JPS6289550A - Continuously cast bar cutter - Google Patents
Continuously cast bar cutterInfo
- Publication number
- JPS6289550A JPS6289550A JP22847985A JP22847985A JPS6289550A JP S6289550 A JPS6289550 A JP S6289550A JP 22847985 A JP22847985 A JP 22847985A JP 22847985 A JP22847985 A JP 22847985A JP S6289550 A JPS6289550 A JP S6289550A
- Authority
- JP
- Japan
- Prior art keywords
- cast
- cutting
- rod row
- row
- casting
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/126—Accessories for subsequent treating or working cast stock in situ for cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
Description
〔産業上の利用分野〕
本発明は金属の連続鋳造棒の走間切断装置に係り、４９
に複数本の連続鋳造棒よりなる平列な鋳造棒列を、移送
中に定尺切断するのに適した、切断寸法精度が高く、切
断能率の侵れた連続鋳造棒切断装置に関する。
〔従来の技術〕
マルチストランドの連続鋳造装置において形成された鋳
造棒列は、これを平列に挾持したピッチロー５１１ＰＩ
）ｆ！Ｊ送駆勧手段によって鋳造速度と同じ速度で引き
出され、移送される。上記鋳造棒列を切断して所定の長
さの鋳造棒を得るには、従来次のような方法が採られて
いる。
すなわち、上記鋳造棒列に沿って往復動する移動架台を
設け、この移動架台に上記鋳造棒列の移送方向に対して
直角方向に横断して往４１動する切断機、および鋳造棒
列を適時平列に把持する移動架台クランプ機構を設げ、
上記切断機が作動している間は上記移動架台クランプ機
構が鋳造棒列を把持して、上記移動架台を鋳造棒列の移
送とともに移動させ、切断機の作動が終了すると移動架
台クランプ機構が解放して、移動架台が元の位置に移動
して戻り、再び移動架台クランプ機構が鋳造棒列を把持
して切断機の作動が開始される。これを繰返すことによ
って、上記移送される鋳造棒列を逐次切断している。
上記方法については、例えば、移動架台の戻る距離を正
確にする方法（特公昭５６−３１４８号）、鋳造棒列に
対する切断クランプの把持方法（特公昭５６ ５１４７
号）等が提案されており、その殆ん・どは、移動架台が
戻る際に、鋳造棒列に対する寸法を正確く測定して、切
断される鋳造棒の長さを所定の寸法とするもの、或いは
移動架台と鋳造棒列とのずれを防止する移動架台クラン
プ機構の鋳造棒列の把持に関するものである。
上記切断が溶断である場合には、通常所定の寸法より僅
か長（切断し、次いで機械カッタを用いる二次仕上げ切
断によって所定の長さの鋳造棒とするが、機械カッタ罠
よって切断する場合には、寸法を正、Ｓにすれば二次仕
上げ切断を行なう必要がない。
しかし、上記マルチストランド連続鋳造装置より引き出
される鋳造棒列は、平列に挾持するピンチローラ等の移
送手段によって移送され、原理的には各鋳造棒は同一速
度で移送されるが、実際にはピンチローラと各鋳造棒と
の間に滑りが生じ、各鋳造棒の移送速度に差異が生じ、
長さ方向にずれを生ずる。そのため、移動架台の戻り距
離を正確にしても、切断される各鋳造棒の長さは、必ず
しも同一にならない欠点があった。
〔発明が解決しようとする問題点〕
本発明は上記の事情に鑑み、鋳造棒列の各鋳造棒が相互
にずれることなく、常に所定の正確な寸法の鋳造棒を得
ることが出来る連続鋳造棒の切断装置を提供することを
目的とする。
〔問題点を解決するための手段〕
本発明は上記の目的を達成するためになされたもので、
その要旨は、連続鋳造装置から引き出される鋳造棒列に
沿って往復動する移動架台と、この移動架台に塔載され
、上記鋳造棒列を、移送方向に対して直角方向に横町し
て往復動する切断機と、上記移動架台に取付けられ、切
断機の作動中和は、上記鋳造棒列を把持して、移動架台
を鋳造棒列と共に同調移動させ、切断機の作動終了後は
、解放して上記移動架台が鋳造棒列の移送方向と逆の方
向に移動するのを許容する移動架台クランプ機構とより
なるｌＬ続鋳造棒切断装！において、上記連続鋳造装置
と、上記移動架台との間に設けられ、上記移動架台クラ
ンプ機構が解放されている間は上記鋳造棒列を把持して
鋳造棒列と共に同調移動し、移動架台クランプ機構が上
記鋳造棒列を把持している間は、解放して鋳造棒列の移
送方向と逆の方向に移動する同調クランプ機構を備えた
連続鋳造棒切断装置にある。
〔作 用〕
本発明に係る連続鋳造棒の切断装置は上記の構成となっ
ているので、切断中は移動架台クランプ機構によって、
また移動架台クランプ機構が開放されている間は同調ク
ランプ機構によって鋳造棒列が強固に把持されているの
で、常時各鋳造棒は相互に固定され、ピンチローラ等の
把持部のすべりによる各鋳造棒間のずれが生じない・し
たがって、機械的な切断機を用いることによって、二次
仕上げ切断を行なうことなく、所定の長さの鋳造棒な得
ることができる。
また、本発明の装置においては、移動架台クランプ機溝
と同調クランプａ！構とが交互に間断なく鋳造棒列を鋳
造速度に同調して移送することができるため、従来のピ
ンチローラ等の移送手段を省略することもできる。[Industrial Field of Application] The present invention relates to a running cutting device for continuously cast metal rods.
The present invention relates to a continuous cast rod cutting device which has high cutting dimensional accuracy and low cutting efficiency and is suitable for cutting parallel cast rod rows consisting of a plurality of continuously cast rods to a fixed length during transportation. [Prior art] Casting rod rows formed in a multi-strand continuous casting device are held in parallel by a pitch row 511PI.
