A rotating device for spraying a tank workpiece

Abstract

The utility model discloses a kind of rotary equipment for storage tank workpiece spraying layer, it is related to rotary equipment technical field, the rotary equipment includes spraying box, the inside bottom of spraying box is equipped with base, the inside of base is equipped with sliding slot;The inside top of spraying box is equipped with clamping assembly;The inside sliding connection of sliding slot has moving assembly, the moving assembly includes sliding plate, the inside sliding connection of sliding groove is in sliding plate, the bottom one side inside rotationally connected of sliding plate has two gyro wheel, the bottom other side inside rotationally connected of sliding plate has steering wheel, the inside one side of sliding plate is installed in the output of second electric push rod.The utility model is cooperated by adjusting assembly and clamping assembly, to facilitate the clamping of the top of storage tank workpiece, improve the clamping effect of storage tank workpiece, simultaneously, it is convenient to be clamped and supported when storage tank workpiece rotates.

Description

Technical Field

[0001] This utility model relates to the field of rotating equipment technology, specifically a rotating device for spraying coatings on tank workpieces. Background Technology

[0002] Tank coating refers to the technical process of coating the surface of storage tanks (such as oil storage tanks, chemical storage tanks, water treatment tanks, etc.). The purpose is to protect the storage tanks from corrosion, chemical erosion or environmental factors (such as ultraviolet rays, wind and rain) by spraying anti-corrosion, anti-rust, weather-resistant or special coatings. It may also have aesthetic and identification functions.

[0003] Existing patent CN221183350U discloses a rotating device for spraying coating on storage tank workpieces, including a housing, a drive chamber at the lower end of the housing, a rotating component inside the drive chamber, a support ring rotatably connected to the drive chamber via a bearing, a rotating ring fixed at the upper end of the support ring, a toothed belt on the outer side of the rotating ring, and a gear meshing with the toothed belt. The storage tank, pump body and spray pipe are connected by a hose, which facilitates automatic rotational spraying of the storage tank workpiece.

[0004] However, this rotating device still has some drawbacks. During use, the top of the tank is clamped by the clamping plate, which improves the stability of the tank during spraying. However, the position of the clamping plate is fixed. When the tank rotates, the clamping plate clamping the top of the tank will cause inconvenience to the tank rotation. At the same time, it is not convenient to place the tank in the center. As a result, the tank will rotate eccentrically when it rotates. The centrifugal force will cause the tank to shift and result in insufficient uniformity of spraying.

[0005] Based on this, a rotary device for spraying coatings on tank workpieces is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0006] The purpose of this invention is to provide a rotating device for spraying coating on tank workpieces, in order to solve the problems of poor clamping effect and insufficient stability in the prior art, which lead to tank body displacement and poor spraying effect during rotation.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A rotary device for spraying coating on tank workpieces includes a spraying box, a base is installed at the bottom of the spraying box, and a sliding groove is formed inside the base.

[0009] An adjustment assembly is installed at the top inside the spray box;

[0010] The sliding groove is slidably connected to a moving component, which includes a sliding plate. The sliding plate is slidably connected to the inside of the sliding groove. Two rollers are rotatably connected to one bottom side of the sliding plate, and a rotating wheel is rotatably connected to the other bottom side of the sliding plate. The output end of the second electric push rod is installed on one side of the inside of the sliding plate, and the second electric push rod is installed on one side of the inside of the spray box.

[0011] A rotating assembly is mounted on the top of the sliding plate.

[0012] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0013] In one alternative: two hinges are installed on one side of the spray box, and a sealed door is installed on one side of the hinges, with a glass plate installed inside the sealed door.

[0014] In one alternative: a spraying assembly is installed on the other side of the spraying box.

[0015] In one alternative: the spraying assembly includes a storage tank installed on the other side of the spraying tank, a spraying pump installed at the bottom of one side of the storage tank, a liquid outlet pipe installed at the outlet end of the spraying pump, a spraying plate installed on one side of the liquid outlet pipe, and the spraying plate being installed inside the spraying tank.

[0016] In one alternative: the adjustment assembly includes a first electric actuator mounted inside the top of the spray box, with a connecting plate mounted on the output end of the first electric actuator, and an annular turntable mounted on the bottom of the connecting plate.

