JP4490666B2 - 波板の製造方法および波板の製造装置 - Google Patents
波板の製造方法および波板の製造装置 Download PDFInfo
- Publication number
- JP4490666B2 JP4490666B2 JP2003348588A JP2003348588A JP4490666B2 JP 4490666 B2 JP4490666 B2 JP 4490666B2 JP 2003348588 A JP2003348588 A JP 2003348588A JP 2003348588 A JP2003348588 A JP 2003348588A JP 4490666 B2 JP4490666 B2 JP 4490666B2
- Authority
- JP
- Japan
- Prior art keywords
- metal plate
- plate
- die
- bent portion
- corrugated sheet
- 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 - Lifetime
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
-
- 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
- B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
- B21D13/08—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by combined methods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
- F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
- F28F3/046—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being linear, e.g. corrugations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Description
12 第1伝熱板
13 第2伝熱板
16 金属板
16a 平坦部
16b 密着曲げ部
16b′ U字状曲げ部
25 第1ダイ
25a 第2傾斜カム面
26 第2ダイ
27 パンチ
29 固定部材
29a 第1傾斜カム面
30 カム機構
Claims (5)
- 金属板(16)の一方の面に平行に延びる複数の密着曲げ部(16b)を所定間隔で畝状に突出させた波板の製造方法であって、
金属板(16)に複数のU字状曲げ部(16b′)を順番に成形する第1プレス工程と、前記複数のU字状曲げ部(16b′)を順番に潰して前記密着曲げ部(16b)を順番に成形する第2プレス工程とを含むものにおいて、
前記第1プレス工程では、金属板(16)をU字状曲げ部(16b′)の方向と直交する方向に送って位置決めした後に、その位置決めを解除した状態で前記U字状曲げ部(16b′)をプレスし、
前記第2プレス工程では、U字状曲げ部(16b′)を両側からプレスして前記密着曲げ部(16b)を成形しながら、金属板(16)の他方の面を平坦にプレスすることを特徴とする波板の製造方法。 - 前記第2プレス工程の後に、金属板(16)の一方の面の平坦部(16a)を支持して他方の面を平坦にプレスする第3プレス工程を含むことを特徴とする、請求項1に記載の波板の製造方法。
- 前記波板は熱交換器(11)の第1伝熱板(12)であり、第2伝熱板(13)と協働して熱交換器(11)を構成することを特徴とする、請求項1または請求項2に記載の波板の製造方法。
- 請求項1の波板の製造方法の第2プレス工程を実施するための波板の製造装置であって、
金属板(16)のU字状曲げ部(16b′)を潰して密着曲げ部(16b)を成形すべく第1の方向に開閉する第1、第2ダイ(25,26)と、
前記第1の方向と直交する第2の方向に進退するパンチ(27)と、
前記第2の方向に前進するパンチ(27)の押圧力で第1、第2ダイ(25,26)を前記第1の方向に閉じるカム機構(30)と、
を備えたことを特徴とする波板の製造装置。 - 第1、第2ダイ(25,26)は前記第2の方向に移動可能であり、前記カム機構(30)は固定部材(29)に設けた第1傾斜カム面(29a)と、第1ダイ(25)に設けられて前記第1傾斜カム面(29a)に摺動自在に当接す第2傾斜カム面(25a)とを備え、第1、第2ダイ(25,26)がパンチ(27)の押圧力で前記第2の方向に移動するときに第1ダイ(25)は固定部材(29)からの反力で第2ダイ(26)に向けて前記第1の方向に閉じることを特徴とする、請求項4に記載の波板の製造装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003348588A JP4490666B2 (ja) | 2003-10-07 | 2003-10-07 | 波板の製造方法および波板の製造装置 |
US10/956,337 US7363797B2 (en) | 2003-10-03 | 2004-10-04 | Process for producing corrugated plate and device for producing corrugated plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003348588A JP4490666B2 (ja) | 2003-10-07 | 2003-10-07 | 波板の製造方法および波板の製造装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005111516A JP2005111516A (ja) | 2005-04-28 |
JP4490666B2 true JP4490666B2 (ja) | 2010-06-30 |
Family
ID=34540739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003348588A Expired - Lifetime JP4490666B2 (ja) | 2003-10-03 | 2003-10-07 | 波板の製造方法および波板の製造装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7363797B2 (ja) |
JP (1) | JP4490666B2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5169784B2 (ja) * | 2008-12-10 | 2013-03-27 | 三菱化学株式会社 | プレート型反応器及びこれを用いる反応生成物の製造方法 |
CN102319832B (zh) * | 2011-09-20 | 2013-07-10 | 江苏理工学院 | 蒸发器散热片自动上料排片装置的工作方法 |
JP2015051458A (ja) * | 2013-08-07 | 2015-03-19 | 淡路鉄工株式会社 | 建材用波板鋼板の製造方法及び製造装置 |
EP3062949B2 (en) * | 2013-10-29 | 2023-05-24 | SWEP International AB | A method of brazing a plate heat exchanger using scren printed brazing material |
SE542049C2 (en) * | 2016-04-06 | 2020-02-18 | Alfa Laval Corp Ab | A heat exchanger plate, a plate heat exchanger, and a method of making a plate heat exchanger |
