CN109219488A - 金属部件的冲裁方法和适合于这种冲裁方法的冲裁装置 - Google Patents

金属部件的冲裁方法和适合于这种冲裁方法的冲裁装置 Download PDF

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Publication number
CN109219488A
CN109219488A CN201780034356.9A CN201780034356A CN109219488A CN 109219488 A CN109219488 A CN 109219488A CN 201780034356 A CN201780034356 A CN 201780034356A CN 109219488 A CN109219488 A CN 109219488A
Authority
CN
China
Prior art keywords
blanking
basic material
punching
punch
layer
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
CN201780034356.9A
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English (en)
Chinese (zh)
Inventor
S·科普曼斯
A·布兰茨玛
G·龙佩恩
R·穆特塞尔斯
R·科内利森
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of CN109219488A publication Critical patent/CN109219488A/zh
Pending legal-status Critical Current

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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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/16—Shoulder or burr prevention, e.g. fine-blanking
    • 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
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • 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
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/22—Notching the peripheries of circular blanks, e.g. laminations for dynamo-electric machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/021—Magnetic cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Punching Or Piercing (AREA)
CN201780034356.9A 2016-04-05 2017-04-05 金属部件的冲裁方法和适合于这种冲裁方法的冲裁装置 Pending CN109219488A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16020114.1 2016-04-05
EP16020114 2016-04-05
PCT/EP2017/025080 WO2017174216A1 (en) 2016-04-05 2017-04-05 Process for blanking of metal parts

Publications (1)

Publication Number Publication Date
CN109219488A true CN109219488A (zh) 2019-01-15

Family

ID=55696832

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201780034356.9A Pending CN109219488A (zh) 2016-04-05 2017-04-05 金属部件的冲裁方法和适合于这种冲裁方法的冲裁装置
CN201780034413.3A Active CN109311073B (zh) 2016-04-05 2017-04-05 金属部件的冲裁方法和适用于这种冲裁方法的冲裁装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201780034413.3A Active CN109311073B (zh) 2016-04-05 2017-04-05 金属部件的冲裁方法和适用于这种冲裁方法的冲裁装置

Country Status (6)

Country Link
US (1) US11135635B2 (https=)
EP (2) EP3439809A1 (https=)
JP (1) JP6934886B2 (https=)
CN (2) CN109219488A (https=)
MX (1) MX2018012093A (https=)
WO (2) WO2017174216A1 (https=)

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NL1042618B1 (en) * 2017-11-02 2019-05-13 Bosch Gmbh Robert Multi-layer blanking process for manufacturing metal parts
CN109013824A (zh) * 2018-07-26 2018-12-18 成都飞机工业（集团）有限责任公司 一种铝薄板的冲裁方法
NL1043083B1 (en) * 2018-11-20 2020-06-03 Bosch Gmbh Robert Multi-layer blanking process and device for the manufacture of metal parts such as rotor and stator lamination sheets for an electric motor
DE102018133204A1 (de) * 2018-12-20 2020-06-25 Thyssenkrupp Steel Europe Ag Stanzen und Paketieren von Lamellen aus einem Verbundwerkstoff
DE102018133202A1 (de) * 2018-12-20 2020-06-25 Thyssenkrupp Steel Europe Ag Stanzen von mindestens zwei übereinander angeordneten Metallblechen
NL1043110B1 (en) 2018-12-24 2020-07-21 Bosch Gmbh Robert Process for manufacturing a laminate of stacked metal parts including a multi-layer blanking process step
NL1043111B1 (en) * 2018-12-24 2020-07-21 Bosch Gmbh Robert Multi-layer fine blanking process for manufacturing metal parts and fine blanking device for carrying out such process
DE102019213658A1 (de) * 2019-09-09 2021-03-11 Elringklinger Ag Verfahren zur Herstellung eines Blechstapels, Blechstapel, Maschinenbauteil und Elektromotor
CN110937446B (zh) * 2019-09-26 2024-08-20 苏州领裕电子科技有限公司 自动化压边设备
CN113510180B (zh) * 2020-04-10 2023-02-07 中国兵器工业第五九研究所 一种精冲成形装置及摩擦片精冲成形方法
JP7176549B2 (ja) * 2020-06-30 2022-11-22 Ｊｆｅスチール株式会社 金属板のせん断加工方法、プレス部品の製造方法、金属板、及び金属板のせん断金型
CN112108565B (zh) * 2020-09-04 2025-01-10 江苏艾锐博精密金属科技有限公司 一种双向打扁产品结构及其打扁工艺
WO2022194390A1 (en) * 2021-03-19 2022-09-22 Che-Motor Ag Rotating electromechanical apparatus and method of manufacture of stator winding
DE102021211748A1 (de) 2021-10-18 2023-04-20 Elringklinger Ag Blechlaminateinheit und Verfahren zur Herstellung einer Blechlaminateinheit
CN118106400B (zh) * 2024-04-30 2024-08-23 烟台先安电机有限公司 一种伺服电机转子片冲压成型装置

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CN1134861A (zh) * 1995-04-28 1996-11-06 丰田自动车株式会社 钢板冲裁加工方法
CN101386045A (zh) * 2007-09-14 2009-03-18 法因图尔知识产权股份公司 用于制造具有增大的功能面的冲压件的方法和装置
CN102049444A (zh) * 2010-10-20 2011-05-11 重庆理工大学 平面压边半精冲装置及方法
JP5393361B2 (ja) * 2009-09-10 2014-01-22 日新製鋼株式会社 塗装鋼板のせん断加工方法

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* Cited by examiner, † Cited by third party
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CN1134861A (zh) * 1995-04-28 1996-11-06 丰田自动车株式会社 钢板冲裁加工方法
CN101386045A (zh) * 2007-09-14 2009-03-18 法因图尔知识产权股份公司 用于制造具有增大的功能面的冲压件的方法和装置
JP5393361B2 (ja) * 2009-09-10 2014-01-22 日新製鋼株式会社 塗装鋼板のせん断加工方法
CN102049444A (zh) * 2010-10-20 2011-05-11 重庆理工大学 平面压边半精冲装置及方法

Also Published As

Publication number Publication date
MX2018012093A (es) 2019-01-14
WO2017174215A1 (en) 2017-10-12
EP3439808B1 (en) 2022-07-06
WO2017174216A1 (en) 2017-10-12
EP3439809A1 (en) 2019-02-13
US20190151926A1 (en) 2019-05-23
US11135635B2 (en) 2021-10-05
CN109311073A (zh) 2019-02-05
JP2019510640A (ja) 2019-04-18
EP3439808A1 (en) 2019-02-13
CN109311073B (zh) 2023-08-01
JP6934886B2 (ja) 2021-09-15

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Application publication date: 20190115