Metal casting surface cleaning and anti-rust treatment integrated equipment

Abstract

The utility model relates to the technical field of metal castings, in particular to integrated equipment for surface cleaning and rust-proof treatment of metal castings. The utility model provides metal casting surface cleaning and rust-proof treatment integrated equipment which comprises a rack, a treatment barrel, an upper cover and ultrasonic processors, the treatment barrel is installed on the top of the rack, the upper cover is rotatably connected to the rear side face of the treatment barrel, and the ultrasonic processors are evenly installed in the treatment barrel at intervals. Through the arrangement of the motor, the rotating barrel, the placing frame, the connecting block and the butt joint rod, a metal casting can be placed in the placing frame, then the motor drives the rotating barrel and the placing frame to rotate, the position of the metal casting can be continuously changed in the ultrasonic cleaning process, and it is ensured that all the surfaces can make full contact with an ultrasonic action area; therefore, a more uniform cleaning effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal casting technical field especially relates to a metal casting surface cleaning and rustproof treatment integration equipment. BACKGROUND

[0002] Casting is the metal forming object obtained by various casting methods, that is, pouring, injection, suction or other casting methods are used to pour the smelted liquid metal into the pre-prepared casting mold, and the obtained object with certain shape, size and performance is obtained after cooling and subsequent processing means such as polishing.

[0003] In the production process of metal casting, the surface often remains sand mold, scale and oil stains and other impurities, these residues not only affect the appearance quality of the casting, but also may cause adverse effects on subsequent processing or use, traditionally, when using ultrasonic wave to clean metal casting, the casting is usually placed directly in the cleaning container, however, this method has the problem of insufficient cleaning liquid flowability when processing complex shape, deep hole or recessed part casting, resulting in that these difficult to reach areas cannot be thoroughly cleaned.

[0004] In view of the existing problems, it is necessary to provide a metal casting surface cleaning and rustproof treatment integration equipment with rotating function. CONTENT OF THE UTILITY MODEL

[0005] In order to overcome the shortcoming of insufficient cleaning liquid flowability of deep hole or recessed part when cleaning metal casting, the utility model provides a metal casting surface cleaning and rustproof treatment integration equipment.

[0006] The utility model discloses a technical scheme: a metal casting surface cleaning and rustproof treatment integration equipment, including frame, processing bucket, upper cover and ultrasonic processor, the frame top is installed with processing bucket, and the processing bucket rear side is rotatably connected with upper cover, and the processing bucket inside is evenly spaced and is installed with ultrasonic processor, still including motor, rotating barrel, placing frame, connecting block and butt joint rod, the motor is installed in the frame, and the motor output shaft is connected with rotating barrel and is penetrated through processing bucket, the rotating barrel is placed with placing frame in the inside, and the placing frame top is left and right symmetrical and is connected with connecting block, and the placing barrel top is left and right symmetrical and is connected with butt joint rod, and the butt joint rod is connected with rotating barrel and is matched with the joint.

[0007] As the improvement of the above scheme, the installation block, the first water outlet pipe, the electronic valve, the first connecting frame, the first sealing cover, the collecting frame, the protective net and the second water outlet pipe are further included, the installation block is installed on the front side of the rack, the first water outlet pipe is connected to the bottom of the processing barrel, the electronic valve is installed on the first water outlet pipe, the other end of the first water outlet pipe is connected with the first connecting frame, the first sealing cover is rotatably connected to the rear side of the first connecting frame, the collecting frame is placed in the first connecting frame, the protective net is installed in the collecting frame, the second water outlet pipe is connected to the bottom of the first connecting frame, and the second water outlet pipe is fixedly connected with the installation block.

[0008] As the improvement of the above scheme, the first air outlet pipe, the second connecting frame, the second sealing cover, the activated carbon filter net and the second air outlet pipe are further included, the first air outlet pipe is connected to the top of the upper cover, the other end of the first air outlet pipe is connected with the second connecting frame, the second sealing cover is rotatably connected to the rear side of the second connecting frame, the activated carbon filter net is installed in the second connecting frame, and the second air outlet pipe is connected to the left side of the second connecting frame.

