JPS6441008A - Scaling process method by digitization - Google Patents
Scaling process method by digitizationInfo
- Publication number
- JPS6441008A JPS6441008A JP19687087A JP19687087A JPS6441008A JP S6441008 A JPS6441008 A JP S6441008A JP 19687087 A JP19687087 A JP 19687087A JP 19687087 A JP19687087 A JP 19687087A JP S6441008 A JPS6441008 A JP S6441008A
- Authority
- JP
- Japan
- Prior art keywords
- tool
- parts
- radius
- mrk
- mdl
- 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
- Numerical Control (AREA)
Abstract
PURPOSE:To realize production of the tool data for working a parts of a scale multiple compared with even with a mode form use of any type of tools, by offsetting a parts form by an extent equal to the tool radius to use the parts form as the tool path data. CONSTITUTION:A model form MDL is obtained from a digitized stylus center locus D1 and the stylus radius Sr. Then the scaling (n times) is applied to the form MDL so that a parts form MRK is obtained and a part obtained by offsetting the radius Tr of a designated tool against the form MRK is defined as the center path D2 of the tool. Thus it is possible to produce a tool path where a parts of a scale multiple compared with the model form can be worked with any type of tools.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19687087A JPS6441008A (en) | 1987-08-06 | 1987-08-06 | Scaling process method by digitization |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19687087A JPS6441008A (en) | 1987-08-06 | 1987-08-06 | Scaling process method by digitization |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6441008A true JPS6441008A (en) | 1989-02-13 |
Family
ID=16365017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19687087A Pending JPS6441008A (en) | 1987-08-06 | 1987-08-06 | Scaling process method by digitization |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6441008A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5640910A (en) * | 1979-09-11 | 1981-04-17 | Osaka Kiko Co Ltd | Nc tape forming machine utilizing copying action |
JPS6190206A (en) * | 1984-10-08 | 1986-05-08 | Hitachi Seiki Co Ltd | Nc data making device for die machining |
-
1987
- 1987-08-06 JP JP19687087A patent/JPS6441008A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5640910A (en) * | 1979-09-11 | 1981-04-17 | Osaka Kiko Co Ltd | Nc tape forming machine utilizing copying action |
JPS6190206A (en) * | 1984-10-08 | 1986-05-08 | Hitachi Seiki Co Ltd | Nc data making device for die machining |
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