) f! It is drawn out and transported by the J-feeding means at the same speed as the casting speed. Conventionally, the following method has been used to cut the cast rod array to obtain cast rods of a predetermined length. That is, a movable stand that reciprocates along the cast rod row is provided, and a cutting machine that moves back and forth in a direction perpendicular to the transport direction of the cast rod row and a cutting machine that moves back and forth in a direction perpendicular to the transport direction of the cast rod row are installed on this movable stand, and the cast rod row is moved at appropriate times. Equipped with a movable frame clamp mechanism that grips in parallel,
While the cutting machine is operating, the movable pedestal clamp mechanism grips the cast rod row and moves the movable pedestal as the cast rod row is transferred, and when the cutting machine is finished operating, the movable pedestal clamp mechanism is released. Then, the movable pedestal moves back to its original position, and the movable pedestal clamp mechanism grips the cast rod row again, and the operation of the cutting machine is started. By repeating this process, the transferred cast rod rows are successively cut. Regarding the above-mentioned methods, for example, a method for making the return distance of a movable stand accurate (Japanese Patent Publication No. 56-3148), a method for holding a cutting clamp for a row of cast bars (Japanese Patent Publication No. 56-5147)
In most of these methods, when the movable stand returns, the dimensions of the cast bar array are accurately measured, and the length of the cast bar to be cut is set to a predetermined length. Alternatively, the present invention relates to the gripping of a cast rod row by a movable pedestal clamp mechanism that prevents displacement of the movable gantry and the cast rod row. When the above-mentioned cutting is fusion cutting, it is usually cut to a length slightly longer than the specified length (cutting, and then secondary finish cutting using a mechanical cutter to produce a cast rod of the specified length; however, when cutting with a mechanical cutter trap, There is no need to carry out secondary finish cutting if the dimension is set to S. However, the cast rod rows drawn out from the multi-strand continuous casting device are transported by a transport means such as pinch rollers that are held in parallel. In principle, each casting rod is transferred at the same speed, but in reality, slippage occurs between the pinch roller and each casting rod, resulting in a difference in the transfer speed of each casting rod.
