JP2573040B2 - Top and bottom casting frame alignment method - Google Patents
Top and bottom casting frame alignment methodInfo
- Publication number
- JP2573040B2 JP2573040B2 JP26582488A JP26582488A JP2573040B2 JP 2573040 B2 JP2573040 B2 JP 2573040B2 JP 26582488 A JP26582488 A JP 26582488A JP 26582488 A JP26582488 A JP 26582488A JP 2573040 B2 JP2573040 B2 JP 2573040B2
- Authority
- JP
- Japan
- Prior art keywords
- flask
- frame
- framing
- casting
- flasks
- 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
- Casting Devices For Molds (AREA)
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は、上・下鋳枠の枠合せ方法に係り、より詳し
くは複数の上・下鋳枠を交互に配置して一列に並べると
ともに接触させて同時に一鋳枠分づつ間欠的に前進さ
せ、かつ所定位置で上鋳枠を吊り上げてその直後に前進
されて来る下鋳枠に対し枠合せを行い、枠合せ後該枠合
せされた上・下鋳枠を、前記枠合せ前の上・下鋳枠群と
共に一鋳枠分づつ間欠的に前進させるようにした方法に
関する。Description: TECHNICAL FIELD The present invention relates to a method of aligning upper and lower flasks, and more particularly, to a method of arranging a plurality of upper and lower flasks alternately in a line. At the same time, it is intermittently advanced by one casting flask at the same time, and the upper casting flask is lifted at a predetermined position, and the lower casting flask that is advanced immediately thereafter is frame-aligned. The present invention relates to a method for intermittently advancing an upper / lower casting flask together with an upper / lower casting flask group before the frame alignment by one casting flask.
（従来技術と課題） 一般に上記のような上・下鋳枠の枠合せ方法において
は、注湯された溶湯の熱による熱膨張や磨耗により鋳枠
の長さが変動するため、上・下鋳枠にそれぞれ設けた枠
合せ用ピン・ブシュが枠合せ地点の所定位置に高精度に
来るように、上下鋳枠群を移動させることは困難であ
り、そのため従来は枠合せ前の上・下鋳枠を移送するコ
ンベヤと、枠合せ後の上下鋳枠を移送するコンベヤとを
別個に設けるとともに、枠合せ前の上・下鋳枠移送用コ
ンベヤの終端と、枠合せ後の上下鋳枠移送用コンベヤの
始端との間に、枠合せ装置および枠合せ後の上下鋳枠移
し替え装置を配設して、枠合せ前の上・下鋳枠を交互に
終端まで移送して芯出しを行った後枠合せ装置により枠
合せし、枠合せされた上下鋳枠を上下鋳枠移し替え装置
をもって、枠合せ後の上下鋳枠移送用コンベヤに移し替
えるように構成されている。したがって、従来の上下鋳
枠の枠合せ方法では、上下鋳枠移し替え装置が必要とな
って設備費が嵩むとともに、装置を設置するための広い
床面積を必要とするなどの問題があった。(Prior art and problems) Generally, in the above-described method for aligning the upper and lower casting flasks, the length of the casting flask fluctuates due to thermal expansion and wear due to the heat of the poured molten metal. It is difficult to move the upper and lower casting frames so that the pin and bush for frame alignment respectively provided on the frame come to the predetermined position of the frame alignment point with high accuracy. A conveyor for transferring the frame and a conveyor for transferring the upper and lower flasks after the frame are separately provided, and an end of the conveyor for transferring the upper and lower flasks before the frame alignment, and for transferring the upper and lower flasks after the frame alignment. Between the starting end of the conveyor, a frame aligning device and an upper and lower molding frame transfer device after the frame alignment were arranged, and the upper and lower flasks before the frame alignment were alternately transferred to the end to perform centering. After the frame is aligned by the rear frame aligner, the upper and lower flasks Thus, it is configured to transfer to the conveyor for transferring the upper and lower flasks after the frame is aligned. Therefore, the conventional method for aligning the upper and lower flasks has a problem in that the apparatus for transferring the upper and lower flasks is required, which increases the equipment cost, and requires a large floor area for installing the apparatus.
