JPH03101934A - Rotary cutter for cutting film and film adhering device using the same - Google Patents
Rotary cutter for cutting film and film adhering device using the sameInfo
- Publication number
- JPH03101934A JPH03101934A JP1077886A JP7788689A JPH03101934A JP H03101934 A JPH03101934 A JP H03101934A JP 1077886 A JP1077886 A JP 1077886A JP 7788689 A JP7788689 A JP 7788689A JP H03101934 A JPH03101934 A JP H03101934A
- Authority
- JP
- Japan
- Prior art keywords
- film
- cutting
- blade
- rotary
- fixed
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 50
- 239000000758 substrate Substances 0.000 claims description 8
- 238000002955 isolation Methods 0.000 abstract 1
- 239000005001 laminate film Substances 0.000 description 49
- 229920005989 resin Polymers 0.000 description 11
- 239000011347 resin Substances 0.000 description 11
- 230000032258 transport Effects 0.000 description 7
- 238000007664 blowing Methods 0.000 description 3
- 230000007723 transport mechanism Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 241000270722 Crocodylidae Species 0.000 description 1
- 229920001875 Ebonite Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- LNNWVNGFPYWNQE-GMIGKAJZSA-N desomorphine Chemical compound C1C2=CC=C(O)C3=C2[C@]24CCN(C)[C@H]1[C@@H]2CCC[C@@H]4O3 LNNWVNGFPYWNQE-GMIGKAJZSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000009824 pressure lamination Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は，フィルム切断用ロータリーカッターおよび
これを備えたフィルム張付装置、主としてプリント配線
用基板に感光性樹脂層と透光性樹脂フィルムとからなる
積層体フィルムを熱圧着ラミネートする装置に関するも
のである。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a rotary cutter for cutting film and a film pasting device equipped with the same, which mainly uses a photosensitive resin layer and a transparent resin film on a printed wiring board. The present invention relates to an apparatus for thermocompression laminating a laminate film consisting of the following.
ローラーコンベヤ等に載架され搬送されてくる個々のプ
リント配線用基板に対して、連続して積層体フィルムを
上記基板の長さに対応して切断しながら張りつけて行く
装置は公知であるが、この切断する装置としては一般に
積層体フィルムを横切るように往復移動する回転円板刃
を有するカッターよりなる移動力ッターが用いられてい
る。There is a known device that successively attaches a laminate film to each printed wiring board that is carried on a roller conveyor or the like while cutting it in accordance with the length of the board. As this cutting device, a moving force cutter is generally used, which is a cutter having a rotating disc blade that moves back and forth across the laminate film.
しかしながら、上記従来の移動力ッターでは、横方向に
移動する回転円板刃カッターが、移行する積層体フィル
ムを正しく直交方向に切断するためには，この移動カッ
ターの往復移動は極めて迅速に行われることが必要であ
る。すなわち，積層体フィルムは一般に６００ ｔｍ程
度という広幅のものであり、このため回転円板刃カッタ
ーは約７００ ｔｒｒａを移動する必要がある。However, in the conventional moving force cutter described above, in order for the rotating disk blade cutter moving laterally to cut the moving laminate film in the correct orthogonal direction, the reciprocating movement of the moving cutter is performed extremely quickly. It is necessary. That is, the laminate film is generally wide, on the order of 600 tm, which requires the rotary disc blade cutter to travel approximately 700 trra.
上記移動力ッターの場合、その移動速度は実際上の見地
からは速くても約０．５秒／７００ａａが限界であり，
そのため、積層体フィルムの流れ速度は大きくても約３
閣／分が限界であった。しかも、回転円板刃カッターを
急速に始動および停止させることはカッターの案内部材
に対する衝撃が激しく、装置の保守に多大の費用を要す
るという問題があった・
本発明の目的は、移動力ッターを用いて広幅のフィルム
を迅速に切断し、その切断フィルムを張付けるフィルム
張付装置を提供することにある。In the case of the above-mentioned movement power ter, its movement speed is at most about 0.5 seconds/700 aa from a practical standpoint,
Therefore, the flow velocity of the laminate film is at most about 3
The limit was 1 minute. Moreover, rapidly starting and stopping a rotary disk blade cutter causes a severe impact on the guide member of the cutter, resulting in a large amount of equipment maintenance costs. It is an object of the present invention to provide a film sticking device that can quickly cut a wide film using a film and stick the cut film.
本発明の他の目的は、フィルムを迅速に切断することが
できるフィルム切断用ロータリーカッターを提供するこ
とにある。Another object of the present invention is to provide a rotary cutter for cutting films that can quickly cut films.
本発明の他の目的は、カッターの案内部材に対する衝撃
を防止することができるフィルム切断用ロータリーカッ
ターを提供することにある。Another object of the present invention is to provide a rotary cutter for cutting film that can prevent impact on the guide member of the cutter.
本発明の前記ならびにその他の目的と新規な特徴は、本
明細書の記述及び添付図面によって明らかになるであろ
う。The above and other objects and novel features of the present invention will become apparent from the description of this specification and the accompanying drawings.
