JPS6116252U - Bearing lubricator - Google Patents
Bearing lubricatorInfo
- Publication number
- JPS6116252U JPS6116252U JP9962184U JP9962184U JPS6116252U JP S6116252 U JPS6116252 U JP S6116252U JP 9962184 U JP9962184 U JP 9962184U JP 9962184 U JP9962184 U JP 9962184U JP S6116252 U JPS6116252 U JP S6116252U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- bearing
- drain
- oil
- spacer
- 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
Landscapes
- Auxiliary Devices For Machine Tools (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図は本考案の一実施例の軸受潤滑装置を示す断面図
、第２図は第１図の外輪間座及びハウジングの一部のみ
を抽出して示した一部破断斜視図、第３図は従来装置を
示す断面図である。
１・・・・・・回転主軸、２・曲・ハウジング、３ａ，
３ｂ， ４ａ， ４ｂ・・・・・・軸受、６・・・・・
・外輪間座、９・・・・・・油受溝、１０・・・・・・
ドレーン溝、１２・・曲集油溝、１３・・・・・・ドレ
ーンロ。Fig. 1 is a sectional view showing a bearing lubricating device according to an embodiment of the present invention, Fig. 2 is a partially cutaway perspective view showing only a part of the outer ring spacer and housing shown in Fig. 1, and Fig. 3 The figure is a sectional view showing a conventional device. 1...Rotating main shaft, 2, curved housing, 3a,
3b, 4a, 4b...Bearing, 6...
・Outer ring spacer, 9... Oil receiving groove, 10...
Drain groove, 12... Song collection oil groove, 13... Drain slot.
Claims (1)
所定位置に配された複数の軸受で支承し、該軸受上部に
潤滑油供給管を設けた工作機械用軸受潤滑装置において
、 間座は、軸受の少なくとも外輪同士間に配される外輪間
座で形成され、 外輪間座は、上部に軸受の内外輪間の空隙に臨む環状の
油受溝を有すると共に、外面には上下に延びるドレーン
溝を有し、かつ上記油受溝とドレーン溝とを連通せし、
め、 イ１ウジングの内面には、上記ドレーン溝下端位置で該
ドレーン溝と連通ずる集油溝が設けられ、かつ該集油溝
には潤滑油を外部に排出するドレーンロが連通している
こと、 を特徴とする軸受潤滑装置。[Claim for Utility Model Registration] A work in which a vertical rotating main shaft is supported by a plurality of bearings arranged at predetermined positions within a housing via a cylindrical spacer, and a lubricating oil supply pipe is provided above the bearings. In a mechanical bearing lubricating device, the spacer is formed by an outer ring spacer disposed between at least the outer rings of the bearing, and the outer ring spacer has an annular oil receiving groove in its upper part facing the gap between the inner and outer rings of the bearing. and having a drain groove extending vertically on the outer surface, and communicating the oil receiving groove and the drain groove,
(a) An oil collecting groove communicating with the drain groove at the lower end position of the drain groove is provided on the inner surface of the housing, and a drain hole for discharging lubricating oil to the outside communicates with the oil collecting groove. A bearing lubricating device featuring the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9962184U JPS6116252U (en) | 1984-07-03 | 1984-07-03 | Bearing lubricator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9962184U JPS6116252U (en) | 1984-07-03 | 1984-07-03 | Bearing lubricator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6116252U true JPS6116252U (en) | 1986-01-30 |
Family
ID=30659115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9962184U Pending JPS6116252U (en) | 1984-07-03 | 1984-07-03 | Bearing lubricator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6116252U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04133608U (en) * | 1991-05-31 | 1992-12-11 | 金子農機株式会社 | grain discharge device |
| JP2012045666A (en) * | 2010-08-26 | 2012-03-08 | Nsk Ltd | Main shaft device and machine tool with the same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5738733B2 (en) * | 1979-12-27 | 1982-08-17 |
-
1984
- 1984-07-03 JP JP9962184U patent/JPS6116252U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5738733B2 (en) * | 1979-12-27 | 1982-08-17 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04133608U (en) * | 1991-05-31 | 1992-12-11 | 金子農機株式会社 | grain discharge device |
| JP2012045666A (en) * | 2010-08-26 | 2012-03-08 | Nsk Ltd | Main shaft device and machine tool with the same |
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