CN108436057A - 一种电机铜转子压铸装置及压铸方法 - Google Patents
一种电机铜转子压铸装置及压铸方法 Download PDFInfo
- Publication number
- CN108436057A CN108436057A CN201810309570.7A CN201810309570A CN108436057A CN 108436057 A CN108436057 A CN 108436057A CN 201810309570 A CN201810309570 A CN 201810309570A CN 108436057 A CN108436057 A CN 108436057A
- Authority
- CN
- China
- Prior art keywords
- mould bases
- copper
- mold
- rotor
- mould
- 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.)
- Granted
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 124
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 121
- 239000010949 copper Substances 0.000 title claims abstract description 121
- 238000004512 die casting Methods 0.000 title claims abstract description 42
- 238000005266 casting Methods 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000010438 heat treatment Methods 0.000 claims abstract description 36
- 238000002347 injection Methods 0.000 claims abstract description 20
- 239000007924 injection Substances 0.000 claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims description 27
- 238000002844 melting Methods 0.000 claims description 16
- 230000008018 melting Effects 0.000 claims description 16
- 239000000843 powder Substances 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 11
- 239000010935 stainless steel Substances 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 6
- PTVDYARBVCBHSL-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu] PTVDYARBVCBHSL-UHFFFAOYSA-N 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000010309 melting process Methods 0.000 claims description 3
- 230000005619 thermoelectricity Effects 0.000 claims description 2
- 238000011049 filling Methods 0.000 abstract description 8
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract description 2
- 238000003490 calendering Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 238000005272 metallurgy Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 238000005336 cracking Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 238000007499 fusion processing Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000003325 tomography Methods 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
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
-
- 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
-
- 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
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2218—Cooling or heating equipment for dies
-
- 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
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2236—Equipment for loosening or ejecting castings from dies
-
- 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
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2272—Sprue channels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810309570.7A CN108436057B (zh) | 2018-04-09 | 2018-04-09 | 一种电机铜转子压铸装置及压铸方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810309570.7A CN108436057B (zh) | 2018-04-09 | 2018-04-09 | 一种电机铜转子压铸装置及压铸方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108436057A true CN108436057A (zh) | 2018-08-24 |
CN108436057B CN108436057B (zh) | 2019-05-03 |
Family
ID=63198888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810309570.7A Active CN108436057B (zh) | 2018-04-09 | 2018-04-09 | 一种电机铜转子压铸装置及压铸方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108436057B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108907142A (zh) * | 2018-08-27 | 2018-11-30 | 云南铜业压铸科技有限公司 | 一种铜转子无抽芯真空压铸模具 |
CN115351261A (zh) * | 2022-08-26 | 2022-11-18 | 宁波博大机械有限公司 | 一体式风机转子的压铸模具 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6178549A (ja) * | 1984-09-25 | 1986-04-22 | Toshiba Corp | 成形型装置 |
JPS61189858A (ja) * | 1985-02-19 | 1986-08-23 | Toshiba Corp | 回転電機用回転子のダイカスト金型 |
US5332026A (en) * | 1992-09-28 | 1994-07-26 | Tht Presses Inc. | Production of copper die cast rotors for electric motors |
CN201091909Y (zh) * | 2007-08-24 | 2008-07-30 | 云南铜业压铸科技有限公司 | 一种感应式电机铜鼠笼转子压铸模的压室 |
CN101264511A (zh) * | 2008-04-29 | 2008-09-17 | 劳志鸿 | 一种电机转子铸铝机的脱模装置 |
CN201140271Y (zh) * | 2007-08-24 | 2008-10-29 | 云南铜业压铸科技有限公司 | 一种压铸感应式电机铜鼠笼转子的模具 |
CN201776430U (zh) * | 2010-08-26 | 2011-03-30 | 安徽广博机电制造有限公司 | 卧式压铸模架总装 |
CN104759603A (zh) * | 2015-03-19 | 2015-07-08 | 云南铜业压铸科技有限公司 | 一种扩充铜转子压铸模具的中模装置用途的方法 |
-
2018
- 2018-04-09 CN CN201810309570.7A patent/CN108436057B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6178549A (ja) * | 1984-09-25 | 1986-04-22 | Toshiba Corp | 成形型装置 |
JPS61189858A (ja) * | 1985-02-19 | 1986-08-23 | Toshiba Corp | 回転電機用回転子のダイカスト金型 |
US5332026A (en) * | 1992-09-28 | 1994-07-26 | Tht Presses Inc. | Production of copper die cast rotors for electric motors |
CN201091909Y (zh) * | 2007-08-24 | 2008-07-30 | 云南铜业压铸科技有限公司 | 一种感应式电机铜鼠笼转子压铸模的压室 |
CN201140271Y (zh) * | 2007-08-24 | 2008-10-29 | 云南铜业压铸科技有限公司 | 一种压铸感应式电机铜鼠笼转子的模具 |
CN101264511A (zh) * | 2008-04-29 | 2008-09-17 | 劳志鸿 | 一种电机转子铸铝机的脱模装置 |
CN201776430U (zh) * | 2010-08-26 | 2011-03-30 | 安徽广博机电制造有限公司 | 卧式压铸模架总装 |
CN104759603A (zh) * | 2015-03-19 | 2015-07-08 | 云南铜业压铸科技有限公司 | 一种扩充铜转子压铸模具的中模装置用途的方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108907142A (zh) * | 2018-08-27 | 2018-11-30 | 云南铜业压铸科技有限公司 | 一种铜转子无抽芯真空压铸模具 |
CN108907142B (zh) * | 2018-08-27 | 2020-10-02 | 云南铜业压铸科技有限公司 | 一种铜转子无抽芯真空压铸模具 |
CN115351261A (zh) * | 2022-08-26 | 2022-11-18 | 宁波博大机械有限公司 | 一体式风机转子的压铸模具 |
Also Published As
Publication number | Publication date |
---|---|
CN108436057B (zh) | 2019-05-03 |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 312400 Changle Town Motor Industrial Zone, Shengzhou City, Shaoxing City, Zhejiang Province Zhejiang Jufeng Stamping Technology Co.,Ltd. Patentee after: Zhejiang Jufeng Technology Co.,Ltd. Address before: 312400 Changle Town Motor Industrial Zone, Shengzhou City, Shaoxing City, Zhejiang Province Zhejiang Jufeng Stamping Technology Co.,Ltd. Patentee before: ZHEJIANG JUFENG STAMPING TECHNOLOGY Co.,Ltd. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 312400 Changle Town Industrial Park, Shengzhou City, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Jufeng Technology Co.,Ltd. Address before: 312400 Changle Town Motor Industrial Zone, Shengzhou City, Shaoxing City, Zhejiang Province Zhejiang Jufeng Stamping Technology Co.,Ltd. Patentee before: Zhejiang Jufeng Technology Co.,Ltd. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 312400 Changle Town Industrial Park, Shengzhou City, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Jufeng Technology Co.,Ltd. Country or region after: China Address before: 312400 Changle Town Industrial Park, Shengzhou City, Shaoxing City, Zhejiang Province Patentee before: Zhejiang Jufeng Technology Co.,Ltd. Country or region before: China |