Device for automatically spraying antirust paint on surface of steel casting

Abstract

The utility model relates to the technical field of paint spraying devices, in particular to a steel casting surface automatic anti-rust paint spraying device which comprises a bearing plate, supporting legs, a paint spraying cabinet, a cabinet door, a baffle, a partition plate, a first cavity, a second cavity, a third cavity, a suction pump, a storage tank, a top plate, a fixing column, a hoop, a paint spraying pipe and a spraying head. Four supporting legs for supporting are fixedly connected to the lower end of the bearing plate, a paint spraying cabinet is installed at the upper end of the bearing plate, a cabinet door capable of being opened and closed left and right is hinged to the front end of the paint spraying cabinet, a vertical baffle is fixedly connected into the paint spraying cabinet, a horizontal partition plate is fixedly connected into the paint spraying cabinet, and the partition plate is located on the left side of the baffle. According to the steel casting anti-rust paint spraying device, paint mist leakage is effectively prevented through a closed spraying environment, operation safety is guaranteed, it is guaranteed that all the surfaces of a steel casting are evenly coated with anti-rust paint through a built-in rotating structure, and the paint spraying quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a paint spraying device technical field especially relates to a cast steel surface automatic spraying anti -rust paint device. BACKGROUND

[0002] Cast steel surface spraying anti -rust paint, effective isolation corrosion factor, prolongs the service life, keeps the beautiful, anti -rust paint not only protects cast steel from environmental erosion, also enhances its surface finish and adhesion, promotes overall performance, under the humid, salt fog etc.

[0003] However, the clamping structure adopted in the existing paint spraying device is usually invariable, when the cast steel surface is painted, these devices often cannot adjust the angle of the cast steel, workers need to adjust manually, which is time-consuming and laborious, and thus reduces the work efficiency of paint spraying.

[0004] Therefore, in view of the above-mentioned cast steel surface anti-rust paint spraying, workers need to manually adjust the angle of the cast steel, which reduces the work efficiency of paint spraying, a cast steel surface automatic anti-rust paint spraying device can be designed, which is convenient to automatically adjust the angle of the cast steel by telescopic adjustment and gear transmission structure while uniformly spraying paint on the surface of the cast steel, thereby improving the efficiency of paint spraying. SUMMARY

[0005] In order to overcome the problem that workers need to manually adjust the angle of the cast steel when the cast steel surface is painted, which reduces the work efficiency of paint spraying.

[0006] The utility model discloses a technical scheme for a device for automatically spraying anti-rust paint on the surface of a cast steel part, which comprises a receiving plate, a supporting leg, a paint spraying cabinet, a cabinet door, a baffle, a partition, a first cavity, a second cavity, a third cavity, a suction pump, a storage tank, a top plate, a fixing column, a clamp, a paint spraying pipe and a spray head.

[0007] Preferably, the receiving plate serves as the basic support platform of the entire device, and the supporting leg supports the receiving plate to ensure that the device is stable and does not shake. The paint spraying cabinet provides a closed space for the paint spraying operation of the cast steel part to prevent paint mist from spreading into the environment. The cabinet door facilitates the placement and removal of the cast steel part while maintaining the sealing of the paint spraying cabinet. The baffle and the partition separate the internal space of the paint spraying cabinet to form different working areas. The first cavity is used for placing the cast steel part to be sprayed and for performing the paint spraying operation. The second cavity is used for placing components that provide a rotating function. The third cavity is used for installing the suction pump and the storage tank. The suction pump sucks the anti-rust paint in the storage tank through negative pressure and transports it to the paint spraying pipe. The storage tank stores the anti-rust paint to provide paint for the suction pump. The top plate supports the paint spraying pipe and the spray head to ensure that the paint spraying operation proceeds smoothly. The fixing column supports the top plate to ensure that the top plate is stable and does not shake. The clamp fixes the paint spraying pipe to prevent it from shaking during the paint spraying process. The paint spraying pipe transports the anti-rust paint sent by the suction pump to the spray head for spraying. The spray head uniformly sprays the anti-rust paint in the paint spraying pipe onto the surface of the cast steel part.