本発明は、上記の問題を解消するためになされたもの
で、上下鋳枠移し替え装置を省略できるとともに装置の
設置面積を狭くてよい上・下鋳枠の枠合せ方法を提供す
ることを目的とする。The present invention has been made in order to solve the above-mentioned problems, and an object of the present invention is to provide a method of aligning upper and lower flasks which can omit the upper and lower flask transfer apparatuses and can reduce the installation area of the apparatus. And
（課題を解決するための手段） 上記目的を達成するために本発明の上・下鋳枠の枠合
せ方法は、複数の上鋳枠と下鋳枠とを交互に配置して一
列に並べるとともに、この上・下鋳枠群を一鋳枠分づつ
間欠的に前進させ、かつその途中で上鋳枠を吊り上げて
その直後に前進されて来る下鋳枠に載置して枠合せを行
い、枠合せ後、枠合せされた上下鋳枠を、前記枠合せ前
の上・下鋳枠群と共に間欠的に前進せしめるようにした
枠合せ方法であって、型合せ前および先行する枠合せ後
の上・下鋳枠群を、最先の上鋳枠が枠合せ地点の若干手
前に来る位置まで前進させ、続いて、最先の上鋳枠と、
先行する枠合せ後の上下鋳枠群とを、該上鋳枠が枠合せ
地点を若干過ぎる位置まで前進させ、次いで、上鋳枠だ
けを枠合せ地点まで後退させて、上鋳枠を容易にして高
精度に枠合せ地点まで移動させた後、当該上鋳枠を吊り
上げ、続いて、枠合せ前の上・下鋳枠群を、最先の下鋳
枠が枠合せ地点の若干手前に来る位置まで前進させ、次
に、この最先の下鋳枠だけを枠合せ地点まで容易にして
高精度に前進させた後、この下鋳枠上に、上昇中の上鋳
枠を下降させ載置して枠合せを行うようにしたものであ
る。(Means for Solving the Problems) In order to achieve the above object, a method for aligning upper and lower flasks according to the present invention is to arrange a plurality of upper and lower flasks alternately and arrange them in a line. The upper and lower flasks are advanced intermittently by one flask, and the upper flask is lifted in the middle and placed on the lower flask that is being advanced immediately after that, and the frames are aligned. After framing, a framing method in which the framed upper and lower flasks are intermittently advanced together with the upper and lower flasks before the framing, comprising: Advance the upper and lower flasks to a position where the earliest upper flask is slightly before the framing point, and then the first upper flask,
The upper and lower flasks after the preceding framing are advanced to a position where the upper framing slightly passes the framing point, and then only the upper framing is retracted to the framing point to facilitate the upper framing. After moving to the framing point with high precision, the upper flask is lifted, and then the upper and lower flask groups before framing are moved, and the first lower framing comes slightly before the framing point. Position, and then, only the foremost lower flask is easily advanced to the framing point and advanced with high precision. Then, the ascending upper flask is lowered and placed on this lower flask. In this case, the frames are aligned.
（実施例） 実施例について図面を参照して説明する。図中（１）
は左右方向へ延びる基礎フレームで、該基礎フレーム
（１）上には左右方向へ延びる台車走行用レール（２）
と、上鋳枠搬送用つば付ローラコンベヤ（３）とが、つ
ば付ローラコンベヤ（３）を上位にして設置されてい
る。(Example) An example will be described with reference to the drawings. In the figure (1)
Is a base frame extending in the left-right direction, and a bogie traveling rail (2) extending in the left-right direction on the base frame (1).
And a roller conveyor (3) with a collar for conveying the upper casting frame are installed with the roller conveyor (3) with a collar positioned higher.
