FR2364738A1 - Dispositif de transfert pour appareil d'echange automatique d'outils - Google Patents
Dispositif de transfert pour appareil d'echange automatique d'outilsInfo
- Publication number
- FR2364738A1 FR2364738A1 FR7728484A FR7728484A FR2364738A1 FR 2364738 A1 FR2364738 A1 FR 2364738A1 FR 7728484 A FR7728484 A FR 7728484A FR 7728484 A FR7728484 A FR 7728484A FR 2364738 A1 FR2364738 A1 FR 2364738A1
- Authority
- FR
- France
- Prior art keywords
- transfer
- drive device
- transfer arms
- arms
- tools
- 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
Links
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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
- B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
- B23Q3/1554—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore
-
- 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
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
- B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
- B23Q3/1554—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore
- B23Q2003/155414—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore the transfer mechanism comprising two or more grippers
- B23Q2003/155418—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore the transfer mechanism comprising two or more grippers the grippers moving together
-
- 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
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
- B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
- B23Q3/1554—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore
- B23Q2003/155414—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore the transfer mechanism comprising two or more grippers
- B23Q2003/155425—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore the transfer mechanism comprising two or more grippers pivotable
- B23Q2003/155428—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore the transfer mechanism comprising two or more grippers pivotable about a common axis
-
- 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
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
- B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
- B23Q3/1554—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore
- B23Q2003/155414—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore the transfer mechanism comprising two or more grippers
- B23Q2003/155425—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore the transfer mechanism comprising two or more grippers pivotable
- B23Q2003/155435—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore the transfer mechanism comprising two or more grippers pivotable and linearly movable
- B23Q2003/155439—Transfer mechanisms, e.g. tool gripping arms; Drive mechanisms therefore the transfer mechanism comprising two or more grippers pivotable and linearly movable along the pivoting axis
-
- 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
- Y10T483/00—Tool changing
- Y10T483/17—Tool changing including machine tool or component
- Y10T483/1733—Rotary spindle machine tool [e.g., milling machine, boring, machine, grinding machine, etc.]
- Y10T483/1748—Tool changer between spindle and matrix
- Y10T483/1752—Tool changer between spindle and matrix including tool holder pivotable about axis
- Y10T483/1755—Plural tool holders pivotable about common axis
- Y10T483/1767—Linearly movable tool holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
- Feeding Of Workpieces (AREA)
Abstract
Ce dispositif est caractérisé en ce qu'il comprend un premier et un second arbre porteur coaxiaux pouvant tourner et se déplacer longitudinalement, deux bras de transfert 6 et 8 fixés chacun à l'un de ces arbres porteurs, ces bras étant parallèles entre eux et orientés perpendiculairement à l'axe des arbres porteurs, ces bras de transfert comportant, à leurs extrémités opposées, des éléments de préhension, un premier dispositif 14 d'entraînement destiné à faire pivoter les bras de transfert dans des sens opposés pour une operation de préhension d'outils, un dispositif d'entraînement en va-et-vient servant à entraîner longitudinalement les arbres porteurs pour l'extraction et la remise en place des outils, et un second dispositif 19 d'entraînement destiné à faire pivoter les bras de transfert dans le même sens pour une opération de transfert d'outils. Application aux machines-outils.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11324776A JPS5337972A (en) | 1976-09-21 | 1976-09-21 | Tool shifting apparatus for use in automatic tool changer |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2364738A1 true FR2364738A1 (fr) | 1978-04-14 |
