CN101981334A - 用于滚动体的环绕导向装置和装备有该环绕导向装置的线性导向单元 - Google Patents
用于滚动体的环绕导向装置和装备有该环绕导向装置的线性导向单元 Download PDFInfo
- Publication number
- CN101981334A CN101981334A CN2009801116430A CN200980111643A CN101981334A CN 101981334 A CN101981334 A CN 101981334A CN 2009801116430 A CN2009801116430 A CN 2009801116430A CN 200980111643 A CN200980111643 A CN 200980111643A CN 101981334 A CN101981334 A CN 101981334A
- Authority
- CN
- China
- Prior art keywords
- guiding device
- rolling element
- around guiding
- parts
- linear guide
- 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
- 238000005096 rolling process Methods 0.000 title claims abstract description 107
- 230000000694 effects Effects 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000001840 Dandruff Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008041 oiling agent Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
- F16C29/0652—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are at least partly defined by separate parts, e.g. covers attached to the legs of the main body of the U-shaped carriage
- F16C29/0654—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are at least partly defined by separate parts, e.g. covers attached to the legs of the main body of the U-shaped carriage with balls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/0614—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only
- F16C29/0621—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only for supporting load in essentially two directions, e.g. by multiple points of contact or two rows of rolling elements
- F16C29/0623—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only for supporting load in essentially two directions, e.g. by multiple points of contact or two rows of rolling elements with balls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
- F16C29/0669—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the main body of the U-shaped carriage is an assembly of at least three major parts, e.g. an assembly of a top plate with two separate legs attached thereto in the form of bearing shoes
- F16C29/0671—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the main body of the U-shaped carriage is an assembly of at least three major parts, e.g. an assembly of a top plate with two separate legs attached thereto in the form of bearing shoes with balls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/068—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track
- F16C29/0692—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a guide rail or track of non-circular cross-section, e.g. with grooves or protrusions, i.e. the linear bearing is suited to transmit torque
- F16C29/0695—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a guide rail or track of non-circular cross-section, e.g. with grooves or protrusions, i.e. the linear bearing is suited to transmit torque with balls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/12—Arrangements for adjusting play
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
Description
Claims (22)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008016356A DE102008016356A1 (de) | 2008-03-29 | 2008-03-29 | Umlaufführung für Wälzkörper und damit ausgerüstete Linear-Führungseinheit |
DE102008016356.2 | 2008-03-29 | ||
PCT/EP2009/002257 WO2009121526A1 (de) | 2008-03-29 | 2009-03-27 | Umlaufführung für wälzkörper und damit ausgerüstete linear-führungseinheit |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101981334A true CN101981334A (zh) | 2011-02-23 |
CN101981334B CN101981334B (zh) | 2013-06-19 |
Family
ID=40740107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980111643.0A Expired - Fee Related CN101981334B (zh) | 2008-03-29 | 2009-03-27 | 用于滚动体的环绕导向装置和装备有该环绕导向装置的线性导向单元 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8764294B2 (zh) |
EP (1) | EP2265833B1 (zh) |
CN (1) | CN101981334B (zh) |
DE (1) | DE102008016356A1 (zh) |
WO (1) | WO2009121526A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103264388A (zh) * | 2013-05-24 | 2013-08-28 | 西南交通大学 | 一种机器人末端直线导轨 |
CN105275987A (zh) * | 2014-05-28 | 2016-01-27 | 罗伯特·博世有限公司 | 具有从后部卡住运行轨道衬垫的滚动体导引区段的导引车 |
CN108478231A (zh) * | 2018-05-04 | 2018-09-04 | 合肥美亚光电技术股份有限公司 | 用于口腔cbct装置的导向结构和口腔cbct装置 |
CN113227594A (zh) * | 2018-11-01 | 2021-08-06 | 布鲁克斯自动化公司 | 带有线性轴承的传送装置及其方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8961016B2 (en) * | 2011-09-21 | 2015-02-24 | Nsk Ltd. | Linear guide apparatus |
DE102021103479A1 (de) * | 2021-02-15 | 2022-08-18 | Krones Aktiengesellschaft | Vorrichtung zum Behandeln von Behältnissen mit Linearantrieb, sowie Linearantrieb |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4420193A (en) * | 1981-08-11 | 1983-12-13 | Hiroshi Teramachi | Linear ball bearing unit |
DE3313129A1 (de) | 1983-04-12 | 1984-10-18 | Neff Gewindespindeln | Linearlageranordnung zur geradlinigen fuehrung eines schlittens laengs einer fuehrungsschiene |
DE8811178U1 (de) | 1988-09-03 | 1988-12-08 | SKF Linearsysteme GmbH, 8720 Schweinfurt | Wälzlagervorrichtung für Längsbewegungen |
JP2572861Y2 (ja) * | 1991-05-13 | 1998-05-25 | テイエチケー株式会社 | 直線運動用スライドユニット |
DE9209212U1 (de) * | 1992-07-09 | 1993-11-04 | Pies Gerrit | Linearführung |
US5431498A (en) | 1994-04-11 | 1995-07-11 | Thomson Industries, Inc. | Linear motion bearing |
US5769543A (en) * | 1995-07-11 | 1998-06-23 | Nsk Ltd. | Sealing device for linear guide apparatus |
AU1419299A (en) | 1997-11-19 | 1999-06-07 | Thomson Industries Inc. | Linear motion anti-rotational bearing assembly |
DE19937278A1 (de) * | 1999-08-06 | 2001-02-08 | Schaeffler Waelzlager Ohg | Linearwälzlager |
IT1316047B1 (it) * | 2000-02-11 | 2003-03-26 | Gimatic Spa | Unita lineare di manipolazione |
DE102004059275A1 (de) * | 2004-12-09 | 2006-06-14 | Schaeffler Kg | Wälzlager für Linearbewegungen |
US7237954B2 (en) * | 2005-08-01 | 2007-07-03 | Hiwin Technologies Corp. | Rolling element retainer for a linear guideway |
DE202006005762U1 (de) | 2006-04-06 | 2007-08-09 | Lin Tec Center Gmbh | Führungssystem nach Art eines Kugelumlauflagers |
DE102006060609A1 (de) * | 2006-12-21 | 2008-06-26 | AMK Arnold Müller GmbH & Co. KG | Lineares Wälzlagerelement |
-
2008
- 2008-03-29 DE DE102008016356A patent/DE102008016356A1/de not_active Withdrawn
-
2009
- 2009-03-27 CN CN200980111643.0A patent/CN101981334B/zh not_active Expired - Fee Related
- 2009-03-27 EP EP09726850.2A patent/EP2265833B1/de not_active Not-in-force
- 2009-03-27 WO PCT/EP2009/002257 patent/WO2009121526A1/de active Application Filing
- 2009-03-27 US US12/935,053 patent/US8764294B2/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103264388A (zh) * | 2013-05-24 | 2013-08-28 | 西南交通大学 | 一种机器人末端直线导轨 |
CN103264388B (zh) * | 2013-05-24 | 2016-02-03 | 西南交通大学 | 一种机器人末端直线导轨 |
CN105275987A (zh) * | 2014-05-28 | 2016-01-27 | 罗伯特·博世有限公司 | 具有从后部卡住运行轨道衬垫的滚动体导引区段的导引车 |
CN105275987B (zh) * | 2014-05-28 | 2019-05-14 | 罗伯特·博世有限公司 | 具有从后部卡住运行轨道衬垫的滚动体导引区段的导引车 |
CN108478231A (zh) * | 2018-05-04 | 2018-09-04 | 合肥美亚光电技术股份有限公司 | 用于口腔cbct装置的导向结构和口腔cbct装置 |
CN108478231B (zh) * | 2018-05-04 | 2024-02-02 | 合肥美亚光电技术股份有限公司 | 用于口腔cbct装置的导向结构和口腔cbct装置 |
CN113227594A (zh) * | 2018-11-01 | 2021-08-06 | 布鲁克斯自动化公司 | 带有线性轴承的传送装置及其方法 |
Also Published As
Publication number | Publication date |
---|---|
US8764294B2 (en) | 2014-07-01 |
EP2265833A1 (de) | 2010-12-29 |
EP2265833B1 (de) | 2015-02-11 |
US20110200277A1 (en) | 2011-08-18 |
WO2009121526A1 (de) | 2009-10-08 |
CN101981334B (zh) | 2013-06-19 |
DE102008016356A1 (de) | 2009-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: German Herzogenaurach Applicant after: SCHAEFFLER TECHNOLOGIES AG & CO. KG Address before: German Herzogenaurach Applicant before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Effective date: 20150730 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: SCHAEFFLER TECHNOLOGY GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Owner name: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., KG |
|
CP01 | Change in the name or title of a patent holder |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Patentee before: Fifth Schaeffler investment management GmbH & Co.KG Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES AG & CO.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150730 Address after: German Herzogenaurach Patentee after: Fifth Schaeffler investment management GmbH & Co.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 |