また基礎フレーム（１）の中央付近には、鋳枠位置決
め装置（４）が設置されており、該鋳枠位置決め装置
（４）は、ローラコンベヤ（５）を介して左右へ往復自
在に配置された走行台（６）と、該走行台（６）を往復
動させかつ緩衝手段を備えたシリンダ（７）と、走行台
（６）に装着されて走行台（６）上に１個の鋳枠をクラ
ンプするクランプ機構（８）と走行台（６）に枢支され
てクランプ機構（８）を開閉駆動するシリンダ（９）と
で構成されている。また、鋳枠位置決め装置（４）上に
は鋳枠合せ装置（10）が設置されており、該鋳枠合せ装
置（10）は、門型フレーム（11）を介して配設された下
向きのシリンダ（12）と、該シリンダ（12）のピストン
ロッドの下端に固着された昇降フレーム（13）と、該昇
降フレーム（13）の下方にリンク機構（14）を介して揺
動自在に垂設された揺動フレーム（15）と、該揺動フレ
ーム（15）の下面に垂設された枠合せ用ガイドロッド
（16）と、該揺動フレーム（15）の下面に装着された上
鋳枠保持機構（17）とで構成されている。なお、レール
（２）およびつば付ローラコンベヤ（３）の左右両端に
は、レール（２）の台車（Ｔ）上およびつば付ローラコ
ンベヤ（３）上に載った上・下鋳枠群を両側から挟持し
て一鋳枠分づつ間欠的に移動させる横向きのシリンダ
（図示せず）が設置されている。A casting frame positioning device (4) is installed near the center of the base frame (1), and the casting frame positioning device (4) is arranged to be able to reciprocate left and right via a roller conveyor (5). A traveling platform (6), a cylinder (7) for reciprocating the traveling platform (6) and having a buffer means, and a single casting mounted on the traveling platform (6) mounted on the traveling platform (6). It comprises a clamp mechanism (8) for clamping the frame and a cylinder (9) pivotally supported by the traveling platform (6) to open and close the clamp mechanism (8). Further, a flask setting device (10) is provided on the flask positioning device (4), and the flask setting device (10) is provided with a downwardly-facing arrangement provided through a portal frame (11). A cylinder (12), an elevating frame (13) fixed to the lower end of a piston rod of the cylinder (12), and a vertically swingable lower part of the elevating frame (13) via a link mechanism (14). Swing frame (15), a guide rod (16) for frame alignment suspended from the lower surface of the swing frame (15), and an upper cast frame mounted on the lower surface of the swing frame (15). And a holding mechanism (17). At the left and right ends of the rail (2) and the roller conveyor (3) with a brim, upper and lower casting frames mounted on the carriage (T) of the rail (2) and the roller conveyor (3) with a brim are provided on both sides. A horizontal cylinder (not shown) which is interposed and moved intermittently by one casting frame is installed.
次にこのように構成された装置の作用について説明す
る。Next, the operation of the thus configured device will be described.
図示しない鋳型造型機により所定の上・下鋳型を上・
下鋳枠（Ｃ）（Ｄ）内にそれぞれ造型して、上鋳枠
（Ｃ）をつば付ローラコンベヤ（３）上に、また下鋳枠
（Ｄ）をレール（２）上の台車（Ｔ）上にそれぞれ載せ
て上鋳枠（Ｃ）と下鋳枠（Ｄ）を交互に送り出し、これ
によりレール（２）およびつば付ローラコンベヤ（３）
上に、複数の上鋳枠（Ｃ）と下鋳枠（Ｄ）とを交互に配
置して一列に並べ、かつ上鋳枠（Ｃ）と下鋳枠（Ｄ）が
接触して成る上下鋳枠群を形成する。Using a mold molding machine (not shown), the upper and lower molds
The lower mold (C) and (D) are respectively molded, and the upper mold (C) is placed on the roller conveyor (3) with the collar, and the lower mold (D) is placed on the carriage (T) on the rail (2). ), And the upper flask (C) and the lower flask (D) are alternately sent out on each of the rails.
