Paint spraying device for tray

Abstract

The utility model discloses a tray paint spraying device which comprises a base and a paint tank arranged above the base and used for containing paint, L-shaped bearing beams are symmetrically welded to the two sides of the top wall of the base, a framework is welded between the two bearing beams, supporting seats are symmetrically welded to the two ends of the paint tank, and the supporting seats are welded to the two ends of the paint tank. The two supporting seats are fixedly connected to the bottom of the paint tank, the ends, away from the paint tank, of the two supporting seats are welded to the two bearing beams correspondingly, a plurality of output pipes are fixedly connected to the bottom of the paint tank, the multiple output pipes are distributed on the paint tank in a circumferential array mode, the multiple output pipes penetrate through the framework and are connected with spray heads, valves are installed on the output pipes correspondingly, and the spray heads are connected with the spray heads. A groove is formed in the bottom wall of the base, a motor is fixedly installed in the groove, an output shaft of the motor penetrates through the base and is coaxially connected with an upper supporting shaft, and a storage disc is coaxially connected to the upper portion of the upper supporting shaft. According to the tray paint spraying device, paint at all positions on the tray subjected to final paint spraying is more uniform.

Description

Technical Field

[0001] The utility model belongs to the technical field of pallet processing, and in particular relates to a pallet painting device. Background Art

[0002] Pallets are the medium that transforms static goods into dynamic goods, a cargo platform, and an active platform, or a movable ground. Even if the goods are placed on the ground and lose their flexibility, they will immediately become active and become flexible mobile goods once they are loaded on the pallet, because the goods loaded on the pallet are ready to be put into motion at any time.

[0003] In the process of realizing the utility model, the inventor found that there are at least the following problems in the technology: when processing the pallet, it is necessary to spray paint on its surface so that it can obtain the corresponding color and protect its body. The current pallet spraying device has a fixed position of the spray head, resulting in a large difference in the amount of paint applied to each position on the pallet, resulting in uneven paint surface.

[0004] Therefore, we propose a pallet painting device to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a pallet painting device, so that the paint on each part of the pallet after final painting is more uniform, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A tray painting device comprises a base and a paint tank arranged above the base for containing paint, L-shaped receiving beams are symmetrically welded on both sides of the top wall of the base, a frame is welded between the two receiving beams, support seats are symmetrically welded at both ends of the paint tank, and the ends of the two supporting seats away from the paint tank are respectively welded to the two receiving beams, a plurality of output pipes are fixedly connected to the bottom of the paint tank, the plurality of output pipes are distributed in a circumferential array on the paint tank, and the plurality of output pipes all pass through the frame and are connected to a spray head, and a valve is installed on each of the output pipes;

[0008] A groove is formed on the bottom wall of the base, a motor is fixedly installed in the groove, an output shaft of the motor passes through the base and is coaxially connected to an upper support shaft, and a storage tray is coaxially connected above the upper support shaft.

[0009] As a preferred implementation scheme, the upper support shaft is vertically arranged and rotatably connected to the base, so that when the motor is running, it can drive the upper support shaft to operate stably, and the motor needs to be powered by external power facilities.

[0010] As a preferred embodiment, a plurality of placement grooves are provided above the placement tray, and the plurality of placement grooves are distributed in a circular array along the central axis of the placement tray; a tray can be placed in each placement groove. Of course, the shape of the placement groove can be determined according to actual conditions and is not subject to that in the attached drawings.

[0011] As a preferred embodiment, a liquid infusion hole penetrating the storage tray is drilled on the bottom wall of each of the storage slots, so that the paint remaining in the storage slot can drip downward from the liquid infusion hole.

[0012] As a preferred embodiment, a material tray is fixed under each of the infusion holes, and L-shaped extension rods are fixedly connected to both sides of the top wall of the material tray. Two hanging rods are welded to the bottom wall of the storage tray located under each infusion hole, and the two extension rods respectively fit through the two hanging rods; so that the material tray can be hung under the storage tray, and the material tray is detachable, so as to facilitate timely pouring out the paint collected in the material tray, and the extension rod has a certain bendability, so that it will not be damaged even if it is bent within a certain range, so that the two extension rods can be installed on the two hanging rods and can also be removed.

[0013] In summary, the technical effects and advantages of the utility model are as follows:

[0014] The tray painting device drives the placing tray to rotate at a uniform speed on the base through the operation of the driving motor, drives multiple trays to rotate at the same time and are uniformly painted by multiple spray heads, so that the paint on each part of the tray after the final painting is more uniform;

[0015] The tray painting device provides liquid infusion holes and a material tray at the bottom of a plurality of mounting slots, so that excess paint can be recovered into the material tray, thereby recovering the paint and saving paint resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a front view of the paint can of the utility model;

[0018] Figure 3 It is a cross-sectional view of the base and storage tray of the utility model;

[0019] Figure 4 For this utility model Figure 3 A magnified view of the structure in the middle.

