JPH04117856U - Levitation support device - Google Patents
Levitation support deviceInfo
- Publication number
- JPH04117856U JPH04117856U JP2196991U JP2196991U JPH04117856U JP H04117856 U JPH04117856 U JP H04117856U JP 2196991 U JP2196991 U JP 2196991U JP 2196991 U JP2196991 U JP 2196991U JP H04117856 U JPH04117856 U JP H04117856U
- Authority
- JP
- Japan
- Prior art keywords
- side seal
- seal plate
- floater
- strip
- gap
- 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
- 238000005339 levitation Methods 0.000 title claims description 3
- 238000007667 floating Methods 0.000 claims abstract description 14
- 239000012530 fluid Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Advancing Webs (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
(57)【要約】
【目的】 帯状体の浮上搬送装置はサイドシール板を設
けるがサイドシール板とフローターとは設計上隙間を有
し、高温雰囲気下では熱膨脹をうけて隙間が形成され、
帯状体の縁辺の噛込みを生じ、疵の原因となる。
【構成】 帯状体の浮上搬送装置の両側に凸部を設けた
サイドシール板を、フローターに設けた凹溝に嵌合し、
サイドシール板を摺動自在にすると、サイドシール板の
凸部は帯状体の縁辺がサイドシール板とフローターの隙
間に噛込むことがない。
(57) [Summary] [Purpose] The floating conveyance device for strip-shaped objects is equipped with a side seal plate, but there is a gap between the side seal plate and the floater due to the design, and a gap is formed due to thermal expansion in a high-temperature atmosphere.
This causes biting of the edges of the strip, causing scratches. [Structure] Side seal plates with convex portions on both sides of the floating conveyance device for strips are fitted into grooves provided on the floater,
When the side seal plate is made slidable, the convex portion of the side seal plate prevents the edge of the band from getting caught in the gap between the side seal plate and the floater.
Description
【0001】0001
本考案は鋼ストリップ、紙、プラスチックフィルム等の帯状体を非接触搬送す る浮上支持装置に関するものである。 This invention is a non-contact transport method for conveying strips such as steel strips, paper, and plastic films. The present invention relates to a floating support device.
【0002】0002
帯状体を非接触で搬送するにあたり、帯状体とフローターとの間に流体クッシ ョン効果をうる浮上支持装置が知られている。 例えば実公昭57−11971号公報においては、図6に示すように、内部に 密閉状の圧力室2を有する本体1のガイト面3に流体噴出孔4を穿設した非接触 支持装置が提案されている。 6は走行帯状体、9はサイドガイド、10はサイドガイド9の移動杆である。 To transport the strip without contact, a fluid cushion is installed between the strip and the floater. A floating support device that provides a levitation effect is known. For example, in Utility Model Publication No. 57-11971, as shown in FIG. Non-contact type with fluid ejection holes 4 drilled in the guide surface 3 of the main body 1 having a sealed pressure chamber 2 A support device has been proposed. 6 is a running strip, 9 is a side guide, and 10 is a moving rod of the side guide 9.
【0003】0003
浮上搬送物が蛇行した場合、蛇行した側の浮上流体圧力が上昇して蛇行を復元 させるためにサイドガイド(以下サイドシール板という)有効であるが、サイド シール板と本体(以下フローターという)との間には加工上隙間があり、特に高 温雰囲気下では熱膨脹を考慮した隙間が形成される。 ところで搬送物の浮上停止後、再浮上の場合、搬送物の縁辺がサイドシール板 の隙間に噛込み再浮上が困難となり、かつ搬送物の疵発生の原因となる。 When a floating conveyed object meanderes, the floating fluid pressure on the meandering side increases and restores the meandering. Although side guides (hereinafter referred to as side seal plates) are effective for There is a gap between the seal plate and the main body (hereinafter referred to as the floater) due to machining, especially when the In a warm atmosphere, a gap is formed in consideration of thermal expansion. By the way, in the case of re-floating after the conveyed object has stopped levitating, the edge of the conveyed object is close to the side seal plate. If it gets caught in the gap between the objects, it becomes difficult to re-float the object, and it also causes damage to the transported object.
