Internal cleaning device for mechanical casting mold

Abstract

The utility model belongs to the technical field of mold cleaning, and particularly relates to an internal cleaning device for a mechanical casting mold, which comprises a mounting box, an isolation plate is fixedly connected inside the mounting box, a transverse plate is fixedly connected outside the mounting box, a rotating mechanism is arranged inside the mounting box, and the rotating mechanism comprises a first motor. The first motor is fixedly connected to the inner bottom of the mounting box, and the driving end of the first motor is fixedly connected with a first synchronous wheel. The first motor drives the mounting cavity to rotate, the mounting cavity drives the clamping plates to rotate, and the two clamping plates drive the mold to rotate, so that the mold is rotated at multiple angles, side cavities and holes in other surfaces of the mold are cleaned, repeated clamping is avoided, and the cleaning efficiency is improved; the threaded rod drives the sliding block to move, the sliding block drives the water bin to move, and the water bin drives the high-pressure spray head to move, so that multidirectional moving cleaning of the mold is achieved, and the using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold cleaning, in particular to an internal cleaning device for a mechanical casting mold. Background Art

[0002] A casting mold is a material that is made of other easily moldable materials in advance to obtain the structural shape of a part. The mold is then placed in a sand mold, forming a cavity with the same size as the part structure. A fluid liquid is then poured into the cavity. After the liquid cools and solidifies, a part with the same shape and structure as the mold is formed. After use, the mold needs to be cleaned.

[0003] The prior art has the following defects or problems: The prior art publication number is: CN215543165U discloses an internal cleaning device for a mechanical casting mold, including a collection box, a mold fixing assembly and a cleaning assembly. The top wall of the collection box is provided with a groove, and the groove is arranged in an isosceles trapezoidal structure. The bottom wall of the groove is provided with a filter screen, the mold fixing assembly is arranged on the top wall of the collection box, and the cleaning assembly is arranged on the top wall of the collection box and close to the groove.

[0004] During use of the above-mentioned equipment, the mold is placed vertically between screw pair one and screw pair two, with the inside of the mold facing away from the side block, and the bidirectional screw is rotated, so that screw pair one and screw pair two are close to each other to fix the mold, and then the inside is sprayed and cleaned through the cleaning component. After observing that the inside of the mold is clean, the hydraulic press is started to drive the support rod to rotate around the connection with the support. The inside of the mold can be turned downward through the side block to facilitate draining. The excess water is filtered through the filter mesh on the groove and flows into the collection box.

[0005] In actual use, the above content can only clean the inner wall of one side of the mold. When flushing multiple cavities on the same mold, the mold needs to be clamped multiple times, which affects the cleaning efficiency. Therefore, it is necessary to propose an internal cleaning device for mechanical casting molds.

[0006] It should be noted that the above content falls within the technical knowledge of the inventor and does not necessarily constitute prior art. Utility Model Content

[0007] In view of the deficiencies in the prior art, the utility model provides an internal cleaning device for a mechanical casting mold, which solves the existing problems.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an internal cleaning device for a mechanical casting mold, comprising an installation box, the interior of the installation box is fixedly connected to an isolation plate, the exterior of the installation box is fixedly connected to a cross plate, a rotating mechanism is provided inside the installation box, the rotating mechanism comprises a first motor, the first motor is fixedly connected to the inner bottom of the installation box, the driving end of the first motor is fixedly connected to a first synchronous wheel, the internal rotation of the isolation plate is connected to a first rotating shaft, the bottom end of the first rotating shaft is fixedly connected to a second synchronous wheel, the second synchronous wheel and the first synchronous wheel are connected by a synchronous belt, the top end of the first rotating shaft passes through the isolation plate and is fixedly connected to the installation cavity, the internal rotation of the installation cavity is connected to a bidirectional screw rod, one end of the bidirectional screw rod passes through the installation cavity and is rotatably connected to the cross plate.

