JP5057844B2 - 工作機械用の角度割出し装置 - Google Patents
工作機械用の角度割出し装置 Download PDFInfo
- Publication number
- JP5057844B2 JP5057844B2 JP2007128327A JP2007128327A JP5057844B2 JP 5057844 B2 JP5057844 B2 JP 5057844B2 JP 2007128327 A JP2007128327 A JP 2007128327A JP 2007128327 A JP2007128327 A JP 2007128327A JP 5057844 B2 JP5057844 B2 JP 5057844B2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- shaft
- rotating shaft
- motor
- drive motor
- 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.)
- Expired - Fee Related
Links
- 230000002093 peripheral effect Effects 0.000 description 18
- 239000012530 fluid Substances 0.000 description 17
- 238000003754 machining Methods 0.000 description 10
- 238000001514 detection method Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- 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
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
- B23Q16/08—Indexing equipment having means for clamping the relatively movable parts together in the indexed position
- B23Q16/10—Rotary indexing
- B23Q16/102—Rotary indexing with a continuous drive
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
- B23Q1/52—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism a single rotating pair
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
-
- 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
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
-
- 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
- B23Q2210/00—Machine tools incorporating a specific component
- B23Q2210/004—Torque motors
-
- 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
- B23Q2220/00—Machine tool components
- B23Q2220/006—Spindle heads
-
- 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
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/306664—Milling including means to infeed rotary cutter toward work
- Y10T409/307672—Angularly adjustable cutter head
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
8加工用ヘッド、9スピンドル、10スピンドルユニット、
11第一の支持ヘッド、12基部、13ケーシング、14脚部、
20第二の支持ヘッド、
30ハウジング、31第一ハウジング部材、31a本体、31b第一ハウジングスリーブ、
31c外向窓、32第二ハウジング部材、32a本体、32b第二ハウジングスリーブ、
32c係止スリーブ、32dスペーサスリーブ、32e外向窓
c1コネクタ、c11ケーブル、H1ケーブル用配線孔、c2コネクタ、c21ケーブル、
H2ケーブル用配線孔、c3コネクタ、c31ケーブル、H3ケーブル用配線孔
40回転軸、40a回転検出用軸部材、41第一軸部材、42第二軸部材、42a本体、42b凹部、
42c第二シャフトスリーブ、42d連結部材、42eフランジ部材、43第三軸部材、
50クランプ機構、51クランプスリーブ、51a厚肉部、51b薄肉部、52受圧部材、53圧力室、54流体通路、54a出口部、
Rロータリジョイント、R1ディストリビュータ、R1aフランジ部、R2シャフト、
R2a第一シャフトスリーブ、R0環状溝、R11流体流路、R21流体流路、
B1軸受、B2軸受、B2a内輪、B2b外輪、B2c円筒ころ、
M1駆動モータ、M1aモータロータ、M1bモータステータ、M1cステータスリーブ、
M2駆動モータ、M2aモータロータ、M2bモータステータ、M2cステータスリーブ、
60回転検出器、61検出器ステータ、62検出器ロータ
Claims (2)
- 一端に回転駆動対象部材が固定される回転軸と、該回転軸を支持するためにその外周を少なくとも囲むと共に工作機械に着脱可能なハウジングと、該ハウジングと前記回転軸との間に設けられる軸受と、前記ハウジングと前記回転軸との間に設けられると共に前記回転軸を回転駆動して前記回転軸の角度位置を割出す駆動手段と、前記ハウジングと前記回転軸との間に設けられて角度位置が割り出された前記回転軸を回転不能に保持するクランプ機構とを含み、
前記駆動手段として、前記ハウジング内で前記回転軸の周りに同心円状に配置されたモータロータとモータステータとからなる駆動モータを採用した、工作機械用の角度割出し装置において、
前記駆動手段が、複数の前記駆動モータを、前記回転軸の軸線方向に離間して直列的に配置して構成され、
