JP2009113166A - Tool for cutting film-shaped object, film-shaped object cutting device, and method of cutting film-shaped object - Google Patents
Tool for cutting film-shaped object, film-shaped object cutting device, and method of cutting film-shaped object Download PDFInfo
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- JP2009113166A JP2009113166A JP2007290166A JP2007290166A JP2009113166A JP 2009113166 A JP2009113166 A JP 2009113166A JP 2007290166 A JP2007290166 A JP 2007290166A JP 2007290166 A JP2007290166 A JP 2007290166A JP 2009113166 A JP2009113166 A JP 2009113166A
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- 238000005520 cutting process Methods 0.000 title claims abstract description 265
- 238000000034 method Methods 0.000 title claims description 12
- 239000000463 material Substances 0.000 claims description 183
- 238000003780 insertion Methods 0.000 claims description 21
- 230000037431 insertion Effects 0.000 claims description 21
- 230000035515 penetration Effects 0.000 claims description 16
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims 1
- 239000004615 ingredient Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 239000002313 adhesive film Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
Description
本発明は、フィルム状物を裁断する際に用いて好適なフィルム状物裁断用治具及びフィルム状物裁断装置、並びに、これらフィルム状物裁断用治具及びフィルム状物裁断装置を用いてフィルム状物を裁断するフィルム状物裁断方法に関する。 The present invention provides a film-like material cutting jig and a film-like material cutting device suitable for use in cutting a film-like material, and a film using the film-like material cutting jig and the film-like material cutting device. The present invention relates to a film-like material cutting method for cutting a material.
フィルム状物からなる製品を製造するにあたっては、製品の仕様や次製品への切り替え時に対応するために、当該製品としてのフィルム状物を裁断し、別のフィルム状物を繋いで製造ラインの運転を再開するという作業を繰り返し行っている。この繋ぎの作業は、例えば図１１に示すような専用の作業テーブル１００を治具として用い、その作業テーブル１００上で行われるのが通常である。具体的には、この作業は、裁断用の案内溝１０１が穿設された作業テーブル１００上にフィルム状物Ｆを固定した上で、裁断カッター１０２の刃を案内溝１０１に差し込むようにして当該案内溝１０１に沿って移動させ、フィルム状物Ｆを裁断することによって行われている。 When manufacturing a product made of a film-like product, in order to cope with the product specifications and when switching to the next product, the product-like product is cut and connected to another film-like product to operate the production line. The work of resuming is repeated. This joining work is usually performed on the work table 100 using, for example, a dedicated work table 100 as shown in FIG. Specifically, this work is performed by fixing the film-like object F on the work table 100 in which the cutting guide groove 101 is formed and inserting the blade of the cutting cutter 102 into the guide groove 101. It is performed by moving along the guide groove 101 and cutting the film-like object F.
また、板状物を裁断するための治具として、特許文献１に記載された板状物切断加工用作業台が提案されている。この板状物切断加工用作業台は、電動カッターの切断刃を受け入れ可能な一定幅と深さとを有する切断刃通過溝を板状物載置台盤に設けるとともに、この板状物載置台盤を用いて構成された所定の切断加工治具台上に、電動カッターを案内するガイド部材を設けたものである。 Further, as a jig for cutting a plate-like object, a work table for cutting a plate-like object described in Patent Document 1 has been proposed. This work table for cutting a plate-shaped object is provided with a cutting blade passage groove having a certain width and depth capable of receiving a cutting blade of an electric cutter in the plate-shaped object mounting table. A guide member for guiding the electric cutter is provided on a predetermined cutting jig base configured by using the electric cutter.
