FR2391028A1 - Rotary tool magazine for machine with mobile poppet - has pivoting double tool change arm with several axially sliding coaxial wheels - Google Patents

Rotary tool magazine for machine with mobile poppet - has pivoting double tool change arm with several axially sliding coaxial wheels

Info

Publication number
FR2391028A1
FR2391028A1 FR7715500A FR7715500A FR2391028A1 FR 2391028 A1 FR2391028 A1 FR 2391028A1 FR 7715500 A FR7715500 A FR 7715500A FR 7715500 A FR7715500 A FR 7715500A FR 2391028 A1 FR2391028 A1 FR 2391028A1
Authority
FR
France
Prior art keywords
tool change
magazine
poppet
change arm
plates
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.)
Withdrawn
Application number
FR7715500A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ratier Forest SA
Original Assignee
Ratier Forest SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ratier Forest SA filed Critical Ratier Forest SA
Priority to FR7715500A priority Critical patent/FR2391028A1/en
Publication of FR2391028A1 publication Critical patent/FR2391028A1/en
Withdrawn legal-status Critical Current

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
    • B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
    • B23Q3/15713—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle
    • B23Q3/1572—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle the storage device comprising rotating or circulating storing means
    • B23Q3/15753—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle the storage device comprising rotating or circulating storing means the storage means rotating or circulating in a plane perpendicular to the axis of the spindle
    • B23Q3/15766—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle the storage device comprising rotating or circulating storing means the storage means rotating or circulating in a plane perpendicular to the axis of the spindle the axis of the stored tools being arranged perpendicularly to the rotating or circulating plane of the storage means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)

Abstract

The rotary magazine for an automated tool change mechanism for a machine tool, has circular plates (71, 72) at regular intervals on an axial shaft (74). The tools (112) are mounted at regular intervals on the periphery of the plates (71, 72) which can each be moved into a transfer position. The system increases the capacity of the magazine without increasing the diameter of the magazine plate. A rotary tool holding spingle (57) mounted on a mobile poppet, operates in conjunction with a mobile double pivoting tool change arm (122). The plates are mounted on a sleeve (73) keyed to slide on the shaft (74), and the shaft is parallel to the spindle. The poppet is mounted on a carriage (7) and the plates can be displaced relative to the carriage (7) and along their support shaft. This latter movement enables either plate to move into the transfer position opposite the tool change arm (122). The sleeve (73) may be displaced by a linear jack and the arm (122) may be mounted on a separate carriage.
FR7715500A 1977-05-20 1977-05-20 Rotary tool magazine for machine with mobile poppet - has pivoting double tool change arm with several axially sliding coaxial wheels Withdrawn FR2391028A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7715500A FR2391028A1 (en) 1977-05-20 1977-05-20 Rotary tool magazine for machine with mobile poppet - has pivoting double tool change arm with several axially sliding coaxial wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7715500A FR2391028A1 (en) 1977-05-20 1977-05-20 Rotary tool magazine for machine with mobile poppet - has pivoting double tool change arm with several axially sliding coaxial wheels

Publications (1)

Publication Number Publication Date
FR2391028A1 true FR2391028A1 (en) 1978-12-15

Family

ID=9191108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7715500A Withdrawn FR2391028A1 (en) 1977-05-20 1977-05-20 Rotary tool magazine for machine with mobile poppet - has pivoting double tool change arm with several axially sliding coaxial wheels

Country Status (1)

Country Link
FR (1) FR2391028A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0035952A2 (en) * 1980-03-04 1981-09-16 Georges Moulin Automatic tool changing device adaptable to be mounted on machine tools having a vertical or horizontal spindle, and automatic means for handling and positioning these tools in the spindles of machine tools
EP0038158A2 (en) * 1980-04-15 1981-10-21 Devlieg Machine Company Ltd. Machine tool including a tool transfer mechanism
US4402125A (en) * 1981-08-05 1983-09-06 Litton Industrial Products, Inc. Machining center
US4590662A (en) * 1982-09-03 1986-05-27 Makino Milling Machine Co., Ltd. Tool changing machine of machine tool
US4616397A (en) * 1983-12-22 1986-10-14 Niigata Engineering Co., Ltd. Magazine for replaceable tools and operation method of indexing tools using the magazine
US4658493A (en) * 1984-08-10 1987-04-21 Yamazaki Machinery Works, Ltd. Tool storing apparatus
EP0239909A2 (en) * 1986-04-02 1987-10-07 Michael Weinig Aktiengesellschaft Device for changing tools in a machine tool, preferably in a wood-working machine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0035952A2 (en) * 1980-03-04 1981-09-16 Georges Moulin Automatic tool changing device adaptable to be mounted on machine tools having a vertical or horizontal spindle, and automatic means for handling and positioning these tools in the spindles of machine tools
EP0035952A3 (en) * 1980-03-07 1981-09-30 Georges Moulin Automatic tool changing device adaptable to be mounted on all machine tools having a vertical or horizontal spindle, and automatic means for handling and positioning these tools in the spindles of machine tools
EP0038158A2 (en) * 1980-04-15 1981-10-21 Devlieg Machine Company Ltd. Machine tool including a tool transfer mechanism
EP0038158A3 (en) * 1980-04-15 1982-09-08 Devlieg Machine Company Ltd. Machine tool including a tool transfer mechanism
US4402125A (en) * 1981-08-05 1983-09-06 Litton Industrial Products, Inc. Machining center
US4590662A (en) * 1982-09-03 1986-05-27 Makino Milling Machine Co., Ltd. Tool changing machine of machine tool
US4616397A (en) * 1983-12-22 1986-10-14 Niigata Engineering Co., Ltd. Magazine for replaceable tools and operation method of indexing tools using the magazine
US4658493A (en) * 1984-08-10 1987-04-21 Yamazaki Machinery Works, Ltd. Tool storing apparatus
EP0239909A2 (en) * 1986-04-02 1987-10-07 Michael Weinig Aktiengesellschaft Device for changing tools in a machine tool, preferably in a wood-working machine
EP0239909A3 (en) * 1986-04-02 1990-08-29 Michael Weinig Aktiengesellschaft Device for changing tools in a machine tool, preferably in a wood-working machine

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse