JPH0297586U - - Google Patents
Info
- Publication number
- JPH0297586U JPH0297586U JP669889U JP669889U JPH0297586U JP H0297586 U JPH0297586 U JP H0297586U JP 669889 U JP669889 U JP 669889U JP 669889 U JP669889 U JP 669889U JP H0297586 U JPH0297586 U JP H0297586U
- Authority
- JP
- Japan
- Prior art keywords
- plug
- fluid path
- ring
- insertion hole
- connecting body
- 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
- 239000012530 fluid Substances 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Joints With Pressure Members (AREA)
Description
第１図は、本考案の実施例に係る継手部機構の
分離状態を示す断面構成図、第２図は、本考案の
実施例に係る継手部機構の接続状態を示す断面構
成図、第３図は、ロボツトハンドの連結部分の概
略斜視図、第４図イ，ロは、継手部機構の接続時
におけるＯリングのシール作用説明図、第５図は
、従来における継手部機構の分離状態を示すロボ
ツトハンド連結部分の断面構成図、第６図は、従
来における継手部機構の接続状態を示すロボツト
ハンド連結部分の断面構成図である。
１…機台側アーム、２…連結本体、３…ハンド
装置、４…連結本体、５０…ソケツト、５１…流
体路、５３…プラグ挿入孔、５４…Ｏリング、７
０…プラグ、７１…流体路、７３…挿入軸部、７
４…Ｏリング、Ｄ１…Ｏリング５４の中心径、Ｄ
２…Ｏリング７４の中心径。
FIG. 1 is a cross-sectional configuration diagram showing a separated state of a joint mechanism according to an embodiment of the present invention, FIG. 2 is a cross-sectional configuration diagram showing a connected state of a joint mechanism according to an embodiment of the present invention, and FIG. The figure is a schematic perspective view of the connecting part of the robot hand, Figures 4A and 4B are explanatory diagrams of the sealing effect of the O-ring when the joint mechanism is connected, and Figure 5 shows the conventional joint mechanism in a separated state. FIG. 6 is a sectional view of the robot hand connecting portion showing the connected state of the conventional joint mechanism. DESCRIPTION OF SYMBOLS 1... Machine side arm, 2... Connection body, 3... Hand device, 4... Connection body, 50... Socket, 51... Fluid path, 53... Plug insertion hole, 54... O-ring, 7
0... Plug, 71... Fluid path, 73... Insertion shaft portion, 7
4... O-ring, D 1 ... Center diameter of O-ring 54, D
2 ...Center diameter of O-ring 74.
Claims (1)
とを着脱自在に連結するロボツトハンドの上記両
連結部の連結本体に設けた動作制御用流体系路の
継手部機構において、 一方端側をプラグ挿入孔として流体路を形成し
たソケツトを機台側アームの連結本体に設け、 上記流体路と連通する流体路を形成し且つ上記
プラグ挿入孔に挿入する挿入軸部を設けたプラグ
をハンド装置の連結本体に設け、 上記プラグ挿入孔の内周壁側とプラグの挿入軸
部外周にそれぞれＯリングを装着した構成であつ
て、 上記ソケツト側のＯリングの中心径をプラグ側
のＯリングの中心径よりも径大に形成して両Ｏリ
ング相互の圧接により上記両流体路の接続部をシ
ールすることを特徴とするロボツトハンドの継手
部機構。[Claims for Utility Model Registration] A joint mechanism for an operation control fluid path provided in the connecting body of the above-mentioned connecting parts of a robot hand that removably connects the arm on the machine side of the robot and the hand device on the tip side. A socket having a plug insertion hole at one end forming a fluid path is provided in the connecting body of the machine side arm, and an insertion shaft portion forming a fluid path communicating with the fluid path and inserted into the plug insertion hole is provided. The provided plug is provided in the connecting body of the hand device, and O-rings are attached to the inner peripheral wall side of the plug insertion hole and the outer periphery of the insertion shaft of the plug, respectively, and the center diameter of the O-ring on the socket side is the plug A joint mechanism for a robot hand, characterized in that the diameter of the O-ring is larger than the center diameter of the O-ring on the side, and the connecting portion of the fluid passages is sealed by pressure contact between the O-rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP669889U JPH0727100Y2 (en) | 1989-01-24 | 1989-01-24 | Robot hand joint mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP669889U JPH0727100Y2 (en) | 1989-01-24 | 1989-01-24 | Robot hand joint mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0297586U true JPH0297586U (en) | 1990-08-03 |
| JPH0727100Y2 JPH0727100Y2 (en) | 1995-06-21 |
Family
ID=31211082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP669889U Expired - Lifetime JPH0727100Y2 (en) | 1989-01-24 | 1989-01-24 | Robot hand joint mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0727100Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012122613A (en) * | 2009-03-14 | 2012-06-28 | H & B Electronic Gmbh & Co Kg | Coupling structure |
-
1989
- 1989-01-24 JP JP669889U patent/JPH0727100Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012122613A (en) * | 2009-03-14 | 2012-06-28 | H & B Electronic Gmbh & Co Kg | Coupling structure |
| JP2012520424A (en) * | 2009-03-14 | 2012-09-06 | エイチ・アンド・ビー エレクトロニック ジー・エム・ビー・エイチ アンド シー・オー ケイ・ジー | Joint structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0727100Y2 (en) | 1995-06-21 |
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