しかしながら、従来の治具においては、例えば図１２に示すように、裁断カッター１０２の刃を案内溝１０１に差し込むようにしてフィルム状物Ｆを裁断することから、その裁断位置においては当該フィルム状物Ｆを支持するものが存在しない状態となる。したがって、従来の治具においては、裁断カッター１０２の刃先をフィルム状物Ｆに当接させた際に当該フィルム状物Ｆが案内溝１０１に入り込んでしまい、これに起因して、当該フィルム状物Ｆの損傷や裁断面の歪みが発生する事態を招来し、精度のよい裁断加工を行うことができないという問題があった。 However, in the conventional jig, for example, as shown in FIG. 12, the film-like material F is cut by inserting the blade of the cutting cutter 102 into the guide groove 101, so that the film-like material is at the cutting position. There is no state that supports F. Therefore, in the conventional jig, when the cutting edge of the cutting cutter 102 is brought into contact with the film-like object F, the film-like object F enters the guide groove 101, and this causes the film-like object. There has been a problem that the F can be damaged or the cut surface is distorted, and the cutting process cannot be performed with high accuracy.
本発明は、このような実情に鑑みてなされたものであり、簡便な構造でありながらも、精度のよい裁断加工を実現することができるフィルム状物裁断用治具及びフィルム状物裁断装置、並びに、これらフィルム状物裁断用治具及びフィルム状物裁断装置を用いてフィルム状物を高精度に裁断するフィルム状物裁断方法を提供することを目的とする。 The present invention has been made in view of such circumstances, and has a simple structure, yet can implement an accurate cutting process and a film-shaped material cutting jig and a film-shaped material cutting device, Another object of the present invention is to provide a film-like material cutting method for cutting a film-like material with high accuracy using the film-like material cutting jig and the film-like material cutting device.
上述した目的を達成する本発明にかかるフィルム状物裁断用治具は、フィルム状物を裁断する際に用いられるフィルム状物裁断用治具であって、上記フィルム状物を裁断する裁断刃を受ける刃受け台に固定される部材であり裁断対象となる上記フィルム状物を延在させる延在領域を画定する本体部材と、差し込まれた上記裁断刃を裁断方向に案内する貫通案内溝が穿設された部材であり上記フィルム状物の裁断位置を画定する可動部材とを備え、上記可動部材は、上記本体部材に連結されており、上記延在領域に延在させた上記フィルム状物に対する上記裁断刃の差し込み側に上記貫通案内溝を位置させるように上記本体部材に対して可動とされることを特徴としている。 A jig for cutting a film-like material according to the present invention that achieves the above-described object is a jig for cutting a film-like material used when cutting a film-like material, and includes a cutting blade for cutting the film-like material. A body member that is a member fixed to the receiving blade cradle and delimits an extending region in which the film-like object to be cut extends, and a through guide groove that guides the inserted cutting blade in the cutting direction. A movable member that defines a cutting position of the film-like material, and the movable member is connected to the main body member, and the film-like material is extended to the extension region. It is characterized by being movable with respect to the main body member so that the through guide groove is positioned on the insertion side of the cutting blade.
また、上述した目的を達成する本発明にかかるフィルム状物裁断装置は、フィルム状物を裁断するフィルム状物裁断装置であって、上記フィルム状物を裁断する裁断刃と、上記裁断刃を受ける刃受け台に固定される部材であり裁断対象となる上記フィルム状物を延在させる延在領域を画定する本体部材と、差し込まれた上記裁断刃を裁断方向に案内する貫通案内溝が穿設された部材であり上記フィルム状物の裁断位置を画定する可動部材とを備え、上記可動部材は、上記本体部材に連結されており、上記延在領域に延在させた上記フィルム状物に対する上記裁断刃の差し込み側に上記貫通案内溝を位置させるように上記本体部材に対して可動とされることを特徴としている。 Moreover, the film-like material cutting device according to the present invention that achieves the above-mentioned object is a film-like material cutting device for cutting a film-like material, and receives the cutting blade for cutting the film-like material, and the cutting blade. A body member that is a member fixed to the blade pedestal and that defines an extending region for extending the film-like object to be cut, and a through guide groove that guides the inserted cutting blade in the cutting direction are provided. A movable member that defines a cutting position of the film-like material, and the movable member is connected to the main body member, and the film-like material is extended to the extension region. It is characterized by being movable with respect to the main body member so as to position the penetration guide groove on the insertion side of the cutting blade.
