JPH0452055A - Rewinder for quenched strip - Google Patents
Rewinder for quenched stripInfo
- Publication number
- JPH0452055A JPH0452055A JP16000190A JP16000190A JPH0452055A JP H0452055 A JPH0452055 A JP H0452055A JP 16000190 A JP16000190 A JP 16000190A JP 16000190 A JP16000190 A JP 16000190A JP H0452055 A JPH0452055 A JP H0452055A
- Authority
- JP
- Japan
- Prior art keywords
- ribbon
- reel
- sleeve
- strip
- take
- 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
- 229910052751 metal Inorganic materials 0.000 claims abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 17
- 238000002844 melting Methods 0.000 claims abstract description 12
- 230000008018 melting Effects 0.000 claims abstract description 12
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 238000004804 winding Methods 0.000 claims description 23
- 238000003825 pressing Methods 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 238000005266 casting Methods 0.000 abstract description 8
- 239000000155 melt Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Continuous Casting (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
Description
【発明の詳細な説明】
〈産業上の利用分野〉
本発明は、急冷薄帯の製造において、鋳造開始時に薄帯
先端を確実に巻取リールに巻き付かせる装置に関するも
のである。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to a device for reliably winding the tip of the ribbon around a take-up reel at the start of casting in the production of quenched ribbon.
〈従来の技術〉
急冷薄帯の鋳造開始時に薄帯先端部を巻取リールに巻き
付かせる方法として、特公昭５９−３４４６７号公報に
開示されているように巻取リールに吸引機構を設りて薄
帯を巻取リールに引き付りるものがある（第４図参照）
。しかしながら、薄帯を引き付けるためには大きな吸引
力が必要となり、そのための大きな設備が必要となる。<Prior art> As a method of winding the tip of the ribbon around the take-up reel at the start of casting of the quenched ribbon, a suction mechanism is provided on the take-up reel as disclosed in Japanese Patent Publication No. 59-34467. The thin strip may be attracted to the take-up reel (see Figure 4).
. However, in order to attract the ribbon, a large suction force is required, which requires large equipment.
また、特開昭５４−６７１６９号公報に開示されてるよ
うに巻取リールにヘルドを巻付けておき、このヘルドの
ガイドによって薄帯先端を巻イ」が廿る方法があるが（
第５回参照）、巻取速度が１０〜５０ｍ／Ｓと高速にな
るとベルトの蛇行防止が重要となり、そのための制御機
構が必要となる。Furthermore, as disclosed in Japanese Patent Application Laid-Open No. 54-67169, there is a method in which a heald is wound around a take-up reel and the tip of the ribbon is wound by the guide of this heald.
(See No. 5), as the winding speed increases to 10 to 50 m/s, it becomes important to prevent the belt from meandering, and a control mechanism for this purpose is required.
また、特開昭５７−３９０３０号公報に開示されている
ように流体流により薄帯を巻取リールに導く方法がある
が、巻取リール表面と薄帯間へエアが入りタイトに薄帯
を巻くことができない。There is also a method of guiding the ribbon to a take-up reel using a fluid stream, as disclosed in Japanese Patent Application Laid-Open No. 57-39030, but air enters between the take-up reel surface and the ribbon and the ribbon is tightly wound. It cannot be rolled.
〈発明が解決しようとする課題〉
油冷薄帯の鋳造開始時に薄帯先端部を巻取りルに巻き付
かせる場合、鋳造速度が１０〜５０ｍ／ｓのままで巻付
かせる必要があり、巻取リールもこの速度に同調させる
と薄帯先端を巻取リールに弓き付けることが困難であり
、かつ複雑な装置を必要としていた。<Problems to be Solved by the Invention> When the tip of the ribbon is wound around a winding le at the start of casting of an oil-cooled ribbon, it is necessary to wind the ribbon while the casting speed remains at 10 to 50 m/s, If the take-up reel was also synchronized to this speed, it would be difficult to attach the tip of the ribbon to the take-up reel, and a complicated device would be required.
本発明は、前述の問題を解決し、薄帯の巻取りが確実に
行え、かつメンテナンスが容易である象、冷薄帯の巻取
り装置を提供するためになされたものである。The present invention has been made in order to solve the above-mentioned problems and provide a cold ribbon winding device that can reliably wind a ribbon and is easy to maintain.
〈課題を解決するだめの手段〉
本発明は、■冷却ロールに熔融金属を流下させ、該ロー
ルから分離した急、冷薄帯を巻取リールに巻取る急冷薄
帯の巻取装置において、巻取リールに巻付く直前の薄帯
湿度より低い融点の金属からなるスリーブを取付けた巻
取リールと、該スリーブに薄帯を押し付ける押し付けロ
ールを具える押し付け装置とからなることを特徴とする
油冷薄帯の巻取装置であり、■スリーブとして用いられ
る金属は、巻取リールに巻付く直前の薄帯湿度より低く
、かつ該薄帯湿度の５０℃以内の融点をもつ金属である
ことを特徴とする第０項記載の油冷薄帯の巻取装置で、
かつ■スリーブとに用いる金属がアルミニウムであるこ
とを特徴とする第０項記載の油冷薄帯の巻取装置である
。<Means for Solving the Problems> The present invention provides: (1) A quenched ribbon winding device for causing molten metal to flow down a cooling roll and winding the quenched ribbon separated from the roll onto a take-up reel; An oil-cooled device comprising a take-up reel equipped with a sleeve made of a metal whose melting point is lower than the humidity of the ribbon immediately before it is wound on the take-up reel, and a pressing device equipped with a pressing roll that presses the ribbon against the sleeve. This is a ribbon winding device, characterized in that (1) the metal used as the sleeve is a metal that has a melting point lower than the humidity of the ribbon immediately before it is wound on the take-up reel and within 50°C of the humidity of the ribbon; The oil-cooled ribbon winding device according to item 0,
(2) The oil-cooled ribbon winding device according to item 0, wherein the metal used for the sleeve is aluminum.
〈作 用〉
本発明では、巻取リール表面に巻付く直前の薄帯湿度よ
り低い融点の金属からなるスリーブを取付け、出てきた
薄帯先端部をこのスリーブに押付けると、薄帯は巻取リ
ールに焼付き、薄帯先端の巻取リールへの巻付けを確実
に行うことができる。<Function> In the present invention, a sleeve made of a metal whose melting point is lower than the humidity of the ribbon immediately before being wound is attached to the surface of the take-up reel, and when the tip of the emerging ribbon is pressed against this sleeve, the ribbon is unwound. It is burned onto the take-up reel, and the tip of the ribbon can be reliably wound onto the take-up reel.
〈実施例〉 第１図に、本発明の概要説明図を示す。<Example> FIG. 1 shows a schematic explanatory diagram of the present invention.
第１図（ａ）のように巻取リール５に巻取中の薄帯湿度
（例：約７００℃）を融点にもつ金属（例えばＡ／）類
スリーブ４を取付け回転させる。鋳造開始時薄帯２先端
部が巻取リールに届いた時点で第１図（ｂ）のように押
付けロール３にて薄帯を巻取リールに押付け、薄帯とス
リーブを付着させる。押付けロールは内部水冷式にして
おき、巻取リールのスリーブ表面が薄帯に接触して溶解
した時抜熱して溶解部が凝固・付着するようにし、かつ
スリーブの熔解を止める。As shown in FIG. 1(a), a sleeve 4 of metal (eg A/) having a melting point corresponding to the humidity of the ribbon being wound (eg about 700 DEG C.) is attached to the take-up reel 5 and rotated. At the start of casting, when the tip of the ribbon 2 reaches the take-up reel, the pressing roll 3 presses the ribbon against the take-up reel as shown in FIG. 1(b), thereby adhering the ribbon and the sleeve. The pressure roll is internally water-cooled, and when the sleeve surface of the take-up reel contacts and melts the ribbon, heat is removed so that the melted portion solidifies and adheres, and the sleeve is stopped from melting.