[0008] As preferred, the first rotating motor is installed in the second cavity, the bottom of the second cavity is fixedly connected with two first rotating support bases in parallel, the lower end of the rotating shaft is rotatably connected with the right first rotating support base, the upper end of the rotating shaft is installed with a first coupling and connected with the output shaft of the first rotating motor through the first coupling, the second cavity is the main working area for paint spraying, the first rotating motor provides power to drive the rotating shaft to rotate, and then drives the driving gear to rotate, the first rotating support base provides stable support for the rotating shaft and the supporting shaft to ensure that they do not shake during rotation, the rotating shaft connects the first rotating motor and the driving gear to transmit rotary power, and the first coupling connects the rotating shaft and the output shaft of the first rotating motor to ensure smooth and reliable power transmission.

[0009] As preferred, the lower end of the supporting shaft is rotatably connected with the left first rotating support base, and the upper end of the supporting shaft is fixedly connected with a rotating disc, the supporting shaft supports the rotating disc so that it can rotate with the rotating shaft, and the rotating disc is used for placing the cast steel piece and rotating with the supporting shaft to make the cast steel piece surface uniformly receive paint spraying.

[0010] As preferred, the lower end of the rotating shaft is fixedly connected with a driving gear, the lower end of the supporting shaft is fixedly connected with a driven gear, the driving gear is meshingly connected with the driven gear, and the driving gear and the driven gear are driven through meshing to transmit power of the first rotating motor to the supporting shaft to realize synchronous rotation of the rotating disc and the rotating shaft.

[0011] As preferred, the upper end of the rotating disc is fixedly connected with two supporting plates in left-right symmetry, the right end of the left supporting plate is fixedly connected with a horizontal plate, and the upper end of the horizontal plate is installed with a second rotating motor, the supporting plate serves as a bridge connecting the rotating disc, the horizontal plate of the rotating disc, and the second rotating support base, provides necessary support and fixing points, the horizontal plate provides an installation platform for the second rotating motor to ensure that the motor can stably operate, and the second rotating motor provides power to drive the connecting shaft, the collet and other components to rotate, thereby realizing rotation of the cast steel piece.

[0012] As preferred, the left end of the connecting shaft is installed with a second coupling and connected with the output shaft of the second rotating motor through the second coupling, and the right end of the connecting shaft is fixedly connected with a collet, and the collet is provided with a groove and installed with an air cylinder, the second coupling connects the connecting shaft and the output shaft of the second rotating motor to ensure smooth and reliable power transmission, the connecting shaft transmits power of the second rotating motor to the collet and the air cylinder and other components to realize rotation of the cast steel piece, the collet provides an installation platform for the air cylinder, and the air cylinder drives the clamping plate to move through air pressure to realize clamping and releasing of the cast steel piece.

[0013] Preferably, a second rotating support is fixedly connected to the left end of the right support plate. An adjusting shaft is rotatably connected inside the second rotating support. The left end of the adjusting shaft and the power output element of the cylinder are both fixedly connected to a clamp. A suction cup is provided on the inner wall of the clamp. The second rotating support provides stable support and a rotating platform for the adjusting shaft, ensuring that the adjusting shaft can rotate smoothly. The clamp is connected to the adjusting shaft and rotates to realize the rotation of the clamp. The clamp grasps and releases the cast steel part through opening and closing actions. The suction cup uses the principle of negative pressure to adsorb the cast steel part, ensuring that the cast steel part will not fall off during rotation.

[0014] The beneficial effects of this utility model are:

[0015] 1. This device is used to automatically spray anti-rust paint on the surface of cast steel parts. It adopts a closed spraying environment, which effectively avoids the leakage of paint mist and ensures the safety and cleanliness of the work site. In addition, the device is equipped with a rotating structure, which ensures that all surfaces of the cast steel parts can be evenly contacted with anti-rust paint, thereby improving the overall quality of the paint spraying.

[0016] 2. When the No. 1 rotary motor starts, the driving gear rotates and drives the driven gear to rotate, thereby realizing the synchronous rotation of the turntable and the shaft;

[0017] 3. The suction cup uses the principle of negative pressure to adsorb the cast steel parts, ensuring that the cast steel parts will not fall off during rotation. Attached Figure Description

[0018] Figure 1 The diagram shown is a first three-dimensional structural schematic of the automatic anti-rust paint spraying device for cast steel parts according to this utility model.

[0019] Figure 2 The diagram shown is a second three-dimensional structural schematic of the automatic anti-rust paint spraying device for cast steel parts according to this utility model.

[0020] Figure 3 The diagram shown is a front view of the automatic anti-rust paint spraying device for cast steel parts according to this utility model.

[0021] Figure 4 The diagram shown is a top view of the automatic anti-rust paint spraying device for cast steel parts according to this utility model.

[0022] Figure 5 The diagram shown is a first-disassembled three-dimensional structural schematic of the automatic anti-rust paint spraying device for cast steel parts of this utility model.

[0023] Figure 6 The diagram shown is a second split-type three-dimensional structural schematic of the automatic anti-rust paint spraying device for cast steel parts of this utility model.

[0024] Explanation of reference numerals: 1, receiving plate; 2, supporting leg; 3, paint spraying cabinet; 4, cabinet door; 5, baffle; 6, partition; 7, No. 1 cavity; 8, No. 2 cavity; 9, No. 3 cavity; 10, suction pump; 11, storage tank; 12, top plate; 13, fixing column; 14, clamp; 15, paint spraying pipe; 16, spray head; 17, No. 1 rotary motor; 18, No. 1 rotary support seat; 19, rotating shaft; 20, No. 1 coupling; 21, supporting shaft; 22, rotating disc; 23, driving gear; 24, driven gear; 25, supporting plate; 26, cross plate; 27, No. 2 rotary motor; 28, connecting shaft; 29, No. 2 coupling; 30, clamping seat; 31, air cylinder; 32, No. 2 rotary support seat; 33, adjusting shaft; 34, clamping plate; 35, suction disc. DETAILED DESCRIPTION

[0025] The utility model will be further explained in connection with the drawings and examples.

[0026] Please refer to Figures 1-6The utility model provides a kind of embodiment: a cast steel surface automatic spraying anti-rust paint device, including receiving plate 1, support 2, paint spraying cabinet 3, cabinet door 4, baffle 5, partition 6, first cavity 7, second cavity 8, third cavity 9, suction pump 10, storage tank 11, roof 12, fixed column 13, clamp 14, paint spraying pipe 15 and spray head 16;Four support 2 for supporting are fixedly connected in the lower end of receiving plate 1, paint spraying cabinet 3 is installed in the upper end of receiving plate 1, the front end of paint spraying cabinet 3 is hinged with a cabinet door 4 that opens and closes left and right, paint spraying cabinet 3 is fixedly connected with a vertical direction baffle 5 in, paint spraying cabinet 3 is fixedly connected with a horizontal direction partition 6 in and partition 6 is located in the left side of baffle 5, partition 6, baffle 5 and paint spraying cabinet 3 are enclosed into first cavity 7 and second cavity 8, baffle 5 and paint spraying cabinet 3 are enclosed into third cavity 9, suction pump 10 is installed in third cavity 9, storage tank 11 is also installed in third cavity 9 and storage tank 11 is located in the front end of suction pump 10, the material suction port of suction pump 10 is connected with the discharge port of storage tank 11 by hose, the upper end of roof 12 is fixedly connected with four fixed columns 13 and is fixedly connected with the top of first cavity 7 by fixed column 13, the lower end of roof 12 is fixedly connected with two clamps 14 left and right symmetry, paint spraying pipe 15 passes through clamp 14 and is connected with the lower end of roof 12 by clamp 14, the outer wall of paint spraying pipe 15 is installed with the spray head 16 that paints cast steel, the inlet of paint spraying pipe 15 is connected with the discharge port of suction pump 10 by hose, receiving plate 1 is as the basic support platform of entire device, support 2 supports receiving plate 1, ensure that device is stable and does not shake, paint spraying cabinet 3 provides a closed space, for the paint spraying operation of cast steel, prevent paint mist from spreading to environment, cabinet door 4 facilitates the putting and taking of cast steel, while maintaining the sealing of paint spraying cabinet 3, baffle 5 and partition 6 separate paint spraying cabinet 3 internal space, form different work area, first cavity 7 is used to place cast steel that is to be painted and carries out paint spraying operation, second cavity 8 is used to place the component that provides rotation function, third cavity 9 is used to install suction pump 10 and storage tank 11, suction pump 10 is inhaled and transported to paint spraying pipe 15 by negative pressure effect with anti-rust paint in storage tank 11, storage tank 11 stores anti-rust paint, provides coating for suction pump 10, roof 12 supports paint spraying pipe 15 and spray head 16, ensure that paint spraying operation is carried out smoothly, fixed column 13 supports roof 12, ensure that roof 12 is stable and does not shake, clamp 14 fixes paint spraying pipe 15, prevent it from shaking in paint spraying process, paint spraying pipe 15 transports anti-rust paint sent by suction pump 10 to spray head 16 and sprays, spray head 16 evenly sprays anti-rust paint in paint spraying pipe 15 on cast steel surface.

[0027] Please refer to Figure 5In the embodiment, the second cavity 8 is internally provided with a first rotating motor 17, the bottom of the second cavity 8 is fixedly connected with two first rotating support bases 18 in parallel, the lower end of a rotating shaft 19 is rotatably connected with the right first rotating support base 18, the upper end of the rotating shaft 19 is internally provided with a first coupling 20 and is connected with the output shaft of the first rotating motor 17 through the first coupling 20, the lower end of a supporting shaft 21 is rotatably connected with the left first rotating support base 18, the upper end of the supporting shaft 21 is fixedly connected with a rotating disc 22, the lower end outer wall of the rotating shaft 19 is fixedly connected with a driving gear 23, the lower end outer wall of the supporting shaft 21 is fixedly connected with a driven gear 24, the driving gear 23 is meshingly connected with the driven gear 24, the second cavity 8 serves as the main working area of the paint spraying operation, the first rotating motor 17 provides power to drive the rotating shaft 19 to rotate, thereby driving the driving gear 23 to rotate, the first rotating support bases 18 provide stable support for the rotating shaft 19 and the supporting shaft 21, so as to ensure that they will not shake during the rotation, the rotating shaft 19 is connected with the first rotating motor 17 and the driving gear 23 to transmit the rotating power, the first coupling 20 connects the rotating shaft 19 and the output shaft of the first rotating motor 17 to ensure the stability and reliability of the power transmission, the supporting shaft 21 supports the rotating disc 22, so that it can rotate with the rotating shaft 19, the rotating disc 22 is used for placing the cast steel parts, and rotates with the supporting shaft 21, so that the cast steel parts can uniformly receive the paint spraying on the surface, the driving gear 23 and the driven gear 24 are meshingly connected to transmit the power of the first rotating motor 17 to the supporting shaft 21, so as to realize the synchronous rotation of the rotating disc 22 and the rotating shaft 19.

[0028] Please refer to Figure 6In the embodiment, the upper end of the rotating disc 22 is fixedly connected with two supporting plates 25 in left-right symmetry, the right end of the left supporting plate 25 is fixedly connected with a horizontal plate 26, the upper end of the horizontal plate 26 is installed with a second rotating motor 27, the left end of a connecting shaft 28 is installed with a second coupling 29 and is connected with the output shaft of the second rotating motor 27 through the second coupling 29, the right end of the connecting shaft 28 is fixedly connected with a clamping seat 30, the clamping seat 30 is provided with a recess and is installed with an air cylinder 31, the left end of the right supporting plate 25 is fixedly connected with a second rotating support base 32, the second rotating support base 32 is rotationally connected with an adjusting shaft 33, the left end of the adjusting shaft 33 and the power output element of the air cylinder 31 are fixedly connected with a clamping plate 34, the inner wall of the clamping plate 34 is provided with a suction cup 35, the supporting plate 25 serves as a bridge connecting the rotating disc 22, the horizontal plate 26 and the second rotating support base 32, provides necessary support and fixing points, the horizontal plate 26 provides an installation platform for the second rotating motor 27, ensures that the motor can stably operate, the second rotating motor 27 provides power, drives the rotation of the connecting shaft 28, the clamping seat 30 and other components, and then realizes the rotation of the cast steel piece, the second coupling 29 connects the connecting shaft 28 and the output shaft of the second rotating motor 27, ensures the stability and reliability of power transmission, the connecting shaft 28 transmits the power of the second rotating motor 27 to the clamping seat 30, the air cylinder 31 and other components, realizes the rotation of the cast steel piece, the clamping seat 30 provides an installation platform for the air cylinder 31, the air cylinder 31 drives the clamping plate 34 to move through air pressure, realizes the clamping and releasing of the cast steel piece, the second rotating support base 32 provides a stable support and rotating platform for the adjusting shaft 33, ensures that the adjusting shaft 33 can rotate smoothly, the adjusting shaft 33 connects the clamping plate 34 to realize the rotation of the clamping plate 34 through rotation, the clamping plate 34 realizes the grabbing and releasing of the cast steel piece through opening and closing actions, the suction cup 35 adsorbs the cast steel piece through the negative pressure principle, ensures that the cast steel piece will not fall off in the rotating process.

[0029] When working, the staff opens the cabinet door 4, then starts the air cylinder 31, the air cylinder 31 extends and retracts, thereby driving the clamping plate 34 to move, until the suction cup 35 on the clamping plate 34 adsorbs the cast steel piece firmly, then closes the cabinet door 4, starts the first rotating motor 17, the second rotating motor 27 and the suction pump 10, the first rotating motor 17 drives the rotating shaft 19 to rotate, thereby driving the driving gear 23 to rotate, through the meshing action between the gears, drives the driven gear 24 to rotate, and then drives the supporting shaft 21 and the rotating disc 22 to rotate, thereby adjusting the angle of the cast steel piece in the horizontal direction.

[0030] At the same time, the second rotating motor 27 drives the connecting shaft 28 to rotate, thereby driving the air cylinder 31 and the clamping plate 34 to rotate, so that the angle of the cast steel piece in the vertical direction can be adjusted, at the same time, the suction pump 10 draws the rust-proof paint in the storage tank 11 and sends it to the paint spraying pipe 15, and then uniformly sprays it on the surface of the cast steel piece through the spray head 16.

[0031] Through the above steps, the device is used for automatically spraying anti-rust paint on the surface of the cast steel piece, which adopts a closed spraying environment, effectively avoids the leakage of paint mist, ensures the safety and tidiness of the work site, in addition, the device is also equipped with a rotating structure, which ensures that all surfaces of the cast steel piece can be uniformly contacted with the anti-rust paint, thereby improving the overall quality of the paint spraying, and solving the problem that the worker needs to manually adjust the angle of the cast steel piece when spraying the anti-rust paint on the surface of the cast steel piece, thereby reducing the work efficiency of the paint spraying.

[0032] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A device for automatic spraying of anti-rust paint on the surface of cast steel parts, comprising a receiving plate (1), a supporting leg (2), a paint spraying cabinet (3), a cabinet door (4), a baffle (5) and a partition (6); characterized in that: It also includes a cavity (7), cavity (8), cavity (9), suction pump (10), storage tank (11), roof (12), fixed column (13), clamp (14), paint spray pipe (15) and spray head (16); the lower end of the receiving plate (1) is fixedly connected with four supporting feet (2) for supporting, the upper end of the receiving plate (1) is provided with a paint spray cabinet (3), the front end of the paint spray cabinet (3) is hingedly connected with a left and right opening and closing cabinet door (4), the paint spray cabinet (3) is fixedly connected with a vertical baffle (5) inside, the paint spray cabinet (3) is fixedly connected with a horizontal partition (6) inside and the partition (6) is located on the left side of the baffle (5), the partition (6) and the baffle (5) and the paint spray cabinet (3) form a cavity (7) and a cavity (8), the baffle (5) and the paint spray cabinet (3) form a cavity (9), the cavity (9) is provided with a suction pump (10), the cavity (9) is also provided with a storage tank (11) and the storage tank (11) is located at the front end of the suction pump (10), the suction port of the suction pump (10) and the discharge port of the storage tank (11) are connected by a hose, the upper end of the roof (12) is fixedly connected with four fixed columns (13) and is fixedly connected with the top of the cavity (7) through the fixed columns (13), the lower end of the roof (12) is fixedly connected with two clamps (14) symmetrically, the paint spray pipe (15) passes through the clamps (14) and is connected with the lower end of the roof (12) through the clamps (14), the outer wall of the paint spray pipe (15) is provided with a spray head (16) for spraying cast steel parts, the inlet of the paint spray pipe (15) and the outlet of the suction pump (10) are connected by a hose.

2. The apparatus for automatic painting of anti-rust paint on the surface of a cast steel member according to claim 1, characterized in that: A first rotary motor (17) is installed in the second cavity (8), two first rotary support seats (18) are fixedly connected in parallel on the bottom of the second cavity (8), the lower end of the rotating shaft (19) is rotatably connected with the right first rotary support seat (18), the upper end of the rotating shaft (19) is installed with a first coupling (20) and is connected with the output shaft of the first rotary motor (17) through the first coupling (20).

3. The apparatus for automatic painting of anti-rust paint on the surface of a cast steel member according to claim 2, characterized in that: The lower end of the supporting shaft (21) is rotatably connected with the left first rotary support seat (18), and the upper end of the supporting shaft (21) is fixedly connected with a rotating disc (22).

4. The apparatus for automatic painting of anti-rust paint on the surface of a cast steel member according to claim 3, characterized in that: The lower end of the rotating shaft (19) is fixedly connected with a driving gear (23), the lower end of the supporting shaft (21) is fixedly connected with a driven gear (24), and the driving gear (23) is meshingly connected to the driven gear (24).

5. The apparatus for automatic painting of anti-rust paint on the surface of a cast steel member according to claim 4, characterized in that: The upper end of the rotating disc (22) is fixedly connected with two supporting plates (25) symmetrically, the right end of the left supporting plate (25) is fixedly connected with a horizontal plate (26), and the upper end of the horizontal plate (26) is installed with a second rotary motor (27).

6. The apparatus for automatic painting of anti-rust paint on the surface of a cast steel member according to claim 5, characterized in that: The left end of the connecting shaft (28) is installed with a second coupling (29) and is connected with the output shaft of the second rotary motor (27) through the second coupling (29), the right end of the connecting shaft (28) is fixedly connected with a clamping seat (30), the clamping seat (30) is provided with a groove and is installed with an air cylinder (31).

7. The apparatus for automatic painting of anti-rust paint on the surface of a cast steel member according to claim 6, characterized in that: The left end of the right side support plate (25) is fixedly connected with a second rotating support base (32), the second rotating support base (32) is rotatably connected with an adjusting shaft (33), the left end of the adjusting shaft (33) is fixedly connected with a clamping plate (34), and the inner wall of the clamping plate (34) is provided with a suction disc (35).

Images