FR1492649A - Device for positioning a tool in a spindle of a numerically controlled machine tool - Google Patents

Device for positioning a tool in a spindle of a numerically controlled machine tool

Info

Publication number
FR1492649A
FR1492649A FR76356A FR76356A FR1492649A FR 1492649 A FR1492649 A FR 1492649A FR 76356 A FR76356 A FR 76356A FR 76356 A FR76356 A FR 76356A FR 1492649 A FR1492649 A FR 1492649A
Authority
FR
France
Prior art keywords
tool
spindle
positioning
numerically controlled
controlled machine
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
Application number
FR76356A
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.)
Fiat SpA
Original Assignee
Fiat SpA
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 Fiat SpA filed Critical Fiat SpA
Priority to FR76356A priority Critical patent/FR1492649A/en
Application granted granted Critical
Publication of FR1492649A publication Critical patent/FR1492649A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
    • B23B31/201—Characterized by features relating primarily to remote control of the gripping means
    • B23B31/207—Characterized by features relating primarily to remote control of the gripping means using mechanical transmission through the spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • 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
    • B23Q3/15553—Tensioning devices or tool holders, e.g. grippers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR76356A 1966-09-14 1966-09-14 Device for positioning a tool in a spindle of a numerically controlled machine tool Expired FR1492649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR76356A FR1492649A (en) 1966-09-14 1966-09-14 Device for positioning a tool in a spindle of a numerically controlled machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR76356A FR1492649A (en) 1966-09-14 1966-09-14 Device for positioning a tool in a spindle of a numerically controlled machine tool

Publications (1)

Publication Number Publication Date
FR1492649A true FR1492649A (en) 1967-08-18

Family

ID=8617123

Family Applications (1)

Application Number Title Priority Date Filing Date
FR76356A Expired FR1492649A (en) 1966-09-14 1966-09-14 Device for positioning a tool in a spindle of a numerically controlled machine tool

Country Status (1)

Country Link
FR (1) FR1492649A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0210128A1 (en) * 1985-06-25 1987-01-28 Schäublin SA Succursale de Delémont Coupling device between a spindle of a machine and a tool holder
EP0273834A1 (en) * 1986-11-24 1988-07-06 R.M. ROBOTS (Société à Responsabilité Limitée) Device for changing tools mounted particularly in milling chucks of machine tools, machining centres with numerical control and similar machines

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0210128A1 (en) * 1985-06-25 1987-01-28 Schäublin SA Succursale de Delémont Coupling device between a spindle of a machine and a tool holder
US4770576A (en) * 1985-06-25 1988-09-13 Schaublin Sa Succursale De Delemont Attachment device for machine tool
CH667608A5 (en) * 1985-06-25 1988-10-31 Schaeublin S A Succursale De D CONNECTION DEVICE BETWEEN A SPINDLE OF A MACHINERY AND A TOOL HOLDER.
EP0273834A1 (en) * 1986-11-24 1988-07-06 R.M. ROBOTS (Société à Responsabilité Limitée) Device for changing tools mounted particularly in milling chucks of machine tools, machining centres with numerical control and similar machines

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