Automobile part surface spraying device
By using the impact force of the water flow to drive the stirring rod to stir the paint in the surface spraying device of the automobile accessories, the problems of paint agglomeration and uneven spraying are solved, uniform spraying of the paint and normal operation of the device are achieved, and the cost is reduced.
Patent Information
- Application Number
- CN202420323497.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-21
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-02-21
AI Technical Summary
During the spraying process, the paint in the coating box cannot be stirred, which makes the paint prone to blockage, resulting in uneven spraying or blockage of transportation pipes and spray heads, which in turn affects the normal operation of the spraying device.
A surface spraying device for automobile accessories was designed, using a water pump to send the water flow through the conveyor pipe into the diverting tank, and using the impact force of the water flow to push the rotation of the shaft and the stirring rod to achieve stirring the paint in the storage box, maintain the fluidity of the paint, and prevent paint powder from contaminating through the micro-waterfall effect.
It effectively avoids coating blockage, ensures uniformity of the spraying process, prevents the transportation pipe and spray head from being blocked, ensures the normal operation of the spraying device, and reduces the spraying cost.
Smart Images
Figure CN222568164U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of spraying processing, in particular to a surface spraying device for automobile parts. Background Art
[0002] Auto parts are the various units that make up the entire car. Therefore, during the production process of auto parts, a protective layer needs to be sprayed on the surface of the parts through a spraying device to increase the service life of the parts. However, when the parts are sprayed by the spraying device, the paint in the paint box cannot be stirred, which makes it easy for the paint to clump when placed, resulting in uneven spraying or blockage of the transport pipe and nozzle, causing the spraying device to be unable to perform the spraying process normally. Therefore, we propose a surface spraying device for auto parts to solve the above problems. Utility Model Content
[0003] The main purpose of the utility model is to provide a surface spraying device for automobile parts, which solves the problem that when the parts are sprayed by the spraying device, the paint in the paint box cannot be stirred, which makes it easy for the paint to clump when placed, resulting in uneven spraying or clogging of the transport pipe and the nozzle, causing the spraying device to be unable to perform the spraying process normally.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] The top end of the water pump is installed in the water pump casing, and the top end of the water pump casing is installed in the water pump casing.
[0006] Preferably, a sealed door is installed at the front end of the box body through a hinge, an electric cross slide is installed at the upper end of the interior of the box body, a slider is installed at the lower end of the electric cross slide, an electric push rod is installed at the lower end of the slider through a bolt, a temporary storage box is installed at the output end of the electric push rod, one side of the temporary storage box is connected to the material transport pipe, and a nozzle is installed at the lower side of the temporary storage box.
[0007] Preferably, a plurality of stirring rods are fixedly mounted on the outside of the shaft of the rotating shaft located inside the storage box, and the stirring rods are movably mounted inside the storage box.
[0008] Preferably, a plurality of push plates are fixedly mounted on the outside of the shaft of the rotating shaft located inside the diversion groove, and the push plates are parallel to the conveying pipe.
[0009] Preferably, a guide groove is provided at the inner upper end of the box body, the guide groove is connected to the diversion groove, a plurality of drainage grooves are penetrated at the inner lower end of the guide groove, the lower end of the drainage groove is located inside the box body, and a guide plate is fixedly installed at the inner upper end of the box body, and the guide plate and the drainage groove are parallel to each other.
[0010] Preferably, a water inlet pipe is installed between the box body and the water storage tank, and a filter cartridge is installed inside the water inlet pipe.
[0011] Compared with the prior art, the present invention has the following beneficial effects:
[0012] (1) The water pump in the utility model sends water into the inside of the diversion trough along the delivery pipe, and then after the water flows into the inside of the diversion trough, the impact force of the water flow is used to push the push plate and the rotating shaft to rotate, so that the push plate drives the rotating shaft and the stirring rod to rotate inside the storage box, and the rotating shaft and the stirring rod stir and push the paint in the storage box, so that the paint maintains fluidity and does not form lumps, so that the nozzle can spray the paint onto the surface of the raw material more evenly.
[0013] (2) In the present invention, after the water flows into the diverter trough, it will flow along the diverter trough and the guide trough, so that the water can flow into the drainage trough along the guide trough, and then the water flowing into the drainage trough can flow into the interior of the box. Then, when the water flows on the surface of the guide plate, a micro waterfall is formed inside the box through the guidance of the guide plate, so that the water waterfall surrounds the nozzle and the raw material, so that the paint powder generated during spraying can be dissolved in the water and flow, and will not cause pollution to the box and the outside world. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of a surface spraying device for automobile parts according to the utility model;
[0015] Figure 2 This is a front view structural diagram of a surface spraying device for automobile parts according to the utility model;
[0016] Figure 3 This is a side structural diagram of a surface spraying device for automobile parts according to the present utility model;
[0017] Figure 4The utility model is a surface spraying device for automobile parts Figure 2 Schematic diagram of the cross-section structure at AA in the middle;
[0018] Figure 5 The utility model is a surface spraying device for automobile parts Figure 3 Schematic diagram of the cross-section structure at the middle BB;
[0019] Figure 6 The utility model is a surface spraying device for automobile parts Figure 2 Schematic diagram of the cross-sectional structure at CC.
[0020] In the figure: 1. Box body; 2. Sealing door; 3. Placing table; 4. Storage box; 5. Auxiliary mechanism; 501. Water storage tank; 502. Water inlet pipe; 503. Filter cartridge; 504. Water pump; 505. Delivery pipe; 506. Diversion trough; 507. Rotating shaft; 508. Agitating rod; 509. Push plate; 510. Guide trough; 511. Drain trough; 512. Guide plate; 6. Transport pump; 7. Material transport pipe; 8. Electric cross slide; 9. Slider; 10. Electric push rod; 11. Temporary storage box; 12. Sprinkler. DETAILED DESCRIPTION
[0021] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0022] like Figures 1 to 6 As shown, the embodiment of the utility model proposes a surface spraying device for automobile parts, including a box body 1, a placing table 3 is installed at the lower end of the interior of the box body 1, a nozzle 12 is installed at the upper end of the interior of the box body 1, a storage box 4 is installed at the upper end of the box body 1, a transport pump 6 is installed at the rear side of the upper end of the box body 1, and the transport pump 6 is connected to the storage box 4 and the nozzle 12 respectively, an auxiliary mechanism 5 is installed between the box body 1 and the storage box 4, the auxiliary mechanism 5 includes a water tank 501, the water tank 501 is installed at the lower end of the box body 1, and the water tank 50 1 is installed inside, and a delivery pipe 505 is installed on the water pump 504. The upper end of the delivery pipe 505 is snap-fitted and installed at the lower end of the storage box 4. A diverter trough 506 is provided at the lower end of the storage box 4. The delivery pipe 505 is connected to the diverter trough 506. A rotating shaft 507 is installed inside the diverter trough 506 so as to be movable through it. The upper end of the rotating shaft 507 is movably installed inside the storage box 4. A plurality of drainage grooves 511 are provided at the upper end of the interior of the box body 1, and the drainage grooves 511 and the diverter trough 506 are connected.
[0023] like Figures 4 to 6 As shown, in another embodiment of the present invention, a sealed door 2 is installed at the front end of the box body 1 through a hinge, an electric cross slide 8 is installed at the upper end of the interior of the box body 1, a slider 9 is installed at the lower end of the electric cross slide 8, an electric push rod 10 is installed at the lower end of the slider 9 through a bolt, a temporary storage box 11 is installed at the output end of the electric push rod 10, one side of the temporary storage box 11 is connected to the material transport pipe 7, a nozzle 12 is installed at the lower side of the temporary storage box 11, a rotating shaft 507 is located inside the storage box 4, and a plurality of stirring rods 508 are fixedly installed on the outside of the rod body, and the stirring rod 508 is movably installed inside the storage box 4. A number of push plates 509 are fixedly installed on the outside of the rod body inside the diversion trough 506, and the push plates 509 are parallel to the delivery pipe 505. A guide groove 510 is provided at the upper end of the interior of the box body 1, and the guide groove 510 is connected to the diversion trough 506. A number of drainage grooves 511 are penetrated at the lower end of the interior of the guide groove 510, and the lower end of the drainage groove 511 is located inside the box body 1. A guide plate 512 is fixedly installed on the upper end of the interior of the box body 1, and the guide plate 512 and the drainage groove 511 are parallel to each other. A water inlet pipe 502 is installed between the box body 1 and the water tank 501, and a filter cartridge 503 is installed inside the water inlet pipe 502.
[0024] The user places the raw materials to be processed on the surface of the placing table 3 and then closes the sealing door 2. After the sealing door 2 is closed, the water pump 504 sends the water flow along the delivery pipe 505 into the inside of the diverter trough 506. Then, the water flow in the diverter trough 506 pushes the push plate 509 through the impact force, so that the push plate 509 drives the rotating shaft 507 to rotate, and the rotating shaft 507 drives the stirring rod 508 to rotate inside the storage box 4, stirring and mixing the paint in the storage box 4, so that the paint maintains fluidity and avoids agglomeration or precipitation. Then, the water flow in the diverter trough 506 flows along the guide groove 510, so that the water flow can enter the interior of the box body 1 along the guide groove 510 and the drainage groove 511, and flow along the inner upper surface of the box body 1. Then, when the water flow meets the guide plate 512, the water flow can flow along the surface of the guide plate 512, and then flow downward through one end of the guide plate 512, thereby achieving a miniature waterfall effect.
[0025] Then the electric cross slide 8 cooperates with the slider 9 to control the nozzle 12 to adjust the position, and the electric push rod 10 will drive the nozzle 12 to move downward, reducing the distance between the nozzle 12 and the raw material, so that the paint can be sprayed more evenly on the surface of the raw material. At the same time, the transport pump 6 transports the paint in the storage box 4 along the transport pipe 7 to the inside of the temporary storage box 11, and then the paint entering the temporary storage box 11 can be sprayed on the surface of the raw material through the nozzle 12. At the same time, the paint powder generated during spraying will come into contact with the micro-waterfall, so that the paint powder is integrated into the water to prevent the paint powder from polluting the box body 1 and the outside world. Then the water flow at the lower end of the box body 1 will return to the inside of the water storage tank 501 along the water inlet pipe 502, and the paint powder contained in the water flow will be filtered through the filter cartridge 503, so that the water flow can be recycled. At the same time, you only need to take out the filter cartridge 503 for cleaning and you can continue to use it, thereby reducing the cost of spraying.
[0026] The working principle of this automotive parts surface spraying device:
[0027] When in use, the user first places the raw materials to be processed on the surface of the placing table 3, and then closes the sealing door 2. After the sealing door 2 is closed, the water pump 504 sends the water flow along the delivery pipe 505 into the inside of the diverter trough 506, and then the water flow entering the diverter trough 506 will push the push plate 509 through the impact force, so that the push plate 509 drives the rotating shaft 507 to rotate, and the rotating shaft 507 drives the stirring rod 508 to rotate inside the storage box 4, stirring and mixing the paint in the storage box 4 to keep the paint fluid. Then the water flow entering the diverter trough 506 flows along the guide groove 510, so that the water flow can enter the box along the guide groove 510 and the drainage groove 511 1, and flows along the inner upper surface of the box body 1, and then when the water flow meets the guide plate 512, the water flow can flow along the surface of the guide plate 512, and then flow downward through one end of the guide plate 512, thereby achieving the effect of a miniature waterfall, and then the transport pump 6 transports the paint in the storage box 4 along the transport pipe 7 to the inside of the temporary storage box 11, and then the paint entering the temporary storage box 11 can be sprayed on the surface of the raw material through the nozzle 12, and at the same time, the electric cross slide 8 cooperates with the slider 9 to control the position of the nozzle 12, and the electric push rod 10 will drive the nozzle 12 to move downward, reducing the distance between the nozzle 12 and the raw material, so that the paint can be sprayed more evenly on the surface of the raw material.
[0028] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.
Claims
1. A surface spraying device for automobile parts, comprising a housing (1), characterized in that: A placing table (3) is installed at the lower end of the box body (1), a nozzle (12) is installed at the upper end of the box body (1), a material storage box (4) is installed at the upper end of the box body (1), a transport pump (6) is installed at the rear side of the upper end of the box body (1), and the transport pump (6) is connected to the material storage box (4) and the nozzle (12) respectively, an auxiliary mechanism (5) is installed between the box body (1) and the material storage box (4), and the auxiliary mechanism (5) includes a water storage tank (501), the water storage tank (501) is installed at the lower end of the box body (1), and a water pump (504) is installed inside the water storage tank (501). ), a delivery pipe (505) is installed on the water pump (504), the upper end of the delivery pipe (505) is snap-fitted and installed on the lower end of the interior of the storage box (4), the lower end of the interior of the storage box (4) is provided with a diversion groove (506), the delivery pipe (505) and the diversion groove (506) are connected, a rotating shaft (507) is installed movably through the interior of the diversion groove (506), the upper end of the rotating shaft (507) is movably installed inside the storage box (4), and a plurality of drainage grooves (511) are provided on the upper end of the interior of the box body (1), and the drainage grooves (511) and the diversion grooves (506) are connected.
2. The surface spraying device for automobile parts according to claim 1, characterized in that: A sealed door (2) is installed at the front end of the box body (1) via a hinge, an electric cross slide rail (8) is installed at the upper end of the box body (1), a slider (9) is installed at the lower end of the electric cross slide rail (8), an electric push rod (10) is installed at the lower end of the slider (9) via bolts, a temporary storage box (11) is installed at the output end of the electric push rod (10), one side of the temporary storage box (11) is connected to the material transport pipe (7), and a nozzle (12) is installed at the lower side of the temporary storage box (11).
3. The surface spraying device for automobile parts according to claim 1, characterized in that: The rotating shaft (507) is located inside the material storage box (4), and a plurality of stirring rods (508) are fixedly installed on the outside of the rod body. The stirring rods (508) are movably installed inside the material storage box (4).
4. The surface spraying device for automobile parts according to claim 1, characterized in that: A plurality of push plates (509) are fixedly mounted on the outside of the shaft of the rotating shaft (507) located inside the diversion groove (506), and the push plates (509) are parallel to the conveying pipe (505).
5. The surface spraying device for automobile parts according to claim 1, characterized in that: A guide groove (510) is provided at the upper end of the interior of the box body (1), and the guide groove (510) is connected to the diversion groove (506). A plurality of drainage grooves (511) are provided through the lower end of the interior of the guide groove (510), and the lower ends of the drainage grooves (511) are located inside the box body (1). A guide plate (512) is fixedly installed at the upper end of the interior of the box body (1), and the guide plate (512) and the drainage grooves (511) are parallel to each other.
6. The surface spraying device for automobile parts according to claim 1, characterized in that: A water inlet pipe (502) is installed between the box body (1) and the water storage tank (501), and a filter cartridge (503) is installed inside the water inlet pipe (502).