CA2870815A1 - Sheet metal forming process and system - Google Patents

Sheet metal forming process and system Download PDF

Info

Publication number
CA2870815A1
CA2870815A1 CA2870815A CA2870815A CA2870815A1 CA 2870815 A1 CA2870815 A1 CA 2870815A1 CA 2870815 A CA2870815 A CA 2870815A CA 2870815 A CA2870815 A CA 2870815A CA 2870815 A1 CA2870815 A1 CA 2870815A1
Authority
CA
Canada
Prior art keywords
simulated
deep drawing
ironing
simulation
cndot
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.)
Abandoned
Application number
CA2870815A
Other languages
English (en)
French (fr)
Inventor
Francisco Javier Ramirez Fernandez
Rosario DOMINGO NAVAS
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.)
Expal Systems SA
Original Assignee
Expal Systems SA
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 Expal Systems SA filed Critical Expal Systems SA
Publication of CA2870815A1 publication Critical patent/CA2870815A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/04—Shaping thin-walled hollow articles, e.g. cartridges
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/22—Deep-drawing with devices for holding the edge of the blanks
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/28—Deep-drawing of cylindrical articles using consecutive 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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/54—Making hollow objects characterised by the use of the objects cartridge cases, e.g. for ammunition, for letter carriers in pneumatic-tube plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/26—Cartridge cases
    • F42B5/28—Cartridge cases of metal, i.e. the cartridge-case tube is of metal
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2113/00—Details relating to the application field
    • G06F2113/24—Sheet material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • General Physics & Mathematics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
  • Metal Extraction Processes (AREA)
  • Extrusion Of Metal (AREA)
  • Heat Treatment Of Steel (AREA)
CA2870815A 2012-04-19 2013-04-18 Sheet metal forming process and system Abandoned CA2870815A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ESP201230585 2012-04-19
ES201230585A ES2426319B1 (es) 2012-04-19 2012-04-19 Proceso y sistema de conformado de una lámina metálica
PCT/ES2013/070249 WO2013156656A1 (es) 2012-04-19 2013-04-18 Proceso y sistema de conformado de una lámina metálica

Publications (1)

Publication Number Publication Date
CA2870815A1 true CA2870815A1 (en) 2013-10-24

Family

ID=48699042

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2870815A Abandoned CA2870815A1 (en) 2012-04-19 2013-04-18 Sheet metal forming process and system

Country Status (7)

Country Link
US (1) US9908164B2 (https=)
EP (1) EP2842650B1 (https=)
CN (1) CN104364028B (https=)
CA (1) CA2870815A1 (https=)
ES (2) ES2426319B1 (https=)
IN (1) IN2014DN09711A (https=)
WO (1) WO2013156656A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114939616A (zh) * 2022-05-05 2022-08-26 江苏易实精密科技股份有限公司 一种高压泵密封圈支撑套的拉伸工艺

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10894283B2 (en) * 2016-02-24 2021-01-19 Nisshin Steel Co., Ltd. Molded material production method and molded material
US10850584B2 (en) * 2016-06-07 2020-12-01 Beijingwest Industries Co., Ltd. Damper housing and a method for manufacturing the damper housing
JP6787013B2 (ja) 2016-10-03 2020-11-18 日本製鉄株式会社 成形材製造方法
CN107081365A (zh) * 2017-06-06 2017-08-22 扬州尼尔工程塑料有限公司 一种新型的复杂薄壁构件拉深载荷控制方法
CN109201816B (zh) * 2017-09-07 2020-06-12 中国航空制造技术研究院 一种制备均匀壁厚超塑成形构件的方法及系统
WO2020074597A1 (en) 2018-10-12 2020-04-16 Jt International S.A. Aerosol generation device, and heating chamber therefor
CN111482515B (zh) * 2020-03-27 2021-12-21 江苏大学 一种高强铝合金圆筒形深冲件模具及配套挤-拉-淬工艺
CN112427562B (zh) * 2020-11-02 2023-09-26 中材科技(成都)有限公司 一种压力容器钢质内胆的卧式冷拉深设备及其冷拉深方法
CN113770243A (zh) * 2021-09-10 2021-12-10 大连理工大学 极小圆角半径深腔薄壁金属构件的成形方法
CN117113694B (zh) * 2023-08-28 2025-07-01 哈尔滨工业大学 一种精确预测热拉深气胀成形零件厚度的方法
CN117910286B (zh) * 2024-03-20 2024-07-16 季华实验室 压力自动计算方法、钣金件加工方法及相关设备
CN120644551B (zh) * 2025-06-04 2026-04-03 江苏普正精密科技有限公司 新能源动力电池壳体拉深成形工艺参数优化的方法

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US2915424A (en) * 1952-11-05 1959-12-01 Lyon George Albert Method of making cartridge cases and like articles
US3058195A (en) * 1958-11-17 1962-10-16 Svenska Metallverken Ab Method for the manufacture from sheet metal of hollow objects having a wall thickness in the closed end exceeding the wall thickness of the starting material
GB1136500A (en) * 1966-10-15 1968-12-11 Webster Ltd Edward Improvements relating to the manufacture of thin-walled cylindrical articles
SE351377B (https=) * 1967-04-20 1972-11-27 Asea Ab
DE1933483A1 (de) * 1968-07-12 1970-02-05 Press Und Stanzwerk Ag Verfahren zur Herstellung von Patronenhuelsen
FR2154359B1 (https=) * 1971-10-01 1976-02-13 Pont S Sambre Ateliers Mecaniq
US4038859A (en) 1976-07-14 1977-08-02 American Can Company Metal forming die
CH602208A5 (https=) * 1976-09-29 1978-07-31 Km Engineering Ag
JPS53133570A (en) 1977-04-28 1978-11-21 Kyodo Printing Co Ltd Manufacturing method of compound tube
US4296536A (en) * 1980-07-25 1981-10-27 Reagent Chemical And Research, Inc. Method of manufacturing cartridge cases
US4412440A (en) * 1981-02-13 1983-11-01 American Can Company Process for making container
JPS63194824A (ja) * 1987-02-07 1988-08-12 Asahi Seiki Kogyo Kk プレス成形部品
NL1010009C2 (nl) 1998-09-04 2000-03-07 Hoogovens Staal Bv Werkwijze voor de vervaardiging van in hoofdzaak metalen blanks, van busrompen uit zulke blanks, van gevulde en gesloten bussen uit dergelijke busrompen, alsmede een metalen busromp.
KR100432616B1 (ko) * 1998-12-29 2004-09-13 주식회사 포스코 드로잉-아이어닝복합가공법에의한2피이스캔제조방법
DE20122802U1 (de) 2000-05-11 2008-09-11 Autoform Engineering Gmbh Computerlesbares Medium mit Programm zur Erzeugung von Ankonstruktionen von Werkzeugen für Blechumformteile
EP1347519A4 (en) 2000-12-26 2007-05-02 Matsushita Electric Industrial Co Ltd QUADRATED BATTERY CONTAINER, METHOD FOR PRODUCING THE CONTAINER AND QUADRATED BATTERY USING THE CONTAINER
WO2003035298A1 (en) * 2001-10-26 2003-05-01 Aalborg Universitet A die for simultaneous deep drawing and ironing processes, a product produced by use of such die and a method for producing such product
MXPA06010835A (es) * 2004-03-26 2006-12-15 Starck H C Inc Crisoles de metales refractarios.
JP5019720B2 (ja) * 2005-05-24 2012-09-05 小島プレス工業株式会社 電池ケースの製造装置
JP2007027046A (ja) * 2005-07-21 2007-02-01 Matsushita Electric Ind Co Ltd 電池缶およびその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114939616A (zh) * 2022-05-05 2022-08-26 江苏易实精密科技股份有限公司 一种高压泵密封圈支撑套的拉伸工艺

Also Published As

Publication number Publication date
WO2013156656A9 (es) 2014-04-10
EP2842650A1 (en) 2015-03-04
ES2426319B1 (es) 2014-09-02
ES2426319R1 (es) 2013-12-23
CN104364028B (zh) 2017-12-15
WO2013156656A1 (es) 2013-10-24
ES2611338T3 (es) 2017-05-08
IN2014DN09711A (https=) 2015-07-31
EP2842650B1 (en) 2016-08-24
US20150082853A1 (en) 2015-03-26
US9908164B2 (en) 2018-03-06
ES2426319A2 (es) 2013-10-22
CN104364028A (zh) 2015-02-18

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20180416

FZDE Discontinued

Effective date: 20220525