JPH06106531A - Cooler for continuous sheet-form preform - Google Patents
Cooler for continuous sheet-form preformInfo
- Publication number
- JPH06106531A JPH06106531A JP26127992A JP26127992A JPH06106531A JP H06106531 A JPH06106531 A JP H06106531A JP 26127992 A JP26127992 A JP 26127992A JP 26127992 A JP26127992 A JP 26127992A JP H06106531 A JPH06106531 A JP H06106531A
- Authority
- JP
- Japan
- Prior art keywords
- rotating drum
- conveyors
- drum
- continuous sheet
- shaft
- 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
- 238000001816 cooling Methods 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 24
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 3
- 235000011089 carbon dioxide Nutrition 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 abstract description 3
- 238000003490 calendering Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 238000005096 rolling process Methods 0.000 description 6
- 230000013011 mating Effects 0.000 description 3
- 230000004323 axial length Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011346 highly viscous material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、ゴム、プラスチック材
料を混練したのち圧延ローラにより連続シート状に予備
成形された帯状の中間製品を連続的に冷却する装置に関
する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for continuously cooling a belt-shaped intermediate product which is preformed into a continuous sheet by a rolling roller after kneading rubber and plastic materials.
【０００２】[0002]
【従来の技術】ゴム、プラスチックの高粘性材料は、混
練機で混練され、押出機、圧延ローラによりシート状に
予備成形（プレフォーミング）され、適切な長さに切断
され、通常は剥離用シートを介して幾層にも積層され、
貯蔵または搬送される。2. Description of the Related Art Highly viscous materials such as rubber and plastic are kneaded by a kneader, preformed into a sheet shape by an extruder and a rolling roller, cut into an appropriate length, and usually a peeling sheet. Layered in layers through
Stored or transported.
【０００３】このような工程において、圧延ローラから
排出されるシート状予備成形品は、高温で柔らかく、べ
とべとするため、これを冷却して粘性を低くしたのち切
断等の次の工程へ送らねばならない。In such a process, the sheet-shaped preform discharged from the rolling roller is soft and sticky at a high temperature, so that it must be cooled to reduce its viscosity and then sent to the next process such as cutting. .
【０００４】従来は、図６に示すように、多段状のジグ
ザグ往復行路にシート状予備成形品を通していたが、高
い位置から材料を供給し低い位置から取り出さねばなら
ず、押出機および圧延ローラを高い位置に設置するか、
或いは被処理材料を高い位置へ運び上げなければならな
いという問題があり、多段状の上段から下段へ移す折り
返し点が多数存在し、いまだ固まっていない柔軟な材料
を重力によるたるみのため切断することがないよう円滑
に移送しなければならないという面倒な問題があった。Conventionally, as shown in FIG. 6, a sheet-shaped preform was passed through a multi-step zigzag reciprocating path, but the material had to be supplied from a high position and taken out from a low position. Install it in a higher position,
Alternatively, there is a problem that the material to be processed has to be carried up to a high position, and there are many turning points that move from the upper stage to the lower stage of the multistage, and it is possible to cut a flexible material that has not yet solidified due to slack due to gravity There was a troublesome problem in that it had to be transferred smoothly so that it would not occur.
【０００５】[0005]
【発明が解決しようとする課題】そこで本発明は、折り
返し点がなく終始同一状態で冷却と固化が進行し、床据
付面積が小さくて容積効率が高く、高低任意の位置から
被処理材料を供給し、かつ取り出すことができる新規な
連続シート状予備成形品の冷却装置の提供を解決課題と
する。SUMMARY OF THE INVENTION Therefore, according to the present invention, there is no turning point, cooling and solidification proceed in the same state from beginning to end, the floor installation area is small, the volume efficiency is high, and the material to be treated is supplied from any position of high and low. The problem to be solved is to provide a novel cooling device for a continuous sheet-shaped preform that can be taken out and taken out.
