JPH02130788U - - Google Patents
Info
- Publication number
- JPH02130788U JPH02130788U JP3763589U JP3763589U JPH02130788U JP H02130788 U JPH02130788 U JP H02130788U JP 3763589 U JP3763589 U JP 3763589U JP 3763589 U JP3763589 U JP 3763589U JP H02130788 U JPH02130788 U JP H02130788U
- Authority
- JP
- Japan
- Prior art keywords
- compressed air
- main body
- air
- cylinder
- introduction path
- 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
- 230000007423 decrease Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図は実施例の真空吸着装置の部分破断斜視
図、第２図はその正面断面図、第３図は第２図の
Ｄ部の要部断面図。
１０…真空吸着装置、１２…本体、１４…圧縮
空気導入口、１６…チユーブ、１８…管継手、２
４…空気排出口、２８…第１の流路構成材、３４
…スプリング、３８…第２の流路構成材、４４…
シリンダ、４６…パツキン、５０…吸着パツド
、５２…ワーク。
FIG. 1 is a partially cutaway perspective view of a vacuum suction device according to an embodiment, FIG. 2 is a front sectional view thereof, and FIG. 3 is a sectional view of a main part of section D in FIG. 2. DESCRIPTION OF SYMBOLS 10... Vacuum adsorption device, 12... Main body, 14... Compressed air inlet, 16... Tube, 18... Pipe joint, 2
4... Air discharge port, 28... First flow path constituent material, 34
...Spring, 38...Second channel forming material, 44...
Cylinder, 46...Packing, 50...Suction pad, 52...Work.
Claims (1)
送るチユーブを接続するための管継手が設けられ
る圧縮空気導入口に、他端が空気吸入口に形成さ
れた筒状の本体と、該本体の軸線方向の側面に開
口された空気排出口と、前記本体内に形成され、
前記圧縮空気導入口と前記空気排出口とを連絡す
る圧縮空気導入路と、前記本体内に形成され、前
記空気吸入口と前記圧縮空気導入路とを連絡洛す
べく圧縮空気導入路へ略直交して接続された空気
吸入路とを有する真空発生装置を設け、 前記本体の前記空気吸入口側に一端側が気密かつ
前記軸線方向へ所定のストローク摺動可能に嵌合
されたシリンダを設け、 前記本体とシリンダとの間にはシリンダを常時
前記空気吸入口方向へ付勢する付勢手段を設け 前記シリンダの他端側にはワーク吸着用の吸着パ
ツドを設け、 前記圧縮空気導入路内を圧縮空気が通過した際
には前記空気吸入路、シリンダ及び吸着パツド内
部の圧力が低下し、シリンダが前記付勢手段の付
勢力に抗して前記所定のストロークだけ前記圧縮
空気導入口側へ摺動することを特徴とする真空吸
着装置。[Claims for Utility Model Registration] Both ends in the length direction are open, one end is formed as a compressed air inlet with a pipe joint for connecting a tube for supplying compressed air, and the other end is formed as an air intake port. a cylindrical main body; an air exhaust port opened in an axial side surface of the main body; and an air outlet formed within the main body;
a compressed air introduction path that communicates the compressed air inlet and the air outlet; and a compressed air introduction path that is formed within the main body and is substantially perpendicular to the compressed air introduction path so as to connect the air intake port and the compressed air introduction path. a vacuum generating device having an air suction passage connected to the main body; a cylinder having one end fitted to the air suction port side of the main body so as to be airtight and slidable by a predetermined stroke in the axial direction; A biasing means for constantly biasing the cylinder toward the air intake port is provided between the main body and the cylinder, and a suction pad for adsorbing a workpiece is provided on the other end side of the cylinder to compress the inside of the compressed air introduction path. When air passes through, the pressure inside the air suction passage, the cylinder, and the suction pad decreases, and the cylinder slides toward the compressed air inlet by the predetermined stroke against the urging force of the urging means. A vacuum suction device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3763589U JPH02130788U (en) | 1989-03-30 | 1989-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3763589U JPH02130788U (en) | 1989-03-30 | 1989-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02130788U true JPH02130788U (en) | 1990-10-29 |
Family
ID=31544926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3763589U Pending JPH02130788U (en) | 1989-03-30 | 1989-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02130788U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002192490A (en) * | 2000-12-26 | 2002-07-10 | Myotoku Ltd | Suction jig and carrier method using it |
| JP2004142949A (en) * | 2002-10-25 | 2004-05-20 | Heidelberger Druckmas Ag | Flip-up suction mouth |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6152642B2 (en) * | 1981-12-18 | 1986-11-14 | Shigeki Sano | |
| JPS6246587B2 (en) * | 1983-09-09 | 1987-10-02 | Shinto Paint Co Ltd | |
| JPS6399191A (en) * | 1986-10-15 | 1988-04-30 | 株式会社 日本ピスコ | Vacuum generator |
-
1989
- 1989-03-30 JP JP3763589U patent/JPH02130788U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6152642B2 (en) * | 1981-12-18 | 1986-11-14 | Shigeki Sano | |
| JPS6246587B2 (en) * | 1983-09-09 | 1987-10-02 | Shinto Paint Co Ltd | |
| JPS6399191A (en) * | 1986-10-15 | 1988-04-30 | 株式会社 日本ピスコ | Vacuum generator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002192490A (en) * | 2000-12-26 | 2002-07-10 | Myotoku Ltd | Suction jig and carrier method using it |
| JP2004142949A (en) * | 2002-10-25 | 2004-05-20 | Heidelberger Druckmas Ag | Flip-up suction mouth |
| JP4673546B2 (en) * | 2002-10-25 | 2011-04-20 | ハイデルベルガー ドルツクマシーネン アクチエンゲゼルシヤフト | Flip-up mouthpiece |