 9, the surface of the slide rod 9 is connected with a slide block 10 in a sliding manner, the door painting device further comprises a limiting part and a painting part, the limiting part is used for clamping a door body to be painted and driving the door body to rotate, the surface of the door body is painted, an operator limits the door panel on the reciprocating screw sleeve 8 and the slide block 10 at the same time through the limiting part, by starting the motor I6, the output shaft of the motor I6 rotates to drive the reciprocating screw 7 to rotate, the reciprocating screw sleeve 8 moves to the direction close to the protective shell 1 under the limiting of the inner wall of the guide rail I4, so as to drive the door panel to enter the protective shell 1 through the feed inlet 2, and the slide block 10 synchronously slides along the surface of the slide rod 9, guarantee the stability that the door body carried, when the door plant removes to the part below that sprays paint, close a motor 6, make the door plant stop motion, open the part that sprays paint and spray paint the door plant surface, then make the door plant rotate one hundred eighty degrees through spacing block, make the another side of door plant accept to spray paint, can make the door plant carry out the two sides fast and spray paint through above-mentioned process, the efficiency of spraying paint is greatly improved, the door plant continues to move out discharge gate 3, make the staff unload the door plant, then reciprocal swivel nut 8 is reverse movement to initial condition under reciprocating screw 7's rotation, the defeated material process of spraying paint continues.

Further, the limiting component comprises an electric push rod 11, the electric push rod 11 is fixedly installed on the surface of the reciprocating screw sleeve 8, a telescopic portion of the electric push rod 11 is fixedly connected with a moving column 12, an end portion of the moving column 12 is fixedly and axially connected with a clamping plate I13, a surface of the clamping plate I13 is fixedly connected with an elastic plate 14, a surface of the guide rail II 5 is fixedly installed with a motor II 15, a surface of an output shaft of the motor II 15 is fixedly connected with a rotating column 16, an opening for the rotating column 16 to penetrate through and be rotatably connected with the fixed shaft is formed in the surface of the sliding block 10, an end portion of the rotating column 16 is fixedly connected with a clamping plate II 17, the door panel is placed on the opposite side of the reciprocating screw sleeve 8 and the sliding block 10, the telescopic portion of the electric push rod 11 pushes the moving column 12 and the clamping plate I13 to move towards the direction close to the door panel, the elastic plate 14 abuts against the surface of the door panel, and the other side of the door panel is tightly attached to the clamping plate II 17, thereby make grip block one 13 and grip block two 17 carry out the centre gripping respectively to the both sides of door plant, carry out abundant spacing to the door plant, starter motor two 15, two 15 output shafts of motor rotate and drive rotary column 16 and two 17 rotations of grip block to drive grip block one 13 and rotate along the tip of removing post 12, make the door plant carry out one hundred eighty degrees rotations, thereby carry out the two-sided paint spraying process.

Further, the part of spraying paint includes the first group 18 of spraying paint, and the inner wall fixedly connected with otter board 19 of protective housing 1, and the first group 18 of spraying paint fixed mounting is in the bottom surface of otter board 19, and the surface mounting of the first group 18 of spraying paint has the paint pipeline, and the paint pipeline is connected with external paint container.

In order to dry the door panel and accelerate the drying speed of the surface paint liquid, further, the bottom surface of the screen plate 19 is fixedly connected with a dryer 20, and the door panel moving to the lower part of the dryer 20 can be dried by starting the dryer 20, so that the drying speed of the surface paint liquid is accelerated, and the processing efficiency is accelerated.

In order to retrieve the redundant paint liquid, further, the inner wall fixedly connected with collecting box 21 of protective housing 1, the fixed surface of collecting box 21 installs tap 22, and the through-hole that water supply tap 22 wore out is seted up on the surface of protective housing 1, and at the door plant in-process of spraying paint, the redundant paint liquid flows into collecting box 21 and collects, prevents extravagantly, can retrieve the redundant paint liquid of collecting box 21 through opening tap 22.

In order to prevent paint liquid overflow from causing environmental pollution, further, the top fixed mounting of protective housing 1 has suction fan 23, and the door plant is carrying out the paint spraying in-process, and suction fan 23 starts to paint liquid in the air absorbs, prevents that paint liquid overflow from causing environmental pollution, has guaranteed staff's safe operational environment.

