Spraying and drying device for surface treatment of metal tripod

Abstract

The utility model relates to the technical field of metal tripod surface treatment, and discloses a spraying and drying device for metal tripod surface treatment, which comprises a baffle plate, a driving motor fixedly mounted on the front side surface of the baffle plate, a roller mounted on the inner side surface of the baffle plate, a conveyor belt mounted on the outer side surface of the roller, and a base mounted on the top surface of the conveyor belt, a tripod body is installed on the top face of the base, a box body is fixedly installed on the top face of the baffle, a shielding curtain is fixedly installed on the left side face of the box body, an air cylinder is fixedly installed on the front side face of the box body, a sliding rail is fixedly installed on the inner side face of the box body, a sliding block is slidably installed in the sliding rail, and a spraying machine is fixedly installed on the bottom face of the sliding block. The driving motor is started, the output shaft of the driving motor can drive one roller to rotate, the roller can drive the conveying belt and other rollers to rotate together, and therefore the multiple bases and the tripod body can be effectively moved into the box body in sequence.

Description

Technical Field

[0001] The utility model relates to the technical field of metal tripod surface treatment, in particular to a spray drying device for metal tripod surface treatment. Background Art

[0002] Metal tripods are usually made of metals such as aluminum and iron. When these metals come into contact with moisture and oxygen in the air, they are prone to oxidation reactions and form oxide layers, which can lead to a decrease in metal performance and even rust. Therefore, a layer of protective material needs to be sprayed to prevent the metal from coming into contact with the external environment and prevent oxidation and corrosion. In addition, the metal tripod must be dried in time after spraying to ensure that the moisture inside the coating can be eliminated, making the coating tighter and improving its performance and service life.

[0003] According to the search, Chinese patent literature, announcement number: CN213792430U, discloses a spray drying device for metal surface treatment, which places the metal components to be dried after spraying paint on the conveyor belt, transports the metal components through the rotation of the motor, dries them through the microwave transmitter, heats the air through the heating net, and then extracts the hot air through the circulating fan and sprays it into the drying box to increase the temperature inside the drying box, thereby drying the metal components. However, the device cannot spray the workpiece during actual use, and can only dry the workpiece, so other equipment is needed for spraying, which reduces the overall work efficiency of the device; in addition, the device cannot effectively treat the exhaust gas after drying, so it will have a harmful effect on the staff, reducing the overall safety and environmental protection of the device. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides a spray drying device for surface treatment of a metal tripod, which has the advantages of integrated spraying and drying, improved work efficiency, effective treatment and utilization of waste gas, and improved environmental protection of the device, thus solving the above technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spray drying device for surface treatment of a metal tripod, comprising a baffle, a driving motor is fixedly installed on the front side of the baffle, a roller is installed on the inner side of the baffle, a conveyor belt is installed on the outer side of the roller, a base is installed on the top surface of the conveyor belt, a tripod body is installed on the top surface of the base, a box is fixedly installed on the top surface of the baffle, a shielding curtain is fixedly installed on the left side of the box, a cylinder is fixedly installed on the front side of the box, and a cylinder is fixedly installed on the inner side of the box A slide rail is provided, a slider is slidably installed inside the slide rail, a sprayer is fixedly installed on the bottom surface of the slider, a negative pressure fan is fixedly installed on the inner top surface of the box body, a shunt pipe is fixedly installed on the top surface of the negative pressure fan, a first air pipe and a second air pipe are fixedly connected to the top surface of the shunt pipe, a heater is fixedly connected to the right end of the first air pipe, an air intake pipe is fixedly installed on the right side of the heater, an air injection pipe is fixedly installed on the outer side surface of the air intake pipe, a filter is fixedly connected to the left end of the second air pipe, and an exhaust pipe is fixedly installed on the outer side surface of the filter.

[0008] Preferably, there are two baffles, there are multiple rollers, and the output shaft of the drive motor is fixedly connected to the front side of one of the rollers.

[0009] Through the above technical solution, when the drive motor is started, the output shaft of the drive motor can drive one of the rollers to rotate, and this roller can drive the conveyor belt and other rollers to rotate together, thereby effectively moving multiple bases and the tripod body to the interior of the box in turn, thereby improving the overall working efficiency of the device.