A shift occurs in the length direction. Therefore, even if the return distance of the movable frame is made accurate, the length of each cast rod to be cut is not necessarily the same. [Problems to be Solved by the Invention] In view of the above-mentioned circumstances, the present invention provides a continuous casting rod that can always obtain cast rods with predetermined and accurate dimensions without each casting rod in a row of casting rods shifting from each other. The purpose of this invention is to provide a cutting device. [Means for solving the problems] The present invention has been made to achieve the above objects,
The gist of the system is to have a movable pedestal that reciprocates along the cast rod row drawn out from the continuous casting machine, and a movable pedestal mounted on this movable pedestal that reciprocates the cast rod row in a direction perpendicular to the transport direction. A cutting machine is attached to the movable frame, and the operation of the cutting machine is neutralized by gripping the cast rod row and moving the movable frame synchronously with the cast rod row, and releasing it after the cutting machine has finished operating. A 1L continuous casting bar cutting device comprising a movable frame clamping mechanism that allows the movable frame to move in the direction opposite to the direction of transport of the cast rod row! The movable pedestal clamp mechanism is provided between the continuous casting device and the movable pedestal, and while the movable pedestal clamp mechanism is released, the movable pedestal clamp mechanism grips the casting rod row and moves in synchronization with the casting rod row. The continuous cast rod cutting device is equipped with a synchronized clamping mechanism that is released and moves in a direction opposite to the transport direction of the cast rod row while the clamping device grips the cast rod row. [Function] Since the continuously cast rod cutting device according to the present invention has the above-described configuration, during cutting, the movable frame clamp mechanism
In addition, while the movable frame clamp mechanism is open, the cast rod rows are firmly gripped by the synchronized clamp mechanism, so that the casting rods are always fixed to each other, and the sliding of the gripping parts such as pinch rollers prevents the casting rods from slipping. Therefore, by using a mechanical cutting machine, a cast bar of a given length can be obtained without performing secondary finishing cuts. In addition, in the device of the present invention, the movable frame clamp machine groove and the synchronized clamp a! Since the casting rod rows can be transferred alternately and without interruption in synchronization with the casting speed, conventional transfer means such as pinch rollers can be omitted.
以下本発明を図面を参照して説明するが、本発明はこれ
に限定されるものではない。
第１図ないし第３図は本発明に係る連続鋳造棒切断装置
の一実施例を示すもので、第１図は側面図、第２図は平
面図である。図中符号１は！ルチストランドの水平連続
鋳造装置で、鋳型１ａ・・・は水平に一列にならび、連
続鋳造された鋳造棒２ａ・・・が平行に配列された鋳造
棒列２となって引き出されている。鋳造棒列２の鋳型１
＆・・・の出口近くには、これを支持誘導するガイドロ
ーラ３が設けられ、さら忙ガイドローラに隣接して上記
各鋳造棒な上下のローラに挾持し、該ローラの回転駆動
力によって上記鋳造棒列を鋳［１ａ・・・の鋳造速度と
同一速度で引き出し移送するピンチローラ４が設けられ
ている。
また、ピンチローラ４の移送方向の側には、鋳造棒列２
に沿って往復動する移動架台５が設けられている。この
移動架台５には、台上に取付けられた軌条（図示せず）
