JP2005081506A - ワーク押さえを備える主軸装置 - Google Patents
ワーク押さえを備える主軸装置 Download PDFInfo
- Publication number
- JP2005081506A JP2005081506A JP2003317494A JP2003317494A JP2005081506A JP 2005081506 A JP2005081506 A JP 2005081506A JP 2003317494 A JP2003317494 A JP 2003317494A JP 2003317494 A JP2003317494 A JP 2003317494A JP 2005081506 A JP2005081506 A JP 2005081506A
- Authority
- JP
- Japan
- Prior art keywords
- pressure foot
- work
- rotor shaft
- workpiece
- moving
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/002—Means to press a workpiece against a guide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/32—Feeding working-spindles
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
- Y10T408/561—Having tool-opposing, work-engaging surface
- Y10T408/5623—Having tool-opposing, work-engaging surface with presser foot
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
- Y10T408/561—Having tool-opposing, work-engaging surface
- Y10T408/5623—Having tool-opposing, work-engaging surface with presser foot
- Y10T408/56245—Having tool-opposing, work-engaging surface with presser foot including tool-guide [or bushing]
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
- Y10T408/561—Having tool-opposing, work-engaging surface
- Y10T408/5623—Having tool-opposing, work-engaging surface with presser foot
- Y10T408/56253—Base supported machine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Gripping On Spindles (AREA)
- Jigs For Machine Tools (AREA)
Abstract
【解決手段】 ワーク押さえを備える主軸装置100は、ベース16に回転自在、かつ軸線に沿って移動自在に設けられたロータシャフト1と、ロータシャフトの一端に設けられたコレットチャック2と、ロータシャフトを回転自在に接続させてベースに軸線に沿って移動自在に設けられた可動子12をロータシャフト1とともに軸線に沿って移動させて、ドリルをワーク42に接近離間させるリニアモータ18と、ロータシャフト1を回転させる回転モータ17と、コレットチャックの先端に臨んで配置されてワークを押圧可能なプレッシャフット53と、可動子とプレッシャフット53とを所定量相対移動可能に接続するとともにプレッシャフットをコレットチャックから離れる方向に付勢するエアシリンダ50と、を備えている。
【選択図】 図1
Description
前記本体(4,16)に回転自在、かつ軸線(O)に沿って移動自在に設けられた主軸(1)と、
前記主軸(1)の一端に設けられてワークを加工する加工工具(40)を取り外し自在に保持する保持手段(2)と、
前記主軸(1)を回転自在に接続させて前記本体(4,16)に、前記軸線(O)に沿って移動自在に設けられた移動手段(6,12)と、
前記移動手段(6,12)を前記主軸(1)とともに前記軸線(O)に沿って移動させて、前記加工工具(40)を前記ワークに接近離間させる直線駆動手段(18)と、
前記本体(4,16)内に設けられて前記主軸(1)を回転させる回転駆動手段(17)と、
前記保持手段(2)の先端に臨んで配置されて前記ワークを押圧可能な押さえ手段(53)と、
前記移動手段(6,12)と前記押さえ手段(53)とを所定量相対移動可能に接続するとともに前記押さえ手段(53)を前記保持手段(2)から離れる方向に付勢する付勢手段(20,50)と、
を備えたワーク押さえを備える主軸装置(100)である。
1 ロータシャフト(主軸)
2 コレットチャック(保持手段)
4 ハウジング(本体)
6 上下接続シャフト(移動手段)
12 可動子(移動手段)
16 ベース(本体)
17 回転モータ(回転駆動手段)
18 リニアモータ(直線駆動手段)
20 連結プレート(付勢手段)
22 ばね(付勢離間手段)
40 ドリル(加工工具)
50 エアシリンダ(付勢手段)
52 ロッド
53 プレッシャフット(押さえ手段)
57 シリンダ
61 切り欠き
62 カバー
63 押しゴム
70 スピンドル
100 ワーク押さえを備える主軸装置
Claims (3)
- 本体と、
前記本体に回転自在、かつ軸線に沿って移動自在に設けられた主軸と、
前記主軸の一端に設けられてワークを加工する加工工具を取り外し自在に保持する保持手段と、
前記主軸を回転自在に接続させて前記本体に、前記軸線に沿って移動自在に設けられた移動手段と、
前記移動手段を前記主軸とともに前記軸線に沿って移動させて、前記加工工具を前記ワークに接近離間させる直線駆動手段と、
前記本体内に設けられて前記主軸を回転させる回転駆動手段と、
前記保持手段の先端に臨んで配置されて前記ワークを押圧可能な押さえ手段と、
前記移動手段と前記押さえ手段とを所定量相対移動可能に接続するとともに前記押さえ手段を前記保持手段から離れる方向に付勢する付勢手段と、
を備えたことを特徴とするワーク押さえを備える主軸装置。 - 前記本体と前記移動手段との間に設けられて、前記保持手段と前記押さえ手段とを前記ワークから遠ざける方向に前記移動手段を付勢する付勢離間手段を備えた、
請求項1に記載のワーク押さえを備える主軸装置。 - 前記本体の前記主軸を支持している部分は、前記軸線に対して交差する方向に分割可能に形成されてなる、
