JPS6482104A - Generation system for numerical control data for cross line working - Google Patents

Generation system for numerical control data for cross line working

Info

Publication number
JPS6482104A
JPS6482104A JP23948487A JP23948487A JPS6482104A JP S6482104 A JPS6482104 A JP S6482104A JP 23948487 A JP23948487 A JP 23948487A JP 23948487 A JP23948487 A JP 23948487A JP S6482104 A JPS6482104 A JP S6482104A
Authority
JP
Japan
Prior art keywords
data
working
numerical control
control data
line
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
Application number
JP23948487A
Other languages
Japanese (ja)
Other versions
JPH0715643B2 (en
Inventor
Yukio Hayakawa
Takeharu Maeta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Okuma Corp
Original Assignee
Okuma Machinery Works Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Okuma Machinery Works Ltd filed Critical Okuma Machinery Works Ltd
Priority to JP23948487A priority Critical patent/JPH0715643B2/en
Publication of JPS6482104A publication Critical patent/JPS6482104A/en
Publication of JPH0715643B2 publication Critical patent/JPH0715643B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Numerical Control (AREA)

Abstract

PURPOSE:To realize the reduction of the cost and expenses by obtaining the working numerical control data on the cross lines from the working numerical control data only. CONSTITUTION:For the numerical control NC working of a curved surface, the data SA on plural corner parts 2 are taken out of the working NC data 11 for curved surface when the working is carried out along a cross line 3 connecting the parts 2. Then the data SA are connected with each other and undergo the interpolation to ensure the smoothness. Thus the data SB on the line 3 is obtained. Then the working NC data 16 on the line 3 is obtained based on the data SB and the input working conditions SC of the line 3. Thus the quick processing is possible with reduction of the cost.
JP23948487A 1987-09-24 1987-09-24 Creation method of numerical control data for cross wire machining Expired - Fee Related JPH0715643B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23948487A JPH0715643B2 (en) 1987-09-24 1987-09-24 Creation method of numerical control data for cross wire machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23948487A JPH0715643B2 (en) 1987-09-24 1987-09-24 Creation method of numerical control data for cross wire machining

Publications (2)

Publication Number Publication Date
JPS6482104A true JPS6482104A (en) 1989-03-28
JPH0715643B2 JPH0715643B2 (en) 1995-02-22

Family

ID=17045462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23948487A Expired - Fee Related JPH0715643B2 (en) 1987-09-24 1987-09-24 Creation method of numerical control data for cross wire machining

Country Status (1)

Country Link
JP (1) JPH0715643B2 (en)

Also Published As

Publication number Publication date
JPH0715643B2 (en) 1995-02-22

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees