JPS59163410U - Drill breakage detection device for automatic drilling machine - Google Patents
Drill breakage detection device for automatic drilling machineInfo
- Publication number
- JPS59163410U JPS59163410U JP5904783U JP5904783U JPS59163410U JP S59163410 U JPS59163410 U JP S59163410U JP 5904783 U JP5904783 U JP 5904783U JP 5904783 U JP5904783 U JP 5904783U JP S59163410 U JPS59163410 U JP S59163410U
- Authority
- JP
- Japan
- Prior art keywords
- drill
- detection device
- drilling machine
- automatic drilling
- breakage detection
- 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
- Drilling And Boring (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
図面は本考案の一実施例を示すもので、第１図は一部を
切欠した正面図、第２図は第１図の■−■線に沿う矢視
図、第３図は第２図の■−■線に沿う矢視図である。
２・・・スピンドル、３・・・係合部、４・・・取付部
材、５・・・待機位置検出センサ、６・・・レリル、７
・・・ロータリーソレノイド、訃・・回動アーム、９・
・・接触子、１１・・・変位検出センサ。The drawings show one embodiment of the present invention; FIG. 1 is a partially cutaway front view, FIG. 2 is a view taken along the line ■-■ in FIG. 1, and FIG. 3 is a diagram showing FIG. It is an arrow view along the line ■-■. 2... Spindle, 3... Engaging portion, 4... Mounting member, 5... Standby position detection sensor, 6... Reliru, 7
...Rotary solenoid, butt...Rotating arm, 9.
... Contactor, 11... Displacement detection sensor.
Claims (1)
て取付部材４を設け、この取付部材に、上限付近に位置
するドリルの先端と接触する方向に付勢されて接触によ
り移動が抑制される接触子９を設け、この接触子にドリ
ルの有無を検出したときに電気信号を出力する変位検出
センサ１１を設けたことを特徴とする自動ボール盤のド
リル折れ検出装置。A mounting member 4 is provided at a distance around the spindle 2 on which the drill 6 is attached, and this mounting member is biased in a direction to contact the tip of the drill located near the upper limit, and movement is suppressed by contact. 1. A drill breakage detection device for an automatic drilling machine, characterized in that a contact 9 is provided, and a displacement detection sensor 11 is provided on the contact, which outputs an electric signal when detecting the presence or absence of a drill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5904783U JPS59163410U (en) | 1983-04-20 | 1983-04-20 | Drill breakage detection device for automatic drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5904783U JPS59163410U (en) | 1983-04-20 | 1983-04-20 | Drill breakage detection device for automatic drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59163410U true JPS59163410U (en) | 1984-11-01 |
Family
ID=30189307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5904783U Pending JPS59163410U (en) | 1983-04-20 | 1983-04-20 | Drill breakage detection device for automatic drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59163410U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006189472A (en) * | 2004-12-28 | 2006-07-20 | Nidek Co Ltd | Spectacle lens processing device |
-
1983
- 1983-04-20 JP JP5904783U patent/JPS59163410U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006189472A (en) * | 2004-12-28 | 2006-07-20 | Nidek Co Ltd | Spectacle lens processing device |
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