Plastic product spraying device
By designing a plastic product spraying device with structures such as spraying boxes, funnels, and collection boxes, the problem of coatings being unable to be recycled when spraying plastic items is solved, the effective collection and recycling of coatings is achieved, and the cost is reduced.
Patent Information
- Application Number
- CN202420435862.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-07
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-03-07
AI Technical Summary
When spraying plastic items, the prior art cannot effectively recycle the paint, resulting in a large amount of paint waste.
A plastic product spraying device is designed, including a spray box, a funnel, a collection box, a conveyor tube, a water pump and a clamping assembly. Through the mutual cooperation of these structures, the collection and recycling of the paint is realized.
The sprayed paint is collected and recycled when spraying plastic items, reducing paint waste and reducing costs.
Smart Images
Figure CN222551144U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of spraying processing, in particular to a spraying device for plastic products. Background Art
[0002] Plastic product spraying device is a kind of equipment used to apply coatings on the surface of plastic products. These coatings can provide protection, beauty, wear resistance, corrosion resistance and other functions.
[0003] After searching, Chinese patent announcement number CN215744264U discloses a plastic product spraying device, the spraying mechanism includes an annular rotating plate, a rotating groove and a driving assembly, the outer surface of the driving assembly is movably connected to the outer surface of the annular rotating plate, the outer surface of the driving assembly is movably connected to the top of the support plate, the rotating groove is opened on the top of the processing table, the bottom of the annular rotating plate is rotatably connected to the top of the processing table, the bottom of the annular rotating plate is fixedly connected to a limit plate, the outer surface of the limit plate is rotatably connected to the inner surface of the rotating groove, and the left and right sides of the top of the annular rotating plate are fixedly connected. The utility model relates to the field of spraying processing technology. The plastic product spraying device, through the combination of structures such as a driving motor, a servo motor, a slider, and a spraying tube, can make the upper and lower spraying uniform by rotating at a uniform speed, and can make the surrounding spraying uniform by rotating at a uniform speed. The combination of the above structures solves the problem of uneven spraying and low efficiency of the existing spraying device.
[0004] The above document solves the problem of uniform spraying of plastic articles. However, when spraying plastic articles, a large amount of paint will be wasted and cannot be recycled. Therefore, a plastic product spraying device is proposed to solve the above problem. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a plastic product spraying device, aiming to improve the problem that the paint cannot be recycled when spraying plastic products.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a plastic product spraying device, including a spray box, a box door is hingedly connected to the front side of the spray box, a magnet is fixedly connected to the right side of the front of the spray box, an iron sheet is fixedly connected to the right side of the rear of the box door, the magnet and the iron sheet are magnetically connected, the left and right sides of the inner wall of the spray box are fixedly connected to a conveying cylinder, a plurality of nozzles are fixedly connected to the outside of the conveying cylinder, a funnel is fixedly connected to the bottom of the spray box, a collecting box is fixedly connected to the bottom wall of the funnel, a water pump is fixedly connected to the inner bottom wall of the collecting box, a conveying pipe is fixedly connected to the output end of the water pump, and clamping components are installed inside the spray box and the funnel.
[0007] As a further description of the above technical solution:
[0008] The clamping assembly includes a cylinder and four fixed blocks, the bottom of the cylinder is fixedly connected to the top of the spray box, the opposite sides of the four fixed blocks are fixedly connected to the inside of the funnel, the output end of the cylinder is fixedly connected to a connecting shaft, the lower outer side of the connecting shaft is rotatably connected to a movable plate, a protective shell is fixedly connected between the four fixed blocks, the inner bottom wall of the protective shell is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating shaft, and the top of the rotating shaft is fixedly connected to a fixed plate.
[0009] As a further description of the above technical solution:
[0010] A handle is fixedly connected to the right side of the front portion of the box door.
[0011] As a further description of the above technical solution:
[0012] The outer lower side of the delivery pipe passes through the collection box.
[0013] As a further description of the above technical solution:
[0014] The upper part of the delivery pipe passes through the spray box and is fixedly connected to the inside of the delivery cylinder.
[0015] As a further description of the above technical solution:
[0016] The fixing plate is internally rotatably connected to the outside of the protective shell.
[0017] As a further description of the above technical solution:
[0018] The outer side of the connecting shaft is slidably connected to the inside of the spray box.
