A spraying device for shelf production

Abstract

This application relates to the field of spraying equipment and discloses a spraying device for shelf production, including a spraying booth. The spraying booth has a fixing component inside, which includes a cabinet. The cabinet has a partition inside, and rotating rods are inserted through the four corners of the partition. The top of the rotating rods penetrates the cabinet and extends upward to connect to a cross plate. The bottom of the rotating rods extends downward to be fitted with a sprocket. This application can clamp and fix panels of different sizes through four clamping plates. The output end of a first motor drives the rotating rods on it to rotate. The rotation of the rotating rods drives the sprockets on them to rotate. Since the four sprockets are connected by chain transmission, the four rotating rods rotate simultaneously. The rotation of the four rotating rods drives the four cross plates and the panels on them to rotate. Therefore, not only can the spraying operation be performed on four panels at the same time, but the rotation of the four panels can make the spraying more uniform and the spraying area wider.

Description

Technical Field

[0001] This application relates to the field of spraying apparatus, and more particularly to a spraying apparatus for shelf production. Background Technology

[0002] In warehouses or large shopping malls, some goods need to be placed on metal shelves. Metal shelves are made up of metal panels joined together with bolts. In order to ensure the service life of metal shelves, the metal panels need to be painted after they are produced to reduce the occurrence of corrosion.

[0003] Currently, most painting equipment involves manual hand-held spray guns to paint workpieces, which is cumbersome and increases the labor intensity of workers. Furthermore, manual hand-held spraying cannot achieve a uniform spraying speed, resulting in poor painting effects and affecting work efficiency. Utility Model Content

[0004] To address the problem that most painting equipment requires manual hand-held spray guns to paint workpieces, which is cumbersome, increases the labor intensity of workers, and results in poor painting quality due to the inability to spray workpieces at a uniform speed, this application provides a painting device for shelf production.

[0005] The spraying device for shelf production provided in this application adopts the following technical solution:

[0006] A spraying device for shelf production includes a spraying booth, inside which is a fixing component. Above the fixing component is a spraying component. The fixing component includes a cabinet. Inside the cabinet is a partition. Rotating rods pass through the four corners of the partition. The top of each rotating rod passes through the cabinet and extends upward to connect to a cross plate. The bottom of each rotating rod extends downward to accommodate a sprocket. The four sprockets are connected by a chain drive. One of the rotating rods passes through the sprocket and extends downward to connect to the output end of a first motor.

[0007] Preferably, the top surface of each of the four sides of the cross plate is provided with a movable opening, and a first threaded rod is provided inside each movable opening. A clamping plate is fitted on the outer wall of the first threaded rod. One end of the first threaded rod passes through the cross plate and extends outward to connect to a rotating plate. The clamping plate is slidably connected to the movable opening.

[0008] Preferably, the spraying assembly includes two crossbars, which are respectively located at both ends of the top wall inside the spraying chamber. Each of the two crossbars has a groove on its opposite side. The two grooves are respectively provided with a second threaded rod and a sliding rod. One end of the second threaded rod passes through the spraying chamber and extends outward to connect to the output end of a second motor.

[0009] Preferably, a connecting plate is provided between the second threaded rod and the slide rod, and a feed pipe is provided on the top surface of the connecting plate. The bottom of the feed pipe extends downward and is connected to a connecting pipe. Both ends of the connecting pipe are provided with bottom plates, and the outer wall of the connecting pipe is provided with a plurality of horizontally equidistant nozzles.

[0010] Preferably, the front of the spray booth is hinged with a door.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] 1. By rotating the rotating plate on each cross plate, the rotation of the rotating plate drives the first threaded rod to rotate. The rotation of the first threaded rod drives the clamping plate to move along the horizontal direction of the first threaded rod inside the movable opening. The four clamping plates can clamp and fix panels of different sizes.