に導かれ、鋳造棒列に対して直角方向に横断して往復し
、モータ６＆によって回転駆動される切断機６、鋳造棒
列を油圧機構によって、強固に押圧把持または解放する
移動架台クランプ機構７、および鋳造棒列の切断する長
さを規定する横長器８が塔載され、また、下部には、適
時移動架台５を鋳造棒列２に沿って移動させ、あるいは
その動きをフリーとする駆動機構９が設けられている。
９は、軌条（図示せず）上をサーボモータによって定速
駆動させる方法、あるいは油圧シリンダーによって定速
移動させる方法等が採用される。
また、上記ピンチローラ４と移動架台５との間には、上
記鋳造棒列２に沿って往復動じ、上記移動架台クランプ
機構７と同調して、鋳造棒列２を油圧機構によって強固
に押圧把持又は開放する同調クラップ機構１０が設けら
れている。この同調クランプ機構１０の下部には、これ
を上記鋳造棒列２に沿って同調移動し、あるいはその動
きをフリーとする駆動機構１１が設けられている。！ｌ
Ｋ動機構１１は、前記駆動機構９と同様のものが適用さ
れる。
なお、上記移動架台５および同調クラップ機構ｌＯの動
きに支障のない位置には、適宜支持ローラ１２・・・を
配しである。
次に、上記のように構成された連続鋳造棒切断装置の動
作を説明する。
鋳型１＆・・・から出る鋳造棒列２は、ガイドローラ３
によって支持誘導され、次いでピンチローラ４によって
平列に挾持され、その回転駆動力によって所定の速度（
鋳造速度）で移送される。
移送される鋳造棒列２は、上記ピンチローラ４に近接し
て待機する同調クランプ機構ＩＯに強固に押圧把持され
る。この際、駆動機構１１は、同調クランプ機構１０に
対してフリーとなっており、同調クランプ機構ｌＯは、
鋳造棒列２の移送に伴なって移動する。
この間、移動架台５は駆動機構９によって、ピンチロー
ラ４の方向に移動され所定の位置に達すると停止し、同
時に駆動機構９が移動架台５に対してフリーとなり待機
状態となる。
上記移送されている鋳造棒列２の先端が上記移動架台５
に取付けられた横長器８に当接すると同時に１移動架台
クランプ機構７は鋳造棒列２を把持する。次いで切断機
６が作動するが、移動架台５は鋳造棒列２の移送と同調
移動するので、鋳造棒列２の各鋳造棒２ａ・・・は搬送
方向に対して直角方向に切断される。切断が終了すると
切断機６はもとの位置にもどり、同時に移動架台クラン
プ機構７が解放され、移動架台５は駆動機構９によって
ピンチローラ４の方向に移動され、所定の位置で停止し
待機状態となる。
コ方同調クランプ機構ｌＯは、上記移動架台クランプ機
構７が鋳造棒列２を把持した直後に上記鋳造棒列２を解
放し、駆動機構１１によってピンチローラ４の方向に移
動され、所定の位置で停止し、駆動機構１１がフリーと
なって待機状態となる。この待機状態の同調クランプ機
構１０は上記切断機６による鋳造棒列２の切断が終了し
、移動架台クランプ機構７が解放する直前に鋳造棒列２
を把持し、鋳造棒列２の移送とともに移動する。
すなわち、上記切断装置の主要部分の動作は、第３図に
示すようになる。図より明かなように、鋳造棒列２は、
常時クランプ機構７または１０のいずれかによって強固
に把持されているので、各鋳造棒２ａ・・・は、相互に
長さ方向のずれを生ずることがない。
なお、上記動作は、横長器８と鋳造棒列２の先端の当接
、切断機６の切断終了に伴なう信号、或いはクランプ＆
構７．１０の作動による二次的信号、リミットスイッチ
等を用いて、周知の方法によって行なわれる。また、横
長器８は上記の説明に限られるものでなく、鋳造棒２＆
・・・の長さを一定とすることが可能であれば、いずれ
も使用出来る。
さら′に、上記説明では移動架台５を待機させることと
して、横長器８と鋳造棒列２との当接ショックを弱（し
たが、緩衝具を用いて、ショックを弱くして、移動架台
５の戻り過程において、当接させることも出来る。
鋳造棒列２の移送駆動源として、上記実施例においては
ピンチローラを使用したが、本発明の別の実施例におい
ては、ピンチローラを設けず、移動架台５及び同調クラ
ンプ機構１０の各駆動機構弧９及び１１によって移送す
ることができる。すなわち移動架台クランプ機構７及び
同調クランプ機構１０がそれぞれ鋳造棒列２を把持して
いる間は、対応する駆動機構９又は１１を作動させ鋳造
棒列２の移送方向に向けて鋳造速度に同調して移動させ
る。上記両クランプ機構は交互に間断なく鋳造棒列２を
把持して移動するため、鋳造棒列２の安定した移送駆動
源として作用する。
〔効果〕
以上述べたように本発明に係る連続鋳造棒切断装置は、
鋳造棒列が常にいずれかのクランプ機構によって強固に
把持されているので、各鋳造棒が長さ方向にずれること
がなく、切断機によって所定の寸法に高精度で切断され
るため、二次仕上げ切断を行なう必要がな（、極めて能
率よく所定の長さの鋳造棒が得られる優れた装置である
。さらに鋳造棒列の移送駆動手段としてのピンチローラ
等を省略しうろことも工業的実証に甚だ有利である。The present invention will be described below with reference to the drawings, but the present invention is not limited thereto. 1 to 3 show an embodiment of a continuously cast rod cutting device according to the present invention, with FIG. 1 being a side view and FIG. 2 being a plan view. The code 1 in the diagram is! In a multi-strand horizontal continuous casting device, molds 1a are lined up horizontally in a row, and continuously cast casting rods 2a are pulled out as a row of casting rods 2 arranged in parallel. Casting rod row 2 mold 1
A guide roller 3 for supporting and guiding the &... is provided near the exit of the casting rod, and adjacent to the busy guide roller, each of the above-mentioned cast rods is sandwiched between the upper and lower rollers, and the rotational driving force of the rollers causes the above-mentioned Pinch rollers 4 are provided that pull out and transfer the cast rod row at the same speed as the casting speed of the caster [1a...]. Further, on the side in the transfer direction of the pinch roller 4, there is a cast rod row 2.
