JPS5874201A - Continuous producing device for brass wire - Google Patents
Continuous producing device for brass wireInfo
- Publication number
- JPS5874201A JPS5874201A JP2794182A JP2794182A JPS5874201A JP S5874201 A JPS5874201 A JP S5874201A JP 2794182 A JP2794182 A JP 2794182A JP 2794182 A JP2794182 A JP 2794182A JP S5874201 A JPS5874201 A JP S5874201A
- Authority
- JP
- Japan
- Prior art keywords
- brass
- furnace
- casting
- hot rolling
- molten metal
- 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
- 229910001369 Brass Inorganic materials 0.000 title claims abstract description 21
- 239000010951 brass Substances 0.000 title claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 238000002844 melting Methods 0.000 claims abstract description 14
- 230000008018 melting Effects 0.000 claims abstract description 14
- 238000009749 continuous casting Methods 0.000 claims abstract description 12
- 238000005098 hot rolling Methods 0.000 claims abstract description 10
- 238000005520 cutting process Methods 0.000 claims description 12
- 238000005266 casting Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 2
- 238000010924 continuous production Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 abstract description 16
- 229910052751 metal Inorganic materials 0.000 abstract description 16
- 238000001816 cooling Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- -1 ferrous metals Chemical class 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
- B21B1/466—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting in a non-continuous process, i.e. the cast being cut before rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B3/003—Rolling non-ferrous metals immediately subsequent to continuous casting, i.e. in-line rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
- B21B1/18—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B2003/005—Copper or its alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B2003/008—Zinc or its alloys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Continuous Casting (AREA)
Abstract
Description
【発明の詳細な説明】
本発明線、非鉄金属とくに黄銅線材の製造のためのロッ
ドの製出装置に関するものであ、る０従来、実用化上前
提とした非鉄金属のロッドの連続製造法とくに＃Ｉ４−
図に示す連続鋳造法の採用が試みられてきた。即ち、電
気炉（ａ）よりターンディツシュＱ１１）へ溶解された
金属を流し込み、銅モールド（ｅ）にて−次冷却七行い
つつ圧力を以てトコロ天式に押出し、水中へ押し出しさ
れたインゴット（ｄ）は冷却されて連続鋳造を行ういわ
ゆる半連続鋳造法が試みられていた。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a rod manufacturing device for manufacturing wires, non-ferrous metals, especially brass wires, and is particularly applicable to continuous manufacturing methods for rods of non-ferrous metals, which have been a prerequisite for practical use in the past. #I4-
Attempts have been made to adopt the continuous casting method shown in the figure. That is, molten metal is poured into a turn dish Q11) from an electric furnace (a), and then extruded in a copper mold (e) in a top-to-bottom manner with pressure while being cooled seven times, and an ingot (d) is extruded into water. ), a so-called semi-continuous casting method, in which continuous casting is performed while cooling, was attempted.
しかし、この非鉄金属連続鋳造法性アルミニウムの如く
比較的溶解温度が低く、ま゛た加工が容易なものには使
用できるが、セグレーグーシリンが発生しやすく、また
熱間加工法が難しい゛黄銅には適用できなかつ是。However, although it can be used for non-ferrous metals such as continuous casting aluminum, which has a relatively low melting temperature and is easy to process, it tends to cause segregation and is difficult to hot process. It cannot be applied to brass.
本発明では、溶解炉に連設した水平取出し連続鋳造装置
と、引出装置と切断機と、加熱炉と、熱間圧延装置とｔ
それぞれ連続して設けることにより、連続鋳造直後の鋳
造ロッド′の熱量ｔそのま＼利用して熱間圧延に適用し
、ｔた溶解炉に連設した保持炉を溶解炉に対して比較的
大容量とし、これに低周波による加熱攪拌装置を設ける
ことによって格別の加圧装置上用いずとも連続的に均質
な鋳造棒を製造できるようにしてなる黄銅線の連続製造
装ｆｉｌｌ提供せんとするものである。In the present invention, a horizontal take-out continuous casting device connected to a melting furnace, a drawing device, a cutting machine, a heating furnace, a hot rolling device, and a t
By arranging them consecutively, the heat of the casting rod immediately after continuous casting can be used for hot rolling, and the holding furnace connected to the melting furnace can be relatively large compared to the melting furnace. To provide a continuous manufacturing equipment for brass wire, which is capable of continuously manufacturing homogeneous cast rods without using a special pressurizing device by installing a low-frequency heating stirring device. It is.
