CN218924003U - On-line aluminum liquid filtering device - Google Patents

Abstract

The utility model relates to the technical field of aluminum liquid filtering treatment, and provides an aluminum liquid online filtering device which comprises an aluminum liquid filtering basin for flowing aluminum liquid, an aluminum liquid filtering plate and a mounting assembly for mounting the aluminum liquid filtering plate, wherein a fixing column for fixing the aluminum liquid filtering plate is arranged on the inner side wall of the aluminum liquid filtering basin, the mounting assembly is arranged on the top of the aluminum liquid filtering basin, a driving motor is started to drive a shaft rod to rotate, when the shaft rod rotates, a gear can drive a rack to move up and down in a sliding groove of a supporting sliding rail, the rack can drive the aluminum liquid filtering plate to move up and down through two clamping mechanisms at the bottom of a connecting plate, installation and disassembly of the aluminum liquid filtering plate by constructors are facilitated to a certain extent, the standby aluminum liquid filtering plate is put down through two second lifting mechanisms which are arranged at intervals, the aluminum liquid filtering plate for working is lifted and disassembled through a first lifting mechanism, and replacement of the aluminum liquid filtering plate is completed under the condition that the use of equipment is not affected, and the working efficiency of the equipment is improved.

Description

On-line aluminum liquid filtering device

Technical Field

The utility model relates to the technical field of aluminum liquid filtration treatment, in particular to an online aluminum liquid filtration device.

Background

It is known that in the continuous casting and rolling production of aluminum, various impurities in the aluminum liquid mainly comprise oxides, carbides, hydrides, hard elements and compounds, which are the sources of looseness, pores and pinholes in the production process of aluminum rods, and the sources also obviously damage the continuity of the matrix, damage the mechanical properties of the aluminum rods, reduce the fluidity of the matrix and deteriorate the processing performance.

When an aluminum processing enterprise processes an ingot, after aluminum liquid components in the heat preservation furnace are qualified, the aluminum liquid components are filtered by an aluminum liquid filtering basin, and then are sent into a casting machine to be processed into the ingot, the aluminum liquid filtering basin is mainly used for filtering and removing impurities of the aluminum liquid in the heat preservation furnace, a filter plate is placed in the aluminum liquid filtering basin, and a pressing block is placed on the filter plate to prevent the filter plate from floating in the aluminum liquid. After the casting of the previous batch is finished, the filter plates need to be replaced so as to ensure the quality of the aluminum liquid of the next batch.

At present, the operation mode of replacing the filter plate in the aluminum liquid filtering basin is that residual aluminum liquid in the aluminum liquid filtering basin is firstly put clean, a pressing block is cleaned up under a hot state, then the filter plate is taken out, an inner cavity of the filtering basin is cleaned up, finally a new filter plate is rapidly installed, and the new filter plate is baked by open fire after the pressing block is placed. Therefore, as the temperature of the refractory material and the filter plate in the aluminum liquid filter basin in a hot state is about 700 ℃ or even higher, scalding, burning, heatstroke or dehydration phenomena are extremely easy to occur when operators are directly exposed to a high-temperature environment, and the filter plate is almost impossible to be assembled in place at one time when being newly assembled in a groove, and the position of the filter plate needs to be adjusted for many times by using a tool, so that the labor intensity is high.

Therefore, it is necessary to provide a new online aluminum liquid filtering device to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an online aluminum liquid filtering device.

The aluminum liquid online filtering device comprises an aluminum liquid filtering basin for flowing aluminum liquid, an aluminum liquid filtering plate and a mounting assembly for mounting the aluminum liquid filtering plate, wherein the inner side wall of the aluminum liquid filtering basin is provided with a fixing column for fixing the aluminum liquid filtering plate, and the top of the aluminum liquid filtering basin is provided with the mounting assembly;

the installation component includes support frame, erection column, connecting plate and the fixture that is used for aluminium liquid filter centre gripping, support frame fixed connection in aluminium liquid filtration basin top, just the inside wall equidistance of support frame distributes there are four erection columns, four the interval is equipped with two sets of first elevating system and the second elevation structure that the structure is the same on the erection column, the bottom fixedly connected with of first elevating system the connecting plate, the bottom of connecting plate is equipped with two fixture that set up relatively, aluminium liquid filter install in fixture, just aluminium liquid filter is kept away from fixture's one end is inserted and is located in the fixed column.

Further, the first elevating system includes driving motor, axostylus axostyle, fixed plate, two relative support slide rail and two relative racks, driving motor and the fixed plate respectively fixed connection in on the erection column, just driving motor's output shaft with the axostylus axostyle passes through the shaft coupling and is connected, the axostylus axostyle is kept away from driving motor's one end wears to establish the fixed plate, two support slide rail respectively fixed connection in erection column one side, two in the rack slides respectively and locates two support slide rail, the bottom of two racks respectively with connecting plate fixed connection.

Further, two opposite gears are arranged on the surface of the shaft rod in a ring mode, the two gears are respectively arranged opposite to the two supporting sliding rails, and the two gears are respectively meshed with the two racks.

Further, the shaft rod is movably connected with the fixed plate through a bearing.

Further, the fixture includes bottom plate, supporting seat, fly leaf and threaded rod, one side that the bottom plate is close to the top fixedly connected with falls the supporting seat of "L" shape structure, just the spout that is used for placing the fly leaf is seted up to the bottom of supporting seat, fly leaf sliding connection in the spout of fly leaf, threaded rod's one end wear to establish supporting seat one side and with fly leaf fixed connection.

Further, the threaded rod is in threaded connection with the supporting seat.

Compared with the related art, the online aluminum liquid filtering device provided by the utility model has the following beneficial effects:

the aluminum liquid filter plate is driven to move in the sliding groove of the supporting base through the rotating threaded rod, and is clamped through the movable plate and the bottom plate, so that constructors can conveniently install and detach the aluminum liquid filter plate to a certain extent.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an on-line aluminum liquid filtering device provided by the utility model;

FIG. 2 is a schematic view of a partial structure of the aluminum liquid filtering basin provided by the utility model;

FIG. 3 is an enlarged schematic view of the structure A shown in FIG. 2;

FIG. 4 is a schematic view of a mounting assembly according to the present utility model;

fig. 5 is a schematic structural view of a first lifting mechanism provided by the present utility model;

fig. 6 is a schematic structural diagram of a clamping mechanism provided by the present utility model.

Reference numerals in the drawings: 1. an aluminum liquid filtering basin; 2. an aluminum liquid filter plate; 3. fixing the column; 4. a support frame; 5. a mounting column; 6. a connecting plate; 7. a first lifting mechanism; 8. a second lifting structure; 9. a driving motor; 10. a shaft lever; 11. a fixing plate; 12. supporting the slide rail; 13. a rack; 14. a gear; 15. a bottom plate; 16. a support base; 17. a movable plate; 18. a threaded rod.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, and fig. 6 in combination, fig. 1 is a schematic diagram of an overall structure of an online aluminum liquid filtering device provided by the present utility model; FIG. 2 is a schematic view of a partial structure of the aluminum liquid filtering basin provided by the utility model; FIG. 3 is an enlarged schematic view of the structure A shown in FIG. 2; FIG. 4 is a schematic view of a mounting assembly according to the present utility model; fig. 5 is a schematic structural view of a first lifting mechanism provided by the present utility model; fig. 6 is a schematic structural diagram of a clamping mechanism provided by the present utility model.

In the specific implementation process, as shown in fig. 1, the inner side wall of the aluminum liquid filtering basin 1 is provided with a fixed column 3 for fixing the aluminum liquid filtering plate 2, the top of the aluminum liquid filtering basin 1 is provided with a mounting component, the mounting component comprises a supporting frame 4, a mounting column 5, a connecting plate 6 and a clamping mechanism for clamping the aluminum liquid filtering plate 2, the supporting frame 4 is fixedly connected to the top of the aluminum liquid filtering basin 1, four mounting columns 5 are equidistantly distributed on the inner side wall of the supporting frame 4, two groups of first lifting mechanisms 7 and second lifting mechanisms 8 with the same structure are arranged on the four mounting columns 5 at intervals, the bottom of the first lifting mechanism 7 is fixedly connected with the connecting plate 6, the bottom of the connecting plate 6 is provided with two clamping mechanisms which are oppositely arranged, the aluminum liquid filtering plate 2 is mounted in the clamping mechanism, and one end, far away from the clamping mechanism, of the aluminum liquid filtering plate 2 is inserted into the fixed column 3;

the first lifting mechanism 7 comprises a driving motor 9, a shaft rod 10, a fixed plate 11, two opposite supporting slide rails 12 and two opposite racks 13, wherein the driving motor 9 and the fixed plate 11 are respectively and fixedly connected to the mounting column 5, an output shaft of the driving motor 9 is connected with the shaft rod 10 through a coupler, one end of the shaft rod 10, far away from the driving motor 9, is penetrated by the fixed plate 11, the shaft rod 10 is movably connected with the fixed plate 11 through a bearing, the two supporting slide rails 12 are respectively and fixedly connected to one side of the mounting column 5, the two racks 13 are respectively and slidingly arranged in the two supporting slide rails 12, the bottoms of the two racks 13 are respectively and fixedly connected with the connecting plate 6, two opposite gears 14 are annularly arranged on the surface of the shaft rod 10, the two gears 14 are respectively and oppositely arranged with the two supporting slide rails 12, the two gears 14 are respectively meshed with the two racks 13, the shaft rod 10 is driven to rotate by starting the driving motor 9, the gears 14 can drive the racks 13 to move up and down in the sliding grooves of the supporting slide rails 12, and the racks 13 can drive the aluminum liquid filter plate 2 to lift up and down through two clamping mechanisms at the bottoms of the connecting plate 6;

the fixture comprises a bottom plate 15, a supporting seat 16, a movable plate 17 and a threaded rod 18, wherein one side, close to the top, of the bottom plate 15 is fixedly connected with the supporting seat 16 in an inverted L-shaped structure, a sliding groove for placing the movable plate 17 is formed in the bottom of the supporting seat 16, the movable plate 17 is slidably connected in the sliding groove of the movable plate 17, one end of the threaded rod 18 penetrates through one side of the supporting seat 16 and is fixedly connected with the movable plate 17, the threaded rod 18 is in threaded connection with the supporting seat 16, and when the threaded rod 18 is rotated, the movable plate 17 can be driven to move in the sliding groove of the supporting seat 16 and is matched with the bottom plate 15 to clamp the aluminum liquid filter plate 2.

The working principle provided by the utility model is as follows: when the aluminum liquid filter plate 2 is used, two aluminum liquid filter plates 2 are divided into two working parts and two disassembling parts for later use, the aluminum liquid filter plate 2 is installed and disassembled through the first lifting mechanism 7 and the second lifting mechanism, the supporting frame 4 is arranged at the top of the aluminum liquid filter basin 1, the driving motor 9 is started to drive the shaft rod 10 to rotate, the gear 14 can drive the rack 13 to move up and down in the sliding groove of the supporting sliding rail 12 when the shaft rod 10 rotates, the rack 13 can drive the aluminum liquid filter plate 2 to move up and down through the two clamping mechanisms at the bottom of the connecting plate 6, the constructor can conveniently install and disassemble the aluminum liquid filter plate 2 to a certain extent, the movable plate 17 is driven to move in the sliding groove of the supporting seat 16 through the rotating threaded rod 18, the movable plate 17 is matched with the bottom plate 15 to clamp the aluminum liquid filter plate 2, the second lifting mechanism which is arranged at two intervals can be used for lowering the standby aluminum liquid filter plate 2 when the aluminum liquid filter plate 2 is required to be replaced, the aluminum liquid filter plate 2 is disassembled through the first lifting mechanism 7, and the working efficiency of the aluminum liquid filter plate 2 is improved under the condition that the equipment is not affected is used.

The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (6)

1. The aluminum liquid online filtering device is characterized by comprising an aluminum liquid filtering basin (1) for flowing aluminum liquid, an aluminum liquid filtering plate (2) and a mounting assembly for mounting the aluminum liquid filtering plate (2), wherein a fixing column (3) for fixing the aluminum liquid filtering plate (2) is arranged on the inner side wall of the aluminum liquid filtering basin (1), and the top of the aluminum liquid filtering basin (1) is provided with the mounting assembly;

the installation component includes support frame (4), erection column (5), connecting plate (6) and is used for fixture of aluminium liquid filter (2) centre gripping, support frame (4) fixed connection in aluminium liquid filtration basin (1) top, just the inside wall equidistance of support frame (4) distributes has four erection column (5), four the interval is equipped with two sets of first elevating system (7) and second elevating system (8) that the structure is the same on erection column (5), the bottom fixedly connected with of first elevating system (7) connecting plate (6), the bottom of connecting plate (6) is equipped with two fixture that set up relatively, aluminium liquid filter (2) install in fixture, just aluminium liquid filter (2) are kept away from fixture's one end is inserted and is located in fixed column (3).

2. The aluminum liquid online filtering device according to claim 1, wherein the first lifting mechanism (7) comprises a driving motor (9), a shaft rod (10), a fixing plate (11), two opposite supporting sliding rails (12) and two opposite racks (13), the driving motor (9) and the fixing plate (11) are respectively and fixedly connected to the mounting column (5), an output shaft of the driving motor (9) is connected with the shaft rod (10) through a coupling, one end, far away from the driving motor (9), of the shaft rod (10) is provided with the fixing plate (11) in a penetrating mode, the two supporting sliding rails (12) are respectively and fixedly connected to one side of the mounting column (5), the two racks (13) are respectively and slidably arranged in the two supporting sliding rails (12), and bottoms of the two racks (13) are respectively and fixedly connected with the connecting plate (6).

3. The online aluminum liquid filtering device according to claim 2, wherein two opposite gears (14) are arranged on the surface of the shaft lever (10) in a ring mode, the two gears (14) are respectively arranged opposite to the two supporting sliding rails (12), and the two gears (14) are respectively meshed with the two racks (13).

4. An aluminium liquid online filtering device according to claim 3, characterized in that the shaft rod (10) is movably connected with the fixing plate (11) through a bearing.

5. The online aluminum liquid filtering device according to claim 4, wherein the clamping mechanism comprises a bottom plate (15), a supporting seat (16), a movable plate (17) and a threaded rod (18), the supporting seat (16) with an inverted L-shaped structure is fixedly connected to one side, close to the top, of the bottom plate (15), a sliding groove for placing the movable plate (17) is formed in the bottom of the supporting seat (16), the movable plate (17) is slidably connected in the sliding groove of the movable plate (17), and one end of the threaded rod (18) penetrates through one side of the supporting seat (16) and is fixedly connected with the movable plate (17).

6. The aluminium liquid online filtering device according to claim 5, characterized in that the threaded rod (18) is screwed with the support seat (16).

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