上記目的を達或するために、本発明は、フィルム切断装
置として従来の積層体フィルムを横切って急速移動する
回転カッターの代りに，積層体フィルム等の連続したフ
ィルムを挾んでその前後面に対設された広幅の回転刃と
固定刃からなるロータリーカッターを用いたことを最も
主要な特徴とする。In order to achieve the above object, the present invention provides a film cutting device that sandwiches a continuous film such as a laminate film and cuts the front and rear surfaces of the film, instead of a conventional rotary cutter that rapidly moves across the laminate film. The main feature is the use of a rotary cutter consisting of a wide rotating blade and a fixed blade.
また、上記回転刃を軸支する部材を前方に移動可能に設
けて、作動開始前の積層体フィルムの挿入を容易とした
ことを特徴とする。Further, the rotary blade is characterized in that the member that pivotally supports the rotary blade is provided so as to be movable forward, thereby facilitating insertion of the laminate film before the start of operation.
また、回転刃および固定刃を備えたフィルム切断用ロー
タリーカッターにおいて、上記回転刃は、基台に連なる
受支板上をフィルムに向って前後動可能の摺動台に両端
を軸支して一定角度で回動するように設けられ，かつ摺
動台は受支抜に対し所定位置に固定ならびにフィルムか
ら離れて前方に移動自在に構成され、かつ固定刃はフィ
ルムの後方からフィルムに向って前後動する切断用保持
部材に添接固定されていることを特徴とする。In addition, in a rotary cutter for film cutting equipped with a rotary blade and a fixed blade, the rotary blade is fixed at both ends by being pivoted on a sliding table that can move back and forth toward the film on a support plate connected to the base. The sliding table is fixed at a predetermined position with respect to the support and removal, and is configured to be movable forward away from the film, and the fixed blade moves back and forth from the back of the film toward the film. It is characterized in that it is attached and fixed to a moving cutting holding member.
上記手段によれば、フィルムを横切る位置に設けられた
回転刃および固定刃よりなるロータリーカッターを設け
たことにより、回転刃を一瞬回転させるだけで回転刃と
固定刃とが連続フィルムを挾み切るので、広幅のフィル
ムを迅速かつ確実に切断して基板に張付けることができ
る。According to the above means, by providing a rotary cutter consisting of a rotating blade and a fixed blade provided at a position across the film, the continuous film can be cut between the rotating blade and the fixed blade by simply rotating the rotating blade for a moment. Therefore, wide films can be quickly and reliably cut and attached to a substrate.
また、上記回転刃を軸支する部材を前方に移動可能に設
けたことにより、作動開始前の連続フィルムの挿入を容
易としたことができるので、作業性を向上することがで
きる。Further, by providing the member that pivotally supports the rotary blade so as to be movable forward, it is possible to easily insert the continuous film before starting the operation, and therefore workability can be improved.
また、上記回転刃は、基台に連なる受支板上をフィルム
に向って前後動可能の摺動台に両端を軸支して一定角度
で回動するように設けられ、かつ摺動台は受支板に対し
所定位置に固定ならびにフィルムから離れて前方に移動
自在に構成され、かつ固定刃はフィルムの後方をフィル
ムに向かって前後動する切断用保持部材に添接固定され
ているので、フィルムを迅速に切断することができ、か
つカッターの案内部材に対する衝撃を防′止することが
できる．
以下，本発明の一実施例を図面を用いて具体的に説明す
る．
なお，実施例を説明するための全回において，同一機能
を有するものは同一符号を付け、その繰り返しの説明は
省略する。Further, the rotary blade is provided so as to rotate at a constant angle with both ends pivoted on a sliding table that can move back and forth toward the film on a support plate connected to the base, and the sliding table is The fixed blade is fixed to a predetermined position with respect to the support plate and is movable forward away from the film, and the fixed blade is attached and fixed to a cutting holding member that moves back and forth toward the film behind the film. The film can be cut quickly and impact on the guide member of the cutter can be prevented. Hereinafter, one embodiment of the present invention will be explained in detail using the drawings. It should be noted that throughout the explanation of the embodiments, parts having the same functions are given the same reference numerals, and repeated explanations thereof will be omitted.
本発明をプリント配線用基板の表裏面に感光性樹脂層と
透光性樹脂フィルムとからなる積層体フィルムを熱圧着
ラミネートするフイルム張付装置に適用した一実施例の
概略構成を第１図に示す。FIG. 1 shows a schematic configuration of an embodiment in which the present invention is applied to a film pasting device that heat-presses and laminates a laminate film consisting of a photosensitive resin layer and a transparent resin film on the front and back surfaces of a printed wiring board. show.
本実施例のフィルム張付装置は，第１図に示すように、
透光性樹脂フィルム、感光性樹脂層及び透光性樹脂フィ
ルムの３層構造からなる積層体フィルム１を供給ローラ
２に連続的に巻回している．供給ローラ２の積層体フィ
ルム１はフイルム分離ローラ３で透光性樹脂フイルム（
保護膜）ＩＡ，一面（接着面）が露出された感光性樹脂
層及び透光性樹脂フィルムからなる積層体フイルム１Ｂ
の夫々に分離される。As shown in Fig. 1, the film sticking device of this embodiment has the following features:
A laminate film 1 consisting of a three-layer structure of a translucent resin film, a photosensitive resin layer, and a translucent resin film is continuously wound around a supply roller 2. The laminate film 1 on the supply roller 2 is separated by a film separation roller 3 into a translucent resin film (
Laminated film 1B consisting of a protective film) IA, a photosensitive resin layer with one side (adhesive surface) exposed, and a transparent resin film
are separated into each.
前記分離されたうちの一方の透光性樹脂フイルム１Ａは
巻取ローラ４により巻き取られるように構成されている
。前記供給ローラ２、巻取ローラ４の夫々は基板搬送経
路１−Ｉを中心に上下に設けられている。One of the separated translucent resin films 1A is configured to be wound up by a winding roller 4. The supply roller 2 and the take-up roller 4 are respectively provided above and below the substrate transport path 1-I.
前記分離されたうちの他方の積層体フイルム１Ｂの供給
方向の先端側は同第１図に示すようにテンションローラ
５を通してメインバキュームプレート（フィルム供給部
材）６に供給される。The leading end side of the other separated laminate film 1B in the feeding direction is fed to a main vacuum plate (film feeding member) 6 through a tension roller 5, as shown in FIG.
メインバキュームプレート６はフィルム張付位置に近接
しかつ離反する（矢印Ａ方向に移動する）ように構成さ
れている。つまり、メインバキュームプレート６は支持
部材７に設けられており、この支持部材７は、ガイド部
材８を矢印Ｂ方向に摺動するように構成され，このガイ
ド部材８を介して装置本体（フィルム張付装置の筐体）
９に設けられている。前記メインバキュームプレート６
、支持部材７の夫々は基板搬送経路Ｉ−Ｉを中心に上下
に設けられ、上側，下側の夫々の支持部材７はラックア
ンドピニオン機構、つまり、支持部材７の夫々はラック
７Ａ及びこのラック７Ａと嵌合するピニオン７Ｂで両者
が互いに近接又は離反するように構成されている。駆動
源は、例えばエアーシリンダで構或されている。The main vacuum plate 6 is configured to approach the film application position and move away from it (moves in the direction of arrow A). That is, the main vacuum plate 6 is provided on a support member 7, and this support member 7 is configured to slide on a guide member 8 in the direction of arrow B. equipment housing)
It is set at 9. The main vacuum plate 6
, each of the support members 7 is provided above and below centering on the substrate transport path I-I, and each of the upper and lower support members 7 is a rack and pinion mechanism, that is, each of the support members 7 is connected to the rack 7A and this rack. The pinion 7A and the pinion 7B that fit together are configured so that the two move toward each other or move away from each other. The driving source is, for example, an air cylinder.
前記メインバキュームプレート６は支持部材７の移動と
同様に、又独立に矢印Ａ方向に移動できるように構成さ
れている。メインバキュームプレート６の移動は支持部
材７に設けられた駆動源７Ｃ及びそれに連結されたラッ
クアンドビニオン機構、つまり駆動源７Ｃのシャフトに
連結されたピニオン７Ｄ、支持部材７に設けられたラッ
ク７Ｅ、メインバキュームプレート６の裏面（積層体フ
ィルムＩＢの吸着面でない面）に設けられた図示しない
ラックの夫々で構成されている。The main vacuum plate 6 is configured to be movable in the direction of arrow A in the same manner as and independently of the movement of the support member 7. The main vacuum plate 6 is moved by a drive source 7C provided on the support member 7 and a rack-and-binion mechanism connected thereto, that is, a pinion 7D connected to the shaft of the drive source 7C, a rack 7E provided on the support member 7, It is composed of racks (not shown) provided on the back surface of the main vacuum plate 6 (the surface other than the suction surface of the laminate film IB).
メインバキュームプレート６のフィルム張付位置側の先
端部６Ｄは、フィルム吸着面を円弧形状に構成し、複数
個のフィルム吸着用孔が配置され，積層体フィルム１Ｂ
の弾力性に抗して積層体フィルムＩＢの供給方向の先端
側を円弧形状面に吸着保持できるように構成されている
。先端部６Ｄに吸着保持された積層体フィルムＩＢの供
給方向の先端側はメインバキュームプレート６の矢印Ａ
方向の移動によりフイルム張付け位置に供給されるよう
になっている。The tip 6D of the main vacuum plate 6 on the side where the film is attached has a film adsorption surface in an arc shape, and a plurality of film adsorption holes are arranged therein.
The tip end side of the laminate film IB in the supply direction can be suctioned and held on the arc-shaped surface against the elasticity of the laminate film IB. The leading end side in the supply direction of the laminate film IB held by suction at the leading end 6D is aligned with the arrow A of the main vacuum plate 6.
The film is supplied to the film sticking position by movement in the direction.
積層体フィルムＩＢの供給経路の近傍においてメインバ
キュームプレート６とフィルム張付位置との間には切断
用保持部材１０が設けられている。A cutting holding member 10 is provided between the main vacuum plate 6 and the film attachment position in the vicinity of the supply path of the laminate film IB.
この切断用保持部材１０は前述と同様に基板搬送経路Ｉ
−４を中心に上下に夫々設けられている。This cutting holding member 10 is connected to the substrate transport path I in the same manner as described above.
