JPH0266934U - - Google Patents
Info
- Publication number
- JPH0266934U JPH0266934U JP14640288U JP14640288U JPH0266934U JP H0266934 U JPH0266934 U JP H0266934U JP 14640288 U JP14640288 U JP 14640288U JP 14640288 U JP14640288 U JP 14640288U JP H0266934 U JPH0266934 U JP H0266934U
- Authority
- JP
- Japan
- Prior art keywords
- guide bar
- gripping device
- sealed chamber
- sliding portion
- gripping
- 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
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Feeding Of Workpieces (AREA)
Description
第１図は本考案の一実施例のワーク搬送装置の
一部断面平面図、第２図は同、把持装置の摺動部
の一部断面斜視図、第３図は本考案の一実施例の
ワーク搬送装置の一部断面正面図、第４図は同、
斜視図である。
１０，２０……把持装置、１１，１２，２１，
２２……把持爪（把持部材）、１３ｂ，１３ｃ，
１３ｅ……連通孔、１４……摺動部、１４ａ……
密閉室、１４ｂ，１４ｃ……連通孔、３１，３２
……ガイドレール、３３，３４……移動台、３５
，３６……ガイドバー、３５ａ，３５ｂ……連通
孔、３６ａ，３６ｂ……連通孔、３７，３８……
ガイドバー、４３……油圧モータ、４５，４６…
…駆動装置、５０……ワーク。
Fig. 1 is a partially sectional plan view of a workpiece conveyance device according to an embodiment of the present invention, Fig. 2 is a partially sectional perspective view of a sliding part of a gripping device, and Fig. 3 is an embodiment of the present invention. FIG. 4 is a partial cross-sectional front view of the workpiece conveyance device.
FIG. 10, 20...Gripping device, 11, 12, 21,
22...Gripping claw (gripping member), 13b, 13c,
13e...Communication hole, 14...Sliding part, 14a...
Closed chamber, 14b, 14c...Communication hole, 31, 32
... Guide rail, 33, 34 ... Moving platform, 35
, 36... Guide bar, 35a, 35b... Communication hole, 36a, 36b... Communication hole, 37, 38...
Guide bar, 43... Hydraulic motor, 45, 46...
...Drive device, 50...Work.
Claims (1)
のガイドバーと、油圧駆動の把持部材を有し前記
ガイドバーに摺動自在に装着した把持装置とを備
えたワーク搬送装置において、前記把持装置が筒
体の摺動部を有し、該摺動部の中空部を前記ガイ
ドバーが貫通して前記把持装置を支持すると共に
、当該摺動部の中空部内側面と前記ガイドバー外
側面との間に密閉室を郭成し、該密閉室に開口す
る連通孔を前記把持装置内及び前記ガイドバー内
に夫々形成して成り、前記連通孔及び前記密閉室
を介して前記ガイドバーから前記把持装置に油圧
を供給することを特徴とするワーク搬送装置。 A workpiece conveyance device comprising a shaft-shaped guide bar disposed along a predetermined conveyance path of a workpiece, and a gripping device having a hydraulically driven gripping member and slidably attached to the guide bar, The device has a cylindrical sliding portion, the guide bar passes through a hollow portion of the sliding portion to support the gripping device, and the inner surface of the hollow portion of the sliding portion and the outer surface of the guide bar A sealed chamber is defined between the two, and a communicating hole opening into the sealed chamber is formed in the gripping device and the guide bar, respectively, and the passage from the guide bar to the guide bar is formed through the communicating hole and the sealed chamber. A workpiece conveyance device characterized by supplying hydraulic pressure to a gripping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14640288U JPH0618756Y2 (en) | 1988-11-09 | 1988-11-09 | Work transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14640288U JPH0618756Y2 (en) | 1988-11-09 | 1988-11-09 | Work transfer device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0266934U true JPH0266934U (en) | 1990-05-21 |
| JPH0618756Y2 JPH0618756Y2 (en) | 1994-05-18 |
Family
ID=31415858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14640288U Expired - Lifetime JPH0618756Y2 (en) | 1988-11-09 | 1988-11-09 | Work transfer device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0618756Y2 (en) |
-
1988
- 1988-11-09 JP JP14640288U patent/JPH0618756Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0618756Y2 (en) | 1994-05-18 |