JPS6252320U - - Google Patents
Info
- Publication number
- JPS6252320U JPS6252320U JP14337685U JP14337685U JPS6252320U JP S6252320 U JPS6252320 U JP S6252320U JP 14337685 U JP14337685 U JP 14337685U JP 14337685 U JP14337685 U JP 14337685U JP S6252320 U JPS6252320 U JP S6252320U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- spacer
- adjustment screw
- housing
- utility
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 230000036316 preload Effects 0.000 description 1
Landscapes
- Support Of The Bearing (AREA)
Description
第１図は本考案に係る回転体軸受の予圧機構の
実施例の断面図。第２図はも一つの実施例の断面
図。第３図は従来例の機構を示す断面図。
４……シヤフト、６……モータステータ、８…
…モータケース、１０……ボールベアリング、１
２……回転体、２６……軸受ハウジング、２８…
…スペーサ、３０……コイルスプリング、３２…
…調整ねじ、３４……スペーサ、３６……Ｏリン
グ、３８……調整ねじ、４０……スペーサ、４２
……突端部、４４……Ｌ字状段部、４６……調整
ねじ。
FIG. 1 is a sectional view of an embodiment of a preload mechanism for a rotating body bearing according to the present invention. FIG. 2 is a sectional view of another embodiment. FIG. 3 is a sectional view showing a conventional mechanism. 4...shaft, 6...motor stator, 8...
...Motor case, 10...Ball bearing, 1
2... Rotating body, 26... Bearing housing, 28...
...Spacer, 30...Coil spring, 32...
... Adjustment screw, 34 ... Spacer, 36 ... O-ring, 38 ... Adjustment screw, 40 ... Spacer, 42
...Top end, 44...L-shaped step, 46...Adjustment screw.
Claims (1)
トの軸受を保持するハウジング内に配設したボー
ルベアリングの外輪に、スペーサを介して、接触
するように設けたＯリングと、このＯリングの下
にハウジング内側と螺合するように配設した調整
ねじとを有する回転体支持機構。 ２ 一端部はボールベアリングの外輪に接し、そ
の他端部にＬ字状段部を有するスペーサとスペー
サ段部に対面するようにＬ字状段部を設けた調整
ねじにより、Ｏリングを抱持する実用新案登録請
求の範囲第１項に記載の回転体支持機構。[Scope of Claim for Utility Model Registration] 1. An O-ring provided so as to contact, via a spacer, the outer ring of a ball bearing disposed in a housing that holds the bearing of a shaft rotatably supported in a motor case. and an adjustment screw disposed below the O-ring so as to be screwed into the inside of the housing. 2. Hold the O-ring using a spacer with one end in contact with the outer ring of the ball bearing and an L-shaped step on the other end, and an adjustment screw with an L-shaped step facing the spacer step. A rotating body support mechanism according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14337685U JPS6252320U (en) | 1985-09-19 | 1985-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14337685U JPS6252320U (en) | 1985-09-19 | 1985-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6252320U true JPS6252320U (en) | 1987-04-01 |
Family
ID=31053002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14337685U Pending JPS6252320U (en) | 1985-09-19 | 1985-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6252320U (en) |
-
1985
- 1985-09-19 JP JP14337685U patent/JPS6252320U/ja active Pending