請求項1又は2に記載のワーク押さえを備える主軸装置。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003317494A JP4180476B2 (ja) | 2003-09-09 | 2003-09-09 | ワーク押さえを備える主軸装置 |
TW093126053A TWI316432B (en) | 2003-09-09 | 2004-08-30 | Spindle unit having pressure foot |
DE602004005544T DE602004005544T2 (de) | 2003-09-09 | 2004-09-02 | Spindeleinheit mit Druckfuss |
EP04255330A EP1514624B1 (en) | 2003-09-09 | 2004-09-02 | Spindle unit having pressure foot |
KR1020040071517A KR101120739B1 (ko) | 2003-09-09 | 2004-09-08 | 워크누름쇠를 구비하는 주축장치 |
US10/935,192 US7252462B2 (en) | 2003-09-09 | 2004-09-08 | Spindle unit having pressure foot |
CNB2004100737546A CN100444999C (zh) | 2003-09-09 | 2004-09-09 | 带压脚的主轴装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003317494A JP4180476B2 (ja) | 2003-09-09 | 2003-09-09 | ワーク押さえを備える主軸装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005081506A true JP2005081506A (ja) | 2005-03-31 |
JP2005081506A5 JP2005081506A5 (ja) | 2006-04-27 |
JP4180476B2 JP4180476B2 (ja) | 2008-11-12 |
Family
ID=34131980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003317494A Expired - Fee Related JP4180476B2 (ja) | 2003-09-09 | 2003-09-09 | ワーク押さえを備える主軸装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7252462B2 (ja) |
EP (1) | EP1514624B1 (ja) |
JP (1) | JP4180476B2 (ja) |
KR (1) | KR101120739B1 (ja) |
CN (1) | CN100444999C (ja) |
DE (1) | DE602004005544T2 (ja) |
TW (1) | TWI316432B (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101120739B1 (ko) * | 2003-09-09 | 2012-03-23 | 히다치 비아 메카닉스 가부시키가이샤 | 워크누름쇠를 구비하는 주축장치 |
CN104647111A (zh) * | 2015-02-15 | 2015-05-27 | 南京航空航天大学 | 自动制孔末端执行器的电动和弹簧耦合压力脚及控制方法 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0311852D0 (en) * | 2003-05-22 | 2003-06-25 | Westwind Air Bearings Ltd | Rotary tool holder assemblies |
US7656899B2 (en) * | 2003-11-06 | 2010-02-02 | Interdigital Technology Corporation | Access points with selective communication rate and scheduling control and related methods for wireless local area networks (WLANs) |
US7613153B2 (en) * | 2003-11-06 | 2009-11-03 | Interdigital Technology Corporation | Access points with selective communication rate and scheduling control and related methods for wireless local area networks (WLANs) |
US7443823B2 (en) * | 2003-11-06 | 2008-10-28 | Interdigital Technology Corporation | Access points with selective communication rate and scheduling control and related methods for wireless local area networks (WLANs) |
JP4367854B2 (ja) * | 2004-06-01 | 2009-11-18 | 日立ビアメカニクス株式会社 | プリント基板の穴あけ方法およびプリント基板加工機 |
US7625158B2 (en) * | 2006-09-22 | 2009-12-01 | Murray Houlton Forlong | Clamping assembly |
WO2008115127A1 (en) * | 2007-03-16 | 2008-09-25 | Novator Ab | Pressure foot assembly |
US8458871B2 (en) * | 2008-06-26 | 2013-06-11 | Hg-Farley Laserlab Co. Pty Ltd | Secondary positioning device for workpiece machining |
CN102151875B (zh) * | 2011-03-15 | 2013-04-24 | 长沙一派数控机床有限公司 | 直线伺服一体化pcb钻孔装置 |
CN102704203A (zh) * | 2012-06-25 | 2012-10-03 | 吴江伊华丽丝绸时装有限公司 | 一种缝纫机缝制织物用压脚 |
US8899887B2 (en) * | 2013-02-13 | 2014-12-02 | Interdyne Systems Inc. | Drilling apparatus with a decoupled force frame and metrology frame for enhanced positioning |
US9050664B1 (en) * | 2014-06-13 | 2015-06-09 | Interdyne Systems Inc | Low mass, low profile, force balanced Z-axis drilling apparatus with improved machine dynamics |
JP6386340B2 (ja) * | 2014-10-28 | 2018-09-05 | 黒田精工株式会社 | 主軸装置 |
DE102014117130A1 (de) * | 2014-11-24 | 2016-05-25 | Kiesling Maschinentechnik Gmbh | Vorrichtung zur spanenden Bearbeitung eines flächigen Werkstücks |
PL3112084T3 (pl) * | 2015-06-30 | 2019-05-31 | Cms Spa | Dwuobrotowa głowica skrawająca |
TWI571575B (zh) * | 2015-11-06 | 2017-02-21 | 大銀微系統股份有限公司 | 旋轉及直線運動之軸間連動構造 |
TWI637116B (zh) * | 2017-01-13 | 2018-10-01 | 大銀微系統股份有限公司 | 線性致動器 |
US20200282469A1 (en) * | 2019-03-08 | 2020-09-10 | The Boeing Company | Controlling spring back of a sheet of material following machining operations |
DE102020132813A1 (de) | 2020-12-09 | 2022-06-09 | Deckel Maho Pfronten Gmbh | Kompakte Werkzeugeinheit mit Vorspannungsfunktion |
CN116984652B (zh) * | 2023-09-20 | 2023-12-15 | 山西瑞德机械制造股份有限公司 | 蒸压釜釜体釜盖连接件的加工设备及加工方法 |
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JPS59205209A (ja) * | 1983-05-04 | 1984-11-20 | Hitachi Seiko Ltd | プリント基板穴明け機用主軸頭 |
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JPH1128608A (ja) * | 1997-07-10 | 1999-02-02 | Howa Mach Ltd | プリント基板の押さえ装置 |
JP2000005910A (ja) * | 1998-06-22 | 2000-01-11 | Howa Mach Ltd | プリント基板加工機の切り屑除去装置 |
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JP4180476B2 (ja) * | 2003-09-09 | 2008-11-12 | 日立ビアメカニクス株式会社 | ワーク押さえを備える主軸装置 |
-
2003
- 2003-09-09 JP JP2003317494A patent/JP4180476B2/ja not_active Expired - Fee Related
-
2004
- 2004-08-30 TW TW093126053A patent/TWI316432B/zh not_active IP Right Cessation
- 2004-09-02 EP EP04255330A patent/EP1514624B1/en not_active Expired - Lifetime
- 2004-09-02 DE DE602004005544T patent/DE602004005544T2/de not_active Expired - Lifetime
- 2004-09-08 KR KR1020040071517A patent/KR101120739B1/ko not_active IP Right Cessation
- 2004-09-08 US US10/935,192 patent/US7252462B2/en not_active Expired - Fee Related
- 2004-09-09 CN CNB2004100737546A patent/CN100444999C/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101120739B1 (ko) * | 2003-09-09 | 2012-03-23 | 히다치 비아 메카닉스 가부시키가이샤 | 워크누름쇠를 구비하는 주축장치 |
CN104647111A (zh) * | 2015-02-15 | 2015-05-27 | 南京航空航天大学 | 自动制孔末端执行器的电动和弹簧耦合压力脚及控制方法 |
CN104647111B (zh) * | 2015-02-15 | 2017-01-04 | 南京航空航天大学 | 自动制孔末端执行器的电动和弹簧耦合压力脚及控制方法 |
Also Published As
Publication number | Publication date |
---|---|
JP4180476B2 (ja) | 2008-11-12 |
CN100444999C (zh) | 2008-12-24 |
DE602004005544D1 (de) | 2007-05-10 |
KR101120739B1 (ko) | 2012-03-23 |
EP1514624B1 (en) | 2007-03-28 |
TW200518862A (en) | 2005-06-16 |
CN1593823A (zh) | 2005-03-16 |
KR20050026351A (ko) | 2005-03-15 |
US7252462B2 (en) | 2007-08-07 |
EP1514624A1 (en) | 2005-03-16 |
DE602004005544T2 (de) | 2007-12-06 |
US20050053434A1 (en) | 2005-03-10 |
TWI316432B (en) | 2009-11-01 |
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