An oven spray device

Abstract

The utility model relates to powder spraying technical field, especially an oven spraying device, including first rack, second rack, double -open oven and backpack powder room, first rack and second rack interval setting are equipped with automatic conveying belt assembly between first rack and second rack, double -open oven and backpack powder room interval are set in the path of automatic conveying belt assembly, automatic conveying belt assembly is used for the workpiece of waiting to spray powder automatic input to the backpack powder room, and the workpiece after spraying powder in the backpack powder room automatic input to double -open oven, and is used for the workpiece after baking in double -open oven automatic output. Set up like this, utilize automatic conveying belt assembly to realize the automation operation, replace the manual operation, have saved a large amount of manual work, improved work efficiency again.

Description

Technical Field

[0001] This utility model relates to the field of powder coating technology, and specifically to an oven spraying device. Background Technology

[0002] Traditional oven spraying processes typically involve an oven and a powder booth. During operation, the workpiece is manually placed in the powder booth for powder spraying. After spraying, the workpiece is manually removed from the powder booth and then manually fed into the oven for baking. The baked workpiece is then manually removed. This process is very labor-intensive and has low efficiency.

[0003] Therefore, it is necessary to improve existing technologies. Utility Model Content

[0004] In order to solve the problems of the existing technology, this utility model proposes a workpiece conveying device, which can effectively solve the technical problems.

[0005] To achieve the above objectives, the technical solution applied in this utility model is as follows:

[0006] An oven coating apparatus includes a first frame, a second frame, a double-sided oven, and a backpack powder booth. The first frame and the second frame are spaced apart, and an automatic conveyor belt assembly is provided between the first frame and the second frame. The double-sided oven and the backpack powder booth are spaced apart on the path of the automatic conveyor belt assembly. The automatic conveyor belt assembly is used to automatically input workpieces to be powder coated into the backpack powder booth, to automatically input workpieces coated in the backpack powder booth into the double-sided oven, and to automatically output workpieces baked in the double-sided oven.

[0007] According to the above scheme, the automatic conveyor belt assembly includes a first conveyor belt assembly and a second conveyor belt assembly; the first conveyor belt assembly includes a first drive motor and a plurality of first track chains, the first drive motor being used to drive the plurality of first track chains to rotate synchronously; the second conveyor belt assembly includes a second drive motor and a plurality of second track chains, the second drive motor being used to drive the plurality of second track chains to rotate synchronously.

[0008] According to the above scheme, multiple first track chains and multiple second track chains are staggered and alternately arranged.

[0009] According to the above scheme, the first frame is provided with a rotatable first drive shaft, and a plurality of first drive turntables are fixed at intervals on the first drive shaft; the second frame is provided with a rotatable first driven shaft, and a plurality of first driven turntables are fixed at intervals on the first driven shaft; a first track chain is wound around the first drive turntable and the first driven turntable; the first drive motor is used to drive the first drive shaft to rotate, so that the first drive shaft drives the first track chain and the first driven turntable to rotate synchronously.

[0010] According to the above scheme, the first drive motor is fixed on the first frame, the output end of the first drive motor is connected to the first reducer, the output end of the first reducer is connected to the first drive shaft, a plurality of first drive gears are fixed at intervals on the first drive shaft, a plurality of first transmission gears are fixed at intervals on the first drive shaft, and a first transmission toothed belt is wound on the first drive gears and the first transmission gears.

[0011] According to the above scheme, each of the multiple first active turntables is respectively equipped with a first clutch.

[0012] According to the above scheme, the second frame is provided with a rotatable second drive shaft, and multiple second drive turntables are fixed at intervals on the second drive shaft. The first frame is provided with a rotatable second driven shaft, and multiple second driven turntables are fixed at intervals on the second driven shaft. The second track chain is wound around the second drive turntable and the second driven turntable. The second drive motor is used to drive the second drive shaft to rotate, so that the second drive shaft drives the second track chain and the second driven turntable to rotate synchronously.

[0013] According to the above scheme, the second drive motor is fixed on the second frame, the output end of the second drive motor is connected to the second reducer, the output end of the second reducer is connected to the second drive shaft, a plurality of second drive gears are fixed at intervals on the second drive shaft, a plurality of second transmission gears are fixed at intervals on the second drive shaft, and a second transmission toothed belt is wound on the second drive gears and the second transmission gears.

[0014] According to the above scheme, each of the multiple second active turntables is respectively equipped with a second clutch.

[0015] According to the above scheme, it also includes an electronic control component for controlling the start or stop of the first drive motor and the second drive motor.

