HRP20170552T1 - Device and method for metering molten material and casting machine - Google Patents

Device and method for metering molten material and casting machine Download PDF

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Publication number
HRP20170552T1
HRP20170552T1 HRP20170552TT HRP20170552T HRP20170552T1 HR P20170552 T1 HRP20170552 T1 HR P20170552T1 HR P20170552T T HRP20170552T T HR P20170552TT HR P20170552 T HRP20170552 T HR P20170552T HR P20170552 T1 HRP20170552 T1 HR P20170552T1
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HR
Croatia
Prior art keywords
melt
molten material
dosing
further characterized
opening
Prior art date
Application number
HRP20170552TT
Other languages
Croatian (hr)
Inventor
Josef Rapp
Roger Rapp
Original Assignee
Meltec Industrieofenbau Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Meltec Industrieofenbau Gmbh filed Critical Meltec Industrieofenbau Gmbh
Publication of HRP20170552T1 publication Critical patent/HRP20170552T1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20Accessories: Details
    • B22D17/30Accessories for supplying molten metal, e.g. in rations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D39/00Equipment for supplying molten metal in rations

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Vacuum Packaging (AREA)
  • Basic Packing Technique (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Continuous Casting (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Sampling And Sample Adjustment (AREA)

Claims (15)

1. Uređaj za doziranje taljenog materijala za stroj za lijevanje, koji obuhvaća sljedeće: [image] 1. - dozirni spremnik (1) koji se može prazniti i pomicati između točke unosa taljevine i točke izlijevanja taljevine, koji je izveden tako da iznese doziranu količinu taljenog materijala za lijevanje iz kupke s taljevinom na točki unosa taljevine, kako bi se taljeni materijal prenosio do točke izlijevanja taljevine od stroja za lijevanje u kalupu i tamo se izbacio; i - uređaj za pražnjenje (7, 17) koji je spojen na dozirni spremnik za njegovo pražnjenje, naznačen time, da - obuhvaća težinski senzor (40) koji je izveden za nadgledanje težine praznog dozirnog spremnika za vrijeme njegovog spuštanja u kupku s taljevinom, u odnosu na dosezanje predodređenog položaja uranjanja (1A) dozirnog spremnika.1. A device for dispensing molten material for a casting machine, which includes the following: [image] 1. - a dosing container (1) that can be emptied and moved between the point of melt intake and the point of melt pouring, which is designed to take out a dosed amount of molten material for casting from the melt bath at the point of melt intake, in order to transfer the molten material to the point the pouring of the melt from the casting machine in the mold and there it was ejected; and - emptying device (7, 17) which is connected to the dosing tank for its emptying, indicated by that - includes a weight sensor (40) designed to monitor the weight of the empty dosing container during its descent into the melt bath, in relation to reaching the predetermined immersion position (1A) of the dosing container. 2. Uređaj za doziranje taljenog materijala prema zahtjevu 1, nadalje naznačen time, da obuhvaća zaporno sredstvo (5, 6) kojim se može upravljati u svrhu selektivnog otvaranja i zatvaranja otvora za taljevinu (4) na dozirnom spremniku (1), pri čemu zaporno sredstvo u svojem zatvorenom položaju, blokira otvor za taljevinu na dozirnom spremniku (1), dok ostavlja kapilarni otvor (4a). 2. The device for dosing molten material according to claim 1, further characterized in that it includes a locking device (5, 6) which can be operated for the purpose of selectively opening and closing the opening for the melt (4) on the dosing container (1), wherein the locking device the agent in its closed position blocks the opening for the melt on the dosing container (1), while leaving the capillary opening (4a). 3. Uređaj za doziranje taljenog materijala prema zahtjevu 1 ili 2, nadalje naznačen time, da se kapilarni otvor oblikuje pomoću kapilarnog kružnog procjepa (4a1) između unutrašnjeg brida (1e') od otvora za taljevinu i vanjskog brida (5a) od zapornog sredstva ili pomoću najmanje jednog kapilarnog rascjepnog utora (4a2) koji je načinjen na unutrašnjem bridu otvora za taljevinu ili na vanjskom bridu zapornog sredstva. 3. A device for dosing molten material according to claim 1 or 2, further characterized in that the capillary opening is formed by means of a capillary circular gap (4a1) between the inner edge (1e') of the opening for the melt and the outer edge (5a) of the sealing means or by means of at least one capillary split groove (4a2) which is made on the inner edge of the melt opening or on the outer edge of the stopper. 4. Uređaj za doziranje taljenog materijala prema zahtjevu 2 ili 3, nadalje naznačen time, da zaporno sredstvo kojim se može upravljati, obuhvaća zaporni čep (5) smješten u dozirnom spremniku tako, da se uzdužno pomiče, te time, da je otvor za taljevinu načinjen u donjem području (1d) dozirnog spremnika. 4. A device for dosing molten material according to claim 2 or 3, further characterized in that the controllable closure means comprises a closure plug (5) located in the dosing container so that it moves longitudinally, and in that the opening for the melt is made in the lower area (1d) of the dosing tank. 5. Uređaj za doziranje taljenog materijala prema zahtjevu 4, nadalje naznačen time, da se otvor za taljevinu oblikuje pomoću utičnog područja (1e) u obliku cijevi, koje se ispupčava od donjeg područja dozirnog spremnika u smjeru prema van. 5. A device for dispensing molten material according to claim 4, further characterized in that the opening for the melt is formed by means of a plug-in area (1e) in the form of a pipe, which protrudes from the lower area of the dosing container in the outward direction. 6. Uređaj za doziranje taljenog materijala prema bilo kojem od zahtjeva 1 do 5, nadalje naznačen time, da obuhvaća sredstvo za punjenje inertnim plinom (9 do 12), kojim se može upravljati, u svrhu kontroliranog punjenja dozirnog spremnika inertnim plinom. 6. Device for dosing molten material according to any one of claims 1 to 5, further characterized in that it comprises means for filling with inert gas (9 to 12), which can be controlled, for the purpose of controlled filling of the dosing container with inert gas. 7. Uređaj za doziranje taljenog materijala prema bilo kojem od zahtjeva 1 do 6, nadalje naznačen time, da uređaj za pražnjenje uključuje vakuumsku pumpu (7) ili klipno-cilindarsku jedinicu (17) koja se može kontrolirano aktivirati. 7. A device for dosing molten material according to any one of claims 1 to 6, further characterized in that the discharge device includes a vacuum pump (7) or a piston-cylinder unit (17) that can be actuated in a controlled manner. 8. Uređaj za doziranje taljenog materijala prema bilo kojem od zahtjeva 1 do 7, nadalje naznačen time, da je težinski senzor izveden za nadgledanje težine popunjenog dozirnog spremnika, za vrijeme njegovog pomicanja od točke unosa taljevine do točke izlijevanja taljevine, u odnosu na gubitak taljevine i/ili za nadgledanje težine dozirnog spremnika u odnosu na kompletno iscrpljenje za vrijeme postupka izlijevanja taljevine. 8. A device for dosing molten material according to any one of claims 1 to 7, further characterized by the fact that the weight sensor is designed to monitor the weight of the filled dosing container, during its movement from the point of input of the melt to the point of pouring out the melt, in relation to the loss of the melt and/or to monitor the weight of the dosing tank in relation to complete depletion during the melt pouring process. 9. Postupak za doziranje taljenog materijala za stroj za lijevanje, naznačen time, da se za provođenje tog postupka, upotrebljava uređaj za doziranje taljenog materijala prema bilo kojem od zahtjeva 1 do 8.9. A procedure for dispensing molten material for a casting machine, characterized in that a device for dispensing molten material according to any of claims 1 to 8 is used to carry out this procedure. 10. Postupak prema zahtjevu 9, nadalje naznačen time, da se za preuzimanje taljenog materijala iz kupke s taljevinom, dozirni spremnik spušta u kupku s taljevinom sve dok ne dosegne predodređeni položaj uranjanja, detektiran pomoću težinskog senzora, a tada se zaporno sredstvo aktivira u otvoreni položaj i pokreće se uređaj za pražnjenje.10. The method according to claim 9, further characterized by the fact that in order to take the molten material from the bath with the melt, the dosing tank is lowered into the bath with the melt until it reaches the predetermined position of immersion, detected by the weight sensor, and then the locking means is activated in the open position and the discharge device is started. 11. Postupak prema zahtjevu 9 ili 10, nadalje naznačen time, da unos taljenog materijala iz kupke s taljevinom u dozirni spremnik, prestaje nakon isteka predodređenog vremenskog perioda ili kada se dosegne predodređena, detektirana razina/količina punjenja taljevinom u dozirnom spremniku, pri čemu se aktivira zaporno sredstvo u svoj zatvoreni položaj.11. The method according to claim 9 or 10, further characterized by the fact that the introduction of molten material from the bath with melt into the dosing tank stops after the expiration of a predetermined period of time or when a predetermined, detected level/quantity of filling with melt in the dosing tank is reached, whereby activates the locking means to its closed position. 12. Postupak prema bilo kojem od zahtjeva 9 do 11, nadalje naznačen time, da se uređaj za pražnjenje drži u aktivnom stanju nakon kompletiranog unosa taljenog materijala iz kupke s taljevinom u dozirni spremnik, dok se zaporno sredstvo drži zatvorenim, sve dok ne započne postupak izlijevanja taljenog materijala. 12. The method according to any one of claims 9 to 11, further characterized in that the discharge device is kept in an active state after the complete introduction of molten material from the melt bath into the dosing container, while the closure means is kept closed, until the process begins pouring of molten material. 13. Postupak prema bilo kojem od zahtjeva 9 do 12, nadalje naznačen time, da se zaporno sredstvo aktivira u otvoreni položaj i tada se aktivira punjenje inertnim plinom, u svrhu izlijevanja taljenog materijala iz dozirnog spremnika. 13. The method according to any one of claims 9 to 12, further characterized in that the locking means is activated in the open position and then the filling with inert gas is activated, for the purpose of pouring the molten material from the dosing container. 14. Postupak prema bilo kojem od zahtjeva 9 do 13, nadalje naznačen time, da se dozirni spremnik nadgleda u odnosu na gubitak taljevine pomoću detektiranja njegove težine, za vrijeme dok se on pokreće od točke unosa taljevine do točke izlijevanja taljevine i/ili u odnosu na kompletno iscrpljenje za vrijeme postupka izlijevanja taljenog materijala. 14. The method according to any one of claims 9 to 13, further characterized in that the dosing container is monitored in relation to melt loss by detecting its weight, while it is moving from the point of input of the melt to the point of pouring out the melt and/or in relation to to complete exhaustion during the molten material pouring process. 15. Stroj za tlačno lijevanje u kalupu, poželjno metalni tlačni stroj za lijevanje u kalupu, naznačen time, da obuhvaća uređaj za doziranje taljenog materijala prema bilo kojem od zahtjeva 1 do 8. 15. A machine for pressure casting in a mold, preferably a metal pressure machine for casting in a mold, characterized in that it includes a device for dosing the molten material according to any of claims 1 to 8.
HRP20170552TT 2010-07-14 2017-04-04 Device and method for metering molten material and casting machine HRP20170552T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10169551A EP2407260A1 (en) 2010-07-14 2010-07-14 Device and method for melt metering and casting machine
PCT/EP2011/060397 WO2012007255A1 (en) 2010-07-14 2011-06-22 Device and method for metering molten material and casting machine
EP11726799.7A EP2593253B1 (en) 2010-07-14 2011-06-22 Device and method for metering molten material and casting machine

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HRP20170552T1 true HRP20170552T1 (en) 2017-06-02

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HRP20170552TT HRP20170552T1 (en) 2010-07-14 2017-04-04 Device and method for metering molten material and casting machine
HRP20200373TT HRP20200373T1 (en) 2010-07-14 2020-03-05 Device and method for metering molten material and casting machine

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Country Status (10)

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EP (3) EP2407260A1 (en)
KR (1) KR101849287B1 (en)
CN (1) CN103153501B (en)
BR (1) BR112013000934B1 (en)
ES (2) ES2617923T3 (en)
HR (2) HRP20170552T1 (en)
PL (2) PL2593253T3 (en)
RU (1) RU2584197C2 (en)
SI (2) SI2593253T1 (en)
WO (1) WO2012007255A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104907529A (en) * 2015-07-16 2015-09-16 陈伟 Molten aluminum quantified feeding system
CN105014041B (en) * 2015-07-20 2017-11-17 广东科达洁能股份有限公司 A kind of equipment of vacuum pumping molten metal
CN105057634B (en) * 2015-07-20 2017-07-14 广东科达洁能股份有限公司 A kind of method and device of the quantitative molten metal of vacuum pumping
CN105057633B (en) * 2015-07-20 2017-12-22 广东科达洁能股份有限公司 A kind of quantitative molten metal vacuum pumping device
CN105014040B (en) * 2015-07-20 2017-05-31 广东科达洁能股份有限公司 A kind of molten metal draws equipment
CN105290347A (en) * 2015-11-22 2016-02-03 沈阳黎明航空发动机(集团)有限责任公司 Casting speed measurement device
CN105817612A (en) * 2016-04-25 2016-08-03 陈友乾 Automatic soup sucking machine and soup sucking method
DE102016112064A1 (en) 2016-07-01 2018-01-04 Mgg Netherlands B.V. Process for producing castings and a container usable therefor
CN106493337B (en) * 2016-11-18 2019-09-03 福州鸿基自动化设备有限公司 Self-priming soup feeding machine
CN106424650B (en) * 2016-12-20 2019-01-08 苏州炬鼎工业炉有限公司 A kind of vapour-pressure type molten aluminum constant displacement pump
CN106670441B (en) * 2016-12-30 2017-11-14 北京航空航天大学 A kind of apparatus and method for of achievable metal bath vacuum quantitative cast
CN109128115B (en) * 2018-07-18 2023-05-30 浙江鼎立实业有限公司 Casting method by using automatic molten aluminum casting machine
IT201800009961A1 (en) 2018-10-31 2020-05-01 Livio Zamperin Injection unit for machines at foundries and method of use of the same
RU191348U1 (en) * 2018-11-11 2019-08-02 Константин Николаевич Рязанцов Device for melting and dosed metal feed
AT523251A1 (en) * 2019-12-13 2021-06-15 Fill Gmbh Method for pouring melt by means of a melt container in which a melt receiving space is formed
CN111230076A (en) * 2020-01-17 2020-06-05 西安交通大学 Ceramic matrix and nickel-based high-temperature alloy integrated component with topology optimization structure and preparation method thereof
DE102020205545A1 (en) 2020-04-30 2021-11-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Method for manufacturing a material cartridge, container for use in a corresponding method, material cartridge and method for manufacturing a cast product using the material cartridge, and a corresponding cast product
WO2022087863A1 (en) * 2020-10-28 2022-05-05 陈烁 Automatic feeding device of side hub cap injection molding machine
CN113020581A (en) * 2021-03-23 2021-06-25 登封市华恒科技有限公司 Casting ladle for casting aluminum and aluminum alloy and method for casting aluminum liquid or aluminum alloy liquid
AT526478A1 (en) * 2022-09-12 2024-03-15 Lkr Leichtmetallkompetenzzentrum Ranshofen Gmbh Casting system for casting metallic casting material and method for casting metallic casting material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU599924A1 (en) * 1976-07-14 1978-03-30 Предприятие П/Я Р-6668 Liquid metal metering apparatus
SU1380859A1 (en) * 1985-12-06 1988-03-15 МВТУ им.Н.Э.Баумана Weigher for volumetric metering of molten metal in vacuum
JP4075183B2 (en) * 1999-01-27 2008-04-16 宇部興産株式会社 Hot water supply method and hot water supply apparatus
US20030094257A1 (en) * 2001-11-19 2003-05-22 Takata Corporation Shutterless injection molding method and apparatus
JP5076724B2 (en) * 2007-08-10 2012-11-21 宇部興産機械株式会社 Suction open / close hot water supply method and hot water supply apparatus

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Publication number Publication date
EP3117933B1 (en) 2019-12-25
RU2013104052A (en) 2014-08-27
PL2593253T3 (en) 2017-08-31
SI2593253T1 (en) 2017-04-26
EP2593253B1 (en) 2017-01-11
PL3117933T3 (en) 2020-06-29
ES2776252T3 (en) 2020-07-29
ES2617923T3 (en) 2017-06-20
EP2593253A1 (en) 2013-05-22
HRP20200373T1 (en) 2020-06-12
BR112013000934A2 (en) 2016-05-17
KR101849287B1 (en) 2018-04-16
CN103153501B (en) 2015-12-09
EP3117933A1 (en) 2017-01-18
SI3117933T1 (en) 2020-03-31
WO2012007255A1 (en) 2012-01-19
EP2407260A1 (en) 2012-01-18
RU2584197C2 (en) 2016-05-20
CN103153501A (en) 2013-06-12
KR20130048239A (en) 2013-05-09
BR112013000934B1 (en) 2018-09-18

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