JP2544424Y2 - Die cutter roll device - Google Patents
Die cutter roll deviceInfo
- Publication number
- JP2544424Y2 JP2544424Y2 JP1991114049U JP11404991U JP2544424Y2 JP 2544424 Y2 JP2544424 Y2 JP 2544424Y2 JP 1991114049 U JP1991114049 U JP 1991114049U JP 11404991 U JP11404991 U JP 11404991U JP 2544424 Y2 JP2544424 Y2 JP 2544424Y2
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- die cutter
- roll
- adjusting means
- blade
- 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
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は、タイヤー面付のダイカ
ッターロールに関し、タイヤー部の外径を円周中の任意
な部分の外径寸法を調整可能としたダイカッターロール
装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a die cutter roll provided with a tire surface, and more particularly to a die cutter roll device capable of adjusting the outer diameter of an arbitrary portion of the circumference of a tire portion. .
【０００２】[0002]
【従来技術とその問題点】従来のダイカッターロールは
図５に示すごとく、ロールの表面は刃形に関係なく、一
定した押え力を持たせた平行度及び円筒度で研磨仕上げ
されたものを相対して配置しており、図７に示すごとく
タイヤー面４に対し刃先部Ｄは数μ高くなるよう刃先段
差Ｃが設けられている。刃先部Ｄが摩耗し刃先段差Ｃが
無くなり叉マイナス寸法等に成ると、被切断物の切断が
刃形の形状円周中の刃先段差不足部分に該部分的切断不
良が発生する。2. Description of the Related Art As shown in FIG. 5, a conventional die cutter roll has a roll surface polished with parallelism and cylindricity with a constant pressing force irrespective of the blade shape. As shown in FIG. 7, a blade edge step C is provided so that the blade edge portion D is several μm higher than the tire surface 4 as shown in FIG. When the edge D is worn and the edge step C is eliminated and the edge has a minus dimension or the like, the cutting of the object to be cut causes the partial cutting failure at a portion where the edge of the blade is insufficient in the edge step.
【０００３】叉刃形状は目的に応じた形状のものが使用
されるが、図５に示すごとく円周中に横切断刃３Ｂ、縦
切断刃３Ａ、コーナー切断刃３Ｃ等が構成され、ダイカ
ッターロールの回転方向に対し、縦方向に切断する縦切
刃３Ａは切断押え力が小さく問題はないが、刃先部Ｄの
摩耗により切断押え力が大となる。切断面積の大きい部
分にある横切断刃３Ｂ叉コーナー切断刃３Ｃ等の切断押
え力が大となり、ロール間のたわみや刃先の摩耗による
間隙発生等のため切断押え力不足のため円周部分の横切
断刃３Ｂ、コーナー切断刃３Ｃ部等に切断不良が発生す
る。[0003] The shape of the fork blade is selected according to the purpose. As shown in Fig. 5, a horizontal cutting blade 3B, a vertical cutting blade 3A, a corner cutting blade 3C and the like are formed around the circumference. The vertical cutting blade 3A, which cuts in the vertical direction with respect to the rotation direction of the roll, has a small cutting pressing force and no problem, but the cutting pressing force becomes large due to the wear of the cutting edge portion D. The cutting press force of the horizontal cutting blade 3B or the corner cutting blade 3C or the like in the portion having a large cutting area becomes large, and the cutting press force is insufficient due to bending between the rolls and gap generation due to wear of the cutting edge. Poor cutting occurs at the cutting blade 3B, the corner cutting blade 3C, and the like.
【０００４】切断を継続するためには刃先段差Ｃを適正
範囲内にすべくタイヤー面４を研削するが、刃先段差Ｃ
の適正範囲数μ〜十数μと小さいため頻繁に研削が必要
となるIn order to continue cutting, the tire-side surface 4 is ground to keep the edge step C within an appropriate range.
Frequent grinding is required because the appropriate range of
【０００５】これに対し、タイヤー面（枕部）をロール
本体の円筒と同心に設けたテーパー面で嵌合したリング
状であり、該リングを前記円筒の軸心方向に移動させ、
及びその位置で前記軸心に直角の面内へ置規制する手段
を有するダイカッターロールが実開平３−８８６９６号
により提案されている。On the other hand, it has a ring shape in which the tire surface (pillow portion) is fitted with a tapered surface provided concentrically with the cylinder of the roll body, and the ring is moved in the axial direction of the cylinder.
