EP3260236A3 - Procédé et système pour distribuer un liquide de refroidissement pendant l'usinage d'une pièce avec une meule boisseau, ainsi que la meule - Google Patents
Procédé et système pour distribuer un liquide de refroidissement pendant l'usinage d'une pièce avec une meule boisseau, ainsi que la meule Download PDFInfo
- 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
- front surface
- workpiece
- annular front
- 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
Links
- 238000003754 machining Methods 0.000 title abstract 2
- 239000012809 cooling fluid Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000002826 coolant Substances 0.000 abstract 4
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
- B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
- B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
-
- 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
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/04—Machines 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
- B24B13/043—Machines 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
-
- 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
- B24D7/10—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 with cooling provisions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
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 (fr) | 2017-12-27 |
| EP3260236A3 true EP3260236A3 (fr) | 2018-05-16 |
| EP3260236B1 EP3260236B1 (fr) | 2019-03-27 |
Family
ID=57209766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP17176579.5A Active EP3260236B1 (fr) | 2016-06-22 | 2017-06-19 | Procédé et système pour distribuer un liquide de refroidissement pendant l'usinage d'une pièce avec une meule boisseau, ainsi que la meule |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3260236B1 (fr) |
| ES (1) | ES2732431T3 (fr) |
| IT (1) | ITUA20164592A1 (fr) |
Families Citing this family (5)
| 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 |
| CN212095976U (zh) * | 2020-03-30 | 2020-12-08 | 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2425179A1 (de) * | 1973-05-31 | 1975-01-02 | Pramet N P Z Praskove Metalurg | Schleifscheibe |
| EP0483561A1 (fr) * | 1990-10-31 | 1992-05-06 | Eaton Corporation | Procédé et dispositif d'usinage |
| US5674116A (en) * | 1996-10-09 | 1997-10-07 | Cmi International Inc. | Disc with coolant passages for an abrasive machining assembly |
| EP1859904A1 (fr) * | 2006-05-23 | 2007-11-28 | Saint-Gobain Abrasives, Inc. | Système d'alimentation de fluide de refroidissement dans des outils abrasifs |
-
2016
- 2016-06-22 IT ITUA2016A004592A patent/ITUA20164592A1/it unknown
-
2017
- 2017-06-19 ES ES17176579T patent/ES2732431T3/es active Active
- 2017-06-19 EP EP17176579.5A patent/EP3260236B1/fr active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2425179A1 (de) * | 1973-05-31 | 1975-01-02 | Pramet N P Z Praskove Metalurg | Schleifscheibe |
| EP0483561A1 (fr) * | 1990-10-31 | 1992-05-06 | Eaton Corporation | Procédé et dispositif d'usinage |
| US5674116A (en) * | 1996-10-09 | 1997-10-07 | Cmi International Inc. | Disc with coolant passages for an abrasive machining assembly |
| EP1859904A1 (fr) * | 2006-05-23 | 2007-11-28 | Saint-Gobain Abrasives, Inc. | Système d'alimentation de fluide de refroidissement dans des outils abrasifs |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3260236A2 (fr) | 2017-12-27 |
| ITUA20164592A1 (it) | 2017-12-22 |
| EP3260236B1 (fr) | 2019-03-27 |
| ES2732431T3 (es) | 2019-11-22 |
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