【0004】0004
本考案は上述の課題を解決するものであって、その要旨は、フローターから帯 状体の片面に流体を噴射して帯状体を非接触支持する浮上支持装置において、帯 状体の移動ラインの両側に凸部を有するサイドシール板を設け、フローターに前 記サイドシール板の凸部に嵌合する凹溝を刻設して、サイドシール板を摺動自在 にしたことを特徴とする浮上支持装置である。 The present invention solves the above-mentioned problems, and the gist is to remove the floater from the floater. In a floating support device that supports a strip-shaped object in a non-contact manner by injecting fluid onto one side of the strip-shaped object, Side seal plates with convex parts are provided on both sides of the moving line of the floater, and A concave groove that fits into the convex part of the side seal plate is carved to allow the side seal plate to slide freely. This is a floating support device characterized by:
【0005】 以下本考案を図面に基づいて説明する。 図1は本考案の実施例を斜視図で180°方向転換フローターを示し、図2は その平面図である。図において、フローター1は円弧状ガイド面3を形成し、流 体導入管5を有し、浮上ノズル4が穿設されている。 本考案のサイドシール板9は帯状体6の移動ラインでフローター1の両側に設 けられているが、サイドシール板9に凸部11を突設している。又フローター1 には凸部11に嵌合する凹溝10を刻設している。[0005] The present invention will be explained below based on the drawings. Figure 1 shows an embodiment of the present invention in a perspective view, showing a 180° turning floater, and Figure 2 shows an embodiment of the present invention. FIG. In the figure, the floater 1 forms an arcuate guide surface 3 and the flow It has a body introduction tube 5, and a floating nozzle 4 is bored therein. The side seal plates 9 of the present invention are installed on both sides of the floater 1 in the movement line of the strip 6. Although it is cut off, a protrusion 11 is provided on the side seal plate 9. Also floater 1 A concave groove 10 that fits into the convex portion 11 is carved in the groove.
【0006】 従ってサイドシール板9はフローター1の幅方向に摺動自在である。又凸部1 1はサイドシール板9に突設され、かつ凹溝10に嵌合されるので帯状体6が浮 上を停止して、フローター1のガイド面3に静止し、サイドシール板9とフロー ター1との隙間に噛込もうとしても、サイドシール板9の凸部11によって帯状 体6は隙間に噛込むこともない。即ち帯状体6の再浮上に隙間が支障となること がないので、帯状体6の噛込みが防止され、従って疵の発生がない。[0006] Therefore, the side seal plate 9 is slidable in the width direction of the floater 1. Also, convex part 1 1 is provided protrudingly on the side seal plate 9 and is fitted into the groove 10, so that the strip 6 is floating. The upper part is stopped and rests on the guide surface 3 of the floater 1, and the side seal plate 9 and the flow Even if it tries to get caught in the gap with the side seal plate 9, the convex part 11 of the side seal plate 9 prevents the The body 6 does not get caught in the gap. In other words, the gap becomes a hindrance to the resurfacing of the strip 6. Since there are no scratches, the band 6 is prevented from being caught, and therefore no flaws occur.
【0007】 図3は90°方向転換フローターの例を示す。[0007] Figure 3 shows an example of a 90° redirection floater.
【0008】 図4及び図5は本考案の更に他の例を示すが、フローター1のガイド面3は平 面である。この例においても帯状体6の再浮上に当り、たとえフローター1とサ イドシール板9との間に隙間が形成されていても、サイドシール板の凸部11は 帯状体6の隙間への噛込み防止に有効である。[0008] 4 and 5 show still another example of the present invention, in which the guide surface 3 of the floater 1 is flat. It is a surface. In this example as well, when re-floating the strip 6, even if the floater 1 and the Even if a gap is formed between the side seal plate 9 and the side seal plate 9, the convex portion 11 of the side seal plate This is effective in preventing the band 6 from getting caught in the gap.
