CN108436072B - Oxidation film removes device during a kind of aluminum ingot casting - Google Patents

Oxidation film removes device during a kind of aluminum ingot casting Download PDF

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Publication number
CN108436072B
CN108436072B CN201810349926.XA CN201810349926A CN108436072B CN 108436072 B CN108436072 B CN 108436072B CN 201810349926 A CN201810349926 A CN 201810349926A CN 108436072 B CN108436072 B CN 108436072B
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China
Prior art keywords
oxide
movable part
fixed
cylinder
motion bar
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CN201810349926.XA
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CN108436072A (en
Inventor
黄建明
李伟
李秀成
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ABA Aluminum Factory
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ABA Aluminum Factory
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D43/00Mechanical cleaning, e.g. skimming of molten metals
    • B22D43/005Removing slag from a molten metal surface
    • B22D43/007Removing slag from a molten metal surface by using scrapers

Abstract

The invention discloses oxidation film plucking device during a kind of aluminum ingot casting, including pedestal, oxide jack and oxide Ba Ju mechanism, the oxide jack is set on pedestal, and oxide Ba Ju mechanism is set on oxide jack.The configuration of the present invention is simple reduces the working strength of operator, reduces adverse effect of the hot environment to operator's health of human body, improves the effect of oxide slagging-off, improve the castability of aluminium ingot, has stronger practicability.

Description

Oxidation film removes device during a kind of aluminum ingot casting
Technical field
The present invention relates to oxidation films during aluminium ingot manufacturing technology field more particularly to a kind of aluminum ingot casting to remove device.
Background technique
Aluminium ingot is to add other elements according to international standard or particular/special requirement using fine aluminium and recycling aluminium as raw material, such as: silicon, The alloying elements such as copper, magnesium, iron, improve fine aluminium in castability, chemically and the physical redeployed alloy of deficiency.
Aluminum ingot casting technique be all made of molten aluminum injection mold in, it is to be cooled at after slab take out after, injection process is product The committed step of quality.Casting process namely to crystallize into the physical process of solid aluminum by liquid aluminium.Cast aluminium ingot process flow Approximately as:
Out aluminium-skim-check the weight-ingredient-shove charge-is concise-casting-remelting aluminium ingot-finished product inspection-finished product It check the weight-is put in storage;
Aluminium-skim-is checked the weight-concise-casting-alloy pig-casting alloy ingot-Cheng Pinjian of ingredient-shove charge-out Look into-finished product check the weight-is put in storage.
Though two kinds of production technologies of aluminium ingot are different, it is required to carry out original molten aluminum taking off Slag treatment, and The case where being often oxidized in aluminium ingot production, therefore need to remove oxidation film in the casting process of aluminium ingot, it is existing Slag operation is taken off, being staff is pulled out the oxide on aluminium ingot surface using shovel of skimming, and the environment temperature of entire aluminum ingot casting Higher, operator, which is chronically under such environment to work, undoubtedly produces tremendous influence to health of human body, and operates The working efficiency of personnel is lower, and after skimming oxide have cannot be cleared possibility, reduce the quality of aluminium ingot product.
Summary of the invention
Oxidation film removes device during the present invention provides a kind of aluminum ingot casting, to solve above-mentioned the deficiencies in the prior art, The working strength of operator is reduced, adverse effect of the hot environment to operator's health of human body is reduced, oxide is improved and removes The effect of slag improves the castability of aluminium ingot, has stronger practicability.
In order to achieve the object of the present invention, the following technology of proposed adoption:
Oxidation film plucking device during a kind of aluminum ingot casting, including pedestal, oxide jack and oxide are taken off Poly- mechanism, the oxide jack are set on pedestal, and oxide Ba Ju mechanism is set on oxide jack;
The pedestal lower end is several equipped with support column, lifting cylinder two is fixed on described base upper surface one end, institute The upper end for stating lifting cylinder is equipped with elevating lever;
The oxide jack includes vertical vertical plate, and one end on pedestal is fixed in the lower end of the vertical vertical plate On, the vertical vertical plate is equipped with riser guide slot, is equipped with lifters, the middle part of the lifters in the riser guide slot Two sides are equipped with elevating lever fixing piece, and the upper end of the elevating lever is fixed on elevating lever fixing piece, the two sides of the lifters The first moving cylinder fixed link is respectively and fixedly provided on face, the first moving cylinder fixed link is located at the front of elevating lever fixing piece, It is equipped with the first moving cylinder in the first moving cylinder fixed link, is equipped on the other end of first moving cylinder One motion bar, the front end of the lifters are installed with the first movable part rotational pin, and the first movable part rotational pin is equipped with first Movable part, is equipped with the second cylinder fixed link on the on both sides of the middle face of first movable part, first motion bar it is another End is set in the second cylinder fixed link, and the second moving cylinder, second activity are equipped in the second cylinder fixed link The second motion bar is equipped on the other end of cylinder, the front end of first movable part is equipped with the second movable part rotational pin, described Second movable part rotational pin is equipped with the second movable part, and the front end two sides of second movable part are equipped with the second motion bar and fix Part, the other end of second motion bar are set on the second motion bar fixing piece, and the front end of second movable part, which is equipped with, receives Put bucket;
Oxide Ba Ju mechanism includes upper maneuvering board, and the upper of vertical vertical plate is fixed in one end of the upper maneuvering board End, the upper maneuvering board are equipped with transverse movement slot, are equipped with moving mass, described upper maneuvering board one end in the transverse movement slot Upper surface be equipped with motor, the motor be equipped with driving belt pulley, the driving belt pulley be equipped with belt, the belt The other end be equipped with driven pulley, the driven pulley be set to upper maneuvering board one end on, on the driven pulley Equipped with screw rod, the screw rod is set in transverse movement slot, and the moving mass is threaded on screw rod, and the lower end of the moving mass is fixed with Pull rod, the lower end of the pull rod, which is fixed with, takes off poly- shovel fixed plate, it is described take off poly- shovel fixed plate lower end and be fixed with take off poly- shovel.
Further, the folding and unfolding bucket is inverted ladder shape structure, and the bottom surface of the folding and unfolding bucket and second movable part Folded angle is acute angle.
Further, the angle between the pull rod and the moving mass is obtuse angle, and the pull rod turns forward.
Further, the upper end size for taking off poly- shovel is greater than lower end size.
The advantages of above-mentioned technical proposal, is:
1, the oxide in casting mould can be transferred out of by the oxide jack being equipped with according to the present invention, wherein vertically Vertical plate can play a part of guiding for the lifting of lifters, and provide power by lifting cylinder for the lifting of lifters;The One movable part, the angle of conveniently adjusted folding and unfolding bucket, to facilitate the retractable operation for implementing oxide;Second movable part, can be real The up and down motion of existing folding and unfolding bucket, and will be produced in oxide groove mould;Oxide can be collected into together and realize by folding and unfolding bucket The transfer of oxide;
2, the oxide Ba Ju mechanism that is equipped with according to the present invention, it can be achieved that mold inner oxide aggregation, improve oxidation The efficiency that object removes;Wherein, upper maneuvering board is the motion guide and support component of entire mechanism;Moving mass, screw rod and motor, The movement of poly- shovel can conveniently be taken off;Poly- shovel is taken off, it can be by one end of the oxide buildup in mold to mold;
3, the configuration of the present invention is simple reduces the working strength of operator, and it is strong to operator's person to reduce hot environment The adverse effect of health improves the effect of oxide slagging-off, improves the castability of aluminium ingot, has stronger practicability.
Detailed description of the invention
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention do into The detailed description of one step.Wherein:
Fig. 1 shows three-dimensional structure diagram of the present invention.
Fig. 2 shows three-dimensional structure diagrams of the present invention.
Specific embodiment
As shown in Fig. 1 ~ Fig. 2, oxidation film plucking device during a kind of aluminum ingot casting, including pedestal 1, oxide radio and tape player Structure 2 and oxide Ba Ju mechanism 3, the oxide jack 2 are set on pedestal 1, and oxide Ba Ju mechanism 3 is set to On oxide jack 2;
1 lower end of pedestal is several equipped with support column 11, is fixed with 10 liang of lifting cylinder on described 1 upper surface one end of pedestal A, the upper end of the lifting cylinder 10 is equipped with elevating lever 100;
The oxide jack 2 includes vertical vertical plate 20, and the lower end of the vertical vertical plate 20 is fixed on pedestal 1 On one end, the vertical vertical plate 20 is equipped with riser guide slot 21, is equipped with lifters 22 in the riser guide slot 21, described The on both sides of the middle of lifters 22 is equipped with elevating lever fixing piece 220, and elevating lever fixing piece is fixed in the upper end of the elevating lever 100 On 220, the first moving cylinder fixed link 221 is respectively and fixedly provided on the two sides of the lifters 22, first moving cylinder is solid Fixed pole 221 is located at the front of elevating lever fixing piece 220, and the first movable gas is equipped in the first moving cylinder fixed link 221 Cylinder 222 is equipped with the first motion bar 224 on the other end of first moving cylinder 222, and the front end of the lifters 22 is installed with First movable part rotational pin 223, the first movable part rotational pin 223 are equipped with the first movable part 23, first movable part The second cylinder fixed link 230 is equipped on 23 on both sides of the middle face, the other end of first motion bar 224 is set to the second gas In cylinder fixed link 230, the second moving cylinder 231, second moving cylinder are equipped in the second cylinder fixed link 230 The second motion bar 232 is equipped on 231 other end, the front end of first movable part 23 is equipped with the second movable part rotational pin 233, the second movable part rotational pin 233 is equipped with the second movable part 24, and the front end two sides of second movable part 24 are all provided with There is the second motion bar fixing piece 240, the other end of second motion bar 232 is set on the second motion bar fixing piece 240, institute The front end for stating the second movable part 24 is equipped with folding and unfolding bucket 25;
Oxide Ba Ju mechanism 3 includes upper maneuvering board 30, and vertical vertical plate is fixed in one end of the upper maneuvering board 30 20 upper end, the upper maneuvering board 30 are equipped with transverse movement slot 300, are equipped with moving mass 35 in the transverse movement slot 300, The upper surface of described 30 one end of upper maneuvering board is equipped with motor 31, and the motor 31 is equipped with driving belt pulley 310, the driving Belt pulley 310 is equipped with belt 32, and the other end of the belt 32 is equipped with driven pulley 33, and the driven pulley 33 is set In on one end of upper maneuvering board 30, the driven pulley 33 is equipped with screw rod 34, and the screw rod 34 is set to transverse movement slot 300 Interior, the moving mass 35 is threaded on screw rod 34, and the lower end of the moving mass 35 is fixed with pull rod 36, and the lower end of the pull rod 36 is solid Surely take off poly- shovel fixed plate 37, it is described take off poly- shovel 37 lower end of fixed plate and be fixed with take off poly- shovel 38.
The folding and unfolding bucket 25 is inverted ladder shape structure, and folded by the bottom surface of the folding and unfolding bucket 25 and second movable part 24 Angle be acute angle.
Angle between the pull rod 36 and the moving mass 35 is obtuse angle, and the pull rod 36 turns forward.
The upper end size for taking off poly- shovel 38 is greater than lower end size.
In the use of the present invention, 1 starting lifting cylinder 10, so that lifters 22 move up to the top of mold 4: 2 are opened Dynamic first moving cylinder 222 when turning an angle, starts the second moving cylinder so that the first movable part 23 is rotated down 231, so that the second movable part 24, rotates down certain angle until folding and unfolding bucket 25 is located in mold 4;3 starting motors 31, So that screw rod 34 rotates and moving mass 35 is driven to move backward;4 under the movement of moving mass 35, takes off poly- shovel 38 for the oxygen in mold Compound gathers in folding and unfolding bucket 25;5 starting motors 31 to take off poly- shovel 38 and return to original position: 6 starting lifting cylinders 10, the Oxide in folding and unfolding bucket 25 is poured into the outside of mold 4, entire mistake by one moving cylinder 222 and the second moving cylinder 231 Journey finishes;7 starting lifting cylinders 10, the first moving cylinder 222 and the second moving cylinder 231 make oxide Ba Ju mechanism 3 It is restored to original state.
The above description is only a preferred embodiment of the present invention, is not intended to restrict the invention, it is clear that those skilled in the art Various changes and modifications can be made to the invention by member without departing from the spirit and scope of the present invention.If in this way, of the invention Within the scope of the claims of the present invention and its equivalent technology, then the present invention is also intended to encompass these to these modifications and variations Including modification and variation.

Claims (4)

1. oxidation film plucking device during a kind of aluminum ingot casting, which is characterized in that including pedestal (1), oxide jack (2) and oxide Ba Ju mechanism (3), the oxide jack (2) are set on pedestal (1), and the oxide takes off poly- machine Structure (3) is set on oxide jack (2);
Pedestal (1) lower end is several equipped with support column (11), is fixed with lifting cylinder on described pedestal (1) upper surface one end (10) two, the upper end of the lifting cylinder (10) is equipped with elevating lever (100);
The oxide jack (2) includes vertical vertical plate (20), and pedestal (1) is fixed in the lower end of the vertical vertical plate (20) On one end on, the vertical vertical plate (20) is equipped with riser guide slot (21), is equipped with liter in the riser guide slot (21) Drop part (22), the on both sides of the middle of the lifters (22) is equipped with elevating lever fixing piece (220), the elevating lever (100) it is upper End is fixed on elevating lever fixing piece (220), is respectively and fixedly provided with the first moving cylinder on the two sides of the lifters (22) and is fixed Bar (221), the first moving cylinder fixed link (221) are located at the front of elevating lever fixing piece (220), the described first movable gas It is equipped in cylinder fixed link (221) the first moving cylinder (222), is equipped on the other end of first moving cylinder (222) First motion bar (224), the front end of the lifters (22) are installed with the first movable part rotational pin (223), first movable part Rotational pin (223) is equipped with the first movable part (23), is equipped with the second gas on the on both sides of the middle face of first movable part (23) Cylinder fixed link (230), the other end of first motion bar (224) are set in the second cylinder fixed link (230), and described second It is equipped in cylinder fixed link (230) the second moving cylinder (231), is all provided on the other end of second moving cylinder (231) Having the second motion bar (232), the front end of first movable part (23) is equipped with the second movable part rotational pin (233), and described second Movable part rotational pin (233) is equipped with the second movable part (24), and the front end two sides of second movable part (24) are equipped with second Motion bar fixing piece (240), the other end of second motion bar (232) are set on the second motion bar fixing piece (240), institute The front end for stating the second movable part (24) is equipped with folding and unfolding bucket (25);
Oxide Ba Ju mechanism (3) includes upper maneuvering board (30), and one end of the upper maneuvering board (30) is fixed on vertical vertical The upper end of plate (20), the upper maneuvering board (30) are equipped with transverse movement slot (300), assembly in the transverse movement slot (300) Have moving mass (35), the upper surface of described upper maneuvering board (30) one end is equipped with motor (31), and the motor (31), which is equipped with, drives Dynamic belt pulley (310), the driving belt pulley (310) are equipped with belt (32), the other end of the belt (32) be equipped with from Dynamic belt pulley (33), the driven pulley (33) is set on the one end of upper maneuvering board (30), on the driven pulley (33) Equipped with screw rod (34), the screw rod (34) is set in transverse movement slot (300), and the moving mass (35) is threaded on screw rod (34), The lower end of the moving mass (35) is fixed with pull rod (36), and the lower end of the pull rod (36), which is fixed with, takes off poly- shovel fixed plate (37), It is described take off poly- shovel fixed plate (37) lower end and be fixed with take off poly- shovel (38).
2. oxidation film plucking device during aluminum ingot casting according to claim 1, which is characterized in that the folding and unfolding bucket It (25) is inverted ladder shape structure, and angle folded by the bottom surface of the folding and unfolding bucket (25) and second movable part (24) is acute angle.
3. oxidation film plucking device during aluminum ingot casting according to claim 1, which is characterized in that the pull rod (36) Angle between the moving mass (35) is obtuse angle, and the pull rod (36) turns forward.
4. oxidation film plucking device during aluminum ingot casting according to claim 1, which is characterized in that described to take off poly- shovel (38) upper end size is greater than lower end size.
CN201810349926.XA 2018-04-18 2018-04-18 Oxidation film removes device during a kind of aluminum ingot casting Active CN108436072B (en)

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110899685A (en) * 2019-12-16 2020-03-24 云南云铝海鑫铝业有限公司 Automatic slag skimming method for aluminum ingot production

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63115668A (en) * 1986-10-31 1988-05-20 Mitsubishi Kominko Seiren Kk Device for removing slag in continuous casting machine
CN1225300A (en) * 1998-07-22 1999-08-11 中南工业大学 Scraper for cleaning skimming
EP1623778A1 (en) * 2004-08-04 2006-02-08 Meccano System S.R.L. Automatic deslagging apparatus, particularly for plants for processing nonferrous metals
CN202741732U (en) * 2012-07-14 2013-02-20 马鞍山市博威液压机械制造有限责任公司 Slag-off rod lifting and tilting mechanism for hydraulic slag remover
CN105983685A (en) * 2015-02-05 2016-10-05 保定隆达铝业有限公司 Three-dimensional molten aluminum slagging-off device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63115668A (en) * 1986-10-31 1988-05-20 Mitsubishi Kominko Seiren Kk Device for removing slag in continuous casting machine
CN1225300A (en) * 1998-07-22 1999-08-11 中南工业大学 Scraper for cleaning skimming
EP1623778A1 (en) * 2004-08-04 2006-02-08 Meccano System S.R.L. Automatic deslagging apparatus, particularly for plants for processing nonferrous metals
CN202741732U (en) * 2012-07-14 2013-02-20 马鞍山市博威液压机械制造有限责任公司 Slag-off rod lifting and tilting mechanism for hydraulic slag remover
CN105983685A (en) * 2015-02-05 2016-10-05 保定隆达铝业有限公司 Three-dimensional molten aluminum slagging-off device

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