[0017] In one alternative: a clamping assembly is mounted on the bottom of the annular turntable.

[0018] In one alternative: the clamping assembly includes a mounting plate mounted on the bottom of an annular turntable, and a silicone plate is mounted on the bottom of the mounting plate.

[0019] In one alternative embodiment: the rotating assembly includes a support plate mounted on top of a sliding plate, an electric turntable mounted on top of the support plate, an electric clamping disc mounted on top of the electric turntable, two drive motors mounted on both sides of the electric clamping disc, bidirectional screws mounted on the output ends of the drive motors, the bidirectional screws being rotatably connected to the electric clamping disc, clamping blocks being threaded to both ends of the bidirectional screws, the clamping blocks being slidably connected to the electric clamping disc, a bellows cover mounted on one bottom side of the clamping block, and a silicone block mounted on one top side of the clamping block.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] 1. This utility model, through the combined use of the adjustment component and the clamping component, facilitates the clamping and fitting of the top of the storage tank workpiece, thereby improving the clamping effect of the storage tank workpiece. At the same time, it facilitates clamping and support when the storage tank workpiece rotates, thereby improving the stability and practicality of the storage tank workpiece clamping.

[0022] 2. This utility model uses a moving component to facilitate the feeding and unloading of the storage tank workpiece, avoiding the problem of the workpiece being difficult to remove after spraying. The use of a rotating component allows the storage tank workpiece to be centered and rotated, improving the stability of the storage tank workpiece rotation and the uniformity of the spraying. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0024] Figure 2 This is a schematic diagram of the spray box and spraying components of this utility model.

[0025] Figure 3 This is a schematic diagram of the adjustment component and clamping component of this utility model.

[0026] Figure 4 This is a schematic diagram of the moving component and rotating component of this utility model.

[0027] Figure reference numerals: 1. Spraying box; 11. Base; 12. Sliding groove; 13. Hinge; 14. Sealing door; 15. Glass plate; 16. Storage box; 17. Spraying pump; 18. Liquid outlet pipe; 19. Spraying plate; 2. First electric actuator; 21. Connecting plate; 22. Annular turntable; 23. Mounting plate; 24. Silicone plate; 3. Sliding plate; 31. Roller; 32. Rotary wheel; 33. Second electric actuator; 34. Support plate; 35. Electric turntable; 36. Electric clamping plate; 37. Drive motor; 38. Bidirectional screw; 39. Clamping block; 310. Bellows cover; 311. Silicone block. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0029] In one embodiment, such as Figures 1-4 As shown, a rotating device for spraying coating on tank workpieces includes a spraying box 1, a base 11 is installed at the bottom inside the spraying box 1, and a sliding groove 12 is provided inside the base 11.

[0030] An adjustment assembly is installed at the top inside the spray box 1;

[0031] The sliding groove 12 is slidably connected to a moving component, which includes a sliding plate 3. The sliding plate 3 is slidably connected to the inside of the sliding groove 12. Two rollers 31 are rotatably connected to one side of the bottom of the sliding plate 3, and a rotating wheel 32 is rotatably connected to the other side of the bottom of the sliding plate 3. The output end of the second electric push rod 33 is installed on one side of the inside of the spray box 1.

[0032] A rotating assembly is mounted on the top of the sliding plate 3.

[0033] In this embodiment, the operation of the second electric actuator 33 pushes the sliding plate 3 to slide inside the sliding groove 12 inside the base 11. The bottom roller 31 and rotating wheel 32 of the sliding plate 3 support the bottom, which improves the smoothness of the sliding plate 3 sliding inside the sliding groove 12, so as to send the sliding plate 3 out, thereby facilitating the feeding and taking out of the storage tank workpiece, improving the convenience and practicality of the device. The rotating component facilitates the positioning, clamping and rotation of the storage tank workpiece.

[0034] In one embodiment, such as Figure 1 and Figure 3 As shown, two hinges 13 are installed on one side of the spray box 1, and a sealing door 14 is installed on one side of the hinges 13. A glass plate 15 is installed inside the sealing door 14. The sealing door 14 is opened or closed by rotating it through the hinges 13. The spraying situation inside the spray box 1 can be easily observed through the glass plate 15.

[0035] In one embodiment, such as Figure 1 and Figure 4 As shown, a spraying assembly is installed on the other side of the spraying box 1, and the workpiece of the storage tank is sprayed by the spraying assembly.

[0036] In one embodiment, such as Figure 1 , Figure 2 and Figure 4 As shown, the spraying assembly includes a storage tank 16, which is installed on the other side of the spraying tank 1. A spraying pump 17 is installed at the bottom of one side of the storage tank 16. An outlet pipe 18 is installed at the outlet end of the spraying pump 17. A spraying plate 19 is installed on one side of the outlet pipe 18. The spraying plate 19 is installed inside the spraying tank 1. The spraying pump 17 draws out the spraying agent from the storage tank 16 and sends it into the interior of the spraying plate 19 through the outlet pipe 18. The spraying plate 19 then uniformly sprays the workpiece in the storage tank.

[0037] In one embodiment, such as Figure 1 and Figure 4As shown, the adjustment assembly includes a first electric actuator 2, which is installed inside the top of the spray box 1. A connecting plate 21 is installed at the output end of the first electric actuator 2, and an annular turntable 22 is installed at the bottom of the connecting plate 21. By operating the first electric actuator 2, the connecting plate 21 is pushed downward, so as to drive the bottom clamping assembly of the annular turntable 22 to move downward, thereby clamping the top of the tank workpiece. When the tank workpiece rotates, the rotation of the annular turntable 22 provides a supporting effect.

[0038] In one embodiment, such as Figure 1 and Figure 4 As shown, a clamping assembly is installed at the bottom of the annular turntable 22 to clamp the top of the storage tank workpiece.

[0039] In one embodiment, such as Figure 1 and Figure 4 As shown, the clamping assembly includes a mounting plate 23, which is installed at the bottom of the annular turntable 22. A silicone plate 24 is installed at the bottom of the mounting plate 23. The silicone plate 24 at the bottom of the mounting plate 23 improves the fit with the top of the storage tank workpiece and also provides an anti-slip effect.

[0040] In one embodiment, such as Figure 1 and Figure 4 As shown, the rotating assembly includes a support plate 34, which is mounted on top of the sliding plate 3. An electric turntable 35 is mounted on top of the support plate 34, and an electric clamping disc 36 is mounted on top of the electric turntable 35. Two drive motors 37 are mounted on both sides of the electric clamping disc 36. A bidirectional screw 38 is mounted on the output end of each drive motor 37, and the bidirectional screw 38 is rotatably connected to the electric clamping disc 36. Clamping blocks 39 are threadedly connected to both ends of the bidirectional screw 38. The clamping block 39 is slidably connected to the electric clamping disk 36. A bellows cover 310 is installed on the bottom side of one side of the clamping block 39, and a silicone block 311 is installed on the top side of one side of the clamping block 39. The operation of the drive motor 37 drives the two bidirectional screws 38 to rotate, so that the four clamping blocks 39 slide towards the center inside the electric clamping disk 36. The four clamping blocks 39 are used to position and clamp the storage tank workpiece. The silicone block 311 provides a non-slip effect. The operation of the electric turntable 35 drives the storage tank workpiece to rotate.

[0041] The above embodiment discloses a rotating device for spraying coating on storage tank workpieces. The operation of the second electric push rod 33 pushes the sliding plate 3 to slide inside the sliding groove 12. The bottom rollers 31 and swivels 32 of the sliding plate 3 support and rotate it, thereby improving the stability of the sliding plate 3 within the sliding groove 12. This facilitates the movement of the rotating assembly, placing the storage tank workpiece to be coated on top of the electric clamping plate 36. The operation of the drive motor 37 drives the two bidirectional screws 38 to rotate, causing the four clamping blocks 39 to slide towards the center inside the electric clamping plate 36. The four clamping blocks 39 position and clamp the storage tank workpiece. Silicone blocks 311 provide a non-slip fit. A bellows cover 310 prevents impurities and paint from entering the electric clamping plate 36. The retraction of the second electric push rod 33 retracts the sliding plate 3 back into the sliding groove 12. The sealing door 14 is rotated and closed by the flipping of the hinge 13. The glass plate 15 facilitates observation of the interior of the spraying box 1, improving the convenience of the device. The operation of the first electric push rod 2 pushes the connecting plate 21 to move downward, thereby pushing the silicone plate 24 at the bottom of the mounting plate 23 to clamp the top of the tank workpiece. At the same time, the electric clamping plate 36 is opened to clamp the workpiece, avoiding the problem of the clamping block 39 obstructing the uniformity of spraying. The operation of the electric turntable 35 moves the tank workpiece to rotate. Since the mounting plate 23 clamps the top of the tank workpiece, the annular turntable 22 rotates with the tank workpiece, improving the stability of the tank workpiece clamping and rotation. The spraying pump 17 extracts the spraying agent from the storage tank 16 and sends it into the interior of the spraying plate 19 through the liquid outlet pipe 18. The spraying plate 19 sprays the tank workpiece evenly, improving the practicality of the device.

[0042] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A rotating apparatus for spraying a workpiece of a storage tank, comprising a spraying chamber (1), characterized in that, The bottom of the spray box (1) is equipped with a base (11), and the base (11) has a sliding groove (12) inside. An adjustment assembly is installed on the top of the interior of the spray box (1); The sliding groove (12) is slidably connected to a moving component, which includes a sliding plate (3). The sliding plate (3) is slidably connected to the inside of the sliding groove (12). Two rollers (31) are rotatably connected to one side of the bottom of the sliding plate (3), and a rotating wheel (32) is rotatably connected to the other side of the bottom of the sliding plate (3). The output end of the second electric push rod (33) is installed on one side of the inside of the sliding plate (3), and the second electric push rod (33) is installed on one side of the inside of the spray box (1). A rotating assembly is mounted on the top of the sliding plate (3).

2. A rotating apparatus for spraying a coating on a tank workpiece according to claim 1, wherein Two hinges (13) are installed on one side of the spray box (1), and a sealing door (14) is installed on one side of the hinges (13). A glass plate (15) is installed inside the sealing door (14).

3. A rotating apparatus for spraying a coating on a tank workpiece according to claim 1, wherein A spraying assembly is installed on the other side of the spraying box (1).

4. A rotating apparatus for spraying a coating on a tank workpiece according to claim 3, wherein The spraying assembly includes a storage tank (16) installed on the other side of the spraying tank (1). A spraying pump (17) is installed at the bottom of one side of the storage tank (16). An outlet pipe (18) is installed at the outlet end of the spraying pump (17). A spraying plate (19) is installed on one side of the outlet pipe (18). The spraying plate (19) is installed inside the spraying tank (1).

5. A rotating apparatus for spraying a coating on a tank workpiece according to claim 1, wherein The adjustment assembly includes a first electric actuator (2), which is installed inside the top of the spray box (1). A connecting plate (21) is installed at the output end of the first electric actuator (2), and an annular turntable (22) is installed at the bottom of the connecting plate (21).

6. A rotating apparatus for spray coating of a tank workpiece according to claim 5, wherein The bottom of the annular turntable (22) is equipped with a clamping assembly.

7. A rotating apparatus for spray coating of a tank workpiece according to claim 6, wherein The clamping assembly includes a mounting plate (23) mounted on the bottom of the annular turntable (22), and a silicone plate (24) is mounted on the bottom of the mounting plate (23).

8. A rotating apparatus for spraying a coating on a tank workpiece according to claim 1, wherein The rotating assembly includes a support plate (34) mounted on top of a sliding plate (3). An electric turntable (35) is mounted on top of the support plate (34), and an electric clamping disc (36) is mounted on top of the electric turntable (35). Two drive motors (37) are mounted on both sides of the electric clamping disc (36). A bidirectional screw (38) is mounted on the output end of the drive motor (37). The bidirectional screw (38) is rotatably connected to the electric clamping disc (36). Clamping blocks (39) are threaded to both ends of the bidirectional screw (38). The clamping blocks (39) are slidably connected to the electric clamping disc (36). A bellows cover (310) is mounted on the bottom side of one side of the clamping block (39), and a silicone block (311) is mounted on the top side of one side of the clamping block (39).

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