[0020] In the figure: 1. base; 2. receiving beam; 3. frame; 4. paint can; 5. support seat; 6. output pipe; 7. valve; 8. nozzle; 9. motor; 10. upper support shaft; 11. storage tray; 12. storage slot; 13. infusion hole; 14. material tray; 15. extension rod; 16. hanging rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-Figure 4 A tray painting device comprises a base 1 and a paint tank 4 arranged above the base 1 for containing paint, L-shaped receiving beams 2 are symmetrically welded on both sides of the top wall of the base 1, a frame 3 is welded between the two receiving beams 2, wherein support seats 5 are symmetrically welded at both ends of the paint tank 4, and the ends of the two supporting seats 5 away from the paint tank 4 are respectively welded to the two receiving beams 2, a plurality of output pipes 6 are fixedly connected to the bottom of the paint tank 4, the plurality of output pipes 6 are distributed in a circular array on the paint tank 4, and the plurality of output pipes 6 all pass through the frame 3 and are connected to a nozzle 8, and a valve 7 is installed on each output pipe 6, and the valve 7 can be an electromagnetic valve;

[0023] A groove is provided on the bottom wall of the base 1, and a motor 9 is fixedly installed in the groove. The output shaft of the motor 9 passes through the base 1 and is coaxially connected to an upper support shaft 10. The upper support shaft 10 is vertically arranged and rotatably connected to the base 1, so that the motor 9 can drive the upper support shaft 10 to operate stably when it is running. The motor 9 needs to be powered by external power facilities, and a storage tray 11 is coaxially connected above the upper support shaft 10, and the storage tray 11 is used to place the tray to be painted;

[0024] A plurality of placement slots 12 are provided above the placement tray 11, and the plurality of placement slots 12 are distributed in a circular array along the central axis of the placement tray 11. A tray can be placed in each placement slot 12. Of course, the shape of the placement slot 12 can be determined according to actual conditions and is not subject to the attached drawings. An infusion hole 13 penetrating the placement tray 11 is drilled on the bottom wall of each placement slot 12, so that the paint remaining in the placement slot 12 can drip downward from the infusion hole 13. A material tray 14 is fixed below each infusion hole 13, and a material tray 14 is fixed on both sides of the top wall of the material tray 14. Both are fixedly connected with an L-shaped extension rod 15. Two hanging rods 16 are welded on the bottom wall of the storage tray 11 below each infusion hole 13. The two extension rods 15 respectively fit through the two hanging rods 16, so that the material tray 14 can be hung below the storage tray 11, and the material tray 14 is detachable, so it is convenient to pour out the paint collected in the material tray 14 in time. The extension rod 15 has a certain bendability, so that it will not be damaged even if it is bent within a certain range, so that the two extension rods 15 can be installed on the two hanging rods 16 and can also be removed.

[0025] The apparatus for spraying paint on a tray: firstly, paint is added into a paint tank 4 through external conveying facilities, and trays to be sprayed are placed in a plurality of mounting slots 12 respectively, and a plurality of valves 7 are made to open a plurality of output pipes 6 at the same time, so that a plurality of nozzles 8 can be used to spray paint on a plurality of trays at the same time, and a motor 9 can be driven to drive an upper support shaft 10 and a mounting tray 11 to run at a uniform and slow speed, so that the paint applied to each position on each tray is more uniform; after the spraying is completed, a plurality of valves 7 are made to close a plurality of output pipes 6, and a plurality of trays are taken away, and the paint remaining in a plurality of mounting slots 12 will enter a plurality of material trays 14 through a plurality of infusion holes 13, and the paint in the material trays 14 can be recovered by only bending the extension rods 15 at both ends of the material trays 14 to a certain extent and removing them from the hanging rods 16.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A tray painting device, comprising a base (1) and a paint tank (4) arranged above the base (1) for containing paint, characterized in that: L-shaped receiving beams (2) are symmetrically welded on both sides of the top wall of the base (1), and a frame (3) is welded between the two receiving beams (2), wherein support seats (5) are symmetrically welded on both ends of the paint tank (4), and the ends of the two supporting seats (5) away from the paint tank (4) are respectively welded to the two receiving beams (2), and the bottom of the paint tank (4) is fixedly connected with a plurality of output pipes (6), and the plurality of output pipes (6) are distributed in a circular array on the paint tank (4), and the plurality of output pipes (6) all pass through the frame (3) and are connected to a nozzle (8), and each of the output pipes (6) is installed with a valve (7); The bottom wall of the base (1) is provided with a groove, in which a motor (9) is fixedly installed, an output shaft of the motor (9) passes through the base (1) and is coaxially connected to an upper support shaft (10), and a storage tray (11) is coaxially connected above the upper support shaft (10).

2. A pallet painting device according to claim 1, characterized in that: The upper support shaft (10) is arranged vertically, and the upper support shaft (10) is rotatably connected to the base (1).

3. A pallet painting device according to claim 1, characterized in that: A plurality of placement grooves (12) are provided above the placement tray (11), and the plurality of placement grooves (12) are distributed in a circular array along the central axis of the placement tray (11).

4. A pallet painting device according to claim 3, characterized in that: The bottom wall of each of the placement slots (12) is drilled with an infusion hole (13) that penetrates the placement plate (11).

5. A pallet painting device according to claim 4, characterized in that: A material tray (14) is fixed below each infusion hole (13), and L-shaped extension rods (15) are fixedly connected to both sides of the top wall of the material tray (14). Two hanging rods (16) are welded to the bottom wall of the storage tray (11) located below each infusion hole (13), and the two extension rods (15) respectively fit through the two hanging rods (16).

Images