A plurality of upper casting frames (C) and lower casting frames (D) are alternately arranged on the upper side and arranged in a line, and upper and lower casting frames (C) and lower casting frames (D) are brought into contact with each other. Form a frame group.
なお、鋳枠合せ装置（10）から右側（前方）において
は図示するように上・下鋳枠（Ｃ）（Ｄ）は枠合せされ
た状態で台車（Ｔ）上に載置されている。そこで、この
ような状態の下で上・下鋳枠（Ｃ）（Ｄ）の枠合せの手
順について説明すると、シリンダ（７）の伸長作動によ
り走行台（６）を介してクランプ機構（８）を最先の上
鋳枠（Ｃ）の直下方位置に後退させた後、シリンダ
（９）の伸長作動によりクランプ機構（８）をもって上
鋳枠（Ｃ）をクランプし、かつシリンダ（７）をフリー
状態にする。上下鋳枠群を図示しない２本のシリンダで
左右両側から挟持した後、左側のシリンダ（後方のシリ
ンダ）を伸長作動すると同時に右側のシリンダ（前方の
シリンダ）を収縮作動して上・下鋳枠群を両シリンダで
挟持した状態で右方へ一鋳枠分移動（前進）させる。こ
の場合、上鋳枠（Ｃ）がクランプ機構（８）を介して走
行台（６）に固定されているため、走行台（６）は上鋳
枠（Ｃ）と一緒に右方へ移動される。また、シリンダ
（７）内の流体がフリーの状態になっているためシリン
ダ（７）のピストンロッドは走行台（６）の移動に伴な
い収縮される。こうして、枠合せ前の上・下鋳枠（Ｃ）
（Ｄ）群の上鋳枠（Ｃ）が鋳枠合せ装置（10）の直下方
位置の若干手前の位置まで来た時両シリンダの作動を止
めて上下鋳枠群の右方への移動を停止する。次いで、シ
リンダ（７）および図示しない右側のシリンダをさらに
収縮作動して上鋳枠（Ｃ）および先行する枠合せ後の上
下鋳枠（Ｃ）（Ｄ）群を、当該上鋳枠（Ｃ）が鋳枠合せ
装置（10）の直下方位置を若干行き過ぎた位置まで右方
へ移動させて（前進させて）これらの上下鋳枠（Ｃ）
（Ｄ）群を、枠合せ前の上・下鋳枠（Ｃ）（Ｄ）群から
引き離し、続いて、シリンダ（７）を伸長作動して上鋳
枠（Ｃ）を走行台（６）を介して鋳枠合せ装置（10）の
直下方位置まで後退させ上鋳枠（Ｃ）の位置決めを行
う。この場合、上鋳枠（Ｃ）だけを所定距離移動させる
ため、上鋳枠（Ｃ）の位置決めを容易にして高精度に行
うことができるとともに、前方の下鋳枠（Ｄ）との間に
隙間が形成される。次いで、シリンダ（12）を伸長作動
して昇降フレーム（13）、上鋳枠保持機構（17）等を下
降させ、上鋳枠保持機構（17）により上鋳枠（Ｃ）を保
持し、続いて、シリンダ（９）の収縮作動によりクラン
プ機構（８）を開いて上鋳枠（Ｃ）の走行台（６）への
固定状態を解いた後シリンダ（12）を収縮作動して上鋳
枠（Ｃ）を吊り上げる。なお、上鋳枠（Ｃ）の前後に隙
間が形成されているため、上鋳枠（Ｃ）の吊上げを支障
なく行い得る。次いで、シリンダ（７）を伸長作動して
走行台（６）を最先の下鋳枠（Ｄ）の直下方位置に移動
させ、続いて、シリンダ（９）の伸長作動によりクラン
プ機構（８）を閉じて最先の下鋳枠（Ｄ）をクランプし
走行台（６）に固定する。次いで、シリンダ（７）を収
縮作動すると同時に図示しない左側のシリンダを伸長作
動して枠合せ前の下・上鋳枠（Ｄ）（Ｃ）群を、最先の
下鋳枠（Ｄ）が鋳枠合せ装置（10）の直下方位置の若干
手前の位置に来るまで右方へ移動させる（前進させ
る）。この場合、上・下鋳枠（Ｄ）（Ｃ）群の移動によ
る衝撃は、シリンダ（７）の緩衝手段により緩衝され
る。次いで、シリンダ（７）をさらに収縮作動して最先
の下鋳枠（Ｄ）を、鋳枠合せ装置（10）の直下方位置ま
で前進させて下鋳枠（Ｄ）の位置決めを行う。この場
合、先行する枠合せ後の上下鋳枠（Ｃ）（Ｄ）群が所要
距離右側に移動している（前進している）ため、下鋳枠
（Ｄ）を容易に前進させて高精度に位置決を行うことが
できる。次いで、シリンダ（12）を再び伸長作動して上
鋳枠（Ｃ）を下降させるとともにガイドロッド（16）
（16）を下鋳枠（Ｃ）の枠合せ用孔（図示せず）に挿入
し、これにより上・下鋳枠（Ｃ）（Ｄ）の枠合せを行
う。次いで、上鋳枠保持機構（17）による上鋳枠（Ｃ）
の保持状態を解き、続いて、シリンダ（12）の収縮作動
により昇降フレーム（13）、上鋳枠保持機構（17）等を
上昇させて一サイクルを終了する。On the right side (front) from the casting flask aligning device (10), the upper and lower flasks (C) and (D) are placed on the bogie (T) in a state where they are aligned as shown in the figure. The procedure for aligning the upper and lower flasks (C) and (D) under such a state will be described. The extension mechanism of the cylinder (7) causes the clamp mechanism (8) to move through the traveling platform (6). Is retracted to a position immediately below the earliest upper casting frame (C), the upper casting frame (C) is clamped by the clamping mechanism (8) by the extension operation of the cylinder (9), and the cylinder (7) is moved. Make it free. After holding the upper and lower flask groups by two cylinders (not shown) from both right and left sides, the left cylinder (rear cylinder) is extended and the right cylinder (front cylinder) is contracted, and the upper and lower flasks are contracted. The group is moved (advanced) to the right by one flask while holding the group between both cylinders. In this case, since the upper casting frame (C) is fixed to the traveling platform (6) via the clamp mechanism (8), the traveling platform (6) is moved rightward together with the upper casting frame (C). You. Further, since the fluid in the cylinder (7) is in a free state, the piston rod of the cylinder (7) is contracted with the movement of the traveling platform (6). Thus, the upper and lower cast frames (C) before the alignment
When the upper flask (C) of the group (D) reaches a position slightly before the position immediately below the flask adjusting device (10), the operations of both cylinders are stopped and the upper and lower flask groups are moved to the right. Stop. Next, the cylinder (7) and the right-hand cylinder (not shown) are further contracted to move the upper flask (C) and the upper and lower flasks (C) and (D) after the previous frame alignment to the upper flask (C). Moves (forwards) the position immediately below the formwork aligning device (10) to a position slightly excessive, and moves these upper and lower formworks (C).
The group (D) is separated from the upper and lower flasks (C) and (D) before the framing, and then the cylinder (7) is extended to move the upper flask (C) to the traveling platform (6). The upper casting flask (C) is retracted to a position immediately below the casting flask aligning device (10) via the vial. In this case, since only the upper flask (C) is moved by a predetermined distance, the positioning of the upper flask (C) can be performed easily and highly accurately. A gap is formed. Next, the cylinder (12) is extended to lower the elevating frame (13), the upper flask holding mechanism (17), etc., and hold the upper flask (C) by the upper flask holding mechanism (17). Then, the clamp mechanism (8) is opened by the contraction operation of the cylinder (9) to release the fixed state of the upper casting frame (C) to the traveling platform (6), and then the cylinder (12) is contracted to operate the upper casting frame. (C) is lifted. In addition, since the clearance is formed before and after the upper flask (C), the upper flask (C) can be lifted without any trouble. Next, the cylinder (7) is extended to move the traveling platform (6) to a position immediately below the foremost lower casting frame (D), and then the clamping mechanism (8) is extended by the cylinder (9) to be extended. Is closed, and the foremost lower flask (D) is clamped and fixed to the traveling platform (6). Next, the cylinder (7) is contracted, and at the same time, the left cylinder (not shown) is extended to extend the lower and upper flasks (D) and (C) before the frame alignment, and the first lower flask (D) is cast. It is moved to the right (forward) until it comes to a position slightly before the position just below the frame aligning device (10). In this case, the shock caused by the movement of the upper and lower flasks (D) and (C) is buffered by the buffering means of the cylinder (7). Next, the cylinder (7) is further contracted to advance the foremost lower flask (D) to a position immediately below the flask adjusting device (10), thereby positioning the lower flask (D). In this case, since the upper and lower molding flasks (C) and (D) after the preceding framing have been moved to the right by the required distance (moving forward), the lower molding flask (D) can be easily advanced to achieve high precision. Can be determined. Next, the cylinder (12) is extended again to lower the upper flask (C), and the guide rod (16).
(16) is inserted into a framing hole (not shown) of the lower flask (C), and thereby the upper and lower flasks (C) and (D) are framed. Next, the upper flask (C) by the upper flask holding mechanism (17)
Then, the lifting frame (13), the upper flask holding mechanism (17) and the like are raised by the contraction operation of the cylinder (12), and one cycle is completed.
（発明の効果） 以上の説明からも明らかなように本発明によれば、群
状を成して一鋳枠分づつ間欠的に移送される上・下鋳枠
群の上・下各鋳枠は枠合せ地点に１個ずつ切り離して移
動されるため、上・下各鋳枠を容易にして高精度に移動
させ位置決を行うことができ、しかも、枠合せ前の上・
下鋳枠と枠合せ後の上下鋳枠とを同一ライン上で移動で
きるため、装置を設置するための床面積が従来の方法よ
り狭くなり、その上、上・下鋳枠の移し替え装置が不要
となって設備費が低廉になるなどの優れた効果を奏す
る。(Effects of the Invention) As is clear from the above description, according to the present invention, upper and lower flasks in an upper / lower flask group which are grouped and conveyed intermittently by one flask. Are moved one by one to the framing point, so that the upper and lower casting frames can be easily moved and positioned with high accuracy, and the upper
Since the lower casting frame and the upper and lower casting frames can be moved on the same line, the floor area for installing the equipment is smaller than that of the conventional method. Excellent effects such as unnecessary equipment and low equipment cost can be obtained.
