JPS60103724U - Linear guide device - Google Patents
Linear guide deviceInfo
- Publication number
- JPS60103724U JPS60103724U JP19542183U JP19542183U JPS60103724U JP S60103724 U JPS60103724 U JP S60103724U JP 19542183 U JP19542183 U JP 19542183U JP 19542183 U JP19542183 U JP 19542183U JP S60103724 U JPS60103724 U JP S60103724U
- Authority
- JP
- Japan
- Prior art keywords
- end cap
- bearing body
- guide device
- linear guide
- groove space
- 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
Landscapes
- Bearings For Parts Moving Linearly (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はりニヤガイド装置の従来例を示す斜視図である
。第２図は本考案に係るエンドキャップの一実施例を示
す正面図、第３図は同じ（側面図、第４図は同じく平面
図、第５図は同じく背面図、第６図は第２図におけるＡ
−Ａ断面図、第７図は第２図における要部拡大図、第８
図は第７図におけるＢ−Ｂ断面図、第９図は第７図にお
けるＣ−Ｃ断面図、第１０図は上記エンドキャップに組
み込まれるリターンガイドの正面図、第１１図は第１０
図におけるＤ−Ｄ断面図、第１２区は前記エンドキャッ
プに装着される防塵シールの斜視図、第１３図はエンド
キャップとベアリングとの位置合わせを説明するための
説明図である。
〔主要部分の符号の説明〕、１０・・・ガイドレール、
１１・・・ベアリング、１２・・・ベアリング本体、１
４．２０・・・エンドキャップ、２４・・・ベアリング
の油部、４０・・・循環溝、４６・・・ボルト挿通穴、
４８・・・環状突起、７０・・・リターンガイド、１０
０・・・ベアリングの凹所。FIG. 1 is a perspective view showing a conventional example of a beam guide device. Fig. 2 is a front view showing one embodiment of the end cap according to the present invention, Fig. 3 is the same (side view, Fig. 4 is also a top view, Fig. 5 is a rear view, and Fig. 6 is a second A in the diagram
-A sectional view, Figure 7 is an enlarged view of the main part in Figure 2, Figure 8
The figure is a sectional view taken along the line BB in FIG. 7, FIG. 9 is a sectional view taken along the line C-C in FIG. 7, FIG.
A sectional view taken along the line DD in the figure, section 12 is a perspective view of a dustproof seal attached to the end cap, and FIG. 13 is an explanatory diagram for explaining the positioning of the end cap and the bearing. [Explanation of symbols of main parts], 10... Guide rail,
11...Bearing, 12...Bearing body, 1
4.20...End cap, 24...Bearing oil part, 40...Circulation groove, 46...Bolt insertion hole,
48... Annular projection, 70... Return guide, 10
0... Bearing recess.
Claims (1)
て前記ガイドレール上に移動可能に被せられた鞘状のベ
アリング本体と、該ベアリング本体の端面に取り付けら
れてボールの循環路を形成するエンドキャップとを含む
リニヤガイド装置において、 前記エンドキャップの両袖部に半円板状の凹溝空間を形
成し、半円柱状のリターンガイドの円弧面を該凹溝空間
の半円形曲面に相応させて装着し、凹溝空間内に半ドー
ナツ状の循環路を形成するとともに、前記エンドキャッ
プをベアリングに取り付けるボルトを挿通するためにエ
ンドキャップにあけられたボルト挿通孔のまわりに環状
突起を形成し、かつベアリング本体の対応する部分には
、該突起が嵌入される環状凹所を形成したことを特徴と
するリニヤガイド装置。[Claims for Utility Model Registration] A guide rail extending in the shape of a rail, a sheath-shaped bearing body movably placed over the guide rail via a number of balls, and balls attached to the end face of the bearing body. A linear guide device including an end cap forming a circulation path, wherein a semicircular groove space is formed in both sleeves of the end cap, and the arcuate surface of the semi-cylindrical return guide is connected to the groove space. The end cap is fitted in a manner that corresponds to the semicircular curved surface of the end cap to form a semi-doughnut-shaped circulation path within the groove space, and a bolt insertion hole is formed in the end cap for inserting the bolt that attaches the end cap to the bearing. A linear guide device characterized in that an annular projection is formed around the bearing body, and an annular recess into which the projection is fitted is formed in a corresponding portion of the bearing body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19542183U JPS60103724U (en) | 1983-12-21 | 1983-12-21 | Linear guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19542183U JPS60103724U (en) | 1983-12-21 | 1983-12-21 | Linear guide device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60103724U true JPS60103724U (en) | 1985-07-15 |
| JPS6329940Y2 JPS6329940Y2 (en) | 1988-08-11 |
Family
ID=30419707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19542183U Granted JPS60103724U (en) | 1983-12-21 | 1983-12-21 | Linear guide device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60103724U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6391349U (en) * | 1986-12-03 | 1988-06-13 | ||
| JPH01163088U (en) * | 1988-04-28 | 1989-11-14 | ||
| JPH0446217A (en) * | 1990-06-11 | 1992-02-17 | Koyo Seiko Co Ltd | Rectilinear guide device |
| JP2011094729A (en) * | 2009-10-30 | 2011-05-12 | Nsk Ltd | Linear guide device including oil supply joint component |
-
1983
- 1983-12-21 JP JP19542183U patent/JPS60103724U/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6391349U (en) * | 1986-12-03 | 1988-06-13 | ||
| JPH01163088U (en) * | 1988-04-28 | 1989-11-14 | ||
| JPH0446217A (en) * | 1990-06-11 | 1992-02-17 | Koyo Seiko Co Ltd | Rectilinear guide device |
| JP2011094729A (en) * | 2009-10-30 | 2011-05-12 | Nsk Ltd | Linear guide device including oil supply joint component |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6329940Y2 (en) | 1988-08-11 |
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