JP2504813Y2 - Non-contact floating plate device - Google Patents
Non-contact floating plate deviceInfo
- Publication number
- JP2504813Y2 JP2504813Y2 JP1991023118U JP2311891U JP2504813Y2 JP 2504813 Y2 JP2504813 Y2 JP 2504813Y2 JP 1991023118 U JP1991023118 U JP 1991023118U JP 2311891 U JP2311891 U JP 2311891U JP 2504813 Y2 JP2504813 Y2 JP 2504813Y2
- Authority
- JP
- Japan
- Prior art keywords
- guide surface
- width
- strip
- plate device
- side seal
- 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.)
- Expired - Lifetime
Links
Landscapes
- Advancing Webs (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は非接触浮上通板装置に関
するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a non-contact floating plate apparatus.
【０００２】[0002]
【従来の技術】走行する帯状体を非接触浮上して搬送
し、方向転換させる通板装置が例えば実公昭５７−１１
９７１号公報で提案されている。非接触浮上装置に通板
する帯状体のセンタリング性を保つためには、図４に示
すように１対のサイドシール２が設けられる。図におい
て、浮上用パッド３のガイド面４に流体噴出孔５を穿設
して、帯状体１が浮上搬送される。2. Description of the Related Art A threading device for floating and conveying a traveling belt in a non-contact manner and changing its direction is disclosed in, for example, Japanese Utility Model Publication No. 57-11.
No. 971 is proposed. In order to maintain the centering property of the strip passing through the non-contact floating device, a pair of side seals 2 is provided as shown in FIG. In the figure, the fluid ejection holes 5 are formed in the guide surface 4 of the floating pad 3, and the strip 1 is floated and conveyed.
【０００３】サイドシール２のセンタリング性は帯状体
１の幅プラス適正な値αにセットされなければならない
が、一方通板される帯状体の幅は、鋼種、用途によって
各別である。しかしながら例えば連続焼鈍炉における非
接触浮上通板装置では、帯状体は連続処理されるので、
帯状体の幅の異なる狹幅材と広幅材とが同一ガイド面を
通板される。狹幅材と広幅材とではサイドシールの設定
値が変り、広幅材のサイドシールによるセンタリング性
は狹幅材にそのまま適用できない。又狹幅材に対しセン
タリング性を有するサイドシール間隔は、そのまま広幅
材に適用できない。The centering property of the side seal 2 must be set to the width of the strip 1 plus an appropriate value α, but the width of the strip to be threaded on the one hand depends on the type of steel and the application. However, for example, in the non-contact floating plate apparatus in the continuous annealing furnace, the strip is continuously processed,
A ridge width material and a wide width material having different widths of the strip are passed through the same guide surface. The setting value of the side seal varies between the narrow width material and the wide width material, and the centering property due to the side seal of the wide width material cannot be applied to the width wide material as it is. Further, the side seal distance having the centering property with respect to the narrow width material cannot be applied to the wide width material as it is.
【０００４】[0004]
【考案が解決しようとする課題】この考案は帯状体の幅
変動時に、サイドシールを帯状体の幅プラス適正値αに
移動自在にして、センタリング性を向上した非接触浮上
通板装置を提供するものである。SUMMARY OF THE INVENTION The present invention provides a non-contact levitation plate apparatus in which center sealability is improved by allowing the side seals to move to the width of the belt-shaped body plus an appropriate value α when the width of the belt-shaped body changes. It is a thing.
【０００５】[0005]
【課題を解決するための手段】本考案の要旨は、走行す
る帯状体１をガイド面から噴出する流体によって前記帯
状体１を支持する非接触浮上通板装置において、ガイド
面４の両側に沿い、かつ帯状体１の幅の変化に応じて位
置調整可能なサイドシール２ａ，２ｂを、ガイド面４の
入側及び出側に２対設け、溶接点検知器６を該ガイド面
入側の前方に設けて、各サイドシール２ａ，２ｂと溶接
点検知器６とを各別に接続したことを特徴とする非接触
浮上通板装置である。Means for Solving the Problems The present invention aspect is the strip 1 running in a non-contact floating through plate device for supporting the band-like body 1 by the fluid ejected from the guide surface, along the sides of the guide surface 4 and position according to the change in the width of the band-like body 1
Location adjustable side seal 2a, a 2b, provided two pairs of inlet side and the outlet side of the guide surface 4, provided with a welding point detector 6 in front of the guide surface <br/> entry side, each side seal 2a , 2b and the welding point detector 6 are separately connected to each other.
【０００６】以下図面によって本考案を詳述する。本考
案においては図１及び図２に示すようにサイドシール２
ａ，２ｂは円弧状ガイド面４の両側に沿い、ガイド面の
入側に１対設けられ、出側に１対設けられる。又帯状体
の通板ラインに近く溶接点検知器６を設け、この検知信
号が演算器８から各別にサイドシール２ａ，２ｂに与え
られる。サイドシール２ａ，２ｂは前記信号をうけてガ
イド面４に沿って帯状体の幅方向に移動自在である。The present invention will be described in detail below with reference to the drawings. In the present invention, as shown in FIGS. 1 and 2, the side seal 2
A pair of a and 2b are provided on both sides of the arc-shaped guide surface 4, one pair on the entrance side of the guide surface and one pair on the exit side . Further, a welding point detector 6 is provided near the strip passing line, and the detection signal is given from the calculator 8 to the side seals 2a and 2b separately. The side seals 2a and 2b are movable in the width direction of the strip along the guide surface 4 in response to the signal.