[0019] As a further description of the above technical solution:
[0020] The bottom of the movable plate is arranged on the top of the fixed plate.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the utility model, the spray box, funnel, collection box, delivery pipe, water pump, delivery cylinder, and nozzle are mutually coordinated to collect the sprayed paint when spraying plastic objects, and reduce costs through recycling. In the utility model, the cylinder, connecting shaft, moving plate, fixed plate, protective shell, fixed block, motor, rotating shaft and other structures are mutually coordinated to solve the problem of fixing the object when spraying plastic objects, rotating the object during spraying, and spraying the object evenly. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 This is a three-dimensional diagram of a plastic product spraying device proposed by the utility model;
[0024] Figure 2 This is a schematic diagram of a nozzle of a plastic product spraying device proposed by the utility model;
[0025] Figure 3 This is a schematic diagram of a water pump for a plastic product spraying device proposed by the utility model;
[0026] Figure 4 The present invention is a schematic diagram of a motor of a plastic product spraying device.
[0027] Legend: 1. Spray box; 2. Funnel; 3. Collection box; 4. Handle; 5. Box door; 6. Cylinder; 7. Delivery pipe; 8. Delivery tube; 9. Moving plate; 10. Connecting shaft; 11. Magnet; 12. Nozzle; 13. Fixed plate; 14. Protective shell; 15. Iron sheet; 16. Fixed block; 17. Water pump; 18. Motor; 19. Rotating shaft. DETAILED DESCRIPTION
[0028] 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 of the utility model, other embodiments obtained by ordinary technicians in this field without creative work are all within the scope of protection of the utility model.
[0029] Reference Figure 1-3 The utility model provides an embodiment: a plastic product spraying device, including a spray box 1, a box door 5 is hingedly connected to the front side of the spray box 1, and the box door 5 prevents the paint inside the spray box 1 from spraying out during spraying. A magnet 11 is fixedly connected to the right side of the front of the spray box 1, and an iron sheet 15 is fixedly connected to the right side of the rear of the box door 5. The magnet 11 and the iron sheet 15 are magnetically connected, and the magnet 11 plays the role of adsorbing the iron sheet 15 to fix the box door 5 to the outside of the spray box 1. The left and right sides of the inner wall of the spray box 1 are fixedly connected to the conveying cylinder 8, and the spray box 1 plays the role of fixing the conveying cylinder 8. A plurality of nozzles 12 are fixedly connected to the outside of the conveying cylinder 8. The conveying cylinder 8 outputs the paint from the inside to the nozzle 12, and then sprays it out from the nozzle 12.
[0030] Reference Figure 1-3A funnel 2 is fixedly connected to the bottom of the spray box 1. The funnel 2 collects the paint and transports it to the inside of the collecting box 3. The collecting box 3 is fixedly connected to the bottom of the funnel 2. The funnel 2 fixes the collecting box 3. A water pump 17 is fixedly connected to the bottom wall of the collecting box 3. The collecting box 3 fixes the water pump 17. The output end of the water pump 17 is fixedly connected to a delivery pipe 7. The water pump 17 transports the paint to the inside of the delivery pipe 7, and then transports the paint to the inside of the delivery tube 8 by the delivery pipe 7. A clamping assembly is installed inside the spray box 1 and the funnel 2. A handle 4 is fixedly connected to the right front part of the box door 5. The box door 5 fixes the handle 4. The lower side of the outer part of the delivery pipe 7 passes through the collecting box 3. The upper part of the delivery pipe 7 passes through the spray box 1 and is fixedly connected to the inside of the delivery tube 8. The delivery pipe 7 transports the paint to the delivery tube 8.
[0031] Reference Figure 1 , Figure 2 and Figure 4 The clamping assembly includes a cylinder 6 and four fixed blocks 16. The bottom of the cylinder 6 is fixedly connected to the top of the spray box 1, and the spray box 1 plays a role in fixing the cylinder 6. The opposite sides of the four fixed blocks 16 are fixedly connected to the inside of the funnel 2, and the funnel 2 plays a role in installing the fixed blocks 16. The output end of the cylinder 6 is fixedly connected to a connecting shaft 10, and the output end of the cylinder 6 plays a role in driving the connecting shaft 10 to move downward. The lower side of the outer side of the connecting shaft 10 is rotatably connected to a movable plate 9, and the connecting shaft 10 plays a role in driving the movable plate 9 to clamp the plastic object. A protective shell 14 is fixedly connected between the four fixed blocks 16, and the fixed blocks 16 play a role in fixing the protective shell 14.
[0032] Reference Figure 1 , Figure 2 and Figure 4 The bottom wall of the protective shell 14 is fixedly connected to a motor 18, and the protective shell 14 plays a role in fixing the motor 18. The output end of the motor 18 is fixedly connected to a rotating shaft 19, and the output end of the motor 18 plays a role in driving the rotating shaft 19 to rotate. The top of the rotating shaft 19 is fixedly connected to a fixed plate 13, and the rotating shaft 19 drives the fixed plate 13 to rotate, and the fixed plate 13 will drive the plastic object to rotate, so that the plastic object can be sprayed evenly. The fixed plate 13 is internally rotatably connected to the outside of the protective shell 14, and the protective shell 14 plays a role in limiting the fixed plate 13. The outer side of the connecting shaft 10 is slidably connected to the inside of the spray box 1, and the spray box 1 plays a role in limiting the connecting shaft 10. The bottom of the movable plate 9 is arranged on the top of the fixed plate 13, and the movable plate 9 and the fixed plate 13 play the role of fixing the plastic object and driving the plastic object to rotate.
[0033] Working principle: First, put the plastic object on the top of the fixed plate 13, and then start the cylinder 6. The output end of the cylinder 6 will drive the connecting shaft 10 to move downward. The connecting shaft 10 drives the movable plate 9 to clamp the plastic object. After the plastic object is fixed, close the box door 5. At the same time, the magnet 11 will absorb the iron sheet 15 to prevent the paint from spraying out of the device. Then start the motor 18. The output end of the motor 18 will drive the rotating shaft 19 to rotate, and the rotating shaft 19 will drive the fixed plate 13 to rotate. The fixed plate 13 will drive the plastic object to rotate, and the movable plate 9 will also be driven to rotate. At the same time, start the water pump 17, and the input end of the water pump 17 will suck the collection box. 3, and then transported from the output end to the delivery pipe 7, the delivery pipe 7 will transport the paint to the two delivery cylinders 8, the delivery cylinder 8 will transport it to the inside of the nozzle 12, and then sprayed from the nozzle 12 onto the rotating plastic objects, so that the plastic objects are sprayed evenly, the outflowing paint will flow from the funnel 2 to the inside of the collecting box 3, and after spraying, the water pump 17 and the motor 18 are turned off, and the handle 4 is pulled, and the handle 4 will pull out the iron sheet 15 adsorbed on the magnet 11, and then the cylinder 6 is started, and the output end of the cylinder 6 will drive the connecting shaft 10 and the moving plate 9 to move upward, loosen the plastic objects, and then take out the sprayed plastic objects.
[0034] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions recorded in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A plastic product spraying device, comprising a spraying box (1), characterized in that: The front side of the spray box (1) is hingedly connected to a box door (5), the front right side of the spray box (1) is fixedly connected to a magnet (11), the rear right side of the box door (5) is fixedly connected to an iron sheet (15), the magnet (11) and the iron sheet (15) are magnetically connected, the left and right sides of the inner wall of the spray box (1) are fixedly connected to a conveying cylinder (8), the outer side of the conveying cylinder (8) is fixedly connected to a plurality of nozzles (12), the bottom of the spray box (1) is fixedly connected to a funnel (2), the bottom of the funnel (2) is fixedly connected to a collecting box (3), the inner bottom wall of the collecting box (3) is fixedly connected to a water pump (17), the output end of the water pump (17) is fixedly connected to a conveying pipe (7), and a clamping assembly is installed inside the spray box (1) and the funnel (2).
2. A plastic product spraying device according to claim 1, characterized in that: The clamping assembly comprises a cylinder (6) and four fixed blocks (16), the bottom of the cylinder (6) is fixedly connected to the top of the spray box (1), the opposite sides of the four fixed blocks (16) are fixedly connected to the inside of the funnel (2), the output end of the cylinder (6) is fixedly connected to a connecting shaft (10), the lower side of the outside of the connecting shaft (10) is rotatably connected to a moving plate (9), a protective shell (14) is fixedly connected between the four fixed blocks (16), the inner bottom wall of the protective shell (14) is fixedly connected to a motor (18), the output end of the motor (18) is fixedly connected to a rotating shaft (19), and the top of the rotating shaft (19) is fixedly connected to a fixed plate (13).
3. A plastic product spraying device according to claim 1, characterized in that: A handle (4) is fixedly connected to the right front side of the door (5).
4. A plastic product spraying device according to claim 1, characterized in that: The outer lower side of the delivery pipe (7) passes through the collection box (3).
5. A plastic product spraying device according to claim 1, characterized in that: The upper portion of the delivery pipe (7) passes through the spray box (1) and is fixedly connected to the inside of the delivery cylinder (8).
6. A plastic product spraying device according to claim 2, characterized in that: The interior of the fixing plate (13) is rotatably connected to the outside of the protective shell (14).
7. A plastic product spraying device according to claim 2, characterized in that: The outer side of the connecting shaft (10) is slidably connected to the inside of the spray box (1).
8. A plastic product spraying device according to claim 2, characterized in that: The bottom of the movable plate (9) is arranged on the top of the fixed plate (13).