JPS6434639A - Control device for tool life - Google Patents
Control device for tool lifeInfo
- Publication number
- JPS6434639A JPS6434639A JP19160487A JP19160487A JPS6434639A JP S6434639 A JPS6434639 A JP S6434639A JP 19160487 A JP19160487 A JP 19160487A JP 19160487 A JP19160487 A JP 19160487A JP S6434639 A JPS6434639 A JP S6434639A
- Authority
- JP
- Japan
- Prior art keywords
- tool
- data
- processing
- tool life
- life
- 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
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
- G05B19/406—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 monitoring or safety
- G05B19/4065—Monitoring tool breakage, life or condition
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Machine Tool Sensing Apparatuses (AREA)
Abstract
PURPOSE:To improve accuracy in judging a tool life by providing a computing means for processed result to compute processed result data from a data carrier, processing time and conditions, an inputting means for specified data, and a threshold determining means. CONSTITUTION:A data carrier 3 is buriedly provided in a processing tool 1, and a threshold determining means 4 is composed of a processing part 5, a data memory 6, and an accumulation counter 7 for processing time. A read writer 9 reads a tool life judging threshold stored in the data carrier 3, and process result data. An inputting means 10 for specified data specifies a tool to be used, work material and a processing condition code through a NC tape, and roads one of the plural tool life judging thresholds. The life of the processing tool 1 can be therefore judged on the basis of the above-mentioned threshold and contribute toward reduction in tool cost.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19160487A JPS6434639A (en) | 1987-07-31 | 1987-07-31 | Control device for tool life |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19160487A JPS6434639A (en) | 1987-07-31 | 1987-07-31 | Control device for tool life |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6434639A true JPS6434639A (en) | 1989-02-06 |
Family
ID=16277402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19160487A Pending JPS6434639A (en) | 1987-07-31 | 1987-07-31 | Control device for tool life |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6434639A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03294149A (en) * | 1990-03-26 | 1991-12-25 | Ntn Corp | Tool abnormality detecting device |
JPH05318296A (en) * | 1991-04-02 | 1993-12-03 | Ebatetsuku:Kk | Polishing device |
WO1995004633A1 (en) * | 1993-08-09 | 1995-02-16 | Kunio Tanaka | Tool life estimation method |
JP2003083849A (en) * | 2001-09-14 | 2003-03-19 | Tlv Co Ltd | Diagnostic system |
US6584415B1 (en) | 1998-08-28 | 2003-06-24 | Mori Seiki Co., Ltd. | Method of creating tool wear data, estimating tool wear and judging use of tool |
JP2018018507A (en) * | 2016-07-15 | 2018-02-01 | 株式会社リコー | Diagnostic device, program, and diagnostic system |
JP2018015493A (en) * | 2016-07-29 | 2018-02-01 | 京セラ株式会社 | Evaluation method and evaluation apparatus |
JP2020015148A (en) * | 2018-07-26 | 2020-01-30 | 三菱マテリアル株式会社 | Cutting management system and cutting management method |
-
1987
- 1987-07-31 JP JP19160487A patent/JPS6434639A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03294149A (en) * | 1990-03-26 | 1991-12-25 | Ntn Corp | Tool abnormality detecting device |
JPH05318296A (en) * | 1991-04-02 | 1993-12-03 | Ebatetsuku:Kk | Polishing device |
WO1995004633A1 (en) * | 1993-08-09 | 1995-02-16 | Kunio Tanaka | Tool life estimation method |
US6584415B1 (en) | 1998-08-28 | 2003-06-24 | Mori Seiki Co., Ltd. | Method of creating tool wear data, estimating tool wear and judging use of tool |
JP2003083849A (en) * | 2001-09-14 | 2003-03-19 | Tlv Co Ltd | Diagnostic system |
JP2018018507A (en) * | 2016-07-15 | 2018-02-01 | 株式会社リコー | Diagnostic device, program, and diagnostic system |
JP2018015493A (en) * | 2016-07-29 | 2018-02-01 | 京セラ株式会社 | Evaluation method and evaluation apparatus |
JP2020015148A (en) * | 2018-07-26 | 2020-01-30 | 三菱マテリアル株式会社 | Cutting management system and cutting management method |
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