JPS56134107A - Capstan rest for lathe - Google Patents
Capstan rest for latheInfo
- Publication number
- JPS56134107A JPS56134107A JP3596280A JP3596280A JPS56134107A JP S56134107 A JPS56134107 A JP S56134107A JP 3596280 A JP3596280 A JP 3596280A JP 3596280 A JP3596280 A JP 3596280A JP S56134107 A JPS56134107 A JP S56134107A
- Authority
- JP
- Japan
- Prior art keywords
- capstan
- rest
- machining
- tool
- rests
- 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
- Machine Tool Positioning Apparatuses (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
PURPOSE: To largely reduce the time needed for machining by a method wherein while one capstan rest is in machining, the other capstan rest selects the tool for the subsequent process.
CONSTITUTION: A spindle 23 is rotatably disposed on the left upper part of a bed 21, and capstan rests 25 and 25' mounted on a carriage 26 are longitudinally guided by means of two parallel guide bars 24. The capstan rests 25 and 25', which have the common structure to each other, are controlled so as to stop at the correct indexing position respectively. When the cutting by the tool of the rest 25 has been finished, the tool of the rest 25' reaches the machining position to perform the machining of the subsequent process. Said operations are effected by numerical control.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3596280A JPS56134107A (en) | 1980-03-21 | 1980-03-21 | Capstan rest for lathe |
US06/201,847 US4413539A (en) | 1979-10-31 | 1980-10-29 | Numerically controlled lathe |
FR8023246A FR2468427B1 (en) | 1979-10-31 | 1980-10-30 | DIGITAL CONTROL LATHE |
DE19803041171 DE3041171A1 (en) | 1979-10-31 | 1980-10-31 | NUMERICALLY CONTROLLED LATHE |
GB8035164A GB2064397B (en) | 1979-10-31 | 1980-10-31 | Numerically controlled lathe |
CH8136/80A CH649028A5 (en) | 1979-10-31 | 1980-10-31 | NUMERICALLY CONTROLLED LATHE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3596280A JPS56134107A (en) | 1980-03-21 | 1980-03-21 | Capstan rest for lathe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56134107A true JPS56134107A (en) | 1981-10-20 |
Family
ID=12456579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3596280A Pending JPS56134107A (en) | 1979-10-31 | 1980-03-21 | Capstan rest for lathe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56134107A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5329796A (en) * | 1976-09-01 | 1978-03-20 | Toshiba Corp | Oxygen concentration measuring apparatus |
-
1980
- 1980-03-21 JP JP3596280A patent/JPS56134107A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5329796A (en) * | 1976-09-01 | 1978-03-20 | Toshiba Corp | Oxygen concentration measuring apparatus |
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