JPS61141021U - - Google Patents
Info
- Publication number
- JPS61141021U JPS61141021U JP2310185U JP2310185U JPS61141021U JP S61141021 U JPS61141021 U JP S61141021U JP 2310185 U JP2310185 U JP 2310185U JP 2310185 U JP2310185 U JP 2310185U JP S61141021 U JPS61141021 U JP S61141021U
- Authority
- JP
- Japan
- Prior art keywords
- drive device
- drive
- air cylinder
- lifting platform
- drive shaft
- 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
- 238000004513 sizing Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 2
- 230000036316 preload Effects 0.000 description 1
Landscapes
- Automatic Assembly (AREA)
- Actuator (AREA)
Description
第１図は本考案に係る定寸上昇駆動装置の一部
破断立面図、第２図は回転駆動用エアシリンダー
装置の断面図、第３図はＶＴＲシリンダーの予圧
調整部を示す断面図である。
１…昇降台、２…調節具、３…基台、５…駆動
軸、８…エアシリンダー装置、８１…エアシリン
ダー装置。
Fig. 1 is a partially cutaway elevational view of a constant-sizing raising drive device according to the present invention, Fig. 2 is a sectional view of a rotary drive air cylinder device, and Fig. 3 is a sectional view showing a preload adjustment section of a VTR cylinder. be. DESCRIPTION OF SYMBOLS 1... Lifting platform, 2... Adjuster, 3... Base, 5... Drive shaft, 8... Air cylinder device, 81... Air cylinder device.
Claims (1)
るべき基台３上に、該ワークを処理操作する為の
操作部を具えた昇降台１と、鉛直方向に伸びる駆
動軸５とを夫々独立に昇降可能に設けると共に、
該駆動軸５の基端部にはこれを微小量昇降させる
ために動力伝達機構を介してエアシリンダー装置
８等の第１の往復駆動装置を連繋し、駆動軸５及
び昇降台１の何れか一方には互いの相対移動の拘
束及び許容が切り変え出来るエアシリンダー装置
８１等の第２の往復駆動装置が連繋している定寸
上昇駆動装置。 第１及び第２の往復駆動装置は夫々エアーシ
リンダー装置８，８１である実用新案登録請求の
範囲第１項に記載の定寸上昇駆動装置。 動力伝達機構は、ねじ推力機構及びレバー機
構からなる実用新案登録請求の範囲第１項又は第
２項に記載の定寸上昇駆動装置。[Claims for Utility Model Registration] On a base 3 on which a workpiece to be processed is to be placed, there is a lifting platform 1 provided with an operating section for processing the workpiece, and a lifting platform 1 extending in the vertical direction. The drive shafts 5 are provided so that they can be raised and lowered independently, and
A first reciprocating drive device such as an air cylinder device 8 is connected to the base end of the drive shaft 5 via a power transmission mechanism to move the drive shaft 5 up and down by a minute amount, and either the drive shaft 5 or the lifting platform 1 On one side, a fixed-size lifting drive device is connected to a second reciprocating drive device such as an air cylinder device 81, which can switch between restricting and allowing mutual relative movement. The sizing raising drive device according to claim 1, wherein the first and second reciprocating drive devices are air cylinder devices 8 and 81, respectively. The fixed size lift drive device according to claim 1 or 2, wherein the power transmission mechanism includes a screw thrust mechanism and a lever mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2310185U JPS61141021U (en) | 1985-02-20 | 1985-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2310185U JPS61141021U (en) | 1985-02-20 | 1985-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61141021U true JPS61141021U (en) | 1986-09-01 |
Family
ID=30516028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2310185U Pending JPS61141021U (en) | 1985-02-20 | 1985-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61141021U (en) |
-
1985
- 1985-02-20 JP JP2310185U patent/JPS61141021U/ja active Pending