Water-based automobile chassis coating spraying device

Abstract

The utility model relates to the technical field of automobile chassis water-based paint spraying, and discloses a water-based automobile chassis paint spraying device which comprises a base, supporting seats are fixedly installed on the two sides of the top of the base, and a motor is arranged on the right side of one supporting seat. Redundant paint can quickly flow into the collecting box to be collected through the multiple inclined-plane-shaped circulating grooves, and the redundant paint entering the collecting box can be filtered through the filter screen, so that impurities and the paint are left on the filter screen and enter the collecting box to be collected; the coating collected in the collecting box can be conveyed back into the material storage box for reuse through a recycling pipe connected with a material pumping pump, so that a user can conveniently recycle the redundant coating in a filtering manner, and a large amount of waste of the coating is prevented; and the clamping blocks can be driven to be taken out from the clamping grooves by pulling the lifting handle upwards, and the filter screen is driven to be taken out from the collecting box, so that a user can conveniently disassemble and clean the filter screen.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile chassis water-based paint spraying, in particular to a water-based automobile chassis paint spraying device. Background Art

[0002] With the improvement of people's living standards, cars are no longer out of reach, and have even become a common means of transportation for people. Therefore, the use of cars has become more frequent. In contrast, the wear and tear of various parts of the car will increase. The car chassis is very important for the safe use of the car. It is needed both in the production and maintenance of the car, and the car chassis needs to be sprayed after production is completed.

[0003] After searching, the utility model patent with patent number CN214812030U discloses a spraying device for a chassis brake device of an automobile, including a spraying device body, a spray gun body is arranged on the spraying device body, and a storage tank is fixedly installed on the spraying device body, the upper end of the storage tank is fixedly connected with a tank cover through a plurality of buckles, a partition is fixedly connected to the inner wall of the storage tank near the upper end, a rotating hole is opened in the middle position of the inner surface of the partition, the partition is rotatably connected with a driving rod through the rotating hole, a driving motor is rotatably installed on the upper end of the driving rod, a limited position seat is fixedly connected to the middle position of the bottom inner wall of the storage tank, and a plurality of material leveling rods are fixedly installed on the outer surface of the driving rod. The spraying device of the utility model has the function of preventing the coating in the storage tank from settling, thereby ensuring the coating effect, and protecting the spray gun body, with a simple structure, convenient and practical.

[0004] Although the above device can prevent the paint in the storage tank from settling and ensure the paint effect, the above device cannot recycle the excess paint for secondary use after spraying is completed, but directly discharges it, which will cause a large amount of waste of paint in actual use, resulting in the undesirable phenomenon of increased use cost; and at the same time, it is also impossible to dry and cool the paint after spraying is completed, and it needs to cool it by itself, which will increase the time required for work in actual use, so that the work efficiency is reduced. For this reason, we propose a water-based automobile chassis paint spraying device. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a water-based automobile chassis paint spraying device to solve the above-mentioned problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water-based automobile chassis paint spraying device, comprising a base, support bases are fixedly installed on both sides of the top of the base, a motor is arranged on the right side of one of the support bases, a support frame is arranged on the top of the two support bases, a material storage box is arranged on the top of the support frame, a feeding trough is opened on the top of the material storage box, a connecting frame is arranged on the top of the two support bases, a cross plate is arranged on the left side of the base, a heating device is arranged on the top of the cross plate, an air outlet pipe is sleeved on the right side of the heating device, a first air pump is sleeved on the middle part of the air outlet pipe, two delivery pipes are sleeved on the right side of the air outlet pipe, and a plurality of nozzles are sleeved at equal distances on the bottom of the two delivery pipes, a collecting box is arranged on the front side of the base, card slots are opened on both sides of the inner wall of the collecting box, a connecting pipe is sleeved on the right side of the collecting box and the right side of the material storage box, and supporting legs are fixedly installed around the bottom of the base.

[0009] Preferably, a rotating rod is rotatably mounted in the inner cavity of the support seat via a bearing, and a conveyor belt is sleeved between the output shaft of the motor and the outer ring of the rotating rod.

[0010] Preferably, a pumping pipe is sleeved on the top of the material storage box, a pump body is sleeved on the middle of the pumping pipe, a U-shaped pipe is sleeved on the bottom of the pumping pipe, and a plurality of nozzles are sleeved at equal distances on the bottom of the U-shaped pipe.

[0011] Preferably, a lifting cylinder is provided on the top of the connecting frame, and a scraper is provided on the bottom of the output end of the lifting cylinder.

[0012] Preferably, the air outlet pipe is connected to two delivery pipe sets by penetrating the left side of the support frame, and there are two groups of delivery pipes with ten pipes in each group.

