JPS61163052A - Air floating transporting apparatus - Google Patents
Air floating transporting apparatusInfo
- Publication number
- JPS61163052A JPS61163052A JP217685A JP217685A JPS61163052A JP S61163052 A JPS61163052 A JP S61163052A JP 217685 A JP217685 A JP 217685A JP 217685 A JP217685 A JP 217685A JP S61163052 A JPS61163052 A JP S61163052A
- Authority
- JP
- Japan
- Prior art keywords
- main body
- air
- elastic roller
- cylinder
- pinion
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60V—AIR-CUSHION VEHICLES
- B60V3/00—Land vehicles, waterborne vessels, or aircraft, adapted or modified to travel on air cushions
- B60V3/02—Land vehicles, e.g. road vehicles
- B60V3/025—Land vehicles, e.g. road vehicles co-operating with a flat surface, e.g. transporting loads on platforms
Abstract
Description
【発明の詳細な説明】
〈産業上の利用分野〉
この発明は、装置の本体内から噴出した空気によって本
体を浮上させ、積載物を任意の位置へ搬送する空気浮上
運搬装置に関する。 −〈従来の技術〉
従来の、この種空気浮上運搬装置は第１図および第２図
に示すように、外部の空気供給源（図示せず。）から空
気供給ホース６を通して、装置の本体１内に送給した空
気を１本体ｌ内に設けた空気通路２を通して１本体１の
下端四隅にそれぞれ設けた。４個の空気噴出筒３，３，
３゜３から床面７に向けて高圧の空気４を噴出し。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to an air levitation transport device that levitates the main body of the device using air ejected from the main body of the device and conveys a loaded object to a desired position. - <Prior Art> As shown in FIGS. 1 and 2, this type of conventional air levitation conveyance device supplies air from an external air supply source (not shown) through an air supply hose 6 to the main body 1 of the device. The air fed into the main body 1 was provided at each of the four corners of the lower end of the main body 1 through air passages 2 provided within the main body 1. 4 air blowers 3, 3,
High pressure air 4 is blown out from 3°3 towards the floor 7.
その反動で本体１を浮上せしめ１人手で押すが又は引い
て本体に積載した積載物５を所定位置に搬送する様式の
ものであった。The main body 1 was floated by the reaction, and one person manually pushed or pulled the cargo 5 loaded on the main body to a predetermined position.
〈発明が解決しようとする問題点ン
しかし、前記従来の空気浮上運搬装置は、人手で容易に
駆動できるが１人手を介し得ない場所や危険な場所での
使用できなかった。<Problems to be Solved by the Invention> However, although the conventional air levitation transportation device can be easily driven manually, it cannot be used in places where one person cannot intervene or in dangerous places.
本発明は、従来の空気浮上運搬装置における、このよう
な欠点をなくするためになされたものであって、人手を
介さないで、かつ積載物の重量の軽重に関係なく、積載
物を容易に移動、制動できる空気浮上運搬装置を提供し
ようとするものである。The present invention was made in order to eliminate these drawbacks of conventional air levitation transportation devices, and it is possible to easily move a loaded object without human intervention and regardless of the weight of the loaded object. The purpose is to provide an air levitation transportation device that can be moved and braked.
〈問題点を解決するだめの手段〉
前記目的を達成するために１本発明の空気浮上運搬装置
は、上面を搬送物を積載できるように形成した本体と１
本体の下面前後にそれぞれ空気を下方に噴出するように
設けた空気噴出筒と、本体の側面から本体内に穿設され
末端を前記空気噴出筒に連通させた空気ｊ路を有する装
置本体と：
装置本体の両側にそれぞれ固設され一対の駆動本体とを
有し、当該対の駆動本体のうち一の駆動本体は、弾性ロ
ーラが′、前記装置本体の側壁に沿って左右力向に回転
自由に取り付けられ。<Means for Solving the Problems> In order to achieve the above object, the air levitation transportation device of the present invention comprises:
An apparatus main body having an air jet tube installed at the front and rear of the lower surface of the main body so as to blow air downward, respectively, and an air path bored into the main body from the side of the main body and having an end communicating with the air jet tube: The device has a pair of drive bodies fixedly installed on both sides of the device body, and one of the drive bodies of the pair has an elastic roller that is freely rotatable in the left and right direction along the side wall of the device body. attached to.
しかもその回転軸がピニオンに一定の量だけ偏心して取
り付けられ、かつピニオンをラック手段を介してシリン
ダの前進・後退動作と同期して装置本体 に押し付け又
は離隔自在に設けると共Ｋ、他の駆動本体には、弾性ロ
ーラを、前記一の駆動本体側の弾性ローラの反力で装置
本体に押し付けられ、かつ回転しその回転方向に装置本
体を移動自在に設けたことを特徴とする。Furthermore, the rotating shaft is attached eccentrically to the pinion by a certain amount, and the pinion is provided so as to be able to be pressed against or separated from the main body of the device via a rack means in synchronization with the forward and backward movements of the cylinder. The device is characterized in that the main body is provided with an elastic roller that is pressed against the device main body by the reaction force of the elastic roller on the drive main body side and rotates, so that the device main body can be moved freely in the direction of rotation.
〈作用〉
本発明の空気浮上運搬装置は１以上のように構成されて
いるから、装置本体の空気通路に空気が送給され高圧の
空気が空気噴出筒から下方に向けて噴出すると装置本体
は上方に浮上する。<Function> Since the air levitation transportation device of the present invention is configured as described above, when air is supplied to the air passage of the device main body and high-pressure air is ejected downward from the air jet tube, the device main body float upwards.
そして、装置本体が浮上した状態において、一の駆動本
体側のシリンダを作動し、クランク手段を介してピニオ
ンに偏心して取り付けられた回転軸を回転して弾性ロー
ラを装置本体 へ押し付け、さらに、他方の駆動本体側
の弾性ローラを左又は右に回りに回転させることによυ
装置本体に前後方向へ移動すれば、本体上の積載物を目
的位置に搬送することができる。Then, in a state where the device body is floating, the cylinder on the side of one drive body is operated, and the rotating shaft eccentrically attached to the pinion is rotated through the crank means to press the elastic roller against the device body, and then the other υ by rotating the elastic roller on the drive body side counterclockwise or clockwise.
By moving back and forth to the main body of the apparatus, the loaded object on the main body can be transported to the target position.
〈実施例〉
以下１図面に基づいて本発明の内容を具体的に説明する
。<Example> The content of the present invention will be specifically described below based on one drawing.
第３図乃至第６図は本発明の一実施例の空気浮上運搬装
置の概略構成を示し、第３図は側面図、第４図は上面図
、第５図および第６図は第３図、第４図の装置中の駆動
本体の弾性ローラ駆動構造を示す斜視図である。図中、
１は上面が搬送物を積載可能に成形した板状の本体、３
は空気噴出筒、４は空気、６は図示外の高圧ガス供給源
と本体１を接続するガス供給用ホース、８ａ ＋ ８ｂ
は床面に固設された駆動本体、９゜１０はサイドガイド
、２０ａ、２０ｂ弾性ロール駆動装置、２１ａ、２１ｂ
は弾性ロール、２２ａ。3 to 6 show a schematic configuration of an air levitation transportation device according to an embodiment of the present invention, in which FIG. 3 is a side view, FIG. 4 is a top view, and FIGS. , is a perspective view showing the elastic roller drive structure of the drive body in the apparatus of FIG. 4; In the figure,
1 is a plate-shaped main body whose upper surface is shaped to be able to carry objects; 3
4 is air, 6 is a gas supply hose that connects the main body 1 to a high-pressure gas supply source not shown, 8a + 8b
9. 10 is a side guide. 20a, 20b is an elastic roll drive device. 21a, 21b
is an elastic roll, 22a.
２２ｂはロール回転軸、２３はピニオン・２４はラック
、２５はシリンダ、２６はホイル、２７はウオーム、２
８は駆動モータである。22b is a roll rotation shaft, 23 is a pinion, 24 is a rack, 25 is a cylinder, 26 is a foil, 27 is a worm, 2
8 is a drive motor.
本実施例の空気浮上運搬装置は、弾性ロール２１ａがシ
リンダ２５の作動によシ、ラック２４を介してピニオン
２３を回すことによシ、偏心回転軸２２ａの偏心量Ｘの
分だけ偏心して回ることによシ１本体１押し付け方向の
力Ａを得る。In the air levitation transportation device of this embodiment, the elastic roll 21a rotates eccentrically by the eccentric amount X of the eccentric rotating shaft 22a by operating the cylinder 25 and rotating the pinion 23 via the rack 24. In particular, a force A in the direction of pressing the main body 1 is obtained.
また１弾性ローラ２１ｂが駆動モータ２８の回転によっ
て、ウオーム２７．ホイル２６、回転軸２２ｂを介して
回転する。Further, the first elastic roller 21b is rotated by the rotation of the drive motor 28, causing the worm 27. The wheel 26 rotates via the rotating shaft 22b.
したがって、弾性ローラ２１ｂは、前記弾性ローラ２１
ａによ′シ本体１に押し付けられているから、空気噴出
筒から高圧空気を噴出して浮上している本体をサイドガ
イド９．１０により前方又は後方（矢印Ｃ）に搬送させ
ることができる。また、弾性ローラ２１ａは回転方向に
自由になっているから、本体に沿ってつれ回りする。Therefore, the elastic roller 21b is
Since the main body 1 is pressed against the main body 1 by the side guides 9 and 10, the floating main body can be conveyed forward or backward (arrow C) by blowing out high-pressure air from the air jet tube and using the side guides 9 and 10. Moreover, since the elastic roller 21a is free in the rotational direction, it rotates along the main body.
本実施例において、駆動装置２０ａ 、２０ｂはそれぞ
れ、弾性ロールの回転軸２２ａ、２０ｂを回転させる装
置をビニオン９ランクおよびウオーム・ホイールの組合
せからなるもので構成したものについて例示したが、回
転板相互を組合せるなど他の機構によるものを用いても
よい。In this embodiment, the driving devices 20a and 20b are each constructed by a device for rotating the rotating shafts 22a and 20b of the elastic rolls, which is a combination of nine ranks of binions and a worm wheel. Other mechanisms may also be used, such as a combination of
〈発明の効果〉
以上の説明から明らかなように５本発明の空気浮上運搬
装置を用いると、
■ 人手を介さずに工作機械のテーブル等、不安全な場
所でも、移動物を安全に搬送することができる。<Effects of the Invention> As is clear from the above explanation, when the air levitation transportation device of the present invention is used, ■ it is possible to safely transport moving objects even in unsafe places such as the table of a machine tool without human intervention; be able to.
■ 空気浮上と併用しているため、装置全体の容量を小
さくすることができるのみならず、費用も安価で済む。■ Since it is used in conjunction with air levitation, not only can the overall capacity of the device be reduced, but the cost is also low.
■ 本体（あるいは、それに積載された搬送物）の前進
、後退、加減速、制動をリモートコントロールできる。■ The forward movement, backward movement, acceleration/deceleration, and braking of the main body (or the objects loaded on it) can be controlled remotely.
第１図は従来の空気浮上運搬装置の概略構造を示す要部
断面図、第２図は第１図の装置の上面図、第３図は本発
明にかかる空気浮上運搬装置の側面図、第４図は第３図
の装置の上面図、第５図および第６図は第３図および第
４図の装置における弾性ロール駆動装置の斜視図である
。
図 面 中。
１・・・本体、
２・・・空気通路、
３・・・空気噴出筒、
６・・・空気供給ホース、
８ａ ＊ ８ｂ・・・駆動本体、
２０ａ 、２０ｂ・・・弾性ロール駆動装置、２１ａ
、２１ｂ・・・弾性ロール、
２２ａ 、２２ｂ・・・弾性ロール回転軸、２３・・・
ピニオン。
２４・・・ラック・
２５・・・シリンダ、
２６・・・ホイル塾
２７・・・ウオーム。
２８・・・駆動モータ
特許出願人 三菱重工業株式会社
復代理人弁理士 光石士部（他１名）
第１図
第２図
第３図
第４図FIG. 1 is a sectional view of a main part showing the schematic structure of a conventional air levitation transportation device, FIG. 2 is a top view of the device shown in FIG. 1, and FIG. 3 is a side view of the air levitation transportation device according to the present invention. 4 is a top view of the apparatus shown in FIG. 3, and FIGS. 5 and 6 are perspective views of the elastic roll drive device in the apparatus shown in FIGS. 3 and 4. Inside the drawing. DESCRIPTION OF SYMBOLS 1...Main body, 2...Air passage, 3...Air jet tube, 6...Air supply hose, 8a*8b...Drive main body, 20a, 20b...Elastic roll drive device, 21a
, 21b...Elastic roll, 22a, 22b...Elastic roll rotation shaft, 23...
pinion. 24...Rack, 25...Cylinder, 26...Foil School 27...Warm. 28... Drive motor patent applicant Mitsubishi Heavy Industries, Ltd. Sub-agent patent attorney Shibe Mitsuishi (and 1 other person) Figure 1 Figure 2 Figure 3 Figure 4
Claims (1)
の下面前後にそれぞれ空気を下方に噴出するように設け
た空気噴出筒と、本体の側面から本体内に穿設され末端
を前記空気噴出筒と連通させた空気通路を有する装置本
体と；装置本体の両側にそれぞれ固設された一対の駆動
本体とを有し、当該対の駆動本体のうち一の駆動本体に
は、弾性ローラが、前記装置本体の側壁に沿つて左右方
向に回転自由に取り付けられ、しかもその回転軸がピニ
オンに一定の量だけ偏心して取り付け、かつピニオンを
ラック手段を介してシリンダの前進・後退動作と同期し
て装置本体に押し付け又は離隔自在に設けると共に、他
方の駆動本体には、弾性ローラを、前記一の駆動本体側
弾性ローラの反力で装置本体に押し付けられ、かつ回転
しその回転方向に装置本体を移動自在に設けたことを特
徴とする空気浮上運搬装置。A main body whose upper surface is formed to be able to carry objects to be transported, an air jet tube provided at the front and back of the bottom surface of the main body so as to blow out air downward, and an air jet cylinder which is bored into the main body from the side of the main body and whose end is connected to the air jet tube. It has a device main body having an air passage communicating with the cylinder; a pair of drive bodies fixedly installed on both sides of the device main body, and one of the drive bodies of the pair has an elastic roller, It is attached so as to be freely rotatable in the left and right directions along the side wall of the device main body, and its rotating shaft is attached eccentrically to the pinion by a certain amount, and the pinion is synchronized with the forward and backward movements of the cylinder via a rack means. An elastic roller is provided on the other driving body so as to be able to be pressed against or separated from the apparatus main body, and an elastic roller is pressed against the apparatus main body by the reaction force of the elastic roller on the one driving main body side, and rotates to move the apparatus main body in the direction of rotation. An air levitation transportation device characterized by being movable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP217685A JPS61163052A (en) | 1985-01-11 | 1985-01-11 | Air floating transporting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP217685A JPS61163052A (en) | 1985-01-11 | 1985-01-11 | Air floating transporting apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61163052A true JPS61163052A (en) | 1986-07-23 |
| JPH055729B2 JPH055729B2 (en) | 1993-01-25 |
Family
ID=11522052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP217685A Granted JPS61163052A (en) | 1985-01-11 | 1985-01-11 | Air floating transporting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61163052A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006115157A1 (en) * | 2005-04-22 | 2006-11-02 | Rorze Corporation | Cassette conveyance system |
| JP2008273672A (en) * | 2007-04-27 | 2008-11-13 | Airtech Japan Ltd | Device for braking article to be conveyed in floating conveyor |
| JP2012253310A (en) * | 2010-09-27 | 2012-12-20 | Toray Eng Co Ltd | Substrate transporting device |
-
1985
- 1985-01-11 JP JP217685A patent/JPS61163052A/en active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006115157A1 (en) * | 2005-04-22 | 2006-11-02 | Rorze Corporation | Cassette conveyance system |
| JP4805258B2 (en) * | 2005-04-22 | 2011-11-02 | ローツェ株式会社 | Cassette transport system |
| TWI392049B (en) * | 2005-04-22 | 2013-04-01 | Rorze Corp | Cassette transporting system |
| JP2008273672A (en) * | 2007-04-27 | 2008-11-13 | Airtech Japan Ltd | Device for braking article to be conveyed in floating conveyor |
| JP4623443B2 (en) * | 2007-04-27 | 2011-02-02 | 日本エアーテック株式会社 | Conveyed object braking device in levitation conveying device |
| JP2012253310A (en) * | 2010-09-27 | 2012-12-20 | Toray Eng Co Ltd | Substrate transporting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH055729B2 (en) | 1993-01-25 |
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