【０００６】[0006]
【課題を解決するための手段】本発明の連続シート状予
備成形品の冷却装置は、シート状成形物を連続的に排出
する予備成形機の後段に使用される装置であって、全体
として円柱形の回転ドラムと、その回転ドラムの側面外
周のドラム軸方向に沿って並設された多数列のコンベア
と、その多数列のコンベアを同一方向へ同一速度で移送
駆動する軸方向移送手段を有することを特徴としてい
る。A cooling device for a continuous sheet-shaped preform according to the present invention is a device used after a preforming machine that continuously discharges a sheet-shaped molded product, and has a cylindrical shape as a whole. -Shaped rotary drum, multiple rows of conveyors arranged in parallel along the drum axial direction on the outer periphery of the side surface of the rotary drum, and axial transfer means for driving and driving the multiple rows of conveyors in the same direction at the same speed It is characterized by that.
【０００７】本発明の軸方向移送手段は、多数列のコン
ベアを同一速度で駆動するため、多数列のコンベアの主
動側ローラ軸が、ユニバーサルジョイントにより連結さ
れており、一つのモータにより複数列のコンベアを駆動
するよう構成することが好ましい。In the axial transfer means of the present invention, since the multiple rows of conveyors are driven at the same speed, the driving side roller shafts of the multiple rows of conveyors are connected by a universal joint, and one motor drives multiple rows of rows. It is preferably configured to drive the conveyor.
【０００８】[0008]
【作用】回転ドラムが１回転する間に、多数列の各コン
ベアが連続シート状予備成形物の幅長だけ進行する。従
って、図５に示すように、回転ドラムの側面外周上に連
続シート状予備成形物がぎっしりとらせん状に巻き付い
た状態で回転ドラムの一端から他端へ送られ、その間に
冷風、人工霧、ドライアイス等により冷却、固化され
る。In a single rotation of the rotary drum, the conveyors in multiple rows advance by the width of the continuous sheet preform. Therefore, as shown in FIG. 5, the continuous sheet-shaped preform is tightly spirally wound around the outer periphery of the side surface of the rotating drum and is sent from one end to the other end of the rotating drum, while cold air, artificial mist, It is cooled and solidified with dry ice.
【０００９】[0009]
【実施例】図１に本発明実施例の縦断面図を示し、図２
に多数列のコンベアを主動側から見た側面図を示し、図
３に図２のＡ部の部分詳細図を示す。1 is a vertical sectional view of an embodiment of the present invention, and FIG.
FIG. 3 is a side view of the multi-row conveyor viewed from the driving side, and FIG. 3 is a partial detailed view of a portion A of FIG.
【００１０】回転ドラム１は、水平軸２の両端に同心の
八角形架台３，４を備え、この八角形架台３，４の外側
に設けられた回転円盤５，６が複数個のローラ７…７，
８…８に支えられて全体が回動自在に支持されている。
回転円盤の一つ５にはスプロケット９が嵌合され、減速
機つきモータ１０により所定の角速度で回転駆動され
る。この八角形架台３，４の上には、図２に示す通り、
８個の二俣軸受台１１…１１が放射状に取付けられ、二
俣軸受台１１の間にコンベア駆動用スプロケット軸１２
が軸受により支えられ、隣接する二俣軸受台の間はユニ
バーサルジョイントを介して連結軸１３により連結され
て、全体として１６角形のループ状の軸を構成してい
る。このようにして相互に連結された８本のコンベア１
４…１４の外側の往路面が、全体として略円筒形のドラ
ムを構成している。８個のスプロケット軸１２…１２の
うち、相対向する２軸にスプロケット１５，１６が嵌合
され、ドラム中央部に設けられた減速モータ１７により
回転駆動される。この機構を詳述すると、モータ１７の
出力軸に直接設けられた第１の主動スプロケット３０に
より１個の受動スプロケット１６が駆動され、モータ１
７の出力軸から歯車機構３１を介して逆方向に駆動され
る中間軸３２に設けられた第２の主動スプロケット３３
によりもう一つの受動スプロケット１５が駆動される。The rotary drum 1 is provided with concentric octagonal mounts 3 and 4 at both ends of a horizontal shaft 2, and rotary discs 5 and 6 provided outside the octagonal mounts 3 and 4 have a plurality of rollers 7. 7,
It is supported by 8 ... 8 and is rotatably supported as a whole.
