JPS60178597U - External contact detection device - Google Patents
External contact detection deviceInfo
- Publication number
- JPS60178597U JPS60178597U JP6868084U JP6868084U JPS60178597U JP S60178597 U JPS60178597 U JP S60178597U JP 6868084 U JP6868084 U JP 6868084U JP 6868084 U JP6868084 U JP 6868084U JP S60178597 U JPS60178597 U JP S60178597U
- Authority
- JP
- Japan
- Prior art keywords
- detection device
- rotating shaft
- base end
- external contact
- steel balls
- 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
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図は本考案の実施例を示す一部断面した正面図、第
２図は第１図におけるＡ−Ａ線断面図、第３図はトーチ
を取付けた回転軸の底面図である。
１・・・本体部、２・・・球面軸受、３・・・回転軸、
５・・・トーチ、６・・・鋼球、７・・・ピストン、９
・・・円錐孔、１０．１４・・・ばね、１２・・・リミ
ットスイッチ、１３・・・ドグ。FIG. 1 is a partially sectional front view showing an embodiment of the present invention, FIG. 2 is a sectional view taken along line A--A in FIG. 1, and FIG. 3 is a bottom view of a rotating shaft to which a torch is attached. 1... Main body, 2... Spherical bearing, 3... Rotating shaft,
5... Torch, 6... Steel ball, 7... Piston, 9
... Conical hole, 10.14 ... Spring, 12 ... Limit switch, 13 ... Dog.
Claims (1)
た球面軸受に前後動可能に取付け、この回転軸の基端部
とこれと対向して本体部に前後動可能に配設されたピス
トンの前記基端部と対向する面部のいずれか一方に複数
個の鋼球・を突設し他方に鋼球を嵌める複数個の円錐孔
を形成してばねで鋼球と円錐孔を当接すると共に、ピス
トンの背後に位置検出手段を設けたことを特徴とする外
部接触検知装置。A rotating shaft on which a work tool is attached to the tip is attached to a spherical bearing provided in the main body so as to be movable back and forth, and a piston is disposed on the base end of the rotating shaft and opposite to the rotating shaft so as to be movable back and forth in the main body. A plurality of steel balls are protruded from one of the surfaces facing the base end of the base end, and a plurality of conical holes into which the steel balls are fitted are formed on the other side, and the steel balls and the conical hole are brought into contact with each other by a spring. , an external contact detection device characterized in that a position detection means is provided behind the piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6868084U JPS60178597U (en) | 1984-05-10 | 1984-05-10 | External contact detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6868084U JPS60178597U (en) | 1984-05-10 | 1984-05-10 | External contact detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60178597U true JPS60178597U (en) | 1985-11-27 |
| JPS6234709Y2 JPS6234709Y2 (en) | 1987-09-03 |
Family
ID=30603647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6868084U Granted JPS60178597U (en) | 1984-05-10 | 1984-05-10 | External contact detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60178597U (en) |
-
1984
- 1984-05-10 JP JP6868084U patent/JPS60178597U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6234709Y2 (en) | 1987-09-03 |
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