Casting part cleaning device for casting

Abstract

The casting part cleaning device comprises a bottom plate, a cleaning box and a containing frame, a back plate is arranged on the rear side of the top of the bottom plate, a top plate is arranged at the top end of the back plate, the cleaning box is installed on the bottom plate, and the cleaning box is of a hollow cavity structure with the top end open. Electric push rods are installed on the two outer side walls of the cleaning box, a carrying frame is movably arranged in the cleaning box, connecting plates are arranged on the two opposite side edges of the top end of the carrying frame in a vertically upward extending mode, the connecting plates are connected with the output ends of the electric push rods, and a top end frame of the containing frame and the carrying frame are erected in a matched mode. The utility model belongs to the technical field of casting part machining, and particularly relates to a casting part cleaning device for casting.

Description

Technical Field

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

[0002] Casting is a metal craft that humans mastered relatively early, with a history of about 6,000 years. China entered the heyday of bronze between 1700 BC and 1000 BC, and the technology has reached a very high level. Casting is a method of pouring liquid metal into a casting cavity that adapts to the shape of the part, and then cooling and solidifying it to obtain a part or blank. After casting, the surface of the casting needs to be cleaned. The existing casting cleaning device has at least the following disadvantages:

[0003] The existing cleaning device uses a cleaning agent to clean the casting by spraying, but this cleaning method has a poor cleaning effect on the casting and cannot completely remove surface impurities; and the existing casting needs to be taken out for cleaning after cleaning to remove the cleaning agent remaining on the surface, resulting in low cleaning efficiency of the casting. Utility Model Content

[0004] In order to solve the above-mentioned problems of incomplete cleaning of castings and inconvenient removal of cleaning agent residues after cleaning, the utility model provides a casting cleaning device for casting.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a casting cleaning device for casting, comprising a base plate, a cleaning box and a containing frame, a back plate is arranged on the top rear side of the base plate, a top plate is arranged on the top of the back plate, the cleaning box is installed on the base plate, the cleaning box is a hollow cavity structure with an opening at the top, electric push rods are installed on the two outer side walls of the cleaning box, a carrying frame is movably arranged in the cleaning box, a connecting plate is arranged on the top relative to the two side edges of the carrying frame and extends vertically upward, the connecting plate is connected to the output end of the electric push rod, and the top frame of the containing frame is adapted to fit the carrying frame.

[0006] As an optimal technical solution of the utility model, a hydraulic cylinder is installed on the top plate, the output end of the hydraulic cylinder passes through the top plate, the bottom end of the output end of the hydraulic cylinder is connected to a movable plate, a brush roller is rotatably installed under the movable plate, and the brush roller is arranged in multiple groups.

[0007] As a preferred technical solution of the utility model, a water tank is installed on the top plate, both sides of the water tank are connected with delivery pipes, spray pipes are connected under the delivery pipes, and nozzles are evenly connected under the spray pipes.

[0008] As a preferred technical solution of the utility model, the bottom wall of the containing frame and the four sets of side walls are all hollow plates, and convex handles are provided on the front and rear sides of the top of the containing frame.

[0009] As a preferred technical solution of the present utility model, the connecting plate is arranged in an L-shaped structure.

[0010] As a preferred technical solution of the utility model, buckles are provided on both side walls of the top plate, and the delivery pipe is snap-fitted and installed in the buckles.

[0011] Compared with the prior art, the utility model adopts the above structure to achieve the following beneficial effects:

[0012] 1. The holding frame is adapted and installed with the lifting and moving carrying frame in the cleaning box. The electric push rod drives the carrying frame to lift and lower in the cleaning box through the connecting plate through its own extension and contraction. The carrying frame brings the casting in the holding frame down into the cleaning box, allowing the cleaning liquid in the cleaning box to completely immerse the casting. After cleaning, the carrying frame brings the casting in the holding frame out of the cleaning box for rinsing and draining, effectively avoiding the residue of cleaning agent.

[0013] 2. Through the setting of brush rollers, during the cleaning process, the hydraulic cylinder drives multiple groups of brush rollers under the moving plate to descend into the containing frame. The brushes themselves can rotate, and at the same time, the castings in the containing frame are repeatedly brushed under the action of the hydraulic cylinder to avoid impurities remaining on the castings and incomplete cleaning, so as to achieve better cleaning effect;

[0014] 3. Use the nozzle under the spray pipe to spray and rinse the injection molded parts in the holding frame that is lifted out of the cleaning box to avoid residual cleaning agent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The overall structure of a casting cleaning device proposed by the utility model is shown in FIG. Figure 1 ;

[0016] Figure 2 for Figure 1 A partial enlarged view of the middle part;

[0017] Figure 3 The overall structure of a casting cleaning device proposed by the utility model is shown in FIG. Figure 2 ;

[0018] Figure 4 The overall structure of a casting cleaning device proposed by the utility model is shown in FIG. Figure 3 .

[0019] Among them, 1. bottom plate, 2. cleaning box, 3. holding frame, 4. back plate, 5. top plate, 6. electric push rod, 7. mounting frame, 8. connecting plate, 9. hydraulic cylinder, 10. moving plate, 11. brush roller, 12. water tank, 13. delivery pipe, 14. spray pipe, 15. nozzle, 16. cam, 17. buckle. DETAILED DESCRIPTION

[0020] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.

[0022] like Figure 1-4 As shown, the utility model provides a casting cleaning device for casting, comprising a bottom plate 1, a cleaning box 2 and a containing frame 3. A back plate 4 is arranged on the rear side of the top of the bottom plate 1, and a top plate 5 is arranged on the top of the back plate 4. The cleaning box 2 is installed on the bottom plate 1. The cleaning box 2 is a hollow cavity structure with an opening at the top. Electric push rods 6 are installed on the two outer side walls of the cleaning box 2. A carrying frame 7 is movably arranged in the cleaning box 2. A connecting plate 8 is arranged on the two sides of the top of the carrying frame 7 to extend vertically upward. The connecting plate 8 is arranged in an L-shaped structure. The connecting plate 8 is connected to the output end of the electric push rod 6. The top frame of the containing frame 3 is adapted to be built with the carrying frame 7. The bottom wall of the holding frame 3 and the four sets of side walls are all hollow plates. The front and rear sides of the top of the holding frame 3 are provided with convex handles 16, which are convenient for removing the Chenggang frame from the carrying frame 7 through the convex handles 16. The holding frame 3 holds the castings, and the top frame of the holding frame 3 is placed on the carrying frame 7. The electric push rod 6 drives the carrying frame 7 to rise and fall in the cleaning box 2 through the connecting plate 8 through its own extension and contraction. The carrying frame 7 brings the castings in the holding frame 3 down into the cleaning box 2, allowing the cleaning liquid in the cleaning box 2 to completely immerse the castings. After cleaning, the carrying frame 7 brings the castings in the holding frame 3 out of the cleaning box 2 for rinsing and draining, effectively avoiding residual cleaning agent.

[0023] like Figure 1 , 3 As shown in Figure 4, a hydraulic cylinder 9 is installed on the top plate 5, and the output end of the hydraulic cylinder 9 passes through the top plate 5. The bottom end of the output end of the hydraulic cylinder 9 is connected to a movable plate 10, and a brush roller 11 is rotatably installed under the movable plate 10. The brush roller 11 is arranged in multiple groups. During the cleaning process, the hydraulic cylinder 9 drives the multiple groups of brush rollers 11 under the movable plate 10 to descend into the containing frame 3. The brush itself can rotate. At the same time, under the action of the hydraulic cylinder 9, the casting in the containing frame 3 is repeatedly brushed to avoid impurities remaining on the casting and incomplete cleaning.

[0024] like Figure 1 , 3 As shown in Figure 4, a water tank 12 is installed on the top plate 5, and delivery pipes 13 are connected to both sides of the water tank 12. A spray pipe 14 is connected under the delivery pipe 13, and nozzles 15 are evenly connected under the spray pipe 14. Buckles 17 are provided on both side walls of the top plate 5, and the delivery pipe 13 is snap-fitted and installed in the buckles 17. The buckles 17 support and fix the delivery pipe 13. The water in the water tank 12 is transported to the spray pipe 14 through the delivery pipe 13, and is sprayed by the nozzle 15 under the spray pipe 14 to spray and rinse the injection molded parts in the containing frame 3 lifted out of the cleaning box 2 to avoid residual cleaning agent.

[0025] When in use, the casting is placed in the holding frame 3, the top frame of the holding frame 3 is placed on the carrying frame 7, and then the emergency agent is added to the cleaning box 2, and then the electric push rod 6 is turned on. The electric push rod 6 drives the carrying frame 7 to rise and fall in the cleaning box 2 through the connecting plate 8 by its own extension, and the carrying frame 7 brings the casting in the holding frame 3 down to the cleaning box 2, so that the cleaning liquid in the cleaning box 2 completely immerses the casting. At the same time, during the cleaning process, the hydraulic cylinder 9 drives the multiple groups of brush rollers 11 under the moving plate 10 to descend into the holding frame 3 The brush itself can rotate, and under the action of the hydraulic cylinder 9, the castings in the containing frame 3 are repeatedly brushed. After the cleaning is completed, the brush roller 11 is lifted from the cleaning box 2, and the frame 7 is carried out of the cleaning box 2 with the castings in the containing frame 3. The micro pump body is turned on, and the water in the water tank 12 is transported to the spray pipe 14 through the delivery pipe 13, and is sprayed by the nozzle 15 under the spray pipe 14 to spray and rinse the injection molded parts in the containing frame 3 lifted out of the cleaning box 2 to avoid residual cleaning agent. After the rinsing is completed, the water in the containing frame 3 is drained.

[0026] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A casting cleaning device for casting, comprising a bottom plate (1), a cleaning box (2) and a containing frame (3), characterized in that: A back plate (4) is arranged on the rear side of the top of the bottom plate (1), and a top plate (5) is arranged on the top of the back plate (4). The cleaning box (2) is mounted on the bottom plate (1), and the cleaning box (2) is arranged as a hollow cavity structure with an opening at the top. Electric push rods (6) are installed on the two outer side walls of the cleaning box (2). A carrying frame (7) is movably arranged in the cleaning box (2), and a connecting plate (8) is arranged on the top of the carrying frame (7) to extend vertically upward relative to the two side edges. The connecting plate (8) is connected to the output end of the electric push rod (6), and the top frame of the containing frame (3) is adapted to fit the carrying frame (7).

2. A casting cleaning device for casting according to claim 1, characterized in that: A hydraulic cylinder (9) is installed on the top plate (5), the output end of the hydraulic cylinder (9) is arranged to penetrate the top plate (5), the bottom end of the output end of the hydraulic cylinder (9) is connected to a movable plate (10), a brush roller (11) is rotatably installed under the movable plate (10), and the brush roller (11) is arranged in multiple groups.

3. A casting cleaning device for casting according to claim 1, characterized in that: A water tank (12) is installed on the top plate (5), both sides of the water tank (12) are connected to delivery pipes (13), the delivery pipes (13) are connected below to spray pipes (14), and the spray pipes (14) are evenly connected below to spray heads (15).

4. A casting cleaning device for casting according to claim 1, characterized in that: The bottom wall and four sets of side walls of the containing frame (3) are all hollow plates, and convex handles (16) are provided at the front and rear sides of the top of the containing frame (3).

5. A casting cleaning device for casting according to claim 1, characterized in that: The connecting plate (8) is arranged in an L-shaped structure.

6. A casting cleaning device for casting according to claim 3, characterized in that: Buckles (17) are provided on both side walls of the top plate (5), and the delivery pipe (13) is snap-fitted and installed in the buckles (17).

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