A die cutter roll having means for restricting the position thereof in a plane perpendicular to the axis is proposed in Japanese Utility Model Laid-Open No. 3-88696.
【０００６】この従来技術によるとAccording to this prior art,
【０００７】枕部をロール本体の円筒と同心に設けたテ
ーパー面で嵌合したリング状であるため刃形に対応した
調整は不可能であり、ロール径に対し枕リングを軸方向
に移動調整することにより直径を縮小しSince the pillow portion is a ring shape fitted with a tapered surface provided concentrically with the cylinder of the roll body, adjustment corresponding to the blade shape is impossible, and the pillow ring is axially moved and adjusted with respect to the roll diameter. To reduce the diameter
【０００８】刃形の形状により摩耗部分が異なり、図５
横切断刃３Ｂ部が一番摩耗しやすく叉一番切断押え力が
必要となる部分であるが、上記に提案されている寸法調
整は刃形に関係なく直径を減少させるのみの方法である
ため、刃先段差Ｃを円周中の摩耗に合わせた同じ刃先段
差に寸法に調整することが不可能であるため、円周中の
刃形形状が同じであって刃形が均一に摩耗した場合には
別段問題なく調整可能で有り叉円周中刃形が全て同じ形
状のたとえば全形状が縦方向に切断する縦切刃で構成さ
れているダイカッターロールの場合には刃形に関係なく
タイヤー面（枕部）の直径を減少させることで刃先段差
Ｃを適宜なものに調整することが出来るが、円周中に横
切断刃３Ｂ、縦切断刃３Ａ、コーナー切断刃３Ｃ等が構
成された刃形のダイカッターロールにおいては直径を刃
形に関係なく減少させるのみの方法では、切断刃の保護
作用はなく刃先段差の大なる刃先が相手ロールの面圧に
より破損する等の問題を生じさせる。[0008] The wear portion differs depending on the shape of the blade, and FIG.
The horizontal cutting blade 3B is the part that is most likely to be worn and requires the most cutting press force, but the dimensional adjustment proposed above is a method of only reducing the diameter regardless of the blade shape. Since it is impossible to adjust the edge step C to the same edge step according to the wear in the circumference, it is impossible to adjust the blade edge C to the same edge shape in the circumference and the edge shape is uniformly worn. Can be adjusted without any particular problem.For example, in the case of a die cutter roll in which all the shapes in the circumference are the same shape, for example, a die cutter roll in which all shapes are cut in the vertical direction, the tire surface is By reducing the diameter of the (pillow portion), the blade tip step C can be adjusted to an appropriate one. However, a blade in which a horizontal cutting blade 3B, a vertical cutting blade 3A, a corner cutting blade 3C, and the like are formed in the circumference. For die cutter rolls with different shapes, the diameter is reduced regardless of the blade shape The only way the cell, large become the cutting edge of the cutting edge step rather than protective action of the cutting blade causes problems such as damaged by the surface pressure of the mating roll.
【０００９】特開平１−１６４５９９号によると、中心
軸に軸長より短い複数のガイドロールが着脱自在に且つ
軸心方向の位置調節自在に固定されており、該中心軸に
は前記ガイドロールと共に、カッターロールが着脱自在
に且つ軸心方向と周方向との位置調節自在に固定されて
いると共にAccording to Japanese Patent Application Laid-Open No. 1-164599, a plurality of guide rolls shorter than the axial length are fixed to a central axis so as to be detachable and position-adjustable in the axial direction. And the cutter roll is fixed so that it can be freely attached and detached and the position in the axial direction and the circumferential direction can be freely adjusted.
【００１０】該カッターロールの周面には、ハーフカッ
ト用カッターが着脱自在に固定されていることを特徴と
する紙葉に対するハーフカット用のロールが提案されて
いる。A half-cut roll for a paper sheet has been proposed, in which a half-cut cutter is detachably fixed on the peripheral surface of the cutter roll.
【００１１】これらの従来方法の刃先段差Ｃの調整方法
は刃形に関係なく調整することが可能であるが、切断不
良の発生は刃形に対しコーナー切断刃３Ｃや、横切断刃
３Ｂ部に生じるものであって、刃形全体に発生するもの
ではなく切断面積の大なる部分的に発生するものであ
り、刃先部Ｄの摩耗は切断押え力が大きい刃形部分に生
じ、従来方法の調整手段では必要部分を調整する部分的
調整は出来ないものであった。The conventional method of adjusting the step C of the cutting edge can be adjusted irrespective of the blade shape. However, the occurrence of poor cutting is caused by the corner cutting blade 3C and the horizontal cutting blade 3B relative to the blade shape. This occurs not in the entire blade shape but in a portion having a large cutting area. Wear of the cutting edge D occurs in a blade shape portion having a large cutting pressing force. Means could not be adjusted partially to adjust the necessary parts.
【００１２】[0012]
【問題点を解決するための手段】このような問題点を解
決せんとして出願人は種々テストを重ねてきたがその結
果、相対して配置した円筒形ロール状のダイカッター装
置において、双方のロール間の不要な間隙を取り除く新
たな構造を勘案したものであり、円筒形ロールのロール
両端タイヤー面を膨張状態にせしめるべく、間隙調整手
段によりタイヤー面４を膨張状態にせしめてダイカッタ
ーロールを構成し、このダイカッターロールの円周中の
任意な位置の刃先段差間隙を正常にすべく、円周中の任
意な位置のタイヤー部を適宜に縮小せしめるべく構成
し、相対して配置されているロール間との円周中の不要
な間隙を取り除き刃先段差間隙を正常にするべく構成し
て成るダイカッターロール装置を呈せんとするものであ
る。The applicant has conducted various tests in an attempt to solve such a problem, but as a result, in a cylindrical roll-shaped die cutter device which is arranged opposite to each other, both rolls are formed. In consideration of a new structure that removes unnecessary gaps between the rolls, a die cutter roll is formed by expanding the tire surface 4 by the gap adjusting means so as to expand the tire surface at both ends of the cylindrical roll. Then, in order to normalize the blade tip step gap at an arbitrary position in the circumference of the die cutter roll, the tire portion at an arbitrary position in the circumference is configured to be appropriately reduced, and are arranged opposite to each other. The present invention provides a die cutter roll device configured to remove an unnecessary gap in the circumference between the rolls and to make the gap between the blade edges normal.
【００１３】[0013]
【実施例】以下本考案に係る実施例の態様を図面に基ず
いて詳述すれば、図１は本考案のダイカッターロール装
置の斜視図で、図２、図３、図４は本考案のダイカッタ
ーロール装置の要部断面図で、図６は一実施例の間隙調
整手段の配置組み合わせ図である。FIG. 1 is a perspective view of a die cutter roll device according to the present invention, and FIGS. 2, 3, and 4 are perspective views of the die cutter roll device according to the present invention. FIG. 6 is a sectional view showing the arrangement of the gap adjusting means according to one embodiment.
【００１４】１はダイカッターロール、２はアンビルロ
ールである。各ロールは材質をＳＫＨ、叉はＳＫＤ等の
工具鋼により成形されたダイカッターロール１には、外
周には目的に対応した任意形状で凸状の刃部３を形成し
ている。該刃先部Ｄの高さはダイカッターロール１の両
端部に設けた凸外周のタイヤー面４より刃先段差Ｃが８
〜１５μ突出した高さとし、焼き入れ研磨仕上げ加工を
施している。アンビルロール２は円筒形状より成り、各
ロールはＨＲＣ６０前後の硬度に熱処理後研磨仕上げを
行っているものであるが、該数値に限定を受けるもので
はない。1 is a die cutter roll and 2 is an anvil roll. Each roll has a die cutter roll 1 formed of a tool steel such as SKH or SKD, and a protruding blade 3 having an arbitrary shape corresponding to the purpose is formed on the outer periphery. The height of the cutting edge portion D is 8 from the tire outer surface 4 of the convex outer periphery provided at both ends of the die cutter roll 1.
It has a height protruding up to 15 μm and is subjected to hardening and polishing. The anvil roll 2 has a cylindrical shape, and each roll is polished after heat treatment to a hardness of about HRC 60, but is not limited to the numerical value.
