JPS6178555A - Method and device for casting ingot - Google Patents
Method and device for casting ingotInfo
- Publication number
- JPS6178555A JPS6178555A JP20089284A JP20089284A JPS6178555A JP S6178555 A JPS6178555 A JP S6178555A JP 20089284 A JP20089284 A JP 20089284A JP 20089284 A JP20089284 A JP 20089284A JP S6178555 A JPS6178555 A JP S6178555A
- Authority
- JP
- Japan
- Prior art keywords
- molten metal
- bathtub
- ingot
- conveyor
- melting furnace
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D5/00—Machines or plants for pig or like casting
- B22D5/04—Machines or plants for pig or like casting with endless casting conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D39/00—Equipment for supplying molten metal in rations
- B22D39/04—Equipment for supplying molten metal in rations having means for controlling the amount of molten metal by weight
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
Description
【発明の詳細な説明】
〈産業上の利用分野〉
本発明は、ダイカド鋳造等に用いるインゴ・ソトを連続
して製造（鋳造）￥る為の鋳造方法及びそのｖＪ造装首
に関するものである。[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a casting method for continuously manufacturing (casting) ingo/soto used in die casting, etc., and a VJ-shaped neck thereof. .
〈従来の技術〉
従来のこの神装冒では、第２図に示舊如く、溶解炉（１
）内の溶湯（ｌｌ１１）を貯溜さぜる蕩７Ｄ（２）と、
この湯舟（２）内のｉ８ｍ（ｍ、＋）を連［１（３）の
インゴットケース（４）に分配する分配器（５）とで構
成し、湯舟（２）に設置したレベルゲージ（６）を作業
員が監視しながら溶解炉（１）の出湯口（７）の開度を
調節棒（８）で調節して、？！ｉ！舟（２）内の溶湯面
を常時一定に保有させ、そこから分配器（５）に一定小
の溶１（ｍ３）を連続して供給するようにしていた。従
って、湯舟（２）のレベルゲージ（６）を常時監視しな
がら溶解炉（１）の出湯口（７）の開度を調節棒（８）
で繁雑に調節しなければならない煩わしさがあると同時
に、溶解炉（１）の出湯口（７）が異物残査ドロス等に
よって影響されやすく尚且つ溶解炉（１）内の溶湯面に
よって出湯圧力が変化するので、調節棒（８）による適
確な出湯調節は非常に困ＭＵあった。その為に、湯舟（
２）内の溶湯面を常時一定に保有させることはヱがであ
り、その結果分配器（５）に供給される溶？ｑｍが変化
し、従って一定速度で移動している連＆ｆｌｌ（３）の
インゴットケース（４）に供給される・溶湯量が変化す
るので、どうしても鋳造されるインボッｈ（ｍ４）のΦ
ｍ、厚味がバラ付きやずい不便欠点があった。<Prior art> As shown in Fig. 2, in the conventional technique, a melting furnace (1
7D (2) which stores the molten metal (ll11) in ),
It consists of a distributor (5) that distributes i8m (m, +) in this bathtub (2) to the ingot case (4) of the series [1 (3)], and a level gauge (6) installed in the bathtub (2). ) while the worker is monitoring the opening of the tap hole (7) of the melting furnace (1) with the adjustment rod (8). ! i! The surface of the molten metal in the boat (2) was kept constant at all times, and a constant small amount of molten metal (m3) was continuously supplied from there to the distributor (5). Therefore, while constantly monitoring the level gauge (6) of the bathtub (2), the opening of the tap hole (7) of the melting furnace (1) is adjusted using the adjustment rod (8).
At the same time, the tapping port (7) of the melting furnace (1) is easily affected by foreign matter, dross, etc., and the tapping pressure varies depending on the molten metal surface in the melting furnace (1). Because of this change, it was extremely difficult to accurately adjust the hot water output using the adjustment rod (8). For that reason, I took a bathtub (
2) It is important to keep the molten metal surface constant at all times, and as a result, the molten metal level in the distributor (5) is kept constant. qm changes, and therefore the ingot case (4) of the ream & fll (3) moving at a constant speed is supplied. Since the amount of molten metal changes, the Φ of the ingot h (m4) to be cast inevitably changes.
m, there were some inconveniences such as the uneven thickness and the inconvenience.