FR2364738B1 FR2364738B1 (fr) | 1982-12-10 |
Family
ID=14607293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7728484A Granted FR2364738A1 (fr) | 1976-09-21 | 1977-09-21 | Dispositif de transfert pour appareil d'echange automatique d'outils |
Country Status (4)
Country | Link |
---|---|
US (1) | US4151918A (fr) |
JP (1) | JPS5337972A (fr) |
FR (1) | FR2364738A1 (fr) |
GB (1) | GB1580865A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2377869A1 (fr) * | 1977-01-19 | 1978-08-18 | Toyoda Machine Works Ltd | Dispositif de transport pour appareil de changement d'outils |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2844319C2 (de) * | 1978-10-11 | 1984-07-19 | Friedrich Deckel AG, 8000 München | Werkzeugwechsel-Einrichtung |
JPS5733991A (en) * | 1980-08-06 | 1982-02-24 | Fujitsu Fanuc Ltd | Robot hand with chip removing device |
JPS5929397B2 (ja) * | 1980-08-15 | 1984-07-20 | 株式会社山武 | ダブルハンドを有するロボツト |
JPS57186768U (fr) * | 1981-05-23 | 1982-11-26 | ||
JPS584388A (ja) * | 1981-06-30 | 1983-01-11 | ファナック株式会社 | 工業用ロボツトの手首機構 |
JPS5810480A (ja) * | 1981-07-04 | 1983-01-21 | ファナック株式会社 | 工業用ロボツト |
US4686171A (en) * | 1986-02-14 | 1987-08-11 | Hercules Incorporated | Photopolymerizable films containing plasticizer silica combinations |
US5300006A (en) * | 1993-07-02 | 1994-04-05 | Okuma Machine Tools Inc. | Automatic tool changer |
US5424621A (en) * | 1993-08-03 | 1995-06-13 | Industrial Technology Research Institute | Parallel conjugate cam type tool magazine mechanism |
DE19600054C2 (de) * | 1996-01-03 | 1999-07-22 | Chiron Werke Gmbh | Werkzeugmaschine mit gemeinsamem Hub- und Wechslerantrieb |
US6007464A (en) * | 1997-07-30 | 1999-12-28 | Brother Kogyo Kabushiki Kaisha | Tool-changing apparatus and method for a machine tool |
CN107443132B (zh) * | 2017-08-25 | 2019-07-02 | 安徽申德精密机械有限公司 | 一种bt40机械手夹具 |
CN107877232A (zh) * | 2017-12-13 | 2018-04-06 | 成都普瑞斯数控机床有限公司 | 一种流体控制的刀具交换装置 |
JP2020124762A (ja) * | 2019-02-01 | 2020-08-20 | 大久保歯車工業株式会社 | 自動工具交換装置およびチェンジャアーム装置 |
TWI749882B (zh) * | 2020-11-19 | 2021-12-11 | 臻賞工業股份有限公司 | 可執行安全鎖刀之刀夾 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1426483A (fr) * | 1965-02-12 | 1966-01-28 | Giddings & Lewis | Machine-outil munie d'un dispositif de changement automatique d'outils |
FR1555698A (fr) * | 1966-11-11 | 1969-01-31 | ||
US3760491A (en) * | 1972-05-22 | 1973-09-25 | Kearney & Trecker Corp | Tool change mechanism |
US3760958A (en) * | 1972-05-22 | 1973-09-25 | Kearney & Trecker Corp | Clamping tool changer mechanism and actuating mechanism for a machine tool |
FR2185475A1 (fr) * | 1972-05-22 | 1974-01-04 | Kearney & Trecker Corp |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3777902A (en) * | 1972-06-05 | 1973-12-11 | Auto Place Inc | Workpiece-gripping reach and turnover attachment |
-
1976
- 1976-09-21 JP JP11324776A patent/JPS5337972A/ja active Pending
-
1977
- 1977-09-13 US US05/832,883 patent/US4151918A/en not_active Expired - Lifetime
- 1977-09-16 GB GB38756/77A patent/GB1580865A/en not_active Expired
- 1977-09-21 FR FR7728484A patent/FR2364738A1/fr active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1426483A (fr) * | 1965-02-12 | 1966-01-28 | Giddings & Lewis | Machine-outil munie d'un dispositif de changement automatique d'outils |
FR1555698A (fr) * | 1966-11-11 | 1969-01-31 | ||
US3760491A (en) * | 1972-05-22 | 1973-09-25 | Kearney & Trecker Corp | Tool change mechanism |
US3760958A (en) * | 1972-05-22 | 1973-09-25 | Kearney & Trecker Corp | Clamping tool changer mechanism and actuating mechanism for a machine tool |
FR2185475A1 (fr) * | 1972-05-22 | 1974-01-04 | Kearney & Trecker Corp |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2377869A1 (fr) * | 1977-01-19 | 1978-08-18 | Toyoda Machine Works Ltd | Dispositif de transport pour appareil de changement d'outils |
Also Published As
Publication number | Publication date |
---|---|
US4151918A (en) | 1979-05-01 |
JPS5337972A (en) | 1978-04-07 |
FR2364738B1 (fr) | 1982-12-10 |
GB1580865A (en) | 1980-12-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |