CN102297199A - High-speed roller slider with adjustable pre-tightening force - Google Patents
High-speed roller slider with adjustable pre-tightening force Download PDFInfo
- Publication number
- CN102297199A CN102297199A CN2011102084455A CN201110208445A CN102297199A CN 102297199 A CN102297199 A CN 102297199A CN 2011102084455 A CN2011102084455 A CN 2011102084455A CN 201110208445 A CN201110208445 A CN 201110208445A CN 102297199 A CN102297199 A CN 102297199A
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- Prior art keywords
- roller
- slide block
- hole
- high speed
- speed roller
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Abstract
The invention discloses a high-speed roller slider with adjustable pre-tightening force, comprising a slider body, a plurality of rollers, roller shafts, a roller adjusting gasket, a pre-tightening force adjusting screw and a screw pad which are arranged on the slider body, a small slider which positions the roller shafts and provides precise horizontal displacement, an end cover and a dust-proof plate. The rollers and the roller shafts which are arranged on the slider body are classified into a fixed side and an adjusting side. The roller shafts on the fixed side are directly arranged on the slider body, and the roller shafts on the adjusting side are arranged on the small slider. The rollers and the roller shafts on the adjusting side are guided by the small slider and driven by an adjusting screw to move horizontally and precisely, and play the role of adjusting the pre-tightening force of a guide rail.
Description
Technical field
The present invention relates to a kind of precision and move the high speed roller slide block of using preload adjustable, be usually used in equipment manufacture, be particularly suitable for IT industry and industrial automation industry.
Background technique
The straight line rolling wheel guide rails of Shi Yonging in the market, because of its structural characteristics decision, movement clearance between roller and the guide rail or pretightening force all can't or be difficult to regulate
Summary of the invention
The invention provides a kind of: the guide roller axle moves to use the interior small slide block of slide body to fix also, rectangle penetration hole in the slide body provides the plane of trajectory orbital that moves horizontally to small slide block, under the driving of adjusting screw, all rollers of this side are along with small slide block moves horizontally together, thereby have played the regulating action to movement clearance or pretightening force.Because adjusting screw is positioned at the side of slide block, so this adjusting work becomes very simple.
Advantage of the present invention is:
1. use small slide block to fix and guide the motion that adjusts of the roller of adjusting side, cooperate the adjusting pad of roller two ends different-thickness, can make the relative position of the roller of slide block both sides and guide rail more accurate, the adjustment displacement is more accurate.
2. the dust guard at slide block two ends system adopts the wool felt plate with certain intensity and density to make, because of being dipped into the EP2 grease, so lubricity and removal of impurity ability are stronger.
3. roller is fixed on the slide body by roller shaft.
Description of drawings
Fig. 1 is the outward appearance and the structure of invention, and wherein a figure and b figure are fixed side and regulate the different structure of side;
Fig. 2 is the structure of slide body (1);
Fig. 3 is slide body (a 1) view in transverse section;
Fig. 4 is the slide block assembled cross-sectional view;
Fig. 5 is the structure of roller shaft (3);
Fig. 6 is the structure of small slide block (7).
Embodiment:
A kind of high speed roller slide block of preload adjustable, be provided with slide body (1) and roller (2) mounted thereto, roller shaft (3), roller and regulate pad (4), clearance adjusting screw (5), screw pad (6), have strong market potential (10) and to the roller shaft location and the small slide block (7) of horizontal adjustment displacement is provided, and end cap (8) and dust guard (9).In conjunction with Fig. 2 and Fig. 3, roller (2) is placed in the groove (B1) of slide body (1), small slide block (7) inserts rectangle penetration hole (B3), roller shaft (3) is that inlet end inserts vertical slotted hole (B2) and (B2-1) with the threaded end, passes roller (2) intermediate hole and is screwed into the tapped hole (B9) on the slide block and the tapped hole (B7) of small slide block respectively.Put into screw pad (6) in the tapped hole (B4), then be screwed into clearance adjusting screw (5).Have strong market potential (10) of packing in the slotted hole of slider bottom (B10).
Be equipped with guide rail, because vertical slotted hole (B2-1) aperture is big slightly, with some gap of roller shaft (3) in the hole, rectangle penetration hole (B3) also has sideshake with small slide block (7), rotary gap is adjusted screw (5), and the integral body that can promote roller shaft (3), roller (2), small slide block (7) composition by screw pad (6) moves along the direction-guidance rail parallel with rectangle penetration hole top and bottom.Be used in combination the roller spacer (4) of different-thickness and have strong market potential (10) of different-diameter and can make roller (2) and guide rail even contact, thereby reach the purpose of bearing maximum load power.
Dust guard (9) and the end cap (8) that is soaked with the EP2 grease loaded onto at the slide body two ends, and slide block can be all the time in a cleaning and the permanent lubricated environment high speed operation of maintenance.
Claims (8)
1. the high speed roller slide block of a preload adjustable, be provided with slide body (1) and roller (2) mounted thereto, roller shaft (3), roller and regulate pad (4), clearance adjusting screw (5), screw pad (6), have strong market potential (10) and to the roller shaft location and the small slide block (7) of horizontal adjustment displacement is provided, and end cap (8) and dust guard (9).
It is characterized in that: slide body (1) is the cuboid in a type cross section, top is mounting plane, in the doorframe bi-side substantially horizontal have a rectangular recess (B1), several vertical slotted holes (B2) and (B2-1), rectangle penetration hole (B3), tapped hole (B4), slotted hole (B10).
2. the high speed roller slide block of a kind of preload adjustable according to claim 1, it is characterized in that: the vertical slotted hole (B2) on the described slide body (1) and (B2-1) be respectively in the both sides of doorframe, vertical slotted hole (B2-1) aperture that is positioned at a side is slightly larger than (B2).
3. the high speed roller slide block of a kind of preload adjustable according to claim 1 is characterized in that: described rectangle penetration hole (B3) only is located at vertical slotted hole (B2-1) upper end of a side and is communicated with it.
4. the high speed roller slide block of a kind of preload adjustable according to claim 1, it is characterized in that: described tapped hole (B4) only is located between each vertical slotted hole (B2-1) top and slide body (1) outer side surface, and connects with both.
5. the high speed roller slide block of a kind of preload adjustable according to claim 1 is characterized in that: described roller shaft (3) upper end is provided with male thread portion (B5), and the lower end is provided with inner hexagonal hole (B6) and conical surface (B8).
6. the high speed roller slide block of a kind of preload adjustable according to claim 1, it is characterized in that: the height of described small slide block (7) and length and described rectangle penetration hole (B3) adapt, and width is less than the width of rectangle penetration hole (B3); Small slide block (7) is provided with and the corresponding tapped hole in vertical slotted hole (B2-1) position (B7).
7. the high speed roller slide block of a kind of preload adjustable according to claim 1 is characterized in that: be provided with tapped hole (B9) bottom the described vertical slotted hole (B2).
8. the high speed roller slide block of a kind of preload adjustable according to claim 1, it is characterized in that: described roller (2) two ends that are positioned at rectangular recess (B1) are provided with roller and regulate pad (4), roller is regulated pad (4) and is had various thickness, can regulate with the situation that contacts of guide rail according to roller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102084455A CN102297199A (en) | 2011-07-21 | 2011-07-21 | High-speed roller slider with adjustable pre-tightening force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102084455A CN102297199A (en) | 2011-07-21 | 2011-07-21 | High-speed roller slider with adjustable pre-tightening force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102297199A true CN102297199A (en) | 2011-12-28 |
Family
ID=45357811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102084455A Pending CN102297199A (en) | 2011-07-21 | 2011-07-21 | High-speed roller slider with adjustable pre-tightening force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102297199A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720762A (en) * | 2012-06-20 | 2012-10-10 | 福鼎市金雄机车部件有限公司 | Guide track and sliding table device |
| CN103183181A (en) * | 2011-12-29 | 2013-07-03 | 象牙弗隆泰克株式会社 | Glass substrate stacking cassette having an oil-less guider |
| CN104565031A (en) * | 2014-11-07 | 2015-04-29 | 江苏吉星新材料有限公司 | Mobile guide rail mechanism of sapphire wafer cleaner |
| CN110595771A (en) * | 2019-08-14 | 2019-12-20 | 南京理工大学 | Synchronous rapid measuring device and method for preload and friction force of rolling linear guide rail pair |
| CN113894550A (en) * | 2021-09-28 | 2022-01-07 | 深圳市锐健电子有限公司 | Slip table module convenient to installation and installation assembly device thereof |
| US20220331888A1 (en) * | 2018-08-28 | 2022-10-20 | Techtronic Power Tools Technology Limited | Tile saw |
| TWI823683B (en) * | 2022-11-21 | 2023-11-21 | 國立臺灣海洋大學 | Wave-driven gravity type power generation device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4715730A (en) * | 1986-03-26 | 1987-12-29 | Lee Controls, Inc. | Linear motion pillow blocks including self-aligning features |
| DE8905064U1 (en) * | 1989-04-21 | 1989-06-01 | Schaeffler Waelzlager Ohg, 6650 Homburg, De | |
| US5537912A (en) * | 1994-04-27 | 1996-07-23 | Smc Kabushiki Kaisha | Bearing adjusting mechanism for rodless cylinder |
| GB2315103A (en) * | 1996-07-10 | 1998-01-21 | Schaeffler Waelzlager Kg | Linear bearing arrangement |
| TW200823384A (en) * | 2006-11-17 | 2008-06-01 | Hiwin Tech Corp | Quick release mechanism for linear slide oil scraper |
| CN101238297A (en) * | 2005-07-27 | 2008-08-06 | 古德尔集团股份公司 | Linear guide |
-
2011
- 2011-07-21 CN CN2011102084455A patent/CN102297199A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4715730A (en) * | 1986-03-26 | 1987-12-29 | Lee Controls, Inc. | Linear motion pillow blocks including self-aligning features |
| DE8905064U1 (en) * | 1989-04-21 | 1989-06-01 | Schaeffler Waelzlager Ohg, 6650 Homburg, De | |
| US5537912A (en) * | 1994-04-27 | 1996-07-23 | Smc Kabushiki Kaisha | Bearing adjusting mechanism for rodless cylinder |
| GB2315103A (en) * | 1996-07-10 | 1998-01-21 | Schaeffler Waelzlager Kg | Linear bearing arrangement |
| CN101238297A (en) * | 2005-07-27 | 2008-08-06 | 古德尔集团股份公司 | Linear guide |
| TW200823384A (en) * | 2006-11-17 | 2008-06-01 | Hiwin Tech Corp | Quick release mechanism for linear slide oil scraper |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103183181A (en) * | 2011-12-29 | 2013-07-03 | 象牙弗隆泰克株式会社 | Glass substrate stacking cassette having an oil-less guider |
| CN103183181B (en) * | 2011-12-29 | 2015-06-03 | 象牙弗隆泰克株式会社 | Glass substrate stacking cassette having an oil-less guider |
| CN102720762A (en) * | 2012-06-20 | 2012-10-10 | 福鼎市金雄机车部件有限公司 | Guide track and sliding table device |
| CN102720762B (en) * | 2012-06-20 | 2017-01-25 | 福鼎市金雄机车部件有限公司 | Guide track and sliding table device |
| CN104565031A (en) * | 2014-11-07 | 2015-04-29 | 江苏吉星新材料有限公司 | Mobile guide rail mechanism of sapphire wafer cleaner |
| CN104565031B (en) * | 2014-11-07 | 2017-06-20 | 江苏吉星新材料有限公司 | A kind of sapphire wafer cleaning machine moving guide rail mechanism |
| US20220331888A1 (en) * | 2018-08-28 | 2022-10-20 | Techtronic Power Tools Technology Limited | Tile saw |
| CN110595771A (en) * | 2019-08-14 | 2019-12-20 | 南京理工大学 | Synchronous rapid measuring device and method for preload and friction force of rolling linear guide rail pair |
| CN110595771B (en) * | 2019-08-14 | 2021-07-13 | 南京理工大学 | Synchronous rapid measuring device and method for preload and friction force of rolling linear guide rail pair |
| CN113894550A (en) * | 2021-09-28 | 2022-01-07 | 深圳市锐健电子有限公司 | Slip table module convenient to installation and installation assembly device thereof |
| CN113894550B (en) * | 2021-09-28 | 2022-07-19 | 深圳市锐健电子有限公司 | Slip table module convenient to installation and installation assembly device thereof |
| TWI823683B (en) * | 2022-11-21 | 2023-11-21 | 國立臺灣海洋大學 | Wave-driven gravity type power generation 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: 20111228 |