図面は、本発明の実施するための装置の一例を示し、第
１図には一部断面正面図、第２図は側面図である。 （４）：鋳枠位置決め装置、（10）：鋳枠合せ装置The drawings show an example of an apparatus for carrying out the present invention. FIG. 1 is a partially sectional front view, and FIG. 2 is a side view. (4): Casting frame positioning device, (10): Casting frame alignment device
Claims (1)
並べるとともに接触させて同時に一鋳枠分づつ間欠的に
前進させ、かつ所定位置で上鋳枠を吊り上げてその直後
に前進されて来る下鋳枠に対し枠合せを行い、枠合せ
後、該枠合せされた上下鋳枠を、前記枠合せ前の上・下
鋳枠群と共に一鋳枠分づつ間欠的に前進させるようにし
た上・下鋳枠の枠合せ方法であって、前記枠合せ前の上
・下鋳枠群および先行する枠合せ後の上下鋳枠群を、枠
合せ前の最先の上鋳枠が枠合せ地点の若干手前に来る位
置まで前進させる第１工程と、前記枠合せ前の最先の上
鋳枠および前記先行する枠合せ後の上下鋳枠群を、当該
上鋳枠が枠合せ地点を若干行き過ぎる位置まで前進させ
る第２工程と、前記枠合せ前の最先の上鋳枠を枠合せ地
点まで後退させる第３工程と、当該枠合せ地点の上鋳枠
を上昇させる第４工程と、前記枠合せ前の下・上鋳枠群
を、最先の下鋳枠が枠合せ地点の若干手前に来る位置ま
で前進させる第５工程と、前記枠合せ前の最先の下鋳枠
を枠合せ地点まで前進させる第６工程と、前記上昇せし
められた上鋳枠を前記枠合せ地点の下鋳枠に枠合せする
第７工程と、から成ることを特徴とする上・下鋳枠の枠
合せ方法。A plurality of upper and lower flasks are alternately arranged and arranged in a row, and are brought into contact with each other to simultaneously advance one flask at a time intermittently, and the upper flask is lifted at a predetermined position and immediately thereafter. The lower casting flask being advanced is aligned with the frame, and after the alignment, the aligned upper and lower flasks are intermittently advanced by one casting frame together with the upper and lower flask groups before the frame alignment. A method of aligning the upper and lower flasks as described above, wherein the upper and lower flask groups before the frame alignment and the upper and lower flask groups after the previous frame alignment are combined with each other to form the first upper flask before the frame alignment. A first step of advancing to a position slightly before the framing point, and the first upper flask before the framing and the upper and lower flasks after the preceding framing, and the upper A second step of advancing the point to a position slightly overshoot, and a second step of retreating the earliest upper flask before the framing to the framing point. And a fourth step of elevating the upper casting flask at the frame-matching point, and moving the lower / upper flask group before the frame-matching to a position where the earliest lower flask is slightly before the frame-matching point. A fifth step of moving the foremost lower flask to the framing point before the framing, and framing the raised upper flask to the lower framing point of the framing point. 7. A method for aligning upper and lower flasks, comprising: a seventh step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26582488A JP2573040B2 (en) | 1988-10-21 | 1988-10-21 | Top and bottom casting frame alignment method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26582488A JP2573040B2 (en) | 1988-10-21 | 1988-10-21 | Top and bottom casting frame alignment method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02112870A JPH02112870A (en) | 1990-04-25 |
| JP2573040B2 true JP2573040B2 (en) | 1997-01-16 |
Family
ID=17422565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26582488A Expired - Lifetime JP2573040B2 (en) | 1988-10-21 | 1988-10-21 | Top and bottom casting frame alignment method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2573040B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010032544A1 (en) * | 2008-09-22 | 2010-03-25 | 新東工業株式会社 | Mold-setting apparatus for upper and lower molds with flasks |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6451520B2 (en) * | 2015-06-11 | 2019-01-16 | 新東工業株式会社 | Metal frame positioning device and positioning method |
-
1988
- 1988-10-21 JP JP26582488A patent/JP2573040B2/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010032544A1 (en) * | 2008-09-22 | 2010-03-25 | 新東工業株式会社 | Mold-setting apparatus for upper and lower molds with flasks |
| JP2010069519A (en) * | 2008-09-22 | 2010-04-02 | Sintokogio Ltd | Mold-setting apparatus of upper and lower molds with flask |
| JP4591585B2 (en) * | 2008-09-22 | 2010-12-01 | 新東工業株式会社 | Frame aligner for upper and lower mold with frame |
| CN102159344A (en) * | 2008-09-22 | 2011-08-17 | 新东工业株式会社 | Mold-setting apparatus for upper and lower molds with flasks |
| CN102159344B (en) * | 2008-09-22 | 2013-05-01 | 新东工业株式会社 | Mold-setting apparatus for upper and lower molds with flasks |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02112870A (en) | 1990-04-25 |
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