さらに、上述した目的を達成する本発明にかかるフィルム状物裁断方法は、フィルム状物を裁断するフィルム状物裁断方法であって、上記フィルム状物を裁断する裁断刃を受ける刃受け台に固定される部材であり裁断対象となる上記フィルム状物を延在させる延在領域を画定する本体部材に、当該フィルム状物を延在させる工程と、差し込まれた上記裁断刃を裁断方向に案内する貫通案内溝が穿設されて上記本体部材に連結された部材であり上記フィルム状物の裁断位置を画定する可動部材を、上記延在領域に延在させた上記フィルム状物に対する上記裁断刃の差し込み側に上記貫通案内溝を位置させるように上記本体部材に対して可動させる工程と、少なくとも上記可動部材によって押さえた上記フィルム状物の領域については張力をもった状態となるように、当該フィルム状物を当該可動部材によって固定する工程と、上記貫通案内溝に差し込まれた上記裁断刃の刃先を上記フィルム状物に当接させて上記貫通案内溝に沿って移動させ、当該フィルム状物を裁断する工程とを備えることを特徴としている。 Furthermore, the film-like material cutting method according to the present invention that achieves the above-described object is a film-like material cutting method for cutting a film-like material, and is fixed to a blade base that receives a cutting blade for cutting the film-like material. A step of extending the film-like material to a main body member that defines an extension region for extending the film-like material to be cut, and the inserted cutting blade is guided in the cutting direction. The cutting blade for the film-like object having a penetrating guide groove formed therein and connected to the main body member, the movable member defining the cutting position of the film-like object extending to the extension region. The step of moving the main body member so that the through guide groove is positioned on the insertion side and the region of the film-like material pressed by the movable member have tension. A step of fixing the film-like object by the movable member so as to be in a state, and a cutting edge of the cutting blade inserted into the penetration guide groove is brought into contact with the film-like object along the penetration guide groove And a step of cutting the film-like material.
このような本発明にかかるフィルム状物裁断用治具、フィルム状物裁断装置、及びフィルム状物裁断方法においては、裁断刃の差し込み側とは反対側に貫通案内溝を位置させるのではなく、延在領域に延在させたフィルム状物に対する裁断刃の差し込み側に貫通案内溝を位置させる。したがって、本発明にかかるフィルム状物裁断用治具、フィルム状物裁断装置、及びフィルム状物裁断方法においては、裁断時に、裁断刃の刃先をフィルム状物に当接させた際に当該フィルム状物が貫通案内溝に入り込んでしまうのを回避することができる。 In such a film-like material cutting jig, film-like material cutting device, and film-like material cutting method according to the present invention, instead of positioning the through guide groove on the side opposite to the insertion side of the cutting blade, The penetration guide groove is positioned on the insertion side of the cutting blade with respect to the film-like object extended in the extension region. Therefore, in the film-like material cutting jig, the film-like material cutting device, and the film-like material cutting method according to the present invention, when the cutting edge of the cutting blade is brought into contact with the film-like material at the time of cutting, the film shape An object can be prevented from entering the penetration guide groove.
本発明によれば、裁断時に裁断刃の刃先をフィルム状物に当接させた際に当該フィルム状物が貫通案内溝に入り込んでしまうのを回避することができることから、フィルム状物の損傷や裁断面の歪みが発生するのを確実に回避することができ、簡便な構造でありながらも、高精度の裁断加工を実現することができる。 According to the present invention, when the cutting edge of the cutting blade is brought into contact with the film-like object at the time of cutting, the film-like object can be prevented from entering the penetration guide groove. It is possible to reliably avoid the occurrence of distortion of the cut surface, and it is possible to realize high-precision cutting while having a simple structure.
以下、本発明を適用した具体的な実施の形態について図面を参照しながら詳細に説明する。 Hereinafter, specific embodiments to which the present invention is applied will be described in detail with reference to the drawings.
この実施の形態は、例えば接着フィルム等の多層フィルムをはじめとする各種フィルム状物を裁断する際に用いられるフィルム状物裁断用治具である。特に、このフィルム状物裁断用治具は、差し込まれた裁断カッターの刃を裁断方向に案内するための案内溝を、裁断対象となるフィルム状物に対する当該裁断カッターの刃の差し込み側に位置させる構造を有するものである。 This embodiment is a jig for cutting a film-like material used when cutting various film-like materials including a multilayer film such as an adhesive film. In particular, this film-shaped material cutting jig has a guide groove for guiding the blade of the inserted cutting cutter in the cutting direction on the insertion side of the blade of the cutting cutter with respect to the film-like material to be cut. It has a structure.
図１にフィルム状物裁断用治具１０の斜視図を示し、図２にフィルム状物裁断用治具１０の平面図を示し、図３にフィルム状物裁断用治具１０の側面図を示す。フィルム状物裁断用治具１０は、その主形状が本体部材１１によって形成される。 FIG. 1 is a perspective view of the film-like material cutting jig 10, FIG. 2 is a plan view of the film-like material cutting jig 10, and FIG. 3 is a side view of the film-like material cutting jig 10. . The main body of the film-shaped material cutting jig 10 is formed by the main body member 11.
本体部材１１は、内部が中空とされた矩形状に形成された枠部材であり、後述するように、裁断対象となるフィルム状物を延在させる延在領域を画定する部材である。なお、本体部材１１は、単一の部材として形成される必要はなく、例えば矩形の各辺毎に異なる部材によって形成し、これら部材をネジ等によって接続することによって形成されてもよい。図１乃至図３には、矩形の各辺をそれぞれ部材１１ａ，１１ｂ，１１ｃ，１１ｄによって形成し、これら部材１１ａ，１１ｂ，１１ｃ，１１ｄをネジ１２によって接続した本体部材１１を具体例として示している。勿論、これら部材１１ａ，１１ｂ，１１ｃ，１１ｄ自体も、それぞれ、単一部材ではなく、複数の部材を組み合わせて形成してもよい。すなわち、ここでの本体部材１１は、全体として矩形状の枠体として形成された部材を意味する。 The main body member 11 is a frame member formed in a rectangular shape whose inside is hollow, and is a member that defines an extension region in which a film-like object to be cut is extended, as will be described later. In addition, the main body member 11 does not need to be formed as a single member, and may be formed by, for example, forming different members for each side of the rectangle and connecting these members with screws or the like. 1 to 3 show a specific example of a main body member 11 in which each side of a rectangle is formed by members 11a, 11b, 11c, and 11d, and these members 11a, 11b, 11c, and 11d are connected by screws 12. Yes. Of course, these members 11a, 11b, 11c, and 11d themselves may be formed by combining a plurality of members instead of a single member. That is, the main body member 11 here means a member formed as a rectangular frame as a whole.
また、フィルム状物裁断用治具１０は、フィルム状物の裁断位置を画定する部材として、本体部材１１に連結された柱状の可動部材２１を備える。この可動部材２１は、本体部材１１の１辺の略中央部から、その辺と対向する辺の略中央部にわたって横架可能に構成される。図１乃至図３には、本体部材１１の矩形を形成する部材１１ｃの略中央部から、この部材１１ｃと対向する部材１１ｄの略中央部にわたって、当該本体部材１１を横切るように可動部材２１が横架されている様子を示している。このような可動部材２１は、図４に示すように、その基端２１ａが部材１１ｃの略中央部に回動自在に連結されており、同図中矢印Ａで示すように、この基端２１ａを回動軸として回動操作されることにより、起立姿勢と横架姿勢との間で姿勢を変化させることが可能に構成される。 Further, the film-like material cutting jig 10 includes a columnar movable member 21 connected to the main body member 11 as a member for defining a cutting position of the film-like material. The movable member 21 is configured so as to be able to be laid across from the substantially central portion of one side of the main body member 11 to the substantially central portion of the side facing the side. 1 to 3, the movable member 21 crosses the main body member 11 from the substantially central portion of the member 11 c forming the rectangle of the main body member 11 to the substantially central portion of the member 11 d facing the member 11 c. It shows a state of being laid horizontally. As shown in FIG. 4, such a movable member 21 has a base end 21a rotatably connected to a substantially central portion of the member 11c. As shown by an arrow A in FIG. Is configured so that the posture can be changed between the standing posture and the horizontal posture.
