JPS5689453A - Positioning device - Google Patents
Positioning deviceInfo
- Publication number
- JPS5689453A JPS5689453A JP16261279A JP16261279A JPS5689453A JP S5689453 A JPS5689453 A JP S5689453A JP 16261279 A JP16261279 A JP 16261279A JP 16261279 A JP16261279 A JP 16261279A JP S5689453 A JPS5689453 A JP S5689453A
- Authority
- JP
- Japan
- Prior art keywords
- work
- axis direction
- stage
- positioning
- shift
- 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
- Jigs For Machine Tools (AREA)
Abstract
PURPOSE: To secure the highly precise height of a table on which a work to be measured is placed, by keeping a center stage, ring stage and chuck close to each other and turning or shifting them in the X-axis and Y-axis direction.
CONSTITUTION: For X and Y adjustment, feed screws 25, 26 are turned to shift a ring stage 23 and center stage 22 which strongly stick to each other in the Z-axis direction (height) for positioning on an X-Y plane. For further fine adjustment, a handle 27 is turned to shift an oscillating pin 34 against a spring force for fine turning of the center stage 22. A work is held by a chuck 31 which is close to the stages 22, 23, being adjusted in the X- and Y-axis direction, for positioning with regard to a machining device with which the work is machined.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16261279A JPS5689453A (en) | 1979-12-14 | 1979-12-14 | Positioning device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16261279A JPS5689453A (en) | 1979-12-14 | 1979-12-14 | Positioning device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5689453A true JPS5689453A (en) | 1981-07-20 |
JPS637902B2 JPS637902B2 (en) | 1988-02-18 |
Family
ID=15757899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16261279A Granted JPS5689453A (en) | 1979-12-14 | 1979-12-14 | Positioning device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5689453A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5397859A (en) * | 1977-02-08 | 1978-08-26 | Fujitsu Ltd | Plane positioning shifter |
JPS5438984U (en) * | 1977-08-24 | 1979-03-14 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5174942A (en) * | 1974-12-25 | 1976-06-29 | Shin Meiwa Ind Co Ltd | YOSETSUNARA ISOCHI |
-
1979
- 1979-12-14 JP JP16261279A patent/JPS5689453A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5397859A (en) * | 1977-02-08 | 1978-08-26 | Fujitsu Ltd | Plane positioning shifter |
JPS5438984U (en) * | 1977-08-24 | 1979-03-14 |
Also Published As
Publication number | Publication date |
---|---|
JPS637902B2 (en) | 1988-02-18 |
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