JPS57127648A - Tool life monitor - Google Patents
Tool life monitorInfo
- Publication number
- JPS57127648A JPS57127648A JP1319081A JP1319081A JPS57127648A JP S57127648 A JPS57127648 A JP S57127648A JP 1319081 A JP1319081 A JP 1319081A JP 1319081 A JP1319081 A JP 1319081A JP S57127648 A JPS57127648 A JP S57127648A
- Authority
- JP
- Japan
- Prior art keywords
- pulse
- signal
- damage
- cutting
- tool
- 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
-
- 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
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/37—Measurements
- G05B2219/37252—Life of tool, service life, decay, wear estimation
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1319081A JPS57127648A (en) | 1981-01-31 | 1981-01-31 | Tool life monitor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1319081A JPS57127648A (en) | 1981-01-31 | 1981-01-31 | Tool life monitor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57127648A true JPS57127648A (en) | 1982-08-07 |
Family
ID=11826243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1319081A Pending JPS57127648A (en) | 1981-01-31 | 1981-01-31 | Tool life monitor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57127648A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4802274A (en) * | 1987-05-04 | 1989-02-07 | Ford Motor Company | Method of determining worn rotary tool |
JP2019217560A (ja) * | 2018-06-15 | 2019-12-26 | Dmg森精機株式会社 | 工作機械、算出方法、および算出プログラム |
-
1981
- 1981-01-31 JP JP1319081A patent/JPS57127648A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4802274A (en) * | 1987-05-04 | 1989-02-07 | Ford Motor Company | Method of determining worn rotary tool |
JP2019217560A (ja) * | 2018-06-15 | 2019-12-26 | Dmg森精機株式会社 | 工作機械、算出方法、および算出プログラム |
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