[0013] 2. The output of the first motor drives the rotating rod on it to rotate. The rotation of the rotating rod drives the sprocket on it to rotate. Since the four sprockets are connected by chain drive, the four rotating rods rotate simultaneously. The rotation of the four rotating rods drives the four cross plates and the panels on them to rotate. This not only allows for simultaneous spraying of the four panels, but also makes the spraying more uniform and the spraying area wider. Attached Figure Description

[0014] Figure 1 This is a structural front view of an embodiment of the application;

[0015] Figure 2 This is a schematic diagram of the structure of the fixed component in the embodiment of the application;

[0016] Figure 3 This is a structural schematic diagram of the door in the embodiment of the application.

[0017] Explanation of reference numerals in the attached drawings: 1. Spray booth; 2. Cabinet; 3. Fixing component; 4. Spraying component; 5. Rotating rod; 6. Sprocket; 7. Cross plate; 8. First motor; 9. Clamping plate; 10. Rotating plate; 11. First threaded rod; 12. Cross bar; 13. Second threaded rod; 14. Connecting plate; 15. Second motor; 16. Feed pipe; 17. Connecting pipe; 18. Spray nozzle; 19. Base plate; 20. Door. Detailed Implementation

[0018] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0019] This application discloses a spraying device for shelf production, referring to... Figures 1-3The system includes a spray booth 1, with a door 20 hinged to its front. Inside the spray booth 1 is a fixing assembly 3, and above the fixing assembly 3 is a spraying assembly 4. The fixing assembly 3 includes a cabinet 2, with a partition fixed inside the cabinet 2. Rotating rods 5 pass through the four corners of the partition, rotatably connecting the rotating rods 5 to the partition and the cabinet 2. The top of the rotating rods 5 penetrates the cabinet 2 and extends upwards, where a cross plate 7 is fixedly connected. Each of the four sides of the cross plate 7 has a through-hole on its top surface. Each through-hole contains a first threaded rod 11, rotatably connected to the cross plate 7. A clamping plate 9 is fitted onto the outer wall of the first threaded rod 11, threadedly connected to the first threaded rod 11. One end of the first threaded rod 11 penetrates the cross plate 7 and extends outwards, fixedly connecting to a rotating plate 10. The clamping plate 9 is slidably connected to the through-hole. A sprocket 6 is fixedly fitted downwards at the bottom of the rotating rod 5. The four sprockets 6 are connected by a chain drive. Each rotating rod 5 passes through the sprocket 6 and extends downwards to connect to the output end of the first motor 8. The first motor 8 is connected to the inner bottom wall of the cabinet 2 by screws. First, by rotating the rotating plate 10 on each cross plate 7, the rotation of the rotating plate 10 drives the first threaded rod 11 to rotate. The rotation of the first threaded rod 11 drives the clamping plate 9 to move horizontally along the first threaded rod 11 inside the movable opening. The four clamping plates 9 can clamp and fix panels of different sizes. The output end of the first motor 8 drives the rotating rod 5 on it to rotate. The rotation of the rotating rod 5 drives the sprocket 6 on it to rotate. Since the four sprockets 6 are connected by chain drive, the four rotating rods 5 rotate simultaneously. The rotation of the four rotating rods 5 drives the four cross plates 7 and the panels on them to rotate. Thus, not only can the four panels be sprayed at the same time, but the rotation of the four panels can make the spraying more uniform and the spraying area wider.

[0020] Reference Figure 2The spraying assembly 4 includes two crossbars 12, which are fixedly installed at both ends of the top wall inside the spraying chamber 1. Each of the two crossbars 12 has a groove on its opposite side. Inside each groove is a second threaded rod 13 and a sliding rod, respectively. The second threaded rod 13 is rotatably connected to the crossbar 12, and the sliding rod is fixedly connected to the crossbar 12. One end of the second threaded rod 13 passes through the spraying chamber 1 and extends outward to connect to the output end of the second motor 15. A connecting plate 14 is provided between the second threaded rod 13 and the sliding rod. One end of the connecting plate 14 is slidably connected to the sliding rod, and the other end of the connecting plate 14 is threadedly connected to the second threaded rod 13. A fixed protrusion is provided on the top surface of the connecting plate 14. The feed pipe 16 extends downwards and is fixedly connected to a connecting pipe 17. Both ends of the connecting pipe 17 are fixedly provided with base plates 19, which are connected to the connecting plate 14. The outer wall of the connecting pipe 17 is provided with multiple horizontally and equidistantly distributed nozzles 18. The output end of the second motor 15 drives the second threaded rod 13 to rotate. The rotation of the second threaded rod 13 drives the connecting plate 14 to move along the horizontal direction of the slide rod. At the same time, the feed pipe 16 is connected to the paint tank through a water pump, and the paint is transported into the feed pipe 16, then into the connecting pipe 17, and finally sprayed out through the nozzles 18 to achieve the spraying operation on the four panels below.