〈発明が解決しようとする問題点〉
本発明の技術的課題は、溶解炉の出湯ｍを調節する作業
員を不要とし、且つ簡便確実に一定重量と厚味を持った
インゴットを連続して得ることにある。<Problems to be Solved by the Invention> The technical problem of the present invention is to eliminate the need for an operator to adjust the melting point m of the melting furnace, and to easily and reliably obtain ingots of constant weight and thickness continuously. There is a particular thing.
く問題点を解決するための手＆〉
係る技術的課題を達成するために本第１発明は、溶解炉
内の溶湯を湯舟に貯溜させ、この湯舟から分配器を通し
て連鋳機のインゴットケースに給湯するようにした鋳造
方法において、前記湯舟内の溶湯ｍをｇ１量し、その計
測重量に応じて前記インボッ１〜ケースを搬送するコン
ベアの移動速度を増減させるようにした事を特徴とし、
本第２発明は溶解炉内の溶湯を貯溜させる湯ル）と、そ
の湯舟内の溶湯を連ｖＩ機のインゴットケースに分配す
る分配器とからなる鋳造装置において、前記場ｍ内の溶
湯量を計量する計量器と、この計量器と電気的に接続さ
れ且つ前記インボッ１−ケースｔｉ送するコンベアの移
動速度をコン）〜ロールする制御器とを諦えてなる事を
特徴とし、また本第３発明は溶解炉内の溶湯を貯溜させ
る４ｍと、その湯舟内の溶湯を連鋳機のインゴットケー
スに分配する分配器とからなる鋳造装置において、溶解
炉内の溶Ｃ易を湯舟に導く電磁樋と、前記湯舟内の溶湯
ｍを計量する３１市器と、この計量器と電気的に接続さ
れ且つｎ＃ｊ記電１１１ａの出？！徂及びインゴットケ
ースを搬ｉｙｉヂるコンベアの移動速度をコントロール
する制御器とをイ＾えてなる事を特徴としたちのである
。In order to achieve the above technical problems, the first invention stores the molten metal in the melting furnace in a bathtub, and passes the molten metal from the bathtub through a distributor to the ingot case of the continuous caster. A casting method in which hot water is supplied, characterized in that the amount of molten metal m in the bathtub is measured in grams, and the moving speed of the conveyor conveying the inbots 1 to cases is increased or decreased according to the measured weight,
The second invention is a casting device comprising a hot water tank for storing molten metal in a melting furnace and a distributor for distributing the molten metal in the bath to the ingot cases of a series VI machine. The third aspect of the present invention is characterized in that it includes a measuring device for weighing, and a controller electrically connected to the measuring device and controlling the moving speed of the conveyor for transporting the invoices and cases. The invention is a casting device consisting of a 4m tub for storing molten metal in a melting furnace and a distributor for distributing the molten metal in the tub to the ingot case of a continuous casting machine, and an electromagnetic gutter that guides molten metal in the melting furnace to the tub. and a 31-meter meter for measuring the molten metal m in the bathtub, and an output of the n#j recorder 111a that is electrically connected to this meter. ! It is characterized by a controller that controls the moving speed of the conveyor that transports the ingot cases.
く作用〉
而して、湯舟から分配器に供給される溶湯量に応じて連
鋳殿のインゴットケースの移動速度が変化し、以ってイ
ンゴットケースには常時一定量の溶湯が分配され一定の
ｉｌと厚味を持ったインゴットが鋳造されるようになる
。Therefore, the moving speed of the ingot case in the continuous casting hall changes depending on the amount of molten metal supplied from the bathtub to the distributor, so that a constant amount of molten metal is always distributed to the ingot case. Ingots with a thick texture will now be cast.
〈実施例〉 以下、本発明実施例を第１図に基づいて説明する。<Example> Embodiments of the present invention will be described below with reference to FIG.