A sprocket 9 is fitted to one of the rotary disks 5 and is rotationally driven by a motor 10 with a reducer at a predetermined angular velocity. As shown in FIG. 2, above the octagonal mounts 3 and 4,
Eight eight mating bearing pedestals 11 ... 11 are radially mounted, and a conveyor driving sprocket shaft 12 is provided between the two mating bearing pedestals 11.
Are supported by bearings, and adjacent two mating bearing bases are connected by a connecting shaft 13 via a universal joint to form a hexagonal loop-shaped shaft as a whole. Eight conveyors 1 interconnected in this way
The outward paths 4 to 14 form a drum having a substantially cylindrical shape as a whole. Of the eight sprocket shafts 12 ... 12, two sprockets, which are opposed to each other, are fitted with the sprockets 15 and 16, and are rotationally driven by a reduction motor 17 provided at the center of the drum. To explain this mechanism in detail, one passive sprocket 16 is driven by the first driving sprocket 30 directly provided on the output shaft of the motor 17, and the motor 1
Second drive sprocket 33 provided on the intermediate shaft 32 driven in the opposite direction from the output shaft of the No. 7 through the gear mechanism 31.
Drives the other passive sprocket 15.
【００１１】１本のコンベア１４は、両端のスプロケッ
ト１４Ａ，１４Ｂ間に張設されたチェーン１８と、その
チェーン１８に結合された多数個の搬送板１９…１９に
より構成されている。搬送板１９は図４に示すように、
進行方向と垂直な方向に長い短冊形の搬送面１９Ａの左
右両端が下方へ折れ曲がって側面１９Ｂ，１９Ｃを有
し、その側面１９Ｂ，１９Ｃにローラ２０Ａ，２０Ｂが
設けられている。このローラ２０Ａ，２０Ｂは回転ドラ
ム両端の八角形架台３，４に両端支持されたガイドレー
ル２１Ａ，２１Ｂ上に当接しながらチェーンと共に走行
する。One conveyor 14 is composed of a chain 18 stretched between sprockets 14A and 14B at both ends and a large number of transport plates 19 ... 19 connected to the chain 18. The carrier plate 19 is, as shown in FIG.
Left and right ends of a strip-shaped conveying surface 19A that is long in the direction perpendicular to the traveling direction are bent downward to have side surfaces 19B and 19C, and rollers 20A and 20B are provided on the side surfaces 19B and 19C. The rollers 20A, 20B travel together with the chain while contacting guide rails 21A, 21B supported at both ends by octagonal mounts 3, 4 at both ends of the rotary drum.
【００１２】回転ドラム１の周囲は、外界と断熱するた
めカバーで覆われ、そのカバー内面に、冷風、人工霧、
ドライアイス等の吸熱用流体を噴出させる装置が配設さ
れている。The circumference of the rotary drum 1 is covered with a cover to insulate it from the outside world, and the inner surface of the cover is covered with cold air, artificial mist,
A device for ejecting an endothermic fluid such as dry ice is provided.
【００１３】本発明装置の前段に設けられる予備成形機
２３は、例えば図５に示すように、円錐形二軸押出装置
２４の先端に圧延ロール２５，２６が設けられたもの
で、この圧延ロール２５，２６が本発明の回転ドラム１
の一端近傍に配設され、案内ローラ２７または案内板に
より回転ドラム１上へ導かれる。一方、回転ドラム１の
他端では冷却された材料が案内ローラ２８または案内板
により取り出され、後段の例えば切断工程へ送り出され
る。The preforming machine 23 provided in the preceding stage of the apparatus of the present invention is, for example, as shown in FIG. 5, a conical twin-screw extruder 24 provided with rolling rolls 25 and 26 at the tip thereof. 25 and 26 are rotary drums 1 of the present invention
It is disposed near one end of and is guided onto the rotary drum 1 by a guide roller 27 or a guide plate. On the other hand, at the other end of the rotary drum 1, the cooled material is taken out by the guide roller 28 or the guide plate and sent to the subsequent stage, for example, the cutting process.