また、この可動部材２１には、横架姿勢のときに上面となる面から下面となる面にかけて貫通するように案内溝２２が穿設されている。この案内溝２２は、後述するように、フィルム状物を裁断する手動式又は電動式の裁断カッターの刃を差し込んで裁断方向に案内するために設けられるものである。具体的には、この案内溝２２は、図５(Ａ)に断面図を示すように、裁断カッター５０の刃を差し込みやすいように、横架姿勢のときに上面となる面側に、刃の肉厚よりも広い幅からテーパ状や斜状にその幅が漸減するように形成された差し込み口２２ａが設けられるとともに、この差し込み口２２ａから横架姿勢のときに下面となる面側に連通して、刃の肉厚と略同一の幅からなる直線状溝２２ｂが設けられて構成される。ここで、直線状溝２２ｂの幅は、裁断カッター５０の刃の肉厚と略同一の幅からなるが、裁断精度を向上させるために、あそびが生じないような幅、具体的には図５(Ｂ)に示すように、裁断カッター５０の刃先以外の刃の肉厚と同一幅とするのが最も望ましい。具体的には、裁断カッター５０の刃先以外の刃の肉厚が０．４ｍｍであった場合には、直線状溝２２ｂの幅も０．４ｍｍとするのが最も望ましい。可動部材２１においては、直線状溝２２ｂの幅を裁断カッター５０の刃先以外の刃の肉厚と同一幅とすることにより、直線状溝２２ｂを形成する両面により、当該裁断カッター５０の刃先以外の刃面を押さえることができ、差し込まれた裁断カッター５０の刃がブレてしまうのを防止することができる。また、このような裁断カッター５０の刃のブレを防止するために、可動部材２１には、裁断カッター５０に応じて直線状溝２２ｂの幅を調整するために、すりわり付き止めネジ（イモネジ）等、所定の溝幅調整機構を設けるのが望ましい。さらに、可動部材２１においては、フィルム状物の裁断長が決められている場合には、その裁断長に合わせて可動部材２１の長手方向に沿った直線状溝２２ｂの長さを調整するために、直線状溝２２ｂを所定長だけ開閉するスライド式の目盛り付き開閉蓋等、所定の溝長調整機構を設けてもよい。さらにまた、可動部材２１においては、裁断カッター５０の刃先以外の刃面を、直線状溝２２ｂを形成する両面によって確実に押さえるために、直線状溝２２ｂの長さをある程度確保した方が望ましい。具体的には、可動部材２１においては、差し込み口２２ａ及び直線状溝２２ｂからなる案内溝２２の全長を２０ｍｍ程度とするのが望ましい。 The movable member 21 is provided with a guide groove 22 so as to penetrate from the upper surface to the lower surface in the horizontal posture. As will be described later, the guide groove 22 is provided for inserting a blade of a manual or electric cutting cutter for cutting a film-like material and guiding it in the cutting direction. Specifically, as shown in the cross-sectional view of FIG. 5A, the guide groove 22 is formed on the surface side that is the upper surface in the horizontal posture so that the blade of the cutting cutter 50 can be easily inserted. An insertion port 22a formed so that the width gradually decreases from a width wider than the wall thickness to a tapered shape or a slanted shape is provided, and the insertion port 22a communicates with the surface side which is the lower surface when in the horizontal posture. Thus, a linear groove 22b having a width substantially the same as the thickness of the blade is provided. Here, the width of the linear groove 22b is substantially the same as the thickness of the blade of the cutting cutter 50. In order to improve the cutting accuracy, specifically, a width that does not cause play, specifically FIG. As shown to (B), it is the most desirable to set it as the same width as the thickness of blades other than the blade edge of the cutting cutter 50. Specifically, when the thickness of the blade other than the cutting edge of the cutting cutter 50 is 0.4 mm, the width of the linear groove 22b is most preferably 0.4 mm. In the movable member 21, by setting the width of the linear groove 22b to the same width as the thickness of the blades other than the cutting edge of the cutting cutter 50, the surfaces other than the cutting edge of the cutting cutter 50 are formed on both sides forming the linear groove 22b. The blade surface can be pressed, and the blade of the inserted cutting cutter 50 can be prevented from blurring. Further, in order to prevent the blades of the cutting cutter 50 from shaking like this, the movable member 21 is provided with a set screw with a slot to adjust the width of the linear groove 22b in accordance with the cutting cutter 50 (a new screw). It is desirable to provide a predetermined groove width adjusting mechanism. Furthermore, in the movable member 21, when the cutting length of the film-like material is determined, in order to adjust the length of the linear groove 22b along the longitudinal direction of the movable member 21 according to the cutting length. A predetermined groove length adjusting mechanism such as a sliding scaled opening / closing lid that opens and closes the linear groove 22b by a predetermined length may be provided. Furthermore, in the movable member 21, it is desirable to secure the length of the linear groove 22b to some extent in order to surely hold the blade surface other than the cutting edge of the cutting cutter 50 by both surfaces forming the linear groove 22b. Specifically, in the movable member 21, it is desirable that the total length of the guide groove 22 including the insertion port 22a and the linear groove 22b is about 20 mm.
さらに、この可動部材２１には、図４に示すように、横架姿勢のときに下面となる面における案内溝２２の両側に、固定用ゴム材２３が貼着されている。この固定用ゴム材２３は、フィルム状物を裁断するために当該可動部材２１を横架姿勢としたときに、当該フィルム状物に接触する部材であり、当該可動部材２１と当該フィルム状物との滑り止めの機能を果たす部材である。可動部材２１においては、この固定用ゴム材２３を設けることにより、フィルム状物と当該固定用ゴム材２３との摩擦力により、当該フィルム状物を確実に押さえて固定することができ、また、当該フィルム状物の損傷を防止することができる。 Further, as shown in FIG. 4, the fixing member 23 is attached to both sides of the guide groove 22 on the surface which becomes the lower surface when the movable member 21 is in the horizontal position. The fixing rubber material 23 is a member that comes into contact with the film-like material when the movable member 21 is placed in a horizontal posture in order to cut the film-like material, and the movable member 21, the film-like material, It is a member that fulfills the function of anti-slip. In the movable member 21, by providing the fixing rubber material 23, the film-like material can be reliably pressed and fixed by the frictional force between the film-like material and the fixing rubber material 23. Damage to the film-like object can be prevented.
このような各部材から構成されるフィルム状物裁断用治具１０は、クリーンルーム等において使用可能とするために、塵埃を生じさせず且つ導電性対策を施しやすい材料を用いて構成するのが望ましい。例えば、本体部材１１や可動部材２１、その他のネジ類等は、例えばステンレス鋼等の導電性対策を施しやすい金属材料や樹脂材を用いて形成するのが望ましく、また、固定用ゴム材２３は、所定の硬度を有する導電性ゴムを用いて形成するのが望ましい。 It is desirable that the film-shaped material cutting jig 10 composed of such members is made of a material that does not generate dust and is easy to be subjected to conductivity measures so that it can be used in a clean room or the like. . For example, the main body member 11, the movable member 21, other screws, and the like are preferably formed using a metal material or a resin material, such as stainless steel, which is easy to be subjected to electrical conductivity, and the fixing rubber material 23 is It is desirable to use conductive rubber having a predetermined hardness.