[0009] As the improvement of the above scheme, the observation window is further included, and the observation window is inlaid on the top of the upper cover.

[0010] As the improvement of the above scheme, the docking grooves with the same size as the docking rod are symmetrically arranged in the rotating barrel.

[0011] As the improvement of the above scheme, the plurality of through grooves are arranged in the outer circle of the rotating barrel and the placing frame.

[0012] The utility model discloses beneficial effects: 1, through the setting of motor, rotating barrel, placing frame, connecting block and docking rod, metal casting can be placed in the placing frame, then through the motor drive rotating barrel and placing frame rotation, can realize the position of metal casting in the ultrasonic cleaning process constantly changing, ensure that each surface can fully contact the ultrasonic action area, thereby realize more uniform cleaning effect.

[0013] 2, through the setting of installation block, first water outlet pipe, electronic valve, first connecting frame, first sealing cover, collecting frame, protective net and second water outlet pipe, when the cleaning fluid passes through the first water outlet pipe and enters the collecting frame, the protective net can intercept and collect the impurities such as sand mold residue, scale and oil stains etc. during the cleaning process, the filtered clean liquid is discharged or recycled through the second water outlet pipe, only the cleaning efficiency is improved, the influence on the environment is reduced, and the effective utilization of resources is realized.

[0014] 3、Through the setting of the first air outlet pipe, the second connecting frame, the second sealing cover, the activated carbon filter screen and the second air outlet pipe, waste gas generated when cleaning metal castings can be made to enter the second connecting frame through the first air outlet pipe, then pass through the activated carbon filter screen for efficient filtering, the activated carbon filter screen can effectively adsorb harmful components in the waste gas, such as volatile organic compounds (VOCs) and other pollutants, and the filtered clean gas is finally safely discharged through the second air outlet pipe, ensuring that the discharged gas meets environmental protection standards and reducing the impact on the environment. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic diagram of the utility model.

[0016] Figure 2 It is a three-dimensional structure schematic diagram of the utility model processing barrel, ultrasonic processor and placing frame and other parts.

[0017] Figure 3 It is a three-dimensional structure schematic diagram of the utility model rack, motor and mounting block and other parts.

[0018] Figure 4 It is an exploded view of the utility model processing barrel and placing frame.

[0019] Figure 5 It is a sectional view of the utility model placing frame.

[0020] Figure 6 It is a use state diagram of the first sealing cover of the utility model.

[0021] Figure 7 It is a use state diagram of the second sealing cover of the utility model.

[0022] Label name in the figure: 1-rack, 2-processing barrel, 3-upper cover, 4-ultrasonic processor, 5-motor, 6-rotary barrel, 7-placing frame, 8-connection block, 9-abutment rod, 10-mounting block, 11-first water outlet pipe, 12-electronic valve, 13-first connecting frame, 14-first sealing cover, 15-collection frame, 16-protection net, 17-second water outlet pipe, 18-first air outlet pipe, 19-second connecting frame, 20-second sealing cover, 21-activated carbon filter screen, 22-second air outlet pipe, 23-observation window. DETAILED DESCRIPTION

[0023] The technical solution will be further described below with reference to specific embodiments. It should be noted that the terms "up," "down," "left," and "right" used in this document refer only to the position of the structure shown in the corresponding drawings. The serial numbers assigned to components in this document, such as "first," "second," etc., are only used to distinguish the described objects and have no sequential or technical meaning. Unless otherwise specified, terms such as "connection" and "linkage" in this application include both direct and indirect connections (linkages).

[0024] Example: An integrated equipment for surface cleaning and rust prevention of metal castings, such as... Figures 1-7 As shown, the system includes a frame 1, a processing tank 2, a top cover 3, an ultrasonic processor 4, a motor 5, a rotating tank 6, a placement frame 7, a connecting block 8, a docking rod 9, a mounting block 10, a first water outlet pipe 11, an electronic valve 12, a first connecting frame 13, a first sealing cover 14, a collection frame 15, a protective net 16, a second water outlet pipe 17, a first air outlet pipe 18, a second connecting frame 19, a second sealing cover 20, an activated carbon filter 21, a second air outlet pipe 22, and an observation window 23. The processing tank 2 is mounted on the top of the frame 1, and the top cover 3 is rotatably connected to the rear side of the processing tank 2. Inside the processing tank 2... An ultrasonic processor 4 is evenly spaced throughout the unit. A motor 5 is installed inside the frame 1. The output shaft of the motor 5 passes through the treatment tank 2 and connects to a rotating tank 6. A placement frame 7 is placed inside the rotating tank 6. Multiple through slots are opened on the outer rings of both the rotating tank 6 and the placement frame 7 to facilitate the flow of cleaning fluid. Connecting blocks 8 are symmetrically connected to the top of the placement frame 7. Connecting rods 9 are symmetrically connected to the top of the placement tank. The connecting rods 9 engage with the rotating tank 6. The rotating tank 6 has symmetrically opened docking slots of the same size as the connecting rods 9 inside to facilitate docking with the connecting rods 9. The front side of the frame 1 is equipped with... There is an installation block 10. The bottom of the treatment tank 2 is connected to a first water outlet pipe 11 for discharging cleaning agent. An electronic valve 12 is installed on the first water outlet pipe 11. The other end of the first water outlet pipe 11 is connected to a first connecting frame 13. A first sealing cap 14 is rotatably connected to the rear side of the first connecting frame 13 to seal the first connecting frame 13. A collection frame 15 is placed inside the first connecting frame 13 to collect impurities. A protective net 16 is installed inside the collection frame 15 to filter impurities inside the cleaning liquid. The bottom of the first connecting frame 13 is connected to a second water outlet pipe 17. The second water outlet pipe 17 is fixedly connected to the cleaning agent recovery equipment. The top of the cover 3 is connected to the first air outlet pipe 18. The other end of the first air outlet pipe 18 is connected to the second connecting frame 19. The rear side of the second connecting frame 19 is rotatably connected to the second sealing cover 20, which can seal the second connecting frame 19. The second connecting frame 19 is equipped with an activated carbon filter screen 21 for filtering waste gas. The left side of the second connecting frame 19 is connected to the second air outlet pipe 22 for discharging gas. The top of the cover 3 is inlaid with an observation window 23, which can facilitate observation of the internal condition of the treatment tank 2.

[0025] When the metal casting needs to be surface cleaned and rust-proof treated, the staff first connects the second water outlet pipe 17 to the cleaning agent recycling equipment, then rotates the upper cover 3 to open, then pours a certain amount of cleaning agent into the treatment barrel 2, when the cleaning agent is poured, the staff puts the metal casting into the placing frame 7, then the staff puts the placing frame 7 in the rotating barrel 6, and inserts the butt joint rod 9 at the bottom of the placing frame 7 into the through slot at the bottom of the rotating barrel 6, that is, the installation of the placing frame 7 is completed, then the staff rotates the upper cover 3 to reset, when the upper cover 3 is reset, the motor 5 can be started, the output shaft of the motor 5 drives the rotating barrel 6 to rotate, the rotating barrel 6 drives the placing frame 7 to rotate, and then the plurality of ultrasonic processors 4 are started, the ultrasonic processors 4 clean the surface of the metal casting, that is, the grease, dust, rust and other pollutants on the surface of the metal casting are removed, providing a clean basic surface for subsequent rust-proof treatment. When the metal casting is cleaned by ultrasonic waves, if the cleaning agent contains volatile organic compounds or other components that can evaporate and be released into the air, part of the waste gas will flow into the first gas outlet pipe 18, then flow into the second connecting frame 19, then be filtered by the activated carbon filter screen 21 and discharged from the second gas outlet pipe 22, that is, the waste gas is filtered. When the surface cleaning of the metal casting is completed, the staff can turn off the motor 5 and the plurality of ultrasonic processors 4, then the staff can rotate the upper cover 3 to open, then take out the placing frame 7 through the hooks on the two connecting blocks 8, then the staff starts the electronic valve 12, when the electronic valve 12 is started, the cleaning agent in the treatment barrel 2 flows into the first water outlet pipe 11, then flows from the first water outlet pipe 11 into the first connecting frame 13, and then flows out from the second water outlet pipe 17 to the cleaning agent recycling equipment through the protective screen 16. The protective screen 16 can filter the impurities in the cleaning agent. When the filtering is completed, the staff can rotate the second sealing cover 20 to open, when the second sealing cover 20 is rotated to open, the staff can take out the collecting frame 15, and the collection of impurities in the cleaning agent is completed.

