CN115673366A - 具有新型阻尼装置的收缩夹头 - Google Patents

具有新型阻尼装置的收缩夹头 Download PDF

Info

Publication number
CN115673366A
CN115673366A CN202210892288.2A CN202210892288A CN115673366A CN 115673366 A CN115673366 A CN 115673366A CN 202210892288 A CN202210892288 A CN 202210892288A CN 115673366 A CN115673366 A CN 115673366A
Authority
CN
China
Prior art keywords
sleeve
tool
tool holder
inner sleeve
outer sleeve
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
CN202210892288.2A
Other languages
English (en)
Chinese (zh)
Inventor
弗兰茨·翰默
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.)
Franz Hammer Machinery Manufacturing Co ltd
Original Assignee
Franz Hammer Machinery Manufacturing 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 Franz Hammer Machinery Manufacturing Co ltd filed Critical Franz Hammer Machinery Manufacturing Co ltd
Publication of CN115673366A publication Critical patent/CN115673366A/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
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/117—Retention by friction only, e.g. using springs, resilient sleeves, tapers
    • 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
    • B23B31/117—Retention by friction only, e.g. using springs, resilient sleeves, tapers
    • B23B31/1179—Retention by friction only, e.g. using springs, resilient sleeves, tapers using heating and cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
    • B23P11/025—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold
    • B23P11/027—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold for mounting tools in tool holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/04—Aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/84—Steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/33—Elastomers, e.g. rubber
    • 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
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/36—Sealed joints
    • 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
    • B23B2231/36—Sealed joints
    • B23B2231/365—Sealed joints using O-rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2240/00—Details of connections of tools or workpieces
    • B23B2240/16—Welded connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2240/00—Details of connections of tools or workpieces
    • B23B2240/32—Press fits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2250/00—Compensating adverse effects during turning, boring or drilling
    • B23B2250/16—Damping of vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/026—Bushings, e.g. adapter sleeves
    • 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
    • B23B2265/00—Details of general geometric configurations
    • B23B2265/08—Conical
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17957—Friction grip

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Jigs For Machine Tools (AREA)
CN202210892288.2A 2021-07-30 2022-07-27 具有新型阻尼装置的收缩夹头 Pending CN115673366A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102021119935.2 2021-07-30
DE102021119935.2A DE102021119935A1 (de) 2021-07-30 2021-07-30 Schrumpffutter mit neuartiger Bedämpfung

Publications (1)

Publication Number Publication Date
CN115673366A true CN115673366A (zh) 2023-02-03

Family

ID=81878005

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210892288.2A Pending CN115673366A (zh) 2021-07-30 2022-07-27 具有新型阻尼装置的收缩夹头

Country Status (7)

Country Link
US (1) US20230035681A1 (enExample)
EP (1) EP4124403A1 (enExample)
JP (1) JP2023020902A (enExample)
KR (1) KR20230019053A (enExample)
CN (1) CN115673366A (enExample)
DE (1) DE102021119935A1 (enExample)
TW (1) TW202310956A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL302835B2 (en) * 2023-05-10 2025-02-01 Fritech Imp & Device and methods for holding a tool to prevent damage to the production system
DE102023130360A1 (de) * 2023-11-02 2025-05-08 Franz Haimer Maschinenbau Kg Werkzeugspannfutter

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1245453A (zh) * 1997-01-28 2000-02-23 Etp传动股份公司 液压机械夹头
CN1929941A (zh) * 2004-01-16 2007-03-14 弗朗茨·海默机械制造两合公司 减振的工具夹具
CN1942275A (zh) * 2004-04-06 2007-04-04 雄克有限公司 膨胀卡紧装置
US20080018061A1 (en) * 2004-06-01 2008-01-24 Franz Haimer Diameter-Compensating Bush For A Tool Holder
DE10165086B4 (de) * 2001-01-22 2013-09-19 Franz Haimer Maschinenbau Kg Vorrichtung zum induktiven Erwärmen eines Werkzeug- halters
CN104903037A (zh) * 2012-12-21 2015-09-09 弗朗茨·海默机械制造两合公司 预紧的阻尼系统
CN105492158A (zh) * 2013-07-31 2016-04-13 海莫有限公司 刀夹
DE102017107096A1 (de) * 2017-04-03 2018-10-04 Bilz Werkzeugfabrik Gmbh & Co. Kg Spannfutter zum Spannen von Objekten und Verfahren zur Herstellung eines solchen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4128446C1 (en) * 1991-08-28 1992-08-13 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Standard stem for rotary machining tools - has outer, precise fitting cylinder for setting into retaining aperture in spindle
DE9116547U1 (de) * 1991-08-28 1993-02-18 DaimlerChrysler AG, 70567 Stuttgart Standardschaft für rotierende Bearbeitungswerkzeuge zur unmittelbaren Aufnahme in eine Arbeitsspindel einer Werkzeugmaschine
JP3932216B2 (ja) * 1997-08-11 2007-06-20 株式会社Ｍｓｔコーポレーション 焼嵌め式工具ホルダ
DE19964550B4 (de) 1999-04-06 2007-12-13 Innovat Gesellschaft für Sondermaschinenbau, Meß- und Steuerungstechnik mbH Verfahren und Vorrichtung zum Spannen von Werkzeugen
DE19923164C2 (de) * 1999-05-20 2001-04-19 Schunk Gmbh & Co Kg Spannfutter zum Spannen von Werkzeugen durch Schrumpfsitz
US6260858B1 (en) * 2000-01-12 2001-07-17 Induction Technologies Insulated heat shrink tool holder
US8579562B2 (en) * 2004-01-16 2013-11-12 Franz Haimer Maschinenbau Kg Vibration-damped tool holder
EP1704009B1 (de) * 2004-01-16 2007-11-07 Franz Haimer Maschinenbau KG Schwingungsgedämpfter werkzeughalter
DE102004042770A1 (de) 2004-06-14 2005-12-29 Franz Haimer Maschinenbau Kg Werkzeughalter für ein Rotationswerkzeug
US7959387B2 (en) * 2007-10-03 2011-06-14 Kennametal Inc. Shrink fit sleeve for tool holder
DE102010028561A1 (de) 2010-05-04 2011-11-10 Helmut Diebold Gmbh & Co. Goldring-Werkzeugfabrik Werkzeugaufnahme
DE202013008019U1 (de) * 2013-09-09 2013-09-26 Peter Langbein Dämpfungselemente für Werkzeugspannsysteme

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1245453A (zh) * 1997-01-28 2000-02-23 Etp传动股份公司 液压机械夹头
DE10165086B4 (de) * 2001-01-22 2013-09-19 Franz Haimer Maschinenbau Kg Vorrichtung zum induktiven Erwärmen eines Werkzeug- halters
CN1929941A (zh) * 2004-01-16 2007-03-14 弗朗茨·海默机械制造两合公司 减振的工具夹具
CN1942275A (zh) * 2004-04-06 2007-04-04 雄克有限公司 膨胀卡紧装置
US20080018061A1 (en) * 2004-06-01 2008-01-24 Franz Haimer Diameter-Compensating Bush For A Tool Holder
CN104903037A (zh) * 2012-12-21 2015-09-09 弗朗茨·海默机械制造两合公司 预紧的阻尼系统
CN105492158A (zh) * 2013-07-31 2016-04-13 海莫有限公司 刀夹
DE102017107096A1 (de) * 2017-04-03 2018-10-04 Bilz Werkzeugfabrik Gmbh & Co. Kg Spannfutter zum Spannen von Objekten und Verfahren zur Herstellung eines solchen

Also Published As

Publication number Publication date
TW202310956A (zh) 2023-03-16
DE102021119935A1 (de) 2023-02-02
KR20230019053A (ko) 2023-02-07
JP2023020902A (ja) 2023-02-09
US20230035681A1 (en) 2023-02-02
EP4124403A1 (de) 2023-02-01

Similar Documents

Publication Publication Date Title
JP7194721B2 (ja) キャビティを組み込んだ工具保持具及びその工具保持具を製造する方法
KR100298065B1 (ko) 공구홀더및이러한공구홀더내에절삭공구를장착하기위한방법
CN101432088B (zh) 防止刀具从具有刀具接纳部的刀具夹持装置中拉出的装置
US7134812B2 (en) Tool coolant application and direction assembly
CA1314389C (en) Spring collets
RU2438835C1 (ru) Втулка с горячей посадкой для инструментальной оправки
CN115673366A (zh) 具有新型阻尼装置的收缩夹头
JP2016016516A (ja) 旋削工具に冷却剤又は潤滑剤を供給するための装置
CN101356032B (zh) 夹紧装置
US20060091618A1 (en) Hydro mechanical clamping device
KR102431594B1 (ko) 공작 기계
US9505061B2 (en) Chuck
US20190015912A1 (en) Cutting tool
JP2023020902A5 (enExample)
JP3154847U (ja) 工具及び工具保持機構
JP2019042920A (ja) コレットチャック内に工具を保持するためのアダプタ
US20190168311A1 (en) Tool holder and clamping system having such a tool holder, and method for producing a tool receptacle for such a tool holder
KR102174528B1 (ko) 선반용 공구홀더장치
US5641168A (en) Machine tool collet with axial stop
JP4335343B2 (ja) 主軸台移動形自動旋盤用ガイドブッシュ潤滑装置
JP4768382B2 (ja) 芯押台
JP5923646B1 (ja) 焼嵌め式工具ホルダおよび刃物のチャッキング構造
US20250144721A1 (en) Tool chuck, method of using a tool chuck and tool clamping system
US3094023A (en) Spindle mounted coolant carrier
EP3017907B1 (en) Clamping device for the supply of process liquids to drill body

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