Spraying equipment for processing outer surface of color box

Abstract

The utility model relates to the technical field of color box outer surface processing, in particular to a spraying device for color box outer surface processing, which comprises a spraying machine box, an air purifier for processing spraying dust and an electric control spraying gun for spraying the outer surface of a color box, and the outer side of the top end of the spraying machine box is fixedly connected with the air purifier. An electric control spray gun is installed in the top end of the spraying machine box, a first through hole and a second through hole are formed in the inner side of the middle of the spraying machine box, a conveying mechanism is installed in the first through hole and the second through hole, supporting mechanisms are installed on the inner sides of the two ends of the conveying mechanism, a driving head is installed on the inner side of the conveying mechanism, and a dryer is fixedly connected to the upper end of the first through hole through bolts. According to the automatic feeding device, the outer surfaces of the color boxes are machined in an automatic feeding mode, the machined color boxes are dried, the problem that paint sprayed on the outer surfaces of the color boxes is scratched due to the fact that the paint is not dry can be solved, and the automatic feeding device is low in overall input cost and suitable for small machining factories.

Description

Technical Field

[0001] The utility model relates to the technical field of color box outer surface processing, in particular to a spraying device for color box outer surface processing. Background Art

[0002] The spraying equipment for color box outer surface processing is used for coating and processing on the surface of the color box. These equipment usually include spraying machines, spraying guns, spraying rooms and related auxiliary equipment;

[0003] The spraying equipment for color box outer surface processing sprays the paint evenly on the color box surface through the spray machine and spray gun, and then controls the paint curing and drying process through the spray room, and finally realizes the coating and processing of the color box outer surface;

[0004] In the process of spraying color boxes, small processing plants use manual loading and unloading to spray the surface of color boxes. In order to improve production efficiency, it is necessary to remove the painted color boxes immediately after spraying is completed, and then place the unpainted color boxes on the spraying station. When the sprayed color boxes are removed, the sprayed paint on the surface of the color boxes has not dried completely, and scratches are prone to occur. Therefore, a spraying equipment for color box outer surface processing is proposed to address the above problems. Utility Model Content

[0005] The utility model aims to provide a spraying device for processing the outer surface of a color box, so as to solve the problem that a small processing plant adopts a manual loading and unloading method to spray the surface of a color box during the spraying process of the color box. In order to improve production efficiency, it is necessary to remove the sprayed color box immediately after the spraying is completed, and then place the unsprayed color box at a spraying station. When the sprayed color box is removed, the sprayed paint on the surface of the color box has not been completely dried, and it is easy to be scratched.

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

[0007] A spraying device for processing the outer surface of a color box, comprising a spraying machine box, an air purifier for treating spraying dust, and an electric-controlled spray gun for spraying the outer surface of the color box, wherein the air purifier is fixedly connected to the outer side of the top of the spraying machine box, and the electric-controlled spray gun is installed inside the top of the spraying machine box, a first through hole and a second through hole are provided on the inner side in the middle of the spraying machine box, a conveying mechanism is installed inside the first through hole and the second through hole, a supporting mechanism is installed on the inner sides of both ends of the conveying mechanism, a driving head is installed on the inner side of the conveying mechanism, and a dryer is fixedly connected to the upper end of the first through hole by bolts; the conveying mechanism comprises a conveyor belt, a mounting hole is provided inside the conveyor belt, a pad is installed inside the mounting hole, one end of the pad is fixedly connected to a supporting ring plate for placing the color box, a fixing block is fixedly connected to the middle of the other end of the pad, and a slide groove is provided on the inner side of the fixing block.

[0008] As a further optimization of the present invention, there are two support mechanisms, the support mechanisms include an auxiliary bracket, the inner side of the upper end of the auxiliary bracket is rotatably connected to a roller, the vertical section of the roller is an "I" shape, and the top end of one of the rollers is fixedly connected to the main shaft of the driving motor.

[0009] As a further optimization of the present invention, the upper end of the conveyor belt is arranged inside the first through hole, the lower end of the conveyor belt is arranged inside the second through hole, and the dryer is installed on the upper end of the conveyor belt.

[0010] As a further optimization of the present invention, one side of the upper end of the spray machine box is rotatably connected to a sealing door panel through a hinge, the drive head is installed in the middle of the spray machine box, the cross-section of the top of the drive head is square, and both sides of the top of the drive head are arc-shaped.

[0011] As a further optimization of the present invention, there are a plurality of mounting holes and pads, the mounting holes and pads correspond one to one, the vertical section of the pad is T-shaped, and the pad is rotatably connected to the conveyor belt through the mounting holes.

[0012] As a further optimization of the present invention, there are a plurality of support ring plates, and the support ring plates correspond one to one with the pads.

[0013] As a further optimization of the present invention, there are a plurality of fixing blocks, the fixing blocks correspond to the pads one by one, and the center points of the fixing blocks and the driving heads are arranged in the same vertical plane.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] In the utility model, the outer surface of the color box is processed by automatic loading through the provided conveying mechanism, and the color box is dried after processing, so that the paint sprayed on the outer surface of the color box can be prevented from being scratched due to not drying. The overall investment cost of the device is low, and it is suitable for small processing plants. 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 schematic diagram of the installation position structure of the drive head of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the conveyor belt of the utility model;

[0019] Figure 4 This is a schematic diagram of the installation position structure of the fixed block of the utility model;

[0020] Figure 5 This is a schematic diagram of the support mechanism structure of the utility model.

[0021] In the picture: 1. Spraying machine box; 2. Air purifier; 3. Dryer;

[0022] 4. Conveying mechanism; 41. Conveying belt; 42. Mounting hole; 43. Pad; 44. Support ring plate; 45. Fixing block; 46. Slide groove;

[0023] 5. Support mechanism; 51. Auxiliary bracket; 52. Roller;

[0024] 6. Sealing door panel; 7. Electric-controlled spray gun; 8. First through hole; 9. Second through hole; 10. Driving head. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0027] See also Figure 1-5 , the utility model provides a technical solution:

[0028] A spraying device for processing the outer surface of a color box comprises a spraying machine box 1, an air purifier 2 for treating spraying dust, and an electric-controlled spray gun 7 for spraying the outer surface of the color box. The air purifier 2 is fixedly connected to the outer side of the top of the spraying machine box 1, and the electric-controlled spray gun 7 is installed inside the top of the spraying machine box 1. A first through hole 8 and a second through hole 9 are provided on the inner side of the middle of the spraying machine box 1, and a conveying mechanism 4 is installed inside the first through hole 8 and the second through hole 9. Support mechanisms 5 are installed on the inner sides of both ends of the conveying mechanism 4, and a driving head 10 is installed on the inner side of the conveying mechanism 4. A dryer 3 is fixedly connected to the upper end of the first through hole 8 by bolts; the conveying mechanism 4 comprises a conveyor belt 41, and a mounting hole 42 is provided inside the conveyor belt 41, and a pad 43 is installed inside the mounting hole 42, and one end of the pad 43 is fixedly connected to a support ring plate 44 for placing the color box, and a fixing block 45 is fixedly connected to the middle of the other end of the pad 43, and a slide groove 46 is provided inside the fixing block 45.

[0029] As a further implementation of the present invention, two support mechanisms 5 are provided, the support mechanism 5 includes an auxiliary bracket 51, the inner side of the upper end of the auxiliary bracket 51 is rotatably connected to a roller 52, the vertical section of the roller 52 is an "I" shape, and the top end of one of the rollers 52 is fixedly connected to the main shaft of the driving motor. Through the above-mentioned support mechanism 5, the conveyor belt 41 can be stably supported, and the problem of jamming when the pad 43 passes through the roller 52 can be prevented;

[0030] As a further implementation of the present invention, the upper end of the conveyor belt 41 is arranged inside the first through hole 8, the lower end of the conveyor belt 41 is arranged inside the second through hole 9, and the dryer 3 is installed on the upper end of the conveyor belt 41. Through the above arrangement, the conveyor belt 41 can be stably installed;

[0031] As a further implementation of the present scheme, a sealing door panel 6 is rotatably connected to one side of the upper end of the sprayer housing 1 through a hinge, and a driving head 10 is installed in the middle of the sprayer housing 1. The cross-section of the top of the driving head 10 is square, and both sides of the top of the driving head 10 are arc-shaped. The front end of the sprayer housing 1 can be sealed by the provided sealing door panel 6, and at the same time, the provided driving head 10 can drive the pad 43 to rotate, thereby driving the color box to rotate during the spraying process;

[0032] As a further implementation scheme of the present scheme, there are several mounting holes 42 and pads 43, which correspond one to one with each other. The vertical section of the pad 43 is T-shaped. The pad 43 is rotatably connected to the conveyor belt 41 through the mounting holes 42. There are several supporting ring plates 44, which correspond one to one with the pads 43. There are several fixing blocks 45, which correspond one to one with the pads 43. The fixing blocks 45 and the center points of the drive head 10 are arranged in the same vertical plane. The above arrangement can further improve the stability of the overall device during operation.

[0033] Working process: During the operation of the equipment, the external power supply is energized. During the process of spraying the color box, the staff places the color box to be sprayed on the upper end of the support ring plate 44 installed on the upper side of the conveyor belt 41 on the side of the spray machine box 1 away from the dryer 3. After placement, the conveyor belt 41 drives the support ring plate 44 to move. When the support ring plate 44 with the color box is placed moves to the lower end of the drive head 10, it stops moving. At this time, the drive head 10 drives the fixed block 45 to rotate, and then drives the pad 43, the support ring plate 44 and the color box to rotate. During this process, the electric control spray gun 7 can spray the surface of the color box. After the spraying is completed, the color box is driven by the conveyor belt 41 to move to the lower end of the dryer 3. At this time, the color box that has not been sprayed is just moved to the position directly above the drive head 10. This setting can dry the sprayed color box, and then prevent the sprayed color box from being directly removed. The sprayed paint has not dried yet and is prone to scratches. It has high practical value.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spraying device for processing the outer surface of a color box, comprising a spraying machine box (1), an air purifier (2) for treating spraying dust, and an electric control spray gun (7) for spraying the outer surface of the color box, characterized in that: An air purifier (2) is fixedly connected to the outer side of the top of the spray machine box (1), an electric-controlled spray gun (7) is installed inside the top of the spray machine box (1), a first through hole (8) and a second through hole (9) are opened on the inner side of the middle of the spray machine box (1), a conveying mechanism (4) is installed inside the first through hole (8) and the second through hole (9), support mechanisms (5) are installed on the inner sides of both ends of the conveying mechanism (4), a driving head (10) is installed on the inner side of the conveying mechanism (4), and a dryer (3) is fixedly connected to the upper end of the first through hole (8) by bolts; The conveying mechanism (4) comprises a conveying belt (41), a mounting hole (42) is provided inside the conveying belt (41), a pad (43) is installed inside the mounting hole (42), one end of the pad (43) is fixedly connected to a supporting ring plate (44) for placing a color box, and the other end of the pad (43) is fixedly connected to a fixing block (45) in the middle, and a sliding groove (46) is provided inside the fixing block (45).

2. The spraying equipment for processing the outer surface of a color box according to claim 1, characterized in that: The support mechanism (5) is provided with two, and the support mechanism (5) comprises an auxiliary bracket (51), the inner side of the upper end of the auxiliary bracket (51) is rotatably connected to a roller (52), the vertical cross section of the roller (52) is an "I" shape, and the top end of one of the rollers (52) is fixedly connected to the main shaft of the driving motor.

3. The spraying equipment for processing the outer surface of a color box according to claim 1, characterized in that: The upper end of the conveyor belt (41) is arranged inside the first through hole (8), the lower end of the conveyor belt (41) is arranged inside the second through hole (9), and the dryer (3) is installed on the upper end of the conveyor belt (41).

4. The spraying equipment for processing the outer surface of a color box according to claim 1, characterized in that: One side of the upper end of the spray machine box (1) is rotatably connected to a sealing door panel (6) via a hinge, and the drive head (10) is installed in the middle of the spray machine box (1). The top end of the drive head (10) has a square cross-section, and both sides of the top end of the drive head (10) are arc-shaped.

5. The spraying equipment for processing the outer surface of a color box according to claim 1, characterized in that: A plurality of the mounting holes (42) and the pads (43) are provided, and the mounting holes (42) and the pads (43) correspond to each other one by one. The vertical section of the pads (43) is T-shaped, and the pads (43) are rotatably connected to the conveyor belt (41) through the mounting holes (42).

6. The spraying equipment for processing the outer surface of a color box according to claim 1, characterized in that: A plurality of the support ring plates (44) are provided, and the support ring plates (44) correspond one to one to the pads (43).

7. The spraying equipment for processing the outer surface of a color box according to claim 1, characterized in that: A plurality of the fixing blocks (45) are provided, and the fixing blocks (45) correspond to the pads (43) one by one. The center points of the fixing blocks (45) and the driving head (10) are arranged on the same vertical plane.

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