CN114450115A - 液压卡盘 - Google Patents

液压卡盘 Download PDF

Info

Publication number
CN114450115A
CN114450115A CN201980100594.4A CN201980100594A CN114450115A CN 114450115 A CN114450115 A CN 114450115A CN 201980100594 A CN201980100594 A CN 201980100594A CN 114450115 A CN114450115 A CN 114450115A
Authority
CN
China
Prior art keywords
chuck
hydraulic chuck
sleeve
shank
hydraulic
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
CN201980100594.4A
Other languages
English (en)
Chinese (zh)
Inventor
土居正幸
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.)
Daishowa Seiki Co Ltd
Big Daishowa Co Ltd
Original Assignee
Daishowa Seiki Co Ltd
Big Daishowa 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 Daishowa Seiki Co Ltd, Big Daishowa Co Ltd filed Critical Daishowa Seiki Co Ltd
Publication of CN114450115A publication Critical patent/CN114450115A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • B23B31/305—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck the gripping means is a deformable sleeve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/04—Adapters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/24—Cooling or lubrication means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/124—Screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/24—Tool holders for a plurality of cutting tools, e.g. turrets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1075—Retention by screws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
CN201980100594.4A 2019-09-20 2019-09-20 液压卡盘 Pending CN114450115A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/036987 WO2021053810A1 (ja) 2019-09-20 2019-09-20 ハイドロチャック

Publications (1)

Publication Number Publication Date
CN114450115A true CN114450115A (zh) 2022-05-06

Family

ID=74884413

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980100594.4A Pending CN114450115A (zh) 2019-09-20 2019-09-20 液压卡盘

Country Status (7)

Country Link
US (1) US12594609B2 (https=)
EP (1) EP4032644A4 (https=)
JP (1) JP7416363B2 (https=)
KR (1) KR102616988B1 (https=)
CN (1) CN114450115A (https=)
TW (1) TWI859322B (https=)
WO (1) WO2021053810A1 (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994026448A1 (en) * 1993-05-12 1994-11-24 E T P Transmission Ab Tool extender for machining applications
WO1995026247A1 (en) * 1994-03-25 1995-10-05 Spirex Tools Ab Device for cooling a machine tool retained in a revolver plate
DE102009023672A1 (de) * 2008-10-23 2010-05-20 Shinseki Tool Co., Ltd. Hydraulische Spannvorrichtung für fixierte Schneidewerkzeuge
JP2010155319A (ja) * 2008-12-29 2010-07-15 Ken Tajima 工具ホルダー
JP2011045963A (ja) * 2009-08-27 2011-03-10 Nt Tool Corp 工具ホルダ及び工具把持方法
US20180333787A1 (en) * 2017-05-17 2018-11-22 Michael Weinig Ag Counter Bearing for Machining Spindles of Machine Tools and Method for Clamping Counter Bearings and Tools
DE102017120308A1 (de) * 2017-09-04 2019-03-07 Kennametal Inc. Werkzeughalter zur Aufnahme eines Werkzeugkopfes

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1296934B (de) 1964-10-27 1969-06-04 Rheinmetall Gmbh Hydraulische Spannvorrichtung fuer Rohre, Stangen od. dgl., insbesondere bei Stauchpressen
US4423880A (en) 1981-02-23 1984-01-03 Cooper Industries, Inc. Hydraulic chuck
SE459160B (sv) * 1985-12-09 1989-06-12 Waco Jonsereds Ab Anordning foer foerhindrande av relativroerelse mellan en verktygsspindel och en verktygshaallare
US5237895A (en) * 1990-06-06 1993-08-24 Spirex Tools Ab Hydraulic tool holder
JPH1029106A (ja) 1996-07-12 1998-02-03 Daishowa Seiki Co Ltd ハイドロリックチャック装置
JP2002292538A (ja) 2001-03-29 2002-10-08 Kyoritsu Seiki Kk 工具ホルダー
JP3862539B2 (ja) 2001-10-09 2006-12-27 株式会社コスメック 圧力流体の給排方法
GB0411686D0 (en) 2004-05-25 2004-06-30 Westwind Air Bearing Ltd Hydraulic chucks
SE527753C2 (sv) * 2004-10-21 2006-05-30 Etp Transmission Ab Hydrauliskt friktionsband med justeringsorgan för mängden tryckmedium
DE102005058156B3 (de) 2005-12-05 2007-02-01 Schunk Gmbh & Co. Kg Spann- Und Greiftechnik Hydraulische Spanneinrichtung
DE102010007163A1 (de) 2010-02-08 2011-08-11 Automatik Plastics Machinery GmbH, 63762 Verfahren zur Herstellung von Granulatkörnern von Polyethylenterephthalat
US9676040B2 (en) 2013-04-10 2017-06-13 Daishowa Seiki Kabushiki Kaisha Hydraulic chuck
US11351605B2 (en) 2017-05-18 2022-06-07 General Electric Company Powder packing methods and apparatus
CN109822457B (zh) 2019-03-18 2024-06-25 广州德马威工业装备制造有限公司 一种精密液压夹具

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994026448A1 (en) * 1993-05-12 1994-11-24 E T P Transmission Ab Tool extender for machining applications
WO1995026247A1 (en) * 1994-03-25 1995-10-05 Spirex Tools Ab Device for cooling a machine tool retained in a revolver plate
DE102009023672A1 (de) * 2008-10-23 2010-05-20 Shinseki Tool Co., Ltd. Hydraulische Spannvorrichtung für fixierte Schneidewerkzeuge
JP2010155319A (ja) * 2008-12-29 2010-07-15 Ken Tajima 工具ホルダー
JP2011045963A (ja) * 2009-08-27 2011-03-10 Nt Tool Corp 工具ホルダ及び工具把持方法
US20180333787A1 (en) * 2017-05-17 2018-11-22 Michael Weinig Ag Counter Bearing for Machining Spindles of Machine Tools and Method for Clamping Counter Bearings and Tools
DE102017120308A1 (de) * 2017-09-04 2019-03-07 Kennametal Inc. Werkzeughalter zur Aufnahme eines Werkzeugkopfes

Also Published As

Publication number Publication date
KR20220050226A (ko) 2022-04-22
EP4032644A1 (en) 2022-07-27
US20220331885A1 (en) 2022-10-20
TWI859322B (zh) 2024-10-21
KR102616988B1 (ko) 2023-12-27
JPWO2021053810A1 (https=) 2021-03-25
US12594609B2 (en) 2026-04-07
WO2021053810A1 (ja) 2021-03-25
TW202120227A (zh) 2021-06-01
JP7416363B2 (ja) 2024-01-17
EP4032644A4 (en) 2023-06-07

Similar Documents

Publication Publication Date Title
CA2636356C (en) Cutting tool
US8714893B2 (en) Tool holder and method for assembling the same
WO2016117461A1 (ja) バイト
KR101859468B1 (ko) 유압 척
KR101828334B1 (ko) 홀더 장치
CN111065478B (zh) 筒夹保持器和刀具适配器之间的接口
KR20160053924A (ko) 절삭 공구
US6601857B1 (en) Tool holder clamp seal for fluid cooled tool
CN114450115A (zh) 液压卡盘
JP5120734B2 (ja) 工具ホルダー
JPH10138024A (ja) 工具ホルダ
WO2009157606A1 (en) Adjustable double head cutting tool
US12042896B2 (en) Boring bar arrangement
US20090116912A1 (en) Tool Support for Tools on Machine Tools
US20250170656A1 (en) Tool holder and tool holding device
KR101617603B1 (ko) 편심조절 터렛용 공구홀더
JP2018140481A (ja) 工具ホルダ
JPH0657502U (ja) 切削工具
JPWO2021053810A5 (https=)
JP2008119796A (ja) 穴加工工具及び穴加工工具の製造方法
CN118417606A (zh) 具有夹持指状物的模块化钻具
JPH1148009A (ja) 工具クランプ機構および該クランプ機構を備えたアダプタ
JPH11300524A (ja) リーマ
JP2009101430A (ja) 工具取付装置

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination