JP6200917B2 - ショックアブソーバおよびそれを用いたプレス加工装置 - Google Patents

ショックアブソーバおよびそれを用いたプレス加工装置 Download PDF

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Publication number
JP6200917B2
JP6200917B2 JP2015113122A JP2015113122A JP6200917B2 JP 6200917 B2 JP6200917 B2 JP 6200917B2 JP 2015113122 A JP2015113122 A JP 2015113122A JP 2015113122 A JP2015113122 A JP 2015113122A JP 6200917 B2 JP6200917 B2 JP 6200917B2
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Japan
Prior art keywords
mold
shock absorber
piston rod
blank holder
case
Prior art date
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Active
Application number
JP2015113122A
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English (en)
Japanese (ja)
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JP2016221565A (ja
JP2016221565A5 (enExample
Inventor
雄太 大村
雄太 大村
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.)
Koganei Corp
Original Assignee
Koganei Corp
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 Koganei Corp filed Critical Koganei Corp
Priority to JP2015113122A priority Critical patent/JP6200917B2/ja
Priority to CN201690000623.1U priority patent/CN207681255U/zh
Priority to US15/573,923 priority patent/US10870141B2/en
Priority to DE112016002480.0T priority patent/DE112016002480T5/de
Priority to PCT/JP2016/050312 priority patent/WO2016194394A1/ja
Publication of JP2016221565A publication Critical patent/JP2016221565A/ja
Publication of JP2016221565A5 publication Critical patent/JP2016221565A5/ja
Application granted granted Critical
Publication of JP6200917B2 publication Critical patent/JP6200917B2/ja
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Anticipated expiration legal-status Critical

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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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/02—Die-cushions
    • 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
    • B21D37/14—Particular arrangements for handling and holding in place complete 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/04—Blank holders; Mounting means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/06—Platens or press rams
    • B30B15/062—Press plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
    • F16F9/20—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with the piston-rod extending through both ends of the cylinder, e.g. constant-volume dampers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Fluid-Damping Devices (AREA)
  • Presses And Accessory Devices Thereof (AREA)
JP2015113122A 2015-06-03 2015-06-03 ショックアブソーバおよびそれを用いたプレス加工装置 Active JP6200917B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2015113122A JP6200917B2 (ja) 2015-06-03 2015-06-03 ショックアブソーバおよびそれを用いたプレス加工装置
CN201690000623.1U CN207681255U (zh) 2015-06-03 2016-01-07 减振器及使用其的冲压加工装置
US15/573,923 US10870141B2 (en) 2015-06-03 2016-01-07 Shock absorber and press apparatus using the same
DE112016002480.0T DE112016002480T5 (de) 2015-06-03 2016-01-07 Stossdämpfer und diesen verwendende Pressvorrichtung
PCT/JP2016/050312 WO2016194394A1 (ja) 2015-06-03 2016-01-07 ショックアブソーバおよびそれを用いたプレス加工装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015113122A JP6200917B2 (ja) 2015-06-03 2015-06-03 ショックアブソーバおよびそれを用いたプレス加工装置

Publications (3)

Publication Number Publication Date
JP2016221565A JP2016221565A (ja) 2016-12-28
JP2016221565A5 JP2016221565A5 (enExample) 2017-07-13
JP6200917B2 true JP6200917B2 (ja) 2017-09-20

Family

ID=57440362

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015113122A Active JP6200917B2 (ja) 2015-06-03 2015-06-03 ショックアブソーバおよびそれを用いたプレス加工装置

Country Status (5)

Country Link
US (1) US10870141B2 (enExample)
JP (1) JP6200917B2 (enExample)
CN (1) CN207681255U (enExample)
DE (1) DE112016002480T5 (enExample)
WO (1) WO2016194394A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6898397B2 (ja) * 2019-08-09 2021-07-07 本田技研工業株式会社 プレス成形装置及びプレス成形方法
CN112705618B (zh) * 2020-12-29 2024-06-07 宁波建新底盘系统有限公司 一种细长类汽车底盘系统零件加工工装

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61152399A (ja) 1984-12-24 1986-07-11 大同特殊鋼株式会社 連続用紙を破断分離する装置
JPS61152399U (enExample) * 1985-03-13 1986-09-20
US4838527A (en) * 1987-03-03 1989-06-13 Power Components, Inc. Convertible gas spring
US5065607A (en) * 1989-10-30 1991-11-19 Teledyne Industries, Inc. Piston and cylinder assembly
DE19645627C5 (de) * 1996-11-06 2005-09-08 Schuler Smg Gmbh & Co. Kg Hydraulische Presse
JPH10138950A (ja) 1996-11-12 1998-05-26 Nissan Motor Co Ltd 衝撃吸収部材およびその製造方法
JPH11179440A (ja) * 1997-12-15 1999-07-06 Topre Corp ビードを備える板製品のプレス方法およびこれに用いるプレス装置
US6068245A (en) * 1998-09-16 2000-05-30 Roper; Ralph Apparatus and method for cushioning the action of draw dies operating in a stamping press and the like
DE19848798C1 (de) * 1998-10-23 2000-06-21 Mannesmann Sachs Ag Kolben-Zylinder-Aggregat
CN100503074C (zh) * 2005-04-01 2009-06-24 莫菲克科技股份公司 活动工具的减震器
JP5100150B2 (ja) * 2006-03-02 2012-12-19 株式会社コガネイ ショックアブソーバ
JP4630917B2 (ja) * 2008-06-13 2011-02-09 本田技研工業株式会社 流体スプリング及びそれを備える成形装置
JP2011156548A (ja) * 2010-01-29 2011-08-18 Toyota Motor Corp プレス装置、及び、プレス方法
JP2012157866A (ja) * 2011-01-28 2012-08-23 Toyota Motor Corp プレス成形装置およびプレス成形方法
JP2014069210A (ja) 2012-09-28 2014-04-21 Hitachi Automotive Systems Ltd チューブの加工方法及び緩衝器
CN103327102B (zh) 2013-06-24 2016-12-28 小米科技有限责任公司 一种推荐应用程序的方法和装置

Also Published As

Publication number Publication date
US20180290196A1 (en) 2018-10-11
WO2016194394A1 (ja) 2016-12-08
US10870141B2 (en) 2020-12-22
JP2016221565A (ja) 2016-12-28
CN207681255U (zh) 2018-08-03
DE112016002480T5 (de) 2018-02-22

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