JP2017024115A - 加工機 - Google Patents
加工機 Download PDFInfo
- Publication number
- JP2017024115A JP2017024115A JP2015144321A JP2015144321A JP2017024115A JP 2017024115 A JP2017024115 A JP 2017024115A JP 2015144321 A JP2015144321 A JP 2015144321A JP 2015144321 A JP2015144321 A JP 2015144321A JP 2017024115 A JP2017024115 A JP 2017024115A
- Authority
- JP
- Japan
- Prior art keywords
- processing machine
- blade
- resonance
- cutting tool
- lock
- 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.)
- Granted
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
- B64F5/60—Testing or inspecting aircraft components or systems
-
- 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
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/005—Vibration-damping
-
- 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
- B23Q11/06—Safety devices for circular cutters
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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
- B27B9/00—Portable power-driven circular saws for manual operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Transportation (AREA)
- Aviation & Aerospace Engineering (AREA)
- Sawing (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Description
J…長尺定規、Ja…案内レール部
1…加工機
2…ベース、2a…材当接面、2b…レール受け部
3…スピンドル、3a…固定ねじ
4…フロントグリップ、4a…保持孔
5…集塵ダクト
6…コントローラ
7…ダイヤル
8…スピンドルロックレバー
9…スイッチレバー
10…加工機本体
11A…刃具(溝切り刃)、11B…刃具(マルノコ刃)
12…電動モータ、12a…吸気孔
13…減速ギヤ部、13a…ギヤケース
14…ハンドル部、14a…吸気孔
15…本体支軸
16…電源コード
17…圧縮ばね
18…六角レンチ
20…ストッパ装置
21…第1調整機構
22…第2調整機構
30…刃具カバー
31…カバー本体部、
31a…遮蔽壁部、31aa…作業窓部、31b…固定ねじ、31c…逃がし部
31R…右側部、31L…左側部
32…ドア、32a…凹部
33…矢印(刃具の回転方向)
34…挿通溝孔
35…ヒンジ部
36…捩りばね
37…ロック表示
38…アンロック表示
40…共鳴音低減部
41…第1の防音部
41a,41b,41c…縦リブ、41d…横リブ、41e,41f…斜めリブ
42…第2の防音部
42a,42b…縦リブ、42aa,42ba…欠落部、42c,42d…補助リブ
43…第3の防音部
43a,43b,43c…斜めリブ、43d…縦リブ、43e,43f…補助リブ
45…閉止リブ、45a…延長リブ
46…補強リブ
50…ロック装置
51…操作板、51a…支軸部、51b…係合孔、51c…指針
52…圧縮ばね
53…固定ねじ
54…ロック板、54a…係合爪部(幅広)、54b…係合爪部(幅狭)
55…ロック受け部
55a…挿通溝孔、55aa…爪通過溝(幅広)、55ab…爪通過溝(幅狭)
55b,55c…ロック保持部、55ac,55ad…爪案内部
56…ラバーピン
57…固定ねじ(ロック受け部固定用)
60…防塵部材
61…遮蔽部
62,63…取り付け部、62a,63a…ねじ挿通孔
64…切り粉案内部、64a…切り粉案内面
65,66…固定ねじ、65a,66a…ねじ孔
Claims (10)
- 電動モータを駆動源として刃具を回転させて加工材を加工する加工機であって、前記刃具の周囲を覆う刃具カバーを備えており、該刃具カバーに、前記刃具の回転により発生する空気振動を抑制するための共鳴音低減部を設けた加工機。
- 請求項1記載の加工機であって、前記共鳴音低減部は、前記空気振動の振動数を示す波形の腹部の振幅量を低減させる形状を有する構成とした加工機。
- 請求項2記載の加工機であって、前記共鳴音低減部は、凸形状を有する加工機。
- 請求項3記載の加工機であって、前記共鳴音低減部は、突条を有する加工機。
- 請求項2記載の加工機であって、前記共鳴音低減部は、異なる形状を複数組み合わせた構成とした加工機。
- 請求項5記載の加工機であって、前記共鳴音低減部は、異なる形状を相互に交差させた構成とした加工機。
- 請求項6記載の加工機であって、前記共鳴音低減部は、異なる形状を相互に直交させた構成とした加工機。
- 請求項5記載の加工機であって、前記共鳴音低減部は、高さが異なる形状を複数組み合わせた構成とした加工機。
- 請求項5記載の加工機であって、前記共鳴音低減部は、前記刃具を取り付けたスピンドル軸に対して前側と後ろ側で異なる形状を有する構成とした加工機。
- 請求項1〜9記載の加工機であって、前記刃具カバーは開閉可能なドアと、該ドアの閉じ状態をロックするロック装置有しており、該ロック装置は、弾性力に抗して押し込み、該押し込み状態で回転又はスライド操作してアンロックする構成とされ、前記回転又はスライド操作は弾性部材により常時ロック側に付勢された構成とした加工機。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015144321A JP6596249B2 (ja) | 2015-07-21 | 2015-07-21 | 加工機 |
| CN201620303114.8U CN205600416U (zh) | 2015-07-21 | 2016-04-12 | 加工设备 |
| US15/141,143 US10131450B2 (en) | 2015-07-21 | 2016-04-28 | Machining device |
| DE102016111548.7A DE102016111548B4 (de) | 2015-07-21 | 2016-06-23 | Bearbeitungsvorrichtung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015144321A JP6596249B2 (ja) | 2015-07-21 | 2015-07-21 | 加工機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017024115A true JP2017024115A (ja) | 2017-02-02 |
| JP6596249B2 JP6596249B2 (ja) | 2019-10-23 |
Family
ID=56972983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015144321A Active JP6596249B2 (ja) | 2015-07-21 | 2015-07-21 | 加工機 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10131450B2 (ja) |
| JP (1) | JP6596249B2 (ja) |
| CN (1) | CN205600416U (ja) |
| DE (1) | DE102016111548B4 (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018176310A (ja) * | 2017-04-05 | 2018-11-15 | 株式会社マキタ | 携帯用加工機 |
| US10913174B2 (en) | 2017-11-14 | 2021-02-09 | Makita Corporation | Portable cutting device |
| CN116176853A (zh) * | 2022-11-17 | 2023-05-30 | 中国直升机设计研究所 | 一种确定桨叶摆式吸振器最优频率的方法 |
| JP2023093223A (ja) * | 2021-12-22 | 2023-07-04 | 株式会社マキタ | 携帯用加工機 |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190070702A1 (en) * | 2016-02-29 | 2019-03-07 | Chengfeng ZHANG | Dust collecting cover and dust collecting method for electric circular saw |
| JP6544322B2 (ja) * | 2016-09-05 | 2019-07-17 | 株式会社デンソー | 車両用灯具制御装置 |
| CN107097355B (zh) * | 2017-02-21 | 2020-02-21 | 泉州市海恩德机电科技发展有限公司 | 一种高稳型石材切割机 |
| EP3659763B1 (en) * | 2018-11-28 | 2023-05-31 | Black & Decker Inc. | Power tool |
| DE102019134412B4 (de) | 2019-12-13 | 2023-12-14 | Festool Gmbh | Mobile Hand-Sägemaschine mit Vorritzaggregat und Werkzeugwechsel |
| DE102019134416A1 (de) * | 2019-12-13 | 2021-06-17 | Festool Gmbh | Mobile Hand-Sägemaschine mit Vorritzwerkzeug an Längsseite |
| JP7569868B2 (ja) * | 2020-06-25 | 2024-10-18 | フェスツール ゲーエムベーハー | ピボット・アセンブリ及びピボット・バイアス機構を備えた丸鋸 |
| US11628587B2 (en) * | 2021-02-24 | 2023-04-18 | Techtronic Cordless Gp | Floor saw with blade guard |
| CN113770801B (zh) * | 2021-10-18 | 2023-12-29 | 一拖(洛阳)柴油机有限公司 | 一种专用镗床镗头的双通道气动润滑及冷却装置 |
| CN118951146A (zh) * | 2024-09-23 | 2024-11-15 | 浙江武义工力电气有限公司 | 具有吸尘散热功能的电圆锯 |
| CN119734849B (zh) * | 2025-02-07 | 2025-10-14 | 南京航空航天大学 | 适用于飞机起落架舱门的气动载荷模拟试验装置 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4921560Y1 (ja) * | 1970-04-11 | 1974-06-10 | ||
| JPS55132208A (en) * | 1979-04-04 | 1980-10-14 | Toshio Yasuda | Device for preventing noise of stone cutter |
| JPH11324639A (ja) * | 1998-05-12 | 1999-11-26 | Sango Co Ltd | 消音器 |
| US6108912A (en) * | 1998-12-23 | 2000-08-29 | Radigan; Michael C. | Dust collecting shield for power tools |
| JP2000330571A (ja) * | 1999-05-21 | 2000-11-30 | Nok Vibracoustic Kk | 吸音構造体 |
| KR101198273B1 (ko) * | 2010-06-28 | 2012-11-07 | 주식회사 젠트로 | 절단기 방음장치 |
| JP2013172807A (ja) * | 2012-02-24 | 2013-09-05 | Panasonic Corp | 電気掃除機 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US4323145A (en) * | 1976-11-03 | 1982-04-06 | Allen Clayton H | Vibration damping method and means having non-contacting sound damping means |
| US4137806A (en) * | 1977-04-27 | 1979-02-06 | North American Products Corp. | Silencing means for rotary cutting tools particularly circular saws |
| CA1161764A (en) * | 1978-08-11 | 1984-02-07 | David A. Bies | Sound reducing means |
| FR2664667B1 (fr) * | 1990-07-12 | 1993-07-16 | Barca Didier | Dispositif d'amortissement de vibrations. |
| DE19646863A1 (de) | 1996-11-13 | 1998-05-14 | Bosch Gmbh Robert | Handwerkzeugmaschine |
| JP2000073310A (ja) | 1998-08-28 | 2000-03-07 | Sanei Dengyo Kk | コンクリートカッターのブレードカバー構造 |
| GB2416329B (en) | 2002-10-01 | 2007-06-20 | Milwaukee Electric Tool Corp | Saw |
| DE10361297B3 (de) | 2003-12-24 | 2005-01-13 | Festool Gmbh | Kreissäge |
| JP4531624B2 (ja) | 2005-05-11 | 2010-08-25 | 株式会社マキタ | 切断機における切断刃のカバー |
| US7596872B2 (en) | 2006-07-27 | 2009-10-06 | Robert Bosch Gmbh | Cutting attachment with a removable cover for rotary hand tools |
| DE102007011168B4 (de) | 2007-03-07 | 2020-07-16 | Mafell Ag | Handkreissäge |
-
2015
- 2015-07-21 JP JP2015144321A patent/JP6596249B2/ja active Active
-
2016
- 2016-04-12 CN CN201620303114.8U patent/CN205600416U/zh active Active
- 2016-04-28 US US15/141,143 patent/US10131450B2/en active Active
- 2016-06-23 DE DE102016111548.7A patent/DE102016111548B4/de active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4921560Y1 (ja) * | 1970-04-11 | 1974-06-10 | ||
| JPS55132208A (en) * | 1979-04-04 | 1980-10-14 | Toshio Yasuda | Device for preventing noise of stone cutter |
| JPH11324639A (ja) * | 1998-05-12 | 1999-11-26 | Sango Co Ltd | 消音器 |
| US6108912A (en) * | 1998-12-23 | 2000-08-29 | Radigan; Michael C. | Dust collecting shield for power tools |
| JP2000330571A (ja) * | 1999-05-21 | 2000-11-30 | Nok Vibracoustic Kk | 吸音構造体 |
| KR101198273B1 (ko) * | 2010-06-28 | 2012-11-07 | 주식회사 젠트로 | 절단기 방음장치 |
| JP2013172807A (ja) * | 2012-02-24 | 2013-09-05 | Panasonic Corp | 電気掃除機 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018176310A (ja) * | 2017-04-05 | 2018-11-15 | 株式会社マキタ | 携帯用加工機 |
| US10766162B2 (en) | 2017-04-05 | 2020-09-08 | Makita Corporation | Portable machining device |
| US10913174B2 (en) | 2017-11-14 | 2021-02-09 | Makita Corporation | Portable cutting device |
| JP2023093223A (ja) * | 2021-12-22 | 2023-07-04 | 株式会社マキタ | 携帯用加工機 |
| JP7754709B2 (ja) | 2021-12-22 | 2025-10-15 | 株式会社マキタ | 携帯用加工機 |
| US12515370B2 (en) | 2021-12-22 | 2026-01-06 | Makita Corporation | Portable machining apparatus |
| CN116176853A (zh) * | 2022-11-17 | 2023-05-30 | 中国直升机设计研究所 | 一种确定桨叶摆式吸振器最优频率的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20170021466A1 (en) | 2017-01-26 |
| JP6596249B2 (ja) | 2019-10-23 |
| CN205600416U (zh) | 2016-09-28 |
| DE102016111548A1 (de) | 2017-01-26 |
| US10131450B2 (en) | 2018-11-20 |
| DE102016111548B4 (de) | 2023-09-07 |
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