【０００７】実験によるとサイドシール２は帯状体１の
幅プラス５０mm以下にセットするときセンタリング性が
極めて優れている。図３は本考案の作用を示す。先行材
１ａと後行材１ｂとが溶接線７で溶接されているとき、
サイドシール２ａ，２ｂは先行材１ａの幅＋αにセット
されている。溶接点検知器６が溶接線７を検知すると
き、サイドシール２ａは後行材１ｂの幅＋αにセットさ
れ、後行材１ｂの通板を可能にするが、サイドシール２
ｂはなお先行材１ａの幅＋αにセットされて先行材１ａ
のセンタリング性を維持する。後行材１ｂの通板経過に
よって、サイドシール２ｂに後行材１ｂが接近すると、
このとき後行材１ｂは既にサイドシール２ａのセンタリ
ング作用をうけているので、サイドシール２ｂは後行材
１ｂの幅プラスαに再セットされて、後行材１ｂの通板
を可能にする。According to an experiment, the side seal 2 has an extremely excellent centering property when it is set to a width of the strip 1 plus 50 mm or less. FIG. 3 shows the operation of the present invention. When the preceding material 1a and the following material 1b are welded at the welding line 7,
The side seals 2a and 2b are set to the width + α of the preceding material 1a. When the welding point detector 6 detects the welding line 7, the side seal 2a is set to the width + α of the trailing material 1b to allow the trailing material 1b to pass through the side seal 2a.
b is still set to the width + α of the preceding material 1a and the preceding material 1a
Maintain centering property. When the trailing material 1b approaches the side seal 2b due to the passage of the trailing material 1b,
At this time, since the trailing material 1b has already been subjected to the centering action of the side seal 2a, the side seal 2b is reset to the width of the trailing material 1b plus α so that the trailing material 1b can be threaded.
【０００８】[0008]
【考案の効果】本考案は非接触浮上装置のガイド面の入
側及び出側に２対のサイドシールを設け、先行材と後行
材との板幅が異なるときの通板時にも、サイドシールは
各別に帯状体の幅プラスα値にセットされるので、帯状
体のセンタリング性が優れ、帯状体の蛇行を生ずること
がない。The present invention is provided with two pairs of side seals on the inlet side and the outlet side of the guide surface of the non-contact levitation device so that the side material can be used even when the leading material and the trailing material have different widths. Since the seals are individually set to the width of the band-shaped member plus the α value, the centering property of the band-shaped member is excellent and the meandering of the band-shaped member is not generated.
【図１】本考案の側面図である。FIG. 1 is a side view of the present invention.
【図２】本考案の平面図である。FIG. 2 is a plan view of the present invention.
【図３】（ａ），（ｂ）は本考案の作用の説明図であ
る。3 (a) and 3 (b) are explanatory views of the operation of the present invention.
【図４】（ａ），（ｂ）は従来例の説明図である。4A and 4B are explanatory views of a conventional example.
１ 帯状体 ２ａ，２ｂ サイドシール ４ ガイド面 ６ 溶接点検知器 1 band 2a, 2b side seal 4 guide surface 6 welding point detector
───────────────────────────────────────────────────── フロントページの続き (72)考案者 村岡 一雄 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 設備技術本部内 (56)参考文献 特開 平３−31465（ＪＰ，Ａ) 実開 昭61−31525（ＪＰ，Ｕ) ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Creator Kazuo Muraoka 1-1-1 Edamitsu, Hachimanto-ku, Kitakyushu, Kitakyushu, Nippon Steel Works, Ltd. (56) Reference JP-A-3-31465 (JP , A) Actual development Sho 61-31525 (JP, U)
Claims (1)
る流体によって前記帯状体１を支持する非接触浮上通板
装置において、ガイド面４の両側に沿い、かつ帯状体１
の幅の変化に応じて位置調整可能なサイドシール２ａ，
２ｂを、ガイド面４の入側及び出側に２対設け、溶接点
検知器６を該ガイド面入側の前方に設けて、各サイドシ
ール２ａ，２ｂと溶接点検知器６とを各別に接続したこ
とを特徴とする非接触浮上通板装置。1. A non-contact levitation plate device for supporting a strip 1 by a fluid ejecting the strip 1 from a guide surface along a both sides of a guide surface 4 and a strip 1
Side seal 2a, whose position can be adjusted according to the change in the width of the
Two pairs of 2b are provided on the entrance side and the exit side of the guide surface 4, a welding point detector 6 is provided in front of the guide surface entrance side, and the side seals 2a and 2b and the welding point detector 6 are separately provided. A non-contact levitating plate device characterized by being connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991023118U JP2504813Y2 (en) | 1991-04-09 | 1991-04-09 | Non-contact floating plate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991023118U JP2504813Y2 (en) | 1991-04-09 | 1991-04-09 | Non-contact floating plate device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04121958U JPH04121958U (en) | 1992-10-30 |
| JP2504813Y2 true JP2504813Y2 (en) | 1996-07-24 |
Family
ID=31908441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991023118U Expired - Lifetime JP2504813Y2 (en) | 1991-04-09 | 1991-04-09 | Non-contact floating plate device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2504813Y2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6131525U (en) * | 1984-07-26 | 1986-02-25 | トヨタ自動車株式会社 | Press machine strip material feeding device |
| JPH0331465A (en) * | 1989-06-27 | 1991-02-12 | Kawasaki Steel Corp | Method for correcting meandering in floater |
-
1991
- 1991-04-09 JP JP1991023118U patent/JP2504813Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04121958U (en) | 1992-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19960305 |
|
| EXPY | Cancellation because of completion of term |