JPS6487102A - Control device for 2-spindle lathe - Google Patents
Control device for 2-spindle latheInfo
- Publication number
- JPS6487102A JPS6487102A JP24152087A JP24152087A JPS6487102A JP S6487102 A JPS6487102 A JP S6487102A JP 24152087 A JP24152087 A JP 24152087A JP 24152087 A JP24152087 A JP 24152087A JP S6487102 A JPS6487102 A JP S6487102A
- Authority
- JP
- Japan
- Prior art keywords
- machining
- interference
- deciding
- memory
- heads
- 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
Abstract
PURPOSE:To prevent the occurrence of interference between tools, by a method wherein, when simultaneous machining is effected by means of first and second machining heads, a risk of interference is decided by an interference deciding processing part, and proper aside movement processing is performed according to a machining state by means of a priority deciding part. CONSTITUTION:In a biaxial lathe 1, from the machining program of two machining heads stored in a memory 17, each head machining mode is computed by a program analyzing part 19, the presence of an interference relation between two heads is decided by a coordinate computing part 21, and the result is stored in an interference deciding file memory 20. A priority deciding part 22 decides priority according to the machining state of each machining head based on the memory of an interference deciding file memory 20, and the responding machining head is moved aside by an aside movement processing executing part 26. This constitution enables prevention of the occurrence of interference between works or a work and a tool without decreasing machining efficiency.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24152087A JPS6487102A (en) | 1987-09-25 | 1987-09-25 | Control device for 2-spindle lathe |
US07/214,642 US4979121A (en) | 1987-09-25 | 1988-07-01 | Control method and apparatus for controlling machining operations in a machine tool having a plurality of coordinate systems |
DE3822736A DE3822736A1 (en) | 1987-09-25 | 1988-07-05 | MACHINING CONTROL DEVICE AND MACHINING CONTROL METHOD IN A MACHINE TOOL |
CA000571177A CA1327068C (en) | 1987-09-25 | 1988-07-05 | Machining control apparatus and machining control method in a machine tool |
ES88306117T ES2011223A4 (en) | 1987-09-25 | 1988-07-05 | APPARATUS AND METHOD OF CONTROLLING MACHINING OF A MACHINE TOOL. |
EP19880306117 EP0310219A3 (en) | 1987-09-25 | 1988-07-05 | Machining control apparatus and machining control method in a machine tool |
AU18707/88A AU621055B2 (en) | 1987-09-25 | 1988-07-05 | Machining control apparatus and machining control method in a machine tool |
AU85711/91A AU8571191A (en) | 1987-09-25 | 1991-10-09 | A matching control apparatus and method |
AU85802/91A AU8580291A (en) | 1987-09-25 | 1991-10-11 | A machining control apparatus and method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24152087A JPS6487102A (en) | 1987-09-25 | 1987-09-25 | Control device for 2-spindle lathe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6487102A true JPS6487102A (en) | 1989-03-31 |
Family
ID=17075566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24152087A Pending JPS6487102A (en) | 1987-09-25 | 1987-09-25 | Control device for 2-spindle lathe |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS6487102A (en) |
AU (2) | AU8571191A (en) |
-
1987
- 1987-09-25 JP JP24152087A patent/JPS6487102A/en active Pending
-
1991
- 1991-10-09 AU AU85711/91A patent/AU8571191A/en not_active Abandoned
- 1991-10-11 AU AU85802/91A patent/AU8580291A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU8571191A (en) | 1991-12-05 |
AU8580291A (en) | 1991-12-05 |
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