この発明の実施例を図面にもとづき詳説すると、（１１
は溶解炉であって、同溶解炉（１）は、一定容器中に溶
解した溶湯を収容し、必要に応じて傾斜せしめて、同炉
（１）の取出口（１）′から溶湯ｒ流出せしめるもので
ある。 、。Embodiments of this invention will be described in detail based on the drawings (11
is a melting furnace, and the melting furnace (1) stores the molten metal in a fixed container, tilts it as necessary, and allows the molten metal to flow out from the outlet (1)' of the furnace (1). It is something that forces you to do something. ,.
同溶解炉０）には、低周波加熱溶湯保持器＋２１が連設
され、同保持器＋２１中に溶解炉（１）から溶湯を流し
込むものである。A low frequency heated molten metal holder +21 is connected to the melting furnace 0), into which the molten metal is poured from the melting furnace (1).
同保持器（２）は、低周波による溶湯の加熱攪拌を行う
べく構成嘔れており、格別の加圧装置を用いることなく
、連続的に均質な鋳造が行えるようにしている。The retainer (2) is designed to heat and stir the molten metal using low frequency waves, allowing continuous and homogeneous casting to be performed without using a special pressurizing device.
同保持器（２）は、下部側壁に開口部１３１ ’に設け
、同 。The retainer (2) is provided in the opening 131' in the lower side wall.
開口部（３）には、耐火扮装の止水部材軸が嵌着され、
。A water-stop member shaft with fireproof clothing is fitted into the opening (3),
.
同止参部材ａ場中は同開口５（３）に連通した。連通孔
−が挿通されており、止水部材ａ９ ａ 、クーシング
（７）によりクーシングされたダイス（４） ｋ ｓ低
周波加熱溶湯保持器（２１の開口５（３）に連結するた
めのものであり、止承部材四の連通孔（２）は、ダイス
（４）に設けた数個の並列状態のダイス口（５）に連通
されている〇同ダイスロ（５）は、黄銅＄１１１の水平
引出口となるものであり、ダイス口（５）を有したダイ
ス（４）の上部には、ダイスを冷却するための冷却Ｉ！
置（６）を設けており、冷却口ｃ１１からダイス（４）
を冷却する。The locking member a communicated with the opening 5 (3). A communicating hole is inserted through the die (4), which is connected to the water stop member a9a, and the die (4) k, which is cushed by the cushing (7). The communication hole (2) of the retaining member 4 is communicated with several parallel die openings (5) provided in the die (4). The die slot (5) is made of brass $111 horizontal At the top of the die (4), which serves as a drawer opening and has a die opening (5), there is a cooling I! for cooling the die.
The die (4) is installed from the cooling port c11.
to cool down.
このように、−周波加熱溶湯保持器（２，及びこれに連
通したダイス（４）によって、水平取出し連続鋳造装置
１（２）が構成されているものであり、同装置（４）に
おけるダイス（４）のダイス口（５）には、スタート栓
（ダシ−バー）を差込んで栓状にしており、同ダイス（
４）のダイス口（５）開口方向には、引出装置（８）を
設けている。In this way, the -frequency heated molten metal holder (2) and the die (4) connected thereto constitute the horizontal extraction continuous casting apparatus 1 (2), and the die (4) in the apparatus (4) A start stopper (dashi bar) is inserted into the die opening (5) of 4) to form a stopper, and the die opening (5) is shaped like a stopper.
A drawing device (8) is provided in the opening direction of the die opening (5) of 4).
同引出装置（８）は、溶解炉（１）から低周波加熱溶湯
保持器（２）に流入された黄銅材たる溶湯がダイス口（
５）の先端から、スタート棒（ダシ−バー）に続いて引
出されるように引出し機能を果すものであり、ローラ等
の間に挾持して黄銅線を強制移送しながら引出す。The drawing device (8) is equipped with a die opening (
5) It performs a pulling function so that it is pulled out following the start bar (dash bar), and is held between rollers and the like, and is pulled out while forcibly transferring the brass wire.
同引出装置（８）Ｏ後方には、引出装置（６）によって
引出しされて！！次黄銅、ｔｌａｌ）！所定長さに切断
するための切断機（９）が連続配設されており、更に同
切断機（９）の後方には、切断された黄銅ＭＬａｒｒｙ
ｔ約７００℃に加熱するための加熱炉顛ヲ連設しており
、同加熱炉ａｚでは、切断黄銅線を加熱しながら引直し
を行うものである。At the rear of the same drawer device (8), it is pulled out by the drawer device (6)! ! Next brass, tlal)! A cutting machine (9) for cutting into a predetermined length is continuously arranged, and further behind the cutting machine (9) is a cut brass MLarry.
A heating furnace for heating the wire to approximately 700° C. is installed in series, and the cut brass wire is redrawn while being heated in the heating furnace az.
カ；かる加熱炉輪の後方には、熱間圧延装置０３）が設
けられ長尺の黄銅鋳造線を常温のま＼１対ノ横ロール数
組四にて在廷加工を施すように構成され、−ロール装置
１１９の後方には巻取機ａ＠が設けられている０
□
□
□
□
：
図中、＠は低周波電気誘導炉、（至）はコイルを示す０
この発明の実施例は上記のように構成されているもので
あり、溶解炉＋１１から低周波加熱溶湯保持器（２１に
流入された溶湯は、同保持器（２１中の開口部（３）よ
り連通孔＠を通ってダイス口（６）より一定の棒状とな
って黄銅層として形成引出されていき、引出装置（８）
によって引出された黄銅層は、切断機（９）により切断
されて、加熱炉ａａによ、り加熱別置しケされ、次いで
熱間圧延装置（６）によｐ熱間ロール圧延加工を施され
て所定の黄銅製品を得ることができるものである。F; A hot rolling device 03) is installed behind the heating furnace ring, and is configured to process a long brass cast wire at room temperature using several pairs of horizontal rolls. , - A winding machine a@ is provided behind the roll device 1190 □ □ □ □: In the figure, @ indicates a low-frequency electric induction furnace, and (to) indicates a coil. The molten metal flows from the melting furnace +11 into the low-frequency heated molten metal holder (21) through the opening (3) in the holder (21) and through the communication hole @. A certain rod shape is formed as a brass layer and is drawn out from the die opening (6), and the drawing device (8)
The brass layer drawn out is cut by a cutting machine (9), heated in a heating furnace aa and placed separately, and then subjected to a hot roll rolling process in a hot rolling device (6). It is possible to obtain a specified brass product by doing so.
この発＠ｌｉＫよれば、要するに、溶解、炉に連設した
低周波加熱溶湯保持器ｒ有する水平取出し連続鋳造装置
と、引出装置と、切断機と、加熱炉と、熱間圧延装置と
をそれぞれ連続して設けたために連続的に均質な黄銅棒
たゐ鋳造片１製造できる効果がある０According to this publication @liK, in short, a horizontal take-out continuous casting device having a low-frequency heated molten metal retainer connected to a melting and furnace, a drawing device, a cutting machine, a heating furnace, and a hot rolling device are each used. Since they are installed continuously, it is possible to continuously produce homogeneous brass bar cast pieces.
第１図は、本発明装置の説明図であり、切断機までの前
半部分は平面視で、加熱炉からの後半部分は側面視であ
る０
纂２図は、Ｉｎ１図１−■線の断面説明図。
第３図は、第２■■−■線の断面説明図０）
ｔｉｈｓ図は、従来ａｇｏ説明図０
（転）：連続鋳造ｉｉ＊ （６）：熱間圧延装置（
１）：溶解炉 （１１’ ｉ取出口（２＋＝低
周波加１熱溶湯保持器 （３）！開口部１
（５）；ダイス口
１１
（６）Ｎ冷却装置”＼ （７）：クーシング（８に
引出装置 （９）：切断機Ｑｌ ＋黄銅材
ａυ：黄銅棒６υ′：ＩＩＬ銅線 ＋１２
１加熱炉ａｓ ： ｏ −ル 装 置
ｆｉｌ ：巻取機
ａｓ ＋止水部材 （２）二連通孔ｃｌＩｌ：冷
却口 ＠：低周波電気誘導炉ａ３＋コイル
特許出願人 丸江伸銅株式会社
代 理 人 松 尾 憲 −部第４１１
監 事件の表示
３ 補正をする者
事件との関係 特許 出願人
工 ６ 九、工仲桐株式会社
４代理人Fig. 1 is an explanatory diagram of the device of the present invention, in which the first half up to the cutting machine is a plan view, and the latter half from the heating furnace is a side view. Explanatory diagram. Figure 3 is an explanatory cross-sectional diagram of the 2nd ■■-■ line 0) Tihs diagram is an explanatory diagram of the conventional AGO 0 (Rotation): Continuous casting II* (6): Hot rolling equipment (
1): Melting furnace (11' i outlet (2+ = low frequency heating 1 hot molten metal holder (3)! Opening 1 (5); die port 11 (6) N cooling device"\ (7): Cushing ( 8. Pull-out device (9): Cutting machine Ql + Brass material