【００１５】円筒形ロールのロール面両側面にリング状
の間隙調整手段溝８を配置し、該間隙調整手段溝には図
２の該間隙調整手段溝８の外径寸法に合わせ、叉内径部
にテーパーを付けた円筒形間隙調整手段を複数になるよ
うな角度に分割した間隙調整手段６Ａと、該間隙調整手
段溝８の内径寸法に合わせて外径部に上記６Ａ間隙調整
手段テーパー角度と同じ角度にテーパーを付けた円筒形
間隙調整手段を６Ａと同じ角度に分割した間隙調整手段
６Ｂを該間隙調整手段溝８に対向組み合わせ状に側面よ
り挿入し、該間隙調整手段６を加圧入せしめる押え板５
をボルトでネジ止めにより加圧し、該間隙調整手段６を
加圧状態（無加圧状態時のタイヤー部４径に対し、加圧
状態では５０〜６０μ程度半径で膨張している状態）と
しているものであって、該間隙調整手段溝８には複数刃
形に対応した間隙調整手段６と押え板５を円周側面上に
固着し、各間隙調整手段６を加圧状態で組み付け後研磨
仕上げを行っている。Ring-shaped gap adjusting means grooves 8 are arranged on both sides of the roll surface of the cylindrical roll, and the gap adjusting means grooves are adjusted to the outer diameter of the gap adjusting means grooves 8 in FIG. Gap adjusting means 6A divided into a plurality of angles such that a plurality of cylindrical gap adjusting means tapered to a plurality of angles, and the 6A gap adjusting means taper angle on the outer diameter portion according to the inner diameter of the gap adjusting means groove 8. A gap adjusting means 6B obtained by dividing a cylindrical gap adjusting means tapered at the same angle into the same angle as that of 6A is inserted into the gap adjusting means groove 8 from the side face in an opposed combination, and the gap adjusting means 6 is press-fitted. Presser plate 5
Is pressurized with a bolt, and the gap adjusting means 6 is in a pressurized state (a state in which the tire is inflated with a radius of about 50 to 60 μ in the pressurized state with respect to the diameter of the tire portion 4 in the non-pressurized state). A gap adjusting means 6 and a press plate 5 corresponding to a plurality of blades are fixed on the circumferential side face in the gap adjusting means groove 8, and each gap adjusting means 6 is assembled in a pressurized state and then polished. It is carried out.
【００１６】研磨仕上げ寸法は刃先部Ｄの仕上がり高さ
に対し、刃先部Ｄより低いＣ寸法（Ｃ寸法は８〜１５
μ）差の刃先段差Ｃにタイヤー面４を研磨仕上げしてい
るもので、本実施例の数値は被切断シート素材の破断力
により適宜に定め、叉刃形形状等で定めるもので限定を
受けるものではないが、タイヤー面４の外径寸法を１５
０¢ｍｍとし、間隙調整手段溝８の溝外径１２４¢ｍｍ
で溝内径１１０¢ｍｍとし、間隙調整手段長さが２１ｍ
ｍとし、ボルトは１２ｍｍネジを使用する。The polished finish dimension is a C dimension (C dimension is 8 to 15), which is lower than the edge height of the edge D.
μ) The tire surface 4 is polished to the difference in the edge C of the difference, and the numerical value of the present embodiment is appropriately determined by the breaking force of the sheet material to be cut, and is limited by the shape determined by the forked blade shape and the like. Although it is not a thing, the outer diameter of the tire
0 mm, and the outer diameter of the gap adjusting means groove 8 is 124 mm.
The groove inner diameter is 110 mm and the gap adjusting means length is 21 m
m, and 12 mm screws are used for bolts.