CN114798845A (zh) * | 2021-11-16 | 2022-07-29 | 南京蓝昊智能科技有限公司 | 一种钣金褶边折弯方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5611112A (en) * | 1979-07-06 | 1981-02-04 | Nagasakiken | Bender for forming multiple rows of deep groove |
JPH0883871A (ja) * | 1994-09-14 | 1996-03-26 | Sumitomo Metal Ind Ltd | チャンネル型放熱フィンとその製造方法 |
JPH09155460A (ja) * | 1995-12-08 | 1997-06-17 | Sky Alum Co Ltd | 波板の製造方法 |
JPH09267132A (ja) * | 1996-03-31 | 1997-10-14 | Press Kogyo Kk | 折りたたみフランジ形状を有する板の製造方法及びその装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3798956A (en) * | 1972-04-27 | 1974-03-26 | J Kopczynski | Feed mechanism for combined bending and punching machine |
US3885410A (en) * | 1974-06-26 | 1975-05-27 | John F Kopczynski | Feed mechanism for bending machine |
-
2003
- 2003-10-07 JP JP2003348588A patent/JP4490666B2/ja not_active Expired - Lifetime
-
2004
- 2004-10-04 US US10/956,337 patent/US7363797B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5611112A (en) * | 1979-07-06 | 1981-02-04 | Nagasakiken | Bender for forming multiple rows of deep groove |
JPH0883871A (ja) * | 1994-09-14 | 1996-03-26 | Sumitomo Metal Ind Ltd | チャンネル型放熱フィンとその製造方法 |
JPH09155460A (ja) * | 1995-12-08 | 1997-06-17 | Sky Alum Co Ltd | 波板の製造方法 |
JPH09267132A (ja) * | 1996-03-31 | 1997-10-14 | Press Kogyo Kk | 折りたたみフランジ形状を有する板の製造方法及びその装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2005111516A (ja) | 2005-04-28 |
US20050103087A1 (en) | 2005-05-19 |
US7363797B2 (en) | 2008-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1713120B1 (en) | Method and apparatus for fabricating high fin-density heatsinks | |
TWI234255B (en) | Heat sink, its manufacturing method, and pressing jig | |
JP5405398B2 (ja) | 温間成形用金型 | |
KR100697599B1 (ko) | 코루게이트 핀 제조장치 | |
JP4490666B2 (ja) | 波板の製造方法および波板の製造装置 | |
TW201930812A (zh) | 雙面吹脹板、雙面吹脹板的嵌鉚結構以及其嵌鉚方法 | |
JPH09324995A (ja) | 熱交換器 | |
US8973420B2 (en) | Corrugated fin manufacturing apparatus | |
JPWO2016203593A1 (ja) | 熱交換器用フィンへの扁平チューブ挿入装置 | |
TWI262760B (en) | Riveting process of bottom plate of heat-dissipating device and fins | |
JP4553417B2 (ja) | コルゲートフィン成形用金型 | |
CN210023477U (zh) | 一种热成型及热冲孔模具结构 | |
KR100517370B1 (ko) | 스프링백 방지를 위한 벤딩 금형 장치 | |
JP3574537B2 (ja) | 放熱フィンおよびその製造方法 | |
JP2916129B1 (ja) | 溝付き板状部材の製造方法 | |
WO2002072294A1 (fr) | Dispositif et procede de formage a la presse | |
TWM293422U (en) | Automatic assembling equipment for heat pipe and heat dissipation fins | |
JP2003115567A (ja) | コルゲートフィンの曲げ加工装置およびコルゲートフィンの曲げ加工方法 | |
CN215845144U (zh) | 一种用于工件的侧冲槽装置 | |
JP2014087823A (ja) | フィン成形装置 | |
JP2002346654A (ja) | プレス装置 | |
JP2002331311A (ja) | プレス成形方法およびプレス成形装置 | |
KR200290707Y1 (ko) | 히트 싱크 | |
TWM268112U (en) | Punch tightening structure for heat dissipation apparatus containing heat tube | |
CN114054623A (zh) | 一种微通道翅片模具的送料方法及送料机构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060914 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090811 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090819 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090911 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100317 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100402 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130409 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130409 Year of fee payment: 3 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313117 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130409 Year of fee payment: 3 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130409 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140409 Year of fee payment: 4 |