Metal sheet coating spraying equipment

Abstract

The present application relates to the field of spraying technology, and discloses a metal sheet coating spraying device, including a base frame, the outer wall of the base frame is provided with a conveyor belt for conveying, the outer wall of the conveyor belt is fixedly connected with a plurality of fixed seats in a linear array, the inner walls of the plurality of fixed seats are rotatably connected with a bidirectional screw rod, the outer walls on both sides of the bidirectional screw rod are threadedly sleeved with two connecting blocks, the outer walls of the two connecting blocks are fixedly connected with a clamping plate, the outer wall of the base frame is fixedly connected with a spray hood, the inner walls on both sides of the spray hood are rotatably connected with a threaded rod, the outer walls of the threaded rod are threadedly sleeved with a driving block, the outer wall of the driving block is fixedly connected with a conveying rod, and the outer wall of the conveying rod is provided with a plurality of nozzles. The utility model can continuously spray the metal sheet, is convenient for workers to operate, reduces the labor intensity of workers, and thus greatly improves the efficiency of metal sheet spraying.

Description

Technical Field

[0001] The present application relates to the field of spraying technology, and in particular to a metal sheet coating spraying device. Background Art

[0002] With the rapid development of modern industrial technology, metal sheets are used more and more widely in various industrial fields. In order to improve the corrosion resistance, aesthetics and service life of metal sheets, spraying technology has become a key link.

[0003] With respect to the above-mentioned related technologies, the inventor believes that the existing spraying devices for metal sheets often use manual spraying, which is inefficient and affects the spraying efficiency of the metal sheets. Therefore, a metal sheet coating spraying device is proposed to solve the above-mentioned problem.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem, the present application provides a metal sheet coating spraying device.

[0006] The metal sheet coating spraying equipment provided in this application adopts the following technical solution:

[0007] A metal sheet coating spraying device comprises a base frame, the outer wall of the base frame is provided with a conveyor belt for conveying, the outer wall of the conveyor belt is fixedly connected to a plurality of fixed seats in a linear array, the inner walls of the plurality of fixed seats are rotatably connected to a bidirectional screw rod, the outer walls on both sides of the bidirectional screw rod are threadedly sleeved with two connecting blocks, the outer walls of the two connecting blocks are fixedly connected to a clamping plate, the outer wall of the base frame is fixedly connected to a spray hood, the inner walls on both sides of the spray hood are rotatably connected with threaded rods, the outer walls of the threaded rods are threadedly sleeved with driving blocks, the outer wall of the driving block is fixedly connected to a conveying rod, and the outer wall of the conveying rod is provided with a plurality of nozzles.

[0008] Preferably, a paint device is fixedly connected to the top outer wall of the spray hood, a hose for conveying paint is provided between the paint device and the conveying rod, and the hose is in communication with the paint device and the conveying rod.

[0009] Preferably, two servo motors are fixedly connected to the side outer wall of the spray hood, and the output shafts of the two servo motors are fixedly connected to two threaded rods.

[0010] Preferably, a driving device for driving a conveyor belt is provided on the side outer wall of the base frame.

[0011] Preferably, a control panel is provided on the outer wall of the base frame on the side facing away from the driving device, and the control panel is electrically connected to the two servo motors and the driving device.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] By setting up a conveyor belt and controlling the conveying frequency of the conveyor belt to adapt to the working time of spraying, the bidirectional screw is driven to drive the clamping plates on both sides to move toward each other, so that the two clamping plates fix the metal sheet, and then the metal sheet is transported to the spray hood through the conveyor belt, so that it is sprayed through the nozzle, and by driving the threaded rod, the threaded rod can drive the nozzle on the conveying rod to move left and right through the driving block, so as to facilitate the spraying work, and at the same time, through the linear array fixing seat on the conveyor belt, it is convenient to spray the metal sheet continuously. Compared with the existing technology, the metal sheet can be sprayed continuously, which is convenient for workers to operate, reduces the labor intensity of workers, and greatly improves the efficiency of metal sheet spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall schematic diagram of an embodiment of the application;

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of an embodiment of the application;

[0016] Figure 3 for Figure 2 A schematic diagram of the enlarged structure in the middle.

[0017] Explanation of the reference numerals: 1. chassis; 2. conveyor belt; 3. fixed seat; 4. bidirectional screw rod; 5. spray hood; 6. clamping plate; 7. driving device; 8. paint device; 9. control panel; 10. servo motor; 11. driving block; 12. threaded rod; 13. conveying rod; 14. nozzle; 15. hose; 16. connecting block. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The present application embodiment discloses a metal sheet coating spraying device. Figure 1-3A metal sheet coating spraying device comprises a base frame 1, the outer wall of the base frame 1 is provided with a conveyor belt 2 for conveying, the outer wall of the conveyor belt 2 is fixedly connected with a plurality of fixed seats 3 in a linear array, the working frequency of the conveyor belt 2 is controlled to adapt to the interval time of the spraying work, thereby improving the automation degree of the device and the efficiency of metal sheet spraying, the inner walls of the plurality of fixed seats 3 are rotatably connected with a bidirectional screw rod 4, the outer walls of both sides of the bidirectional screw rod 4 are threadedly sleeved with two connecting blocks 16, the outer walls of the two connecting blocks 16 are fixedly connected with a clamping plate 6, and the bidirectional screw rod 4 is driven to rotate, so that the bidirectional screw rod 4 drives the clamping plates 6 on both sides to move toward each other, thereby fixing the metal sheet The outer wall of the base frame 1 is fixedly connected to the spray hood 5, and the inner walls on both sides of the spray hood 5 are rotatably connected with threaded rods 12. The outer walls of the threaded rods 12 are threadedly sleeved with driving blocks 11. The driving blocks 11 are slidingly fitted with the inner wall of the spray hood 5. The outer wall of the driving block 11 is fixedly connected to the conveying rod 13, and the outer wall of the conveying rod 13 is provided with a plurality of nozzles 14. The fixed metal sheet is moved to the spray hood 5 through the conveyor belt 2, so that the threaded rods 12 on both sides are synchronously driven to rotate, and then the threaded rods 12 on both sides drive the driving blocks 11 to move synchronously, so that the driving blocks 11 drive the conveying rods 13 to move synchronously, and then the nozzles 14 on both sides spray the metal sheet.

