EP4054800A1 - Honwerkzeug und verfahren zur bearbeitung eines lagerteils - Google Patents
Honwerkzeug und verfahren zur bearbeitung eines lagerteilsInfo
- Publication number
- EP4054800A1 EP4054800A1 EP20799978.0A EP20799978A EP4054800A1 EP 4054800 A1 EP4054800 A1 EP 4054800A1 EP 20799978 A EP20799978 A EP 20799978A EP 4054800 A1 EP4054800 A1 EP 4054800A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- honing
- section
- sections
- holder
- honing tool
- 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
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
- B24B33/00—Honing machines or devices; Accessories therefor
- B24B33/08—Honing tools
- B24B33/082—Honing tools having only one honing stone
-
- 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
- B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
- B24B19/06—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for grinding races, e.g. roller races
-
- 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
- B24B33/00—Honing machines or devices; Accessories therefor
- B24B33/02—Honing machines or devices; Accessories therefor designed for working internal surfaces of revolution, e.g. of cylindrical or conical shapes
Definitions
- the supply channel for cutting fluid has an inlet and a double outlet.
- a device known from DE 10 2009 040 062 A1 for finishing ring-shaped workpieces, in particular bearing rings, comprises a device for short-stroke honing which has an oscillation drive for generating oscillations of a honing stone holder. There is also a tool holder which is designed to hold a hard turning tool.
- the workpiece 2 to be machined has a flange 4, which was connected to a wheel carrier in the built-in position of the wheel bearing. Bores in the flange 4 are denoted by 5.
- the flange 4 is connected in one piece to a cylindrical section 12 in which a first raceway 10 and a second raceway 11 are formed, which are to be machined with the honing tool 3.
- balls roll as rolling elements on the raceways 10, 11 in a manner known per se.
- the wheel bearing which includes the wheel bearing part 2 is designed as a double-row angular contact roller bearing in an O arrangement.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102019129874.1A DE102019129874A1 (de) | 2019-11-06 | 2019-11-06 | Honwerkzeug und Verfahren zur Bearbeitung eines Lagerteils |
| PCT/DE2020/100865 WO2021089082A1 (de) | 2019-11-06 | 2020-10-06 | Honwerkzeug und verfahren zur bearbeitung eines lagerteils |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP4054800A1 true EP4054800A1 (de) | 2022-09-14 |
| EP4054800B1 EP4054800B1 (de) | 2025-12-10 |
| EP4054800C0 EP4054800C0 (de) | 2025-12-10 |
Family
ID=73039751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20799978.0A Active EP4054800B1 (de) | 2019-11-06 | 2020-10-06 | Honwerkzeug und verfahren zur bearbeitung eines lagerteils |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20220371150A1 (de) |
| EP (1) | EP4054800B1 (de) |
| JP (1) | JP7354439B2 (de) |
| KR (1) | KR102716015B1 (de) |
| CN (1) | CN114401821A (de) |
| DE (1) | DE102019129874A1 (de) |
| WO (1) | WO2021089082A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102622025B1 (ko) | 2023-10-19 | 2024-01-10 | 주식회사 영테크 | 호닝머신의 절삭유 공급장치 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3336626A1 (de) * | 1983-10-08 | 1985-04-25 | Peter 7442 Neuffen Nagel | Honwerkzeug |
