MA50377A - Matrice poinçonneuse de trous inclinés pour pièces forgées - Google Patents

Matrice poinçonneuse de trous inclinés pour pièces forgées

Info

Publication number
MA50377A
MA50377A MA050377A MA50377A MA50377A MA 50377 A MA50377 A MA 50377A MA 050377 A MA050377 A MA 050377A MA 50377 A MA50377 A MA 50377A MA 50377 A MA50377 A MA 50377A
Authority
MA
Morocco
Prior art keywords
punching die
inclined holes
forged pieces
holes punching
forged
Prior art date
Application number
MA050377A
Other languages
English (en)
Other versions
MA50377B1 (fr
Inventor
Haifeng Li
Weizhou Liu
Zhen Wang
Jinling Yang
Li Yang
Yukun Yang
Zhiwei Yang
Xiaoting Zhu
Original Assignee
Citic Dicastal 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 Citic Dicastal Co Ltd filed Critical Citic Dicastal Co Ltd
Publication of MA50377A publication Critical patent/MA50377A/fr
Publication of MA50377B1 publication Critical patent/MA50377B1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
    • B21J5/025—Closed die forging
    • 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
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/32—Making machine elements wheels; discs discs, e.g. disc wheels
    • 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/002—Drive of the 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/30—Perforating, i.e. punching holes in annular parts, e.g. rims
    • 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/32—Perforating, i.e. punching holes in other articles of special shape
    • B21D28/325—Perforating, i.e. punching holes in other articles of special shape using cam or wedge mechanisms, e.g. aerial cams
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/26—Making other particular articles wheels or the like
    • B21D53/30—Making other particular articles wheels or the like wheel rims
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/02—Dies or mountings therefor
    • B21J13/025—Dies with parts moving along auxiliary lateral directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/08—Accessories for handling work or tools
    • B21J13/14—Ejecting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
    • B21J5/027—Trimming
    • 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
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/38—Making machine elements wheels; discs rims; tyres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
MA50377A 2019-02-15 2020-01-30 Matrice poinçonneuse de trous inclinés pour pièces forgées MA50377B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910118122.3A CN109719246B (zh) 2019-02-15 2019-02-15 一种锻造冲斜窗口孔复合模具

Publications (2)

Publication Number Publication Date
MA50377A true MA50377A (fr) 2020-08-19
MA50377B1 MA50377B1 (fr) 2022-04-29

Family

ID=66301425

Family Applications (1)

Application Number Title Priority Date Filing Date
MA50377A MA50377B1 (fr) 2019-02-15 2020-01-30 Matrice poinçonneuse de trous inclinés pour pièces forgées

Country Status (4)

Country Link
US (1) US11203052B2 (fr)
EP (1) EP3695916B1 (fr)
CN (1) CN109719246B (fr)
MA (1) MA50377B1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110125251B (zh) * 2019-05-16 2023-11-14 中信戴卡股份有限公司 一种车轮旋压模具及脱模装置
CN112318184A (zh) * 2020-10-21 2021-02-05 蒋军仁 一种cnc数控加工中心机床用脱模底板
CN113000689B (zh) * 2021-03-31 2024-08-20 广东银宝山新科技有限公司 铆接治具和铆接装置
CN113305254B (zh) * 2021-05-27 2024-09-03 安徽康尼精密机械有限公司 单向转四向自动开合式模架结构及双向同步挤压成型工艺
CN114029409A (zh) * 2021-11-16 2022-02-11 柳州市泰坦宇翔钢圈有限公司 一种新型筒体扩涨收缩模具
CN116117054B (zh) * 2022-11-18 2024-01-30 江苏倍嘉力机械科技有限公司 一种汽车铝合金配件锻造装置
CN116078895B (zh) * 2023-04-12 2023-07-28 秦皇岛中秦渤海轮毂有限公司 一种车轮窗口的倒角成型装置及成型方法
CN117047018B (zh) * 2023-08-25 2024-02-02 鹤山市捷仕克汽车配件有限公司 锻造方法及其在端面齿轮毂钟形壳进行锻造中的应用
CN117213991B (zh) * 2023-11-07 2024-01-23 常州工业及消费品检验有限公司 一种工件压力检测设备及检测方法
CN117583485B (zh) * 2024-01-17 2024-03-26 山东朝日不锈钢有限公司 一种不锈钢管件缩口模具及其方法
CN118143124B (zh) * 2024-05-09 2024-07-19 河南三众路桥建设有限公司 一种波形护栏打孔装置
CN118143125B (zh) * 2024-05-11 2024-07-02 中信戴卡股份有限公司 一种防撞梁吸能盒自冲孔压铆装置

