CN107127320A - One kind uses the interchangeable low pressure casting unit of crucible type holding furnace - Google Patents
One kind uses the interchangeable low pressure casting unit of crucible type holding furnace Download PDFInfo
- Publication number
- CN107127320A CN107127320A CN201710441337.XA CN201710441337A CN107127320A CN 107127320 A CN107127320 A CN 107127320A CN 201710441337 A CN201710441337 A CN 201710441337A CN 107127320 A CN107127320 A CN 107127320A
- Authority
- CN
- China
- Prior art keywords
- holding furnace
- crucible type
- air injection
- injection machine
- type holding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005266 casting Methods 0.000 title claims abstract description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 45
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 45
- 239000004411 aluminium Substances 0.000 claims abstract description 45
- 238000002347 injection Methods 0.000 claims abstract description 31
- 239000007924 injection Substances 0.000 claims abstract description 31
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 38
- 229910052571 earthenware Inorganic materials 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 239000002893 slag Substances 0.000 abstract description 5
- 238000001556 precipitation Methods 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/08—Controlling, supervising, e.g. for safety reasons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
- B22D21/04—Casting aluminium or magnesium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/09—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure
- B22D27/13—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure making use of gas pressure
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/026—Alloys based on aluminium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
- F27B14/10—Crucibles
Abstract
One kind uses the interchangeable low pressure casting unit of crucible type holding furnace, by air injection machine（1）, crucible type holding furnace I（2）, crucible type holding furnace II（3）, dolly movement system（4）, holding furnace jacking system（5）, control system（6）, traversing guide rail（9）Composition, described air injection machine（1）Bottom be provided with holding furnace jacking system（5）, crucible type holding furnace I（2）Or crucible type holding furnace II（3）As needed by holding furnace jacking system（5）In air injection machine（1）Interior oscilaltion, it is characterised in that：Described air injection machine（1）Before be provided with traversing guide rail（9）, dolly movement system（4）In traversing guide rail（9）Upper movement.The present invention, is skillfully constructed, and need only increase a traversing guide rail in the outside of air injection machine, increase a transport carriage, so that it may realize being used alternatingly for two crucible type holding furnaces, the problem of preferably resolving the aluminium slag of crucible type holding furnace bottom precipitation.
Description
Technical field
The present invention relates to the dual chamber continuous pressure aluminium liquid electrical heating holding furnace used in air injection machine, especially one kind uses scissors
Support two Room holding furnaces of lifting.
Background technology
In low pressure casting field, low pressure casting system is made up of low-pressure machine, aluminium liquid holding furnace, control system, wherein aluminium liquid
Holding furnace does not typically glue aluminium pouring material by primary concreting, sinter molding using low moisture, in low-pressure machine casting process,
Aluminium liquid holding furnace is located at the bottom of low-pressure machine, by the stalk being fixed in aluminium liquid holding furnace, is pressurizeed by control system,
It is molded so that the aluminium liquid in holding furnace is entered in mold cavity by stalk；Enter continuous production after a while, holding furnace
Interior aluminium liquid is gradually reduced until stalk suction is at this time accomplished by salty by the anterior fire door of aluminium liquid holding furnace less than aluminium water
New supplement aluminium liquid.Weak point：When designing and producing, stalk bottommost it is general apart from holding furnace interior bottom portion also have one section away from
From, it is therefore an objective to prevent the aluminium slag of bottom precipitation is inhaled into stalk from causing waster, this design results in stalk most
The aluminium liquid of bottom is exhaustless all the time, and time length alloy composition will change, old aluminium liquid will change new aluminium liquid into
Part, so as to influence the quality of casting.When new aluminium liquid is poured into by holding furnace stove gate, scouring force can be formed, holding furnace
Aluminium slag that bottom was precipitated originally etc. is stirred, and impurity can enter casting with the type that fills of stalk, easily produce defective
Product.
The content of the invention
For problem above, the interchangeable low pressure of crucible type holding furnace is used it is an object of the invention to provide one kind
Casting unit, allows the remaining aluminium liquid of each holding furnace to clean out completely, it is ensured that the process cast each time is all fresh
Aluminium liquid.
The technical scheme is that be accomplished by the following way：One kind is interchangeable using crucible type holding furnace
Low pressure casting unit, by air injection machine, crucible type holding furnace I, crucible type holding furnace II, dolly movement system, holding furnace liter
Drop system, control system, traversing guide rail composition, the bottom of described air injection machine is provided with holding furnace jacking system, crucible type
Holding furnace I or the oscilaltion in air injection machine by holding furnace jacking system as needed of crucible type holding furnace II, its feature
It is：Traversing guide rail is provided with before described air injection machine, traversing guide rail is provided with plus aluminium liquid station I and plus aluminium liquid station
II, dolly movement system is moved on traversing guide rail.
Described crucible type holding furnace I is located at the side of air injection machine, and control system is located at opposite side, fills it up with aluminium liquid
Crucible type holding furnace II is transplanted on the bottom of air injection machine by dolly movement system, and holding furnace jacking system is raised to working position
Put, control system is that control air injection machine carries out continuously casting operation.
The aluminium liquid of described crucible type holding furnace II is used up, and holding furnace jacking system declines, by dolly movement system earthenware
Crucible formula holding furnace II is transported to plus aluminium liquid station, then the crucible type holding furnace I through filling it up with by adding aluminium liquid station II to be pushed into low pressure
In casting machine, operating position is raised to by holding furnace jacking system, repeats to work above.
The present invention, using special station, adding again can thoroughly handle the impurity such as aluminium slag clean when aluminium liquid, protect
The cleanliness factor of aluminium liquid is demonstrate,proved, makes the product quality cast out higher, substantially increases product quality, and this set aluminium liquid holding furnace can be handed over
For using.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the position view of the present invention.
In figure：1 air injection machine, 2 crucible type holding furnaces I, 3 crucible type holding furnaces II, 4 dolly movement systems, 5 holding furnaces
Jacking system, 6 control systems, 7 plus aluminium liquid station I, 8 plus aluminium liquid station II, 9 traversing guide rails.
Embodiment
Known by Fig. 1, Fig. 2, one kind uses the interchangeable low pressure casting unit of crucible type holding furnace, by air injection machine
1st, crucible type holding furnace I 2, crucible type holding furnace II 3, dolly movement system 4, holding furnace jacking system 5, control system 6, traversing
Guide rail 9 is constituted, and the bottom of described air injection machine 1 is provided with holding furnace jacking system 5, and crucible type holding furnace I 2 or crucible type are protected
Warm stove II 3 is as needed before the oscilaltion in air injection machine 1 of holding furnace jacking system 5, described air injection machine 1
Face is provided with traversing guide rail 9, and traversing guide rail 9 is provided with adding aluminium liquid station I 7 and adding aluminium liquid station II 8, and dolly movement system 4 is in horizontal stroke
Move and moved on guide rail 9.
Described crucible type holding furnace I 2 is located at the side of air injection machine 1, and control system 6 is located at opposite side, fills it up with aluminium
The crucible type holding furnace II 3 of liquid is transplanted on the bottom of air injection machine 1, the lifting of holding furnace jacking system 5 by dolly movement system 4
To operating position, control system 6 controls air injection machine 1 to carry out continuously casting operation.
When the aluminium liquid of crucible type holding furnace II 3 is used up, control system 6 sends instruction, and holding furnace jacking system 5 declines, by
Crucible type holding furnace II 3 is extremely added aluminium liquid station 7 by dolly movement system 4 along traversing guide rail 9 is traversing, then the crucible through filling it up with
Formula holding furnace I 2 is raised to operating position by holding furnace jacking system 5, entered from adding aluminium liquid station II 8 to be pushed into air injection machine 1
Row continuously casting operation.
The present invention, is skillfully constructed, and need only increase a traversing guide rail in the outside of air injection machine, and one transhipment of increase is small
Car, so that it may realize being used alternatingly for two crucible type holding furnaces, preferably resolve the aluminium slag of crucible type holding furnace bottom precipitation
The problem of waster is produced is caused to casting.