[0016] The beneficial effects of this utility model are:

[0017] This invention utilizes an automatic conveyor belt assembly to automate operations, replacing manual labor, saving significant manpower, and improving work efficiency. Specifically, an automatic conveyor belt assembly is installed between the first frame 1 and the second frame, with the double-opening oven and the backpack powder booth spaced along the path of the automatic conveyor belt assembly. During operation, the automatic conveyor belt assembly automatically inputs the workpiece to be powdered into the backpack powder booth, automatically inputs the powder-coated workpiece from the backpack powder booth into the double-opening oven, and automatically outputs the baked workpiece from the double-opening oven. Attached Figure Description

[0018] Figure 1 This is a three-dimensional view of the overall structure of this utility model;

[0019] Figure 2 yes Figure 1 Enlarged view of position A in the middle;

[0020] Figure 3 yes Figure 1 Enlarged view of position B in the middle;

[0021] Figure 4 This is a front view of the overall structure of this utility model;

[0022] Figure 5 This is a top view of the overall structure of this utility model.

[0023] In the picture:

[0024] 1. First frame; 10. First drive turntable; 11. First track chain; 12. First drive motor; 13. First reducer; 14. First clutch; 15. First drive shaft; 16. First transmission toothed belt; 17. First drive shaft; 18. First drive gear; 19. First transmission gear; 110. First driven turntable; 111. First driven shaft; 2. Second frame; 20. Second drive turntable; 21. Second track chain; 22. Second drive motor; 23. Second reducer; 24. Second clutch; 25. Second drive shaft; 26. Second drive toothed belt; 27. Second drive shaft; 28. Second drive gear; 29. ​​Second transmission gear; 210. Second driven turntable; 211. Second driven shaft; 3. Double-opening oven; 4. Backpack powder room. Detailed Implementation

[0025] The technical solution of this utility model will be described below with reference to the accompanying drawings and embodiments.

[0026] like Figures 1 to 5 As shown, the oven spraying device of this utility model includes a first frame 1, a second frame 2, a double-opening oven 3, and a backpack powder chamber 4. The first frame 1 and the second frame 2 are spaced apart, and an automatic conveyor belt assembly is provided between the first frame 1 and the second frame 2. The double-opening oven 3 and the backpack powder chamber 4 are spaced apart on the path of the automatic conveyor belt assembly. The automatic conveyor belt assembly is used to automatically input the workpiece to be sprayed into the backpack powder chamber 4, automatically input the workpiece sprayed in the backpack powder chamber 4 into the double-opening oven 3, and automatically output the workpiece baked in the double-opening oven 3. This setup utilizes an automatic conveyor belt assembly to automate operations, replacing manual labor, saving significant manpower, and improving work efficiency. Specifically, an automatic conveyor belt assembly is installed between the first frame 1 and the second frame 2, with the double-opening oven 3 and the backpack powder chamber 4 spaced apart along the path of the automatic conveyor belt assembly. During operation, the automatic conveyor belt assembly is used to automatically input the workpiece to be powdered into the backpack powder chamber 4, automatically input the powdered workpiece from the backpack powder chamber 4 into the double-opening oven 3, and automatically output the baked workpiece from the double-opening oven 3.

[0027] In practical applications, using a double-sided oven (3) results in higher drying efficiency.

[0028] Furthermore, the automatic conveyor belt assembly includes a first conveyor belt assembly and a second conveyor belt assembly; the first conveyor belt assembly includes a first drive motor 12 and a plurality of first track chains 11, the first drive motor 12 driving the plurality of first track chains 11 to rotate synchronously; the second conveyor belt assembly includes a second drive motor 22 and a plurality of second track chains 21, the second drive motor 22 driving the plurality of second track chains 21 to rotate synchronously. This configuration allows multiple workpieces to be transported simultaneously via the plurality of first track chains 11 and the plurality of second track chains 21, resulting in very high work efficiency.

[0029] In practical applications, each track chain is equipped with multiple hangers for suspending workpieces; specifically, the track chain consists of upper and lower layers, such as... Figure 1 , 4 As shown in Figure 5, the hanger for suspending workpieces is fixed on the lower track chain. The track chain is driven by a drive motor to move back and forth, and multiple workpieces can be transported in a cycle.

[0030] Furthermore, the multiple first track chains 11 and multiple second track chains 21 are staggered and alternately arranged. This arrangement ensures that the first track chains 11 and the second track chains 21 do not interfere with each other during transport.

[0031] Furthermore, the first frame 1 is equipped with a rotatable first drive shaft 17, on which multiple first drive turntables 10 are fixed at intervals. The second frame 2 is equipped with a rotatable first driven shaft 111, on which multiple first driven turntables 110 are fixed at intervals. A first track chain 11 is wound around the first drive turntables 10 and the first driven turntables 110. The first drive motor 12 is used to drive the first drive shaft 17 to rotate, so that the first drive shaft 17 drives the first track chain 11 and the first driven turntables 110 to rotate synchronously. With this configuration, when the first drive motor 12 is working, it drives the first drive shaft 17 to rotate, and when the first drive shaft 17 rotates, it drives the first track chain 11 and the first driven turntables 110 to rotate synchronously, thereby conveying the workpieces on the first track chain 11.

[0032] Furthermore, the first drive motor 12 is fixed on the first frame 1. The output end of the first drive motor 12 is connected to a first reducer 13, and the output end of the first reducer 13 is connected to a first drive shaft 15. Multiple first drive gears 18 are fixed at intervals on the first drive shaft 15, and multiple first transmission gears 19 are fixed at intervals on the first drive shaft 17. A first transmission toothed belt 16 is wound around the first drive gears 18 and the first transmission gears 19. With this configuration, when the first drive motor 12 is working, it drives the first drive shaft 15 to rotate after being reduced by the first reducer 13. When the first drive shaft 15 rotates, it drives the first drive gears 18, the first transmission toothed belt 16, and the first drive shaft 17 to rotate synchronously. When the first drive shaft 17 rotates, it drives the first track chain 11 and the first driven turntable 110 to rotate synchronously, thereby conveying the workpiece on the first track chain 11.

[0033] Furthermore, each of the multiple first drive turntables 10 is respectively equipped with a first clutch 14. This configuration allows the first clutches 14 to control the split operation of the first track chain 11. Specifically, when the first drive motor 12 is operating, it can simultaneously drive multiple first drive turntables 10 fixed at intervals on the first drive shaft 17 to operate simultaneously. Depending on actual requirements, the first clutch 14 can be used to control the first drive turntable 10 corresponding to that clutch 14 to stop operating, while the other first drive turntables 10 operate. This facilitates independent operation of the multiple first track chains 11, making loading and unloading more convenient, meaning that all first track chains 11 do not need to stop and wait during loading and unloading.

[0034] In practical applications, the first clutch 14 can be controlled by a controller.

[0035] Furthermore, the second frame 2 is equipped with a rotatable second drive shaft 27, on which multiple second drive turntables 20 are fixed at intervals. The first frame 1 is equipped with a rotatable second driven shaft 211, on which multiple second driven turntables 210 are fixed at intervals. A second track chain 21 is wound around the second drive turntables 20 and the second driven turntables 210. The second drive motor 22 is used to drive the second drive shaft 27 to rotate, so that the second drive shaft 27 drives the second track chain 21 and the second driven turntables 210 to rotate synchronously. With this configuration, when the second drive motor 22 is working, it drives the second drive shaft 27 to rotate, and when the second drive shaft 27 rotates, it drives the second track chain 21 and the second driven turntables 210 to rotate synchronously, thereby conveying the workpieces on the second track chain 21.

[0036] Furthermore, the second drive motor 22 is fixed to the second frame 2. The output end of the second drive motor 22 is connected to a second reducer 23, and the output end of the second reducer 23 is connected to a second drive shaft 25. Multiple second drive gears 28 are fixed at intervals on the second drive shaft 25, and multiple second transmission gears 29 are fixed at intervals on the second drive shaft 27. A second transmission belt 26 is wound around the second drive gears 28 and the second transmission gears 29. With this configuration, when the second drive motor 22 is working, it drives the second drive shaft 25 to rotate after being reduced in speed by the second reducer 23. When the second drive shaft 25 rotates, it drives the second drive gears 28, the second transmission belt 26, and the second drive shaft 27 to rotate synchronously. When the second drive shaft 27 rotates, it drives the second track chain 21 and the second driven turntable 210 to rotate synchronously, thereby conveying the workpiece on the second track chain 21.

[0037] Furthermore, each of the multiple second drive turntables 20 is respectively equipped with a second clutch 24. This configuration allows the second clutches 24 to control the split operation of the second track chains 21. Specifically, when the second drive motor 22 is operating, it can simultaneously drive multiple second drive turntables 20 fixed at intervals on the second drive shaft 27 to operate simultaneously. Depending on actual requirements, the second drive turntable 20 corresponding to that clutch 24 can be controlled to not operate, while the other second drive turntables 20 operate. This facilitates independent operation of the multiple second track chains 21, making loading and unloading more convenient, meaning that all second track chains 21 do not need to stop and wait during loading and unloading.

[0038] In practical applications, the second clutch 24 can be controlled by a controller.

[0039] Furthermore, it also includes an electronic control component for controlling the start or stop of the first drive motor 12 and the second drive motor 22.

[0040] The embodiments of the present utility model have been described above with reference to the accompanying drawings. However, the present utility model is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the present utility model without departing from the spirit and scope of the claims. All of these forms are within the scope of protection of the present utility model.

Claims

1. An oven spraying device, characterized in that: It includes a first frame (1), a second frame (2), a double-opening oven (3), and a backpack powder room (4). The first frame (1) and the second frame (2) are spaced apart, and an automatic conveyor belt assembly is provided between the first frame (1) and the second frame (2). The double-opening oven (3) and the backpack powder room (4) are spaced apart on the path of the automatic conveyor belt assembly. The automatic conveyor belt assembly is used to automatically input the workpiece to be powdered into the backpack powder chamber (4), to automatically input the workpiece after powdering in the backpack powder chamber (4) into the double oven (3), and to automatically output the workpiece after baking in the double oven (3).

2. The oven spraying device according to claim 1, characterized in that: The automatic conveyor belt assembly includes a first conveyor belt assembly and a second conveyor belt assembly; the first conveyor belt assembly includes a first drive motor (12) and a plurality of first track chains (11), the first drive motor (12) being used to drive the plurality of first track chains (11) to rotate synchronously; the second conveyor belt assembly includes a second drive motor (22) and a plurality of second track chains (21), the second drive motor (22) being used to drive the plurality of second track chains (21) to rotate synchronously.

3. The oven spraying device according to claim 2, characterized in that: Multiple first track chains (11) and multiple second track chains (21) are misaligned and alternately arranged.

4. The oven spraying device according to claim 2, characterized in that: The first frame (1) is provided with a rotatable first drive shaft (17), and a plurality of first drive turntables (10) are fixed at intervals on the first drive shaft (17). The second frame (2) is provided with a rotatable first driven shaft (111), and a plurality of first driven turntables (110) are fixed at intervals on the first driven shaft (111). The first track chain (11) is wound around the first drive turntable (10) and the first driven turntable (110). The first drive motor (12) is used to drive the first drive shaft (17) to rotate so that the first drive shaft (17) drives the first track chain (11) and the first driven turntable (110) to rotate synchronously.

5. The oven spraying device according to claim 4, characterized in that: The first drive motor (12) is fixed on the first frame (1). The output end of the first drive motor (12) is connected to the first reducer (13). The output end of the first reducer (13) is connected to the first drive shaft (15). Multiple first drive gears (18) are fixed at intervals on the first drive shaft (15). Multiple first transmission gears (19) are fixed at intervals on the first drive shaft (17). A first transmission belt (16) is wound around the first drive gears (18) and the first transmission gears (19).

6. The oven spraying device according to claim 4, characterized in that: Each of the first active turntables (10) is respectively provided with a first clutch (14).

7. The oven spraying device according to claim 2, characterized in that: The second frame (2) is provided with a rotatable second drive shaft (27), and a plurality of second drive turntables (20) are fixed at intervals on the second drive shaft (27). The first frame (1) is provided with a rotatable second driven shaft (211), and a plurality of second driven turntables (210) are fixed at intervals on the second driven shaft (211). The second track chain (21) is wound around the second drive turntable (20) and the second driven turntable (210). The second drive motor (22) is used to drive the second drive shaft (27) to rotate so that the second drive shaft (27) drives the second track chain (21) and the second driven turntable (210) to rotate synchronously.

8. The oven spraying apparatus according to claim 7, characterized in that: The second drive motor (22) is fixed on the second frame (2). The output end of the second drive motor (22) is connected to the second reducer (23). The output end of the second reducer (23) is connected to the second drive shaft (25). Multiple second drive gears (28) are fixed at intervals on the second drive shaft (25). Multiple second transmission gears (29) are fixed at intervals on the second drive shaft (27). A second transmission belt (26) is wound around the second drive gears (28) and the second transmission gears (29).

9. The oven spraying device according to claim 7, characterized in that: Each of the multiple second drive turntables (20) is respectively provided with a second clutch (24).

10. An oven spraying device according to claim 2, characterized in that: It also includes an electronic control component for controlling the start or stop of the first drive motor (12) and the second drive motor (22).

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