JPS60120749U - Tool damage detection device - Google Patents
Tool damage detection deviceInfo
- Publication number
- JPS60120749U JPS60120749U JP747784U JP747784U JPS60120749U JP S60120749 U JPS60120749 U JP S60120749U JP 747784 U JP747784 U JP 747784U JP 747784 U JP747784 U JP 747784U JP S60120749 U JPS60120749 U JP S60120749U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- signal
- processing device
- tool
- signal processing
- 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
Landscapes
- Machine Tool Sensing Apparatuses (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の工具損傷検出装置の一実施例を示すブ
ロック図、第２図は第１図の詳細ブ冶ツク図を示す。
２・・・・・・（１１の）コンパレータ、３・・・・・
・（工具異常）表示器、４・・・・・・（第２の）コン
パレータ、５・・・・・・（異常圧センサー）表示器、
７・・・・・・址センサー、２０・・・・・・信号処理
装置。FIG. 1 is a block diagram showing an embodiment of the tool damage detection device of the present invention, and FIG. 2 is a detailed block diagram of FIG. 1. 2... (11) comparators, 3...
- (Tool abnormality) indicator, 4... (second) comparator, 5... (abnormal pressure sensor) indicator,
7...Signal sensor, 20...Signal processing device.
Claims (1)
複数個のＡＥセンサーを含み、前記信号処理装置は各址
センサーの信号を受けて工具異常を判定し工具異常信号
を工具異常表示器に入力する第１のコンパレータと、各
址センサーの信号入力と前記工具異常信号とを受けてど
のＡＥセンサーが工具異常を検出したかを判定し異常圧
センサー信号を異常ＡＥセンサー表示器に入力する第２
のコンパレータとを含むことを特徴とする工具損傷検出
装置。The signal processing device includes one signal processing device and a plurality of AE sensors connected to the signal processing device, and the signal processing device receives signals from each sensor to determine tool abnormality and transmits the tool abnormality signal to a tool abnormality indicator. A first comparator input to the AE sensor receives the signal input from each sensor and the tool abnormality signal to determine which AE sensor has detected the tool abnormality, and inputs the abnormal pressure sensor signal to the abnormal AE sensor display. Second
A tool damage detection device comprising: a comparator;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP747784U JPS60120749U (en) | 1984-01-23 | 1984-01-23 | Tool damage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP747784U JPS60120749U (en) | 1984-01-23 | 1984-01-23 | Tool damage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60120749U true JPS60120749U (en) | 1985-08-15 |
Family
ID=30485865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP747784U Pending JPS60120749U (en) | 1984-01-23 | 1984-01-23 | Tool damage detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60120749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10955383B2 (en) | 2015-11-12 | 2021-03-23 | Kabushiki Kaisha Toshiba | Detection device, detection system, and detection method |
-
1984
- 1984-01-23 JP JP747784U patent/JPS60120749U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10955383B2 (en) | 2015-11-12 | 2021-03-23 | Kabushiki Kaisha Toshiba | Detection device, detection system, and detection method |
| US11668681B2 (en) | 2015-11-12 | 2023-06-06 | Kabushiki Kaisha Toshiba | Detection device, detection system, and detection method |
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