[0021] The implementation principle of the spraying device for shelf production in this embodiment is as follows: In use, firstly, the rotating plate 10 on each cross plate 7 is rotated. The rotation of the rotating plate 10 drives the first threaded rod 11 to rotate. The rotation of the first threaded rod 11 drives the clamping plate 9 to move horizontally along the first threaded rod 11 inside the movable opening. The four clamping plates 9 can clamp and fix panels of different sizes. Furthermore, the output end of the first motor 8 drives the rotating rod 5 on it to rotate. The rotation of the rotating rod 5 drives the sprocket 6 on it to rotate. Since the four sprockets 6 are connected... The system is connected by a chain drive, meaning that the four rotating rods 5 rotate simultaneously. The rotation of the four rotating rods 5 drives the four cross plates 7 and the panels on them to rotate. Then, the output end of the second motor 15 drives the second threaded rod 13 to rotate. The rotation of the second threaded rod 13 drives the connecting plate 14 to move along the horizontal direction of the slide rod. At the same time, the water pump connects the feed pipe 16 to the paint tank, and the paint is delivered into the feed pipe 16. Then, the paint is delivered into the connecting pipe 17, and finally sprayed out through the nozzle 18 to achieve the spraying operation on the four panels below.

[0022] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0023] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0024] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0025] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A spraying device for shelf production, comprising a spraying booth (1), characterized in that: The spray booth (1) is equipped with a fixing component (3) inside, and a spraying component (4) is provided above the fixing component (3). The fixing component (3) includes a cabinet (2). The cabinet (2) is equipped with a partition. A rotating rod (5) is provided at each of the four corners of the partition. The top of the rotating rod (5) passes through the cabinet (2) and extends upward to connect to a cross plate (7). The bottom of the rotating rod (5) extends downward to be fitted with a sprocket (6). The four sprockets (6) are connected by a chain drive. One of the rotating rods (5) passes through the sprocket (6) and extends downward to connect to the output end of the first motor (8).

2. The spraying device for shelf production according to claim 1, characterized in that: The top surface of each of the four sides of the cross plate (7) is provided with a movable opening. Each movable opening is provided with a first threaded rod (11). The outer wall of the first threaded rod (11) is fitted with a clamping plate (9). One end of the first threaded rod (11) passes through the cross plate (7) and extends outward to connect with a rotating plate (10). The clamping plate (9) is slidably connected to the movable opening.

3. The spraying device for shelf production according to claim 1, characterized in that: The spraying assembly (4) includes two crossbars (12). The two crossbars (12) are respectively located at both ends of the top wall inside the spraying chamber (1). The opposite sides of the two crossbars (12) are provided with grooves. The interior of the two grooves is provided with a second threaded rod (13) and a sliding rod, respectively. One end of the second threaded rod (13) passes through the spraying chamber (1) and extends outward to connect to the output end of the second motor (15).

4. The spraying device for shelf production according to claim 3, characterized in that: A connecting plate (14) is provided between the second threaded rod (13) and the slide rod. A feed pipe (16) is provided on the top surface of the connecting plate (14). A connecting pipe (17) extends downward from the bottom of the feed pipe (16). Both ends of the connecting pipe (17) are provided with a base plate (19). The outer wall of the connecting pipe (17) is provided with a plurality of horizontally equidistant nozzles (18).

5. The spraying device for shelf production according to claim 1, characterized in that: The spray booth (1) has a door (20) hinged to its front.

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