【００１７】膨張させる加圧力は軸側２０ｋｇｆ／ｍｍ
２、ボス側１７．８ｋｇｆ／ｍｍ２の面圧と成っている
もので、本考案の加圧状態にするには略上記数位の１／
３〜１／４程度の加圧で目的を満たすものであり、始期
刃先寸法より５０〜６０μ前後の縮小を可能にしている
もので、従って刃先部Ｄの摩耗に合わせ摩耗部位におい
て摩耗量に合わせた量を縮小させるべく構成しているも
のである。叉切断部の面積に対し切断押え力を要するも
ので、たとえば縦方向に切断する縦切断刃３Ａでの切断
には切断面積が小さいため切断押え力がわずかな小さい
力で切断可能であるが、横方向に切断する横切断刃３Ｂ
での切断には切断面積が大きいため、いかに鋭利な刃先
であっても切断押え力が多く要するものであり、本考案
において横方向切断部位に位置するタイヤー面４横切断
間隙調整手段７Ｂ部の外径を縮小させることで、たわみ
や切断抵抗等切断面積に比例した切断押え力（刃先段差
Ｃ）を確保されるものである。The pressure for expansion is 20 kgf / mm on the shaft side.
2 , the boss side has a surface pressure of 17.8 kgf / mm 2.
The purpose is satisfied by pressurizing about 3 to 1/4, and it is possible to reduce the size of the initial cutting edge by about 50 to 60 μm. It is designed to reduce the amount of data. The cutting press force is required for the area of the fork cutting portion. For example, when cutting with the vertical cutting blade 3A that cuts in the vertical direction, the cutting area is small, so the cutting press force can be cut with a slightly small force. Horizontal cutting blade 3B for cutting in the horizontal direction
Since the cutting area is large, the cutting pressing force is required to be large no matter how sharp the cutting edge is, and in the present invention, the tire-side surface 4 and the lateral cutting gap adjusting means 7B located at the lateral cutting site are required. By reducing the outer diameter, a cutting pressing force (blade step C) proportional to the cutting area such as deflection and cutting resistance is secured.
【００１８】本考案の実施例においては、ダイカッター
ロール１のみに間隙調整手段溝８と間隙調整手段６と押
え板５とボルトよりなる外径を、膨張状態より任意な縦
切断間隙調整手段７Ａ、コーナー切断間隙調整手段７
Ｃ、横切断間隙調整手段７Ｂ位置を適宜縮小せしめるべ
く構成している説明であるが、アンビルロール２側に配
置することも叉各ロール１．２に配置することも可能で
あり限定を受けるものではない。叉間隙調整手段６の形
状についてはロール外径を膨張させる手段であって間隙
調整手段の形状が、例えば図３図に示すごとく球状出会
っても叉図４に示すごとくジャッキネジ等で膨張状態よ
り適宜縮小せしめるべく構成するも設計上の形状の異な
りであり、本考案の間隙調整手段６は間隙調整溝形状に
限定を受けるものではない。ダイカッターロールの円周
中に刃形形状に対応する数の各間隙調整手段を設け、タ
イヤー面円周中の一部位を必要に合わせ縮小せしめて刃
先段差Ｃ調整を行うダイカッターロール装置である。In the embodiment of the present invention, the outer diameter of the gap adjusting means groove 8, the gap adjusting means 6, the holding plate 5 and the bolt is set only in the die cutter roll 1 to an arbitrary vertical cutting gap adjusting means 7A from the expanded state. , Corner cutting gap adjusting means 7
C, the description is made so as to appropriately reduce the position of the horizontal cutting gap adjusting means 7B, but it is possible to arrange it on the anvil roll 2 side or on each roll 1.2, and there is a limitation. is not. The shape of the gap adjusting means 6 is a means for expanding the outer diameter of the roll, and even if the shape of the gap adjusting means is spherical, as shown in FIG. 3, for example, as shown in FIG. Although it is configured to be appropriately reduced, the design shape is different, and the gap adjusting means 6 of the present invention is not limited to the gap adjusting groove shape. This is a die cutter roll device in which the number of gap adjusting means corresponding to the blade shape is provided in the circumference of the die cutter roll, and one portion in the circumference of the tire surface is reduced as necessary to adjust the blade tip step C. .
【００１９】[0019]
【考案の効果】以上のように本考案は相対して配置した
円筒形ロール状のダイカッター装置において、双方のロ
ール間の不要な間隙を取り除く新たな構造を勘案したも
のであり、円筒形ロールのロール両端タイヤー面を膨張
状態にせしめるべく、間隙調整手段によりタイヤー面４
を膨張状態にせしめてダイカッターロールを構成し、こ
のダイカッターロールの円周中の任意な位置の刃先段差
間隙を正常にすべく、円周中の任意な位置のタイヤー部
を適宜に縮小せしめるべく構成し、相対して配置されて
いるロール間との円周中の不要な間隙を取り除き刃先段
差間隙を正常にするべく構成して成るダイカッターロー
ル装置であるから、As described above, the present invention takes into account a new structure for removing unnecessary gaps between both rolls in a cylindrical roll-shaped die cutter device disposed opposite to each other. In order to make the tire surface on both ends of the roll inflated, the tire surface 4 is adjusted by the gap adjusting means.
