Cleaning device convenient to clean and used for metal casting

Abstract

The utility model discloses a convenient-to-clean cleaning device for metal casting, which belongs to the technical field of metal casting cleaning and comprises a support frame, a cleaning tank is mounted on the support frame, an ultrasonic wave generating transducer is mounted on the cleaning tank, a blow-off pipe is connected onto the cleaning tank, a limiting ring is connected onto the cleaning tank, and an ultrasonic wave generating transducer is mounted on the ultrasonic wave generating transducer. And a rotating ring is rotationally arranged on the cleaning tank, a sealing cover is installed on the cleaning tank, and a first motor is installed below the cleaning tank. According to the cleaning device convenient to clean and used for metal casting, when the cleaning tank is cleaned, a sealing cover is installed on the cleaning tank, an arc-shaped wall plate is promoted to be attached to the inner wall of a material barrel, a brush plate is located between the inner wall of the cleaning tank and the material barrel, then a second motor is started to rotate a rotating plate, and the rotating plate is promoted to drive the arc-shaped wall plate and the brush plate to rotate; therefore, impurities and oil stains on the inner walls of the cleaning tank and the material barrel are scraped and cleaned, manual cleaning of workers is not needed, and the cleaning efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of metal casting cleaning technology, specifically a cleaning device for metal casting that is easy to clean. Background Technology

[0002] Metal casting is a manufacturing process that involves pouring molten metal into a mold and allowing it to cool and solidify to form the desired shape. This process is widely used in industrial manufacturing, construction, automotive, aerospace and other fields. There are various types of casting processes, including sand casting, die casting, investment casting and centrifugal casting. After metal casting is completed, it usually needs to be cleaned to remove surface impurities and oil.

[0003] After the oil and impurities on the castings are cleaned, the oil and impurities on the surface will remain on the inner wall of the cleaning equipment, causing pollution and affecting the cleaning effect and efficiency of subsequent castings. Utility Model Content

[0004] To overcome the above-mentioned defects, this utility model provides a cleaning device for metal casting that is easy to clean. It solves the problem that after the oil and impurities on the castings are cleaned, they will adhere to and remain on the inner wall of the cleaning equipment, causing pollution and affecting the cleaning effect and efficiency of subsequent castings.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cleaning device for easy-to-clean metal casting, comprising a support frame, a cleaning tank mounted on the support frame, an ultrasonic transducer mounted on the cleaning tank, a drain pipe connected to the cleaning tank, a limit ring connected to the cleaning tank, a rotating ring rotatably mounted on the cleaning tank, a cover mounted on the cleaning tank, a first motor mounted below the cleaning tank, and a material bucket connected to the output shaft of the first motor;

[0006] The cleaning tank has an annular groove, and multiple installation grooves are provided inside the cleaning tank. A rod is slidably connected in the installation groove, and a spring is sleeved on the rod. A second motor is installed above the cover, and a rotating plate is connected to the output shaft of the second motor. An arc-shaped wall plate is connected to the rotating plate, and a brush plate is connected to the rotating plate.

[0007] As a further embodiment of this utility model: multiple protrusions are provided on the inner side of the rotating ring, both the rotating ring and the protrusions are located in the annular groove, a positioning groove is provided on the protrusion, and the cross-section of the limiting ring is L-shaped.

[0008] As a further embodiment of this utility model: the cover has multiple slots, and two handles are connected to the top of the cover, with the two handles respectively located on both sides of the second motor.

[0009] As a further scheme of the utility model: one end of the spring is connected with the inserting rod, the other end of the spring is connected with the installation groove wall, one end of the inserting rod is connected with the positioning block, the positioning block is designed as a semisphere and is embedded in the positioning groove.

[0010] As a further scheme of the utility model: a plurality of strip holes are formed on the material bucket, a connecting groove is formed on the inner wall of the cleaning tank, the arc-shaped wall plate is attached to the inner wall of the material bucket and is provided with a sponge layer at the contact position, the brush plate is arranged between the inner wall of the cleaning tank and the material bucket and is provided with bristles at the contact position, and the inserting rod is inserted into the inserting groove.

[0011] As a further scheme of the utility model: a plurality of connecting strips are connected to the cover, the connecting strips and the inserting grooves are all four and are arranged in a central symmetry mode, the inserting grooves are arranged between two connecting strips, and the connecting strips and the connecting grooves are in sliding cooperation.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1、The metal casting cleaning device convenient to clean, through setting up second motor, rotating plate, arc-shaped wall plate, brush plate, cleaning tank, material bucket and ultrasonic wave generating transducer, when cleaning the casting, the casting is put into the material bucket, and the ultrasonic wave generating transducer is started to make the cleaning solvent vibrate, thereby the casting is cleaned by ultrasonic wave, when cleaning the cleaning tank, the cover is installed on the cleaning tank, the arc-shaped wall plate is attached to the inner wall of the material bucket, and the brush plate is arranged between the inner wall of the cleaning tank and the material bucket, then the second motor is started to rotate the rotating plate, the rotating plate drives the arc-shaped wall plate and the brush plate to rotate, thereby the impurities and oil stains on the inner wall of the cleaning tank and the material bucket are scraped off, the workers do not need to clean manually, and the cleaning efficiency is improved.