-4 are provided above and below, respectively.
この切断用保持部材１０は、積層体フィルムＩＢの切断
位置を保持し、かつ切断後に新たに形或された次段の積
層体フィルムＩＢの供給方向の先端側をメインバキュー
ムプレート６の先端部６Ｄに吸着保持できるように構成
されている。つまり、切断用保持部材１０は、積層体フ
ィルムＩＢの供給経路に近接及び離反できる（矢印Ｃ方
向に移動する）ように構成されている。この切断用保持
部材１０は駆動源７Ｆを介在させて支持部材７に設けら
れている。駆動源７Ｆは、例えばエアーシリンダで構成
されている。This cutting holding member 10 holds the cutting position of the laminate film IB, and holds the leading end side of the newly formed next-stage laminate film IB in the feeding direction after cutting to the leading end portion 6D of the main vacuum plate 6. It is structured so that it can be adsorbed and held. That is, the cutting holding member 10 is configured so that it can approach and move away from the supply path of the laminate film IB (moves in the direction of arrow C). This cutting holding member 10 is provided on the support member 7 with a drive source 7F interposed therebetween. The drive source 7F is composed of, for example, an air cylinder.
また、切断用保持部材１０は、積層体フィルムＩＢの切
断位置の切断に際して積層体フィルムＩＢの供給方向の
後端側を保持し、熱圧着ラミネート中にバキュームバー
（ワニバー又はフィルム後端部保持部）１２との間にお
いて積層体フィルムＩＢの供給方向の後端側にたるみを
形成するように構成されている．このたるみを持たせた
積層体フィルムＩＢは、熱圧着ローラ１１の周速度（熱
圧着ラミネート速度）に対してメインバキュームプレー
ト６による積層体フィルム１Ｂの供給速度を速く制御す
ることにより形成し，熱圧着ラミネートを行いながら積
層体フィルム１Ｂの切断位置を切断するために形威され
ている。Further, the cutting holding member 10 holds the rear end side of the laminate film IB in the feeding direction when cutting the laminate film IB at the cutting position, and holds the rear end side of the laminate film IB in the feeding direction, and uses a vacuum bar (crocodile bar or film rear end holding member) during thermocompression lamination. ) 12 to form a slack on the rear end side in the feeding direction of the laminate film IB. The laminated film IB with this slack is formed by controlling the feeding speed of the laminated film 1B by the main vacuum plate 6 faster than the circumferential speed of the thermocompression roller 11 (thermocompression lamination speed). It is designed to cut the laminate film 1B at the cutting position while performing pressure lamination.
前記切断用保持部材１０に対向する位置には、積層体フ
ィルムＩＢの供給経路を介在させて切断装置１３が設け
られている。A cutting device 13 is provided at a position facing the cutting holding member 10 with a supply path for the laminate film IB interposed therebetween.
前記熱圧着ローラ１１は、第１図に実線で示す退避位置
と点線で示すフィルム張付位置との間を移動できるよう
に構成されている。バキュームパー１２は、熱圧着ロー
ラ１１で熱圧着ラミネートされる積層体フィルム１Ｂの
供給方向の後端側を吸着保持し、積層体フィルム１Ｂに
しわ等が発生しないように適度なテンションを与えるよ
うに構或されている。このバキュームパー１２は、熱圧
着ローラ１１の周囲を回転動作するように構成されてい
る。この構成の具体的内容は特開昭６１ー２０５１４０
号に記載されているので、ここではその説明は省略する
。熱圧着ローラ１１、バキュームパー１２の夫々は基板
搬送経路Ｉ−Ｉを中心に上下に夫々設けられている。The thermocompression roller 11 is configured to be movable between a retracted position shown by a solid line in FIG. 1 and a film application position shown by a dotted line. The vacuum par 12 is designed to suction and hold the rear end side of the laminate film 1B in the feeding direction, which is to be laminated by thermocompression bonding with the thermocompression roller 11, and to apply appropriate tension to the laminate film 1B so as not to cause wrinkles or the like. It is structured. The vacuum parser 12 is configured to rotate around the thermocompression roller 11. The specific content of this configuration is disclosed in Japanese Patent Application Laid-Open No. 61-205140.
Since it is mentioned in the issue, its explanation will be omitted here. The thermocompression roller 11 and the vacuum roller 12 are respectively provided above and below the substrate transport path II.
前記基板搬送経路Ｉ−Ｉには、フィルム張付装置に内蔵
又は取り付けられた基板搬送機構によってプリント配線
用基板１４が搬送される。つまり、基板搬送機構は，プ
リント配線用基板１４をフィルム張付け位置まで搬送し
，プリント配線用基板１４に積層体フィルムＩＢを熱圧
着ラミネート後にフィルム張付位置から次段の露光装置
に搬送する（退避する）ように構成されている。基板搬
送機構は主に駆動用ローラ１５Ａ及び従動用ローラ１５
Ｂで構成されている。The printed wiring board 14 is transported to the board transport path II by a board transport mechanism built in or attached to the film pasting device. In other words, the board transport mechanism transports the printed wiring board 14 to the film attachment position, heat-presses and laminates the laminate film IB onto the printed wiring board 14, and then transports the printed wiring board 14 from the film application position to the next exposure device (evacuation). ). The substrate transport mechanism mainly includes a driving roller 15A and a driven roller 15.
It is composed of B.
本発明においては、前記の連続的に供給される積層体フ
ィルムＩＢを所定長さに切断する切断装置１３として特
にロータリーカッターが用いられている。In the present invention, a rotary cutter is particularly used as the cutting device 13 for cutting the continuously supplied laminate film IB into a predetermined length.
ロータリーカッター１３は前述したように積層体フィル
ムＩＢを横切って所要長さに作られた回転刃】６と固定
刃１７の一組で構或され，回転刃１６は本来第３図乃至
第６図に明らかなように帯状板の上面に対角線に位置し
て刃８１８を有し、両端に設けた円板１９と１９の中心
を軸として，一定角度で正逆回動され、上記円板１９周
面に接支された固定刃１７との間で積層体フィルムＩＢ
を挟み切るようにして切断する。そして、前記固定刃１
７は、前記切断用保持部材１０にシート状弾性体（例え
ば硬質ゴム）を介在させて設けられ、この切断用保持部
材１０と共に第１図および第５図の矢印方向Ｃに示ｊ′
ように積層体フイルムＩＢの供給経路に近接および離反
するようになっている。As mentioned above, the rotary cutter 13 is composed of a set of a rotary blade [6] and a fixed blade 17, which are made to a required length across the laminate film IB, and the rotary blade 16 is originally the same as that shown in FIGS. 3 to 6. As is clear from the figure, it has a blade 818 located diagonally on the upper surface of the band-shaped plate, and is rotated forward and backward at a constant angle around the center of the disks 19 provided at both ends, and rotates around the disk 19. The laminate film IB is connected to the fixed blade 17 supported on the surface.
Cut it by sandwiching it. Then, the fixed blade 1
7 is provided on the holding member 10 for cutting with a sheet-like elastic body (for example, hard rubber) interposed therebetween, and together with the holding member 10 for cutting, is shown in the arrow direction C in FIGS. 1 and 5.
As shown in FIG.
このロータリーカッターエ３部分を，第２図、第３図、
第４図ならびに下部のロータリーカッター切断装置１３
を分解的に示した第５図を用いて説明すると、回転刃１
６は，張付装置に対して前後動可能に設けられた摺動台
２０の両側板２１にわたって軸支され，その軸端に設け
たクランク部分２２を側板２工に付設したエアーシリン
ダ２３を介して往復動され一定角度で正逆転される。こ
の摺動台２０は、張付装置の基枠にＬ状の取付材２４を
介して水平に固設された横杆２５の背面左右部分に突設
された受支板２６上に両側板２１の段部２１Ａを係合し
て戟架され常時は受支板に固定されているが、上面に設
けた係止つまみ２７をその内部に設けたバネに抗して引
き上げることにより自由に摺動させることができる。な
お，２８は摺動台２０の下面に付設された調節ネジ付ス
トッパーであって、摺動台２０を固定刃に向って押送し
た場合，その調節ネジ先端が受支板２６上面の突起２９
に当接し、回転刃１６が固定刃ｌ７に対して常に所定位
置に保持されるようになっている．また、３０．３１は
両側板２１に両端を保持して設けられた空気吹付管であ
って、周面に空気吹出し孔が列設されており、この吹出
し空気により積層体フィルムＩＢを必要時に熱圧着ロー
ラー１１及びメインバキュームプレート６の先端部へ向
けて押しつけるものである。なお、本実施例における切
断用保持部材１０には吸引用孔が設けられていて、積層
体フィルム１Ｂの切断時に積層体フィルムＩＢを吸引固
定する。The three parts of this rotary cutter are shown in Figures 2 and 3.
Figure 4 and lower rotary cutter cutting device 13
To explain this using FIG. 5, which is an exploded view, the rotary blade 1
6 is pivotally supported across both side plates 21 of a sliding table 20 which is provided to be movable back and forth with respect to the tensioning device, and a crank part 22 provided at the shaft end is connected via an air cylinder 23 attached to the side plate 2. It is reciprocated and rotated forward and backward at a constant angle. This sliding table 20 is mounted on support plates 26 that protrude from the left and right portions of the back side of a horizontal rod 25 that is horizontally fixed to the base frame of the tensioning device via an L-shaped mounting member 24. It is suspended by engaging the stepped portion 21A of the frame and is normally fixed to the support plate, but it can be freely slid by pulling up the locking knob 27 provided on the top surface against the spring provided inside. can be done. Note that 28 is a stopper with an adjustment screw attached to the lower surface of the sliding table 20, and when the sliding table 20 is pushed toward the fixed blade, the tip of the adjusting screw touches the projection 29 on the upper surface of the support plate 26.
The rotary blade 16 is always held in a predetermined position relative to the fixed blade l7. Reference numerals 30 and 31 are air blowing tubes that are held at both ends by the side plates 21, and have air blowing holes arranged in rows on the circumferential surface, and the blown air heats the laminate film IB when necessary. It is pressed toward the tip of the pressure roller 11 and the main vacuum plate 6. Note that the cutting holding member 10 in this embodiment is provided with a suction hole to suction and fix the laminate film IB when cutting the laminate film 1B.
次に、本実施例のフィルム張付装置における積層体フィ
ルム１Ｂの切断動作を簡単に説明する。Next, the cutting operation of the laminate film 1B in the film sticking device of this embodiment will be briefly explained.
最初に，手作業によりフィルム分離ローラー３で分離さ
れた積層体フィルム１Ｂの供給方向の先端側を、切断用
保持部材１０の固定刃１７の前面と摺動台２０の回転刃
１６後部との間に配置させるとともに、空気吹付管３０
，３１を介して積層体フィルムＩＢの先端側を切断用保
持部材１０に押しつけ、次いで各部を作動させて従来の
装置と同様に連続的作動を行わせる。First, the leading end side in the feeding direction of the laminate film 1B that has been manually separated by the film separation roller 3 is placed between the front side of the fixed blade 17 of the cutting holding member 10 and the rear part of the rotary blade 16 of the sliding table 20. and the air blowing pipe 30
, 31, the leading end side of the laminate film IB is pressed against the cutting holding member 10, and then each part is operated to perform continuous operation as in the conventional device.
この場合、前述のように積層体フィルムＩＢの切断は，
回転刃１６を回転させて固定刃ｌ７とで積層体フィルム
１Ｂを瞬時に挟み切る。この時、回転刃１６の刃縁工８
が軸線に若干斜交させているので，切断抵抗が低減され
、確実に迅速に切断することができる。また回転刃１６
の刃縁１８が軸線に若干斜交させていても、積層体フイ
ルムＩＢが一時たるんだ時期に切断されるので、積層体
フィルムＩＢが斜切されるおそれはない。さらに，上記
始動前の積層体フィルム１Ｂの先端の位置決めに当って
は、係止つまみ２７を介して容易に摺動台２０を前方に
引き出すことができ、引き出し後は単に押し戻しておけ
ばよい。In this case, as mentioned above, the laminate film IB is cut by
The rotary blade 16 is rotated and the laminate film 1B is instantly sandwiched between the fixed blade 17 and the rotary blade 16. At this time, the edge machining 8 of the rotary blade 16
Since the blade is slightly oblique to the axis, cutting resistance is reduced and cutting can be performed reliably and quickly. Also, the rotary blade 16
Even if the blade edge 18 of the blade is slightly oblique to the axis, the laminate film IB is cut when it is temporarily sagging, so there is no risk of the laminate film IB being cut obliquely. Further, when positioning the leading end of the laminate film 1B before starting, the sliding base 20 can be easily pulled forward via the locking knob 27, and after being pulled out, it is sufficient to simply push it back.
以上の説明からわかるように、本実施例によれば、積層
体フィルムＩＢを横切る位置に設けられた回転刃１６お
よび固定刃１７よりなるロータリーカッター１３を設け
たことにより，回転刃工６を一瞬回転させるだけで回転
刃１６と固定刃１７とで積層体フィルムＩＢを挾み切る
ので，広幅の積層体フィルムＩＢを迅速に確実に切断し
てプリント配線用基板１４に張付けることができる。As can be seen from the above description, according to the present embodiment, by providing the rotary cutter 13 consisting of the rotary blade 16 and the fixed blade 17 provided at a position across the laminate film IB, the rotary cutter 6 can be cut instantly. Since the laminated film IB is sandwiched between the rotary blade 16 and the fixed blade 17 just by rotating, the wide laminated film IB can be quickly and reliably cut and attached to the printed wiring board 14.
また、上記回転刃１６を軸支する部材を前方に移動可能
に設けたことにより、作動開始前の積層体フィルムＩＢ
の挿入が容易になるので，作業性を向上することができ
る。In addition, by providing the member that pivotally supports the rotary blade 16 so as to be movable forward, the laminate film IB before the start of operation is
Since the insertion becomes easier, work efficiency can be improved.
また、上記回転刃１６は、基台に連なる受支板２６上を
積層体フィルムＩＢに向って前後動可能の摺動台２０に
両端を軸支して一定角度で回動するように設けられ、か
つ摺動台２０は受支板２６に対し所定位置に固定ならび
に積層体フィルムｌＢから離れて前方に移動自在に構或
され、かつ固定刃１７は積層体フィルム１’Ｂの後方か
ら積層体フィルムＩＢに向って前後動する切断用保持部
材ＩＯに添接固定されているので、積層体フィルムＩＢ
を迅速に切断することができ、かつロータリーカッター
１３の案内部材に対する衝撃を防止することができる。Further, the rotary blade 16 is provided so as to rotate at a constant angle with both ends pivoted on a sliding table 20 that can move back and forth toward the laminate film IB on a support plate 26 connected to the base. , and the sliding table 20 is fixed at a predetermined position with respect to the support plate 26 and is movable forward away from the laminate film 1B, and the fixed blade 17 is configured to move the laminate film 1'B from behind. Since it is attached and fixed to the cutting holding member IO that moves back and forth toward the film IB, the laminated film IB
can be cut quickly, and impact on the guide member of the rotary cutter 13 can be prevented.
以上、説明したように、本発明によれば、回転刃を一瞬
回転させるだけで回転刃と固定刃とが連続フィルムを挾
み切るので，広幅のフィルムを迅速かつ確実に切断して
基板に張付けることができる。As explained above, according to the present invention, the rotary blade and the fixed blade cut the continuous film by rotating the rotary blade for a moment, so that a wide film can be quickly and reliably cut and stretched onto the substrate. Can be attached.
また，作動開始前の連続フィルムの挿入を容易としたこ
とができるので，作業性を向上することができる。Furthermore, since the continuous film can be easily inserted before the start of operation, work efficiency can be improved.
また，上記回転刃は、基台に連なる受支板上をフィルム
に向って前後動可能の摺動台に両端を軸支して一定角度
で回動するように設けられ、かっ摺動台は受支板に対し
所定位置に固定ならびにフィルムから離れて前方に移動
自在に構成され、かつ固定刃はフィルムの後方からフィ
ルムに向って前後動する切断用保持部材に添接固定され
ているので、連続フィルムを迅速に切断することができ
、かつカッターの案内部材に対する衝撃を防止すること
ができる．The rotary blade is rotatably supported at both ends on a sliding table that can move back and forth toward the film on a support plate connected to the base, and the sliding table is rotatable at a constant angle. It is configured to be fixed at a predetermined position with respect to the support plate and movable forward away from the film, and the fixed blade is attached and fixed to a cutting holding member that moves back and forth from the rear of the film toward the film. Continuous film can be cut quickly and impact on the guide member of the cutter can be prevented.
第１図は，本発明の一実施例の装置全体の概略構戊図、
第２図、第３図、第４図は、第↓図のロータリーカツタ
一部分の側面図，平面図、正面図，第５図は、第３図の
下部切断装置を分解的に示した図，
第６図は、第２図、第３図，第４図に示す回転刃の斜面
図である。
図中、ＩＢ・・・積層体フィルム、６・・・メインバー
キュームプレート、１０・・・切断用支持部材、工１，
・．熱圧着ローラー，１３・・・ロータリーカッター（
切断装置）、１４・・・プリント配線用基板．１６・・
・回転刃、１７・・・固定刃、２０・・・摺動台、２２
・・・クランク部分，２６・・・受支板，２７・・・係
止つまみ。Fig. 1 is a schematic structural diagram of the entire device according to an embodiment of the present invention; Figs. 2, 3, and 4 are side views, plan views, and front views of a portion of the rotary cutter shown in FIG. 5 is an exploded view of the lower cutting device of FIG. 3, and FIG. 6 is a perspective view of the rotary blade shown in FIGS. 2, 3, and 4. In the figure, IB...Laminated film, 6... Main vacuum plate, 10... Support member for cutting, work 1,
・．． Heat pressure bonding roller, 13... rotary cutter (
cutting device), 14... printed wiring board. 16...
・Rotating blade, 17... Fixed blade, 20... Sliding base, 22
... Crank part, 26 ... Support plate, 27 ... Locking knob.
Claims (3)
断されたフィルムを基板に張りつけるフィルム張付装置
において、上記切断する装置がフィルムを横切る位置に
設けられた回転刃および固定刃よりなるロータリーカッ
ターで構成されているフィルム張付装置。(1) In a film sticking device that cuts a continuous film into predetermined dimensions and sticks the cut film onto a substrate, a rotary blade consisting of a rotary blade and a fixed blade is provided at a position where the cutting device traverses the film. A film pasting device consisting of a cutter.
フィルムに向って前後動可能の摺動台に両端を軸支して
一定角度で回動するように設けられ、かつ摺動台は受支
板に対し所定位置に固定ならびにフィルムから離れて前
方に移動自在に構成され、また固定刃はフィルムの後方
からフィルムに向って前後動する切断用保持部材に添接
固定されていることを特徴とする請求項（１）に記載の
フィルム張付装置。(2) The rotary blade is provided so as to rotate at a constant angle with both ends pivoted on a sliding table that can move back and forth from the front toward the film on a support plate connected to the base, and The moving table is fixed at a predetermined position relative to the support plate and is movable forward away from the film, and the fixed blade is attached and fixed to a cutting holding member that moves back and forth from the rear of the film toward the film. The film sticking device according to claim 1, further comprising:
タリーカッターにおいて、上記回転刃は、基台に連なる
受支板上をフィルムに向って前後動可能の摺動台に両端
を軸支して一定角度で回動するように設けられ、かつ摺
動台は受支板に対し所定位置に固定ならびにフィルムか
ら離れて前方に移動自在に構成され、また固定刃はフィ
ルムの後方からフィルムに向って前後動する切断用保持
部材に添接固定されていることを特徴とするフィルム切
断用ロータリーカッター。(3) In a rotary cutter for film cutting equipped with a rotary blade and a fixed blade, the rotary blade is pivoted at both ends on a sliding base that can move back and forth toward the film on a support plate connected to the base. The sliding base is fixed at a predetermined position with respect to the support plate and is movable forward away from the film, and the fixed blade is configured to rotate from the back of the film toward the film. A rotary cutter for cutting film, characterized in that it is attached and fixed to a cutting holding member that moves back and forth.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1077886A JPH0735100B2 (en) | 1989-03-29 | 1989-03-29 | Film sticking device |
| DE1990623261 DE69023261T2 (en) | 1989-03-29 | 1990-03-29 | Method and device for joining thin films to base plates and film cutting device. |
| US07/500,984 US5110400A (en) | 1989-03-29 | 1990-03-29 | Apparatus for bonding continuous thin film to discrete base plates and cutting thereof |
| CA002013334A CA2013334C (en) | 1989-03-29 | 1990-03-29 | Method and apparatus for bonding continuous thin film to discrete base plates and film cutting apparatus therefor |
| EP19900105990 EP0390130B1 (en) | 1989-03-29 | 1990-03-29 | Method and apparatus for bonding continuous thin film to discrete base plates and film cutting apparatus therefor |
| US07/706,666 US5176784A (en) | 1989-03-29 | 1991-05-29 | Apparatus for bonding continuous thin film to discrete base plates and film cutting apparatus therefor |
| US07/972,091 US5289750A (en) | 1989-03-29 | 1992-11-05 | Apparatus for bonding continuous thin film to discrete base plates and film cutting apparatus therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1077886A JPH0735100B2 (en) | 1989-03-29 | 1989-03-29 | Film sticking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03101934A true JPH03101934A (en) | 1991-04-26 |
| JPH0735100B2 JPH0735100B2 (en) | 1995-04-19 |
Family
ID=13646554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1077886A Expired - Lifetime JPH0735100B2 (en) | 1989-03-29 | 1989-03-29 | Film sticking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0735100B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH037342A (en) * | 1989-06-04 | 1991-01-14 | Somar Corp | Thin film adhering apparatus |
| WO2007099654A1 (en) * | 2006-03-03 | 2007-09-07 | Beac Co., Ltd. | Reinforcement plate bonding device, reinforcement plate punch device, cutting device for creating reinforcement plate, flexible substrate, and electronic apparatus |
| JPWO2007099654A1 (en) * | 2006-03-03 | 2009-07-16 | 株式会社 ベアック | Reinforcing plate pasting device, reinforcing plate die cutting die, reinforcing plate generating cutting device, flexible substrate, and electronic device |
| JP2011156869A (en) * | 2006-03-03 | 2011-08-18 | Beac:Kk | Device for sticking reinforcement board, die for punching reinforcement board, cutting device for producing reinforcement board, flexible substrate and electronic appliance |
| CN109335819A (en) * | 2018-10-13 | 2019-02-15 | 奥士康科技股份有限公司 | A kind of PE film sticking device of pcb board |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4869182U (en) * | 1971-12-06 | 1973-09-01 | ||
| JPS5511810U (en) * | 1978-07-03 | 1980-01-25 | ||
| JPS56109895U (en) * | 1980-01-24 | 1981-08-25 | ||
| JPS56137994U (en) * | 1980-03-17 | 1981-10-19 | ||
| JPS6071229A (en) * | 1983-09-29 | 1985-04-23 | Somar Corp | Automatic laminator |
| JPS6416292U (en) * | 1987-07-17 | 1989-01-26 |
-
1989
- 1989-03-29 JP JP1077886A patent/JPH0735100B2/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4869182U (en) * | 1971-12-06 | 1973-09-01 | ||
| JPS5511810U (en) * | 1978-07-03 | 1980-01-25 | ||
| JPS56109895U (en) * | 1980-01-24 | 1981-08-25 | ||
| JPS56137994U (en) * | 1980-03-17 | 1981-10-19 | ||
| JPS6071229A (en) * | 1983-09-29 | 1985-04-23 | Somar Corp | Automatic laminator |
| JPS6416292U (en) * | 1987-07-17 | 1989-01-26 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH037342A (en) * | 1989-06-04 | 1991-01-14 | Somar Corp | Thin film adhering apparatus |
| WO2007099654A1 (en) * | 2006-03-03 | 2007-09-07 | Beac Co., Ltd. | Reinforcement plate bonding device, reinforcement plate punch device, cutting device for creating reinforcement plate, flexible substrate, and electronic apparatus |
| JPWO2007099654A1 (en) * | 2006-03-03 | 2009-07-16 | 株式会社 ベアック | Reinforcing plate pasting device, reinforcing plate die cutting die, reinforcing plate generating cutting device, flexible substrate, and electronic device |
| JP4719790B2 (en) * | 2006-03-03 | 2011-07-06 | 株式会社 ベアック | Reinforcing plate pasting device |
| JP2011156869A (en) * | 2006-03-03 | 2011-08-18 | Beac:Kk | Device for sticking reinforcement board, die for punching reinforcement board, cutting device for producing reinforcement board, flexible substrate and electronic appliance |
| CN109335819A (en) * | 2018-10-13 | 2019-02-15 | 奥士康科技股份有限公司 | A kind of PE film sticking device of pcb board |
| CN109335819B (en) * | 2018-10-13 | 2024-03-22 | 奥士康科技股份有限公司 | PE film sticking device of PCB |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0735100B2 (en) | 1995-04-19 |
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