【００１４】本発明のコンベア１４の搬送板１９は、こ
れを多孔板または金網で構成してもよい。また、被処理
材料を搬送板上または搬送板と搬送板との間の空間部へ
密着させるために真空吸引手段または風圧押圧手段を併
用することができる。The conveyor plate 19 of the conveyor 14 of the present invention may be a perforated plate or a wire mesh. Further, in order to bring the material to be processed into close contact with the space between the transport plates or between the transport plates, vacuum suction means or wind pressure pressing means can be used together.
【００１５】回転ドラム１の回転速度Ｎ（または角速度
ω）とベルトコンベア１４の走行速度Ｖとの間には所定
の関係がある。いま、連続シート状予備成形品の幅を
Ｂ、その供給速度をｆとすれば、回転ドラム１が１回転
する間（１／Ｎ）に材料が長さｆだけが供給されるか
ら、この材料を過不足なくドラム上に巻き取るために
は、ドラムの直径をＤとして、 πＤ＝ｆ／Ｎ ‥‥ （１） が成立する。また、回転ドラム１が１回転する間（１／
Ｎ）にベルトコンベア１４が材料の幅Ｂ以上進まないと
材料が重なり合うことになるため、 Ｂ≦Ｖ／Ｎ ‥‥ （２） が成立しなければならない。ちなみに、実施例の数値を
示せば、 ドラムの直径Ｄ＝ ｃｍ、 連続シート状予備成形品の幅Ｂ＝ ｃｍ、 その供給速度ｆ＝ ｃｍ／分のとき、 ドラムの回転速度Ｎは、Ｎ＝ｆ／πＤ＝ 回転／分 ベルトコンベア１４の走行速度Ｖは、 Ｖ≧Ｎ・Ｂ＝ ｃｍ／分 ドラム１の軸方向長さＬ＝ ｃｍのとき材料がドラ
ム上をある時間Ｔはベルトコンベア１４の往路走行時間
に等しく Ｔ＝Ｖ・Ｌ 分 ドラム上にある材料の長さＡは Ａ＝Ｔ・ｆ＝ ｃｍ となる。There is a predetermined relationship between the rotational speed N (or angular velocity ω) of the rotary drum 1 and the traveling speed V of the belt conveyor 14. Now, assuming that the width of the continuous sheet-shaped preform is B and the supply speed thereof is f, only the length f of the material is supplied during one rotation of the rotary drum 1 (1 / N). In order to wind up and down on the drum in an adequate amount, πD = f / N (1) holds, where D is the diameter of the drum. Also, while the rotary drum 1 makes one rotation (1 /
If the belt conveyor 14 does not advance beyond the width B of the material in N), the materials will overlap each other, so that B ≦ V / N (2) must be satisfied. By the way, the numerical values of the examples are as follows: diameter of drum D = cm, width of continuous sheet preform B = cm, supply speed f = cm / min, rotation speed N of drum is N = f / ΠD = rotation / minute The traveling speed V of the belt conveyor 14 is: V ≧ N · B = cm / minute When the axial length L = cm of the drum 1, the time T when the material is on the drum Equivalent to running time T = V · L minutes The length A of the material on the drum is A = T · f = cm.
【００１６】[0016]
【発明の効果】本発明によれば、略円筒形の回転ドラム
外周上に被処理材料をらせん状に巻きつけ、回転ドラム
側面外周が所定の遅い速度で軸方向へ移動させ回転ドラ
ムの他端から被処理材料を取り出すよう構成したので、
終始、ドラム外周上という同一状態のもとで冷却と固化
が進行し、従来例のように折り返し点が存在しないので
無人化が容易である。また、回転ドラム上の任意の位置
に被処理材料を導入することができるので、圧延ローラ
から排出された材料を高い位置へ運び上げることなく直
ちに本発明の回転ドラム上へ吸着させることができ、一
貫工程システムの構成が簡略化される。According to the present invention, the material to be treated is spirally wound around the outer circumference of the substantially cylindrical rotating drum, and the outer circumference of the side surface of the rotating drum is moved in the axial direction at a predetermined slow speed to the other end of the rotating drum. Since the material to be processed is taken out from the
From beginning to end, cooling and solidification proceed under the same condition on the outer circumference of the drum, and since there is no turning point unlike the conventional example, unmanned operation is easy. Further, since the material to be treated can be introduced into any position on the rotary drum, the material discharged from the rolling roller can be immediately adsorbed onto the rotary drum of the present invention without being carried to a higher position, The structure of the integrated process system is simplified.
【図１】本発明実施例を示す縦断面図FIG. 1 is a vertical sectional view showing an embodiment of the present invention.
【図２】図１のコンベア１４…１４の主動側から見た側
面図FIG. 2 is a side view seen from the driving side of the conveyors 14 ... 14 of FIG.
【図３】図２のＡ部の部分詳細図FIG. 3 is a detailed view of part A of FIG.
【図４】コンベア１４の１個の搬送板１９を示す斜視図FIG. 4 is a perspective view showing one conveyor plate 19 of the conveyor 14.
【図５】本発明装置使用状態を示す斜視図FIG. 5 is a perspective view showing how the device of the present invention is used.
【図６】従来例を示す正面図FIG. 6 is a front view showing a conventional example.
１・・・・回転ドラム ２・・・・水平軸 ５，６・・・・回転円盤 ９・・・・スプロケット １０・・・・ドラム駆動用モータ １１・・・・二俣軸受台 １２・・・・コンベア駆動用スプロケット軸 １３・・・・連結軸 １４・・・・コンベア １７・・・・コンベア駆動用モータ １９・・・・コンベアの搬送板 ２３・・・・予備成形機 ２４・・・・円錐形二軸押出装置 ２５，２６・・・・圧延ロール 1 ... ・ Rotating drum 2 ・ ・ ・ ・ Horizontal axis 5, 6 ・ ・ ・ ・ Rotating disk 9 ・ ・ ・ ・ Sprocket 10 ・ ・ ・ ・ Drum drive motor 11 ・ ・ ・ ・ ・ ・ Futamata bearing stand 12 ・ ・ ・・ Conveyor driving sprocket shaft 13 ・ ・ ・ ・ Connecting shaft 14 ・ ・ ・ ・ Conveyor 17 ・ ・ ・ ・ Conveyor driving motor 19 ・ ・ ・ ・ Conveyor conveying plate 23 ・ ・ ・ ・ Preforming machine 24 ・ ・ ・ ・Cone-shaped twin-screw extruder 25, 26 ... Rolling roll
【手続補正書】[Procedure amendment]
【提出日】平成４年１０月６日[Submission date] October 6, 1992
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００８[Correction target item name] 0008
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【０００８】[0008]
【作用】回転ドラムが１回転する間に、多数列の各コン
ベアが連続シート状予備成形物の幅長だけ進行する。従
って、図５に示すように、回転ドラムの側面外周上に連
続シート状予備成形物がぎっしりとらせん状に巻き付い
た状態で回転ドラムの一端から他端へ送られ、その間に
冷風、スプレー水等により冷却、固化される。In a single rotation of the rotary drum, the conveyors in multiple rows advance by the width of the continuous sheet preform. Therefore, as shown in FIG. 5, the continuous sheet-shaped preform is tightly spirally wound around the outer periphery of the side surface of the rotary drum and is sent from one end to the other end of the rotary drum, while cold air, spray water, etc. Is cooled and solidified.