前記クランプ機構が、前記駆動モータに対し、前記回転軸の軸線方向に離間して直列的に配置され、
前記ハウジング及び回転軸は、前記回転軸の軸線方向における前記駆動モータ間及び前記駆動モータと前記クランプ機構との間の少なくとも一方で、複数に分割可能に連結され構成されている、
ことを特徴とする工作機械用の角度割出し装置。 - 前記ハウジングは、前記複数の駆動モータの各々に対応させてその外周を別々に囲む複数のハウジング部材を、分割可能に連結すると共に、前記駆動モータのモータステータを各ハウジング部材の内側に固定してあり、
前記回転軸は、前記複数の駆動モータの各々に対応させてその内周に別々に配置される複数の軸部材を、分割可能に連結すると共に、前記駆動モータのモータロータを各回転軸の外側に固定してある、
ことを特徴とする請求項1記載の工作機械用の角度割出し装置。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007128327A JP5057844B2 (ja) | 2007-05-14 | 2007-05-14 | 工作機械用の角度割出し装置 |
TW097115653A TW200848201A (en) | 2007-05-14 | 2008-04-29 | Angular indexing device for machine tool |
EP08752632A EP2145725B1 (en) | 2007-05-14 | 2008-05-13 | Angular indexing apparatus for machine tool |
CN2008800027026A CN101616769B (zh) | 2007-05-14 | 2008-05-13 | 工作机械用分度装置 |
KR1020097023144A KR20100016257A (ko) | 2007-05-14 | 2008-05-13 | 공작기계용 각도 분할 장치 |
PCT/JP2008/058752 WO2008143054A1 (ja) | 2007-05-14 | 2008-05-13 | 工作機械用の角度割出し装置 |
US12/598,981 US20100207496A1 (en) | 2007-05-14 | 2008-05-13 | Angular indexing apparatus for machine tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007128327A JP5057844B2 (ja) | 2007-05-14 | 2007-05-14 | 工作機械用の角度割出し装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008279581A JP2008279581A (ja) | 2008-11-20 |
JP5057844B2 true JP5057844B2 (ja) | 2012-10-24 |
Family
ID=40031763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007128327A Expired - Fee Related JP5057844B2 (ja) | 2007-05-14 | 2007-05-14 | 工作機械用の角度割出し装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20100207496A1 (ja) |
EP (1) | EP2145725B1 (ja) |
JP (1) | JP5057844B2 (ja) |
KR (1) | KR20100016257A (ja) |
CN (1) | CN101616769B (ja) |
TW (1) | TW200848201A (ja) |
WO (1) | WO2008143054A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5057845B2 (ja) * | 2007-05-14 | 2012-10-24 | 津田駒工業株式会社 | 工作機械用の角度割出し装置 |
ES2342652B1 (es) * | 2009-12-22 | 2011-06-13 | Soraluce, S. Coop. | Caña retraible para maquinas herramientas y uso de dicha caña retraible en maquinas herramientas. |
DE102010004990B4 (de) * | 2010-01-19 | 2012-01-19 | Deckel Maho Seebach Gmbh | Werkzeugmaschine |
TWI414376B (zh) * | 2011-04-14 | 2013-11-11 | Nat Univ Tsing Hua | 一種五軸曲面側銑加工系統及其刀具路徑規劃方法 |
JP5789118B2 (ja) * | 2011-04-15 | 2015-10-07 | 津田駒工業株式会社 | ロータリージョイント装置およびロータリージョイント装置の加工方法ならびにロータリージョイント装置を備えた工作機械用の主軸駆動装置 |
TWI453078B (zh) * | 2011-11-28 | 2014-09-21 | Nat Univ Tsing Hua | 一種五軸曲面側銑加工系統及其路徑規劃方法 |
CN103567800A (zh) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具(昆山)有限公司 | 进给装置及应用该进给装置的机床 |
CN103567465B (zh) * | 2012-07-20 | 2019-10-29 | 鸿准精密模具(昆山)有限公司 | 车削设备 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5840895B2 (ja) * | 1978-05-08 | 1983-09-08 | 株式会社日立製作所 | 水中モ−タ |
JPS649033U (ja) * | 1987-07-02 | 1989-01-18 | ||
JP3019311B2 (ja) * | 1988-10-21 | 2000-03-13 | ヤマザキマザック株式会社 | 同時5軸制御加工機 |
JPH0362702A (ja) * | 1989-07-31 | 1991-03-18 | Harada Ind Co Ltd | 自動車用三波共用アンテナ |
