JPH034927U - - Google Patents
Info
- Publication number
- JPH034927U JPH034927U JP6451989U JP6451989U JPH034927U JP H034927 U JPH034927 U JP H034927U JP 6451989 U JP6451989 U JP 6451989U JP 6451989 U JP6451989 U JP 6451989U JP H034927 U JPH034927 U JP H034927U
- Authority
- JP
- Japan
- Prior art keywords
- linear guide
- dustproof device
- guide
- lubricant reservoir
- guide plate
- 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
- 239000000314 lubricant Substances 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Bearings For Parts Moving Linearly (AREA)
Description
第１図は本考案の第１実施例の要部斜視図、第
２図はその使用状態を説明する要部斜視図、第３
図は第２実施例、第４図は第３実施例、第５図は
第４実施例、第６図は第５実施例、第７図は第６
実施例、第８図は第７実施例、第９図は第８実施
例のそれぞれ要部斜視図、第１０図はリニアガイ
ド装置の全体斜視図、第１１図はリニアガイド装
置に従来の防塵装置を装着した要部側面図である
。
１……案内レール、２……スライダ、３……（
案内レールの）ボール転動溝、６……ジヤバラ、
９，１１……案内板、１３，１３Ａ，１３Ｂ……
係合突部、１４，１４Ａ，１４Ｂ，１４Ｃ……潤
滑剤溜り、２０，２０Ａ，２０Ｂ，２０Ｃ……潤
滑剤保持部材。
Fig. 1 is a perspective view of the main part of the first embodiment of the present invention, Fig. 2 is a perspective view of the main part explaining its usage condition, and Fig. 3
The figure shows the second embodiment, Fig. 4 shows the third embodiment, Fig. 5 shows the fourth embodiment, Fig. 6 shows the fifth embodiment, and Fig. 7 shows the sixth embodiment.
Embodiment, FIG. 8 is a perspective view of the main parts of the seventh embodiment, FIG. 9 is a perspective view of the main parts of the eighth embodiment, FIG. 10 is an overall perspective view of the linear guide device, and FIG. FIG. 3 is a side view of the main part with the device installed. 1... Guide rail, 2... Slider, 3... (
guide rail) ball rolling groove, 6... bellows,
9, 11... Information board, 13, 13A, 13B...
Engagement protrusion, 14, 14A, 14B, 14C...Lubricant reservoir, 20, 20A, 20B, 20C...Lubricant holding member.
Claims (1)
内レールの上面と両側面とを覆うジヤバラを備え
、該ジヤバラの軸方向中間部には前記案内レール
の転動体転動溝に摺動自在に係合する係合突部を
内周面に有する案内板を取付けたリニアガイドの
防塵装置において、 前記案内板は前記案内レールに沿い滑らかに移
動するに十分な厚みを有し、 且つ少なくとも前記係合突部に潤滑剤溜りを備
えたことを特徴とするリニアガイドの防塵装置。 (2) 潤滑剤溜りは、溝状である請求項(1)記載の
リニアガイドの防塵装置。 (3) 潤滑剤溜りは、穴状である請求項(1)記載の
リニアガイドの防塵装置。 (4) 潤滑剤溜りに潤滑剤保持部材を取付けたこ
とを特徴とする請求項(1)ないし(3)のいずれか記
載のリニアガイドの防塵装置。 (5) 案内板は、一体成形品である請求項(1)記載
のリニアガイドの防塵装置。 (6) 案内板は、複数の板部材を重ね合わせてな
る請求項(1)記載のリニアガイドの防塵装置。[Claims for Utility Model Registration] (1) A bellows covering the upper surface and both side surfaces of the guide rail having axial rolling grooves on both sides thereof, and a bellows covering the upper surface and both side surfaces of the guide rail, and an axially intermediate portion of the bellows is provided with the guide rail. In the dust prevention device for a linear guide, the guide plate is equipped with a guide plate having an engaging protrusion on the inner circumferential surface that slidably engages with the rolling groove of the rolling element, wherein the guide plate moves smoothly along the guide rail. A dustproof device for a linear guide, characterized in that the device has sufficient thickness and includes a lubricant reservoir in at least the engaging protrusion. (2) The dustproof device for a linear guide according to claim (1), wherein the lubricant reservoir is groove-shaped. (3) The dustproof device for a linear guide according to claim (1), wherein the lubricant reservoir is hole-shaped. (4) The dustproof device for a linear guide according to any one of claims (1) to (3), characterized in that a lubricant holding member is attached to the lubricant reservoir. (5) The dustproof device for a linear guide according to claim (1), wherein the guide plate is an integrally molded product. (6) The dustproof device for a linear guide according to claim (1), wherein the guide plate is formed by stacking a plurality of plate members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6451989U JPH0623771Y2 (en) | 1989-06-02 | 1989-06-02 | Linear guide anti-corrosion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6451989U JPH0623771Y2 (en) | 1989-06-02 | 1989-06-02 | Linear guide anti-corrosion device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH034927U true JPH034927U (en) | 1991-01-18 |
| JPH0623771Y2 JPH0623771Y2 (en) | 1994-06-22 |
Family
ID=31595539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6451989U Expired - Lifetime JPH0623771Y2 (en) | 1989-06-02 | 1989-06-02 | Linear guide anti-corrosion device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0623771Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06346919A (en) * | 1993-06-07 | 1994-12-20 | Nippon Seiko Kk | Sealing device of linear guide |
-
1989
- 1989-06-02 JP JP6451989U patent/JPH0623771Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06346919A (en) * | 1993-06-07 | 1994-12-20 | Nippon Seiko Kk | Sealing device of linear guide |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0623771Y2 (en) | 1994-06-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |