JPH02100769U - - Google Patents
Info
- Publication number
- JPH02100769U JPH02100769U JP825489U JP825489U JPH02100769U JP H02100769 U JPH02100769 U JP H02100769U JP 825489 U JP825489 U JP 825489U JP 825489 U JP825489 U JP 825489U JP H02100769 U JPH02100769 U JP H02100769U
- Authority
- JP
- Japan
- Prior art keywords
- grinding surface
- light
- dressing
- amount sensor
- abrasive wheel
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Description
第1図は本考案の一実施例を示す概略構成図、
第2図A,Bはその異なつた作用状態を示す各各
の要部拡大図、第3図は判定手段の手順を示すフ
ローチヤートである。
また、図面中、1は砥粒ホイール、3はドレツ
シング砥石、6は光源、7は光量センサ、9は判
定手段である。
FIG. 1 is a schematic configuration diagram showing an embodiment of the present invention;
2A and 2B are enlarged views of the main parts showing the different operating states, and FIG. 3 is a flowchart showing the procedure of the determining means. Further, in the drawings, 1 is an abrasive wheel, 3 is a dressing grindstone, 6 is a light source, 7 is a light amount sensor, and 9 is a determining means.
Claims (1)
あつて、上記砥粒ホイールの研削面をドレツシン
グするドレツシング砥石と、上記研削面に光を照
射する光源と、上記研削面から反射してくる光量
を計測する光量センサと、該光量センサからの出
力レベルに基づいて上記研削面のドレツシング状
態の良否を判定する判定手段とを備えたことを特
徴とするドレツシング判定装置付きグラインダ。 A grinder that grinds a workpiece with an abrasive wheel, which includes a dressing wheel that dresses the grinding surface of the abrasive wheel, a light source that irradiates the grinding surface with light, and the amount of light reflected from the grinding surface that is measured. 1. A grinder equipped with a dressing determining device, comprising: a light amount sensor for determining the quality of dressing of the grinding surface based on an output level from the light amount sensor;
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP825489U JPH02100769U (en) | 1989-01-30 | 1989-01-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP825489U JPH02100769U (en) | 1989-01-30 | 1989-01-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02100769U true JPH02100769U (en) | 1990-08-10 |
Family
ID=31213968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP825489U Pending JPH02100769U (en) | 1989-01-30 | 1989-01-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02100769U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1055985A (en) * | 1996-08-07 | 1998-02-24 | Seiko Seiki Co Ltd | Dicing device |
JP2007015056A (en) * | 2005-07-07 | 2007-01-25 | Denso Corp | Device and method for correcting grinding tool |
JP2017154223A (en) * | 2016-03-03 | 2017-09-07 | 株式会社ディスコ | Cutting device |
JP2020131323A (en) * | 2019-02-15 | 2020-08-31 | 株式会社東京精密 | Non-contact detection device and detection method for clogged grinding stone during processing |
-
1989
- 1989-01-30 JP JP825489U patent/JPH02100769U/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1055985A (en) * | 1996-08-07 | 1998-02-24 | Seiko Seiki Co Ltd | Dicing device |
JP2007015056A (en) * | 2005-07-07 | 2007-01-25 | Denso Corp | Device and method for correcting grinding tool |
JP2017154223A (en) * | 2016-03-03 | 2017-09-07 | 株式会社ディスコ | Cutting device |
JP2020131323A (en) * | 2019-02-15 | 2020-08-31 | 株式会社東京精密 | Non-contact detection device and detection method for clogged grinding stone during processing |
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