JPH0227886U - - Google Patents
Info
- Publication number
- JPH0227886U JPH0227886U JP1988103856U JP10385688U JPH0227886U JP H0227886 U JPH0227886 U JP H0227886U JP 1988103856 U JP1988103856 U JP 1988103856U JP 10385688 U JP10385688 U JP 10385688U JP H0227886 U JPH0227886 U JP H0227886U
- Authority
- JP
- Japan
- Prior art keywords
- socket
- fluid path
- insertion shaft
- connecting body
- circumferential portion
- 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 11
- 230000037431 insertion Effects 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図は、本考案の実施例に係る継手部材の分
解構成図、第２図は、本考案の実施例に係る継手
部材によるロボツトハンドの制御用流体路の連結
状態を示す要部断面図、第３図は、本考案の実施
例に係るシール部材の断面図、第４図は、従来の
継手部材によるロボツトハンドの制御用流体路連
結機構の分離状態を示す断面概要図、第５図は、
従来の継手部材によるロボツトハンドの制御用流
体路の連結状態を示す要部断面図である。
２……機台側アームの連結体、４……ハンド装
置の連結体、２０……ソケツト、２１，２４……
流体路、２１ｂ……内溝、２３……プラグ、２３
ａ……挿入軸部、２６……シール部材、２６ａ…
…挿通孔、２７……外周部、２８……内周部、２
７ａ，２８ａ……自由端、２９……受圧部、３０
……基部。
FIG. 1 is an exploded configuration diagram of a joint member according to an embodiment of the present invention, and FIG. 2 is a sectional view of main parts showing a state in which a control fluid path of a robot hand is connected by a joint member according to an embodiment of the present invention. , FIG. 3 is a cross-sectional view of a sealing member according to an embodiment of the present invention, FIG. 4 is a cross-sectional schematic view showing a separated state of a fluid path connection mechanism for controlling a robot hand using a conventional joint member, and FIG. teeth,
FIG. 3 is a cross-sectional view of a main part showing a state in which a control fluid path of a robot hand is connected by a conventional joint member. 2... Machine side arm connection body, 4... Hand device connection body, 20... Socket, 21, 24...
Fluid path, 21b...Inner groove, 23...Plug, 23
a...Insertion shaft portion, 26...Seal member, 26a...
...Insertion hole, 27...Outer periphery, 28...Inner periphery, 2
7a, 28a...Free end, 29...Pressure receiving part, 30
……base.
Claims (1)
ド装置の連結体とを着脱自在に連結するロボツト
ハンドの上記両連結体に設けた動作制御用流体路
の連結機構において、 流体路を形成したソケツトを機台側アームの連
結体に設け、 上記流体路と連通する流体路を形成し且つ上記
ソケツトに挿入する挿入軸部を設けたプラグをハ
ンド装置の連結体に設け、 ソケツトの流体路とプラグの挿入軸部との隙間
をシールする弾性質のシール部材を上記ソケツト
内に設けた構成であつて、 上記シール部材は、 ソケツト内に着座する外周部と上記挿入軸部の
挿通孔を形成した内周部とを有し、一端側の外周
部と内周部の間に凹溝形状の受圧部を形成すると
共に、 他端側の挿通孔の内周部を挿入軸部の入口側と
して挿入軸部より径大に、出口側を径小にしたテ
ーパ形状とし、 上記外周部及び内周部に上記受圧部に流入する
流体圧で変形する自由端を設けたことを特徴とす
るロボツトハンドの連結機構。[Scope of Claim for Utility Model Registration] A connection mechanism for a fluid path for operation control provided in both the above-mentioned connecting bodies of the robot hand, which removably connects the connecting body provided on the machine side arm of the robot and the connecting body of the hand device. A socket having a fluid path formed therein is provided in the connecting body of the machine side arm, and a plug having a fluid path communicating with the fluid path and provided with an insertion shaft portion to be inserted into the socket is provided in the connecting body of the hand device. An elastic sealing member is provided in the socket to seal a gap between the fluid path of the socket and the insertion shaft of the plug, and the sealing member has an outer circumference seated in the socket and an elastic sealing member that seals the gap between the fluid path of the socket and the insertion shaft of the plug. An inner circumferential portion is formed with an insertion hole for the shaft portion, and a groove-shaped pressure receiving portion is formed between the outer circumferential portion and the inner circumferential portion on one end side, and an inner circumferential portion of the insertion hole on the other end side is formed. The inlet side of the insertion shaft has a tapered shape with a larger diameter than the insertion shaft and the outlet side has a smaller diameter, and free ends that are deformed by the fluid pressure flowing into the pressure receiving part are provided on the outer and inner peripheral parts. A robot hand connection mechanism characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988103856U JPH067906Y2 (en) | 1988-08-05 | 1988-08-05 | Robot hand connection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988103856U JPH067906Y2 (en) | 1988-08-05 | 1988-08-05 | Robot hand connection mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0227886U true JPH0227886U (en) | 1990-02-22 |
| JPH067906Y2 JPH067906Y2 (en) | 1994-03-02 |
Family
ID=31335056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988103856U Expired - Lifetime JPH067906Y2 (en) | 1988-08-05 | 1988-08-05 | Robot hand connection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH067906Y2 (en) |
-
1988
- 1988-08-05 JP JP1988103856U patent/JPH067906Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH067906Y2 (en) | 1994-03-02 |