JPH0112625B2 - - Google Patents

Info

Publication number: JPH0112625B2
Authority: JP; Japan
Prior art keywords: tool; function; program; numerically controlled; controlled lathe
Prior art date: 1978-10-19
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.): Expired

Application number

JP12890678A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5558950A (en

Inventor

Tamotsu Yamamoto

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.)

Ikegai Corp

Original Assignee

Ikegai 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.)

1978-10-19

Filing date

1978-10-19

Publication date

1989-03-01

1978-10-19 Application filed by Ikegai Corp filed Critical Ikegai Corp

1978-10-19 Priority to JP12890678A priority Critical patent/JPS5558950A/ja

1980-05-02 Publication of JPS5558950A publication Critical patent/JPS5558950A/ja

1989-03-01 Publication of JPH0112625B2 publication Critical patent/JPH0112625B2/ja

Status Granted legal-status Critical Current

Links

238000005520 cutting process Methods 0.000 claims description 85
238000012937 correction Methods 0.000 claims description 79
239000000463 material Substances 0.000 claims description 71
238000005259 measurement Methods 0.000 claims description 69
238000007726 management method Methods 0.000 claims description 65
238000003754 machining Methods 0.000 claims description 43
238000012544 monitoring process Methods 0.000 claims description 25
238000000034 method Methods 0.000 claims description 22
230000002950 deficient Effects 0.000 claims description 21
230000003044 adaptive effect Effects 0.000 claims description 15
238000012545 processing Methods 0.000 claims description 15
230000002159 abnormal effect Effects 0.000 claims description 10
230000005856 abnormality Effects 0.000 claims description 9
230000008569 process Effects 0.000 claims description 8
230000001186 cumulative effect Effects 0.000 claims description 6
238000012951 Remeasurement Methods 0.000 claims description 3
230000006870 function Effects 0.000 description 119
230000036544 posture Effects 0.000 description 16
230000008859 change Effects 0.000 description 11
238000000926 separation method Methods 0.000 description 9
239000010720 hydraulic oil Substances 0.000 description 7
238000010586 diagram Methods 0.000 description 6
238000004364 calculation method Methods 0.000 description 4
239000010730 cutting oil Substances 0.000 description 4
230000007423 decrease Effects 0.000 description 4
239000010687 lubricating oil Substances 0.000 description 4
230000032258 transport Effects 0.000 description 4
239000002994 raw material Substances 0.000 description 3
230000004044 response Effects 0.000 description 3
238000012790 confirmation Methods 0.000 description 2
239000000470 constituent Substances 0.000 description 2
238000011109 contamination Methods 0.000 description 2
230000007547 defect Effects 0.000 description 2
230000009471 action Effects 0.000 description 1
230000006399 behavior Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000005266 casting Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000001514 detection method Methods 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
239000003921 oil Substances 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
238000004886 process control Methods 0.000 description 1
238000005070 sampling Methods 0.000 description 1
230000035945 sensitivity Effects 0.000 description 1
238000003860 storage Methods 0.000 description 1
230000007704 transition Effects 0.000 description 1

Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/416—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control of velocity, acceleration or deceleration
- G05B19/4163—Adaptive control of feed or cutting velocity

Landscapes

Engineering & Computer Science (AREA)
Human Computer Interaction (AREA)
Manufacturing & Machinery (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
Automatic Control Of Machine Tools (AREA)
Machine Tool Sensing Apparatuses (AREA)

JP12890678A 1978-10-19 1978-10-19 Automatic tool control system in numerically controlled lathe Granted JPS5558950A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP12890678A JPS5558950A (en)	1978-10-19	1978-10-19	Automatic tool control system in numerically controlled lathe

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP12890678A JPS5558950A (en)	1978-10-19	1978-10-19	Automatic tool control system in numerically controlled lathe

Publications (2)

Publication Number	Publication Date
JPS5558950A JPS5558950A (en)	1980-05-02
JPH0112625B2 true JPH0112625B2 (ko)	1989-03-01

Family

ID=14996276

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP12890678A Granted JPS5558950A (en)	1978-10-19	1978-10-19	Automatic tool control system in numerically controlled lathe

Country Status (1)

Country	Link
JP (1)	JPS5558950A (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS57102733A (en) *	1980-12-16	1982-06-25	Toyoda Mach Works Ltd	Automatic dimension correcting apparatus for spare tool
JPS61178155A (ja) *	1985-02-01	1986-08-09	Yamazaki Mazak Corp	工作機械における加工制御方法
JPH0657377B2 (ja) *	1985-10-14	1994-08-03	日立精機株式会社	Ｆｍｓにおける加工工具処理装置
JPH0627053U (ja) *	1992-09-10	1994-04-12	オークマ株式会社	Ｎｃ工作機械の心押装置
CN102520668A (zh) *	2011-11-09	2012-06-27	宜昌江峡船用机械有限责任公司	确定数控立式车床加工参数的控制装置及方法
JP6768472B2 (ja) *	2016-11-30	2020-10-14	株式会社日立製作所	工具摩耗予測装置およびその方法
JP7090018B2 (ja) *	2018-11-14	2022-06-23	株式会社ツガミ	工作機械
JP6721805B1 (ja) *	2020-03-13	2020-07-15	株式会社滝澤鉄工所	工作機械

1978
- 1978-10-19 JP JP12890678A patent/JPS5558950A/ja active Granted

Also Published As

Publication number	Publication date
JPS5558950A (en)	1980-05-02

Publication	Publication Date	Title
KR100579083B1 (ko)	2006-05-12	공작기계의 공구 이상 검출장치 및 검출방법
EP1758004B1 (en)	2014-04-09	NC Machine Tool
EP1449615B1 (en)	2005-07-06	Numerical control unit for detection of abnormal load on an electric motor
EP1407853B1 (en)	2006-12-27	Apparatus for detecting or predicting tool breakage
EP0352635B1 (en)	1994-01-12	Numerically controlled grinding machine
US20220134459A1 (en)	2022-05-05	Method for automatic process monitoring in continuous generation grinding
EP0046032B1 (en)	1986-04-09	Method of numerical control
US20060142893A1 (en)	2006-06-29	Tool damage/abnormality detecting device
CN111655426B (zh)	2022-02-08	机床的工具异常检测装置以及检测方法
JPH0112625B2 (ko)	1989-03-01
JPS609638A (ja)	1985-01-18	工具寿命検出方法
KR930010589B1 (ko)	1993-10-30	절삭공구의 정지 제어장치
CN112068484B (zh)	2024-04-02	一种数控机床cnc***的实时中断处理方法
JP2004160564A (ja)	2004-06-10	工作機械
KR102453367B1 (ko)	2022-10-07	공작기계 및 공작기계의 제어방법
JPH0725006B2 (ja)	1995-03-22	数値制御工作機械における工具退避方法及びその装置
JPH0229469B2 (ja)	1990-06-29	Suchiseigyokosakukikainorenzokuntenhoho
CN111660142B (zh)	2024-04-26	具备工具更换时的自动校正功能的机床
US10996655B2 (en)	2021-05-04	Numerical controller
JPH0379145B2 (ko)	1991-12-17
JP2754266B2 (ja)	1998-05-20	工具データ集中管理機能を有する数値制御装置
JPS6334051A (ja)	1988-02-13	素材不良，チヤツキング不良の自動計測判別装置
JPH01188252A (ja)	1989-07-27	数値制御工作機械の工具摩耗の補償方法
KR100655296B1 (ko)	2006-12-08	주축부하의 공구이상 검출장치 및 방법
JPH0819902A (ja)	1996-01-23	材料送り装置、材料送り装置付きｎｃ旋盤及びその制御方法