EP3895823A4 - Dispositif d'estampage rotatif - Google Patents

Dispositif d'estampage rotatif Download PDF

Info

Publication number
EP3895823A4
EP3895823A4 EP19921116.0A EP19921116A EP3895823A4 EP 3895823 A4 EP3895823 A4 EP 3895823A4 EP 19921116 A EP19921116 A EP 19921116A EP 3895823 A4 EP3895823 A4 EP 3895823A4
Authority
EP
European Patent Office
Prior art keywords
stamping device
rotary stamping
rotary
stamping
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.)
Pending
Application number
EP19921116.0A
Other languages
German (de)
English (en)
Other versions
EP3895823A1 (fr
Inventor
Jiahua YANG
Xian Li
Lvlu CUI
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.)
Jouder Precision Industry Kunshan Co Ltd
Original Assignee
Jouder Precision Industry Kunshan Co Ltd
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 Jouder Precision Industry Kunshan Co Ltd filed Critical Jouder Precision Industry Kunshan Co Ltd
Publication of EP3895823A1 publication Critical patent/EP3895823A1/fr
Publication of EP3895823A4 publication Critical patent/EP3895823A4/fr
Pending legal-status Critical Current

Links

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
    • B21D37/04—Movable or exchangeable mountings for tools
    • 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
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/04—Stamping using rigid devices or tools for dimpling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Steering Controls (AREA)
  • Power Steering Mechanism (AREA)
EP19921116.0A 2019-03-28 2019-10-28 Dispositif d'estampage rotatif Pending EP3895823A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910241380.0A CN109848300B (zh) 2019-03-28 2019-03-28 一种旋转冲压机构
PCT/CN2019/113544 WO2020192106A1 (fr) 2019-03-28 2019-10-28 Dispositif d'estampage rotatif

Publications (2)

Publication Number Publication Date
EP3895823A1 EP3895823A1 (fr) 2021-10-20
EP3895823A4 true EP3895823A4 (fr) 2022-09-14

Family

ID=66902164

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19921116.0A Pending EP3895823A4 (fr) 2019-03-28 2019-10-28 Dispositif d'estampage rotatif

Country Status (3)

Country Link
EP (1) EP3895823A4 (fr)
CN (1) CN109848300B (fr)
WO (1) WO2020192106A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109848300B (zh) * 2019-03-28 2023-11-21 优德精密工业（昆山）股份有限公司 一种旋转冲压机构
CN111922207A (zh) * 2020-08-15 2020-11-13 何小红 一种旋转冲压模具
CN113560432A (zh) * 2021-08-26 2021-10-29 青岛巨星机械模具有限公司 一种新型冲压产品挤角模具
CN117019970B (zh) * 2023-09-25 2024-04-12 江苏弘能电力设备有限公司 一种适用于超高压铁塔的电缆支架冲压装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010039867A1 (en) * 2000-05-11 2001-11-15 Giorgio Ostini Quick-extraction punch-holder adaptor for converting punching machines from a single-punch to a multiple-punch configuration
US20160082497A1 (en) * 2014-09-23 2016-03-24 Welker Engineered Products Company Automatic indexing dimpler
CN208146709U (zh) * 2018-02-24 2018-11-27 上杭县民周特工业产品设计服务有限公司 一种点旋式冲压构件

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190704754A (en) * 1907-02-27 1908-01-30 William Gregory Gibbons Improvements in or connected with Steering Machinery.
AU475195B2 (en) * 1973-03-22 1976-08-12 Repco Research Proprietary Limited Improvements in punching, forging and forming
CN86208026U (zh) * 1986-10-29 1987-12-09 国营大连造船厂 自动装盘根装置
SE513320C2 (sv) * 1998-12-21 2000-08-21 Bengt Persson Präglingsanordning i en plåtpress
CN101974879B (zh) * 2010-11-02 2012-05-30 三一重工股份有限公司 摊铺机大臂升降自动定位装置及摊铺机
CN102989963A (zh) * 2011-09-09 2013-03-27 西安兰石重工机械有限公司 轴的自旋转控制装置
CN202970184U (zh) * 2012-11-07 2013-06-05 能诚集团有限公司 一种自动锁
CN103990667B (zh) * 2014-06-09 2016-08-24 青岛海信模具有限公司 旋转包角成型冲压模具
CN104179997B (zh) * 2014-08-08 2017-02-01 江门市霏尼格斯淋浴制品科技有限公司 按压式切换阀
CN203993550U (zh) * 2014-08-22 2014-12-10 优德精密工业（昆山）股份有限公司 小径外圆磨床精密修整器
CN204445992U (zh) * 2015-01-19 2015-07-08 上海逸思医疗科技有限公司 一种控弯机构及具有控弯机构的外科器械
CN108105147B (zh) * 2016-01-25 2020-12-22 朱保生 采用控制系统的泵停车密封装置、工作方法
CN107450655B (zh) * 2016-05-30 2024-04-05 上海施步新能源科技有限公司 机械限位装置和机械限位方法
TWM546610U (zh) * 2017-02-10 2017-08-01 Univ China Science & Tech 按壓式彈出插頭之延長線插座
DE102017115684A1 (de) * 2017-07-12 2019-01-17 Grohe Ag Bedienelement sowie eine das Bedienelement aufweisende Baueinheit
CN208633676U (zh) * 2018-05-30 2019-03-22 广东汇泰龙科技有限公司 一种具有防猫眼开锁功能的门锁
CN109084522B (zh) * 2018-08-21 2021-05-25 海信（山东）冰箱有限公司 按压式可调旋钮结构及干湿可调的冰箱抽屉
CN109047468A (zh) * 2018-10-09 2018-12-21 联德精密材料（中国）股份有限公司 圆管多孔自动冲压模具
CN209716199U (zh) * 2019-03-28 2019-12-03 优德精密工业（昆山）股份有限公司 一种旋转冲压机构
CN109848300B (zh) * 2019-03-28 2023-11-21 优德精密工业（昆山）股份有限公司 一种旋转冲压机构

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010039867A1 (en) * 2000-05-11 2001-11-15 Giorgio Ostini Quick-extraction punch-holder adaptor for converting punching machines from a single-punch to a multiple-punch configuration
US20160082497A1 (en) * 2014-09-23 2016-03-24 Welker Engineered Products Company Automatic indexing dimpler
CN208146709U (zh) * 2018-02-24 2018-11-27 上杭县民周特工业产品设计服务有限公司 一种点旋式冲压构件

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020192106A1 *

Also Published As

Publication number Publication date
CN109848300A (zh) 2019-06-07
CN109848300B (zh) 2023-11-21
EP3895823A1 (fr) 2021-10-20
WO2020192106A1 (fr) 2020-10-01

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RIC1 Information provided on ipc code assigned before grant

Ipc: B21D 22/04 20060101AFI20220805BHEP

RIN1 Information on inventor provided before grant (corrected)

Inventor name: CUI, LVLU

Inventor name: LI, XIAN

Inventor name: YANG, JIAHUA