To make an inflated state to form a die cutter roll, and appropriately reduce a tire portion at an arbitrary position in the circumference in order to normalize a blade edge step gap at an arbitrary position in the circumference of the die cutter roll. It is a die cutter roll device configured to remove unnecessary gaps in the circumference between rolls disposed opposite to each other and to normalize the blade tip step gap,
【００２０】従来この種の装置にあっては刃形の形状は
その目的に合わせ製作するものであり、刃形の配置が縦
方向切断刃３Ａは切断面積が小さいために、切断に要す
る押え力も小さい押え力で切断することが可能であり切
断抵抗も小さいものであるが、横方向の切断の場合には
切断面も縦方向に対し数百倍となり、切断面積に対し切
断抵抗も縦切断に対し数百倍であり当然切断押え力は数
百倍必要となる。刃先が鋭利な時又低速回転裁断時等で
は別段問題なく裁断可能であるが、高速度域での裁断や
又刃先の鋭利さが不足した時、更に切断抵抗が大きくな
り切断押え力が大となり、ロールの剛性不足のために生
じるたわみや刃先部Ｄの摩耗により、ロール間の刃形形
状の切断抵抗の大なる部分に間隙が生じる等のため、切
断不良が発生する。Conventionally, in this type of apparatus, the shape of the blade is manufactured in accordance with the purpose, and the arrangement of the blade is such that the vertical cutting blade 3A has a small cutting area, so that the pressing force required for cutting is also small. Although it is possible to cut with a small pressing force and the cutting resistance is small, in the case of cutting in the horizontal direction, the cut surface is several hundred times longer than in the vertical direction, and the cutting resistance is also smaller than the cutting area in the vertical cutting. On the other hand, it is several hundred times, and naturally the cutting press force is required several hundred times. When the cutting edge is sharp or when cutting at low speed rotation, cutting can be performed without any problem.However, when cutting at high speeds or when the cutting edge is not sharp enough, the cutting resistance further increases and the cutting press force increases. In addition, due to deflection of the roll due to insufficient rigidity and wear of the cutting edge portion D, a gap is generated in a portion where the cutting resistance of the blade-shaped shape between the rolls is large.
【００２１】又刃先形状により刃先の摩耗量は、刃形に
より縦方向切断刃３Ａとコーナー切断刃３Ｃや横方向切
断刃３Ｂとは異なった摩耗となり、結果切断押え力（刃
先段差Ｃ）が不足した部分のロール間の間隙を適宜に正
常状態に戻すべく、タイヤー面４の該当部分位置の縦切
断間隙調整手段７Ａ、コーナー切断間隙調整手段７Ｃ、
横切断間隙調整手段７Ｂのいずれかを軸心方向に縮小さ
せ切断押え力（刃先段差Ｃ）を正常に戻し切断精度の向
上を図り長期の使用を可能としたダイカッターロール装
置であり、又刃形形状の切断必要押え力（刃先段差Ｃ）
を必要量に対応した切断押え力に調整可能としたダイカ
ッターロール装置であるから、The amount of wear of the cutting edge depends on the shape of the cutting edge, and the vertical cutting blade 3A and the corner cutting blade 3C and the horizontal cutting blade 3B have different wear depending on the blade shape. As a result, the cutting press force (the cutting edge step C) is insufficient. In order to properly return the gap between the rolls of the cut portion to the normal state, the vertical cutting gap adjusting means 7A, the corner cutting gap adjusting means 7C at the corresponding portion of the tire surface 4
A die cutter roll device in which one of the horizontal cutting gap adjusting means 7B is reduced in the axial direction to return the cutting press force (the blade tip step C) to normal and improve the cutting accuracy, thereby enabling long-term use. Pressing force required for cutting the shape (edge step C)
Is a die cutter roll device that can be adjusted to the cutting press force corresponding to the required amount,
【００２２】高速度域での裁断や横方向切断刃等でのロ
ールのたわみや刃先摩耗等による裁断不良部位も、タイ
ヤー面を縮小させ不要なロール間の間隙を除去すること
により切断押え力（刃先段差Ｃ）を適宜状態に調整可能
にしているため、好ましい切れ味で長期間の使用と高速
度域での安定した稼働と剛性不足をカバーすることで装
置を小型にすることを可能にした等の効果がある。In the case of cutting in a high-speed region or a defective cutting portion due to roll bending with a lateral cutting blade or wear of the cutting edge, etc., the cutting pressing force ( Since the cutting edge step C) can be adjusted to an appropriate state, it is possible to reduce the size of the apparatus by covering long-term use, stable operation in a high speed range, and lack of rigidity with favorable sharpness, etc. Has the effect.