[0014] 2、The metal casting cleaning device convenient to clean, through setting up rotating ring, convex block, inserting rod, inserting groove, spring, positioning block and positioning groove, the connecting strip is pushed into the connecting groove, thereby the cover is installed on the cleaning tank, then the rotating ring is rotated, the convex block drives the positioning block, the inserting rod is slid in the installation groove and stretched, the inserting rod can be inserted into the inserting groove, thereby the cover and the cleaning tank are combined and fixed together, at this time, the spring pulls the inserting rod by a certain distance, the positioning block is embedded into the positioning groove, thereby the rotating ring is prevented from rotating accidentally, the operation is simple, the installation is convenient, and the cleaning efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the utility model three-dimensional structure's schematic diagram;

[0016] Figure 2 It is the utility model cleaning tank cross section structure's schematic diagram.

[0017] Figure 3 As Figure 2 the schematic view of the enlarged structure of the middle A part;

[0018] Figure 4 the schematic view of the three-dimensional structure of the sealing cover of the utility model;

[0019] Figure 5 the schematic view of the three-dimensional structure of the rotating ring and the insertion rod of the utility model;

[0020] In the figure: 1, support frame; 2, cleaning tank; 3, ultrasonic transducer; 4, blow-off pipe; 5, limiting ring; 6, rotating ring; 7, sealing cover; 8, first motor; 9, material bucket; 10, annular groove; 11, mounting groove; 12, insertion rod; 13, spring; 14, second motor; 15, rotating plate; 16, arc-shaped wall plate; 17, brush plate; 18, protruding block; 19, positioning groove; 20, insertion groove; 21, handle; 22, positioning block; 23, connecting groove; 24, connecting strip. DETAILED DESCRIPTION

[0021] The technical solutions of the patent will be further described in detail in combination with specific embodiments.

[0022] As Figures 1-5 shown, the utility model provides a kind of technical solutions: a kind of metal casting cleaning device convenient to clean, including support frame 1, support frame 1 is equipped with cleaning tank 2, cleaning tank 2 is equipped with ultrasonic transducer 3, cleaning tank 2 is connected with blow-off pipe 4, cleaning tank 2 is connected with limiting ring 5, rotating ring 6 is rotationally arranged on cleaning tank 2, multiple protruding blocks 18 are arranged in the inside of rotating ring 6, rotating ring 6 and protruding block 18 are located in annular groove 10, positioning groove 19 is formed in protruding block 18, limiting ring 5 section is L-shaped, by limiting ring 5 and the protruding block 18 being arranged in annular groove 10, so that annular groove 10 limits rotating ring 6, prevent rotating ring 6 from deflection.

[0023] Sealing cover 7 is installed on cleaning tank 2, multiple insertion grooves 20 are formed in sealing cover 7, two handles 21 are connected above sealing cover 7, two handles 21 are respectively arranged in the two sides of second motor 14, sealing cover 7 can be conveniently taken by staff by handle 21, so as to facilitate staff installation operation, and insertion rod 12 and insertion groove 20 are inserted, which can fix sealing cover 7 on cleaning tank 2.

[0024] The first motor 8 is installed below the cleaning tank 2, a material barrel 9 is connected to the output shaft of the first motor 8, a plurality of strip-shaped holes are formed in the material barrel 9, a connecting groove 23 is formed in the inner wall of the cleaning tank 2, a sponge layer is arranged at the contact position between the arc-shaped wall plate 16 and the inner wall of the material barrel 9, and a brush plate 17 is arranged between the inner wall of the cleaning tank 2 and the material barrel 9 and is provided with brush hairs at the contact position, the insertion rod 12 is inserted into the insertion groove 20, the first motor 8 can rotate the material barrel 9 to drive the casting to rotate, so that the casting can be uniformly cleaned, and the strip-shaped holes in the material barrel 9 can be used for draining water when rotating, and the sponge layer on the arc-shaped wall plate 16 and the brush hairs on the brush plate 17 can clean the inner wall of the material barrel 9 and the inner wall of the cleaning tank 2.

[0025] The cleaning tank 2 is provided with an annular groove 10, a plurality of mounting grooves 11 are formed in the cleaning tank 2, the insertion rod 12 is slidably connected to the mounting grooves 11, the spring 13 is sleeved on the insertion rod 12, one end of the spring 13 is connected to the insertion rod 12, the other end of the spring 13 is connected to the groove wall of the mounting groove 11, one end of the insertion rod 12 is connected to the positioning block 22, the positioning block 22 is designed in a semispherical shape and is embedded in the positioning groove 19, and when the rotating knob 6 is rotated to move the protruding block 18 away from the positioning block 22, the insertion rod 12 can be automatically separated from the insertion groove 20 through the elastic return of the spring 13, so that the cover 7 can be conveniently disassembled.

