Waterproof coating spraying equipment

Abstract

The utility model relates to the technical field of coating spraying equipment, and discloses waterproof coating spraying equipment which comprises a rack, the front side of the rack is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating shaft, the outer portion of the rotating shaft is fixedly connected with a roller, the outer side of the roller is provided with a belt, and the belt is fixedly connected with the rotating shaft. The two ends of the rotating shaft are rotationally connected to the inner side of the rack, a sweeping roller is arranged on the lower portion of the belt, a sweeping brush is fixedly connected to the surface of the sweeping roller, the two ends of the sweeping roller are rotationally connected to the inner wall of the rack, fixing frames are fixedly connected to the two sides of the interior of the rack, and empty grooves are formed in the fixing frames. According to the spraying device, waste residues attached to the surface of the belt are scraped off through the arrangement of the fixing frame, the spraying range of spraying is conveniently adjusted through the arrangement of the second motor, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coating spraying equipment, and in particular to a waterproof coating spraying equipment. Background Art

[0002] Waterproof coating is a coating process that forms an impermeable continuous film on the surface of the fabric for the purpose of waterproofing.

[0003] A Chinese patent with the patent public number CN208742876U disclosed a flame retardant and waterproof coating spraying device for polyester fabrics, including a conveyor belt, a first roller is sleeved in the conveyor belt, and a first rotating shaft is clamped in the first roller, and both ends of the first rotating shaft are respectively sleeved in the first bearing, and the two first bearings are respectively clamped on the opposite surfaces of the two support plates, a second roller is sleeved in the conveyor belt, and a second rotating shaft is clamped in the second roller, and both ends of the second rotating shaft are respectively sleeved in the second bearing, so that the fixed rod can drive the nozzle to move. Although the device is convenient for adjusting the spraying range of the nozzle and avoiding waste of resources, by setting a material barrel, the material barrel is located below the conveyor belt, so that the excessively sprayed paint flows into the material barrel from the side of the conveyor belt, avoiding waste of resources and saving production costs, but manual cleaning of the belt surface is not only time-consuming and labor-intensive, but also has low cleaning efficiency, and will also affect the normal progress of the conveying work. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a waterproof coating spraying equipment, which aims to improve the problem of manual cleaning of the belt surface in the prior art, which is not only time-consuming and labor-intensive, but also has low cleaning efficiency and affects the normal progress of the conveying work.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a waterproof coating spraying equipment, including a frame, the front side of the frame is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating shaft, the outside of the rotating shaft is fixedly connected with a roller, the outside of the roller is provided with a belt, both ends of the rotating shaft are rotatably connected to the inner side of the frame, the lower part of the belt is provided with a cleaning roller, the surface of the cleaning roller is fixedly connected with a cleaning brush, the two ends of the cleaning roller are rotatably connected to the inner wall of the frame, the inner sides of the frame are fixedly connected with a fixed frame, the interior of the fixed frame is provided with an empty groove, the interior of the empty groove is fixedly connected with a spring, the end of the spring close to the belt is fixedly connected with a connecting plate, the side of the connecting plate close to the belt is fixedly connected with a scraper, the two sides of the fixed frame are provided with a through groove, the interior of the through groove is fixedly connected with a connecting block, the inner side of the connecting block is rotatably connected with a protective rod, and a collecting component is provided below the cleaning roller.

[0006] As a further description of the above technical solution:

[0007] The collecting assembly comprises a guide groove, which is opened at the inner bottom of the frame, the bottom of the guide groove is fixedly connected with a guide bucket, the bottom of the guide bucket is fixedly connected with a collecting pipe, and the bottom end of the collecting pipe is fixedly connected with a collecting box.

[0008] As a further description of the above technical solution:

[0009] The collection box is fixedly connected to the top of the base, the four corners of the top of the base are fixedly connected with support rods, and the top of the support rods is fixedly connected with a frame.

[0010] As a further description of the above technical solution:

[0011] Support frames are fixedly connected to both sides of the top of the frame, a second motor is fixedly connected to the front side of the support frame, a lead screw is fixedly connected to the output end of the second motor, a slide groove is provided on the inner top of the support frame, a slider is connected to the external thread of the lead screw, the slider is slidably connected to the inside of the slide groove, and a sliding plate is fixedly connected to the bottom of the slider.

