JPS5676361A - Detector of tool failure - Google Patents
Detector of tool failureInfo
- Publication number
- JPS5676361A JPS5676361A JP14651979A JP14651979A JPS5676361A JP S5676361 A JPS5676361 A JP S5676361A JP 14651979 A JP14651979 A JP 14651979A JP 14651979 A JP14651979 A JP 14651979A JP S5676361 A JPS5676361 A JP S5676361A
- Authority
- JP
- Japan
- Prior art keywords
- inputted
- detector
- detected
- revolution
- comparator
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
- B23Q17/0904—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool before or after machining
- B23Q17/0919—Arrangements for measuring or adjusting cutting-tool geometry in presetting devices
- B23Q17/0947—Monitoring devices for measuring cutting angles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Sensing Apparatuses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14651979A JPS5676361A (en) | 1979-11-14 | 1979-11-14 | Detector of tool failure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14651979A JPS5676361A (en) | 1979-11-14 | 1979-11-14 | Detector of tool failure |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5676361A true JPS5676361A (en) | 1981-06-23 |
JPS6236826B2 JPS6236826B2 (de) | 1987-08-10 |
Family
ID=15409478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14651979A Granted JPS5676361A (en) | 1979-11-14 | 1979-11-14 | Detector of tool failure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5676361A (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59116513A (ja) * | 1982-12-24 | 1984-07-05 | Sumitomo Heavy Ind Ltd | 刃物の異常検出装置 |
JPS6274553A (ja) * | 1985-09-25 | 1987-04-06 | Kawasaki Steel Corp | 切削工具の異常検出方法 |
JPH0569015A (ja) * | 1991-09-05 | 1993-03-23 | Ishikawajima Harima Heavy Ind Co Ltd | オンラインロールグラインダの砥石破損検出装置 |
US6338024B1 (en) | 1998-04-07 | 2002-01-08 | Fanuc Ltd. | Industrial machine having abnormal vibration detecting function |
CN105798703A (zh) * | 2016-06-07 | 2016-07-27 | 于法周 | 一种用于车床主传动的故障自动检测装置 |
-
1979
- 1979-11-14 JP JP14651979A patent/JPS5676361A/ja active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59116513A (ja) * | 1982-12-24 | 1984-07-05 | Sumitomo Heavy Ind Ltd | 刃物の異常検出装置 |
JPH035942B2 (de) * | 1982-12-24 | 1991-01-28 | Sumitomo Heavy Industries | |
JPS6274553A (ja) * | 1985-09-25 | 1987-04-06 | Kawasaki Steel Corp | 切削工具の異常検出方法 |
JPH0133299B2 (de) * | 1985-09-25 | 1989-07-12 | Kawasaki Steel Co | |
JPH0569015A (ja) * | 1991-09-05 | 1993-03-23 | Ishikawajima Harima Heavy Ind Co Ltd | オンラインロールグラインダの砥石破損検出装置 |
US6338024B1 (en) | 1998-04-07 | 2002-01-08 | Fanuc Ltd. | Industrial machine having abnormal vibration detecting function |
CN105798703A (zh) * | 2016-06-07 | 2016-07-27 | 于法周 | 一种用于车床主传动的故障自动检测装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6236826B2 (de) | 1987-08-10 |
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