スリーブに用いる金属は、巻取リールに巻付く直前の薄
帯湿度より低く、がっ５０’Ｃ以内の融点である金属で
あれば付着性が良い。例えば鋳造中の薄帯湿度が７００
℃であれば７００〜６５０ ’Ｃの融点である／Ｖ（６
６０℃）、また、同薄帯湿度が２５０℃であれば２５０
〜２００℃の融点であるＳｎ （２３２’Ｃ）をスリブ
とすることによって本発明が達成できる。The metal used for the sleeve has good adhesion as long as it has a melting point lower than the humidity of the ribbon immediately before being wound on the take-up reel and within 50'C. For example, the ribbon humidity during casting is 700
℃, the melting point is 700-650'C/V(6
60℃), and if the ribbon humidity is 250℃, 250℃
The present invention can be achieved by using Sn (232'C), which has a melting point of ~200°C, as the sleeve.
実施例として、単ロール法により５ＵＳ３０４を鋳造速
度２０ｍ／ｓ、注湯速度１ｋｇ／ｓ、板厚６０−で鋳造
を行って、第２図のような装置配置の下で巻取りを行っ
た。As an example, 5US304 was cast by a single roll method at a casting speed of 20 m/s, a pouring speed of 1 kg/s, and a plate thickness of 60 mm, and wound up under the equipment arrangement shown in FIG.
第３図のような本発明による装置を用いることによって
、メンテナンスは簡単に済み、がフ巻取りも確実となっ
た。なお巻取リールのスリーブには八を合金を用い、薄
帯湿度は６５０〜７５０ ’Ｃであった。By using the apparatus according to the present invention as shown in FIG. 3, maintenance is simple and winding of the gas is reliable. Note that the sleeve of the take-up reel was made of an alloy, and the ribbon humidity was 650 to 750'C.
仕較例として、第４図に示すような吸引機構を持つ巻取
リールで実験した場合、１イ表面あたり５００ ｒｒｆ
／ ＋ｍ＋で吸引させたが十分な力が得られず、巻取
り不可能であった。さらに、第５図のようなベルトによ
る巻取りを行った場合、巻取りは可能テアったかヘルド
の蛇行調整、メンテナンスに時間を要し、制御機構が必
要となった。As a comparison example, when experimenting with a take-up reel with a suction mechanism as shown in Figure 4, 500 rrf per surface
/ +m+ was used for suction, but sufficient force could not be obtained and winding was impossible. Furthermore, when winding is carried out using a belt as shown in FIG. 5, winding is not possible, and it takes time to adjust and maintain the meandering of the heald, and a control mechanism is required.
〈発明の効果〉
本発明を用いると、急冷薄帯の巻取りが確実に行え、か
つ装置のメンテナンスも容易となった。<Effects of the Invention> By using the present invention, the quenched ribbon can be reliably wound and the maintenance of the apparatus has become easy.
第１図は、本発明を説明するための模式図で、（ａ）は
巻取前、（ｂ）は巻取後の状態を示す図面、第２図は、
単ロール法の説明図、第３図は、実施例の説明図、第４
図は、吸引弐巻取りの説明図、第５図は、ベルトによる
巻取りの説明図である。
１・・・冷却ロール、 ２・・・薄 帯、３・・・押
付けロール、
４・・薄帯湿度を融点にもつ金属製スリーブ、５・・・
巻取リール、 ６・・・吸引孔付きリール、７・・・フ
ロア−１８・・・ヘルド、
９・・・ガイド′板、 １０・・・テンションリール
。
（Ｃ）FIG. 1 is a schematic diagram for explaining the present invention, in which (a) shows the state before winding, (b) shows the state after winding, and FIG.
Figure 3 is an explanatory diagram of the single roll method, and Figure 4 is an explanatory diagram of the example.
The figure is an explanatory diagram of suction two winding, and FIG. 5 is an explanatory diagram of winding with a belt. DESCRIPTION OF SYMBOLS 1... Cooling roll, 2... Thin strip, 3... Pressing roll, 4... Thin strip, metal sleeve having a melting point of humidity, 5...