[0026] The second motor 14 is installed above the cover 7, the rotating plate 15 is connected to the output shaft of the second motor 14, the arc-shaped wall plate 16 is connected to the rotating plate 15, the brush plate 17 is connected to the rotating plate 15, a plurality of connecting strips 24 are connected to the cover 7, there are four connecting strips 24 and insertion grooves 20 which are arranged in a central symmetric manner, the insertion groove 20 is arranged between two connecting strips 24, the connecting strip 24 is slidably connected to the connecting groove 23, and through the sliding connection between the connecting strip 24 and the connecting groove 23, the cover 7 can be conveniently positioned and installed by the worker, so that the insertion rod 12 and the insertion groove 20 can be aligned.

[0027] The working principle of the utility model is as follows:

[0028] When the casting is cleaned, the casting is put into the material barrel 9, the ultrasonic transducer 3 is started to make the cleaning solvent vibrate, the first motor 8 is started to slowly rotate the material barrel 9, and thus the casting is ultrasonically cleaned, and after the cleaning of the casting is completed, the casting is taken out, the sewage is discharged from the sewage pipe 4, and the cleaning solvent is injected into the cleaning tank 2, then the connecting strip 24 is pushed into the connecting groove 23, the inserting rod 12 is aligned with the inserting groove 20, the arc-shaped wall plate 16 is attached to the inner wall of the material barrel 9, and the brush plate 17 is between the inner wall of the cleaning tank 2 and the material barrel 9, then the rotating ring 6 is rotated, the protruding block 18 pushes the positioning block 22, the inserting rod 12 slides in the mounting groove 11 and stretches the spring 13, the inserting rod 12 can be inserted into the inserting groove 20, the cover 7 is combined and fixed with the cleaning tank 2, at this time the spring 13 pulls the inserting rod 12 by a distance, the positioning block 22 is embedded into the positioning groove 19, and thus the rotating ring 6 is prevented from being accidentally rotated, then the second motor 14 is started to rotate the rotating plate 15, the rotating plate 15 drives the arc-shaped wall plate 16 and the brush plate 17 to rotate, and thus the impurities and oil stains on the inner wall of the cleaning tank 2 and the material barrel 9 are scraped off.

[0029] In the description of the present application, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting" and "connecting" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0030] The preferred embodiments of the present application are described above, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge of ordinary skilled in the art without departing from the purpose of the present application.

Claims

1. A cleaning device for metal casting, which is easy to clean, comprising a support frame (1), characterized in that: The support frame (1) is provided with a cleaning tank (2), an ultrasonic transducer (3) is arranged on the cleaning tank (2), a sewage pipe (4) is connected to the cleaning tank (2), a limiting ring (5) is connected to the cleaning tank (2), a rotating ring (6) is rotatably arranged on the cleaning tank (2), a cover (7) is arranged on the cleaning tank (2), and a first motor (8) is arranged below the cleaning tank (2); and a material bucket (9) is connected to the output shaft of the first motor (8). An annular groove (10) is formed in the cleaning tank (2), a plurality of mounting grooves (11) are formed in the cleaning tank (2), a plug rod (12) is slidably connected in the mounting groove (11), a spring (13) is sleeved on the plug rod (12), a second motor (14) is arranged above the cover (7), a rotating plate (15) is connected to the output shaft of the second motor (14), an arc-shaped wall plate (16) is connected to the rotating plate (15), and a brush plate (17) is connected to the rotating plate (15).

2. The cleaning device for metal casting according to claim 1, wherein: A plurality of protrusions (18) are arranged on the inner side of the rotating ring (6), the rotating ring (6) and the protrusions (18) are located in the annular groove (10), a positioning groove (19) is formed in the protrusion (18), and the limiting ring (5) has an L-shaped cross section.

3. The cleaning device for metal casting according to claim 1, wherein: A plurality of insertion grooves (20) are formed in the cover (7), two handles (21) are connected to the top of the cover (7), and the two handles (21) are arranged on the two sides of the second motor (14), respectively.

4. The cleaning device for metal casting according to claim 2, wherein: One end of the spring (13) is connected with the plug rod (12), the other end of the spring (13) is connected with the groove wall of the mounting groove (11), one end of the plug rod (12) is connected with a positioning block (22), and the positioning block (22) is designed in a semispherical shape and is embedded in the positioning groove (19).

5. The cleaning device for metal casting according to claim 3, wherein: A plurality of strip-shaped holes are formed in the material bucket (9), a connecting groove (23) is formed in the inner wall of the cleaning tank (2), the arc-shaped wall plate (16) is attached to the inner wall of the material bucket (9), and a sponge layer is arranged at the contact position, the brush plate (17) is arranged between the inner wall of the cleaning tank (2) and the material bucket (9), and bristles are arranged at the contact position, and the plug rod (12) is inserted into the insertion groove (20).

6. A cleaning device for metal casting facilitating cleaning according to claim 5, characterized in that: A plurality of connecting strips (24) are connected to the cover (7), the insertion grooves (20) and the connecting strips (24) are both four in number and are arranged in a central symmetric manner, the insertion grooves (20) are arranged between the two connecting strips (24), and the connecting strips (24) are slidably connected with the connecting grooves (23).

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