[0009] As an optimal technical solution of the present invention, the outside of the bidirectional screw is fixedly connected to the third synchronous wheel, the outside of the mounting cavity is fixedly connected to the protective box, the inside of the protective box is fixedly connected to the second motor, the output end of the second motor passes through the protective box and is fixedly connected to the fourth synchronous wheel, and the fourth synchronous wheel and the third synchronous wheel are connected by a synchronous belt.

[0010] As an optimal technical solution of the present invention, the external part of the bidirectional screw rod is symmetrically threadedly connected to a limit plate, the external part of each limit plate is fixedly connected to a connecting block, the external part of each connecting block is fixedly connected to a splint, the internal part of the mounting cavity is symmetrically fixedly connected to a limit rod, and the two limit plates are slidably connected to the two limit rods.

[0011] As a preferred technical solution of the present invention, the outside of the installation box is symmetrically fixedly connected with a fixed plate, a threaded rod is rotatably connected between the two fixed plates, the external thread of the threaded rod is threadedly connected with a slider, the external of the slider is fixedly connected with a water tank, the internal of the water tank is equidistantly fixedly connected with a high-pressure nozzle, the external of one of the fixed plates is fixedly connected with a third motor, and the output end of the third motor is fixedly connected to one end of the threaded rod.

[0012] As a preferred technical solution of the present invention, the inner wall of the installation box is fixedly connected to a limiting slide rail, the outer portion of the limiting slide rail is slidably connected to a limiting block, and the limiting block is fixedly connected to the slider.

[0013] As an optimal technical solution of the present invention, a water storage tank is provided on the outside of the installation box, and a water pump is installed on the outside of the installation box. The output end of the water pump is fixedly connected to a water pumping pipe, and the other end of the water pumping pipe extends to the interior of the water storage tank. The output end of the water pump is fixedly connected to a water guide pipe, and the other end of the water guide pipe is connected to the water tank.

[0014] As a preferred technical solution of the present invention, a water inlet is provided inside the water storage tank, and a water outlet is provided inside the installation box.

[0015] Compared with the prior art, the present invention provides an internal cleaning device for a mechanical casting mold, which has the following beneficial effects:

[0016] 1. This internal cleaning device for a mechanical casting mold is provided with a first motor, a first synchronous wheel, a second synchronous wheel, a mounting cavity, and a clamping plate. The first motor drives the first synchronous wheel to rotate, the first synchronous wheel drives the second synchronous wheel to rotate via a synchronous belt, the second synchronous wheel drives the first rotating shaft to rotate, the first rotating shaft drives the mounting cavity to rotate, the mounting cavity drives the clamping plate to rotate, and the two clamping plates drive the mold to rotate, thereby rotating the mold at multiple angles, thereby cleaning the side cavities and holes on other surfaces of the mold, avoiding multiple clamping and improving cleaning efficiency;

[0017] 2. This internal cleaning device for a mechanical casting mold is equipped with a third motor, a threaded rod, a water tank, a high-pressure nozzle, a water pump and a water tank. The third motor drives the threaded rod to rotate, the threaded rod drives the slider to move, the slider drives the water tank to move, and the water tank drives the high-pressure nozzle to move, thereby realizing multi-directional mobile cleaning of the mold and improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the installation box of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the rotating mechanism of the utility model;

[0021] Figure 4 This is a schematic diagram of the connection structure of the high-pressure nozzle of the utility model.

[0022] In the figure: 1. Installation box; 2. Isolation plate; 3. Horizontal plate; 4. Rotating mechanism; 401. First motor; 402. First synchronous wheel; 403. First rotating shaft; 404. Second synchronous wheel; 405. Installation cavity; 406. Bidirectional screw; 5. Third synchronous wheel; 6. Protection box; 7. Second motor; 8. Fourth synchronous wheel; 9. Limiting plate; 10. Connecting block; 11. Clamping plate; 12. Limiting rod; 13. Fixing plate; 14. Threaded rod; 15. Slider; 16. Water tank; 17. High-pressure nozzle; 18. Third motor; 19. Limiting slide rail; 20. Limiting block; 21. Water tank; 22. Water pump; 23. Suction pipe; 24. Water pipe; 25. Water inlet; 26. Drainage outlet. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1