Claims (3)
1. one kind uses the interchangeable low pressure casting unit of crucible type holding furnace, by air injection machine（1）, crucible type insulation
Stove I（2）, crucible type holding furnace II（3）, dolly movement system（4）, holding furnace jacking system（5）, control system（6）, traversing lead
Rail（9）Composition, described air injection machine（1）Bottom be provided with holding furnace jacking system（5）, crucible type holding furnace I（2）Or earthenware
Crucible formula holding furnace II（3）As needed by holding furnace jacking system（5）In air injection machine（1）Interior oscilaltion, its feature exists
In：Described air injection machine（1）Before be provided with traversing guide rail（9）, traversing guide rail（9）It is provided with plus aluminium liquid station I（7）With
Plus aluminium liquid station II（8）, dolly movement system（4）In traversing guide rail（9）Upper movement.
2. it is according to claim 1 a kind of using the interchangeable low pressure casting unit of crucible type holding furnace, its feature
It is：Described crucible type holding furnace I（2）It is located at air injection machine（1）Side, control system（6）Opposite side is located at, is filled it up with
The crucible type holding furnace II of aluminium liquid（3）By dolly movement system（4）It is transplanted on air injection machine（1）Bottom, holding furnace lifting
System（5）It is raised to operating position, control system（6）Control air injection machine（1）Carry out continuously casting operation.
3. it is according to claim 1 a kind of using the interchangeable low pressure casting unit of crucible type holding furnace, its feature
It is：Described crucible type holding furnace II（3）Aluminium liquid use up, holding furnace jacking system（5）Decline, by dolly movement system
（4）Crucible type holding furnace II（3）It is transported to plus aluminium liquid station（7）, then the crucible type holding furnace I through filling it up with（2）By adding aluminium
Liquid station II（8）It is pushed into air injection machine（1）It is interior, by holding furnace jacking system（5）Operating position is raised to, continuously casting is carried out
Operation.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710441337.XA CN107127320A (en) | 2017-06-13 | 2017-06-13 | One kind uses the interchangeable low pressure casting unit of crucible type holding furnace |
| PCT/CN2017/094245 WO2018227725A1 (en) | 2017-06-13 | 2017-07-25 | Low pressure casting unit alternately using crucible-type holding furnaces |
| US16/621,471 US20200171565A1 (en) | 2017-06-13 | 2017-07-25 | Low-pressure casting unit capable of alternately using crucible type heat preservation furnaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710441337.XA CN107127320A (en) | 2017-06-13 | 2017-06-13 | One kind uses the interchangeable low pressure casting unit of crucible type holding furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107127320A true CN107127320A (en) | 2017-09-05 |
Family
ID=59733841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710441337.XA Pending CN107127320A (en) | 2017-06-13 | 2017-06-13 | One kind uses the interchangeable low pressure casting unit of crucible type holding furnace |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20200171565A1 (en) |
| CN (1) | CN107127320A (en) |
| WO (1) | WO2018227725A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108326257A (en) * | 2018-01-19 | 2018-07-27 | 湖北华力科技有限公司 | A kind of auto parts and components casting workbench and its application method |
| CN108637218A (en) * | 2018-07-30 | 2018-10-12 | 佛山市云磊智能装备有限公司 | A kind of three-in-one counter-pressure casting machine of new-energy automobile aluminium alloy |
| CN108838373A (en) * | 2018-07-31 | 2018-11-20 | 哈尔滨工业大学 | A kind of large ship copper alloy propeller double-station antigravity casting machine |
| CN110714127A (en) * | 2019-11-01 | 2020-01-21 | 石家庄爱迪尔电气有限公司 | Electromagnetic directional solidification aluminum purification system |
| CN116079032A (en) * | 2022-12-12 | 2023-05-09 | 滁州金诺实业有限公司 | Low-pressure casting furnace mounting structure |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD926241S1 (en) * | 2020-08-24 | 2021-07-27 | Yewei LI | Metal melting furnace |
| CN113385660B (en) * | 2021-05-31 | 2023-03-10 | 遵义金业机械铸造有限公司 | Control method of multi-crucible low-pressure casting control system |
| CN115283647A (en) * | 2022-07-28 | 2022-11-04 | 江苏天宏机械工业有限公司 | Casting system for large aluminum castings |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009101404A (en) * | 2007-10-25 | 2009-05-14 | Osaka Giken Kk | Low-pressure casting machine, and low-pressure casting method |
| CN201855937U (en) * | 2010-08-19 | 2011-06-08 | 西北工业大学 | Magnesium alloy double-furnace continuous low-pressure casting device |
| CN102962432A (en) * | 2012-12-05 | 2013-03-13 | 济南山大有色金属铸造有限公司 | Low-pressure casting machine |
| CN105855515A (en) * | 2016-06-06 | 2016-08-17 | 泉州玉环模具有限公司 | Full-automatic low-pressure casting production line |
| CN106424655A (en) * | 2016-08-22 | 2017-02-22 | 吉林省浪江科技有限公司 | Magnesium alloy low-pressure casting machine with high safety |
| CN206882760U (en) * | 2017-06-13 | 2018-01-16 | 江苏天宏机械工业有限公司 | One kind uses the interchangeable low pressure casting unit of crucible type holding furnace |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101503593B1 (en) * | 2013-06-24 | 2015-03-17 | 현대성우오토모티브코리아 주식회사 | Low pressure die casting machine for casting magnesium |
| CN105964981B (en) * | 2016-07-19 | 2019-01-11 | 上海华培动力科技股份有限公司 | A kind of air injection machine and its pouring procedure |
-
2017
- 2017-06-13 CN CN201710441337.XA patent/CN107127320A/en active Pending
- 2017-07-25 WO PCT/CN2017/094245 patent/WO2018227725A1/en active Application Filing
- 2017-07-25 US US16/621,471 patent/US20200171565A1/en not_active Abandoned
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009101404A (en) * | 2007-10-25 | 2009-05-14 | Osaka Giken Kk | Low-pressure casting machine, and low-pressure casting method |
| CN201855937U (en) * | 2010-08-19 | 2011-06-08 | 西北工业大学 | Magnesium alloy double-furnace continuous low-pressure casting device |
| CN102962432A (en) * | 2012-12-05 | 2013-03-13 | 济南山大有色金属铸造有限公司 | Low-pressure casting machine |
| CN105855515A (en) * | 2016-06-06 | 2016-08-17 | 泉州玉环模具有限公司 | Full-automatic low-pressure casting production line |
| CN106424655A (en) * | 2016-08-22 | 2017-02-22 | 吉林省浪江科技有限公司 | Magnesium alloy low-pressure casting machine with high safety |
| CN206882760U (en) * | 2017-06-13 | 2018-01-16 | 江苏天宏机械工业有限公司 | One kind uses the interchangeable low pressure casting unit of crucible type holding furnace |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108326257A (en) * | 2018-01-19 | 2018-07-27 | 湖北华力科技有限公司 | A kind of auto parts and components casting workbench and its application method |
| CN108326257B (en) * | 2018-01-19 | 2019-08-27 | 湖北华力科技有限公司 | A kind of auto parts and components casting workbench and its application method |
| CN108637218A (en) * | 2018-07-30 | 2018-10-12 | 佛山市云磊智能装备有限公司 | A kind of three-in-one counter-pressure casting machine of new-energy automobile aluminium alloy |
| CN108838373A (en) * | 2018-07-31 | 2018-11-20 | 哈尔滨工业大学 | A kind of large ship copper alloy propeller double-station antigravity casting machine |
| CN108838373B (en) * | 2018-07-31 | 2020-06-09 | 哈尔滨工业大学 | Copper alloy screw double-station antigravity casting machine for large ship |
| CN110714127A (en) * | 2019-11-01 | 2020-01-21 | 石家庄爱迪尔电气有限公司 | Electromagnetic directional solidification aluminum purification system |
| CN116079032A (en) * | 2022-12-12 | 2023-05-09 | 滁州金诺实业有限公司 | Low-pressure casting furnace mounting structure |
| CN116079032B (en) * | 2022-12-12 | 2023-07-18 | 滁州金诺实业有限公司 | Low-pressure casting furnace mounting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018227725A1 (en) | 2018-12-20 |
| US20200171565A1 (en) | 2020-06-04 |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170905 |
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| WD01 | Invention patent application deemed withdrawn after publication |