Protective tool for painting workshop

Abstract

The utility model discloses a spraying workshop protection tool which comprises a spraying box, a conveying belt is arranged in the spraying box, a communicating pipe is arranged above the spraying box, the left end and the right end of the communicating pipe are fixedly communicated with material conveying pipes, the outer surfaces of the two material conveying pipes are fixedly communicated with discharging pipes, and the discharging pipes are fixedly communicated with the spraying box. The ends, close to each other, of the two sets of discharging pipes penetrate through the spraying box and extend into the spraying box, the ends, close to each other, of the two sets of discharging pipes fixedly communicate with first spraying heads, two sets of second spraying heads are arranged in the spraying box, and the top ends of the two sets of second spraying heads penetrate through the spraying box and extend to the position above the spraying box; and the top ends of the two second spray heads fixedly communicate with the outer surfaces of the two material conveying pipes correspondingly, and an electric heater is fixedly installed on the inner top wall of the spraying box. According to the protection tool for the spraying workshop, power can be provided for movement of workpieces, the workpieces can be continuously sprayed, and the spraying speed of the workpieces is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying, in particular to a protective tooling for a spraying workshop. Background Art

[0002] Spraying is a coating method that uses a spray gun to disperse the paint into uniform and fine droplets with the help of pressure and apply it to the surface of the object. It can be divided into air spraying, airless spraying, electrostatic spraying and various derivative methods of the above basic spraying forms, such as high-flow low-pressure atomizing spraying, thermal spraying, automatic spraying, multi-group spraying, etc.

[0003] At present, a Chinese patent with the announcement number CN219647891U discloses a protective structure for spraying workshop equipment. The utility model includes a spraying room body, which is placed in the spraying room and is used for hanging and fixing the sprayed material; an additional use mechanism is connected to the outer surface of the spraying room body; the additional use mechanism includes a ball screw, but when spraying the workpiece in the above patent, the workpiece needs to be placed inside the spraying room body for spraying, and then taken out after spraying, which makes it difficult to continuously spray the workpiece and reduces the spraying speed of the workpiece. For this reason, a spraying workshop protective tooling is provided. Utility Model Content

[0004] The main purpose of the utility model is to provide a protective tooling for a spraying workshop, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A protective tooling for a spray painting workshop comprises a spray painting box, a conveyor belt is provided inside the spray painting box, a connecting pipe is provided above the spray painting box, left and right ends of the connecting pipe are fixedly connected with a feed pipe, outer surfaces of the two feed pipes are fixedly connected with a discharge pipe, ends of the two groups of discharge pipes close to each other penetrate the spray painting box and extend to the inside of the spray painting box, ends of the two groups of discharge pipes close to each other are fixedly connected with a first nozzle, two groups of second nozzles are provided inside the spray painting box, top ends of the two groups of second nozzles penetrate the spray painting box and extend to the top of the spray painting box, top ends of the two groups of second nozzles are fixedly connected with the outer surfaces of the two feed pipes respectively, and an electric heater is fixedly installed on the inner top wall of the spray painting box.

[0007] Preferably, two first support plates are provided on the right side of the spray box, and the side surfaces of the two first support plates close to each other are fixedly inlaid with bearing rings, and the inner rings of the two bearing rings are commonly fixedly connected to a driving roller, and a driving motor is fixedly installed on the outer surface of one of the first support plates, and the output end of the driving motor is fixedly connected to the rear end of the driving roller, and the outer surface of the driving roller is transmission-connected to the inner ring of the conveyor belt.

[0008] Preferably, two second support plates are provided on the left side of the spray box, and a roller is commonly installed on one side of the two second support plates close to each other, and the outer surface of the roller is transmission-connected to the inner ring of the conveyor belt. A supporting roller is installed on the inner wall of the spray box, and the outer surface of the supporting roller is in contact with the inner ring of the conveyor belt.

[0009] Preferably, two fixing blocks are fixedly connected to the upper surface of the spray box, and the upper surfaces of the two fixing blocks are fixedly connected to the outer surface of the connecting pipe.

[0010] Preferably, two groups of bases are fixedly connected to the bottom surface of the spray box, and a sealing door is hinged on the front surface of the spray box through a pin shaft.

[0011] Preferably, a control panel is fixedly mounted on the front of the spray box, and a connecting joint is fixedly connected to the upper surface of the connecting pipe.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] By setting up the conveyor belt inside the spray box and utilizing the operation of the driving mechanism, the workpiece above the conveyor belt can be slowly moved to the left, which will provide power for the movement of the workpiece. Through the operation of the two groups of second nozzles, the workpiece above the conveyor belt can be sprayed. By utilizing the operation of the first nozzles on both sides, the effect of spraying both sides of the workpiece can be achieved. In addition, by utilizing the conveyor belt to transport the workpiece, the workpiece can be continuously sprayed, thereby increasing the spraying speed of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structural schematic diagram of a front view of a protective tooling for a spraying workshop of the utility model;

[0015] Figure 2 This is a cross-sectional view of a side view of a protective tooling for a spraying workshop according to the utility model;

[0016] Figure 3 This is a cross-sectional view of a front view of a protective tooling for a spraying workshop according to the utility model;

[0017] Figure 4 It is a sectional view of a side view of a conveyor belt in a protective tooling for a spraying workshop of the utility model.

[0018] In the figure: 1. spray box; 2. conveyor belt; 3. connecting pipe; 4. feed pipe; 5. discharge pipe; 6. first nozzle; 7. second nozzle; 8. base; 9. connecting joint; 10. electric heater; 11. support roller; 12. fixing block; 13. driving roller; 14. first support plate; 15. bearing ring; 16. driving motor; 17. control panel; 18. sealing door; 19. second support plate; 20. rotating roller. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-4 As shown, a protective tooling for a spraying workshop includes a spraying box 1, a conveyor belt 2 is arranged inside the spraying box 1, a connecting pipe 3 is arranged above the spraying box 1, both left and right ends of the connecting pipe 3 are fixedly connected with a feed pipe 4, the outer surfaces of the two feed pipes 4 are fixedly connected with a discharge pipe 5, the ends of the two groups of discharge pipes 5 close to each other penetrate the spraying box 1 and extend to the inside of the spraying box 1, the ends of the two groups of discharge pipes 5 close to each other are fixedly connected with a first nozzle 6, the inside of the spraying box 1 is provided with two groups of second nozzles 7, the top ends of the two groups of second nozzles 7 penetrate the spraying box 1 and extend to the top of the spraying box 1, the top ends of the two groups of second nozzles 7 are fixedly connected with the outer surfaces of the two feed pipes 4, and the inner top wall of the spraying box 1 is fixedly installed with an electric heater 10. The electric heater 10 can be used to dry the workpiece after spraying.

[0021] In this embodiment, two first support plates 14 are provided on the right side of the spray box 1, and the side surfaces of the two first support plates 14 close to each other are fixedly inlaid with bearing rings 15, and the inner rings of the two bearing rings 15 are fixedly connected with the driving roller 13. The outer surface of one of the first support plates 14 is fixedly installed with a driving motor 16, and the output end of the driving motor 16 is fixedly connected to the rear end of the driving roller 13, and the outer surface of the driving roller 13 is drivingly connected to the inner ring of the conveyor belt 2. Two second support plates 19 are provided on the left side of the spray box 1, and the side surfaces of the two second support plates 19 close to each other are jointly installed with a rotating roller 20, and the outer surface of the rotating roller 20 is drivingly connected to the inner ring of the conveyor belt 2. A supporting roller 11 is installed on the inner wall of the spray box 1, and the outer surface of the supporting roller 11 is in contact with the inner ring of the conveyor belt 2. Through the second support plate 19 and the rotating roller 20, and in cooperation with the supporting roller 11, the conveyor belt 2 can be supported during operation, which will enable the conveyor belt 2 to better transport and spray the workpiece.

[0022] Specifically, the device is first connected to a power source, and then the connecting joint 9 is connected to the spray pipe, and then the device is started, and the workpiece is placed above the conveyor belt 2, and then the drive motor 16 is used to drive the drive roller 13 to rotate, so that the conveyor belt 2 and the workpiece above it can slowly move to the left. After the workpiece above the conveyor belt 2 moves to the inside of the spray box 1, the two groups of second nozzles 7 can be used to spray the workpiece above the conveyor belt 2, and the first nozzle 6 can be used to spray both sides of the workpiece, so that the workpiece can be automatically sprayed, which can reduce the inhalation of paint by the staff.

