Casting part cleaning device for precision casting

Abstract

The utility model discloses a casting part cleaning device for precision casting, which relates to the technical field of casting and comprises a base, an objective table is slidably arranged in the base, a grating plate is rotatably mounted on the objective table, a cleaning box is arranged on the base, feed ports are arranged on two sides of the cleaning box, a cleaning device is arranged on the cleaning box, and the grating plate is rotatably mounted on the cleaning box. Air drying devices are arranged on the two sides of the cleaning device. According to the design scheme, the objective table is pushed to enable the grating plates where the casting parts are placed to enter the cleaning box for cleaning work, the casting parts are placed on the other grating plate to wait for cleaning, the working efficiency is improved, the grating plates are controlled by the motor to rotate, the cleaning effect on the casting parts is enhanced, the casting parts are air-dried after cleaning is completed, and the cleaning efficiency is improved. Flushing water is reused after being filtered by the filter plate, so that the practicability is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of casting, in particular to a casting cleaning device used for precision casting. Background Art

[0002] Casting is the process of melting metal into a liquid that meets certain requirements and pouring it into a mold. After cooling, solidification and cleaning, a casting with a predetermined shape, size and performance is obtained. The casting blank is almost formed, so it can be processed without machining or with a small amount of machining, which reduces the cost and reduces the production time to a certain extent. Casting is one of the basic processes in the modern device manufacturing industry. Castings need to be cleaned after processing, so a casting cleaning device is needed.

[0003] In the existing casting cleaning device, it is difficult to clean the casting in all directions at one time because the casting cannot rotate, which reduces the work efficiency. CN220479548U discloses a casting cleaning device for precision casting, including a cleaning box, a control panel is fixedly installed on the right outer surface of the cleaning box, two water pumps are fixedly installed on the top of the cleaning box, two support plates are fixedly installed on the bottom of the cleaning box, a switch door is movably installed on the outer surface of the cleaning box, and a water storage tank is fixedly installed on the top of the cleaning box. When using the casting cleaning device for precision casting, by opening the switch door, the casting to be cleaned is placed between the first clamping plate and the second clamping plate, and then the fixed plate is driven to move relative to each other by starting the electric telescopic rod, and then the first clamping plate and the second clamping plate are used to clamp and fix the left and right sides of the casting, and then the driving wheel is driven to rotate by starting the functional motor, and the driven wheel is driven to rotate by the transmission belt.

[0004] The above-mentioned cleaning device rotates and cleans the casting by clamping, which is inefficient and cannot clean multiple castings at the same time. Moreover, a large amount of water will adhere to the casting after cleaning, which brings inconvenience to on-site cleaning when transporting the casting. Utility Model Content

[0005] In order to overcome the above-mentioned defects existing in the prior art, the utility model provides a casting cleaning device for precision casting.

[0006] The utility model adopts the following technical solution to solve the technical problem: a casting cleaning device for precision casting, comprising a base, a loading platform slidably arranged in the base, a grid plate rotatably installed on the loading platform, a cleaning box is arranged on the base, feeding ports are arranged on both sides of the cleaning box, a cleaning device is arranged on the cleaning box, and air drying devices are arranged on both sides of the cleaning device.

[0007] Furthermore, slide bars are provided on both sides of the loading platform, and the slide bars are movably connected to the slide rails on the inner wall of the base. A filter plate is provided in the base below the loading platform, and a water storage cavity is provided below the filter plate. A water pump is provided on the base on one side of the water storage cavity.

[0008] Furthermore, the side wall of the grid plate is meshed with a gear, the gear is rotatably installed in the loading platform, and the gear is connected to the output shaft of the motor through a bevel gear set.

[0009] Furthermore, the side wall of the grid plate is movably connected to the loading platform via balls, and two groups of the grid plates are provided on the loading platform.

[0010] Furthermore, the cleaning device includes a water tank, which is arranged on the top of the cleaning box. The water outlet pipe of the water tank is connected to the top spray plate in the cleaning box. The top spray plate is connected to the bottom spray plate through a water pipe. The bottom spray plate is arranged between the loading platform and the filter plate.

[0011] Furthermore, the water pipes are arranged on both sides of the cleaning box and multiple groups of nozzles are connected to the water pipes.

[0012] Furthermore, the air drying device includes a fan, which is arranged on the top of the cleaning box. The air outlet pipe of the fan is connected to multiple groups of air outlets, and the multiple groups of air outlets are respectively arranged on the top wall, side wall and between the loading platform and the filter plate of the cleaning box.