The working principle is as follows: when the paint spraying machine capable of automatically turning over workpieces is used, an operator limits a door panel on the reciprocating screw sleeve 8 and the sliding block 10 through the limiting part, the output shaft of the motor I6 rotates to drive the reciprocating screw rod 7 to rotate by starting the motor I6, so that the reciprocating screw sleeve 8 is horizontally moved in the direction close to the protective shell 1 under the limiting of the inner wall of the guide rail I4, the door panel is driven to enter the protective shell 1 through the feed inlet 2, meanwhile, the sliding block 10 synchronously slides along the surface of the sliding rod 9, the stability of door body conveying is ensured, when the door panel moves below the paint spraying part, the motor I6 is closed, the door panel stops moving, the paint spraying part is opened to spray paint on the surface of the door panel, then the door panel rotates one hundred eighty degrees through the limiting part, the paint is accepted by the other surface of the door panel, the two-sided paint spraying can be rapidly carried out through the process, the paint spraying efficiency is greatly improved, the door panel continues to move out of the discharge hole 3, so that the worker unloads the door panel, and then the reciprocating screw sleeve 8 reversely moves to an initial state under the rotation of the reciprocating screw 7, and the material conveying and paint spraying process continues.

Through placing the door plant in the opposite side of reciprocal swivel nut 8 and slider 10, electric putter 11 pars contractilis promotes and removes post 12 and grip block 13 to the direction removal that is close to the door plant, make the surface of elastic plate 14 butt door plant, thereby make the opposite side of door plant closely laminate with grip block two 17, thereby make grip block one 13 and grip block two 17 respectively carry out the centre gripping to the both sides of door plant, it is abundant spacing to carry out the door plant, starter motor two 15, motor two 15 output shafts rotate and drive rotary column 16 and grip block two 17 and rotate, thereby it rotates along the tip that removes post 12 to drive grip block one 13, make the door plant carry out one hundred eighty degrees rotations, thereby carry out the two-sided paint spraying process.

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 a can be from paint sprayer of upset work piece, includes protective housing (1), its characterized in that: a feeding hole (2) and a discharging hole (3) are formed in the surface of the protective shell (1), and a first guide rail (4) and a second guide rail (5) are fixedly connected to the inner walls of the feeding hole (2) and the discharging hole (3) together;

the inner wall fixedly connected with motor (6) of guide rail (4), the tip fixedly connected with reciprocating screw rod (7) of motor (6) output shaft, the surface of reciprocating screw rod (7) is provided with reciprocal swivel nut (8), reciprocal swivel nut (8) are followed the inner wall of guide rail (4) slides, the inner wall fixedly connected with slide bar (9) of guide rail two (5), the sliding surface of slide bar (9) is connected with slider (10), still including being used for the centre gripping to treat the door body of spraying paint and drive its pivoted stop part to and the part of spraying paint that sprays paint is carried out to the door body surface.

2. Paint sprayer for self-reversible workpieces according to claim 1, characterized in that: the spacing part includes electric putter (11), electric putter (11) fixed mounting be in the surface of reciprocal swivel nut (8), the flexible portion fixedly connected with of electric putter (11) removes post (12), the tip dead axle of removing post (12) rotates and is connected with grip block (13), and the fixed surface of grip block (13) is connected with elastic plate (14), the fixed surface of guide rail two (5) installs motor two (15), the fixed surface of motor two (15) output shaft is connected with rotary column (16), the confession has been seted up on the surface of slider (10) rotary column (16) pass and the dead axle rotates the opening of being connected with it, the tip fixedly connected with grip block two (17) of rotary column (16).

3. Paint sprayer for self-reversible workpieces according to claim 1 or 2, characterized in that: the part of spraying paint includes the first group of spraying paint (18), the inner wall fixedly connected with otter board (19) of protective housing (1), the first group of spraying paint (18) fixed mounting be in the bottom surface of otter board (19).

4. Paint sprayer for self-reversible workpieces according to claim 3, characterized in that: the bottom surface of the screen plate (19) is fixedly connected with a dryer (20).

5. Paint sprayer for self-reversible workpieces according to claim 1, characterized in that: the inner wall of the protective shell (1) is fixedly connected with a collecting box (21), the surface of the collecting box (21) is fixedly provided with a water tap (22), and the surface of the protective shell (1) is provided with a through hole for the water tap (22) to penetrate out.

6. Paint sprayer for self-reversible workpieces according to claim 1, characterized in that: and a suction fan (23) is fixedly installed at the top end of the protective shell (1).