[0023] In this embodiment, two fixed blocks 12 are fixedly connected to the upper surface of the spray box 1, and the upper surfaces of the two fixed blocks 12 are fixedly connected to the outer surface of the connecting pipe 3. Two sets of bases 8 are fixedly connected to the bottom surface of the spray box 1. A sealing door 18 is hinged on the front of the spray box 1 through a pin shaft. A control panel 17 is fixedly installed on the front of the spray box 1, and a connecting joint 9 is fixedly connected to the upper surface of the connecting pipe 3.

[0024] Specifically, by setting the fixed block 12, the connecting pipe 3 can be supported, which can make the connecting pipe 3 more stable. The setting of the base 8 will assist in supporting the bottom of the spray box 1. The setting of the sealing door 18 facilitates the internal inspection and maintenance of the spray box 1.

[0025] Working principle:

[0026] When in use, first connect the device to a power source, then connect the connecting joint 9 to the spray pipe, then start the device, and place the workpiece above the conveyor belt 2. Then use the drive motor 16 to drive the drive roller 13 to rotate, so that the conveyor belt 2 and the workpiece above it can slowly move to the left. After the workpiece above the conveyor belt 2 moves into the spray box 1, the two groups of second nozzles 7 can be used to spray the workpiece above the conveyor belt 2, and the first nozzle 6 can be used to spray both sides of the workpiece, so that the workpiece can be automatically sprayed, which can reduce the inhalation of paint by the staff.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A protective tooling for a spraying workshop, comprising a spraying box (1), characterized in that: A conveyor belt (2) is provided inside the spray box (1), a connecting pipe (3) is provided above the spray box (1), the left and right ends of the connecting pipe (3) are fixedly connected to a feed pipe (4), the outer surfaces of the two feed pipes (4) are fixedly connected to a discharge pipe (5), the ends of the two groups of discharge pipes (5) close to each other pass through the spray box (1) and extend to the inside of the spray box (1), the ends of the two groups of discharge pipes (5) close to each other are fixedly connected to a first nozzle (6), two groups of second nozzles (7) are provided inside the spray box (1), the top ends of the two groups of second nozzles (7) pass through the spray box (1) and extend to the top of the spray box (1), the top ends of the two groups of second nozzles (7) are fixedly connected to the outer surfaces of the two feed pipes (4), and an electric heater (10) is fixedly installed on the inner top wall of the spray box (1).

2. A spraying workshop protective tooling according to claim 1, characterized in that: Two first support plates (14) are provided on the right side of the spray box (1), and a bearing ring (15) is fixedly embedded on the side surface of the two first support plates (14) close to each other, and the inner rings of the two bearing rings (15) are fixedly connected to the driving roller (13), and a driving motor (16) is fixedly installed on the outer surface of one of the first support plates (14), and the output end of the driving motor (16) is fixedly connected to the rear end of the driving roller (13), and the outer surface of the driving roller (13) is drivingly connected to the inner ring of the conveyor belt (2).

3. A spraying workshop protective tooling according to claim 1, characterized in that: Two second support plates (19) are provided on the left side of the spray box (1), and a roller (20) is installed on the side of the two second support plates (19) close to each other, and the outer surface of the roller (20) is connected to the inner ring of the conveyor belt (2) in a transmission manner. A support roller (11) is installed on the inner wall of the spray box (1), and the outer surface of the support roller (11) is in contact with the inner ring of the conveyor belt (2).

4. A spray shop protective tooling according to claim 3, characterized in that: Two fixing blocks (12) are fixedly connected to the upper surface of the spray box (1), and the upper surfaces of the two fixing blocks (12) are fixedly connected to the outer surface of the connecting pipe (3).

5. The protective tooling for a spraying workshop according to claim 1, characterized in that: Two groups of bases (8) are fixedly connected to the bottom surface of the spray box (1), and a sealing door (18) is hingedly connected to the front surface of the spray box (1) via a pin shaft.

6. A spraying workshop protective tooling according to claim 5, characterized in that: A control panel (17) is fixedly mounted on the front of the spray box (1), and a connecting joint (9) is fixedly connected to the upper surface of the connecting pipe (3).

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