【図１】本考案のダイカッターロール装置の斜視する実
施例図FIG. 1 is a perspective view of an embodiment of a die cutter roll device of the present invention.
【図２】本考案のダイカッターロール装置の要部断面図FIG. 2 is a sectional view of a main part of the die cutter roll device of the present invention.
【図３】本考案のダイカッターロール装置の要部断面図FIG. 3 is a sectional view of a main part of the die cutter roll device of the present invention.
【図４】本考案のダイカッターロール装置の要部断面図FIG. 4 is a sectional view of a main part of the die cutter roll device of the present invention.
【図５】従来品のダイカッターロール装置図FIG. 5 is a diagram of a conventional die cutter roll device.
【図６】間隙調整手段と押え板を斜視する図FIG. 6 is a perspective view of a gap adjusting unit and a holding plate.
【図７】従来品のダイカッターロール装置の要部断面図FIG. 7 is a sectional view of a main part of a conventional die cutter roll device.
１ ダイカッターロール Ｃ 刃先段差 ２ アンビルロール Ｄ 刃先部 ３ 刃部 ９ 間隙調整
手段 ３Ａ 縦切断刃 ３Ｂ 横切断刃 ３Ｃ コーナー切断刃 ４ タイヤー面 ５ 押え板 ６ 間隙調整手段 ７ａ 縦切断間隙調整手段 ７ｂ 横切断間隙調整手段 ７ｃ コーナー切断間隙調整手段 ８ 間隙調整手段溝DESCRIPTION OF SYMBOLS 1 Die cutter roll C Edge step 2 Anvil roll D Edge part 3 Blade part 9 Gap adjusting means 3A Vertical cutting blade 3B Horizontal cutting blade 3C Corner cutting blade 4 Tyer surface 5 Holding plate 6 Gap adjusting means 7a Vertical cutting gap adjusting means 7b Horizontal Cutting gap adjusting means 7c Corner cutting gap adjusting means 8 Gap adjusting means grooves
Claims (1)
整可能としたタイヤー面を配置するダイカッターロール
装置において、一方の円筒形ロールの回転方向と逆方向
に他方の円筒形ロールを回転させるべく構成したダイカ
ッターロールの各外周刃先部、任意位置の刃先段差間隙
を適宜寸法に間隙調整するべく円筒形ロールの外周両端
部にタイヤー面部を配置し、この各タイヤー面４．４間
を加圧状態で対向配置し回転させて、各外周の間隙を適
宜な状態下でシートの断裁を行うダイカッターロール装
置において、円筒形ロールのロール両端タイヤー面４を
膨張状態にせしめるべく間隙調整手段を配置し、該間隙
調整手段によりタイヤー面４を膨張状態にせしめてダイ
カッターロールを構成し、このダイカッターロールの円
周中の任意な位置の刃先段差間隙を正常にすべくタイヤ
ー面４の任意な位置を軸心方向に縮小調整せしめる各間
隙調整手段を設けたダイカッターロール装置1. A die cutter roll device in which a tire surface is provided at both ends of a cylindrical roll in which a gap of a cutting edge step can be adjusted, the other cylindrical roll is rotated in a direction opposite to a rotation direction of one cylindrical roll. In order to adjust the gap between the outer peripheral edge of the die cutter roll and the blade edge step gap at an arbitrary position to an appropriate size, tire-face portions are arranged at both outer peripheral edge portions of the cylindrical roll. In a die cutter roll device that cuts a sheet while appropriately opposing and rotating the outer peripheral gaps under a pressurized state, a gap adjusting means for causing the tire end face 4 of the cylindrical roll to be in an inflated state. Is arranged, and the tire-surface 4 is inflated by the gap adjusting means to form a die cutter roll, and an arbitrary position in the circumference of the die cutter roll is provided. Die cutter roller apparatus any position of Tire surface 4 in order to the cutting edge stepped gap normally provided each gap adjusting means allowed to shrink adjusted in the axial direction
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991114049U JP2544424Y2 (en) | 1991-12-11 | 1991-12-11 | Die cutter roll device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991114049U JP2544424Y2 (en) | 1991-12-11 | 1991-12-11 | Die cutter roll device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0551600U JPH0551600U (en) | 1993-07-09 |
