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JPS5565047A - Method for resuming machining by numerical-controlled machine tool - Google Patents

Method for resuming machining by numerical-controlled machine tool

Info

Publication number
JPS5565047A
JPS5565047A JP13997478A JP13997478A JPS5565047A JP S5565047 A JPS5565047 A JP S5565047A JP 13997478 A JP13997478 A JP 13997478A JP 13997478 A JP13997478 A JP 13997478A JP S5565047 A JPS5565047 A JP S5565047A
Authority
JP
Japan
Prior art keywords
numerical
tool
machining
damage
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
Application number
JP13997478A
Other languages
Japanese (ja)
Other versions
JPS6119380B2 (en
Inventor
Taio Yamashita
Yasuji Sakakibara
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.)
Toyoda Koki KK
Original Assignee
Toyoda Koki KK
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 Toyoda Koki KK filed Critical Toyoda Koki KK
Priority to JP13997478A priority Critical patent/JPS5565047A/en
Publication of JPS5565047A publication Critical patent/JPS5565047A/en
Publication of JPS6119380B2 publication Critical patent/JPS6119380B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Automatic Tool Replacement In Machine Tools (AREA)
  • Turning (AREA)
  • Numerical Control (AREA)

Abstract

PURPOSE: To enable resuming machining a workpiece sequentially, by replacing a tool when it is damaged and by returning to a numerical control program having a block number which is stored when the damage is detected, and then resuming numerical-controlled machining.
CONSTITUTION: When data on a socket number are supplied from a numerical controller 30, a magazine driver 34 is energized to index an appointed tool socket S to a tool replacement position. After the indexing, an indexing completion signal WFS is applied to the numerical controller 30. The controller acts to fully automatically perform a series of machining of a workpiece W. When the damage of a tool is not detected, the numerical controller 30 stores a block number at which a damage detecting instruction is programmed. When the tool T is damaged, the numerical controller returns to a block succeeding to a stored one and then resumes numerical-controlled machining.
COPYRIGHT: (C)1980,JPO&Japio
JP13997478A 1978-11-13 1978-11-13 Method for resuming machining by numerical-controlled machine tool Granted JPS5565047A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13997478A JPS5565047A (en) 1978-11-13 1978-11-13 Method for resuming machining by numerical-controlled machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13997478A JPS5565047A (en) 1978-11-13 1978-11-13 Method for resuming machining by numerical-controlled machine tool

Publications (2)

Publication Number Publication Date
JPS5565047A true JPS5565047A (en) 1980-05-16
JPS6119380B2 JPS6119380B2 (en) 1986-05-16

Family

ID=15257994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13997478A Granted JPS5565047A (en) 1978-11-13 1978-11-13 Method for resuming machining by numerical-controlled machine tool

Country Status (1)

Country Link
JP (1) JPS5565047A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59152050A (en) * 1983-02-15 1984-08-30 Fanuc Ltd Restart of profiling operation
JPS6186152A (en) * 1984-10-01 1986-05-01 Yamazaki Mazak Corp Returning method of tool in numerically controlled machine tool
JPH0187817U (en) * 1987-11-30 1989-06-09
JP2008246602A (en) * 2007-03-29 2008-10-16 Brother Ind Ltd Machine tool, tool magazine control program and recording medium

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59152050A (en) * 1983-02-15 1984-08-30 Fanuc Ltd Restart of profiling operation
JPH0321301B2 (en) * 1983-02-15 1991-03-22 Fanuc Ltd
JPS6186152A (en) * 1984-10-01 1986-05-01 Yamazaki Mazak Corp Returning method of tool in numerically controlled machine tool
JPH057131B2 (en) * 1984-10-01 1993-01-28 Yamazaki Mach Works
JPH0187817U (en) * 1987-11-30 1989-06-09
JP2008246602A (en) * 2007-03-29 2008-10-16 Brother Ind Ltd Machine tool, tool magazine control program and recording medium

Also Published As

Publication number Publication date
JPS6119380B2 (en) 1986-05-16

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