Scum fishing device for casting aluminum

Abstract

The utility model discloses a dross salvaging device for cast aluminum, which comprises a base, an L-shaped plate is fixedly mounted at the top of the base, a moving block is mounted on one side of the L-shaped plate through a moving mechanism, a mounting frame is mounted at the bottom of the moving block through a pushing mechanism, a pressing mechanism is arranged on the surface of the mounting frame, and the pressing mechanism is connected with the L-shaped plate. And a degreasing box and a cleaning box are fixedly mounted at the top of the base. A mounting ring is driven to ascend through rotation, the mounting ring drives a filter plate to ascend, scum can be fished through the filter plate, a cleaning plate is driven to rotate through rotation of a rotating rod, the scum on the top of the filter plate can be swept into a collecting cabinet through a falling hole through the cleaning plate, and the scum can be conveniently cleaned; the filter plate does not need to be detached, use is convenient, when the scum in the collecting cabinet is too much, the collecting cabinet can be pulled out by pulling the collecting cabinet, the scum can be cleaned, and the purpose of conveniently cleaning the scum at the top of the filter plate is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of casting aluminum production, in particular to a dross salvage device for casting aluminum. Background Technique

[0002] Aluminum castings refer to equipment devices made of pure aluminum or aluminum alloy by means of casting. Generally, sand molds or metal molds are used to pour molten aluminum or aluminum alloy into the mold cavity, and various shaped and sized aluminum parts or aluminum alloy parts obtained are usually called aluminum die-castings. Before polishing aluminum alloy workpieces, the die-cast aluminum alloy workpieces need to be degreased to dissolve the oil stains attached to the surface of the die-cast aluminum alloy workpieces.

[0003] When degreasing aluminum alloy workpieces, the die-cast aluminum alloy workpieces are usually immersed in organic solvents at normal temperature or higher than normal temperature, so as to dissolve and remove the oil stains on the surface of the aluminum alloy workpieces. The grease falls off from the surface of the aluminum alloy workpieces and sinks into the interior of the degreasing tank. Currently, by lifting and cleaning the filter screen, the dross can be salvaged and cleaned. For example, the application number: CN202220659303.4 discloses a dross salvage device for aluminum alloy degreasing with a dross salvage structure. The above utility model places the aluminum alloy workpiece to be processed inside a set of the placement grooves, and degreases and removes oil from the surface of the aluminum alloy workpiece through the degreasing agent inside the placement grooves. After long-term treatment, there will be a lot of dirt and dross in the placement grooves. By pushing up the pulling handle, the pulling handle drives the sliding block, the sliding block drives the connecting bent rod, the connecting bent rod drives the vertical rod, the vertical rod drives the bearing groove plate, and the filter screen arranged inside the bearing groove plate salvages the dross in the degreasing agent. After the salvage is completed, the filter screen can be pulled out from inside the bearing groove plate, and then the dross can be centrally processed. The structure is simple, the design is reasonable, and it is time-saving and labor-saving.

[0004] However, during the use of the above utility model, the filter screen needs to be pulled out to clean the dross on the top of the filter screen, which is not convenient for cleaning the dross on the top of the filter screen. At the same time, during the process of pulling out the filter screen, the dross on the top of the filter screen is also very easy to fall off, affecting normal use and not being convenient for setting up the dross salvage. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a dross salvage device for casting aluminum, which solves the problems in the above background technique.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A dross salvage device for casting aluminum, comprising a base. A L-shaped plate is fixedly installed at the top of the base. A moving block is installed on one side of the L-shaped plate through a moving mechanism. An installation frame is installed at the bottom of the moving block through a pushing mechanism. A pressing mechanism is arranged on the surface of the installation frame. A degreasing tank and a cleaning tank are fixedly installed at the top of the base. An installation ring is installed on the inner wall of the degreasing tank through a lifting mechanism. A U-shaped plate is fixedly installed at the top of the installation ring. A cleaning mechanism is arranged at the top of the U-shaped plate. A filter plate is fixedly installed on the inner wall of the installation ring. A dropping hole is penetrated and opened at the top of the filter plate. A collecting mechanism is arranged at the bottom of the filter plate.

[0008] Preferably, the moving mechanism comprises a motor fixedly installed on one side of the L-shaped plate. The output end of the motor is fixedly installed with a first lead screw. The surface of the moving block is threadedly sleeved on the surface of the first lead screw.

[0009] Preferably, the pushing mechanism comprises an electric push rod fixedly installed at the bottom of the moving block. The output end of the electric push rod is fixedly installed with a push plate. The bottom of the push plate and the top of the installation frame are fixedly installed.

[0010] Preferably, the pressing mechanism comprises a threaded rod threadedly installed on the surface of the installation frame. One end of the threaded rod is provided with a pressing plate.

[0011] Preferably, the lifting mechanism comprises a second lead screw rotatably installed on the inner wall of the degreasing tank. The surface of the second lead screw is threadedly sleeved with a lifting block. One side of the lifting block and the surface of the installation ring are fixedly installed.

[0012] Preferably, the cleaning mechanism comprises a rotating rod rotatably installed at the top of the U-shaped plate. A cleaning plate is fixedly installed on the surface of the rotating rod.

[0013] Preferably, the collecting mechanism comprises an installation cabinet fixedly installed at the bottom of the filter plate. A collecting cabinet is slidably installed on the inner wall of the installation cabinet.

[0014] Preferably, a first chute is opened on the inner wall of the L-shaped plate. The inner wall of the first chute is fitted with the surface of the moving block. A second chute is opened on the inner wall of the degreasing tank. The inner wall of the second chute is fitted with the surface of the lifting block.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. By rotating the threaded rod to drive the pressing plate to descend, the cast aluminum can be tightly fixed by the pressing plate. By driving the cast aluminum to descend with the electric push rod, it can be placed inside the degreasing tank. The degreasing agent inside the degreasing tank degreases and removes oil from the surface of the aluminum alloy workpiece. After degreasing and oil removal, the cast aluminum is driven to rise by the electric push rod, and the cast aluminum is driven to move by the motor, so that the cast aluminum can be driven to move above the cleaning tank. By driving the cast aluminum to descend into the cleaning tank with the electric push rod, the cast aluminum can be cleaned, which is convenient for degreasing, oil removal and cleaning of the cast aluminum.

[0017] 2. By rotating to drive the mounting ring to rise, and the mounting ring drives the filter plate to rise, the floating slag can be fished out by the filter plate. By rotating the rotating rod to drive the cleaning plate to rotate, the floating slag on the top of the filter plate can be swept into the inside of the collection cabinet through the dropping hole by the cleaning plate, which is convenient for cleaning the floating slag, so that the filter plate does not need to be disassembled, which is convenient for use. When there is too much floating slag inside the collection cabinet, by pulling the collection cabinet, the collection cabinet can be pulled out, and the floating slag can be cleaned, achieving the purpose of facilitating the cleaning of the floating slag on the top of the filter plate, with a simple structure and convenient use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of the isometric drawing of the present utility model;

[0019] Figure 2 It is a schematic structural diagram of the front sectional view of the present utility model;

[0020] Figure 3 It is a schematic structural diagram of the partial sectional view of the present utility model;

[0021] Figure 4 It is a schematic structural diagram of the partial view of the present utility model;

[0022] Figure 5 For the present utility model Figure 4 It is a schematic structural diagram of the side sectional view;

[0023] Figure 6 It is an enlarged view of part A of the present utility model.