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* Cited by examiner, † Cited by third party
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US1766217A (en) * 1926-07-08 1930-06-24 Kelsey Hayes Wheel Corp Machine for sizing and perforating rims
US2132002A (en) * 1934-04-11 1938-10-04 Budd Wheel Co Construction of hubs
SU659246A1 (ru) 1977-03-09 1979-04-30 Всесоюзный Проектно-Конструкторский Институт Сварочного Производства Устройство дл пробивки отверстий и деформировани прилежащих к ним участков
JP2962396B2 (ja) * 1994-06-27 1999-10-12 株式会社ユニシアジェックス 傾斜穴穿設装置
DE102008034996B4 (de) * 2008-07-25 2010-11-18 Benteler Automobiltechnik Gmbh Vorrichtung zum Warmformen, Presshärten und Schneiden eines Halbzeugs aus härtbarem Stahl
KR20110095748A (ko) * 2010-02-19 2011-08-25 (주)세원이엔아이 두 개 이상의 유압 펀치가 작동하는 프레스 금형
CN201728273U (zh) * 2010-06-30 2011-02-02 重庆理工大学 一种多角度冲孔模具
CN102274895A (zh) * 2011-06-27 2011-12-14 重庆大学 类u形截面冲压件的斜楔弯曲整形复合模
CN203470694U (zh) * 2013-09-18 2014-03-12 无锡龙筠模具制造有限公司 用于冲压模具的斜楔机构
US10406584B2 (en) * 2014-06-27 2019-09-10 Honda Motor Co., Ltd. Methods and apparatus to shape a workpiece
CN104438835A (zh) * 2014-11-04 2015-03-25 安徽久能信息科技有限公司 一种防跳废料的整形冲孔模具控制方法
CN104722694A (zh) * 2015-03-26 2015-06-24 中信戴卡股份有限公司 锻造车轮复合模具
CN205096352U (zh) * 2015-09-28 2016-03-23 上海通工汽车零部件有限公司 一种斜面冲孔模具
CN205414108U (zh) * 2016-03-18 2016-08-03 信质电机股份有限公司 电动车铁芯冲孔、精整内孔设备
FR3053613B1 (fr) * 2016-07-06 2019-01-25 Peugeot Citroen Automobiles Sa Outil de formage d’un flan de tole qui comporte des moyens de poinconnage suivant deux directions distinctes
CN206122466U (zh) * 2016-08-25 2017-04-26 浙江机电职业技术学院 一种端盖的单侧冲孔机构
CN108145011A (zh) * 2016-12-05 2018-06-12 新昌县双彩乡凯大模具厂 高精度冲孔模具
CN106965251A (zh) * 2017-03-08 2017-07-21 徐州天力模具制造有限公司 一种手动复合冲裁模
CN208408197U (zh) 2018-03-21 2019-01-22 中信戴卡股份有限公司 一种用于锻造轮毂的冲孔模具
CN213033534U (zh) * 2019-02-15 2021-04-23 中信戴卡股份有限公司 一种锻造冲斜窗口孔复合模具

Also Published As

Publication number Publication date
EP3695916B1 (fr) 2021-12-29
CN109719246A (zh) 2019-05-07
EP3695916A1 (fr) 2020-08-19
CN109719246B (zh) 2023-10-03
US20200261963A1 (en) 2020-08-20
MA50377B1 (fr) 2022-04-29
US11203052B2 (en) 2021-12-21

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