JPH0569657B2 - - Google Patents
Info
- Publication number
- JPH0569657B2 JPH0569657B2 JP60275591A JP27559185A JPH0569657B2 JP H0569657 B2 JPH0569657 B2 JP H0569657B2 JP 60275591 A JP60275591 A JP 60275591A JP 27559185 A JP27559185 A JP 27559185A JP H0569657 B2 JPH0569657 B2 JP H0569657B2
- Authority
- JP
- Japan
- Prior art keywords
- value
- spindle
- main shaft
- detector
- normal
- 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.)
- Expired - Lifetime
Links
- 238000003860 storage Methods 0.000 claims description 10
- 238000003754 machining Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000000872 buffer Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Landscapes
- Machine Tool Sensing Apparatuses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27559185A JPS62136344A (ja) | 1985-12-06 | 1985-12-06 | 主軸装置の故障予知装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27559185A JPS62136344A (ja) | 1985-12-06 | 1985-12-06 | 主軸装置の故障予知装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62136344A JPS62136344A (ja) | 1987-06-19 |
JPH0569657B2 true JPH0569657B2 (fi) | 1993-10-01 |
Family
ID=17557586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP27559185A Granted JPS62136344A (ja) | 1985-12-06 | 1985-12-06 | 主軸装置の故障予知装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62136344A (fi) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6423341U (fi) * | 1987-08-04 | 1989-02-07 | ||
JP5516839B2 (ja) * | 2008-09-26 | 2014-06-11 | 日本精工株式会社 | 主軸装置用異常検出装置、主軸装置用異常検出方法、及び主軸装置、並びに工作機械 |
JP7148421B2 (ja) | 2019-01-22 | 2022-10-05 | ファナック株式会社 | 工作機械の予防保全システム |
JP7277152B2 (ja) | 2019-01-22 | 2023-05-18 | ファナック株式会社 | 工作機械の工具管理システム |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55131415A (en) * | 1979-03-31 | 1980-10-13 | Fanuc Ltd | Examination and confirmation of abnormalness |
JPS571643A (en) * | 1980-05-23 | 1982-01-06 | Nissan Motor Co Ltd | Feed control equipment of machine tool |
JPS57205043A (en) * | 1981-06-12 | 1982-12-16 | Yamazaki Mazak Corp | Numerical control machine tool |
-
1985
- 1985-12-06 JP JP27559185A patent/JPS62136344A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55131415A (en) * | 1979-03-31 | 1980-10-13 | Fanuc Ltd | Examination and confirmation of abnormalness |
JPS571643A (en) * | 1980-05-23 | 1982-01-06 | Nissan Motor Co Ltd | Feed control equipment of machine tool |
JPS57205043A (en) * | 1981-06-12 | 1982-12-16 | Yamazaki Mazak Corp | Numerical control machine tool |
Also Published As
Publication number | Publication date |
---|---|
JPS62136344A (ja) | 1987-06-19 |
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