[0024] In the figure: 1. Base; 2. L-shaped plate; 3. Motor; 4. First lead screw; 5. Moving block; 6. First chute; 7. Electric push rod; 8. Push plate; 9. Mounting frame; 10. Threaded rod; 11. Pressing plate; 12. Degreasing tank; 13. Cleaning tank; 14. Second lead screw; 15. Lifting block; 16. Mounting ring; 17. U-shaped plate; 18. Rotating rod; 19. Cleaning plate; 20. Filter plate; 21. Dropping hole; 22. Mounting cabinet; 23. Collection cabinet; 24. Second chute. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0026] Example: Refer to Figures 1-6 The utility model provides a technical solution, a slag salvaging device for cast aluminum, comprising a base 1, an L-shaped plate 2 is fixedly installed on the top of the base 1, a moving block 5 is installed on one side of the L-shaped plate 2 through a moving mechanism, the moving mechanism comprises a motor 3 fixedly installed on one side of the L-shaped plate 2, a first screw rod 4 is fixedly installed on the output end of the motor 3, the surface of the moving block 5 is threadedly sleeved on the surface of the first screw rod 4, so as to drive the moving block 5 to move, a mounting frame 9 is installed on the bottom of the moving block 5 through a pushing mechanism, the pushing mechanism comprises an electric push rod 7 fixedly installed on the bottom of the moving block 5, a push plate 8 is fixedly installed on the output end of the electric push rod 7, the bottom of the push plate 8 and the top of the mounting frame 9 are fixedly installed, so as to drive the mounting frame 9 to rise and fall, a clamping mechanism is arranged on the surface of the mounting frame 9, the clamping mechanism comprises a threaded rod 10 threadedly installed on the surface of the mounting frame 9, a pressing plate 11 is arranged at one end of the threaded rod 10, the top of the base 1 is fixed A degreasing box 12 and a cleaning box 13 are fixedly installed. A mounting ring 16 is installed on the inner wall of the degreasing box 12 through a lifting mechanism. The lifting mechanism includes a second screw rod 14 rotatably installed on the inner wall of the degreasing box 12. A lifting block 15 is threadedly sleeved on the surface of the second screw rod 14. One side of the lifting block 15 and the surface of the mounting ring 16 are fixedly installed, which is convenient for driving the mounting ring 16 to be lifted and set. A first slide groove 6 is provided on the inner wall of the L-shaped plate 2. The inner wall of the first slide groove 6 and the surface of the moving block 5 are in contact. A second slide groove 24 is provided on the inner wall of the degreasing box 12. The inner wall of the second slide groove 24 and the surface of the lifting block 15 are in contact, so that the lifting block 15 is limited, so that the lifting of the lifting block 15 is more stable. A U-shaped plate 17 is fixedly installed on the top of the mounting ring 16. A cleaning mechanism is provided on the top of the U-shaped plate 17. The cleaning mechanism includes a rotating rod 18 rotatably installed on the top of the U-shaped plate 17, and a cleaning plate 19 is fixedly installed on the surface of the rotating rod 18.

[0027] Specifically, a filter plate 20 is fixedly installed on the inner wall of the installation ring 16. A dropping hole 21 is formed through the top of the filter plate 20. A collection mechanism is arranged at the bottom of the filter plate 20. The collection mechanism includes an installation cabinet 22 fixedly installed at the bottom of the filter plate 20. A collection cabinet 23 is slidably installed on the inner wall of the installation cabinet 22, which is convenient for collecting floating slag. By rotating the threaded rod 10 to drive the pressing plate 11 to descend, the casting aluminum can be tightly fixed by the pressing plate 11. By driving the casting aluminum to descend through the electric push rod 7, it can be placed into the degreasing tank 12. The degreasing agent inside the degreasing tank 12 degreases and removes oil from the surface of the aluminum alloy workpiece. After degreasing and oil removal, the casting aluminum is driven to rise through the electric push rod 7. By driving the casting aluminum to move through the motor 3, the casting aluminum can be driven to move above the cleaning tank 13. By driving the casting aluminum to descend into the cleaning tank 13 through the electric push rod 7, the casting aluminum can be cleaned, which is convenient for degreasing, oil removal and cleaning of the casting aluminum. By rotating to drive the installation ring 16 to rise, the installation ring 16 drives the filter plate 20 to rise, and the floating slag can be fished out through the filter plate 20. By rotating the rotating rod 18 to drive the cleaning plate 19 to rotate, the floating slag on the top of the filter plate 20 can be swept into the collection cabinet 23 through the dropping hole 21, which is convenient for cleaning the floating slag, so that the filter plate 20 does not need to be disassembled, which is convenient for use. When there is too much floating slag in the collection cabinet 23, by pulling the collection cabinet 23, the collection cabinet 23 can be pulled out, and the floating slag can be cleaned, achieving the purpose of facilitating the cleaning of the floating slag on the top of the filter plate 20. The structure is simple and convenient for use.

[0028] The electrical components appearing in this article are all electrically connected to the external main controller and 220V mains electricity, and the main controller can be a conventional known device such as a computer for control.

[0029] During use: When using this dross salvage device for cast aluminum, place the cast aluminum on the inner wall of the mounting frame 9. By rotating the threaded rod 10 to drive the pressing plate 11 to descend, the cast aluminum can be tightly fixed by the pressing plate 11. Drive the push plate 8 to descend through the electric push rod 7. The push plate 8 drives the mounting frame 9 to descend, and the mounting frame 9 drives the cast aluminum to descend, so that it can be placed inside the degreasing tank 12. The degreasing agent inside the degreasing tank 12 degreases and removes oil from the surface of the aluminum alloy workpiece. After degreasing and oil removal, drive the cast aluminum to ascend through the electric push rod 7. Drive the first lead screw 4 to rotate through the motor 3. The first lead screw 4 drives the moving block 5 to move, and the moving block 5 drives the cast aluminum to move, so that the cast aluminum can be driven to move above the cleaning tank 13. Drive the cast aluminum to descend into the cleaning tank 13 through the electric push rod 7, so that the cast aluminum can be cleaned, which is convenient for degreasing, oil removal and cleaning of the cast aluminum. By rotating the second lead screw 14, the lifting block 15 is driven to ascend. The lifting block 15 drives the mounting ring 16 to ascend, and the mounting ring 16 drives the filter plate 20 to ascend, so that the dross can be salvaged through the filter plate 20. By rotating the rotating rod 18 to drive the cleaning plate 19 to rotate, the dross on the top of the filter plate 20 can be swept into the collection cabinet 23 through the dropping hole 21 by the cleaning plate 19, which is convenient for cleaning the dross, so that it is not necessary to disassemble the filter plate 20, which is convenient for use. When there is too much dross inside the collection cabinet 23, by pulling the collection cabinet 23, the collection cabinet 23 can be pulled out, so that the dross can be cleaned, achieving the purpose of facilitating the cleaning of the dross on the top of the filter plate 20. The structure is simple and convenient for use.

[0030] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or sequence between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dross salvage device for casting aluminum, comprising a base (1), characterized in that, A base plate (1) has an L-shaped plate (2) fixedly installed on its top. One side of the L-shaped plate (2) is provided with a moving block (5) through a moving mechanism. The bottom of the moving block (5) is provided with a mounting bracket (9) through a pushing mechanism. A pressing mechanism is arranged on the surface of the mounting bracket (9). A degreasing tank (12) and a cleaning tank (13) are fixedly installed on the top of the base plate (1). An installation ring (16) is installed on the inner wall of the degreasing tank (12) through a lifting mechanism. A U-shaped plate (17) is fixedly installed on the top of the installation ring (16). A cleaning mechanism is arranged on the top of the U-shaped plate (17). A filter plate (20) is fixedly installed on the inner wall of the installation ring (16). A dropping hole (21) is formed through the top of the filter plate (20). A collecting mechanism is arranged at the bottom of the filter plate (20).

2. The dross salvage device for casting aluminum according to claim 1, characterized in that, The moving mechanism includes a motor (3) fixedly installed on one side of the L-shaped plate (2). The output end of the motor (3) is fixedly installed with a first lead screw (4). The surface of the moving block (5) is threadedly sleeved on the surface of the first lead screw (4).

3. A dross salvage device for casting aluminum according to claim 1, characterized in that, The pushing mechanism includes an electric push rod (7) fixedly installed at the bottom of the moving block (5). The output end of the electric push rod (7) is fixedly installed with a push plate (8). The bottom of the push plate (8) and the top of the mounting bracket (9) are fixedly installed.

4. A dross salvage device for casting aluminum according to claim 1, characterized in that, The pressing mechanism includes a threaded rod (10) threadedly installed on the surface of the mounting bracket (9). One end of the threaded rod (10) is provided with a pressing plate (11).

5. The dross salvage device for casting aluminum according to claim 1, characterized in that, The lifting mechanism includes a second lead screw (14) rotatably installed on the inner wall of the degreasing tank (12). The surface of the second lead screw (14) is threadedly sleeved with a lifting block (15). One side of the lifting block (15) is fixedly installed with the surface of the installation ring (16).

6. A dross salvage device for casting aluminum according to claim 1, characterized in that, The cleaning mechanism includes a rotating rod (18) rotatably installed on the top of the U-shaped plate (17). A cleaning plate (19) is fixedly installed on the surface of the rotating rod (18).

7. A dross salvage device for casting aluminum according to claim 1, characterized in that, The collecting mechanism includes a mounting cabinet (22) fixedly installed at the bottom of the filter plate (20). A collecting cabinet (23) is slidably installed on the inner wall of the mounting cabinet (22).

8. A dross salvage device for casting aluminum according to claim 5, characterized in that, A first sliding groove (6) is formed in the inner wall of the L-shaped plate (2). The inner wall of the first sliding groove (6) is in contact with the surface of the moving block (5). A second sliding groove (24) is formed in the inner wall of the degreasing tank (12). The inner wall of the second sliding groove (24) is in contact with the surface of the lifting block (15).

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