【0009】 サイドシール板の凸部及びフローターの凹溝は両サイドで対を形成するが、好 ましくはサイドシール板に適当間隔をおいて二対以上設けると良い。 以上本考案を帯状体の例について説明したが、紙、プラスチックフィルム等の 帯状体の搬送においても有効である。[0009] The convex part of the side seal plate and the concave groove of the floater form a pair on both sides, but it is preferable that Preferably, two or more pairs should be provided at appropriate intervals on the side seal plate. The present invention has been explained above using examples of strip-shaped bodies, but paper, plastic films, etc. It is also effective in conveying belt-shaped objects.
【0010】0010
本考案はサイドシール板に凸部を形成し、フローターに凹溝を刻設して、サイ ドシール板を摺動自在にするので、帯状体の再浮上にあたり、帯状体の疵発生が 防止される効果がある。 This invention forms a convex part on the side seal plate and a concave groove on the floater, and Since the doshield plate is made to be slidable, there is no possibility of flaws occurring in the strip when it is re-floated. It has the effect of preventing
【図1】本考案の斜視図である。FIG. 1 is a perspective view of the present invention.
【図2】図1の平面図である。FIG. 2 is a plan view of FIG. 1;
【図3】本考案の他の例の斜視図である。FIG. 3 is a perspective view of another example of the present invention.
【図4】本考案の更に他の例の斜視図である。FIG. 4 is a perspective view of still another example of the present invention.
【図5】本考案の更に他の例の斜視図である。FIG. 5 is a perspective view of still another example of the present invention.
【図6】従来例の説明図である。FIG. 6 is an explanatory diagram of a conventional example.
1 フローター 3 ガイド面 4 浮上ノズル 6 帯状体 9 サイドシール板 10 凹溝 11 凸部 1 Floater 3 Guide surface 4 Floating nozzle 6 Band-shaped body 9 Side seal plate 10 Groove 11 Convex part
───────────────────────────────────────────────────── フロントページの続き (72)考案者 下川 靖夫 福岡県北九州市八幡東区枝光1−1−1 新日本製鐵株式会社第3技術研究所内 ──────────────────────────────────────────────── ─── Continuation of front page (72) Creator Yasuo Shimokawa 1-1-1 Edamitsu, Yahatahigashi-ku, Kitakyushu-shi, Fukuoka Prefecture Inside Nippon Steel Corporation Third Technical Research Laboratory
Claims (1)
射して帯状体を非接触支持する浮上支持装置において、
帯状体の移動ラインの両側に凸部を有するサイドシール
板を設け、フローターに前記サイドシール板の凸部に嵌
合する凹溝を刻設して、サイドシール板を摺動自在にし
たことを特徴とする浮上支持装置。1. A floating support device that supports a strip-shaped body in a non-contact manner by injecting fluid from a floater onto one side of the strip-shaped body, comprising:
A side seal plate having a convex portion is provided on both sides of the movement line of the strip, and a groove is carved in the floater to fit into the convex portion of the side seal plate, thereby making the side seal plate slidable. Characteristic levitation support device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2196991U JPH04117856U (en) | 1991-04-05 | 1991-04-05 | Levitation support device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2196991U JPH04117856U (en) | 1991-04-05 | 1991-04-05 | Levitation support device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH04117856U true JPH04117856U (en) | 1992-10-21 |
Family
ID=31907578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2196991U Pending JPH04117856U (en) | 1991-04-05 | 1991-04-05 | Levitation support device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH04117856U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6289674A (en) * | 1985-10-16 | 1987-04-24 | Osaka Soda Co Ltd | Clathrate complex including glycidyl compound |
JPH0331465A (en) * | 1989-06-27 | 1991-02-12 | Kawasaki Steel Corp | Method for correcting meandering in floater |
-
1991
- 1991-04-05 JP JP2196991U patent/JPH04117856U/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6289674A (en) * | 1985-10-16 | 1987-04-24 | Osaka Soda Co Ltd | Clathrate complex including glycidyl compound |
JPH0331465A (en) * | 1989-06-27 | 1991-02-12 | Kawasaki Steel Corp | Method for correcting meandering in floater |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 19961001 |