CN110355283B - 一种用于电流自阻加热粉末介质凸模辅助板材成形的模具 - Google Patents
一种用于电流自阻加热粉末介质凸模辅助板材成形的模具 Download PDFInfo
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- CN110355283B CN110355283B CN201910659486.2A CN201910659486A CN110355283B CN 110355283 B CN110355283 B CN 110355283B CN 201910659486 A CN201910659486 A CN 201910659486A CN 110355283 B CN110355283 B CN 110355283B
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- die
- plate
- ceramic
- forming
- powder medium
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- 239000000843 powder Substances 0.000 title claims abstract description 51
- 238000010438 heat treatment Methods 0.000 title claims abstract description 41
- 239000000919 ceramic Substances 0.000 claims abstract description 108
- 229910000831 Steel Inorganic materials 0.000 claims description 32
- 239000010959 steel Substances 0.000 claims description 32
- 239000010445 mica Substances 0.000 claims description 7
- 229910052618 mica group Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 11
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- 238000004321 preservation Methods 0.000 description 7
- 238000005336 cracking Methods 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 5
- 229910001069 Ti alloy Inorganic materials 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 239000010963 304 stainless steel Substances 0.000 description 2
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 208000013201 Stress fracture Diseases 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/14—Particular arrangements for handling and holding in place complete dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/16—Heating or cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910659486.2A CN110355283B (zh) | 2019-07-19 | 2019-07-19 | 一种用于电流自阻加热粉末介质凸模辅助板材成形的模具 |
Applications Claiming Priority (1)
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CN201910659486.2A CN110355283B (zh) | 2019-07-19 | 2019-07-19 | 一种用于电流自阻加热粉末介质凸模辅助板材成形的模具 |
Publications (2)
Publication Number | Publication Date |
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CN110355283A CN110355283A (zh) | 2019-10-22 |
CN110355283B true CN110355283B (zh) | 2020-09-01 |
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CN201910659486.2A Expired - Fee Related CN110355283B (zh) | 2019-07-19 | 2019-07-19 | 一种用于电流自阻加热粉末介质凸模辅助板材成形的模具 |
Country Status (1)
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CN (1) | CN110355283B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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TWI738541B (zh) * | 2020-10-20 | 2021-09-01 | 財團法人金屬工業研究發展中心 | 成形模具及應用其之殼件的局部持壓熱成形方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1115974A (zh) * | 1993-11-04 | 1996-01-31 | 日机装株式会社 | 压制成型装置和压制成型方法 |
CN2774673Y (zh) * | 2005-01-19 | 2006-04-26 | 中国科学院金属研究所 | 一种镁合金板材温热液压成形模具工装 |
CN101209478A (zh) * | 2006-12-31 | 2008-07-02 | 中国科学院金属研究所 | 一种板材非等温冲压成形装置 |
CN202062082U (zh) * | 2011-04-06 | 2011-12-07 | 黑龙江省机械科学研究院 | 一种粉末材料成型和烧结一体化装置 |
CN105665510A (zh) * | 2016-01-14 | 2016-06-15 | 哈尔滨理工大学 | 一种基于电流变液的板材拉深成形装置及方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7669452B2 (en) * | 2005-11-04 | 2010-03-02 | Cyril Bath Company | Titanium stretch forming apparatus and method |
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2019
- 2019-07-19 CN CN201910659486.2A patent/CN110355283B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1115974A (zh) * | 1993-11-04 | 1996-01-31 | 日机装株式会社 | 压制成型装置和压制成型方法 |
CN2774673Y (zh) * | 2005-01-19 | 2006-04-26 | 中国科学院金属研究所 | 一种镁合金板材温热液压成形模具工装 |
CN101209478A (zh) * | 2006-12-31 | 2008-07-02 | 中国科学院金属研究所 | 一种板材非等温冲压成形装置 |
CN202062082U (zh) * | 2011-04-06 | 2011-12-07 | 黑龙江省机械科学研究院 | 一种粉末材料成型和烧结一体化装置 |
CN105665510A (zh) * | 2016-01-14 | 2016-06-15 | 哈尔滨理工大学 | 一种基于电流变液的板材拉深成形装置及方法 |
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CN110355283A (zh) | 2019-10-22 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Jiang Shaosong Inventor after: Huang Minjie Inventor after: Xiao Han Inventor after: Wang Bin Inventor after: Zhao Hongkai Inventor before: Jiang Shaosong Inventor before: Huang Minjie Inventor before: Xiao Han |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20220228 Address after: 150001 No. 92 West straight street, Nangang District, Heilongjiang, Harbin Patentee after: HARBIN INSTITUTE OF TECHNOLOGY Patentee after: Beijing Xinghang Electro-mechanical Equipment Co.,Ltd. Address before: 150001 No. 92 West straight street, Nangang District, Heilongjiang, Harbin Patentee before: HARBIN INSTITUTE OF TECHNOLOGY |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20200901 |