[0013] Preferably, the inner cavity of the collection box is provided with a filter screen, and blocks are fixedly installed on both sides of the filter screen, and handles are fixedly installed on the tops of the two blocks.

[0014] Preferably, a plurality of flow grooves are provided on the top of the base, and the flow grooves are all arranged in an inclined shape.

[0015] Preferably, a recovery pipe is sleeved on the right side of the collection box and the back side of the material storage box, and a material extraction pump is sleeved on the middle part of the recovery pipe.

[0016] Preferably, a receiving tube is mounted between the connecting tube and the supporting frame, and a second air pump is mounted in the middle of the receiving tube.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a water-based automobile chassis paint spraying device, which has the following beneficial effects:

[0019] 1. The water-based automobile chassis paint spraying device can make excess paint quickly flow into the collection box for collection through multiple inclined flow grooves. The filter net can filter the excess paint entering the collection box, so that impurities and paint are respectively retained on the filter net and enter the collection box for collection, and the paint collected in the collection box can be transported back to the storage box for reuse through a recovery pipe connected to a suction pump, so that users can filter and recycle the excess paint to prevent a large amount of paint waste; and the handle can be pulled upward to drive the card block to be taken out of the card slot, and the filter net can be taken out of the collection box, so that users can disassemble and clean the filter net.

[0020] 2. The water-based automobile chassis paint spraying device can extract the hot gas in the heating device and send it to the two delivery pipes through the outlet pipe connected to the first air pump, and finally spray the hot gas onto the automobile chassis after spraying through multiple nozzles at the bottom of the two delivery pipes, so that the automobile chassis can be dried after spraying, preventing self-cooling and drying from consuming a lot of working time.

[0021] 3. The water-based automobile chassis paint spraying device extracts the hot gas floating in the support frame into the connecting pipe through the receiving pipe connected to the second air pump, and finally transports the extracted hot gas to the collecting box and the storage box through the connecting pipe, so that the heated gas can be utilized to prevent the paint from solidifying. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the material storage box of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the heating device of the utility model;

[0026] Figure 5 This is a schematic diagram of the structure of the collection box of the utility model;

[0027] Figure 6 This is a schematic diagram of the filter structure of the utility model.

[0028] In the figure: 1. base; 2. support base; 3. motor; 4. rotating rod; 5. conveyor belt; 6. supporting frame; 7. material storage box; 8. feeding trough; 9. extraction pipe; 10. pump body; 11. U-shaped pipe; 12. nozzle; 13. connecting frame; 14. lifting cylinder; 15. scraper; 16. horizontal plate; 17. heating device; 18. air outlet pipe; 19. first air pump; 20. conveying pipe; 21. nozzle; 22. circulation trough; 23. collecting box; 24. card slot; 25. filter screen; 26. card block; 27. handle; 28. recovery pipe; 29. ​​extraction pump; 30. connecting pipe; 31. receiving pipe; 32. second air pump; 33. supporting leg. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figure 1-6 A water-based automobile chassis paint spraying device comprises a base 1, support bases 2 are fixedly installed on both sides of the top of the base 1, a motor 3 is arranged on the right side of one of the support bases 2, support frames 6 are arranged on the top of the two support bases 2, a material storage box 7 is arranged on the top of the support frame 6, a feeding trough 8 is opened on the top of the material storage box 7, a connecting frame 13 is arranged on the top of the two support bases 2, a horizontal plate 16 is arranged on the left side of the base 1, a heating device 17 is arranged on the top of the horizontal plate 16, an air outlet pipe 18 is sleeved on the right side of the heating device 17, a first air pump 19 is sleeved on the middle part of the air outlet pipe 18, two delivery pipes 20 are sleeved on the right side of the air outlet pipe 18, and a plurality of nozzles 21 are sleeved at equal distances at the bottom of the two delivery pipes 20, a collecting box 23 is arranged on the front side of the base 1, and slots 24 are opened on both sides of the inner wall of the collecting box 23, a connecting pipe 30 is sleeved on the right side of the collecting box 23 and the right side of the material storage box 7, and supporting legs 33 are fixedly installed around the bottom of the base 1.

[0031] Furthermore, a rotating rod 4 is rotatably mounted in the inner cavity of the support seat 2 via a bearing, and a conveyor belt 5 is sleeved between the output shaft of the motor 3 and the outer ring of the rotating rod 4 .

[0032] Furthermore, a lifting cylinder 14 is provided on the top of the connecting frame 13, and a scraper 15 is provided at the bottom of the output end of the lifting cylinder 14. The advantages are: the scraper 15 is driven up and down by the output end of the lifting cylinder 14 to be adjusted to a position in contact with the automobile chassis on the conveyor belt 5, and then the conveyor belt 5 is driven to transport the automobile chassis under the linkage of the output shaft of the motor 3 and the rotating rod 4. The paint on the automobile chassis can be automatically scraped and evenly made by contacting the automobile chassis at different heights through the scraper 15, thereby bringing convenience to the user.

[0033] Furthermore, a drawing pipe 9 is sleeved on the top of the material storage box 7, a pump body 10 is sleeved in the middle of the drawing pipe 9, a U-shaped tube 11 is sleeved on the bottom of the drawing pipe 9, and a plurality of nozzles 12 are sleeved at equal distances on the bottom of the U-shaped tube 11. Advantages: the drawing pipe 9 connected with the pump body 10 draws the paint in the material storage box 7 into the U-shaped tube 11, and then the paint is sprayed to the top position of the automobile chassis on the conveyor belt 5 through the plurality of nozzles 12, so that the automobile chassis can be sprayed quickly.

[0034] Furthermore, the air outlet pipe 18 is connected to the two delivery pipes 20 by penetrating the left side of the support frame 6. There are two groups of delivery pipes 20, and each group is set with ten pieces. Advantages: the air outlet pipe 18 connected by the first air pump 19 can extract the hot gas in the heating device 17 and send it to the two delivery pipes 20. Finally, the hot gas is sprayed onto the painted automobile chassis through multiple nozzles 21 at the bottom of the two delivery pipes 20, so that the automobile chassis can be dried after the spraying is completed, preventing self-cooling and drying from consuming a lot of working time.

[0035] Furthermore, a plurality of flow grooves 22 are provided on the top of the base 1, and the flow grooves 22 are all arranged in an inclined shape. Advantageously, the plurality of inclined flow grooves 22 can allow excess paint to quickly flow into the collection box 23 for collection.

[0036] Furthermore, a recovery pipe 28 is sleeved on the right side of the collecting box 23 and the back side of the material storage box 7 , and a material extraction pump 29 is sleeved on the middle part of the recovery pipe 28 .

[0037] Furthermore, the inner cavity of the collecting box 23 is provided with a filter screen 25, and blocks 26 are fixedly installed on both sides of the filter screen 25, and handles 27 are fixedly installed on the tops of the two blocks 26. Advantages: the filter screen 25 can filter the excess paint entering the collecting box 23, so that impurities and paint are respectively retained on the filter screen 25 and collected in the collecting box 23, and the recovery pipe 28 connected by the suction pump 29 can transport the paint collected in the collecting box 23 back to the storage box 7 for reuse, so that it is convenient for users to filter and recycle the excess paint to prevent a large amount of paint waste; and pulling the handle 27 upwards can drive the block 26 to be taken out of the card slot 24, and drive the filter screen 25 to be taken out of the collecting box 23, so that it is convenient for users to disassemble and clean the filter screen 25.

[0038] Furthermore, a receiving tube 31 is installed between the connecting tube 30 and the support frame 6, and a second air pump 32 is installed in the middle of the receiving tube 31. The advantages are: the hot gas floating in the support frame 6 is pumped into the connecting tube 30 through the receiving tube 31 connected to the second air pump 32, and finally the extracted hot gas is transported to the collecting box 23 and the storage box 7 through the connecting tube 30, so that the heated gas can be utilized to prevent the paint from solidifying.

[0039] Working principle: When in use, first place the chassis of the car on the conveyor belt 5, and then put the paint into the storage box 7 through the feed trough 8, and then drive the conveyor belt 5 to transport the chassis of the car through the linkage of the output shaft of the motor 3 and the rotating rod 4. During transportation, the paint in the storage box 7 is pumped into the U-shaped tube 11 through the extraction pipe 9 connected to the pump body 10, and then the paint is sprayed to the top position of the chassis of the car on the conveyor belt 5 through multiple nozzles 12. After spraying, the scraper 15 is driven up and down by the output end of the lifting cylinder 14 to adjust it to the position in contact with the chassis of the car on the conveyor belt 5, and then it can pass through the scraper 1 during transportation. 5 contacts with the automobile chassis at different heights to automatically scrape the paint on it evenly, thereby bringing convenience to the user. At this time, when the automobile chassis is transported to the position of multiple nozzles 21, the outlet pipe 18 connected to the first air pump 19 can extract the hot gas in the heating device 17 and send it to the two conveying pipes 20. Finally, the multiple nozzles 21 at the bottom of the two conveying pipes 20 spray the hot gas onto the automobile chassis after spraying, so that the automobile chassis can be dried after spraying, preventing the self-cooling and drying from consuming a lot of working time, and at the same time, the excess paint on the conveyor belt 5 After falling onto the base 1, the excess paint can be quickly collected in the collection box 23 through the plurality of inclined flow grooves 22, and when collecting the excess paint, the excess paint entering the collection box 23 can be filtered through the filter screen 25, so that the impurities and the paint are respectively retained on the filter screen 25 and collected in the collection box 23, and the paint collected in the collection box 23 can be transported back to the storage box 7 for reuse through the recovery pipe 28 connected to the pump 29, so that the user can filter and recycle the excess paint, thereby preventing a large amount of waste of paint. The cost of use increases. At the same time, the hot gas floating in the support frame 6 is pumped into the connecting pipe 30 through the receiving pipe 31 connected to the second air pump 32, and finally the extracted hot gas is transported to the collecting box 23 and the storage box 7 through the connecting pipe 30, so that the heated gas can be utilized to prevent the paint from solidifying. Finally, when the user needs to clean the filter 25 that has been used for too long, the handle 27 can be pulled upwards to drive the block 26 to be taken out of the slot 24, and the filter 25 to be taken out of the collecting box 23, so that the user can disassemble and clean the filter 25 conveniently.

[0040] 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 water-based automobile chassis paint spraying device, comprising a base (1), characterized in that: Support seats (2) are fixedly mounted on both sides of the top of the base (1), a motor (3) is arranged on the right side of one of the support seats (2), support frames (6) are arranged on the tops of the two support seats (2), a material storage box (7) is arranged on the top of the support frames (6), a feed trough (8) is provided on the top of the material storage box (7), a connecting frame (13) is arranged on the tops of the two support seats (2), a horizontal plate (16) is arranged on the left side of the base (1), a heating device (17) is arranged on the top of the horizontal plate (16), and a heating device (17) is arranged on the right side of the heating device (17). An air outlet pipe (18) is sleeved, a first air pump (19) is sleeved in the middle of the air outlet pipe (18), two delivery pipes (20) are sleeved on the right side of the air outlet pipe (18), a plurality of nozzles (21) are sleeved at equal distances at the bottom of the two delivery pipes (20), a collection box (23) is arranged on the front side of the base (1), both sides of the inner wall of the collection box (23) are provided with card slots (24), the right side of the collection box (23) and the right side of the storage box (7) are sleeved with a connecting pipe (30), and support legs (33) are fixedly installed around the bottom of the base (1).

2. A water-based automobile chassis paint spraying device according to claim 1, characterized in that: A rotating rod (4) is rotatably mounted in the inner cavity of the support seat (2) via a bearing, and a conveyor belt (5) is sleeved between the output shaft of the motor (3) and the outer ring of the rotating rod (4).

3. The water-based automobile chassis paint spraying device according to claim 1 is characterized in that: The top of the material storage box (7) is sleeved with a material extraction pipe (9), the middle of the material extraction pipe (9) is sleeved with a pump body (10), the bottom of the material extraction pipe (9) is sleeved with a U-shaped pipe (11), and the bottom of the U-shaped pipe (11) is sleeved with a plurality of nozzles (12) at equal distances.

4. The water-based automobile chassis paint spraying device according to claim 1, characterized in that: A lifting cylinder (14) is arranged on the top of the connecting frame (13), and a scraper (15) is arranged on the bottom of the output end of the lifting cylinder (14).

5. The water-based automobile chassis paint spraying device according to claim 1, characterized in that: The air outlet pipe (18) is connected to two delivery pipes (20) by penetrating the left side of the support frame (6), and there are two groups of delivery pipes (20) with ten pipes in each group.

6. The water-based automobile chassis paint spraying device according to claim 1, characterized in that: The inner cavity of the collection box (23) is provided with a filter screen (25), and blocks (26) are fixedly installed on both sides of the filter screen (25), and handles (27) are fixedly installed on the tops of the two blocks (26).

7. The water-based automobile chassis paint spraying device according to claim 1, characterized in that: A plurality of circulation grooves (22) are provided on the top of the base (1), and the circulation grooves (22) are all arranged in an inclined shape.

8. The water-based automobile chassis paint spraying device according to claim 1, characterized in that: A recovery pipe (28) is sleeved on the right side of the collecting box (23) and the back side of the material storage box (7), and a material extraction pump (29) is sleeved on the middle part of the recovery pipe (28).

9. The water-based automobile chassis paint spraying device according to claim 1, characterized in that: A receiving tube (31) is sleeved between the connecting tube (30) and the supporting frame (6), and a second air pump (32) is sleeved in the middle of the receiving tube (31).

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