本発明ｖＩ造装置は、基本的に溶解炉（１）内の溶湯（
ＩＩ＋）を一旦貯溜させるためのイ易舟（２）と、その
湯舟（２）内の溶湯（ｍ２）を連［（３）のインゴット
ケース（４）・・・に分配するための分配器（５）と、
多数のインゴットケース（４）・・・を連続して搬送す
るコンベア＜１０）ヲ１えた６Ｖｊｍ（３）と、ｉ／ｉ
＋（２）内の溶湯（Ｉｌ１２）の重置を計量するための
計量器（９）と、この計量器（９ンの８１１１１１１重
はに応じてインゴットケース（４）を搬送するコンベア
（１０）の移動速度を増減させる制御器（１１）とで構
成され、更に第３発明では溶解炉（１）の溶湯（＋１１
１）を湯舟（２）に導＜？１ｆｌｉｆｌｌ（１２）と、
制御器（１１）にこの゛電磁樋（１２）からの出湯量を
潔Ｊｉｌ （２）内の溶湯量に応じてコントロールする
礪構とが付加される。The vI production apparatus of the present invention basically consists of molten metal (
An ingot case (2) for temporarily storing molten metal (II+), and a distributor (2) for distributing the molten metal (m2) in the ingot case (2) to the ingot case (4) of (3)... 5) and
A 6Vjm (3) with a conveyor <10) that continuously conveys a large number of ingot cases (4)... and an i/i
A measuring device (9) for weighing the stacking of molten metal (Il12) in +(2), and a conveyor (10) for conveying ingot cases (4) according to the weight of this measuring device (9). Further, in the third invention, the molten metal (+11) of the melting furnace (1) is
Guide 1) to bathtub (2)<? 1flifll(12) and
A mechanism is added to the controller (11) to control the amount of hot water coming out of the electromagnetic gutter (12) according to the amount of molten metal in the drain (2).
図中、従来例を説明した第２図に示′９符号と間し？、
７号は、同じ崩成部（Δをあられし、その説明ｔ、ｉ省
略する。In the figure, there is a space between the symbol '9' shown in Figure 2 which explains the conventional example. ,
No. 7 has the same collapse part (Δ is shown here, and its explanation is omitted).
計量器（９）は例えばひずみゲージ式Ｏ−ドセルを使用
した周知の電子式計小器を用い、揚出（２）の下に設置
しく湯ｊ：＋ （２）内の溶湯（ｍ Ｘ） のｌ！！計
屯シ、ソノ計１１１１１１犠をロードヒルで受けにれを
電気１８号に変換し、この電気信号を制陣蔦（１１）に
出力するようになっている１゜
制ｃＩ器（１１）は計は器（９）とコード（１３）によ
って電気的に接続され、計量器（９）から出力された計
測重量に応じた電気信号を電気的に処理して、連［１（
３）のインボッ１−ケース（４）を搬送するコンベア（
１０）の駆動モータ（１４）と、電磁樋（１２）の出湯
量を調整するモータ（１５）とをコントロールする指令
を発信するようになっている。この制御器（１１）から
の指令をコンベア（１０）の駆動モータ（１４）並びに
電６ｆＪ樋（１２）のモータ（１５）に発信する場合、
右１Ｑ（１６） （１７）で電気的に接続してもよい
し、無線でしよい。The measuring instrument (9) should be a well-known electronic instrument using a strain gauge type O-docel, for example, and should be installed under the lift (2). No l! ! The 1° control cI device (11) is designed to convert the signal received by Keitunshi and Sonokei 111111 into electric No. 18 at Road Hill and output this electrical signal to the control vine (11). is electrically connected to the weighing instrument (9) by the cord (13), and electrically processes the electrical signal corresponding to the measured weight output from the weighing instrument (9).
3) Conveyor (
10) and a motor (15) that adjusts the amount of hot water coming out of the electromagnetic gutter (12). When transmitting commands from this controller (11) to the drive motor (14) of the conveyor (10) and the motor (15) of the electric 6fJ gutter (12),
The connection may be made electrically through the right 1Q (16) (17) or wirelessly.
電６ｆＨａ（４２）は電６ｔｌ誘導を利用した周知のも
ので、溶解炉（１ンの出湯口に接続され、溶解炉（１）
内の溶湯（ｍｌ）をｆｉ用（２）内に導出するように設
置される。Electric 6fHa (42) is a well-known type that uses electric 6tl induction, and is connected to the melting furnace (1) outlet.