[0012] As a further description of the above technical solution:

[0013] The bottom of the sliding plate is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a storage bin, the bottom of the storage bin is provided with a nozzle, and the bottom of the storage bin is fixedly connected with a guard plate around it.

[0014] As a further description of the above technical solution:

[0015] A hose is fixedly connected to the top of the storage bin, a conveying pipe is fixedly connected to the top of the hose, and the outer side of the conveying pipe is fixedly connected to the outer side of the supporting frame.

[0016] As a further description of the above technical solution:

[0017] The bottom end of the delivery pipe is fixedly connected to the output end of the water pump, and the water pump is fixedly connected to the outside of the material storage box.

[0018] As a further description of the above technical solution:

[0019] The material storage box is fixedly connected to the top of the base, and the four corners of the bottom of the base are fixedly connected with universal wheels.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the paint attached to the surface of the belt is scraped off through the coordination among the frame, the first motor, the rotating shaft, the roller, the belt, the cleaning roller, the cleaning brush, the fixed frame, the empty slot, the spring, the connecting plate, the scraper, the through slot, the connecting block, the protective rod and the like. The protective rod in the through slot can protect the belt and avoid the belt from being worn, thereby improving the efficiency of cleaning the waste residue.

[0022] 2. In the utility model, by coordinating the structures such as the support frame, the second motor, the screw rod, the slide groove, the slider, the sliding plate, the cylinder, the storage bin, the nozzle, the guard plate, the hose, the delivery pipe, the water pump, and the storage box, the spraying range of the nozzle can be adjusted conveniently to avoid waste of resources, and at the same time the spraying speed of the coating can be increased to improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of a waterproof coating spraying device proposed by the utility model;

[0024] Figure 2 This is a rear view of a waterproof coating spraying device proposed by the utility model;

[0025] Figure 3 This is a cross-sectional view of the frame structure of a waterproof coating spraying device proposed by the utility model;

[0026] Figure 4 This is a cross-sectional view of the fixing frame structure of a waterproof coating spraying equipment proposed by the utility model;

[0027] Figure 5 This is a partial structural cross-sectional view of a waterproof coating spraying device proposed by the utility model.

[0028] Legend:

[0029] 1. Frame; 2. Support rod; 3. Base; 4. Universal wheel; 5. First motor; 6. Rotating shaft; 7. Roller; 8. Belt; 9. Cleaning roller; 10. Cleaning brush; 11. Fixed frame; 12. Empty slot; 13. Spring; 14. Connecting plate; 15. Scraper; 16. Through slot; 17. Connecting block; 18. Protective rod; 19. Support frame; 20. Second motor; 21. Screw rod; 22. Slide; 23. Sliding block; 24. Sliding plate; 25. Cylinder; 26. Storage bin; 27. Nozzle; 28. Guard plate; 29. ​​Hose; 30. Delivery pipe; 31. Water pump; 32. Storage box; 33. Collection box; 34. Collection pipe; 35. Diversion trough; 36. Diversion bucket DETAILED DESCRIPTION

[0030] 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.

[0031] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] Reference Figure 1 , Figure 3 and Figure 4The utility model provides an embodiment: a waterproof coating spraying device, including a frame 1, a first motor 5 is fixedly connected to the front side of the frame 1, an output end of the first motor 5 is fixedly connected to a rotating shaft 6, a roller 7 is fixedly connected to the outside of the rotating shaft 6, a belt 8 is arranged on the outside of the roller 7, both ends of the rotating shaft 6 are rotatably connected to the inner side of the frame 1, a cleaning roller 9 is arranged at the lower part of the belt 8, a cleaning brush 10 is fixedly connected to the surface of the cleaning roller 9, both ends of the cleaning roller 9 are rotatably connected to the inner wall of the frame 1, a fixing frame 11 is fixedly connected to both sides of the inside of the frame 1, an empty slot 12 is opened inside the fixing frame 11, and the inside of the empty slot 12 is A spring 13 is fixedly connected, and one end of the spring 13 close to the belt 8 is fixedly connected to a connecting plate 14, and the side of the connecting plate 14 close to the belt 8 is fixedly connected to a scraper 15, through grooves 16 are provided on both sides of the fixed frame 11, and the interior of the through grooves 16 is fixedly connected to a connecting block 17, and the inner side of the connecting block 17 is rotatably connected to a protective rod 18, and a collecting component is arranged below the cleaning roller 9, and the collecting component includes a guide groove 35, and the guide groove 35 is arranged at the inner bottom of the frame 1, and the bottom of the guide groove 35 is fixedly connected to a guide bucket 36, and the bottom of the guide bucket 36 is fixedly connected to a collecting pipe 34, and the bottom end of the collecting pipe 34 is fixedly connected to a collecting box 33.