| JP2544424Y2 true JP2544424Y2 (en) | 1997-08-20 |
Family
ID=14627758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991114049U Expired - Lifetime JP2544424Y2 (en) | 1991-12-11 | 1991-12-11 | Die cutter roll device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2544424Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100975369B1 (en) | 2010-02-01 | 2010-08-11 | 한국폴리텍Iv대학 산학협력단 | Rotary die cutter |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3841869B2 (en) * | 1996-03-19 | 2006-11-08 | 大日本印刷株式会社 | Half-cut processing method |
| US6609997B1 (en) * | 1999-12-23 | 2003-08-26 | Sun Automation Inc. | Method and apparatus for resurfacing anvil blanket of a rotary diecutter for box making machine |
| JP4576804B2 (en) * | 2003-06-02 | 2010-11-10 | 株式会社Ｇｓユアサ | Manufacturing equipment for producing battery separators |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01164599A (en) * | 1987-12-17 | 1989-06-28 | Jujo Central Kk | Roll for half cutting to sheet |
| JP3088696U (en) * | 2002-03-20 | 2002-09-20 | 株式会社ニューテックジャパン | Cot |
-
1991
- 1991-12-11 JP JP1991114049U patent/JP2544424Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100975369B1 (en) | 2010-02-01 | 2010-08-11 | 한국폴리텍Iv대학 산학협력단 | Rotary die cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0551600U (en) | 1993-07-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2598965C (en) | A cutting-and creasing-wheel assembly, and a method for cutting and creasing a compressible material | |
| KR101589338B1 (en) | Cutting device | |
| US8905821B2 (en) | Methods and apparatuses for anvil reconditioning | |
| US3106859A (en) | Apparatus for rotarily punching webs of paper | |
| JPS6259983B2 (en) | ||
| US6609997B1 (en) | Method and apparatus for resurfacing anvil blanket of a rotary diecutter for box making machine | |
| US20150135925A1 (en) | Rotary anvil | |
| CN102310429A (en) | The equipment that is used for the flat multi-layer articles of rotary punching | |
| JP2812673B2 (en) | Method for setting a radial distance between two rotary tools, and a processing station for performing such a method | |
| JP2544424Y2 (en) | Die cutter roll device | |
| CN1169657C (en) | Single-plate dewatering device | |
| JPS6344514B2 (en) | ||
| CN105479277A (en) | Grinding method for circle cutter | |
| CN105345610A (en) | Cutting disk clamping device | |
| US4998829A (en) | Rotary die slot adjustable gib assembly | |
| JPH03270930A (en) | Method and apparatus for cutting with rotary die cutter | |
| JP3162429B2 (en) | Easy-opening cutting device | |
| JP5643052B2 (en) | Split blade mounting structure of crusher and crusher | |
| EP0552396B1 (en) | Apparatus for cutting | |
| JPH10118830A (en) | Steel sheet side trimming device and method | |
| JP3555060B2 (en) | Tool mounting base fixing device for rotary die cutter | |
| JP6003512B2 (en) | Peripheral surface polishing apparatus for rolling roll for shape steel rolling and peripheral surface polishing method using the same | |
| KR200172767Y1 (en) | Device for regulating the press-pad position of a side trimmer | |
| JP2580173B2 (en) | On-line grinding method for rolling rolls | |
| JPS5850998Y2 (en) | Debris removal device |