[0026] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: an internal cleaning device for a mechanical casting mold, comprising an installation box 1, the interior of the installation box 1 is fixedly connected to an isolation plate 2, the exterior of the installation box 1 is fixedly connected to a transverse plate 3, a rotating mechanism 4 is provided inside the installation box 1, the rotating mechanism 4 comprises a first motor 401, the first motor 401 is fixedly connected to the inner bottom of the installation box 1, the driving end of the first motor 401 is fixedly connected to a first synchronous wheel 402, the interior of the isolation plate 2 is rotatably connected to a first rotating shaft 403, the bottom end of the first rotating shaft 403 is fixedly connected to a second synchronous wheel 404, the second synchronous wheel 404 and the first synchronous wheel 402 are connected by a synchronous belt, the top end of the first rotating shaft 403 passes through the isolation plate 2 and is fixedly connected to a mounting cavity 405, the interior of the mounting cavity 405 The part is rotatably connected with a bidirectional screw rod 406, one end of the bidirectional screw rod 406 passes through the installation cavity 405 and is rotatably connected to the cross plate 3, the outside of the bidirectional screw rod 406 is fixedly connected to the third synchronous wheel 5, the outside of the installation cavity 405 is fixedly connected to the protective box 6, the inside of the protective box 6 is fixedly connected to the second motor 7, the output end of the second motor 7 passes through the protective box 6 and is fixedly connected to the fourth synchronous wheel 8, and the fourth synchronous wheel 8 is connected to the third synchronous wheel 5 through a synchronous belt, the outside of the bidirectional screw rod 406 is symmetrically threadedly connected to the limit plate 9, the outside of each limit plate 9 is fixedly connected to the connecting block 10, the outside of each connecting block 10 is fixedly connected to the splint 11, the inside of the installation cavity 405 is symmetrically fixedly connected to the limit rod 12, and the two limit plates 9 are slidingly connected to the two limit rods 12.

[0027] In this embodiment, the mold is placed between the two splints 11, and the fourth synchronous wheel 8 is driven to rotate by the second motor 7. When the fourth synchronous wheel 8 rotates, the third synchronous wheel 5 is driven to rotate through the synchronous belt. When the third synchronous wheel 5 rotates, it drives the bidirectional screw rod 406 to rotate. When the bidirectional screw rod 406 rotates, it drives the limit plate 9 to slide outside the limit rod 12. The limit rod 12 can limit the limit plate 9 to improve the movement stability. When the limit plate 9 moves, it drives the connecting block 10 to move. When the connecting block 10 moves, it drives the splint 11 to move. The two splints 11 move relative to each other. , the mold can be clamped, and the first synchronous wheel 402 is driven to rotate by the first motor 401, and the first synchronous wheel 402 drives the second synchronous wheel 404 to rotate through the synchronous belt. When the second synchronous wheel 404 rotates, it drives the first rotating shaft 403 to rotate, and when the first rotating shaft 403 rotates, it drives the installation cavity 405 to rotate, and when the installation cavity 405 rotates, it drives the clamping plate 11 to rotate, and when the two clamping plates 11 rotate, it drives the mold to rotate, so that the mold can be rotated at multiple angles, so as to clean the side cavities and holes on other surfaces of the mold, avoid multiple clamping, and improve cleaning efficiency.

[0028] Example 2

[0029] like Figure 1-Figure 4 As shown, the outside of the installation box 1 is symmetrically fixedly connected with a fixed plate 13, and a threaded rod 14 is rotatably connected between the two fixed plates 13. The external thread of the threaded rod 14 is connected to a slider 15, and the external of the slider 15 is fixedly connected to a water tank 16. The internal of the water tank 16 is equidistantly fixedly connected to a high-pressure nozzle 17. The external of one of the fixed plates 13 is fixedly connected to a third motor 18, and the output end of the third motor 18 is fixedly connected to one end of the threaded rod 14. The inner wall of the installation box 1 is fixedly connected to a limited slide rail 19, and the limited slide rail 1 9 is slidingly connected to a limit block 20 on the outside, and the limit block 20 is fixedly connected to the slider 15. A water tank 21 is provided on the outside of the installation box 1, and a water pump 22 is installed on the outside of the installation box 1. The output end of the water pump 22 is fixedly connected to a water pumping pipe 23, and the other end of the water pumping pipe 23 extends to the inside of the water tank 21. The output end of the water pump 22 is fixedly connected to a water guide pipe 24, and the other end of the water guide pipe 24 is connected to the water tank 16. A water inlet 25 is provided inside the water tank 21, and a drain outlet 26 is provided inside the installation box 1.

[0030] In this embodiment, the water pump 22 draws water from the water tank 21 through the water pumping pipe 23 and introduces it into the water tank 16 through the water guide pipe 24, and finally sprays it into the mold through the high-pressure nozzle 17, thereby cleaning the mold. The threaded rod 14 is driven to rotate by the third motor 18. When the threaded rod 14 rotates, it drives the slider 15 to move. When the slider 15 moves, it drives the limit block 20 to slide on the outside of the limit slide rail 19. The limited slide rail 19 and the limit block 20 can be used in conjunction with the limit rail 19 to limit the slider 15 to prevent the slider 15 from rotating with the threaded rod 14, thereby improving the movement stability. When the slider 15 moves, it drives the water tank 16 to move. When the water tank 16 moves, it drives the high-pressure nozzle 17 to move. The high-pressure nozzle 17 moves, thereby realizing multi-directional mobile cleaning of the mold and improving the use effect. Water is poured into the water tank 21 through the water inlet 25, and the water inside the installation box 1 can be discharged through the drain outlet 26.

[0031] The working principle of this embodiment is as follows: when in use, the mold is placed between the two splints 11, and the fourth synchronous wheel 8 is driven to rotate by the second motor 7. When the fourth synchronous wheel 8 rotates, the third synchronous wheel 5 is driven to rotate through the synchronous belt. When the third synchronous wheel 5 rotates, it drives the bidirectional screw rod 406 to rotate. When the bidirectional screw rod 406 rotates, it drives the limit plate 9 to slide on the outside of the limit rod 12. The limit rod 12 can limit the limit plate 9 to improve the movement stability. When the limit plate 9 moves, it drives the connecting block 10 to move. When the connecting block 10 moves, it drives the splint 11 to move. The two splints 11 move relative to each other to clamp the mold. At this time, the water pump 22 draws water from the water tank 21 through the water pumping pipe 23 and introduces it into the interior of the water tank 16 through the water guide pipe 24. Finally, it is sprayed into the interior of the mold through the high-pressure nozzle 17, thereby cleaning the mold. The threaded rod 14 is driven to rotate by the third motor 18. When the threaded rod 14 rotates, it drives the slider 15 to move. The slider 15 moves When the slider 15 moves, it drives the limit block 20 to slide on the outside of the limit slide rail 19. The cooperation between the limit slide rail 19 and the limit block 20 can limit the slider 15 and prevent the slider 15 from rotating with the threaded rod 14, thereby improving the movement stability. When the slider 15 moves, it drives the water tank 16 to move. When the water tank 16 moves, it drives the high-pressure nozzle 17 to move. The high-pressure nozzle 17 moves, thereby realizing multi-directional mobile cleaning of the mold and improving the use effect. The first motor 401 drives the first synchronous wheel 402 to rotate, and the first synchronous wheel 402 drives the second synchronous wheel 404 to rotate through the synchronous belt. When the second synchronous wheel 404 rotates, it drives the first rotating shaft 403 to rotate. When the first rotating shaft 403 rotates, it drives the installation cavity 405 to rotate. When the installation cavity 405 rotates, it drives the splint 11 to rotate. When the two splints 11 rotate, it drives the mold to rotate, thereby rotating the mold at multiple angles, thereby cleaning the side cavities and holes on other surfaces of the mold, avoiding multiple clamping, and improving cleaning efficiency.

[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. An internal cleaning device for a mechanical casting mold, characterized in that: The invention comprises an installation box (1), wherein an isolation plate (2) is fixedly connected to the interior of the installation box (1), a transverse plate (3) is fixedly connected to the exterior of the installation box (1), a rotating mechanism (4) is provided inside the installation box (1), and the rotating mechanism (4) comprises a first motor (401), wherein the first motor (401) is fixedly connected to the inner bottom of the installation box (1), a driving end of the first motor (401) is fixedly connected to a first synchronous wheel (402), and the interior of the isolation plate (2) is rotatably connected to a first synchronous wheel (402). A rotating shaft (403), the bottom end of the first rotating shaft (403) is fixedly connected to a second synchronous wheel (404), the second synchronous wheel (404) and the first synchronous wheel (402) are connected via a synchronous belt, the top end of the first rotating shaft (403) passes through the isolation plate (2) and is fixedly connected to a mounting cavity (405), the interior of the mounting cavity (405) is rotatably connected to a bidirectional screw rod (406), one end of the bidirectional screw rod (406) passes through the mounting cavity (405) and is rotatably connected to the transverse plate (3).

2. The internal cleaning device for a mechanical casting mold according to claim 1, characterized in that: The outside of the bidirectional screw rod (406) is fixedly connected to the third synchronous wheel (5), the outside of the installation cavity (405) is fixedly connected to the protection box (6), the inside of the protection box (6) is fixedly connected to the second motor (7), the output end of the second motor (7) passes through the protection box (6) and is fixedly connected to the fourth synchronous wheel (8), and the fourth synchronous wheel (8) and the third synchronous wheel (5) are connected via a synchronous belt.

3. The internal cleaning device for a mechanical casting mold according to claim 1, characterized in that: The outside of the bidirectional screw rod (406) is symmetrically threadedly connected to a limit plate (9), the outside of each limit plate (9) is fixedly connected to a connecting block (10), the outside of each connecting block (10) is fixedly connected to a clamping plate (11), the inside of the installation cavity (405) is symmetrically fixedly connected to a limit rod (12), and the two limit plates (9) are slidably connected to the two limit rods (12).

4. The internal cleaning device for a mechanical casting mold according to claim 1, characterized in that: The outside of the installation box (1) is symmetrically fixedly connected to a fixed plate (13), a threaded rod (14) is rotatably connected between the two fixed plates (13), the outside of the threaded rod (14) is threadedly connected to a slider (15), the outside of the slider (15) is fixedly connected to a water tank (16), the inside of the water tank (16) is equidistantly fixedly connected to a high-pressure nozzle (17), the outside of one of the fixed plates (13) is fixedly connected to a third motor (18), and the output end of the third motor (18) is fixedly connected to one end of the threaded rod (14).

5. The internal cleaning device for a mechanical casting mold according to claim 1, characterized in that: The inner wall of the installation box (1) is fixedly connected to a limit slide rail (19), the outer portion of the limit slide rail (19) is slidably connected to a limit block (20), and the limit block (20) is fixedly connected to the slider (15).

6. The internal cleaning device for a mechanical casting mold according to claim 1, characterized in that: A water storage tank (21) is provided outside the installation box (1), and a water pump (22) is installed outside the installation box (1). The output end of the water pump (22) is fixedly connected to a water pumping pipe (23), and the other end of the water pumping pipe (23) extends to the interior of the water storage tank (21). The output end of the water pump (22) is fixedly connected to a water guide pipe (24), and the other end of the water guide pipe (24) is communicated with the water tank (16).

7. The internal cleaning device for a mechanical casting mold according to claim 6, characterized in that: A water inlet (25) is provided inside the water storage tank (21), and a water outlet (26) is provided inside the installation box (1).

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