| DE3719796A1 (de) * | 1987-06-13 | 1988-12-22 | Gehring Gmbh Maschf | Verfahren und werkzeug zum bearbeiten von oberflaechen, insbesondere von laufflaechen von verbrennungsmaschinen |
| JP2001353655A (ja) * | 2000-06-09 | 2001-12-25 | Makino J Kk | ホーニング加工工具及びその工具を用いた加工方法 |
| DE102007011572B4 (de) * | 2007-03-08 | 2009-06-18 | Zs Schmieranlagen Vertriebs-Gmbh & Co. Kg | Schmiervorrichtung für Seile |
| DE102007054897B4 (de) * | 2007-11-15 | 2010-05-20 | Thielenhaus Technologies Gmbh | Vorrichtung zur mechanischen Finishbearbeitung von sphärischen Flächen an rotationssymmetrischen Werkstücken |
| JP2009248246A (ja) * | 2008-04-07 | 2009-10-29 | Nsk Ltd | 軸受装置の製造方法 |
| CN101402175B (zh) * | 2008-11-04 | 2011-01-26 | 湖南大学 | 高速机床主轴浮环轴承内外油腔独立供油结构 |
| DE102009040062A1 (de) * | 2009-09-07 | 2011-03-10 | Thielenhaus Technologies Gmbh | Vorrichtung zur Endbearbeitung ringförmiger Werkstücke, insbesondere von Lagerringen |
| DE102009051930A1 (de) * | 2009-11-04 | 2010-07-15 | Schaeffler Technologies Gmbh & Co. Kg | Radlagereinheit mit axialer Verzahnung |
| DE102010036470B4 (de) * | 2010-07-16 | 2018-04-26 | Thielenhaus Technologies Gmbh | Vorrichtung zum Honen von Laufflächen an Wälzlagerringen |
| US8641479B2 (en) * | 2010-09-01 | 2014-02-04 | Ford Motor Company | Tool assembly for machining a bore |
| DE102010055405A1 (de) * | 2010-12-21 | 2012-05-10 | Schaeffler Technologies Gmbh & Co. Kg | Radlagereinheit in Schrägkugellagerausführung für hohe Lasten |
| JP2012183614A (ja) * | 2011-03-07 | 2012-09-27 | Fuji Heavy Ind Ltd | ホーニング装置 |
| JP5643684B2 (ja) * | 2011-03-11 | 2014-12-17 | 本田技研工業株式会社 | ホーニング用研削工具 |
| CN202399128U (zh) * | 2011-12-27 | 2012-08-29 | 上海达特精密机械配件有限公司 | 珩磨头内部喷油式冷却机构 |
| DE102012009110B4 (de) * | 2012-04-26 | 2014-05-28 | Gebr. Heller Maschinenfabrik Gmbh | Honwerkzeug |
| CN203266399U (zh) * | 2013-06-17 | 2013-11-06 | 浙江日发精密机械股份有限公司 | 一种调心滚子轴承外圈滚道磨床磨头 |
| DE102015213379B4 (de) * | 2015-07-16 | 2017-08-03 | Nagel Maschinen- Und Werkzeugfabrik Gmbh | Honwerkzeug für ein Honverfahren zum ressourcenschonenden Honen |
| CN105600645A (zh) * | 2015-10-15 | 2016-05-25 | 温州市维东润滑设备制造有限公司 | 建筑施工升降机润滑滚轮 |
| CN106737155B (zh) * | 2017-02-23 | 2018-07-13 | 德州博福智能液压装备制造有限公司 | 一种小摆角全浮动珩磨机用夹头 |
| CN207206141U (zh) * | 2017-07-27 | 2018-04-10 | 银川市恒益达机械有限公司 | 润滑油收集装置及珩磨系统 |
| CN208117543U (zh) * | 2018-02-11 | 2018-11-20 | 上汽通用五菱汽车股份有限公司 | 一种发动机缸孔珩磨驱动头装置 |
| JP6961514B2 (ja) * | 2018-02-28 | 2021-11-05 | 日産自動車株式会社 | 内燃機関の複リンク式ピストンクランク機構 |
-
2019
- 2019-11-06 DE DE102019129874.1A patent/DE102019129874A1/de active Pending
-
2020
- 2020-10-06 US US17/771,865 patent/US20220371150A1/en not_active Abandoned
- 2020-10-06 EP EP20799978.0A patent/EP4054800B1/de active Active
- 2020-10-06 KR KR1020227011064A patent/KR102716015B1/ko active Active
- 2020-10-06 CN CN202080065488.XA patent/CN114401821A/zh active Pending
- 2020-10-06 WO PCT/DE2020/100865 patent/WO2021089082A1/de not_active Ceased
- 2020-10-06 JP JP2022525952A patent/JP7354439B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021089082A1 (de) | 2021-05-14 |
| KR102716015B1 (ko) | 2024-10-15 |
| KR20220054423A (ko) | 2022-05-02 |
| JP2023500139A (ja) | 2023-01-04 |
| DE102019129874A1 (de) | 2021-05-06 |
| EP4054800B1 (de) | 2025-12-10 |
| US20220371150A1 (en) | 2022-11-24 |
| EP4054800C0 (de) | 2025-12-10 |
| JP7354439B2 (ja) | 2023-10-02 |
| CN114401821A (zh) | 2022-04-26 |
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