JPH037448U - - Google Patents
Info
- Publication number
- JPH037448U JPH037448U JP6818189U JP6818189U JPH037448U JP H037448 U JPH037448 U JP H037448U JP 6818189 U JP6818189 U JP 6818189U JP 6818189 U JP6818189 U JP 6818189U JP H037448 U JPH037448 U JP H037448U
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- communication hole
- positioning
- ring member
- air passage
- 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 6
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000000571 coke Substances 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
- Machine Tool Sensing Apparatuses (AREA)
Description
第１図は本考案に係るワーク位置決め検知装置
の概略外観図、第２図はその概略構成図、第３図
は制御フローチヤート、第４図は圧力検出手段に
よる圧力変動とそのワーク着脱時に於るスレツシ
ユツホールド圧力値との関係を示す図である。
１……コーク、２……コンプレツサー（エアー
圧供給手段）、４……圧力検知装置（圧力検出手
段）、１０……位置決め治具、２０……位置決め
ピン、２４……エアー通路、２５……連通孔、２
５Ａ……噴出口（連通孔開口部）、４０……バル
ブリング（リング部材）、５０……スプリング（
付勢手段）。
Fig. 1 is a schematic external view of the workpiece positioning detection device according to the present invention, Fig. 2 is a schematic configuration diagram thereof, Fig. 3 is a control flowchart, and Fig. 4 shows pressure fluctuations caused by the pressure detection means and the changes during workpiece attachment/detachment. FIG. 3 is a diagram showing the relationship between threshold pressure values and 1... Coke, 2... Compressor (air pressure supply means), 4... Pressure detection device (pressure detection means), 10... Positioning jig, 20... Positioning pin, 24... Air passage, 25... Communication hole, 2
5A...Ejection port (communication hole opening), 40...Valve ring (ring member), 50...Spring (
biasing means).
Claims (1)
めする位置決めピンに、外部との連通孔を外周面
所定位置に開口形成したエアー通路を穿設すると
共に、リング部材を、前記連通孔開口部を開閉す
るよう摺動移動可能に外挿して付勢手段により付
勢装着し、当該位置決めピンのワーク位置決め孔
への嵌入装着により、前記ワークによつて前記リ
ング部材が押圧操作されることにより当該リング
部材が連通孔開口部を開閉するよう構成すると共
に、 前記エアー通路へのエアー圧供給手段と、 前記エアー通路内のエアー圧を検出する圧力検
出手段と、 を備えて構成したこと、を特徴とするワーク位置
決め検知装置。[Scope of Claim for Utility Model Registration] A positioning pin that positions the workpiece by fitting into a positioning hole of the workpiece is provided with an air passage in which a communication hole with the outside is formed at a predetermined position on the outer peripheral surface, and a ring member is provided. , the communication hole opening is slidably inserted and biased by a biasing means to open and close the communication hole opening, and the ring member is pressed by the workpiece by fitting the positioning pin into the workpiece positioning hole. The ring member is configured to open and close the communication hole opening when operated, and includes: means for supplying air pressure to the air passage; and pressure detection means for detecting air pressure within the air passage. A workpiece positioning detection device comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6818189U JPH037448U (en) | 1989-06-12 | 1989-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6818189U JPH037448U (en) | 1989-06-12 | 1989-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH037448U true JPH037448U (en) | 1991-01-24 |
Family
ID=31602395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6818189U Pending JPH037448U (en) | 1989-06-12 | 1989-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH037448U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06280450A (en) * | 1993-03-30 | 1994-10-04 | Y K K Architect Prod Kk | Middle-bone device at the outside or inside corner of a window |
| JP2001096435A (en) * | 1999-09-28 | 2001-04-10 | Kosmek Ltd | Equipment for detecting incoming objects |
| JP2006255849A (en) * | 2005-03-18 | 2006-09-28 | Nissan Motor Co Ltd | Work detection method and work detection device |
| JP2017124482A (en) * | 2016-01-14 | 2017-07-20 | 株式会社コスメック | Positioning device with damage detection function |
-
1989
- 1989-06-12 JP JP6818189U patent/JPH037448U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06280450A (en) * | 1993-03-30 | 1994-10-04 | Y K K Architect Prod Kk | Middle-bone device at the outside or inside corner of a window |
| JP2001096435A (en) * | 1999-09-28 | 2001-04-10 | Kosmek Ltd | Equipment for detecting incoming objects |
| JP2006255849A (en) * | 2005-03-18 | 2006-09-28 | Nissan Motor Co Ltd | Work detection method and work detection device |
| JP2017124482A (en) * | 2016-01-14 | 2017-07-20 | 株式会社コスメック | Positioning device with damage detection function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63110349U (en) | ||
| JPS60103591U (en) | Air chucking device | |
| JPH0482460U (en) | ||
| JPS645658U (en) | ||
| JPS61141804U (en) | ||
| JPH0382187U (en) | ||
| JPS6138508U (en) | Implantation detection device | |
| JPS6274975U (en) | ||
| JPS6133112U (en) | fluid control device | |
| JPH0329219U (en) | ||
| JPS6274974U (en) | ||
| JPH01143472U (en) | ||
| JPS6225186U (en) | ||
| JPS5872570U (en) | Negative pressure control valve | |
| JPS63103939U (en) | ||
| JPS61120479U (en) | ||
| JPH0242799U (en) | ||
| JPS635371U (en) | ||
| JPS6139341U (en) | Cutting fluid automatic switching valve device | |
| JPH0319193U (en) | ||
| JPS60184705U (en) | Tire pressure adjustment device | |
| JPH037847U (en) | ||
| JPS6185341U (en) | ||
| JPS6231917U (en) | ||
| JPS63126756U (en) |