JPH01241332A - 積層鉄心の金型装置 - Google Patents

積層鉄心の金型装置

Info

Publication number
JPH01241332A
JPH01241332A JP63068867A JP6886788A JPH01241332A JP H01241332 A JPH01241332 A JP H01241332A JP 63068867 A JP63068867 A JP 63068867A JP 6886788 A JP6886788 A JP 6886788A JP H01241332 A JPH01241332 A JP H01241332A
Authority
JP
Japan
Prior art keywords
thin plate
press
pressing bodies
crank angle
iron core
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
Application number
JP63068867A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0311855B2 (enrdf_load_stackoverflow
Inventor
Kenji Masamitsu
政光　健治
Katsuyuki Hayashi
勝之 林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui High Tec Inc
Original Assignee
Mitsui High Tec Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsui High Tec Inc filed Critical Mitsui High Tec Inc
Priority to JP63068867A priority Critical patent/JPH01241332A/ja
Publication of JPH01241332A publication Critical patent/JPH01241332A/ja
Publication of JPH0311855B2 publication Critical patent/JPH0311855B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Punching Or Piercing (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Manufacture Of Motors, Generators (AREA)
JP63068867A 1988-03-23 1988-03-23 積層鉄心の金型装置 Granted JPH01241332A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63068867A JPH01241332A (ja) 1988-03-23 1988-03-23 積層鉄心の金型装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63068867A JPH01241332A (ja) 1988-03-23 1988-03-23 積層鉄心の金型装置

Publications (2)

Publication Number Publication Date
JPH01241332A true JPH01241332A (ja) 1989-09-26
JPH0311855B2 JPH0311855B2 (enrdf_load_stackoverflow) 1991-02-18

Family

ID=13386036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63068867A Granted JPH01241332A (ja) 1988-03-23 1988-03-23 積層鉄心の金型装置

Country Status (1)

Country Link
JP (1) JPH01241332A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03189432A (ja) * 1989-12-19 1991-08-19 Fanuc Ltd 電磁ブレーキのアーマチュアの構造
JPH09234523A (ja) * 1996-02-28 1997-09-09 Matsushita Electric Ind Co Ltd 積層金型装置
JP2004050227A (ja) * 2002-07-19 2004-02-19 Mitsui High Tec Inc 押圧支持リングを設けた金型装置
JP2006177385A (ja) * 2004-12-20 2006-07-06 Nippon Technica Kk スパイラルスプリング構造
JP2007209110A (ja) * 2006-02-01 2007-08-16 Matsushita Electric Ind Co Ltd 積層体の製造方法および積層体
CN104985042A (zh) * 2015-06-02 2015-10-21 安徽飞翔电器有限公司 定、转子加工机床
JP2023062716A (ja) * 2021-10-22 2023-05-09 三菱電機株式会社 回転電機の積層鉄心製造方法及び積層鉄心製造装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5545122B2 (ja) * 2010-08-20 2014-07-09 トヨタ紡織株式会社 コア成形装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03189432A (ja) * 1989-12-19 1991-08-19 Fanuc Ltd 電磁ブレーキのアーマチュアの構造
JPH09234523A (ja) * 1996-02-28 1997-09-09 Matsushita Electric Ind Co Ltd 積層金型装置
JP2004050227A (ja) * 2002-07-19 2004-02-19 Mitsui High Tec Inc 押圧支持リングを設けた金型装置
JP2006177385A (ja) * 2004-12-20 2006-07-06 Nippon Technica Kk スパイラルスプリング構造
JP2007209110A (ja) * 2006-02-01 2007-08-16 Matsushita Electric Ind Co Ltd 積層体の製造方法および積層体
CN104985042A (zh) * 2015-06-02 2015-10-21 安徽飞翔电器有限公司 定、转子加工机床
JP2023062716A (ja) * 2021-10-22 2023-05-09 三菱電機株式会社 回転電機の積層鉄心製造方法及び積層鉄心製造装置

Also Published As

Publication number Publication date
JPH0311855B2 (enrdf_load_stackoverflow) 1991-02-18

Similar Documents

Publication Publication Date Title
US12033792B2 (en) Manufacturing apparatus for laminated iron core
US11065665B2 (en) Progressive die machine and method for manufacturing laminated iron cores by using same
EP0116447B1 (en) Apparatus for performing operations on strip material
TWI481453B (zh) 金屬板或金屬棒之端部分割方法、使用該端部分割方法製造之金屬零件及其接合方法
JPH01241332A (ja) 積層鉄心の金型装置
KR100577634B1 (ko) 적층체의 제조 방법 및 제조 장치
US4785523A (en) Method of manufacturing a composite member of metal plates and synthetic resin
CN101402120A (zh) 翻边冲孔双动复合模
US11472169B2 (en) Metal laminate and manufacturing method of metal laminate
US20160361745A1 (en) Metal plate punching method and metal plate punching system
JP2015020202A (ja) 金属板又は金属棒の端部断面の内部割裂方法、並びに該内部割裂方法による金属容器と金属管の製造方法及び金属部品の接合方法
CN112845885B (zh) 一种弹片冲压模具及弹片冲压方法
JPH01273628A (ja) 積層鉄心の金型装置
US3439859A (en) Brazing slug
JP5516256B2 (ja) 速度制御による打抜き装置
JP2006340491A (ja) 固定子積層鉄心の製造方法
JPH07298568A (ja) 積層部材の製造装置
JPS63299822A (ja) 絞り，孔明け用複合金型
CN111842612B (zh) 一种曲柄连杆自动涨断设备
JP3242355B2 (ja) 締結方法及び締結構造
CN222551917U (zh) 一种模具内自动向下铆六角螺柱指定方向送钉的结构
CN111757785B (zh) 浮动式切割器单元以及修整压力机加工装置
CN214442311U (zh) 一种机油泵盖冲压模具
JP2013244517A (ja) 鍛造部品の製造方法および鍛造部品の製造装置
JP3187103B2 (ja) 締結方法及び締結構造