JPS5499294A - Tape maker for wire-cut discharge cutting machines - Google Patents

Tape maker for wire-cut discharge cutting machines

Info

Publication number
JPS5499294A
JPS5499294A JP594578A JP594578A JPS5499294A JP S5499294 A JPS5499294 A JP S5499294A JP 594578 A JP594578 A JP 594578A JP 594578 A JP594578 A JP 594578A JP S5499294 A JPS5499294 A JP S5499294A
Authority
JP
Japan
Prior art keywords
tape
radius
wire
cutting machines
discharge cutting
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
Application number
JP594578A
Other languages
Japanese (ja)
Other versions
JPS6154528B2 (en
Inventor
Takeshi Yatomi
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP594578A priority Critical patent/JPS6154528B2/ja
Publication of JPS5499294A publication Critical patent/JPS5499294A/en
Publication of JPS6154528B2 publication Critical patent/JPS6154528B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting
    • B23H7/06—Control of the travel curve of the relative movement between electrode and workpiece
    • B23H7/065—Electric circuits specially adapted therefor

Abstract

PURPOSE:To provide a tape maker for wire-cut discharge cutting machines, which is capable of automatically correcting the error between the arc radius on drawing and that of the work to be machined actually when NC tape is made. CONSTITUTION:For eliminating the error component between the arc radius on drawing 12 and that of the work 2 to be machined actually, said error component is stored as data table in a computor 14 and converted into a correction value of radius so that the radius obtained through the machining made in accordance with radius input is correct for making NC tape 15. When fed to a tape maker 13, the information of machining shape 12 of drawing is automatically programmed by said computor 14 and said NC tape 15 is made up in accordance with the output of said information.
JP594578A 1978-01-23 1978-01-23 Expired JPS6154528B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP594578A JPS6154528B2 (en) 1978-01-23 1978-01-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP594578A JPS6154528B2 (en) 1978-01-23 1978-01-23

Publications (2)

Publication Number Publication Date
JPS5499294A true JPS5499294A (en) 1979-08-04
JPS6154528B2 JPS6154528B2 (en) 1986-11-22

Family

ID=11625027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP594578A Expired JPS6154528B2 (en) 1978-01-23 1978-01-23

Country Status (1)

Country Link
JP (1) JPS6154528B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5662728A (en) * 1979-10-26 1981-05-28 Hitachi Seiko Ltd Method for electric discharge machining
EP0068027A1 (en) * 1980-12-30 1983-01-05 Fanuc Ltd. Shape correcting system for wire cut electric discharge machining
EP0068030A1 (en) * 1980-12-30 1983-01-05 Fanuc Ltd. Machining control method for wire cut electric discharge machining apparatus
US4703146A (en) * 1983-09-06 1987-10-27 Fanuc Ltd. Wire EDM taper cutting method using path data of two planes of a workpiece

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5662728A (en) * 1979-10-26 1981-05-28 Hitachi Seiko Ltd Method for electric discharge machining
EP0068027A1 (en) * 1980-12-30 1983-01-05 Fanuc Ltd. Shape correcting system for wire cut electric discharge machining
EP0068030A1 (en) * 1980-12-30 1983-01-05 Fanuc Ltd. Machining control method for wire cut electric discharge machining apparatus
US4499359A (en) * 1980-12-30 1985-02-12 Fanuc Ltd Shape compensating method for wire-out electric discharge machining
EP0068030B1 (en) * 1980-12-30 1989-03-22 Fanuc Ltd. Machining control method for wire cut electric discharge machining apparatus
EP0068027B1 (en) * 1980-12-30 1989-06-28 Fanuc Ltd. Shape correcting system for wire cut electric discharge machining
US4703146A (en) * 1983-09-06 1987-10-27 Fanuc Ltd. Wire EDM taper cutting method using path data of two planes of a workpiece

Also Published As

Publication number Publication date
JPS6154528B2 (en) 1986-11-22

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