aυ: Brass rod 6υ′: IIL copper wire +12
1 Heating furnace AS: o-ru Equipment fil: Winding machine AS + water stop member (2) Dual communication hole clIl: Cooling port @: Low frequency electric induction furnace A3 + coil Patent applicant Marue Shindo Co., Ltd. representative Ken Matsuo - Department No. 411 Superintendent Display of the case 3 Person making the amendment Relationship with the case Patent application person 6 9, Kochu Nakatou Co., Ltd. 4 agent
Claims (1)
５）よりなる水平引出口を設けた低周波加熱浴ｍ′保持
器（２１ｔ−有する水平取出し連続鋳造装置（２）と、
該連続鋳造装置（４）から鋳造物を連続的に引出すため
の引出装置（８）と、該鋳造物を一定長さに切断する移
動可能の切断機（９）と、この切断した鋳造物を圧延温
度に加熱するための加熱炉ａりと、該鋳造物を熱間伸延
する熱間圧延装置Φ）とｔそれぞれ連続して設け、しか
も同熱間圧延装置（Ｂ）は、長尺の黄銅鋳造線を常温の
ま＼１対の横ロール数組からなるロール装置四にて□圧
延加工ｔ。 施すべく構成し、同ロール装置の後方には、巻取機顛會
設灯てなる黄銅線の連続製造装置。[Claims] 1) The melting furnace (1) is connected to the melting furnace (1), and the lower part thereof has a plurality of die ports (
5) a horizontal extraction continuous casting device (2) having a low frequency heating bath m' holder (21t) equipped with a horizontal outlet;
A drawing device (8) for continuously drawing out the casting from the continuous casting device (4), a movable cutting machine (9) for cutting the casting into a certain length, and a movable cutting machine (9) for cutting the casting into a certain length; A heating furnace (A) for heating to rolling temperature and a hot rolling device (Φ) for hot elongating the casting are each provided in series, and the hot rolling device (B) is for rolling a long brass piece. The cast wire is rolled at room temperature using a roll device 4 consisting of several pairs of horizontal rolls. The continuous production equipment for brass wire is configured to carry out the process, and behind the roll equipment is a winding machine and a light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2794182A JPS5874201A (en) | 1982-02-22 | 1982-02-22 | Continuous producing device for brass wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2794182A JPS5874201A (en) | 1982-02-22 | 1982-02-22 | Continuous producing device for brass wire |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2969474A Division JPS50123035A (en) | 1974-03-15 | 1974-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5874201A true JPS5874201A (en) | 1983-05-04 |
Family
ID=12234915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2794182A Pending JPS5874201A (en) | 1982-02-22 | 1982-02-22 | Continuous producing device for brass wire |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5874201A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1985005582A1 (en) * | 1984-06-04 | 1985-12-19 | Nippon Kokan Kabushiki Kaisha | Horizontal continuous casting machine for casting molten metal into plurality of cast metal pieces |
| JP2007021584A (en) * | 2006-09-25 | 2007-02-01 | Dowa Holdings Co Ltd | Zn-Al ALLOY WIRE, ITS MANUFACTURING METHOD, AND Zn-Al ALLOY WIRE ROD |
-
1982
- 1982-02-22 JP JP2794182A patent/JPS5874201A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1985005582A1 (en) * | 1984-06-04 | 1985-12-19 | Nippon Kokan Kabushiki Kaisha | Horizontal continuous casting machine for casting molten metal into plurality of cast metal pieces |
| JP2007021584A (en) * | 2006-09-25 | 2007-02-01 | Dowa Holdings Co Ltd | Zn-Al ALLOY WIRE, ITS MANUFACTURING METHOD, AND Zn-Al ALLOY WIRE ROD |
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