A movable pedestal 5 that reciprocates along is provided. This movable stand 5 has rails (not shown) attached to the stand.
a cutting machine 6 that reciprocates across the cast rod row in a direction perpendicular to the cast rod row, and is rotationally driven by a motor 6; , and an oblonger 8 that defines the cutting length of the cast rod row, and at the bottom there is a drive that moves the movable pedestal 5 along the cast rod row 2 or frees its movement at the appropriate time. A mechanism 9 is provided. As for 9, a method of driving at a constant speed on a rail (not shown) by a servo motor, a method of moving at a constant speed by a hydraulic cylinder, etc. is adopted. Further, between the pinch roller 4 and the movable frame 5, the movable frame 5 reciprocates along the cast rod row 2, and in synchronization with the movable frame clamp mechanism 7, the cast rod row 2 is firmly pressed and gripped by a hydraulic mechanism. Alternatively, a synchronized clap mechanism 10 that opens is provided. A drive mechanism 11 is provided at the bottom of the synchronized clamp mechanism 10 for synchronized movement of the synchronized clamp mechanism 10 along the casting rod row 2 or for making the movement free. ! l
The K movement mechanism 11 is similar to the drive mechanism 9 described above. Incidentally, support rollers 12 are appropriately arranged at positions that do not impede the movement of the movable frame 5 and the synchronized clap mechanism IO. Next, the operation of the continuous cast rod cutting device configured as described above will be explained. The cast rod row 2 coming out of the mold 1 &... is guided by the guide roller 3
It is supported and guided by the pinch rollers 4, and is then held in parallel by the pinch rollers 4, and is rotated at a predetermined speed (
casting speed). The cast rod row 2 to be transferred is firmly pressed and gripped by a synchronized clamping mechanism IO that is waiting in the vicinity of the pinch roller 4. At this time, the drive mechanism 11 is free with respect to the tuned clamp mechanism 10, and the tuned clamp mechanism IO is
It moves as the casting rod row 2 is transferred. During this time, the movable gantry 5 is moved by the drive mechanism 9 in the direction of the pinch roller 4 and stops when it reaches a predetermined position, and at the same time the drive mechanism 9 becomes free with respect to the movable gantry 5 and enters a standby state. The tips of the cast rod rows 2 being transferred are connected to the movable frame 5.
At the same time as it comes into contact with the oblonger 8 attached to the movable frame clamp mechanism 7, the cast rod row 2 is gripped. Next, the cutting machine 6 is operated, and since the movable pedestal 5 moves synchronously with the transfer of the cast rod row 2, each of the cast rods 2a of the cast rod row 2 is cut in a direction perpendicular to the conveying direction. When cutting is completed, the cutting machine 6 returns to its original position, and at the same time, the movable frame clamping mechanism 7 is released, and the movable frame 5 is moved in the direction of the pinch rollers 4 by the drive mechanism 9, and stops at a predetermined position to be in a standby state. becomes. The synchronized clamping mechanism lO releases the casting rod row 2 immediately after the movable frame clamping mechanism 7 grips the casting rod row 2, is moved by the drive mechanism 11 in the direction of the pinch roller 4, and is held at a predetermined position. It stops, and the drive mechanism 11 becomes free and enters a standby state. The synchronized clamping mechanism 10 in the standby state is activated when the cutter 6 finishes cutting the cast rod row 2 and immediately before the movable frame clamp mechanism 7 releases the cast rod row 2.