Take-up reel, 6... Reel with suction hole, 7... Floor-18... Heald, 9... Guide 'plate, 10... Tension reel. (C)
Claims (1)
離した急冷薄帯を巻取リールに巻取る急冷薄帯の巻取装
置において、巻取リールに巻付く直前の薄帯温度より低
い融点の金属からなるスリーブを取付けた巻取リールと
、該スリーブに薄帯を押し付ける押し付けロールを具え
る押し付け装置とからなることを特徴とする急冷薄帯の
巻取装置。 ２ スリーブとして用いられる金属は、巻取リールに巻
付く直前の薄帯温度より低く、かつ該薄帯湿度の５０℃
以内の融点をもつ金属であることを特徴とする第１項記
載の急冷薄帯の巻取装置。 ３ スリーブとして用いる金属がアルミニウムであるこ
とを特徴とする第１項記載の急冷薄帯の巻取装置。[Scope of Claims] 1. In a quenched ribbon winding device that causes molten metal to flow down a cooling roll and winds up the quenched ribbon separated from the roll onto a take-up reel, the ribbon immediately before being wound on the take-up reel. 1. A winding device for a quenched ribbon, comprising: a winding reel equipped with a sleeve made of a metal having a melting point lower than that of the quenched ribbon; and a pressing device equipped with a pressing roll for pressing the ribbon against the sleeve. 2. The metal used as the sleeve has a temperature lower than the temperature of the ribbon immediately before being wound around the take-up reel, and a humidity of 50°C below the ribbon humidity.
2. The device for winding a quenched ribbon according to claim 1, wherein the metal is made of a metal having a melting point within 3. The quenched ribbon winding device according to item 1, wherein the metal used for the sleeve is aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16000190A JPH0452055A (en) | 1990-06-20 | 1990-06-20 | Rewinder for quenched strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16000190A JPH0452055A (en) | 1990-06-20 | 1990-06-20 | Rewinder for quenched strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0452055A true JPH0452055A (en) | 1992-02-20 |
Family
ID=15705833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16000190A Pending JPH0452055A (en) | 1990-06-20 | 1990-06-20 | Rewinder for quenched strip |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452055A (en) |
-
1990
- 1990-06-20 JP JP16000190A patent/JPH0452055A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0471602B2 (en) | ||
| CA2084418A1 (en) | Twin roll-type sheet continuous casting method and apparatus | |
| JPS63145B2 (en) | ||
| JPS6358664B2 (en) | ||
| EP0081175B1 (en) | Method of and apparatus for producing thin metallic sheet by rapid cooling | |
| JPS5693865A (en) | Strip support apparatus in molten metal plating | |
| JPH02112857A (en) | Device for introducing and conveying rapid cooled metal strip | |
| JPS6116219B2 (en) | ||
| JPH0289521A (en) | Method for winding rapidly cooled strip | |
| US6405787B2 (en) | Method for winding rapidly quenched thin ribbon, apparatus for producing rapidly quenched thin ribbon, and rapidly quenched thin ribbon coil | |
| JPH0259148A (en) | Method for continuously casting strip | |
| JPH08318352A (en) | Method and device for winding rapidly solidified ribbon having magnetism | |
| JPS59141349A (en) | Device for producing thin metallic sheet | |
| JPH08192252A (en) | Winding method for rapidly solidified ribbon | |
| JPH0745074B2 (en) | Winding equipment for quenched metal ribbon | |
| JP2517615B2 (en) | Starting method of continuous casting equipment for metal ribbon | |
| JPS63154214A (en) | High speed winding method for rapid cooling cast metal | |
| JPH1128552A (en) | Method for switching winding roll of rapidly solidified ribbon with magnetism | |
| JPH03189054A (en) | Method and device for conveying rapidly cooled metal strip | |
| JP3406720B2 (en) | Winding method of rapidly solidified ribbon | |
| JPH03114637A (en) | Manufacture of rapidly cooled metallic thin strip | |
| JPS59220298A (en) | Extremely thin solder tape | |
| JPH08197202A (en) | Winding method for rapidly solidified ribbon | |
| JPS62166061A (en) | Production of rapid cooling solidified active foil metal | |
| JPH11188458A (en) | Winding method of rapidly solidified ribbon with magnetism |