JPS58161218U - Nut mechanism for fine adjustment - Google Patents
Nut mechanism for fine adjustmentInfo
- Publication number
- JPS58161218U JPS58161218U JP5692382U JP5692382U JPS58161218U JP S58161218 U JPS58161218 U JP S58161218U JP 5692382 U JP5692382 U JP 5692382U JP 5692382 U JP5692382 U JP 5692382U JP S58161218 U JPS58161218 U JP S58161218U
- Authority
- JP
- Japan
- Prior art keywords
- nut
- fine adjustment
- nut mechanism
- main shaft
- screw
- 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
- Support Of The Bearing (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図は従来のナツト機構の構造を示す断面図、第２図
は本考案の一実施例を示す断面図である。
１・・・・・・主軸、２・・・・・・ハウジング、３・
・・・・・ベアリング、４′・・・・・ニスペーサ ６
’ 四軸す゛ント。FIG. 1 is a sectional view showing the structure of a conventional nut mechanism, and FIG. 2 is a sectional view showing an embodiment of the present invention. 1...Main shaft, 2...Housing, 3.
...bearing, 4'...varnish spacer 6
'Four axes.
Claims (1)
に設けたねじに螺合するナツトの締ゆ付けにより、主軸
ベアリング等の予圧調整を行うナツト機構において、主
軸に螺合する前記ナツトの外周に該ナツトの内周ねじの
ピッチと異なるピッチのねじを設置す、前記スペーサに
該ナツトの外周ねじに螺合するねじを設けたことを特徴
とする微調整用ナツト機構。In a nut mechanism that adjusts the preload of a main shaft bearing, etc., by tightening a nut that is threaded onto a screw provided on the outer periphery of the main shaft through a spacer fitted coaxially with the main shaft. A nut mechanism for fine adjustment, characterized in that a screw having a pitch different from the pitch of the inner circumferential thread of the nut is installed on the outer periphery, and a screw that is screwed into the outer circumferential thread of the nut is provided on the spacer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5692382U JPS58161218U (en) | 1982-04-21 | 1982-04-21 | Nut mechanism for fine adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5692382U JPS58161218U (en) | 1982-04-21 | 1982-04-21 | Nut mechanism for fine adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58161218U true JPS58161218U (en) | 1983-10-27 |
Family
ID=30067415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5692382U Pending JPS58161218U (en) | 1982-04-21 | 1982-04-21 | Nut mechanism for fine adjustment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58161218U (en) |
-
1982
- 1982-04-21 JP JP5692382U patent/JPS58161218U/en active Pending
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