CN102141082A - Roller linear guide rail pair - Google Patents
Roller linear guide rail pair Download PDFInfo
- Publication number
- CN102141082A CN102141082A CN2010105486291A CN201010548629A CN102141082A CN 102141082 A CN102141082 A CN 102141082A CN 2010105486291 A CN2010105486291 A CN 2010105486291A CN 201010548629 A CN201010548629 A CN 201010548629A CN 102141082 A CN102141082 A CN 102141082A
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- CN
- China
- Prior art keywords
- roller
- slide block
- guide rail
- linear guide
- rail pair
- 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.)
- Pending
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- Rolling Contact Bearings (AREA)
Abstract
The invention relates to a roller linear guide rail pair. The invention has the technical scheme that the roller linear guide rail pair comprises a slide block, isolating chains with rollers are installed in a roller path and a reverse channel of the slide block, and the side wings of the isolation chains are positioned in a groove of the slide block. As the isolation chains move together with the rollers, the roller linear guide rail pair has the functions of oil storage and roller isolation, thereby effectively avoiding collision among the rollers, prolonging the service life of a product and keeping the performance of the product.
Description
Technical field
The present invention relates in particular to a kind of roller isolating part roller line slideway auxiliary that has for relating to a kind of roller line slideway auxiliary.
Background technique
Because roller line slideway auxiliary is a kind of new-type rolling functional part of developing both at home and abroad in recent years, along with developing rapidly of equipment manufacture, people are also more and more higher to the performance requirement of rolling function parts, and life-span and noise also are to influence one of its performance index.
In the present roller line slideway auxiliary, roller is closely arranged in slide block, crooked easily, noise is big, and the life-span is short, be difficult for realizing high-speed motion, and the novel outstanding feature of this use reduces noise exactly, and life-saving is realized high-speed motion, allow that maximum speed can reach 120m/min, allow that high-acceleration can reach 2G.
Summary of the invention
The present invention be directed to the existing in prior technology shortcoming, and a kind of roller line slideway auxiliary that roller is isolated chain that has is provided, isolating chain moves with roller, has the effect that stores grease, isolates roller, therefore can avoid the collision between the roller effectively, improve the life-span of product, kept the performance of product.
The present invention is a kind of roller line slideway auxiliary of realizing by following technical measures, and it comprises slide block, it is characterized in that, the isolation chain that has roller is installed in the raceway of described slide block and the back passage, and the limit wing of described isolation chain is positioned at the groove of slide block.
Concrete characteristics of the present invention also have, the shape that is shaped as " tank chain " of above-mentioned isolation chain.
The beneficial effect of this programme can be learnt according to the narration to such scheme, isolation chain of the present invention moves with roller, have the effect that stores grease, isolates roller, so the present invention can avoid the collision between the roller effectively, improve the life-span of product, kept the performance of product.
Description of drawings
Fig. 1 is the structural representation of the specific embodiment of the invention.
Fig. 2 is the structural representation of the isolation chain among Fig. 1.
Fig. 3 is the stereogram of the specific embodiment of the invention.
Among the figure, 1, slide block, 2, isolate chain, 3, groove, 4, roller, 5, the back passage, 6, raceway.
Embodiment
For clearly demonstrating the technical characterstic of this programme,, this programme is set forth below by an embodiment.
As shown in the figure, a kind of roller line slideway auxiliary, it comprises slide block 1, and the shape that the has roller 4 isolation chain 2 as " tank chain " is installed in the raceway 6 of described slide block 1 and the back passage 5, the limit wing of described isolation chain 2 is positioned at the groove 3 of slide block 1.
The present invention can pass through or adopt existing techniques in realizing without the technical characteristics of describing; do not repeat them here; certainly; above-mentioned explanation is not to be limitation of the present invention; the present invention also is not limited in above-mentioned giving an example; variation, remodeling, interpolation or replacement that those skilled in the art are made in essential scope of the present invention also should belong to protection scope of the present invention.
Claims (2)
1. roller line slideway auxiliary, it comprises slide block, it is characterized in that, the isolation chain that has roller is installed in the raceway of described slide block and the back passage, the limit wing of described isolation chain is positioned at the groove of slide block.
2. roller line slideway auxiliary according to claim 1 is characterized in that, the shape that is shaped as " tank chain " of described isolation chain.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010105486291A CN102141082A (en) | 2010-11-18 | 2010-11-18 | Roller linear guide rail pair |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010105486291A CN102141082A (en) | 2010-11-18 | 2010-11-18 | Roller linear guide rail pair |
Publications (1)
Publication Number | Publication Date |
---|---|
CN102141082A true CN102141082A (en) | 2011-08-03 |
Family
ID=44408812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010105486291A Pending CN102141082A (en) | 2010-11-18 | 2010-11-18 | Roller linear guide rail pair |
Country Status (1)
Country | Link |
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CN (1) | CN102141082A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104019128A (en) * | 2014-03-17 | 2014-09-03 | 陕西汉江机床有限公司 | Integrally injection-molded pin roller linear guide rail pair |
CN109973522A (en) * | 2019-04-07 | 2019-07-05 | 苏州华正工业科技有限公司 | A kind of high heavily loaded flange extension type linear guide rail device |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010016088A1 (en) * | 1996-05-13 | 2001-08-23 | Thk Co., Ltd., | Linear roller guide device |
JP2003074551A (en) * | 2001-08-30 | 2003-03-12 | Thk Co Ltd | Linear actuator |
CN1736659A (en) * | 2005-07-13 | 2006-02-22 | 南京工艺装备制造厂 | Roller linear guide of four directions equal load |
CN2806866Y (en) * | 2005-07-13 | 2006-08-16 | 南京工艺装备制造厂 | Roller linear guide pair |
CN101749325A (en) * | 2008-12-17 | 2010-06-23 | 上银科技股份有限公司 | Synchronous connector with ball bearings and straight-line transmission device utilizing same |
CN201851498U (en) * | 2010-11-18 | 2011-06-01 | 山东博特精工股份有限公司 | Linear guide rail pair of pin rollers |
-
2010
- 2010-11-18 CN CN2010105486291A patent/CN102141082A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010016088A1 (en) * | 1996-05-13 | 2001-08-23 | Thk Co., Ltd., | Linear roller guide device |
JP2003074551A (en) * | 2001-08-30 | 2003-03-12 | Thk Co Ltd | Linear actuator |
CN1736659A (en) * | 2005-07-13 | 2006-02-22 | 南京工艺装备制造厂 | Roller linear guide of four directions equal load |
CN2806866Y (en) * | 2005-07-13 | 2006-08-16 | 南京工艺装备制造厂 | Roller linear guide pair |
CN101749325A (en) * | 2008-12-17 | 2010-06-23 | 上银科技股份有限公司 | Synchronous connector with ball bearings and straight-line transmission device utilizing same |
CN201851498U (en) * | 2010-11-18 | 2011-06-01 | 山东博特精工股份有限公司 | Linear guide rail pair of pin rollers |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104019128A (en) * | 2014-03-17 | 2014-09-03 | 陕西汉江机床有限公司 | Integrally injection-molded pin roller linear guide rail pair |
CN109973522A (en) * | 2019-04-07 | 2019-07-05 | 苏州华正工业科技有限公司 | A kind of high heavily loaded flange extension type linear guide rail device |
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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 | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110803 |