[0013] Furthermore, a heating element is connected in series to the air outlet pipe.

[0014] Furthermore, curtains are hung at the feed inlets on both sides of the cleaning box.

[0015] The beneficial effects of the utility model are:

[0016] 1. The casting is placed on the grid plate, and the loading platform is pushed to make the grid plate on which the casting is placed enter the cleaning box for cleaning. The casting is then placed on another grid plate to wait for cleaning, which improves work efficiency;

[0017] 2. The grid plate on the stage moves to the bottom of the top spray plate, and the top, bottom and both sides of the casting on the grid plate are washed by water. The grid plate is rotated by the motor to enhance the cleaning effect of the casting;

[0018] 3. When the cleaned casting is pushed out of the cleaning box, the grille plate still drives the casting to rotate, and the fan blows hot air to the casting through the air outlet to dry the casting quickly;

[0019] 4. The flushing water is filtered through the filter plate and reused to enhance practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 It is a schematic diagram of the utility model;

[0022] Figure 2 It is a partial cross-sectional view of the utility model;

[0023] Figure 3 It is a structural schematic diagram of the loading platform of the utility model;

[0024] Figure 4 It is a schematic diagram of the connection between the grid plate and the loading platform of the utility model.

[0025] In the figure, 1. base, 2. loading platform, 3. grid plate, 4. cleaning box, 5. feed port, 6. slide bar, 7. slide rail, 8. filter plate, 9. water storage chamber, 10. water pump, 11. gear, 12. bevel gear set, 13. motor, 14. ball bearing, 15. water tank, 16. top spray plate, 17. water pipe, 18. bottom spray plate, 19. nozzle, 20. fan, 21. air outlet, 22. air outlet, 23. heating element, 24. curtain. DETAILED DESCRIPTION

[0026] In order to more clearly illustrate the technical solution of the utility model, the utility model is further described below in conjunction with the accompanying drawings. Obviously, the accompanying drawings described below are only one embodiment of the utility model. For ordinary technicians in this field, without paying any creative work, other embodiments can be obtained based on this drawing and embodiment, which all belong to the protection scope of the utility model.

[0027] like Figures 1 to 4 As shown, a casting cleaning device for precision casting includes a base 1, a loading platform 2 is slidably arranged in the base 1, a grid plate 3 is rotatably installed on the loading platform 2, a cleaning box 4 is provided on the base 1, and feeding ports 5 are provided on both sides of the cleaning box 4. A cleaning device is provided on the cleaning box 4, and air drying devices are provided on both sides of the cleaning device.

[0028] like Figures 2 to 4As shown, slide bars 6 are provided on both sides of the loading platform 2, and the slide bars 6 are movably connected with the slide rails 7 on the inner wall of the base 1, and the side walls of the grid plate 3 are meshed with the gears 11, and the gears 11 are rotatably installed in the loading platform 2, and the gears 11 are connected with the output shaft of the motor 13 through the bevel gear set 12, and the side walls of the grid plate 3 and the loading platform 2 are movably connected through the ball bearings 14, and two groups of grid plates 3 are provided on the loading platform 2, and the casting is placed on one of the grid plates 3, and the loading platform 2 is pushed to slide, so that the grid plate 3 on which the casting is placed enters the cleaning box 4 for cleaning, and the casting is placed on the other grid plate 3 to wait for cleaning, and the loading platform 2 is continued to be pushed to push out the cleaning casting, and the casting waiting for cleaning can be pushed into the cleaning box 4, thereby improving the working efficiency, and the two grid plates 3 are respectively controlled to rotate by the motor 13 to enhance the cleaning effect of the casting.

[0029] like Figure 1 and Figure 2 As shown, the cleaning device includes a water tank 15, which is arranged on the top of the cleaning box 4. The water outlet pipe of the water tank 15 is connected to the top spray plate 16 in the cleaning box 4. The top spray plate 16 is connected to water pipes 17 on both sides. The water pipes 17 are connected to the bottom spray plate 18 through the side wall of the base 1. The bottom spray plate 18 is arranged between the stage 2 and the filter plate 8. The water pipes 17 are arranged on both sides of the cleaning box 4 and a plurality of groups of nozzles 19 are connected to the water pipes 17. The grid plate 3 on the stage 2 moves to below the top spray plate 16. The top, bottom and both sides of the casting on the grid plate 3 are washed by water. The rotation of the grid plate 3 makes the cleaning of the casting more thorough.

[0030] like Figure 1 and Figure 2 As shown, the air drying device includes a fan 20, which is arranged on the top of the cleaning box 4. The air outlet 21 of the fan 20 is connected to a plurality of groups of air outlets 22, and the plurality of groups of air outlets 22 are respectively arranged on the top wall, the side wall and between the loading platform 2 and the filter plate 8 of the cleaning box 4. The air outlet 21 is connected in series with a heating element 23. When the casting after cleaning is pushed out of the cleaning box 4, the grille plate 3 still drives the casting to rotate, and the fan 20 blows hot air to the casting through the air outlet 22, so that the casting is dried quickly, which is convenient for the staff on the other side of the equipment to remove it from the loading platform.

[0031] The feed inlets 5 on both sides of the cleaning box 4 are hung with curtains 24

[0032] A filter plate 8 is provided in the base 1 below the stage 2, a water storage chamber 9 is provided below the filter plate 8, a water pump 10 is provided on the base 1 on one side of the water storage chamber 9, the filter plate 8 filters the impurities washed off the casting, and the water is pumped back to the water tank 15 through the water pump 10 for reuse.

[0033] When the utility model is in use, the casting is placed on the grid plate 3, the loading platform 2 is pushed so that the grid plate 3 on which the casting is placed enters the cleaning box 4 for cleaning, and the casting is placed on another grid plate 3 to wait for cleaning, thereby improving work efficiency, the grid plate 3 on the loading platform 2 is moved to below the top spray plate 16, the top, bottom and both sides of the casting on the grid plate 3 are all washed by water flow, the grid plate 3 is controlled to rotate by the motor 13, and the cleaning effect of the casting is enhanced, and when the casting after cleaning is pushed out of the cleaning box 4, the grid plate 3 still drives the casting to rotate, and the fan 20 blows hot air to the casting through the blowing port 22, so that the casting is quickly dried, and the flushing water is filtered through the filter plate 8 and reused, thereby enhancing practicality.

[0034] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

Claims

1. A casting cleaning device for precision casting, comprising a base (1), characterized in that: A loading platform (2) is slidably arranged in the base (1), a grid plate (3) is rotatably mounted on the loading platform (2), a cleaning box (4) is arranged on the base (1), feeding ports (5) are arranged on both sides of the cleaning box (4), a cleaning device is arranged on the cleaning box (4), and air drying devices are arranged on both sides of the cleaning device.

2. A casting cleaning device for precision casting according to claim 1, characterized in that: Slide bars (6) are provided on both sides of the loading platform (2), and the slide bars (6) are movably connected to the slide rails (7) on the inner wall of the base (1). A filter plate (8) is provided in the base (1) below the loading platform (2), and a water storage chamber (9) is provided below the filter plate (8). A water pump (10) is provided on the base (1) on one side of the water storage chamber (9).

3. A casting cleaning device for precision casting according to claim 1, characterized in that: The side wall of the grid plate (3) meshes with a gear (11), the gear (11) is rotatably mounted inside the loading platform (2), and the gear (11) is connected to an output shaft of a motor (13) via a bevel gear set (12).

4. A casting cleaning device for precision casting according to claim 3, characterized in that: The side wall of the grid plate (3) is movably connected to the loading platform (2) via a ball bearing (14), and two groups of the grid plates (3) are provided on the loading platform (2).

5. A casting cleaning device for precision casting according to claim 1, characterized in that: The cleaning device comprises a water tank (15), the water tank (15) being arranged on the top of the cleaning box (4), the water outlet pipe of the water tank (15) being connected to a top spray plate (16) in the cleaning box (4), the top spray plate (16) being connected to a bottom spray plate (18) via a water pipe (17), and the bottom spray plate (18) being arranged between the loading platform (2) and the filter plate (8).

6. A casting cleaning device for precision casting according to claim 5, characterized in that: The water pipe (17) is arranged on both sides of the cleaning box (4) and a plurality of groups of spray heads (19) are connected to the water pipe (17).

7. A casting cleaning device for precision casting according to claim 1, characterized in that: The air drying device comprises a fan (20), wherein the fan (20) is arranged on the top of the cleaning box (4), and the air outlet pipe (21) of the fan (20) is connected to a plurality of groups of air outlets (22), and the plurality of groups of air outlets (22) are respectively arranged on the top wall, the side wall and between the loading platform (2) and the filter plate (8) of the cleaning box (4).

8. A casting cleaning device for precision casting according to claim 7, characterized in that: The air outlet pipe (21) is connected in series with a heating element (23).

9. A casting cleaning device for precision casting according to claim 1, characterized in that: Curtains (24) are hung at the feed inlets (5) on both sides of the cleaning box (4).

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