[0020] The top outer wall of the spray hood 5 is fixedly connected with a paint device 8, and a hose 15 for conveying paint is arranged between the paint device 8 and the conveying rod 13, and the hose 15 is connected with the paint device 8 and the conveying rod 13. The length of the hose 15 is sufficient for the movement of the threaded rod 12. By placing the paint in the paint device 8, the pump bodies on both sides of the paint device 8 convey the paint through the hose 15 to multiple nozzles 14 for spraying, thereby forming paint transportation.

[0021] The side outer wall of the spray hood 5 is fixedly connected to two servo motors 10 , and the output shafts of the two servo motors 10 are fixedly connected to two threaded rods 12 . The threaded rods 12 are synchronously driven by making the two servo motors 10 work at the same frequency.

[0022] A driving device 7 for driving the conveyor belt 2 is disposed on the side outer wall of the base frame 1 , and the conveying frequency of the conveyor belt 2 is controlled by the driving device 7 .

[0023] A control panel 9 is provided on the outer wall of the base frame 1 facing away from the driving device 7, and the control panel 9 is electrically connected to the two servo motors 10 and the driving device 7. The two servo motors 10 and the driving device 7 are controlled by the control panel 9 to facilitate adjustments by workers.

[0024] The implementation principle of a metal sheet coating spraying device in an embodiment of the present application is as follows: first, the operating frequency of the driving device 7 is controlled by the control panel 9, so as to control the conveying speed of the conveyor belt 2, so as to facilitate the fixing seat 3 to stay in the spray hood 5 for a sufficient time to complete the spraying work, and then the metal sheet is placed between the two clamping plates 6, so as to rotate the bidirectional screw rod 4 by turning the handle, and control the rotation direction of the bidirectional screw rod 4, so that the bidirectional screw rod 4 drives the clamping plates 6 on both sides to move toward each other through the connecting blocks 16 on both sides, and then fix the metal sheet, so that the conveyor belt 2 drives the fixed sheet to enter the spray hood 5 for spraying by starting the driving device 7, and the servo motors 10 on both sides of the spray hood 5 are controlled by the control panel 9 to work at the same frequency. , so that the servo motors 10 on both sides drive the threaded rods 12 to rotate synchronously with the same frequency, and then the threaded rods 12 drive the driving blocks 11 to move, so that the driving blocks 11 drive the conveying rods 13 to move synchronously, and at the same time, the paint is conveyed to the nozzles 14 on the conveying rods 13 on both sides through the pump bodies on both sides of the paint device 8 through the hoses 15 for spraying, thereby completing the spraying of the metal sheet. At the same time, when the metal sheet in the spray hood 5 is sprayed, the metal sheet to be sprayed can be fixed on the fixing seat 3, so that when the metal sheet is completed, the fixed metal sheet can be moved to the spray hood 5 by the conveyor belt 2, and the metal sheet is sprayed. When the sprayed metal sheet moves to the outside, it can be unloaded by workers, thereby improving the efficiency of metal spraying.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] 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 in the protection scope of the present utility model.

[0028] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A metal sheet coating spraying device, comprising a base frame (1), characterized in that: The outer wall of the base frame (1) is provided with a conveyor belt (2) for conveying, the outer wall of the conveyor belt (2) is fixedly connected to a plurality of fixed seats (3) in a linear array, the inner walls of the plurality of fixed seats (3) are rotatably connected to a bidirectional screw rod (4), the outer walls of both sides of the bidirectional screw rod (4) are threadedly sleeved with two connecting blocks (16), the outer walls of the two connecting blocks (16) are fixedly connected to a clamping plate (6), the outer wall of the base frame (1) is fixedly connected to a spray hood (5), the inner walls of both sides of the spray hood (5) are rotatably connected to a threaded rod (12), the outer walls of the threaded rod (12) are threadedly sleeved with a driving block (11), the outer wall of the driving block (11) is fixedly connected to a conveying rod (13), and the outer wall of the conveying rod (13) is provided with a plurality of spray heads (14).

2. The metal sheet coating spraying equipment according to claim 1, characterized in that: A paint device (8) is fixedly connected to the top outer wall of the spray hood (5), a hose (15) for conveying paint is provided between the paint device (8) and the conveying rod (13), and the hose (15) is connected to the paint device (8) and the conveying rod (13).

3. The metal sheet coating spraying equipment according to claim 1, characterized in that: Two servo motors (10) are fixedly connected to the side outer wall of the spray hood (5), and the output shafts of the two servo motors (10) are fixedly connected to two threaded rods (12).

4. The metal sheet coating spraying equipment according to claim 1, characterized in that: A driving device (7) for driving the conveyor belt (2) is provided on the side outer wall of the base frame (1).

5. The metal sheet coating spraying equipment according to claim 1, characterized in that: A control panel (9) is provided on the outer wall of the base frame (1) on the side facing away from the driving device (7), and the control panel (9) is electrically connected to the two servo motors (10) and the driving device (7).

Images