is held and moves along with the transfer of the casting rod row 2. That is, the operation of the main parts of the cutting device is as shown in FIG. As is clear from the figure, the casting rod row 2 is
Since the casting rods 2a are firmly held by either the clamping mechanism 7 or 10 at all times, the casting rods 2a do not shift from each other in the longitudinal direction. The above-mentioned operation is caused by the contact between the oblonger 8 and the tip of the casting rod row 2, the signal accompanying the completion of cutting by the cutting machine 6, or the clamp &
This is done in a known manner using secondary signals, limit switches, etc. by actuation of system 7.10. Further, the oblong device 8 is not limited to the above explanation, and the casting rod 2 &
If it is possible to keep the length constant, any of them can be used. Furthermore, in the above description, the movable frame 5 is placed on standby to reduce the contact shock between the oblong tool 8 and the cast rod row 2 (However, by using a buffer, the shock is weakened and the movable frame 5 is placed on standby. In the return process of the cast rods 2, the pinch rollers can be brought into contact with each other.In the above embodiment, a pinch roller is used as a driving source for transporting the casting rod row 2, but in another embodiment of the present invention, a pinch roller is not provided. It can be transported by the drive mechanism arcs 9 and 11 of the movable frame 5 and the synchronized clamping mechanism 10. That is, while the movable frame clamping mechanism 7 and the synchronized clamping mechanism 10 respectively grip the casting rod row 2, the corresponding The drive mechanism 9 or 11 is activated to move the cast rod row 2 in the transport direction in synchronization with the casting speed.Since both of the clamp mechanisms mentioned above alternately grip and move the cast rod row 2 without interruption, the cast rod row 2 It acts as a stable transfer drive source for row 2. [Effect] As described above, the continuous cast bar cutting device according to the present invention has the following effects:
Since the cast rod rows are always firmly gripped by one of the clamping mechanisms, each cast rod will not shift in the length direction, and the cutting machine will cut it to the specified dimensions with high precision, allowing for secondary finishing. It is an excellent device that can obtain cast rods of a predetermined length in an extremely efficient manner without the need for cutting.Furthermore, it is possible to omit pinch rollers, etc. as a means for transporting cast rod rows, and this is an excellent device for industrial demonstration. It's advantageous.
第１図ないし第３図は、本発明に係る連続鋳造棒切断装
置の一実施例を示すもので、第１図は側面図、第２図は
平面図、第６図は装置の主要部分の１サイクルの動作を
示す図である。
１・・・・・・連続鋳造装置、ｌ＆・・・・・・鋳型、
２・・・・・・鋳造棒列、２ａ・・・・・・鋳造棒、３
・・・・・・ガイドローラ、４・・・・・・ピンチロー
ラ、５・・・・・・移動架台、６・・・・・・切断機、
６ａ・・・・・・モータ、７・・・・・・移動架台クラ
ンプ機構、８・・・・・・横長器、９・・・・・・駆動
機構（油圧シリンダ）、ｌＯ・・・・・・同調クランプ
機構、１１・・・・・・駆動機構〔油圧シリンダ）、１
２・・・・・・支持ローラ。Figures 1 to 3 show an embodiment of the continuous cast bar cutting device according to the present invention, with Figure 1 being a side view, Figure 2 being a plan view, and Figure 6 showing the main parts of the device. It is a figure showing operation of one cycle. 1... Continuous casting device, l &... Mold,
2... Casting rod row, 2a... Casting rod, 3
...Guide roller, 4...Pinch roller, 5...Moveable stand, 6...Cutting machine,
6a... Motor, 7... Moving frame clamp mechanism, 8... Oblonger, 9... Drive mechanism (hydraulic cylinder), lO... ...Synchronized clamp mechanism, 11... Drive mechanism [hydraulic cylinder], 1
2...Support roller.
