JP2013071373A - 振動工具 - Google Patents
振動工具 Download PDFInfo
- Publication number
- JP2013071373A JP2013071373A JP2011213180A JP2011213180A JP2013071373A JP 2013071373 A JP2013071373 A JP 2013071373A JP 2011213180 A JP2011213180 A JP 2011213180A JP 2011213180 A JP2011213180 A JP 2011213180A JP 2013071373 A JP2013071373 A JP 2013071373A
- Authority
- JP
- Japan
- Prior art keywords
- vibration
- unit
- shaft
- tool
- drive unit
- 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.)
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Classifications
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- 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
- F16H—GEARING
- F16H21/00—Gearings comprising primarily only links or levers, with or without slides
- F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
- F16H21/40—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and oscillating motion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
- B23D51/16—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of drives or feed mechanisms for straight tools, e.g. saw blades, or bows
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- 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
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/04—Portable grinding machines, e.g. hand-guided; Accessories therefor with oscillating grinding tools; Accessories therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B19/00—Other reciprocating saws with power drive; Fret-saws
- B27B19/006—Other reciprocating saws with power drive; Fret-saws with oscillating saw blades; Hand saws with oscillating saw blades
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18056—Rotary to or from reciprocating or oscillating
- Y10T74/18216—Crank, lever, and slide
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Knives (AREA)
- Sawing (AREA)
- Cleaning In General (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
【解決手段】振動工具10は摺動自在に嵌合する握り部ハウジング11と前側ハウジング12とを有する。握り部ハウジング11には電動モータ13が収容され、電動モータ13には偏心軸17を備えたスピンドル18が固定される。前側ハウジング12に収容される振動軸31には、ブレード35とスイングアーム37とが固定される。スピンドル18の回転運動はスイングアーム37を介して振動軸31の振動運動に変換される。電動モータ13側の駆動ユニット20とスイングアーム37側の振動ユニット40とが離れ、振動軸31の中心軸C3とアーム片39に対する軸受19の接点との距離が離れる場合には(距離L1)、狭い振幅X1で振動軸31が振動する。一方、駆動ユニット20と振動ユニット40とが近づき、振動軸31の中心軸C3とアーム片39に対する軸受19の接点との距離が近づく場合には(距離L2)、広い振幅X2で振動軸31が振動する。
【選択図】図4
Description
Claims (5)
- 先端に偏心軸が設けられる駆動軸を回転駆動する駆動源を備える駆動ユニットと、
前記偏心軸が収容される収容部を一端側に備える揺動アームと、前記揺動アームの他端側に固定される振動軸とを備える振動ユニットとを有し、
前記駆動ユニットと前記振動ユニットとは前記駆動軸の軸方向に相対移動自在に連結され、前記駆動ユニット側の偏心軸と前記振動ユニット側の収容部との位置を変化させて前記振動軸の振幅を変化させることを特徴とする振動工具。 - 前記駆動ユニットと前記振動ユニットとの間に、前記駆動ユニットと前記振動ユニットとを離す方向に付勢するバネ部材が設けられることを特徴とする請求項1記載の振動工具。
- 前記駆動ユニットと前記振動ユニットとの間隔を固定するロック機構を有することを特徴とする請求項1または2記載の振動工具。
- 前記偏心軸に内輪が固定される軸受を有し、前記軸受の外輪が前記揺動アームの収容部に摺接することを特徴とする請求項1〜3のいずれか1項に記載の振動工具。
- 前記振動ユニットから突出する前記振動軸の先端部に、先端工具が取り付けられる工具取付部が設けられることを特徴とする請求項1〜4のいずれか1項に記載の振動工具。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011213180A JP5821476B2 (ja) | 2011-09-28 | 2011-09-28 | 振動工具 |
US14/129,237 US9670998B2 (en) | 2011-09-28 | 2012-08-30 | Oscillation tool |
PCT/JP2012/005505 WO2013046541A1 (en) | 2011-09-28 | 2012-08-30 | Oscillation tool |
CN201280031733.0A CN103635278B (zh) | 2011-09-28 | 2012-08-30 | 振动工具 |
EP12766165.0A EP2760612B1 (en) | 2011-09-28 | 2012-08-30 | Oscillating tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011213180A JP5821476B2 (ja) | 2011-09-28 | 2011-09-28 | 振動工具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013071373A true JP2013071373A (ja) | 2013-04-22 |
JP5821476B2 JP5821476B2 (ja) | 2015-11-24 |
Family
ID=46934639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011213180A Active JP5821476B2 (ja) | 2011-09-28 | 2011-09-28 | 振動工具 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9670998B2 (ja) |
EP (1) | EP2760612B1 (ja) |
JP (1) | JP5821476B2 (ja) |
CN (1) | CN103635278B (ja) |
WO (1) | WO2013046541A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019519350A (ja) * | 2016-06-13 | 2019-07-11 | シンセス・ゲーエムベーハーSynthes GmbH | 鋸歯車セット |
WO2020175009A1 (ja) * | 2019-02-28 | 2020-09-03 | 工機ホールディングス株式会社 | 作業機 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103465230B (zh) * | 2012-06-06 | 2016-12-14 | 苏州宝时得电动工具有限公司 | 摆动动力工具 |
US20150034353A1 (en) * | 2012-03-09 | 2015-02-05 | Positec Power Tools (Suzhou) Co., Ltd | Oscillating power tool |
WO2013131412A1 (zh) * | 2012-03-09 | 2013-09-12 | 苏州宝时得电动工具有限公司 | 摆动动力工具 |
DE202014102422U1 (de) * | 2013-05-31 | 2014-08-08 | Hitachi Koki Co., Ltd. | Elektroleistungswerkzeug |
US10252441B2 (en) | 2013-08-28 | 2019-04-09 | Corning Incorporated | System and method for cutting a wet green ceramic article |
DE102013113008A1 (de) * | 2013-11-25 | 2015-05-28 | C. & E. Fein Gmbh | Oszillationsantrieb |
CN104669217B (zh) | 2013-11-29 | 2016-08-17 | 苏州宝时得电动工具有限公司 | 摆动动力工具 |
DE102014202218A1 (de) * | 2014-02-06 | 2015-08-06 | Robert Bosch Gmbh | Handwerkzeugmaschine mit einem elektronisch kommutierten Elektromotor |
CN107009327B (zh) | 2016-01-27 | 2021-03-16 | 苏州宝时得电动工具有限公司 | 摆动动力工具 |
CN106181701B (zh) * | 2016-08-31 | 2019-10-11 | 山东豪迈机械制造有限公司 | 一种表面修磨装置 |
JP6885585B2 (ja) * | 2017-03-28 | 2021-06-16 | 株式会社日立ハイテクサイエンス | 走査型プローブ顕微鏡、及びその走査方法 |
EP3587039B1 (en) * | 2017-03-29 | 2023-06-28 | Makita Corporation | Work tool |
DE102017116823A1 (de) * | 2017-07-25 | 2019-01-31 | C. & E. Fein Gmbh | Oszillierend angetriebene Werkzeugmaschine |
DE102017124745A1 (de) | 2017-10-23 | 2019-04-25 | C. & E. Fein Gmbh | Oszillationsantrieb mit verstellbarem Oszillationswinkel |
CN109954941B (zh) * | 2018-11-30 | 2023-11-24 | 张家港市创基机械设备制造有限公司 | 迷你摆动锯 |
US11919100B2 (en) | 2020-02-25 | 2024-03-05 | The Black & Decker Corporation | Accessories for oscillating power tools |
US20220184721A1 (en) | 2020-12-11 | 2022-06-16 | Black & Decker Inc. | Accessories for oscillating power tools |
US12076802B2 (en) | 2021-01-22 | 2024-09-03 | Black & Decker Inc. | Accessories for oscillating power tools |
EP4245458A1 (en) | 2022-03-14 | 2023-09-20 | Black & Decker, Inc. | Accessories for oscillating power tools |
CN117207137A (zh) * | 2022-06-10 | 2023-12-12 | 南京泉峰科技有限公司 | 动力工具 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11513618A (ja) * | 1995-10-18 | 1999-11-24 | アーベー デンタトウス | ツールの横方向駆動のための手で持つ装置 |
US20050126803A1 (en) * | 2003-12-01 | 2005-06-16 | Adolf Zaiser | Power tool |
JP2010063808A (ja) * | 2008-09-12 | 2010-03-25 | Hitachi Koki Co Ltd | 携帯用切断機 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3424918A1 (de) * | 1984-07-06 | 1986-01-16 | Maschinenfabrik Gehring Gmbh & Co Kg, 7302 Ostfildern | Verfahren und vorrichtung zum entgraten einer inneren kante einer bohrung o. dgl. eines werkstueckes |
US5533926A (en) * | 1992-09-04 | 1996-07-09 | Ryobi North America | Sandpaper pad and pad support for a detail sander |
DE4314799C2 (de) * | 1993-05-05 | 1995-04-13 | Fein C & E | Elektrowerkzeug |
JPH08309654A (ja) * | 1995-05-16 | 1996-11-26 | Ryobi Ltd | サンディング工具 |
US7497860B2 (en) * | 2004-07-09 | 2009-03-03 | Stryker Corporation | Surgical sagittal saw including a handpiece and a removable blade assembly, the blade assembly including a guide bar, a blade head capable of oscillatory movement and a drive rod for actuating the blade head |
DE202009011312U1 (de) * | 2009-08-11 | 2010-12-23 | C. & E. Fein Gmbh | Handwerkzeug mit einem Oszillationsantrieb |
WO2012041211A1 (zh) | 2010-10-01 | 2012-04-05 | 苏州宝时得电动工具有限公司 | 摆动动力工具 |
-
2011
- 2011-09-28 JP JP2011213180A patent/JP5821476B2/ja active Active
-
2012
- 2012-08-30 US US14/129,237 patent/US9670998B2/en active Active
- 2012-08-30 CN CN201280031733.0A patent/CN103635278B/zh not_active Expired - Fee Related
- 2012-08-30 EP EP12766165.0A patent/EP2760612B1/en not_active Not-in-force
- 2012-08-30 WO PCT/JP2012/005505 patent/WO2013046541A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11513618A (ja) * | 1995-10-18 | 1999-11-24 | アーベー デンタトウス | ツールの横方向駆動のための手で持つ装置 |
US20050126803A1 (en) * | 2003-12-01 | 2005-06-16 | Adolf Zaiser | Power tool |
JP2010063808A (ja) * | 2008-09-12 | 2010-03-25 | Hitachi Koki Co Ltd | 携帯用切断機 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019519350A (ja) * | 2016-06-13 | 2019-07-11 | シンセス・ゲーエムベーハーSynthes GmbH | 鋸歯車セット |
US11202638B2 (en) | 2016-06-13 | 2021-12-21 | Synthes Gmbh | Saw gear set |
US11844530B2 (en) | 2016-06-13 | 2023-12-19 | Synthes Gmbh | Saw gear set |
WO2020175009A1 (ja) * | 2019-02-28 | 2020-09-03 | 工機ホールディングス株式会社 | 作業機 |
JPWO2020175009A1 (ja) * | 2019-02-28 | 2021-12-09 | 工機ホールディングス株式会社 | 作業機 |
JP7218792B2 (ja) | 2019-02-28 | 2023-02-07 | 工機ホールディングス株式会社 | 作業機 |
Also Published As
Publication number | Publication date |
---|---|
EP2760612B1 (en) | 2018-01-03 |
US9670998B2 (en) | 2017-06-06 |
EP2760612A1 (en) | 2014-08-06 |
WO2013046541A1 (en) | 2013-04-04 |
JP5821476B2 (ja) | 2015-11-24 |
CN103635278B (zh) | 2016-06-22 |
CN103635278A (zh) | 2014-03-12 |
US20140123785A1 (en) | 2014-05-08 |
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