JPH0336753U - - Google Patents
Info
- Publication number
- JPH0336753U JPH0336753U JP9695089U JP9695089U JPH0336753U JP H0336753 U JPH0336753 U JP H0336753U JP 9695089 U JP9695089 U JP 9695089U JP 9695089 U JP9695089 U JP 9695089U JP H0336753 U JPH0336753 U JP H0336753U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- workpiece
- detection device
- seating
- detector
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 238000007654 immersion Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Machine Tool Sensing Apparatuses (AREA)
Description
第1図はこの考案の一実施例の着座検出装置の
断面とエア配管系とを示す説明図、第2図はその
動作説明図、第3図は他の実施例の断面図、第4
図は従来例の断面図である。
1……ワーク載置台、2……着座面形成部、4
……着座検出装置、5……シリンダハウジング、
6……接触子、6b……検出部、9……復帰ばね
、11……エア抜き孔、12……環状溝、13…
…エア噴出口、14……通気路、18……圧力ス
イツチ、21……検出器、22……リミツトスイ
ツチ、H……検出幅、L……着座面、W……ワー
ク。
FIG. 1 is an explanatory diagram showing the cross section and air piping system of a seating detection device according to one embodiment of this invention, FIG. 2 is an explanatory diagram of its operation, FIG. 3 is a sectional diagram of another embodiment, and FIG.
The figure is a sectional view of a conventional example. 1... Workpiece mounting table, 2... Seating surface forming part, 4
... Seating detection device, 5 ... Cylinder housing,
6... Contact, 6b... Detection unit, 9... Return spring, 11... Air vent hole, 12... Annular groove, 13...
...Air outlet, 14...Vent passage, 18...Pressure switch, 21...Detector, 22...Limit switch, H...Detection width, L...Seating surface, W...Work.
Claims (1)
触子を設け、この接触子が所定の没入深さ範囲に
あることを検出する検出器を設けたワークの着座
検出装置。 A workpiece seating detection device includes a retractable contact that protrudes from the seating surface of a workpiece mounting table, and a detector that detects that the contact is within a predetermined immersion depth range.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9695089U JPH0336753U (en) | 1989-08-19 | 1989-08-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9695089U JPH0336753U (en) | 1989-08-19 | 1989-08-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0336753U true JPH0336753U (en) | 1991-04-10 |
Family
ID=31646119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9695089U Pending JPH0336753U (en) | 1989-08-19 | 1989-08-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0336753U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009034750A (en) * | 2007-07-31 | 2009-02-19 | Komatsu Ntc Ltd | Work existence-or-not detecting device for machine tool |
JP2015193050A (en) * | 2014-03-31 | 2015-11-05 | パスカルエンジニアリング株式会社 | Workpiece detection device |
-
1989
- 1989-08-19 JP JP9695089U patent/JPH0336753U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009034750A (en) * | 2007-07-31 | 2009-02-19 | Komatsu Ntc Ltd | Work existence-or-not detecting device for machine tool |
JP2015193050A (en) * | 2014-03-31 | 2015-11-05 | パスカルエンジニアリング株式会社 | Workpiece detection device |
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