JP2530340Y2 (ja) * | 1989-10-19 | 1997-03-26 | 日本精工株式会社 | 2モータ内蔵型スピンドル装置 |
JPH0522909A (ja) * | 1991-07-11 | 1993-01-29 | Shinko Electric Co Ltd | 多段式回転機 |
JPH05285757A (ja) * | 1992-04-10 | 1993-11-02 | Yukiwa Seiko Kk | ロータリーテーブルにおけるテーブルクランプ機構 |
JPH05293732A (ja) * | 1992-04-20 | 1993-11-09 | Mitsubishi Heavy Ind Ltd | 工作機械用回転テーブル |
US5584621A (en) * | 1995-06-13 | 1996-12-17 | Bertsche Engineering Corp. | Direct drive multiple axes rotary spindle head for milling machine |
JPH1029125A (ja) * | 1996-07-15 | 1998-02-03 | Toyoda Mach Works Ltd | 回転割出し装置 |
JPH1199433A (ja) * | 1997-09-26 | 1999-04-13 | Yaskawa Electric Corp | 主軸駆動機構 |
JP4138302B2 (ja) * | 2001-11-30 | 2008-08-27 | 東芝機械株式会社 | 工作機械 |
JP2006025525A (ja) * | 2004-07-07 | 2006-01-26 | Nsk Ltd | ダイレクトドライブモータ |
JP2006026835A (ja) * | 2004-07-20 | 2006-02-02 | Heian Corp | 5軸加工装置 |
JP5057843B2 (ja) * | 2007-05-14 | 2012-10-24 | 津田駒工業株式会社 | 工作機械用の角度割出し装置 |
JP5057845B2 (ja) * | 2007-05-14 | 2012-10-24 | 津田駒工業株式会社 | 工作機械用の角度割出し装置 |
-
2007
- 2007-05-14 JP JP2007128327A patent/JP5057844B2/ja not_active Expired - Fee Related
-
2008
- 2008-04-29 TW TW097115653A patent/TW200848201A/zh unknown
- 2008-05-13 US US12/598,981 patent/US20100207496A1/en not_active Abandoned
- 2008-05-13 CN CN2008800027026A patent/CN101616769B/zh not_active Expired - Fee Related
- 2008-05-13 WO PCT/JP2008/058752 patent/WO2008143054A1/ja active Application Filing
- 2008-05-13 EP EP08752632A patent/EP2145725B1/en not_active Not-in-force
- 2008-05-13 KR KR1020097023144A patent/KR20100016257A/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20100016257A (ko) | 2010-02-12 |
EP2145725A4 (en) | 2011-04-27 |
EP2145725B1 (en) | 2012-06-27 |
CN101616769B (zh) | 2012-07-11 |
TW200848201A (en) | 2008-12-16 |
WO2008143054A1 (ja) | 2008-11-27 |
US20100207496A1 (en) | 2010-08-19 |
JP2008279581A (ja) | 2008-11-20 |
EP2145725A1 (en) | 2010-01-20 |
CN101616769A (zh) | 2009-12-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5057844B2 (ja) | 工作機械用の角度割出し装置 | |
JP5057843B2 (ja) | 工作機械用の角度割出し装置 | |
JP5057845B2 (ja) | 工作機械用の角度割出し装置 | |
JP5081513B2 (ja) | 工作機械用の割出装置 | |
JP5201681B2 (ja) | 工作機械用の角度割出し装置 | |
CN101516569B (zh) | 机床用的加工用头 | |
CN101913088B (zh) | 机床用的加工用头 | |
JP2009166196A (ja) | 工作機械用の回転割出し装置 | |
JP5085998B2 (ja) | 工作機械用の加工用ヘッド | |
US20220226946A1 (en) | Rotary table device | |
JP5026891B2 (ja) | 工作機械用の加工用ヘッド |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100308 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120417 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120606 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120607 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120626 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120731 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150810 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5057844 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |