WO2009066776A1 - Molding device and molding method for semi-solidified metal - Google Patents
Molding device and molding method for semi-solidified metal Download PDFInfo
- Publication number
- WO2009066776A1 WO2009066776A1 PCT/JP2008/071261 JP2008071261W WO2009066776A1 WO 2009066776 A1 WO2009066776 A1 WO 2009066776A1 JP 2008071261 W JP2008071261 W JP 2008071261W WO 2009066776 A1 WO2009066776 A1 WO 2009066776A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- semi
- solidified metal
- section
- molding
- molding device
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/007—Semi-solid pressure die casting
-
- 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
- B22D18/02—Pressure casting making use of mechanical pressure devices, e.g. cast-forging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
This aims to provide a semi-solidified metal molding device for molding a semi-solidified casting alloy or an expanding alloy into a thin product or a product having a slender protrusion. The semi-solidified metal molding device comprises a female mold including a recess (23) composed of a first section for forming the lower portion (24) of a mold cavity, a second section (231) for mounting a semi-solidified metal and a third section (232) for receiving the excess semi-solidified metal, cylinders (21 and 22) opened into the second section (231) and the third section (232), respectively, and pistons (4 and 5) inserted into the cylinders (21 and 22) and biased toward the semi-solidified metal by springs (44 and 54), and a male mold (3) including a protrusion (32) for forming the upper portion (34) of the mold cavity having an upward rod- or plate-shaped cavity (35).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009542609A JP5465536B2 (en) | 2007-11-21 | 2008-11-21 | Semi-solid metal molding equipment |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007301650 | 2007-11-21 | ||
JP2007-301650 | 2007-11-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009066776A1 true WO2009066776A1 (en) | 2009-05-28 |
Family
ID=40667598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/071261 WO2009066776A1 (en) | 2007-11-21 | 2008-11-21 | Molding device and molding method for semi-solidified metal |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5465536B2 (en) |
WO (1) | WO2009066776A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013173151A (en) * | 2012-02-23 | 2013-09-05 | Aisin Aw Co Ltd | Molten metal forging mold |
CN103934430A (en) * | 2013-12-29 | 2014-07-23 | 宜都市西孚机械有限公司 | Hydraulic system used for metal material semi-solid forming and control method of hydraulic system |
US9997727B2 (en) | 2007-08-08 | 2018-06-12 | Universal Display Corporation | Organic electroluminescent materials and devices |
CN113478750A (en) * | 2021-06-24 | 2021-10-08 | 深圳市旺博科技有限公司 | Device and method for forming reverse side of automobile visual plate |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108672684A (en) * | 2018-05-16 | 2018-10-19 | 昆山钜全金属工业有限公司 | Compresser cylinder semisolid vacuum pressing and casting system |
CN109014127B (en) * | 2018-08-27 | 2020-06-12 | 马鞍山市兴隆铸造有限公司 | Squeeze casting device |
CN111842834A (en) * | 2020-07-09 | 2020-10-30 | 金榀精密工业(苏州)有限公司 | High quality semi-solid forming structure |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000210756A (en) * | 1999-01-21 | 2000-08-02 | Aisin Takaoka Ltd | Solidify-forming method for molten metal material and apparatus usable for the method |
JP2005034851A (en) * | 2003-07-15 | 2005-02-10 | Ube Machinery Corporation Ltd | Forging method for semi-solidified metal molded body and forging device therefor |
-
2008
- 2008-11-21 WO PCT/JP2008/071261 patent/WO2009066776A1/en active Application Filing
- 2008-11-21 JP JP2009542609A patent/JP5465536B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000210756A (en) * | 1999-01-21 | 2000-08-02 | Aisin Takaoka Ltd | Solidify-forming method for molten metal material and apparatus usable for the method |
JP2005034851A (en) * | 2003-07-15 | 2005-02-10 | Ube Machinery Corporation Ltd | Forging method for semi-solidified metal molded body and forging device therefor |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9997727B2 (en) | 2007-08-08 | 2018-06-12 | Universal Display Corporation | Organic electroluminescent materials and devices |
JP2013173151A (en) * | 2012-02-23 | 2013-09-05 | Aisin Aw Co Ltd | Molten metal forging mold |
CN103934430A (en) * | 2013-12-29 | 2014-07-23 | 宜都市西孚机械有限公司 | Hydraulic system used for metal material semi-solid forming and control method of hydraulic system |
CN113478750A (en) * | 2021-06-24 | 2021-10-08 | 深圳市旺博科技有限公司 | Device and method for forming reverse side of automobile visual plate |
Also Published As
Publication number | Publication date |
---|---|
JP5465536B2 (en) | 2014-04-09 |
JPWO2009066776A1 (en) | 2011-04-07 |
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