It is installed so that the molten metal (ml) inside is led out into the fi (2).
〈発明の効果〉
本発明は斯様に構成したので、溶解炉内の溶湯を適当に
湯舟内に貯溜させてお１ノば自動釣に一定１Ｍと厚味を
持ったインゴットが連続して鋳造できるようになる。即
ち、湯舟内の溶湯の用量が設定値より増大すると、分配
器に供給される溶湯の量も増大するので、その増四に応
じてインゴットケースを搬送するコンベアの移動速度が
増大し、逆に湯舟内の溶湯の重量が設定値より減少する
と、その減小に応じてインゴットケースを搬送するコン
ベアの移動速度が減少し、この繰り返しによって各イン
ゴットケースには常時一定量の溶湯が供給され、以って
一定重めと厚味を持ったインゴットが連続してｖＪ造さ
れるものである。<Effects of the Invention> Since the present invention is configured in this way, ingots with a constant thickness of 1M can be continuously cast by storing the molten metal in the melting furnace in the bathtub and continuously casting the ingots with a constant thickness of 1M using one nozzle automatic fishing rod. become able to. In other words, when the amount of molten metal in the bathtub increases beyond the set value, the amount of molten metal supplied to the distributor also increases, so the moving speed of the conveyor that conveys the ingot cases increases accordingly, and conversely, the amount of molten metal supplied to the distributor increases. When the weight of the molten metal in the bathtub decreases below the set value, the moving speed of the conveyor that conveys the ingot cases decreases accordingly, and by repeating this process, a constant amount of molten metal is always supplied to each ingot case, and the following Ingots with a certain weight and thickness are produced continuously.
しかも、本第３発明では溶解炉から湯舟に出？只する出
ｉＧｌ ｔＢをも’ｔ’ｉ４ ＋１内のン８湯のに応じ
てコントロールてきるので、溶解炉の出湯からインボッ
１〜ケースへの供給までより一層こまかい微調整か可能
となる。Moreover, in this third invention, does it come out from the melting furnace to the bathtub? Since the current output iGl tB can also be controlled according to the molten metal in 't'i4+1, it is possible to make finer adjustments from the melting furnace's output to the supply from the ink bowl to the case.
この様に、本光明によれば、溶解炉からの出湯量を中経
質に調節する必要がなく、従って出湯量を調節する作業
員が不要となり、しかも自動釣に簡便且つ確実に一定重
吊と厚味を持ったインゴットを連続してｖＩ造すること
が出来るようになる。In this way, according to this Komei, there is no need to adjust the amount of hot water coming out of the melting furnace to a medium-grade quality, and therefore there is no need for a worker to adjust the amount of hot water coming out, and moreover, it is possible to easily and reliably carry out constant heavy lifting for automatic fishing. It becomes possible to continuously produce vI ingots with a thick texture.
第１図は本発明実施の一例を示ず説明図、第２図は従来
例を示す説明図である。
図中、（１）は溶解炉、（２）は湯舟、（３）は連鋳）
幾、（４）はインゴットケース、（５）（よ分配器、（
９）は計量器、（１０）はコンベア、（１１）は制御３
１Ｉ器、（１２）は電磁樋、である。FIG. 1 is an explanatory diagram showing an example of the implementation of the present invention, and FIG. 2 is an explanatory diagram showing a conventional example. In the figure, (1) is a melting furnace, (2) is a bathtub, and (3) is a continuous casting)
(4) is an ingot case, (5) is a distributor, (
9) is a scale, (10) is a conveyor, (11) is a control 3
1I, (12) is an electromagnetic gutter.
Claims (3)
分配器を通して連鋳機のインゴッ トケースに給湯するようにした鋳造方法に おいて、前記湯舟内の溶湯量を計量し、そ の計測重量に応じて前記インゴットケース を搬送するコンベアの移動速度を増減させ るようにした事を特徴とするインゴットの 鋳造方法。(1) In a casting method in which the molten metal in the melting furnace is stored in a bathtub, and the hot water is supplied from the bathtub to the ingot case of the continuous caster through a distributor, the amount of molten metal in the bathtub is measured, and the measured weight is An ingot casting method characterized in that the moving speed of a conveyor for conveying the ingot case is increased or decreased accordingly.
