FR2370553A1 - Dispositif de meulage de surfaces courbes - Google Patents

Dispositif de meulage de surfaces courbes

Info

Publication number
FR2370553A1
FR2370553A1 FR7733933A FR7733933A FR2370553A1 FR 2370553 A1 FR2370553 A1 FR 2370553A1 FR 7733933 A FR7733933 A FR 7733933A FR 7733933 A FR7733933 A FR 7733933A FR 2370553 A1 FR2370553 A1 FR 2370553A1
Authority
FR
France
Prior art keywords
force
intermediate shaft
grinding wheel
contact
bearing bush
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
FR7733933A
Other languages
English (en)
Other versions
FR2370553B1 (fr
Inventor
V N Khokhulin
A N Grachev
V G Shver
V L Kozlov
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.)
PROIZV OB TUR
Original Assignee
PROIZV OB TUR
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 PROIZV OB TUR filed Critical PROIZV OB TUR
Publication of FR2370553A1 publication Critical patent/FR2370553A1/fr
Application granted granted Critical
Publication of FR2370553B1 publication Critical patent/FR2370553B1/fr
Granted 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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
    • B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
    • 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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/26—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding workpieces with arcuate surfaces, e.g. parts of car bodies, bumpers or magnetic recording heads
    • 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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

L'invention concerne les machines-outils. Le dispositif de meulage faisant l'objet de l'invention est du type comportant une embase 1 à laquelle est assemblé un corps relié à une commande de va-et-vient dudit corps par rapport à ladite embase et est caractérisé en ce que ledit corps est réalisé sous forme d'un cylindre creux 3 qui est relié à l'embase 1 à l'aide de suspensions articulées 4 et dans lequel est montée une douille intermédiaire 8 pourvue d'une rotule 12 comportant une surface sphérique coaxiale à l'orifice de la douille intermédiaire 8 et d'une face plate 13 disposée dans un plan perpendiculaire à l'axe de ladite douille. L'invention s'applique par exemple à l'usinage des surfaces profilées des aubes de turbines à vapeur ou à gaz et de compresseurs axiaux.
FR7733933A 1976-11-11 1977-11-10 Dispositif de meulage de surfaces courbes Granted FR2370553A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762422452A SU878510A1 (ru) 1976-11-11 1976-11-11 Устройство дл обработки абразивным инструментом

Publications (2)

Publication Number Publication Date
FR2370553A1 true FR2370553A1 (fr) 1978-06-09
FR2370553B1 FR2370553B1 (fr) 1980-04-11

Family

ID=20683728

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733933A Granted FR2370553A1 (fr) 1976-11-11 1977-11-10 Dispositif de meulage de surfaces courbes

Country Status (3)

Country Link
CH (1) CH627113A5 (fr)
FR (1) FR2370553A1 (fr)
SU (1) SU878510A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0692341A1 (fr) * 1994-06-29 1996-01-17 PEGORARO Ermenegildo, PEGORARO Renato, PEGORARO Sergio trading under the trading style PEGORARO DI PEGORARO E. C. S.n.c. Mandrin en particulier pour l'usinage du marbre et similaire
EP0919333A1 (fr) * 1997-11-28 1999-06-02 Waldrich Siegen Werkzeugmaschinenbau GmbH Appareil de meulage pour rouleaux
CN106141922A (zh) * 2015-03-23 2016-11-23 深圳富泰宏精密工业有限公司 抛光工具
CN117124238A (zh) * 2023-10-20 2023-11-28 歌玛磨具南通有限公司 一种磨床自适应砂轮装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110116356B (zh) * 2019-06-19 2021-01-08 温州合力弹簧制造有限公司 一种金属壳体表面间断拉丝装置
CN111805419A (zh) * 2020-06-10 2020-10-23 德屹智能科技(扬州)有限公司 一种柔性动力头及加工装置
CN111745500B (zh) * 2020-06-28 2024-08-16 四川炬科光学科技有限公司 一种光学研磨抛光机用顶尖组件及光学研磨抛光机
CN115365955B (zh) * 2022-08-08 2023-07-28 四川华能涪江水电有限责任公司 一种发电机碳刷研磨装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB134813A (fr) * 1918-11-07
FR661526A (fr) * 1927-10-06 1929-07-26 Pressluftwerkzeug Und Maschb A Montage élastique de la partie commandée des arbres porte-meule divisés
US1967163A (en) * 1933-05-26 1934-07-17 Gen Electric Means for dynamically balancing machine tools
US2599698A (en) * 1950-03-03 1952-06-10 Cincinnati Milling Machine Co Grinding machine
US3101573A (en) * 1960-06-17 1963-08-27 Midwest Supply And Mfg Company Reciprocatory buffing spindle structure
US3500588A (en) * 1966-12-05 1970-03-17 Fred W Fischer Surface grinder or related unit

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB134813A (fr) * 1918-11-07
FR661526A (fr) * 1927-10-06 1929-07-26 Pressluftwerkzeug Und Maschb A Montage élastique de la partie commandée des arbres porte-meule divisés
US1967163A (en) * 1933-05-26 1934-07-17 Gen Electric Means for dynamically balancing machine tools
US2599698A (en) * 1950-03-03 1952-06-10 Cincinnati Milling Machine Co Grinding machine
US3101573A (en) * 1960-06-17 1963-08-27 Midwest Supply And Mfg Company Reciprocatory buffing spindle structure
US3500588A (en) * 1966-12-05 1970-03-17 Fred W Fischer Surface grinder or related unit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0692341A1 (fr) * 1994-06-29 1996-01-17 PEGORARO Ermenegildo, PEGORARO Renato, PEGORARO Sergio trading under the trading style PEGORARO DI PEGORARO E. C. S.n.c. Mandrin en particulier pour l'usinage du marbre et similaire
EP0919333A1 (fr) * 1997-11-28 1999-06-02 Waldrich Siegen Werkzeugmaschinenbau GmbH Appareil de meulage pour rouleaux
CN106141922A (zh) * 2015-03-23 2016-11-23 深圳富泰宏精密工业有限公司 抛光工具
CN117124238A (zh) * 2023-10-20 2023-11-28 歌玛磨具南通有限公司 一种磨床自适应砂轮装置
CN117124238B (zh) * 2023-10-20 2024-05-17 歌玛磨具南通有限公司 一种磨床自适应砂轮装置

Also Published As

Publication number Publication date
SU878510A1 (ru) 1981-11-07
CH627113A5 (en) 1981-12-31
FR2370553B1 (fr) 1980-04-11

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Legal Events

Date Code Title Description
ST Notification of lapse