[0010] Preferably, the output shaft of the cylinder is fixedly connected to the front side of the slider.

[0011] Through the above technical solution, when the cylinder is started, the output shaft of the cylinder can drive the slider to slide inside the slide rail, and the slider can then drive the sprayer to move in the horizontal direction, so the tripod body can be effectively and comprehensively sprayed, ensuring the quality of the workpiece.

[0012] Preferably, the number of the air jet pipes is plural.

[0013] Through the above technical solution, when the negative pressure fan is started, the negative pressure fan can transport the air inside the box to the inside of the first air pipe through the diverter pipe. After that, the air is heated by the heater and can be sprayed from the air inlet pipe and multiple jet pipes to the inside of the box. This can not only effectively dry the tripod body after spraying, but also recycle the air inside the box, reducing unnecessary economic losses.

[0014] Preferably, electric valves are installed inside the first air pipe and the second air pipe.

[0015] Through the above technical solution, when performing drying treatment, the electric valve inside the first air pipe is opened and the electric valve inside the second air pipe is closed, and the negative pressure fan can heat the air through the heater and spray it back into the interior of the box, thereby improving the overall practicality of the device; when the work is completed, the electric valve inside the first air pipe can be closed and the electric valve inside the second air pipe can be opened, and the negative pressure fan can filter the air through the filter and discharge it through the exhaust pipe, thereby improving the overall safety and environmental protection of the device.

[0016] Preferably, there are multiple shielding curtains, and the multiple shielding curtains are respectively installed on the left side and the right side of the box body.

[0017] Through the above technical solution, multiple shielding curtains can not only effectively prevent dust and other impurities from entering the interior of the box, thereby ensuring the working environment for spraying, but the shielding curtains can also ensure the airtightness of the interior of the box, reducing the interaction with external gas and heat when the negative pressure fan is working, thereby improving the overall practicality and economy of the device.

[0018] Compared with the prior art, the utility model provides a spray drying device for surface treatment of a metal tripod, which has the following beneficial effects:

[0019] 1. The utility model starts the driving motor, and the output shaft of the driving motor can drive one of the rollers to rotate, and this roller can drive the conveyor belt and other rollers to rotate together, so that multiple bases and the tripod body can be effectively moved to the inside of the box in sequence, and then the cylinder is started, and the output shaft of the cylinder can drive the slider to slide inside the slide rail, and the slider can drive the sprayer to move in the horizontal direction, so that the tripod body can be effectively sprayed comprehensively, ensuring the quality of the workpiece.

[0020] 2. The utility model starts the negative pressure fan, which can transport the air inside the box to the inside of the first air pipe through the shunt pipe. After that, the air is heated by the heater and then sprayed from the air inlet pipe and multiple air jet pipes to the inside of the box, thereby not only effectively drying the tripod body after spraying, but also recycling the air inside the box to reduce unnecessary economic losses. When the work is completed, the electric valve inside the first air pipe can be closed and the electric valve inside the second air pipe can be opened, and the negative pressure fan can filter the air through the filter and discharge it through the exhaust pipe, thereby improving the overall safety and environmental protection of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a three-dimensional cross-sectional schematic diagram of the structural baffle and other parts of the utility model;

[0023] Figure 3 It is a front cross-sectional schematic diagram of the structural box and other parts of the utility model;

[0024] Figure 4 It is a three-dimensional cross-sectional schematic diagram of the structural slide rail and other parts of the utility model.

[0025] Among them: 1. baffle; 2. drive motor; 3. roller; 4. conveyor belt; 5. base; 6. tripod body; 7. box; 8. shielding curtain; 9. cylinder; 10. slide rail; 11. slider; 12. sprayer; 13. negative pressure fan; 14. shunt pipe; 15. first air pipe; 16. second air pipe; 17. heater; 18. air inlet pipe; 19. jet pipe; 20. filter; 21. exhaust pipe; 22. electric valve. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-4 A spray drying device for surface treatment of a metal tripod comprises a baffle 1, a driving motor 2 is fixedly installed on the front side of the baffle 1, a roller 3 is installed on the inner side of the baffle 1, a conveyor belt 4 is installed on the outer side of the roller 3, a base 5 is installed on the top surface of the conveyor belt 4, a tripod body 6 is installed on the top surface of the base 5, a box 7 is fixedly installed on the top surface of the baffle 1, a shielding curtain 8 is fixedly installed on the left side of the box 7, a cylinder 9 is fixedly installed on the front side of the box 7, a slide rail 10 is fixedly installed on the inner side of the box 7, and a slider 11 is slidably installed inside the slide rail 10 A sprayer 12 is fixedly installed on the bottom surface of the slider 11, a negative pressure fan 13 is fixedly installed on the inner top surface of the box body 7, a shunt pipe 14 is fixedly installed on the top surface of the negative pressure fan 13, a first air pipe 15 and a second air pipe 16 are fixedly connected to the top surface of the shunt pipe 14, a heater 17 is fixedly connected to the right end of the first air pipe 15, an air intake pipe 18 is fixedly installed on the right side surface of the heater 17, an injection pipe 19 is fixedly installed on the outer side surface of the air intake pipe 18, a filter 20 is fixedly connected to the left end of the second air pipe 16, and an exhaust pipe 21 is fixedly installed on the outer side surface of the filter 20.

[0028] Specifically, there are two baffles 1, a plurality of rollers 3, and the output shaft of the drive motor 2 is fixedly connected to the front side of one of the rollers 3. The advantage is that, through this structure, when the drive motor 2 is started, the output shaft of the drive motor 2 can drive one of the rollers 3 to rotate, and this roller 3 can drive the conveyor belt 4 and other rollers 3 to rotate together, thereby effectively moving the plurality of bases 5 and the tripod body 6 to the inside of the box 7 in sequence, thereby improving the overall working efficiency of the device.

[0029] Specifically, the output shaft of the cylinder 9 is fixedly connected to the front side of the slider 11. The advantage is that, through this structure, when the cylinder 9 is started, the output shaft of the cylinder 9 can drive the slider 11 to slide inside the slide rail 10, and the slider 11 can then drive the sprayer 12 to move in the horizontal direction, so that the tripod body 6 can be effectively sprayed comprehensively, ensuring the quality of the workpiece.

[0030] Specifically, a plurality of air jet pipes 19 are provided. The advantage is that, through this structure, when the negative pressure fan 13 is started, the negative pressure fan 13 can transport the air inside the box body 7 to the inside of the first air pipe 15 through the shunt pipe 14, and then the air can be heated by the heater 17 and then sprayed from the air inlet pipe 18 and the plurality of air jet pipes 19 to the inside of the box body 7, thereby effectively drying the tripod body 6 after spraying, and recycling the air inside the box body 7, reducing unnecessary economic losses.

[0031] Specifically, the electric valve 22 is installed inside the first air pipe 15 and the second air pipe 16. The advantage is that, through this structure, when the drying process is performed, the electric valve 22 inside the first air pipe 15 is opened and the electric valve 22 inside the second air pipe 16 is closed, and the negative pressure fan 13 can heat the air through the heater 17 and spray it back to the inside of the box 7, thereby improving the overall practicality of the device; when the work is completed, the electric valve 22 inside the first air pipe 15 can be closed and the electric valve 22 inside the second air pipe 16 can be opened, and the negative pressure fan 13 can filter the air through the filter 20 and discharge it through the exhaust pipe 21, thereby improving the overall safety and environmental protection of the device.

[0032] Specifically, the number of shielding curtains 8 is multiple, and the multiple shielding curtains 8 are respectively installed on the left side and the right side of the box body 7. The advantage is that through this structure, the multiple shielding curtains 8 can not only effectively prevent dust and other impurities from entering the inside of the box body 7, thereby ensuring the working environment of spraying, but also the shielding curtains 8 can ensure the airtightness of the inside of the box body 7, reduce the interaction with external gas and heat when the negative pressure fan 13 is working, and improve the overall practicality and economy of the device.

[0033] When in use, start the drive motor 2, the output shaft of the drive motor 2 can drive one of the rollers 3 to rotate, and this roller 3 can drive the conveyor belt 4 and other rollers 3 to rotate together, so that the multiple bases 5 and the tripod body 6 can be effectively moved to the inside of the box 7 in sequence, and then the cylinder 9 is started, and the output shaft of the cylinder 9 can drive the slider 11 to slide inside the slide rail 10, and the slider 11 can then drive the sprayer 12 to move in the horizontal direction, so that the tripod body 6 can be effectively sprayed comprehensively, ensuring the quality of the workpiece; then open the electric valve 22 inside the first air pipe 15 and close the electric valve 22 inside the second air pipe 16, start the negative pressure fan 13, the negative pressure fan 13 can transport the air inside the box 7 to the inside of the first air pipe 15 through the shunt pipe 14, and then the air is heated After being heated by the device 17, the air can be sprayed from the air inlet pipe 18 and the multiple air injection pipes 19 to the interior of the box 7, which can not only effectively dry the tripod body 6 after spraying, but also recycle the air inside the box 7 to reduce unnecessary economic losses; when the work is completed, the electric valve 22 inside the first air pipe 15 can be closed and the electric valve 22 inside the second air pipe 16 can be opened, and the negative pressure fan 13 can make the air filtered by the filter 20 and discharged through the exhaust pipe 21, thereby improving the overall safety and environmental protection of the device; multiple shielding curtains 8 can not only effectively prevent dust and other impurities from entering the interior of the box 7, thereby ensuring the working environment of spraying, but also the shielding curtains 8 can ensure the airtightness of the interior of the box 7, reduce the interaction with external gas and heat when the negative pressure fan 13 is working, and improve the overall practicality and economy of the device.

[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 spray drying device for surface treatment of a metal tripod, comprising a baffle (1), characterized in that: A driving motor (2) is fixedly mounted on the front side of the baffle (1); a roller (3) is mounted on the inner side of the baffle (1); a conveyor belt (4) is mounted on the outer side of the roller (3); a base (5) is mounted on the top surface of the conveyor belt (4); a tripod body (6) is mounted on the top surface of the base (5); a box (7) is fixedly mounted on the top surface of the baffle (1); a shielding curtain (8) is fixedly mounted on the left side of the box (7); a cylinder (9) is fixedly mounted on the front side of the box (7); a slide rail (10) is fixedly mounted on the inner side of the box (7); a slider (11) is slidably mounted inside the slide rail (10); and the bottom of the slider (11) is fixedly mounted on the bottom surface of the slider (11). A sprayer (12) is fixedly installed on the inner top surface of the box body (7), a negative pressure fan (13) is fixedly installed on the top surface of the negative pressure fan (13), a shunt pipe (14) is fixedly installed on the top surface of the negative pressure fan (13), a first air pipe (15) and a second air pipe (16) are fixedly connected to the top surface of the shunt pipe (14), the right end of the first air pipe (15) is fixedly connected to a heater (17), the right side of the heater (17) is fixedly installed with an air intake pipe (18), the outer side surface of the air intake pipe (18) is fixedly installed with an injection pipe (19), the left end of the second air pipe (16) is fixedly connected with a filter (20), and the outer side surface of the filter (20) is fixedly installed with an exhaust pipe (21).

2. A spray drying device for surface treatment of a metal tripod according to claim 1, characterized in that: The number of the baffles (1) is two, the number of the rollers (3) is plural, and the output shaft of the drive motor (2) is fixedly connected to the front side of one of the rollers (3).

3. The spray drying device for surface treatment of a metal tripod according to claim 1, characterized in that: The output shaft of the cylinder (9) is fixedly connected to the front side of the slider (11).

4. The spray drying device for surface treatment of a metal tripod according to claim 1, characterized in that: The number of the air injection pipes (19) is plural.

5. The spray drying device for surface treatment of a metal tripod according to claim 1, characterized in that: Electric valves (22) are installed inside the first air pipe (15) and the second air pipe (16).

6. The spray drying device for surface treatment of a metal tripod according to claim 1, characterized in that: There are a plurality of the shielding curtains (8), and the plurality of shielding curtains (8) are respectively installed on the left side and the right side of the box body (7).

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