JPH0447990U - - Google Patents
Info
- Publication number
- JPH0447990U JPH0447990U JP8923190U JP8923190U JPH0447990U JP H0447990 U JPH0447990 U JP H0447990U JP 8923190 U JP8923190 U JP 8923190U JP 8923190 U JP8923190 U JP 8923190U JP H0447990 U JPH0447990 U JP H0447990U
- Authority
- JP
- Japan
- Prior art keywords
- parallel hand
- lever
- parallel
- pistons
- piston rod
- 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
- 238000006243 chemical reaction Methods 0.000 claims 1
Description
第１図は本考案の実施例１である平行ハンド装
置を示す断面図、第２図は本考案の実施例２であ
る平行ハンド装置を示す断面図である。
１……装置本体、２ａ……第１の軸孔、２ｂ…
…第２の軸孔、３ａ……第１のカバー、３ｂ……
第２のカバー、４……Ｃリング、５ａ……第１の
ピストン、５ｂ……第２のピストン、６ａ……第
１のシリンダ室、６ｂ……第２のシリンダ室、７
ａ……第１の給排ポート、７ｂ……第２の給排ポ
ート、８……ピストンロツド、９ａ……第１の平
行ハンド部、９ｂ……第２の平行ハンド部、１０
ａ……第１のガイド部、１０ｂ……第２のガイド
部、１１ａ……第１のガイド溝、１１ｂ……第２
のガイド溝、１２ａ……第１のラツク、１２ｂ…
…第２のラツク、１３……ピニオン、１３ａ……
回転軸、１４ａ……第１のストツパ、１４ｂ……
第２のストツパ、１５ａ……第１の端部、１５ｂ
……第２の端部、１６……回転軸、１７……レバ
ー、１７ａ……第１の端部、１７ｂ……第２の端
部、１８ａ……第１のピン、１８ｂ……第２のピ
ン。
FIG. 1 is a cross-sectional view showing a parallel hand device according to a first embodiment of the present invention, and FIG. 2 is a cross-sectional view showing a parallel hand device according to a second embodiment of the present invention. 1... Apparatus main body, 2a... First shaft hole, 2b...
...Second shaft hole, 3a...First cover, 3b...
Second cover, 4... C ring, 5a... First piston, 5b... Second piston, 6a... First cylinder chamber, 6b... Second cylinder chamber, 7
a...First supply/discharge port, 7b...Second supply/discharge port, 8...Piston rod, 9a...First parallel hand section, 9b...Second parallel hand section, 10
a...first guide part, 10b...second guide part, 11a...first guide groove, 11b...second
guide groove, 12a...first rack, 12b...
...Second rack, 13...Pinion, 13a...
Rotating shaft, 14a...first stopper, 14b...
Second stopper, 15a...first end, 15b
... Second end, 16 ... Rotating shaft, 17 ... Lever, 17a ... First end, 17b ... Second end, 18a ... First pin, 18b ... Second pin.
Claims (1)
び第２のシリンダ室内に第１および第２のピスト
ンを互いに対向させて摺動自在に設け、該第１お
よび第２のピストン間に共通のピストンロツドを
設け、該ピストンロツドの往復移動を第１および
第２の平行ハンド部の開閉動に変換する変換手段
を設けたことを特徴とする平行ハンド装置。 ２ 前記変換手段は、前記ピストンロツドに第１
の平行ハンド部を係止するとともに、第１および
第２の平行ハンド部の対向面にそれぞれラツクを
形成し、両ラツク間にピニオンを噛合させて設け
てなることを特徴とする請求項１記載の平行ハン
ド装置。 ３ 前記変換手段は、前記ピストンロツドに第１
の平行ハンド部を係止するとともに、第１および
第２の平行ハンド部の対向面間に回転軸を介して
レバーを回転自在に設け、該レバーの第１および
第２の端部に第１および第２の平行ハンド部をピ
ン結合してなることを特徴とする請求項１記載の
平行ハンド装置。[Claims for Utility Model Registration] 1. First and second pistons are slidably provided facing each other in first and second cylinder chambers that are spaced apart from each other on the same axis, and A parallel hand device characterized in that a common piston rod is provided between the second pistons, and conversion means is provided for converting the reciprocating movement of the piston rod into opening and closing movements of the first and second parallel hand sections. 2. The converting means includes a first
2. A rack according to claim 1, wherein a rack is formed on opposing surfaces of the first and second parallel hand parts, and a pinion is meshed between the two racks. parallel hand device. 3. The converting means includes a first
A lever is rotatably provided between the opposing surfaces of the first and second parallel hand parts via a rotating shaft, and a first lever is attached to the first and second ends of the lever. 2. The parallel hand device according to claim 1, wherein the second parallel hand section and the second parallel hand section are connected by a pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8923190U JPH0447990U (en) | 1990-08-27 | 1990-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8923190U JPH0447990U (en) | 1990-08-27 | 1990-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0447990U true JPH0447990U (en) | 1992-04-23 |
Family
ID=31823073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8923190U Pending JPH0447990U (en) | 1990-08-27 | 1990-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447990U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007160500A (en) * | 2005-12-13 | 2007-06-28 | Gimatic Spa | Advanced parallel pneumatic gripper |
| JP2011206861A (en) * | 2010-03-29 | 2011-10-20 | New-Era Co Ltd | Opening and closing chuck |
| EP3098035A1 (en) * | 2015-05-28 | 2016-11-30 | Camozzi S.p.A. Societa' Unipersonale | Parallel-opening gripper |
-
1990
- 1990-08-27 JP JP8923190U patent/JPH0447990U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007160500A (en) * | 2005-12-13 | 2007-06-28 | Gimatic Spa | Advanced parallel pneumatic gripper |
| JP2011206861A (en) * | 2010-03-29 | 2011-10-20 | New-Era Co Ltd | Opening and closing chuck |
| EP3098035A1 (en) * | 2015-05-28 | 2016-11-30 | Camozzi S.p.A. Societa' Unipersonale | Parallel-opening gripper |
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