JPS5832496U - Rotary axis fine movement device - Google Patents
Rotary axis fine movement deviceInfo
- Publication number
- JPS5832496U JPS5832496U JP12655181U JP12655181U JPS5832496U JP S5832496 U JPS5832496 U JP S5832496U JP 12655181 U JP12655181 U JP 12655181U JP 12655181 U JP12655181 U JP 12655181U JP S5832496 U JPS5832496 U JP S5832496U
- Authority
- JP
- Japan
- Prior art keywords
- tensioning
- fine movement
- rotation
- shaft
- tension
- 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
Landscapes
- Details Of Measuring And Other Instruments (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図は回転軸微動装置の従来例を示す部分横断面図、
第２図〜第４図はこの考案の回転軸微動装置を示し、第
２図は第一実施例を示す部分横断面図、第３図は第二実
施例の一部構成要素を省略した部分横断面図、第４図は
第三実施例を示す部分横断面図、第５図Ａ、 Ｂ、 Ｃ
，Ｄは従来の回転軸微動装置とこの考案の回転軸微動装
置の作用効果を比較するための模式図である。
１・・・・・・緊定枠、２・・・・・・緊定枠腕部、３
・・・・・・緊定的、４・・・・・・回転軸、５・・・
・・・緊定ネジ、６，１８・・・・・・緊定ツマミ、７
・・曲ユニバーサルジヨイント、８・・・・・・微動ネ
ジ軸、１２・・・・・・緊定部材、１６・・曲緊定操作
軸。Fig. 1 is a partial cross-sectional view showing a conventional example of a rotating shaft fine adjustment device;
Figures 2 to 4 show the rotating shaft fine adjustment device of this invention, Figure 2 is a partial cross-sectional view showing the first embodiment, and Figure 3 is a portion of the second embodiment with some components omitted. 4 is a partial cross sectional view showing the third embodiment; FIGS. 5A, B, C
, D are schematic diagrams for comparing the effects of the conventional rotating shaft fine adjusting device and the rotating shaft fine adjusting device of this invention. 1...Tightening frame, 2...Tightening frame arm, 3
...Tense, 4...Rotation axis, 5...
...Tightening screw, 6,18...Tightening knob, 7
... Curved universal joint, 8... Fine adjustment screw shaft, 12... Tensioning member, 16... Curved tensioning operation shaft.
Claims (4)
する緊定手段と、 前記緊定手段を駆動させる緊定操作手段と、前記緊定枠
を前記回転軸に軸回わりに回動さ−せ、該回転軸を微小
回動させる微動手段とを有し、 前記緊定手段は、前記圧接手段とユニバーサルジヨイン
トで連結されており、また前記緊定操作手段および前記
緊定手段はそれぞれの軸が交差して係合され、かつ該緊
定操作手段に形成された中空軸内を前記微動手段が挿通
されたことを特徴とする回転軸微動装置。(1) Pressing means for press-fitting and fixing the tensioning frame to the rotating shaft; Tightening means for activating the pressing means to tighten the tensioning frame to the rotating shaft; and driving the tensioning means. The tensioning means includes a tensioning operation means, and a fine movement means for rotating the tensioning frame about the rotation shaft and slightly rotating the rotation shaft, and the tensioning means has a universal connection with the pressure contact means. The tensioning operation means and the tensioning means are connected by a joint, and the respective shafts of the tensioning operation means and the tensioning means intersect and are engaged, and the fine movement means is inserted through a hollow shaft formed in the tensioning operation means. A rotating shaft fine movement device characterized by:
記緊定的を移動させる緊定ネジとからなることを特徴と
する実用新案登録請求の範囲第１項記載の回転軸微動装
置。(2) The rotating shaft fine movement according to claim 1, wherein the pressure contact means includes a tension member and a tension screw that moves the tension member by rotation of the tension means. Device.
前記緊定的を移動させる偏心カムとからなることを特徴
とする実用新案登録請求の範囲第１項記載の回転軸微動
装置。(3) The rotation according to claim 1 of the utility model registration, characterized in that the pressing means comprises a tension member and an eccentric cam that moves the tension member by rotation of the tension means. Axial fine movement device.
ら回転軸の回動中心までの距離を１、微動手段と緊定枠
の腕部との係合点から前記回転軸の回動中心までの距離
をＬとするとき、Ｌ＞１なることを特徴とする実用新案
登録請求の範囲第１項ないし第３項いずれか記載の回転
軸微動装置。(4) The distance from the engagement point between the pressure welding means and the universal joint to the rotation center of the rotation shaft is 1, and the distance from the engagement point between the fine movement means and the arm of the tensioning frame to the rotation center of the rotation shaft is 1. The rotational shaft fine adjustment device according to any one of claims 1 to 3, characterized in that, where L is the distance, L>1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12655181U JPS5832496U (en) | 1981-08-28 | 1981-08-28 | Rotary axis fine movement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12655181U JPS5832496U (en) | 1981-08-28 | 1981-08-28 | Rotary axis fine movement device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5832496U true JPS5832496U (en) | 1983-03-03 |
| JPH0134152Y2 JPH0134152Y2 (en) | 1989-10-17 |
Family
ID=29920337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12655181U Granted JPS5832496U (en) | 1981-08-28 | 1981-08-28 | Rotary axis fine movement device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5832496U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60118127A (en) * | 1983-11-09 | 1985-06-25 | エフ．ウエスリイ モフエツト，ジュニア | Horticultural structure and its production |
| JPS60135855A (en) * | 1983-12-06 | 1985-07-19 | エヌ・ベー・フィリップス・フルーイランペンファブリケン | Gas analyzer |
| JPS6144390A (en) * | 1984-08-08 | 1986-03-04 | 新明和工業株式会社 | Fine adjustment for position of pin hole |
| JPS6280915U (en) * | 1985-11-08 | 1987-05-23 | ||
| JPS62137923U (en) * | 1986-02-25 | 1987-08-31 |
-
1981
- 1981-08-28 JP JP12655181U patent/JPS5832496U/en active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60118127A (en) * | 1983-11-09 | 1985-06-25 | エフ．ウエスリイ モフエツト，ジュニア | Horticultural structure and its production |
| JPS60135855A (en) * | 1983-12-06 | 1985-07-19 | エヌ・ベー・フィリップス・フルーイランペンファブリケン | Gas analyzer |
| JPH0418264B2 (en) * | 1983-12-06 | 1992-03-27 | Fuiritsupusu Furuuiranpenfuaburiken Nv | |
| JPS6144390A (en) * | 1984-08-08 | 1986-03-04 | 新明和工業株式会社 | Fine adjustment for position of pin hole |
| JPS6280915U (en) * | 1985-11-08 | 1987-05-23 | ||
| JPS62137923U (en) * | 1986-02-25 | 1987-08-31 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0134152Y2 (en) | 1989-10-17 |
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