JPS6014391U

JPS6014391U - Oil ring type bearing device

Info

Publication number: JPS6014391U
Application number: JP10661483U
Authority: JP
Inventors: 深井　重幸
Original assignee: 三菱電機株式会社
Priority date: 1983-07-08
Filing date: 1983-07-08
Publication date: 1985-01-31

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

[Brief explanation of drawings]

第１図は従来のオイルリング式軸受装置を示す正面断面
図、第２図は第１図の■−■線断面による断面側面図、
第３図はこの考案の一実施例のオイルリング式軸受装置
を示す正面断面図、第４図はこの考案の一実施例の油受
板と掻き落しガイドとを示す斜視図である。１・・・回転軸、２・・・オイルリング、３・・・潤滑
油、４・・・潤滑油の掻き落しカイト、５・・・油受板
、５ａ・・・油受板の潤滑油汲上側端部、６・・・ころ
がり軸受、７・・・軸受ハウジング、８・・・油槽、９
・・・オイルスロワ−０なお図中同一符号は同−又は相
当部分を示す。Fig. 1 is a front sectional view showing a conventional oil ring type bearing device, Fig. 2 is a sectional side view taken along the line ■-■ in Fig. 1,
FIG. 3 is a front sectional view showing an oil ring type bearing device according to an embodiment of this invention, and FIG. 4 is a perspective view showing an oil receiving plate and a scraping guide according to an embodiment of this invention. 1... Rotating shaft, 2... Oil ring, 3... Lubricating oil, 4... Lubricating oil scraping kit, 5... Oil receiving plate, 5a... Lubricating oil on oil receiving plate Pumping upper end, 6... Rolling bearing, 7... Bearing housing, 8... Oil tank, 9
...Oil thrower 0 Note that the same reference numerals in the drawings indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

A rotating shaft, a bearing that supports this rotating shaft, a bearing housing that supports this bearing and has an oil tank for storing lubricating oil, a part of which is immersed in the lubricating oil in the oil tank, and as the rotating shaft rotates. An oil ring that rotates and pumps up lubricating oil; an oil thrower that is fixed to the rotating shaft and sends the lubricating oil pumped up by the oil link to the bearing by centrifugal force; A guide for scraping off lubricating oil adhering to the ring onto the outer periphery of the oil thrower, and an oil receiving plate disposed above the oil ring to receive the lubricating oil scattered from the oil ring and cause it to flow down to the outer periphery of the oil thrower. In an oil link type bearing device, the side of the oil receiving plate from which lubricating oil is pumped up by the oil ring is inclined at a predetermined angle so that the open end is in a high position and the deep part is in a low position. Features an oil ring type bearing device.