EP3260236A3 - Verfahren und vorrichtung für die zuführung von kühlflüssigkeit während der bearbeitung eines werkstücks mit einer topfschleifscheibe, sowie die dafür verwendete topfschleifscheibe - Google Patents

Verfahren und vorrichtung für die zuführung von kühlflüssigkeit während der bearbeitung eines werkstücks mit einer topfschleifscheibe, sowie die dafür verwendete topfschleifscheibe Download PDF

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Publication number
EP3260236A3
EP3260236A3 EP17176579.5A EP17176579A EP3260236A3 EP 3260236 A3 EP3260236 A3 EP 3260236A3 EP 17176579 A EP17176579 A EP 17176579A EP 3260236 A3 EP3260236 A3 EP 3260236A3
Authority
EP
European Patent Office
Prior art keywords
grinding wheel
cup grinding
workpiece
feeding
cooling fluid
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
EP17176579.5A
Other languages
English (en)
French (fr)
Other versions
EP3260236A2 (de
EP3260236B1 (de
Inventor
Marco Belli
Andrea Cucchi
Marco FURLANI
Massimiliano Gervasoni
Roberto LONGATO
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.)
Biesse SpA
Original Assignee
Biesse 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 Biesse SpA filed Critical Biesse SpA
Publication of EP3260236A2 publication Critical patent/EP3260236A2/de
Publication of EP3260236A3 publication Critical patent/EP3260236A3/de
Application granted granted Critical
Publication of EP3260236B1 publication Critical patent/EP3260236B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B57/00Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
    • B24B57/02Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/04Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor grinding of lenses involving grinding wheels controlled by gearing
    • B24B13/043Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor grinding of lenses involving grinding wheels controlled by gearing using cup-type grinding wheels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00Bonded 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
    • B24D7/10Bonded 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 with cooling provisions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
EP17176579.5A 2016-06-22 2017-06-19 Verfahren und vorrichtung für die zuführung von kühlflüssigkeit während der bearbeitung eines werkstücks mit einer topfschleifscheibe, sowie die dafür verwendete topfschleifscheibe Active EP3260236B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUA2016A004592A ITUA20164592A1 (it) 2016-06-22 2016-06-22 Metodo e sistema per l'adduzione di fluido refrigerante durante la lavorazione di un pezzo mediante una mola a tazza, e mola a tazza in essi utilizzata

Publications (3)

Publication Number Publication Date
EP3260236A2 EP3260236A2 (de) 2017-12-27
EP3260236A3 true EP3260236A3 (de) 2018-05-16
EP3260236B1 EP3260236B1 (de) 2019-03-27

Family

ID=57209766

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17176579.5A Active EP3260236B1 (de) 2016-06-22 2017-06-19 Verfahren und vorrichtung für die zuführung von kühlflüssigkeit während der bearbeitung eines werkstücks mit einer topfschleifscheibe, sowie die dafür verwendete topfschleifscheibe

Country Status (3)

Country Link
EP (1) EP3260236B1 (de)
ES (1) ES2732431T3 (de)
IT (1) ITUA20164592A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7100524B2 (ja) * 2018-08-02 2022-07-13 株式会社ディスコ ホイールマウント
CN109531309B (zh) * 2018-11-27 2021-08-24 台州市黄岩智威模具有限公司 一种用于复合弹簧制造的磨削设备
CN111438643B (zh) * 2020-03-30 2024-05-14 桂林创源金刚石有限公司 一种高转速杯形砂轮
JP6945903B1 (ja) * 2021-03-04 2021-10-06 オオノ開發株式会社 加工工具およびその加工工具を用いた加工装置
CN114603494B (zh) * 2022-03-11 2023-04-25 高景太阳能股份有限公司 一种砂轮

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2425179A1 (de) * 1973-05-31 1975-01-02 Pramet N P Z Praskove Metalurg Schleifscheibe
EP0483561A1 (de) * 1990-10-31 1992-05-06 Eaton Corporation Verfahren und Vorrichtung zum spanabhebenden Bearbeiten
US5674116A (en) * 1996-10-09 1997-10-07 Cmi International Inc. Disc with coolant passages for an abrasive machining assembly
EP1859904A1 (de) * 2006-05-23 2007-11-28 Saint-Gobain Abrasives, Inc. Kühlmittelzuführung in Schleifwerkzeugen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2425179A1 (de) * 1973-05-31 1975-01-02 Pramet N P Z Praskove Metalurg Schleifscheibe
EP0483561A1 (de) * 1990-10-31 1992-05-06 Eaton Corporation Verfahren und Vorrichtung zum spanabhebenden Bearbeiten
US5674116A (en) * 1996-10-09 1997-10-07 Cmi International Inc. Disc with coolant passages for an abrasive machining assembly
EP1859904A1 (de) * 2006-05-23 2007-11-28 Saint-Gobain Abrasives, Inc. Kühlmittelzuführung in Schleifwerkzeugen

Also Published As

Publication number Publication date
EP3260236A2 (de) 2017-12-27
EP3260236B1 (de) 2019-03-27
ITUA20164592A1 (it) 2017-12-22
ES2732431T3 (es) 2019-11-22

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