JPS5621747A - Machining device for thin plate - Google Patents
Machining device for thin plateInfo
- Publication number
- JPS5621747A JPS5621747A JP9157879A JP9157879A JPS5621747A JP S5621747 A JPS5621747 A JP S5621747A JP 9157879 A JP9157879 A JP 9157879A JP 9157879 A JP9157879 A JP 9157879A JP S5621747 A JPS5621747 A JP S5621747A
- Authority
- JP
- Japan
- Prior art keywords
- machining
- blade
- workpiece
- setting device
- controller
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/38—Fibrous materials; Whiskers
- C04B14/48—Metal
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Automatic Control Of Machine Tools (AREA)
Abstract
PURPOSE: To make uniform machining margines of the front and the rear surfaces of a disk without depending on the skills of machining workers by providing a controller to control the relative positions of the workpiece to be machined and a blade with the command signal from the cutting measurement setting position.
CONSTITUTION: A blade 4 which faces the workpiece 1 is fixed on a blade platform 5 which is formed reciprocatingly movable. A relative distance detector (noncontacting micro-displacement gauge) with the workpiece 1 is mounted on a blade platform 5. The other end of a setting device 12 of cutting depth 12 is connected with a machining margine setting device 13 and its output terminal is connected with a feed controller 14. Then, each pulse signal which corresponds to the distance and the machining measurement of the blade 4 and the workpiece 1 becomes the cutting depth signal added at a setting device 12 and impressed to the controller 14 which turns a DC servo motor 9 corresponding to the cutting depth signal to advance the blade platform 5. According, the machining margines of the front and the rear surfaces of a disk can be uniform.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9157879A JPS5621747A (en) | 1979-07-20 | 1979-07-20 | Machining device for thin plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9157879A JPS5621747A (en) | 1979-07-20 | 1979-07-20 | Machining device for thin plate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5621747A true JPS5621747A (en) | 1981-02-28 |
JPS6157147B2 JPS6157147B2 (en) | 1986-12-05 |
Family
ID=14030412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9157879A Granted JPS5621747A (en) | 1979-07-20 | 1979-07-20 | Machining device for thin plate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5621747A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5810441A (en) * | 1981-07-10 | 1983-01-21 | Toshiba Mach Co Ltd | Presicion cutting working system |
JPS59142045A (en) * | 1983-01-31 | 1984-08-15 | Hitachi Ltd | Numerically controlled machine tool |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5123896A (en) * | 1974-08-21 | 1976-02-26 | Hitachi Electronics | Usuitazaino shiagekakohoho |
JPS5351588A (en) * | 1976-10-22 | 1978-05-11 | Toyoda Mach Works Ltd | Apparatus for truing grinder wheel |
-
1979
- 1979-07-20 JP JP9157879A patent/JPS5621747A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5123896A (en) * | 1974-08-21 | 1976-02-26 | Hitachi Electronics | Usuitazaino shiagekakohoho |
JPS5351588A (en) * | 1976-10-22 | 1978-05-11 | Toyoda Mach Works Ltd | Apparatus for truing grinder wheel |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5810441A (en) * | 1981-07-10 | 1983-01-21 | Toshiba Mach Co Ltd | Presicion cutting working system |
JPH028856B2 (en) * | 1981-07-10 | 1990-02-27 | Toshiba Machine Co Ltd | |
JPS59142045A (en) * | 1983-01-31 | 1984-08-15 | Hitachi Ltd | Numerically controlled machine tool |
JPH0319023B2 (en) * | 1983-01-31 | 1991-03-14 | Hitachi Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPS6157147B2 (en) | 1986-12-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1163776A (en) | Improvements in or relating to the control of Machine Tools | |
BE829629A (en) | CONTROL SYSTEM OF A MACHINE-TOOL BY MEASURING THE VIBRATION AND LATERAL FORCE OF A CUTTING TOOL | |
JPS6478755A (en) | Honing device | |
GB1322108A (en) | Numerical control system for a lathe | |
ES435804A1 (en) | Control apparatus for a machine tool | |
AU461290B2 (en) | Method and apparatus for in-feed control for improving the accuracy of machining of a workpiece | |
JPS5721247A (en) | Determination of retracting and returning path for tool in machine tool | |
CA958776A (en) | Apparatus for digitally controlling the magnitude of a machining gap in an edm process | |
JPS5652129A (en) | Control of wire-cut electric spark machining | |
JPS5621747A (en) | Machining device for thin plate | |
GB1452800A (en) | Tool adjusting system for a machine tool | |
GB2103833A (en) | Numerically controlled machine tool | |
EP0229596A3 (en) | Method and relevant apparatus for controlling the machining of mechanical pieces in a machine tool | |
GB1412208A (en) | Machine tool eg spark erosion machine having means for controlling the positioning of the workpiece carrier thereof | |
US3611874A (en) | Combined numerical and tracer control system for machine tools | |
JPS57135734A (en) | Numerically controlled cutting machine for glass plate | |
GB1268060A (en) | Improvements relating to machine tools | |
JPS5627742A (en) | Manufacturing method and device of machining electrode used for electric discharge machining device | |
ES469389A1 (en) | Tool retraction device on a machine tool. | |
JPS55137858A (en) | Automatic measuring compensator for machine tool | |
JPS51115379A (en) | Cutting feed control system for machine tool | |
JPS54135558A (en) | Length measuring mechanism | |
FR2422475A1 (en) | Spark erosion machine for split die prodn. - has work table parts relatively slidable by servo motors for lateral adjustment | |
JPS56110105A (en) | Error correcting method of numerical control device | |
JPS5341232A (en) | Control device for feed paper cutter |