の溶湯を連鋳機のインゴットケー スに分配する分配器とからなる鋳造装置に おいて、前記湯舟内の溶湯量を計量する計 量器と、この計量器と電気的に接続され且 つ前記インゴットケースを搬送するコンベ アの移動速度をコントロールする制御器と を備えてなる事を特徴とするインゴットの 鋳造装置。(2) In a casting device consisting of a bathtub that stores molten metal in a melting furnace and a distributor that distributes the molten metal in the bathtub to an ingot case of a continuous casting machine, a measuring device that measures the amount of molten metal in the bathtub; An ingot casting apparatus comprising: a controller that is electrically connected to the measuring device and controls the moving speed of a conveyor that conveys the ingot case.
の溶湯を連鋳機のインゴットケー スに分配する分配器とからなる鋳造装置に おいて、溶解炉内の溶湯を湯舟に導く電磁 樋と、前記湯舟内の溶湯量を計量する計量 器と、この計量器と電気的に接続され且つ 前記電磁樋の出湯量及びインゴットケース を搬送するコンベアの移動速度をコントロ ールする制御器とを備えてなる事を特徴と するインゴットの鋳造装置。(3) In a casting device consisting of a bathtub that stores the molten metal in the melting furnace and a distributor that distributes the molten metal in the bathtub to the ingot case of the continuous casting machine, an electromagnetic gutter that guides the molten metal in the melting furnace to the bathtub; , comprising a measuring device that measures the amount of molten metal in the bathtub, and a controller that is electrically connected to the measuring device and controls the amount of hot water coming out of the electromagnetic gutter and the moving speed of the conveyor that conveys the ingot case. An ingot casting device featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20089284A JPS6178555A (en) | 1984-09-25 | 1984-09-25 | Method and device for casting ingot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20089284A JPS6178555A (en) | 1984-09-25 | 1984-09-25 | Method and device for casting ingot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6178555A true JPS6178555A (en) | 1986-04-22 |
Family
ID=16431984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20089284A Pending JPS6178555A (en) | 1984-09-25 | 1984-09-25 | Method and device for casting ingot |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6178555A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006005131A1 (en) * | 2004-07-14 | 2006-01-19 | Cast Centre Pty Ltd | Ingot casting apparatus and method |
| KR100665231B1 (en) | 2005-05-20 | 2007-01-10 | 호서대학교 산학협력단 | Melt metal transfer equipment using linear induction motor |
| AU2005262284B2 (en) * | 2004-07-14 | 2009-10-08 | Cast Centre Pty Ltd | Ingot casting apparatus and method |
| CN108405839A (en) * | 2018-03-28 | 2018-08-17 | 广德盛源电器有限公司 | The placing installation of brake drum in a kind of brake |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5210827A (en) * | 1975-07-16 | 1977-01-27 | Nagata Seisakusho Co Ltd | Automatic pouring method in pig iron casting machine |
| JPS566562B2 (en) * | 1974-06-21 | 1981-02-12 |
-
1984
- 1984-09-25 JP JP20089284A patent/JPS6178555A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS566562B2 (en) * | 1974-06-21 | 1981-02-12 | ||
| JPS5210827A (en) * | 1975-07-16 | 1977-01-27 | Nagata Seisakusho Co Ltd | Automatic pouring method in pig iron casting machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006005131A1 (en) * | 2004-07-14 | 2006-01-19 | Cast Centre Pty Ltd | Ingot casting apparatus and method |
| CN100423870C (en) * | 2004-07-14 | 2008-10-08 | 铸造中心控股有限公司 | Ingot casting apparatus and method |
| AU2005262284B2 (en) * | 2004-07-14 | 2009-10-08 | Cast Centre Pty Ltd | Ingot casting apparatus and method |
| KR100665231B1 (en) | 2005-05-20 | 2007-01-10 | 호서대학교 산학협력단 | Melt metal transfer equipment using linear induction motor |
| CN108405839A (en) * | 2018-03-28 | 2018-08-17 | 广德盛源电器有限公司 | The placing installation of brake drum in a kind of brake |
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