JPS61131693U - - Google Patents
Info
- Publication number
- JPS61131693U JPS61131693U JP1496585U JP1496585U JPS61131693U JP S61131693 U JPS61131693 U JP S61131693U JP 1496585 U JP1496585 U JP 1496585U JP 1496585 U JP1496585 U JP 1496585U JP S61131693 U JPS61131693 U JP S61131693U
- Authority
- JP
- Japan
- Prior art keywords
- drive rod
- biasing
- fixed member
- longitudinal direction
- moving
- 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
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Details Of Measuring And Other Instruments (AREA)
Description
第１図は粗微動装置が適用された三次元測定機
の斜視図、第２図は粗微動装置の断面図、第３図
は粗微動装置の移動手段の別実施例を示す断面図
、第４図は従来の粗微動装置が適用された三次元
測定機の斜視図、第５図はその粗微動装置の斜視
図、第６図は第４図の一部拡大断面図である。
２……固定側部材である梁部材、３……移動側
部材であるスライダ、１２……粗微動装置、１３
……駆動棒、１５……付勢手段であるばね、２１
……移動手段、２２……クランプ手段であるクラ
ンプ摘み。
Fig. 1 is a perspective view of a coordinate measuring machine to which a coarse and fine movement device is applied, Fig. 2 is a sectional view of the coarse and fine movement device, and Fig. 3 is a sectional view showing another embodiment of the moving means of the coarse and fine movement device. 4 is a perspective view of a coordinate measuring machine to which a conventional coarse and fine movement device is applied, FIG. 5 is a perspective view of the coarse and fine movement device, and FIG. 6 is a partially enlarged sectional view of FIG. 4. 2... Beam member which is a fixed side member, 3... Slider which is a moving side member, 12... Coarse and fine movement device, 13
... Drive rod, 15 ... Spring serving as biasing means, 21
. . . Moving means, 22 . . . Clamp knob which is a clamping means.
Claims (1)
に沿つて移動自在な移動側部材と、前記固定側部
材の長手方向に架設された駆動棒と、この駆動棒
を一方向へ付勢する付勢手段と、この付勢手段に
抗して前記駆動棒を強制直線移動させる移動手段
と、前記移動側部材と前記駆動棒とを解除可能に
結合一体化するクランプ手段とからなることを特
徴とする粗微動装置。 (2) 実用新案登録請求の範囲第(1)項において、
前記駆動棒は平行に２本あり、それぞれの駆動棒
に前記付勢手段と前記移動手段とが設けられてい
るとともに、これらの付勢手段による前記付勢方
向及び移動手段による前記強制直線移動方向は互
いに反対方向であることを特徴とする粗微動装置
。[Claims for Utility Model Registration] (1) A fixed member, a movable member that is movable along the longitudinal direction of the fixed member, a drive rod installed in the longitudinal direction of the fixed member, and a movable member that is movable along the longitudinal direction of the fixed member; A biasing means for biasing the drive rod in one direction, a moving means for forcibly moving the drive rod in a straight line against the biasing means, and the movable member and the drive rod are releasably coupled and integrated. A coarse and fine movement device comprising a clamping means. (2) In paragraph (1) of claims for utility model registration,
There are two drive rods in parallel, and each drive rod is provided with the biasing means and the moving means, and the biasing direction by these biasing means and the forced linear movement direction by the moving means. are in opposite directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985014965U JPH04316Y2 (en) | 1985-02-04 | 1985-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985014965U JPH04316Y2 (en) | 1985-02-04 | 1985-02-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61131693U true JPS61131693U (en) | 1986-08-16 |
| JPH04316Y2 JPH04316Y2 (en) | 1992-01-07 |
Family
ID=30500370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985014965U Expired JPH04316Y2 (en) | 1985-02-04 | 1985-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04316Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012103061A (en) * | 2010-11-09 | 2012-05-31 | Konica Minolta Holdings Inc | Posture adjustment mechanism of optical surface, michelson interferometer, and fourier transformation spectroscopic analyzer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4930068U (en) * | 1972-06-12 | 1974-03-15 | ||
| JPS5134868U (en) * | 1974-09-06 | 1976-03-15 | ||
| JPS5237576U (en) * | 1975-09-08 | 1977-03-16 | ||
| JPS5974317U (en) * | 1982-11-09 | 1984-05-19 | 東京光学機械株式会社 | Angle measuring device for surveying |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5134868B2 (en) * | 1972-02-14 | 1976-09-29 | ||
| JPS5237576B2 (en) * | 1972-05-12 | 1977-09-22 |
-
1985
- 1985-02-04 JP JP1985014965U patent/JPH04316Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4930068U (en) * | 1972-06-12 | 1974-03-15 | ||
| JPS5134868U (en) * | 1974-09-06 | 1976-03-15 | ||
| JPS5237576U (en) * | 1975-09-08 | 1977-03-16 | ||
| JPS5974317U (en) * | 1982-11-09 | 1984-05-19 | 東京光学機械株式会社 | Angle measuring device for surveying |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012103061A (en) * | 2010-11-09 | 2012-05-31 | Konica Minolta Holdings Inc | Posture adjustment mechanism of optical surface, michelson interferometer, and fourier transformation spectroscopic analyzer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04316Y2 (en) | 1992-01-07 |