JPS61141042U - - Google Patents
Info
- Publication number
- JPS61141042U JPS61141042U JP2341785U JP2341785U JPS61141042U JP S61141042 U JPS61141042 U JP S61141042U JP 2341785 U JP2341785 U JP 2341785U JP 2341785 U JP2341785 U JP 2341785U JP S61141042 U JPS61141042 U JP S61141042U
- Authority
- JP
- Japan
- Prior art keywords
- ball screw
- rigidity
- screw material
- output shaft
- attached
- 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
- 239000000463 material Substances 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims 1
Landscapes
- Transmission Devices (AREA)
Description
第１図は、高精密位置決め装置の一部破断平面
図、第２図は第１図中に示す高剛性カツプリング
の拡大斜視図である。
〔符号の説明〕、１…高精密位置決め装置、２
…ボールネジ材、３…送りナツト材、４，５…軸
受、６…機台、７…作動テーブル、８…作動腕、
９…軸端、１０…モータ、１１…出力軸、１２…
高剛性カツプリング、１３…円筒状ハブ、１４…
ハブ、１５…フランジ、１６…中継材。
FIG. 1 is a partially cutaway plan view of the high-precision positioning device, and FIG. 2 is an enlarged perspective view of the high-rigidity coupling shown in FIG. 1. [Explanation of symbols], 1...High precision positioning device, 2
... Ball screw material, 3... Feed nut material, 4, 5... Bearing, 6... Machine base, 7... Operating table, 8... Operating arm,
9...Shaft end, 10...Motor, 11...Output shaft, 12...
High rigidity coupling, 13... Cylindrical hub, 14...
Hub, 15...flange, 16...relay material.
Claims (1)
長尺のボールネジ材を螺合し、該ボールネジ材を
機台上にて回転自在に支持し、該ボールネジ材一
端部とモータ出力軸とを、該ボールネジ材一端部
に取付けられる第１のハブと該モータ出力軸に取
付けられる第２のハブと両方のハブに交互に結合
される高剛性中継材とよりなる高剛性カツプリン
グによつて連結して成る高精密位置決め装置にお
いて、 上記高剛性中継材を断熱材質によつて形成して
成ることを特徴とする高精密位置決め装置。[Claims for Utility Model Registration] A long ball screw material is screwed onto the feed nut material attached to the operating table, and the ball screw material is rotatably supported on the machine stand, and one end of the ball screw material and the motor are connected to each other. and the output shaft into a high-rigidity coupling consisting of a first hub attached to one end of the ball screw material, a second hub attached to the motor output shaft, and a high-rigidity relay material alternately coupled to both hubs. A high-precision positioning device comprising a plurality of interconnecting members, characterized in that the high-rigidity relay member is made of a heat insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2341785U JPS61141042U (en) | 1985-02-22 | 1985-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2341785U JPS61141042U (en) | 1985-02-22 | 1985-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61141042U true JPS61141042U (en) | 1986-09-01 |
Family
ID=30516630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2341785U Pending JPS61141042U (en) | 1985-02-22 | 1985-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61141042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63163121A (en) * | 1986-12-25 | 1988-07-06 | Shimadzu Corp | Diffraction lattice changeover mechanism of spectroscope |
-
1985
- 1985-02-22 JP JP2341785U patent/JPS61141042U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63163121A (en) * | 1986-12-25 | 1988-07-06 | Shimadzu Corp | Diffraction lattice changeover mechanism of spectroscope |