[0026] Although the utility model has been described with reference to the example embodiment, it should be understood that the utility model is not limited to the disclosed example embodiment. The scope of the following claims should be given the broadest interpretation so as to encompass all variations and equivalent structures and functions.

Claims

1. An integrated device for cleaning and rust prevention of metal castings, comprising a frame (1), a treatment tank (2), a top cover (3), and ultrasonic processors (4), wherein the treatment tank (2) is mounted on the top of the frame (1), the top cover (3) is rotatably connected to the rear side of the treatment tank (2), and multiple ultrasonic processors (4) are evenly spaced inside the treatment tank (2), characterized in that, It also includes a motor (5), a rotating barrel (6), a placement frame (7), a connecting block (8), and a docking rod (9). The motor (5) is installed inside the frame (1). The output shaft of the motor (5) passes through the processing barrel (2) and is connected to the rotating barrel (6). The placement frame (7) is placed inside the rotating barrel (6). The top of the placement frame (7) is symmetrically and fixedly connected to the connecting block (8). The top of the placement barrel is symmetrically and fixedly connected to the docking rod (9). The docking rod (9) is engaged with the rotating barrel (6).

2. The integrated equipment for surface cleaning and rust prevention of metal castings according to claim 1, characterized in that, It also includes an installation block (10), a first water outlet pipe (11), an electronic valve (12), a first connecting frame (13), a first sealing cover (14), a collection frame (15), a protective net (16), and a second water outlet pipe (17). The installation block (10) is installed on the front side of the frame (1). The bottom of the treatment tank (2) is connected to the first water outlet pipe (11). The electronic valve (12) is installed on the first water outlet pipe (11). The other end of the first water outlet pipe (11) is fixedly connected to the first connecting frame (13). The rear side of the first connecting frame (13) is rotatably connected to the first sealing cover (14). The collection frame (15) is placed inside the first connecting frame (13). The protective net (16) is installed inside the collection frame (15). The bottom of the first connecting frame (13) is fixedly connected to the second water outlet pipe (17). The second water outlet pipe (17) is fixedly connected to the installation block (10).

3. The integrated equipment for surface cleaning and rust prevention of metal castings according to claim 2, characterized in that, It also includes a first vent pipe (18), a second connecting frame (19), a second sealing cap (20), an activated carbon filter (21), and a second vent pipe (22). The top of the cover (3) is connected to the first vent pipe (18), the other end of the first vent pipe (18) is fixedly connected to the second connecting frame (19), the rear side of the second connecting frame (19) is rotatably connected to the second sealing cap (20), the activated carbon filter (21) is installed inside the second connecting frame (19), and the left side of the second connecting frame (19) is fixedly connected to the second vent pipe (22).

4. The integrated equipment for surface cleaning and rust prevention of metal castings according to claim 3, characterized in that, It also includes an observation window (23), which is inlaid on the top of the cover (3).

5. The integrated equipment for surface cleaning and rust prevention of metal castings according to claim 4, characterized in that, The rotating barrel (6) has symmetrically arranged docking grooves on the left and right sides, which are the same size as the docking rod (9).

6. The integrated equipment for surface cleaning and rust prevention of metal castings according to claim 5, characterized in that, Both the rotating barrel (6) and the placement frame (7) have multiple through slots on their outer rings.

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