JPS6287216U - - Google Patents
Info
- Publication number
- JPS6287216U JPS6287216U JP17905885U JP17905885U JPS6287216U JP S6287216 U JPS6287216 U JP S6287216U JP 17905885 U JP17905885 U JP 17905885U JP 17905885 U JP17905885 U JP 17905885U JP S6287216 U JPS6287216 U JP S6287216U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- rail
- ball
- rolling groove
- ball rolling
- 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
Links
- 238000005096 rolling process Methods 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Bearings For Parts Moving Linearly (AREA)
Description
第１図は本考案の第１の実施例を示す正面図（
一部断面図）、第２図は第１図における―断
面図、第３図は上記実施例における係止部材３０
の斜視図、第４図は同じく断面図、第５図は第２
の実施例の係止部材の変形例を示す断面図である
。
〔主要部分の符号の説明〕１０…レール、１２
…ボール転動溝、１４…ボルト挿通孔、２０…ベ
アリング、３０…係止部材、３２…第１部分、４
２…第２部分。
FIG. 1 is a front view (
2 is a sectional view of FIG. 1, and FIG. 3 is a sectional view of the locking member 30 in the above embodiment.
FIG. 4 is a sectional view, and FIG. 5 is a perspective view of the second
It is a sectional view showing a modification of the locking member of the example. [Explanation of symbols of main parts] 10...Rail, 12
...Ball rolling groove, 14...Bolt insertion hole, 20...Bearing, 30...Locking member, 32...First portion, 4
2...Second part.
Claims (1)
方向と直角方向に貫通させた少なくとも二つのボ
ルト挿通孔が長手方向において隔設された長尺の
レールと；該レールに被せられ前記レールのボー
ル転動溝に対向するボール転動溝を有し該ボール
転動溝の両端部に接続されたボール循環路を備え
た少なくとも一つのベアリングと；前記レールと
前記ベアリングのボール転動溝との間及び前記ボ
ール循環路内に転動自在に充填され、前記レール
上における前記ベアリングの直進運動をころがり
により案内する多数の転動体と；前記ボルト挿通
孔に嵌挿される第１部分と、該第１部分から前記
レールの軸方向に延び前記ベアリングの端面に弾
性的に接触可能な第２部分とから成る少なくとも
二つの係止部材と；を含み、 前記ベアリングの端面に近接する前後のボルト
挿通孔に前記各係止部材の前記第１部分をそれぞ
れ嵌挿して前記第２部分を前記ベアリングの各端
面に弾性的に接触させることにより、該ベアリン
グを両端部側から弾性的に押圧しベアリングを支
持固定したことを特徴とするリニアガイド装置。[Claims for Utility Model Registration] An elongated rail having a ball rolling groove formed in the longitudinal direction and having at least two bolt insertion holes penetrated in a direction perpendicular to the longitudinal direction and spaced apart in the longitudinal direction; at least one bearing that is placed on the rail and has a ball rolling groove facing the ball rolling groove of the rail, and has a ball circulation path connected to both ends of the ball rolling groove; A large number of rolling elements are filled in a space between the ball rolling groove of the bearing and in the ball circulation path so as to be freely rolling, and guide the linear movement of the bearing on the rail by rolling; and a number of rolling elements are fitted into the bolt insertion hole. and a second portion extending from the first portion in the axial direction of the rail and capable of elastically contacting the end surface of the bearing; By fitting the first portions of the locking members into the front and rear bolt insertion holes adjacent to each other and bringing the second portions into elastic contact with each end surface of the bearing, the bearing can be inserted from both end sides. A linear guide device characterized by supporting and fixing bearings by elastic pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17905885U JPS6287216U (en) | 1985-11-22 | 1985-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17905885U JPS6287216U (en) | 1985-11-22 | 1985-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6287216U true JPS6287216U (en) | 1987-06-03 |
Family
ID=31121771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17905885U Pending JPS6287216U (en) | 1985-11-22 | 1985-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6287216U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007024169A (en) * | 2005-07-15 | 2007-02-01 | Nsk Ltd | Stopper device and linear guide device equipped with the same |
| JP2010174949A (en) * | 2009-01-28 | 2010-08-12 | Nsk Ltd | Slider movement preventing stopper for linear guide device |
-
1985
- 1985-11-22 JP JP17905885U patent/JPS6287216U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007024169A (en) * | 2005-07-15 | 2007-02-01 | Nsk Ltd | Stopper device and linear guide device equipped with the same |
| JP2010174949A (en) * | 2009-01-28 | 2010-08-12 | Nsk Ltd | Slider movement preventing stopper for linear guide device |
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