[0033] The first motor 5 is driven to drive the rotating shaft 6, and the rotating shaft 6 drives the roller 7 to rotate. The roller 7 drives the belt 8 set on the surface to convey. The cleaning brush 10 set at the bottom of the belt 8 cleans the surface of the belt 8. The cleaning brush 10 rotates through the cleaning roller 9. The fixed frame 11 connected to the inner side of the frame 1 compresses the connecting plate 14 through the spring 13. The connecting plate 14 compresses the scraper 15 to scrape off the residual paint on the surface of the belt 8. The protective rod 18 is used to protect the belt 8 from wear. The scraped residual paint flows into the guide bucket 36 through the guide groove 35, and is then collected into the collection box 33 through the collection pipe 34 at the bottom of the guide bucket 36, which is convenient for centralized processing.

[0034] Reference Figure 1 , Figure 2 and Figure 5 The collecting box 33 is fixedly connected to the top of the base 3, and the four corners of the top of the base 3 are fixedly connected to the support rod 2. The top of the support rod 2 is fixedly connected to the frame 1. The two sides of the top of the frame 1 are fixedly connected to the support frame 19. The front side of the support frame 19 is fixedly connected to the second motor 20. The output end of the second motor 20 is fixedly connected to the screw rod 21. The inner top of the support frame 19 is provided with a slide groove 22. The external thread of the screw rod 21 is connected with a slider 23. The slider 23 is slidably connected to the inside of the slide groove 22. The bottom of the slider 23 is fixedly connected with a sliding plate 24. The bottom of the sliding plate 24 is fixedly connected with a cylinder 25. The output end of the cylinder 25 is fixedly connected with a storage bin 26. The bottom of the storage bin 26 is provided with a nozzle 27. The bottom of the storage bin 26 is fixedly connected with a guard plate 28.

[0035] By driving the second motor 20 to rotate with the screw rod 21, the rotation of the screw rod 21 drives the slider 23 to slide inside the slide groove 22, and the slide groove 22 plays a limiting role. The movement of the slider 23 drives the cylinder 25 at the bottom of the connecting block 17 to move left and right, and the output end of the cylinder 25 drives the storage bin 26 to move up and down, so as to facilitate the adjustment of the spraying range of the nozzle 27, and the guard plate 28 is used to limit the spraying range.

[0036] Reference Figure 1 and Figure 2 A hose 29 is fixedly connected to the top of the storage bin 26, a delivery pipe 30 is fixedly connected to the top of the hose 29, the outer side of the delivery pipe 30 is fixedly connected to the outer side of the support frame 19, the bottom end of the delivery pipe 30 is fixedly connected to the output end of the water pump 31, the water pump 31 is fixedly connected to the outer side of the storage box 32, the storage box 32 is fixedly connected to the top of the base 3, and the four bottom corners of the base 3 are fixedly connected with universal wheels 4.

[0037] The spray material is delivered to the delivery pipe 30 through the water pump 31, then delivered to the hose 29 through the delivery pipe 30, and then delivered to the storage bin 26 by the hose 29. The universal wheel 4 facilitates the movement of the entire equipment, thereby increasing practicality.

[0038] Working principle: When using the device, the object to be sprayed is placed on the belt 8, and the rotating shaft 6 is driven by the first motor 5. The rotating shaft 6 drives the belt 8 to be transported through the roller 7, and then the paint is extracted from the storage box 32 by starting the water pump 31 and transported to the hose 29 through the conveying pipe 30. The paint is transported to the storage bin 26 through the hose 29, and the paint is sprayed on the spray object through the nozzle 27. The second motor 20 is started to rotate and drive the screw rod 21 to rotate. The screw rod 21 rotates and drives the slider 23 to move left and right. The slider 23 is connected to the cylinder 25 through the sliding plate 24, and the cylinder 25 drives the storage bin 26 to move downward. When it moves to a suitable position, spraying is carried out. As the belt 8 rotates, the cleaning brush 10 contacts with the surface of the belt 8, and the cleaning roller 9 drives the cleaning brush 10 to rotate. The cleaning brush 10 then sweeps off the paint on the surface of the belt 8. At the same time, the springs 13 inside the empty slots 12 in the fixed frame 11 are all in a compressed state, connecting the plate 14 and making the scraper 15 contact with the surface of the belt 8. As the belt 8 rotates, the scraper 15 scrapes off the paint attached to the surface of the belt 8, and the protective rod 18 inside the through slot 16 protects the belt 8. The swept and scraped paint is discharged into the collection box 33 through the guide groove 35, the guide bucket 36 and the collection pipe 34 to complete recycling.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is 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 described 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 waterproof coating spraying device, comprising a frame (1), characterized in that: The front side of the frame (1) is fixedly connected to a first motor (5), the output end of the first motor (5) is fixedly connected to a rotating shaft (6), the outside of the rotating shaft (6) is fixedly connected to a roller (7), the outside of the roller (7) is provided with a belt (8), both ends of the rotating shaft (6) are rotatably connected to the inside of the frame (1), a cleaning roller (9) is provided at the bottom of the belt (8), the surface of the cleaning roller (9) is fixedly connected to a cleaning brush (10), both ends of the cleaning roller (9) are rotatably connected to the inner wall of the frame (1), and both sides of the inside of the frame (1) are fixedly connected to a fixed frame (10). 1), the interior of the fixed frame (11) is provided with an empty slot (12), the interior of the empty slot (12) is fixedly connected with a spring (13), the end of the spring (13) close to the belt (8) is fixedly connected with a connecting plate (14), the side of the connecting plate (14) close to the belt (8) is fixedly connected with a scraper (15), both sides of the fixed frame (11) are provided with through slots (16), the interior of the through slots (16) is fixedly connected with a connecting block (17), the inner side of the connecting block (17) is rotatably connected with a protective rod (18), and a collecting assembly is arranged below the cleaning roller (9).

2. A waterproof coating spraying device according to claim 1, characterized in that: The collection assembly comprises a guide groove (35), the guide groove (35) is arranged at the inner bottom of the frame (1), the bottom of the guide groove (35) is fixedly connected to a guide bucket (36), the bottom of the guide bucket (36) is fixedly connected to a collection pipe (34), and the bottom end of the collection pipe (34) is fixedly connected to a collection box (33).

3. A waterproof coating spraying device according to claim 2, characterized in that: The collection box (33) is fixedly connected to the top of the base (3), the four corners of the top of the base (3) are fixedly connected to support rods (2), and the top of the support rods (2) is fixedly connected to the frame (1).

4. The waterproof coating spraying equipment according to claim 1, characterized in that: The top two sides of the frame (1) are fixedly connected with support frames (19), the front side of the support frame (19) is fixedly connected with a second motor (20), the output end of the second motor (20) is fixedly connected with a screw rod (21), the inner top of the support frame (19) is provided with a slide groove (22), the outer thread of the screw rod (21) is connected with a slider (23), the slider (23) is slidably connected to the inside of the slide groove (22), and the bottom of the slider (23) is fixedly connected with a sliding plate (24).

5. The waterproof coating spraying equipment according to claim 4, characterized in that: The bottom of the sliding plate (24) is fixedly connected to a cylinder (25), the output end of the cylinder (25) is fixedly connected to a material storage bin (26), the bottom of each material storage bin (26) is provided with a nozzle (27), and the bottom of the material storage bin (26) is fixedly connected to a guard plate (28) around the periphery.

6. A waterproof coating spraying device according to claim 5, characterized in that: The top of the storage bin (26) is fixedly connected with a hose (29), the top of the hose (29) is fixedly connected with a delivery pipe (30), and the outer side of the delivery pipe (30) is fixedly connected to the outer side of the support frame (19).

7. A waterproof coating spraying device according to claim 6, characterized in that: The bottom end of the delivery pipe (30) is fixedly connected to the output end of the water pump (31), and the water pump (31) is fixedly connected to the outside of the material storage box (32).

8. The waterproof coating spraying equipment according to claim 7, characterized in that: The material storage box (32) is fixedly connected to the top of the base (3), and universal wheels (4) are fixedly connected to the four corners of the bottom of the base (3).

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