【手続補正２】[Procedure Amendment 2]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１２[Correction target item name] 0012
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【００１２】回転ドラム１の周囲は、外界と断熱するた
めカバーで覆われ、そのカバー内面に、冷風、スプレー
水等の冷却媒体を供給する装置が配設されている。The periphery of the rotary drum 1 is covered with a cover to insulate the outside world from heat, and a device for supplying a cooling medium such as cold air or spray water is provided on the inner surface of the cover.
【手続補正３】[Procedure 3]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】００１５[Name of item to be corrected] 0015
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【００１５】回転ドラム１の回転速度Ｎ（または角速度
ω）とベルトコンベア１４の走行速度Ｖとの間には所定
の関係がある。いま、連続シート状予備成形品の幅を
Ｂ、その供給速度をｆとすれば、回転ドラム１が１回転
する間（１／Ｎ）に材料が長さｆだけが供給されるか
ら、この材料を過不足なくドラム上に巻き取るために
は、ドラムの直径をＤとして、 πＤ＝ｆ／Ｎ……（１） が成立する。また、回転ドラム１が１回転する間（１／
Ｎ）にベルトコンベア１４が材料の幅Ｂ以上進まないと
材料が重なり合うことになるため、 Ｂ≦Ｖ／Ｎ……（２） が成立しなければならない。ちなみに、実施例の数値を
示せば、 ドラムの直径Ｄ＝２００ｃｍ、 連続シート状予備成形品の幅Ｂ＝４０ｃｍ、 その供給速度ｆ＝５００ｃｍ／分のとき、 ドラムの回転速度Ｎは、Ｎ＝ｆ／πＤ＝０．８回転／分 ベルトコンベア１４の走行速度Ｖは、 Ｖ≧Ｎ・Ｂ＝３１．８ｃｍ／分 ドラム１の軸方向長さＬ＝６００ｃｍのとき材料がドラ
ム上にある時間Ｔはベルトコンベア１４の往路走行時間
に等しく Ｔ＝Ｌ／Ｖ＝１８．９ ドラム上にある材料の長さＡは Ａ＝Ｔ・ｆ＝９４２０ｃｍ となる。There is a predetermined relationship between the rotational speed N (or angular velocity ω) of the rotary drum 1 and the traveling speed V of the belt conveyor 14. Now, assuming that the width of the continuous sheet-shaped preform is B and the supply speed thereof is f, only the length f of the material is supplied during one rotation of the rotary drum 1 (1 / N). In order to wind up and down on the drum in an appropriate amount, πD = f / N (1) holds, where D is the diameter of the drum. Also, while the rotary drum 1 makes one rotation (1 /
If the belt conveyor 14 does not advance beyond the width B of the material in N), the materials will overlap with each other, so that B ≦ V / N (2) must be satisfied. By the way, if the numerical values of the examples are shown, the diameter D of the drum is 200 cm, the width B of the continuous sheet-shaped preform is 40 cm, and the supply speed f is 500 cm / min. The rotation speed N of the drum is N = f. /ΠD=0.8 revolutions / minute The traveling speed V of the belt conveyor 14 is: V ≧ N · B = 31.8 cm / minute When the axial length L of the drum 1 is L = 600 cm, the time T during which the material is on the drum is Equal to the forward travel time of the belt conveyor 14 T = L / V = 18.9 The length A of the material on the drum is A = T · f = 9420 cm.
Claims (3)
成形機の後段に使用される装置であって、全体として円
柱形の回転ドラムと、その回転ドラムの側面外周のドラ
ム軸方向に沿って並設された多数列のコンベアと、その
多数列のコンベアを同一方向へ同一速度で移送駆動する
軸方向移送手段を有する、連続シート状予備成形品の冷
却装置。1. A device used in the latter stage of a preforming machine for continuously discharging a sheet-shaped molded product, comprising a rotating drum having a cylindrical shape as a whole, and an outer peripheral surface of the rotating drum along the axial direction of the drum. A cooling device for a continuous sheet-shaped preform, comprising a plurality of rows of conveyors arranged side by side and an axial transfer means for transferring and driving the plurality of rows of conveyors in the same direction at the same speed.
が、ユニバーサルジョイントにより連結されており、一
つのモータにより複数列のコンベアを駆動するよう構成
された、請求項１に記載の連続シート状予備成形品の冷
却装置。2. The continuous sheet shape according to claim 1, wherein the main-roller-side roller shafts of the multiple rows of conveyors are connected by a universal joint, and one motor drives the multiple rows of conveyors. Cooling device for preforms.
または２記載の連続シート状予備成形品の冷却装置。3. The rotating drum is a horizontal type.
Alternatively, the cooling device for a continuous sheet-shaped preform according to item 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26127992A JPH0784012B2 (en) | 1992-09-30 | 1992-09-30 | Cooling device for continuous sheet preforms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26127992A JPH0784012B2 (en) | 1992-09-30 | 1992-09-30 | Cooling device for continuous sheet preforms |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06106531A true JPH06106531A (en) | 1994-04-19 |
| JPH0784012B2 JPH0784012B2 (en) | 1995-09-13 |
Family
ID=17359618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26127992A Expired - Lifetime JPH0784012B2 (en) | 1992-09-30 | 1992-09-30 | Cooling device for continuous sheet preforms |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0784012B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100403846B1 (en) * | 2001-02-08 | 2003-11-05 | 임문수 | Cooler of sheet-type rubber meterial |
| EP1852237A1 (en) * | 2006-05-04 | 2007-11-07 | Konstrukta Industry, a.s | Device for cooling bands of caoutchouc compounds |
| WO2012059254A1 (en) * | 2010-11-05 | 2012-05-10 | Continental Reifen Deutschland Gmbh | Method for cooling continuously extruded apex strips |
| KR101368545B1 (en) * | 2013-07-01 | 2014-02-27 | (주)한도기공 | Transforring apparatus for revolution and rotation and cooling apparatus of extruding rubber using the same |
| WO2019098837A1 (en) * | 2017-11-20 | 2019-05-23 | Vmi Holland B.V. | Cooling apparatus and method for cooling a continuous strip |
-
1992
- 1992-09-30 JP JP26127992A patent/JPH0784012B2/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100403846B1 (en) * | 2001-02-08 | 2003-11-05 | 임문수 | Cooler of sheet-type rubber meterial |
| EP1852237A1 (en) * | 2006-05-04 | 2007-11-07 | Konstrukta Industry, a.s | Device for cooling bands of caoutchouc compounds |
| WO2012059254A1 (en) * | 2010-11-05 | 2012-05-10 | Continental Reifen Deutschland Gmbh | Method for cooling continuously extruded apex strips |
| KR101368545B1 (en) * | 2013-07-01 | 2014-02-27 | (주)한도기공 | Transforring apparatus for revolution and rotation and cooling apparatus of extruding rubber using the same |
| WO2019098837A1 (en) * | 2017-11-20 | 2019-05-23 | Vmi Holland B.V. | Cooling apparatus and method for cooling a continuous strip |
| KR20200084044A (en) * | 2017-11-20 | 2020-07-09 | 브이엠아이 홀랜드 비.브이. | Cooling device and continuous strip cooling method |
| US20200316839A1 (en) * | 2017-11-20 | 2020-10-08 | Vmi Holland B.V. | Cooling apparatus and method for cooling a continuous strip |
| JP2021503396A (en) * | 2017-11-20 | 2021-02-12 | ヴェーエムイー ホーランド ベー． ヴェー．Ｖｍｉ Ｈｏｌｌａｎｄ Ｂ． Ｖ． | Cooling equipment and methods for cooling continuous strips |
| US11654606B2 (en) * | 2017-11-20 | 2023-05-23 | Vmi Holland B.V. | Cooling apparatus and method for cooling a continuous strip |
| KR20240093861A (en) * | 2017-11-20 | 2024-06-24 | 브이엠아이 홀랜드 비.브이. | Cooling apparatus and method for cooling a continuous strip |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0784012B2 (en) | 1995-09-13 |
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