JPWO2015152200A1 - タレット刃物台及び該タレット刃物台を備えた工作機械 - Google Patents
タレット刃物台及び該タレット刃物台を備えた工作機械 Download PDFInfo
- Publication number
- JPWO2015152200A1 JPWO2015152200A1 JP2016511909A JP2016511909A JPWO2015152200A1 JP WO2015152200 A1 JPWO2015152200 A1 JP WO2015152200A1 JP 2016511909 A JP2016511909 A JP 2016511909A JP 2016511909 A JP2016511909 A JP 2016511909A JP WO2015152200 A1 JPWO2015152200 A1 JP WO2015152200A1
- Authority
- JP
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- Prior art keywords
- tool
- turret
- turning
- mounting portion
- shaft
- 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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- 230000005540 biological transmission Effects 0.000 claims abstract description 109
- 238000000034 method Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 23
- 238000010168 coupling process Methods 0.000 description 23
- 238000005859 coupling reaction Methods 0.000 description 23
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000003754 machining Methods 0.000 description 2
- 238000009434 installation 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
- 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
- B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/24—Tool holders for a plurality of cutting tools, e.g. turrets
- B23B29/32—Turrets adjustable by power drive, i.e. turret heads
- B23B29/323—Turrets with power operated angular positioning devices
-
- 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
- B23Q1/54—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 two rotating pairs only
- B23Q1/5406—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 two rotating pairs only a single rotating pair followed perpendicularly by 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
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
-
- 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
- B23Q2220/00—Machine tool components
- B23Q2220/002—Tool turrets
-
- 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
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5152—Plural diverse manufacturing apparatus including means for metal shaping or assembling with turret mechanism
- Y10T29/5154—Plural diverse manufacturing apparatus including means for metal shaping or assembling with turret mechanism tool turret
- Y10T29/5155—Rotary tool holder
-
- 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
Abstract
Description
<実施形態1>
図1は、本発明の実施形態1に係るタレット刃物台を備えた工作機械の一例である自動旋盤の主軸付近を示す概略斜視図、図2は、実施形態1に係るタレット刃物台の内部構成を示す概略断面図である。
図4は、本発明の実施形態2に係るタレット刃物台のタレット付近を示す概略断面図である。本実施形態のタレット刃物台10aは、工具装着部旋回手段の、工具旋回モータ100と駆動力伝動部101の構成以外は実施形態1と略同様であり、重複する説明及び工具装着部15、回転工具装置T等の一部詳細な図示は省略する。
図5は、本発明の実施形態3に係るタレット刃物台のタレット付近を示す概略断面図である。本実施形態のタレット刃物台10bは、工具装着部旋回手段の、工具旋回モータ110と駆動力伝動部111の構成以外は実施形態1、2と略同様であり、重複する説明及び工具装着部15、回転工具装置T等の一部詳細な図示は省略する。
2 主軸
3 主軸台
10、10a、10b タレット刃物台
11 刃物台本体
12 タレット
13 タレット面
14 工具
14a 回転工具
15 工具装着部
15a 外側ホルダ
15b 内側ホルダ
15c 工具装置本体
21 工具回転駆動軸
23 タレット旋回軸
28 工具回転モータ
39 工具回転伝動軸
41、100、110 工具旋回モータ
50 旋回駆動力伝達機構
51 第1クラッチ装置
52 回転駆動力伝達機構
53 第2クラッチ装置
61 回転駆動力伝達軸
62 第1回転駆動力伝達軸
63 第2回転駆動力伝達軸
101、111 駆動力伝動部
90、106 装着部旋回伝動軸
120 カバー部材
121 支持固定部材
T 回転工具装置
W ワーク
C 主軸軸線
F1 回転駆動力
F2 旋回駆動力
Claims (6)
- 刃物台本体に旋回可能に支持されるタレットと、
該タレットを旋回駆動するタレット旋回手段と、
所定の工具を旋回自在に支持して前記タレットに取り付けられる工具装着部と、
前記工具装着部を、前記工具が旋回するように旋回駆動する工具装着部旋回手段とを備え、
前記タレットの旋回によって前記工具が選択され、前記工具装着部を介して前記工具を旋回させて材料の加工を行うことができる工作機械のタレット刃物台において、
前記工具装着部旋回手段と前記タレット旋回手段とが別々に設けられ、各々対向して配置されることを特徴とするタレット刃物台。 - 前記工具装着部に回転工具が装着され、前記タレット旋回手段が、前記タレットを旋回自在に支持する中空のタレット旋回軸を備え、前記タレット旋回軸の内側に、前記回転工具の駆動軸を挿通して設け、前記回転工具の回転駆動手段を前記タレット旋回手段側に配置したことを特徴とする請求項1に記載のタレット刃物台。
- 前記工具装着部旋回手段は、前記タレットの内部に設置した駆動モータと、前記駆動モータに連結された駆動力伝動部とを有していることを特徴とする請求項1又は2に記載のタレット刃物台。
- 前記工具装着部旋回手段は、前記タレットの端面側に設置した駆動モータと、前記駆動モータに連結された駆動力伝動部とを有し、該駆動力伝動部が前記タレットの内部に設置されていることを特徴とする請求項1又は2に記載のタレット刃物台。
- 前記工具装着部旋回手段は、前記刃物台本体側に支持固定部材を介して設置された駆動モータと、前記駆動モータに連結された駆動力伝動部とを有し、該駆動力伝動部の少なくとも一部が前記タレットの内部に設置されていることを特徴とする請求項1又は2に記載のタレット刃物台。
- 請求項1乃至5のいずれか一項に記載のタレット刃物台を備えていることを特徴とする工作機械。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014073261 | 2014-03-31 | ||
JP2014073261 | 2014-03-31 | ||
PCT/JP2015/060046 WO2015152200A1 (ja) | 2014-03-31 | 2015-03-31 | タレット刃物台及び該タレット刃物台を備えた工作機械 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2015152200A1 true JPWO2015152200A1 (ja) | 2017-04-13 |
JP6632970B2 JP6632970B2 (ja) | 2020-01-22 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016511909A Active JP6632970B2 (ja) | 2014-03-31 | 2015-03-31 | タレット刃物台及び該タレット刃物台を備えた工作機械 |
Country Status (8)
Country | Link |
---|---|
US (1) | US10213887B2 (ja) |
EP (1) | EP3127639B1 (ja) |
JP (1) | JP6632970B2 (ja) |
KR (2) | KR20160137639A (ja) |
CN (1) | CN106413955B (ja) |
ES (1) | ES2775437T3 (ja) |
TW (1) | TWI666079B (ja) |
WO (1) | WO2015152200A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101811168B1 (ko) * | 2014-03-31 | 2017-12-20 | 시티즌 도케이 가부시키가이샤 | 공구 장착부, 그 공구 장착부를 구비한 공작 기계의 공구대 및 공작 기계 |
JP6396346B2 (ja) * | 2016-01-15 | 2018-09-26 | ファナック株式会社 | タレット回転による切込み制御機能を有する数値制御装置 |
JP6730581B2 (ja) * | 2016-02-01 | 2020-07-29 | スター精密株式会社 | 工作機械 |
JP6346256B2 (ja) * | 2016-12-14 | 2018-06-20 | ファナック株式会社 | 数値制御装置 |
JP7066341B2 (ja) * | 2017-06-29 | 2022-05-13 | シチズン時計株式会社 | 工作機械の刃物台 |
JP7026462B2 (ja) * | 2017-08-28 | 2022-02-28 | シチズン時計株式会社 | タレット刃物台 |
EP3778079A4 (en) * | 2018-03-30 | 2021-12-22 | Citizen Watch Co., Ltd. | MACHINE TOOL |
DE102018004677A1 (de) * | 2018-06-12 | 2019-12-12 | Sauter Feinmechanik Gmbh | Werkzeugrevolver |
US11090732B2 (en) * | 2018-09-06 | 2021-08-17 | M.T. S.R.L. | Tool holder for turret lathe |
JP7285107B2 (ja) * | 2019-03-28 | 2023-06-01 | シチズン時計株式会社 | 回転工具装置および工作機械 |
KR102334184B1 (ko) | 2020-09-11 | 2021-12-01 | 한화정밀기계 주식회사 | 터릿 공구대 |
CN113084566B (zh) * | 2021-04-30 | 2022-04-29 | 扬州鼎准科技有限责任公司 | 一种轴径向复合多刀杆动力刀架 |
CN116727712B (zh) * | 2023-08-15 | 2023-10-17 | 烟台环球机床装备股份有限公司 | 一种机床转塔刀架 |
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JP2014087853A (ja) * | 2012-10-29 | 2014-05-15 | Tsugami Corp | 工作機械 |
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- 2015-03-31 EP EP15774335.2A patent/EP3127639B1/en active Active
- 2015-03-31 ES ES15774335T patent/ES2775437T3/es active Active
- 2015-03-31 KR KR1020167030301A patent/KR20160137639A/ko active Application Filing
- 2015-03-31 WO PCT/JP2015/060046 patent/WO2015152200A1/ja active Application Filing
- 2015-03-31 JP JP2016511909A patent/JP6632970B2/ja active Active
- 2015-03-31 TW TW104110445A patent/TWI666079B/zh active
- 2015-03-31 CN CN201580017419.0A patent/CN106413955B/zh active Active
- 2015-03-31 KR KR1020187019113A patent/KR101900655B1/ko active IP Right Grant
- 2015-03-31 US US15/129,377 patent/US10213887B2/en active Active
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Also Published As
Publication number | Publication date |
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CN106413955B (zh) | 2019-08-06 |
CN106413955A (zh) | 2017-02-15 |
US20170113313A1 (en) | 2017-04-27 |
EP3127639A4 (en) | 2017-12-13 |
TW201603920A (zh) | 2016-02-01 |
JP6632970B2 (ja) | 2020-01-22 |
EP3127639B1 (en) | 2020-01-29 |
EP3127639A1 (en) | 2017-02-08 |
KR20160137639A (ko) | 2016-11-30 |
KR20180080370A (ko) | 2018-07-11 |
WO2015152200A1 (ja) | 2015-10-08 |
ES2775437T3 (es) | 2020-07-27 |
TWI666079B (zh) | 2019-07-21 |
KR101900655B1 (ko) | 2018-09-19 |
US10213887B2 (en) | 2019-02-26 |
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