WO2009022712A1 - Cutting or grinding device - Google Patents

Cutting or grinding device Download PDF

Info

Publication number
WO2009022712A1
WO2009022712A1 PCT/JP2008/064550 JP2008064550W WO2009022712A1 WO 2009022712 A1 WO2009022712 A1 WO 2009022712A1 JP 2008064550 W JP2008064550 W JP 2008064550W WO 2009022712 A1 WO2009022712 A1 WO 2009022712A1
Authority
WO
WIPO (PCT)
Prior art keywords
tool
rodlike
ultrasonic vibration
gripper
cutting
Prior art date
Application number
PCT/JP2008/064550
Other languages
French (fr)
Japanese (ja)
Inventor
Kazumasa Ohnishi
Original Assignee
Kazumasa Ohnishi
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 Kazumasa Ohnishi filed Critical Kazumasa Ohnishi
Publication of WO2009022712A1 publication Critical patent/WO2009022712A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • B24B1/04—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes subjecting the grinding or polishing tools, the abrading or polishing medium or work to vibration, e.g. grinding with ultrasonic frequency
    • 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
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
    • B23B31/201—Characterized by features relating primarily to remote control of the gripping means
    • B23B31/202—Details of the jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B37/00—Boring by making use of ultrasonic energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/10—Use of ultrasound

Abstract

A cutting or grinding device comprising a rodlike tool (11) for cutting or grinding, an ultrasonic oscillator (13) attached to the rodlike tool and connected with a power supply (12), a tool gripper (14) gripping the rodlike tool on the periphery thereof, and a rotating shaft (15) for holding the tool gripper at the lower end portion. The rodlike tool is gripped by the tool gripper through a tubular ultrasonic vibration propagating/interrupting means arranged on the periphery of the rodlike tool. The tubular ultrasonic vibration propagating/interrupting means consists of a multiple annular air phase containing tubular body formed by arranging annular air phase containing bands containing continuous or discontinuous air phase while multiplexing the bands, and interrupts linear propagation of ultrasonic vibration generated from the ultrasonic oscillator to the rotating shaft through the tool gripper. Ultrasonic vibration imparted to the rodlike tool scarcely propagate to the tool gripper and utilized effectively for ultrasonic vibration of the rodlike tool.
PCT/JP2008/064550 2007-08-13 2008-08-13 Cutting or grinding device WO2009022712A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-233334 2007-08-13
JP2007233334A JP2010240745A (en) 2007-08-13 2007-08-13 Ultrasonic rotary working machine

Publications (1)

Publication Number Publication Date
WO2009022712A1 true WO2009022712A1 (en) 2009-02-19

Family

ID=40350764

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/064550 WO2009022712A1 (en) 2007-08-13 2008-08-13 Cutting or grinding device

Country Status (2)

Country Link
JP (1) JP2010240745A (en)
WO (1) WO2009022712A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009101987A1 (en) * 2008-02-12 2009-08-20 Uwave Co., Ltd. Cutting or grinding apparatus
WO2012007583A1 (en) * 2010-07-16 2012-01-19 Sauer Ultrasonic Gmbh Machine tool and process for machining workpieces
GB2488032A (en) * 2011-02-08 2012-08-15 Bosch Gmbh Robert Tool clamping system for a power tool
WO2014122106A1 (en) * 2013-02-05 2014-08-14 Franz Haimer Maschinenbau Kg Chuck with vibration reduction
CN104001958A (en) * 2014-05-13 2014-08-27 哈尔滨东安发动机（集团）有限公司 Machining method for deep hole reducing inner cavity
JP2017532210A (en) * 2014-09-05 2017-11-02 エジソン・ウェルディング・インスティチュート，インコーポレーテッド High speed rotating electrical connector for ultrasonic vibration assisted machining
WO2018147445A1 (en) * 2017-02-10 2018-08-16 有限会社Ｕｗａｖｅ Ultrasonic vibration application tool and ultrasonic processing device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013103168B3 (en) * 2012-12-21 2014-04-17 Franz Haimer Maschinenbau Kg Tool chuck for holding cutter head in machine tool, has clamping section connected with body and provided for clamping tool, and single-piece, molded section comprising cavities in inner area, where cavities form enclave in molded section
DE102013105829A1 (en) * 2013-06-06 2014-12-11 Bilz Werkzeugfabrik Gmbh & Co. Kg Tool clamping system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63193605U (en) * 1987-05-29 1988-12-13
JP2003501278A (en) * 1999-06-09 2003-01-14 シュンク ゲーエムベーハー ウント コンパニー カーゲー ファブリク ヒュア スパン ウント グライフヴェルクツォイゲ Chuck for tightening tools
WO2006109366A1 (en) * 2005-04-11 2006-10-19 Kazumasa Ohnishi Cutting or grinding machine
JP2007021707A (en) * 2005-07-19 2007-02-01 Kazumasa Onishi Ultrasonic collet

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63193605U (en) * 1987-05-29 1988-12-13
JP2003501278A (en) * 1999-06-09 2003-01-14 シュンク ゲーエムベーハー ウント コンパニー カーゲー ファブリク ヒュア スパン ウント グライフヴェルクツォイゲ Chuck for tightening tools
WO2006109366A1 (en) * 2005-04-11 2006-10-19 Kazumasa Ohnishi Cutting or grinding machine
JP2007021707A (en) * 2005-07-19 2007-02-01 Kazumasa Onishi Ultrasonic collet

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009101987A1 (en) * 2008-02-12 2009-08-20 Uwave Co., Ltd. Cutting or grinding apparatus
WO2012007583A1 (en) * 2010-07-16 2012-01-19 Sauer Ultrasonic Gmbh Machine tool and process for machining workpieces
CN103052457A (en) * 2010-07-16 2013-04-17 邵尔超声波有限责任公司 Machine tool and process for machining workpieces
CN103052457B (en) * 2010-07-16 2016-11-09 邵尔超声波有限责任公司 Lathe and Work piece processing method
GB2488032A (en) * 2011-02-08 2012-08-15 Bosch Gmbh Robert Tool clamping system for a power tool
US10618117B2 (en) 2013-02-05 2020-04-14 Franz Haimer Maschinenbau Kg Chuck with vibration damping
WO2014122106A1 (en) * 2013-02-05 2014-08-14 Franz Haimer Maschinenbau Kg Chuck with vibration reduction
CN105073314A (en) * 2013-02-05 2015-11-18 弗朗茨·海默机械制造两合公司 Chuck with vibration reduction
US9862032B2 (en) 2013-02-05 2018-01-09 Franz Haimer Maschinenbau Kg Chuck with vibration damping
CN105073314B (en) * 2013-02-05 2018-04-24 弗朗茨·海默机械制造两合公司 Chuck with vibration-damping function
CN104001958A (en) * 2014-05-13 2014-08-27 哈尔滨东安发动机（集团）有限公司 Machining method for deep hole reducing inner cavity
JP2017532210A (en) * 2014-09-05 2017-11-02 エジソン・ウェルディング・インスティチュート，インコーポレーテッド High speed rotating electrical connector for ultrasonic vibration assisted machining
CN109843487A (en) * 2017-02-10 2019-06-04 优威富有限公司 Ultrasonic activation assigns apparatus and supersonic machining apparatus
JPWO2018147445A1 (en) * 2017-02-10 2020-01-16 有限会社Ｕｗａｖｅ Ultrasonic vibration imparting tool and ultrasonic processing device
WO2018147445A1 (en) * 2017-02-10 2018-08-16 有限会社Ｕｗａｖｅ Ultrasonic vibration application tool and ultrasonic processing device
CN109843487B (en) * 2017-02-10 2020-12-08 优威富有限公司 Ultrasonic vibration applying tool and ultrasonic machining apparatus

Also Published As

Publication number Publication date
JP2010240745A (en) 2010-10-28

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