Claims (1)
する移動架台と、この移動架台に塔載され、上記鋳造棒
列を、移送方向に対して直角方向に横断して往復動する
切断機と、上記移動架台に取付けられ、切断機の作動中
には、上記鋳造棒列を把持して、移動架台を鋳造棒列と
共に同調移動させ、切断機の作動終了後は、解放して上
記移動架台が鋳造棒列の移送方向と逆の方向に移動する
のを許容する移動架台クランプ機構とよりなる連続鋳造
棒切断装置において、上記連続鋳造装置と、上記移動架
台との間に設けられ、上記移動架台クランプ機構が解放
されている間は上記鋳造棒列を把持して鋳造棒列と共に
同調移動し、移動架台クランプ機構が上記鋳造棒列を把
持している間は、解放して鋳造棒列の移動方向と逆の方
向に移動する同調クランプ機構を備えたことを特徴とす
る連続鋳造棒切断装置。a movable pedestal that reciprocates along a cast rod row drawn out from a continuous casting device; a cutting machine mounted on the movable pedestal that reciprocates across the cast rod row in a direction perpendicular to the transfer direction; is attached to the movable pedestal, and when the cutting machine is in operation, the movable pedestal grasps the cast rod row and moves the movable pedestal in synchronism with the cast rod row, and after the cutting machine has finished operating, it is released and the movable pedestal is moved. A continuous casting rod cutting device comprising a movable pedestal clamping mechanism that allows the movable pedestal to move in a direction opposite to the transport direction of the cast rod row, the continuous casting rod cutting device being provided between the continuous casting device and the movable pedestal, While the gantry clamp mechanism is released, it grips the casting rod row and moves in synchronization with the casting rod row, and while the movable gantry clamp mechanism grips the casting rod row, it is released and moves the casting rod row. A continuous casting rod cutting device characterized by being equipped with a synchronized clamp mechanism that moves in a direction opposite to the direction of movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22847985A JPS6289550A (en) | 1985-10-14 | 1985-10-14 | Continuously cast bar cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22847985A JPS6289550A (en) | 1985-10-14 | 1985-10-14 | Continuously cast bar cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6289550A true JPS6289550A (en) | 1987-04-24 |
| JPH0224177B2 JPH0224177B2 (en) | 1990-05-28 |
Family
ID=16877114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22847985A Granted JPS6289550A (en) | 1985-10-14 | 1985-10-14 | Continuously cast bar cutter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6289550A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5598910A (en) * | 1993-11-01 | 1997-02-04 | Kabushikikaisha Equos Research | Clutch mechanism |
| JP2007513771A (en) * | 2003-12-11 | 2007-05-31 | ノベリス・インコーポレイテッド | Apparatus and method for horizontal casting and cutting of metal billets |
| CN104070275A (en) * | 2014-06-12 | 2014-10-01 | 沪东中华造船(集团)有限公司 | Fixed-length system for precision cutting of large profiles for LNG (Liquefied Natural Gas) ship |
-
1985
- 1985-10-14 JP JP22847985A patent/JPS6289550A/en active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5598910A (en) * | 1993-11-01 | 1997-02-04 | Kabushikikaisha Equos Research | Clutch mechanism |
| JP2007513771A (en) * | 2003-12-11 | 2007-05-31 | ノベリス・インコーポレイテッド | Apparatus and method for horizontal casting and cutting of metal billets |
| JP2010221299A (en) * | 2003-12-11 | 2010-10-07 | Novelis Inc | Apparatus and method for horizontal casting and cutting metal billet |
| JP2013078805A (en) * | 2003-12-11 | 2013-05-02 | Novelis Inc | Apparatus and method for executing horizontal casting and cutting of metal billet |
| CN104070275A (en) * | 2014-06-12 | 2014-10-01 | 沪东中华造船(集团)有限公司 | Fixed-length system for precision cutting of large profiles for LNG (Liquefied Natural Gas) ship |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0224177B2 (en) | 1990-05-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |