EP0136931A3 - Grinding tool securing and removing device for machines for polishing stone or like materials - Google Patents

Grinding tool securing and removing device for machines for polishing stone or like materials Download PDF

Info

Publication number
EP0136931A3
EP0136931A3 EP19840401684 EP84401684A EP0136931A3 EP 0136931 A3 EP0136931 A3 EP 0136931A3 EP 19840401684 EP19840401684 EP 19840401684 EP 84401684 A EP84401684 A EP 84401684A EP 0136931 A3 EP0136931 A3 EP 0136931A3
Authority
EP
European Patent Office
Prior art keywords
machines
materials
removing device
grinding tool
polishing stone
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
Application number
EP19840401684
Other languages
French (fr)
Other versions
EP0136931B1 (en
EP0136931A2 (en
Inventor
Bernard Thibaut
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.)
Thibaut SA
Original Assignee
Thibaut 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
Priority claimed from FR8314183A external-priority patent/FR2551384B1/en
Application filed by Thibaut SA filed Critical Thibaut SA
Publication of EP0136931A2 publication Critical patent/EP0136931A2/en
Publication of EP0136931A3 publication Critical patent/EP0136931A3/en
Application granted granted Critical
Publication of EP0136931B1 publication Critical patent/EP0136931B1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B45/00—Means for securing grinding wheels on rotary arbors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/16—Bushings; Mountings
    • 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.]
    • Y10T483/1736—Tool having specific mounting or work treating feature
    • Y10T483/174—Abrading wheel
    • 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.]
    • Y10T483/179—Direct tool exchange between spindle and matrix
    • Y10T483/1793—Spindle comprises tool changer
    • 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
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9372—Rotatable type
    • Y10T83/9377—Mounting of tool about rod-type shaft
    • Y10T83/9379—At end of shaft
EP84401684A 1983-09-06 1984-08-17 Grinding tool securing and removing device for machines for polishing stone or like materials Expired EP0136931B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR8314183 1983-09-06
FR8314183A FR2551384B1 (en) 1983-09-06 1983-09-06 DEVICE FOR MOUNTING AND DISASSEMBLING GRINDING WHEELS ON POLISHING MACHINES FOR STONES OR THE LIKE
FR8409547 1984-06-19
FR8409547A FR2565876B2 (en) 1983-09-06 1984-06-19 DEVICE FOR MOUNTING AND DISASSEMBLING GRINDING WHEELS ON POLISHING MACHINES FOR STONES OR THE LIKE

Publications (3)

Publication Number Publication Date
EP0136931A2 EP0136931A2 (en) 1985-04-10
EP0136931A3 true EP0136931A3 (en) 1986-11-20
EP0136931B1 EP0136931B1 (en) 1988-10-05

Family

ID=26223570

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84401684A Expired EP0136931B1 (en) 1983-09-06 1984-08-17 Grinding tool securing and removing device for machines for polishing stone or like materials

Country Status (5)

Country Link
US (1) US4551902A (en)
EP (1) EP0136931B1 (en)
CA (1) CA1230972A (en)
DE (1) DE3474422D1 (en)
FR (1) FR2565876B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107855854A (en) * 2016-09-22 2018-03-30 苏州润桐专利运营有限公司 A kind of safe stone sander
CN108818277A (en) * 2018-05-31 2018-11-16 安徽扬子职业技术学院 A kind of polishing grinding equipment for polytypic automobile gear

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2564354B1 (en) * 1984-05-18 1986-11-14 Berthiez Saint Etienne DEVICE FOR MOUNTING AND DISASSEMBLING TOOLS AND ACCESSORIES ON A MACHINE TOOL, IN PARTICULAR A GRINDING MACHINE
FR2567783B1 (en) * 1984-07-20 1988-03-25 Cemera Sarl DEVICE FOR FIXING A TOOL, FOR EXAMPLE A GRINDING WHEEL, TO THE SPINDLE OF A TOOL MACHINE AND TOOL MACHINE EQUIPPED WITH SUCH A DEVICE
DE3430856A1 (en) * 1984-08-22 1986-03-06 Bayerische Motoren Werke AG, 8000 München PLANT FOR AUTOMATIC GRINDING OF ROUGH SURFACES
US4672775A (en) * 1985-02-15 1987-06-16 Kummer Kenneth L Method and apparatus for grinding multiple workpieces
US4848039A (en) * 1985-02-15 1989-07-18 Kummer Kenneth L Method and apparatus for grinding multiple workpieces
DE3506314A1 (en) * 1985-02-22 1986-08-28 Kuka Schweissanlagen + Roboter Gmbh, 8900 Augsburg METHOD AND DEVICE FOR AUTOMATIC JOINTING AND EDITING
US4850153A (en) * 1987-05-27 1989-07-25 Husted Royce Hill Gear driven rotary wheel retainer
FR2636591A1 (en) * 1988-09-22 1990-03-23 Inocar Machine for automatic replacement of polishing discs on the tool heads of robot-operated sanders
US4998384A (en) * 1989-09-01 1991-03-12 Norton Company Grinding wheel mounting means
FR2657805B1 (en) * 1990-02-08 1994-12-23 Serge Zucco DEVICE FOR FLEXIBLE AND REMOVABLE CONNECTION OF A GRINDING OR POLISHING TOOL AT THE FREE END OF A MOTOR SHAFT.
FR2668730B1 (en) * 1990-11-07 1995-05-05 Brisard Machines Outils DEVICE AND METHOD FOR CHANGING TOOLS ON A MOBILE GANTRY TOOL MACHINE.
US5231803A (en) * 1992-04-13 1993-08-03 Minnesota Mining And Manufacturing Company Automated random orbital abrading method
US5277688A (en) * 1992-08-03 1994-01-11 Robotics And Automation Corporation Automated robotic quick change force controlled arbor device
FR2695853B1 (en) * 1992-09-18 1994-11-25 Thibaut Sa Milling, planing and polishing machine with automatic tool change and corresponding device.
US5810647A (en) * 1996-11-25 1998-09-22 Siemens Automotive Corporation Tool quill and method for finishing fuel injector needle tips
JPH11226834A (en) * 1998-02-13 1999-08-24 Koito Mfg Co Ltd Automatic replacing mechanism and automatic replacing method for polishing tool in metal mold polishing device
US6193337B1 (en) 1998-06-15 2001-02-27 3M Innovative Properties Company Abrasive sheet dispenser
US5993296A (en) * 1998-06-30 1999-11-30 Siemens Automotive Corporation Tool quill and method for finishing fuel injector needle tips
US6520895B2 (en) * 1999-09-07 2003-02-18 Nikon Corporation Polishing device and polishing pad component exchange device and method
SE532610C2 (en) * 2007-09-26 2010-03-02 Scandinvent Ab Apparatus and method for processing slabs of stone or stone-like material
JP6403596B2 (en) * 2015-02-09 2018-10-10 株式会社ディスコ Grinding equipment
CN105291282B (en) * 2015-11-05 2017-08-25 泉州市佳能机械制造有限公司 A kind of numerically controlled automatic multiaspect profiling stone material highly-efficient processing equipment and processing method
KR101865726B1 (en) * 2016-05-04 2018-06-08 현대자동차 주식회사 Brazing post-process tool for roof laser brazing system
CN107855939A (en) * 2016-09-22 2018-03-30 苏州润桐专利运营有限公司 A kind of intelligence can auto-control water filling stone sander
CN114871933A (en) * 2022-06-21 2022-08-09 江西铭瑞陶瓷有限公司 Glazed tile plane burnishing device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520223A (en) * 1968-09-03 1970-07-14 Gen Electric Quick release device with automatic reset
US3898010A (en) * 1974-11-01 1975-08-05 Twin Disc Inc Apparatus and method for disassembly of a tapered, keyless connection by means of fluid pressure
FR2357333A1 (en) * 1976-07-07 1978-02-03 Buisson Roger Grinder-holder for rotary stone polishing power tool - has pivoting jaws which grip dovetail faces of grinder as conical nut advances
FR2484889A1 (en) * 1980-06-23 1981-12-24 Espana Abrasivos Sa GRINDING DEVICE
FR2521054A1 (en) * 1982-02-09 1983-08-12 Mercier Abrasifs Rapid action coupling for drive plate to grinder - uses ramped face return sprung sliding sleeve to move balls into sockets and effect axial lock

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858010A (en) * 1973-04-06 1974-12-31 Gte Automatic Electric Lab Inc Intermediate communication link for use in electronic systems
DE2844088A1 (en) * 1978-10-10 1980-05-08 Heyligenstaedt & Co Multispindle NC milling machine - has tool store for each spindle to receive tools from transfer carriage
JPS57156142A (en) * 1981-03-16 1982-09-27 Kitamura Kikai Kk Automatic exchange method of tool in machining center

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520223A (en) * 1968-09-03 1970-07-14 Gen Electric Quick release device with automatic reset
US3898010A (en) * 1974-11-01 1975-08-05 Twin Disc Inc Apparatus and method for disassembly of a tapered, keyless connection by means of fluid pressure
FR2357333A1 (en) * 1976-07-07 1978-02-03 Buisson Roger Grinder-holder for rotary stone polishing power tool - has pivoting jaws which grip dovetail faces of grinder as conical nut advances
FR2484889A1 (en) * 1980-06-23 1981-12-24 Espana Abrasivos Sa GRINDING DEVICE
FR2521054A1 (en) * 1982-02-09 1983-08-12 Mercier Abrasifs Rapid action coupling for drive plate to grinder - uses ramped face return sprung sliding sleeve to move balls into sockets and effect axial lock

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107855854A (en) * 2016-09-22 2018-03-30 苏州润桐专利运营有限公司 A kind of safe stone sander
CN108818277A (en) * 2018-05-31 2018-11-16 安徽扬子职业技术学院 A kind of polishing grinding equipment for polytypic automobile gear
CN108818277B (en) * 2018-05-31 2020-06-30 安徽扬子职业技术学院 Polishing and grinding equipment for multi-model automobile gears

Also Published As

Publication number Publication date
EP0136931B1 (en) 1988-10-05
CA1230972A (en) 1988-01-05
EP0136931A2 (en) 1985-04-10
FR2565876A2 (en) 1985-12-20
US4551902A (en) 1985-11-12
FR2565876B2 (en) 1987-08-28
DE3474422D1 (en) 1988-11-10

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