JP4982723B2 - ダイクエンチプレス装置 - Google Patents
ダイクエンチプレス装置 Download PDFInfo
- Publication number
- JP4982723B2 JP4982723B2 JP2007130609A JP2007130609A JP4982723B2 JP 4982723 B2 JP4982723 B2 JP 4982723B2 JP 2007130609 A JP2007130609 A JP 2007130609A JP 2007130609 A JP2007130609 A JP 2007130609A JP 4982723 B2 JP4982723 B2 JP 4982723B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- refrigerant
- die
- molding surface
- press
- 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.)
- Expired - Fee Related
Links
- 238000010791 quenching Methods 0.000 title claims description 26
- 239000003507 refrigerant Substances 0.000 claims description 55
- 238000000465 moulding Methods 0.000 claims description 50
- 239000000463 material Substances 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 23
- 239000002826 coolant Substances 0.000 claims description 12
- 125000006850 spacer group Chemical group 0.000 claims description 10
- 230000000171 quenching effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 9
- 239000002184 metal Substances 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 229910001566 austenite Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Description
1a 成形面
2 下側金型
2a 成形面
3 スライドテーブル(装置本体)
4 蓋状スペーサ
5 ボルスタテーブル(装置本体)
6 蓋状スペーサ
8 ブランク材
9 冷媒
10、11 冷媒収容凹部
10a、11a 開口部
12 冷媒収容室
12a、12b 区画室
13 冷媒収容室
14−1a、15−1a 供給口
14−2b、15−2b 排出口
Claims (2)
- 焼入れ温度まで加熱したブランク材を、上下両側金型からなる金型を用いてプレス成形しながら焼入れをするダイクエンチプレス装置において、前記上側金型及び下側金型がその成形面を凹弯曲或いは凸弯曲に形成するとともに、前記上側金型および下側金型自体における前記各成形面と相対向する対向面側を開口部となすように前記上側金型および下側金型を凹設することによって、当該両側金型をそれぞれ冷却する冷媒収容室を直接形成し、且つ、該冷却収容室が前記成形面全域に亘って当該成形面に対して均等肉厚に形成されており、且つ、前記冷媒収容室に冷媒の供給口および排出口を形成するとともに、前記冷媒収容凹部の前記開口部を前記上側金型及び下側金型のそれぞれと装置本体との間に配設した蓋状スペーサにより閉塞することによって構成したことを特徴とするダイクエンチプレス装置。
- 前記冷媒収容室は、互いに区画された複数の区画室にて構成して、各区画室にそれぞれ前記冷媒の供給口および排出口を形成したことを特徴とする請求項1に記載のダイクエンチプレス装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007130609A JP4982723B2 (ja) | 2007-05-16 | 2007-05-16 | ダイクエンチプレス装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007130609A JP4982723B2 (ja) | 2007-05-16 | 2007-05-16 | ダイクエンチプレス装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008284574A JP2008284574A (ja) | 2008-11-27 |
| JP4982723B2 true JP4982723B2 (ja) | 2012-07-25 |
Family
ID=40144793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007130609A Expired - Fee Related JP4982723B2 (ja) | 2007-05-16 | 2007-05-16 | ダイクエンチプレス装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4982723B2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022058125A (ja) * | 2020-09-30 | 2022-04-11 | 株式会社ジーテクト | 熱間プレス成型用金型、熱間プレス成型用金型の製造方法および自動車車体部品の製造方法 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012139724A (ja) * | 2010-12-17 | 2012-07-26 | Univ Of Yamanashi | 順送プレス加工装置 |
| JP2013094793A (ja) * | 2011-10-28 | 2013-05-20 | Toyota Motor Corp | ホットプレス成形方法、及びホットプレス成形による成形品、並びに、ホットプレス用金型 |
| US9511402B2 (en) | 2012-12-07 | 2016-12-06 | Toa Industries Co., Ltd. | Press die and press machine |
| JP5675762B2 (ja) * | 2012-12-07 | 2015-02-25 | 東亜工業株式会社 | プレス金型 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52131966A (en) * | 1976-04-28 | 1977-11-05 | Honda Motor Co Ltd | Method and device for forming integrallforming type brake disc for use in vehicle |
| JPS531166A (en) * | 1976-06-25 | 1978-01-07 | Hitachi Ltd | Method of pressing steel plate |
| JPS5853143Y2 (ja) * | 1979-11-26 | 1983-12-03 | 川崎製鉄株式会社 | 球面板の熱間プレス用上型 |
| JPH01180745A (ja) * | 1987-12-28 | 1989-07-18 | Sumitomo Metal Ind Ltd | 金型の冷却方法 |
| JPH08150422A (ja) * | 1994-11-29 | 1996-06-11 | Nissan Motor Co Ltd | アルミニウム又はアルミニウム合金板の成形加工方法及び成形金型 |
| DE19943272A1 (de) * | 1999-09-10 | 2001-03-15 | Schuler Pressen Gmbh & Co | Umformmaschine mit Kühleinrichtung |
-
2007
- 2007-05-16 JP JP2007130609A patent/JP4982723B2/ja not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022058125A (ja) * | 2020-09-30 | 2022-04-11 | 株式会社ジーテクト | 熱間プレス成型用金型、熱間プレス成型用金型の製造方法および自動車車体部品の製造方法 |
| JP7374148B2 (ja) | 2020-09-30 | 2023-11-06 | 株式会社ジーテクト | 熱間プレス成型用金型、熱間プレス成型用金型の製造方法および自動車車体部品の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008284574A (ja) | 2008-11-27 |
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