さて、このようなフィルム状物裁断用治具１０においては、本体部材１１及び可動部材２１により、フィルム状物を延在させる延在領域が画定される。具体的には、図２及び図３に示すように、本体部材１１の横方向の長さＸ、本体部材１１の縦方向の長さＹ、及び、本体部材１１の部材１１ａ，１１ｂの上縁と横架姿勢とされた可動部材２１の下縁との間の長さＺによって形成される空間が、フィルム状物を延在させる延在領域となる。 Now, in such a film-like material cutting jig 10, an extension region for extending the film-like material is defined by the main body member 11 and the movable member 21. Specifically, as shown in FIGS. 2 and 3, the horizontal length X of the main body member 11, the vertical length Y of the main body member 11, and the upper edges of the members 11a and 11b of the main body member 11 And a space formed by the length Z between the lower edge of the movable member 21 in the horizontal posture is an extension region in which the film-like object is extended.
そして、フィルム状物裁断用治具１０においては、裁断時には、例えば図６に示すように、可動部材２１を起立姿勢とした上で、フィルム状物を延在させる延在領域のうち、少なくとも可動部材２１を横架姿勢としたときの当該可動部材２１の下方位置に、上面が平坦面とされたプレート材３０を載置する。このプレート材３０は、裁断カッター５０の刃を受ける刃受け台として用いられる部材である。そのため、プレート材３０の平坦面は、裁断カッター５０の刃の硬度よりも大きい硬度を有する材料を用いて構成するのが望ましい。また、プレート材３０の高さは、可動部材２１を横架姿勢としたときに、可動部材２１に貼着された固定用ゴム材２３が当該プレート材３０の平坦面に触れる程度の高さとされる。なお、フィルム状物裁断用治具１０は、予めプレート材３０を本体部材１１に一体的に固設していてもよい。いずれにせよ、フィルム状物裁断用治具１０は、本体部材１１を介して刃受け台に固定された状態で使用される形態であればよい。ただし、フィルム状物裁断用治具１０は、予め刃受け台に相当する部材を設けた構成の場合には、当該部材の重量だけ重くなり、取り扱い性の低下を招来することになる。また、フィルム状物裁断用治具１０は、特に図示しないが、プレート材３０を本体部材１１に着脱可能に取り付けるように構成してもよい。これにより、フィルム状物裁断用治具１０においては、刃受け台としてのプレート材３０の平坦面の劣化状況等に応じて、当該プレート材３０を交換することができ、裁断精度の向上を図ることができる。 In the film-like material cutting jig 10, at the time of cutting, for example, as shown in FIG. 6, the movable member 21 is set in an upright posture, and at least the movable region extending the film-like material is movable. A plate material 30 having a flat upper surface is placed at a position below the movable member 21 when the member 21 is in the horizontal posture. The plate material 30 is a member used as a blade cradle for receiving the blade of the cutting cutter 50. Therefore, it is desirable that the flat surface of the plate material 30 is made of a material having a hardness greater than the hardness of the blade of the cutting cutter 50. Further, the height of the plate member 30 is set to such a height that the fixing rubber member 23 attached to the movable member 21 touches the flat surface of the plate member 30 when the movable member 21 is in the horizontal posture. The In the film-like material cutting jig 10, the plate material 30 may be integrally fixed to the main body member 11 in advance. In any case, the film-like material cutting jig 10 may be in a form that is used in a state of being fixed to the blade support via the main body member 11. However, in the case where the film-like material cutting jig 10 is provided with a member corresponding to the blade pedestal in advance, the weight of the member becomes heavier and the handling property is lowered. The film-like material cutting jig 10 may be configured to attach the plate member 30 to the main body member 11 in a detachable manner, although not particularly illustrated. Accordingly, in the film-like material cutting jig 10, the plate material 30 can be replaced in accordance with the deterioration state of the flat surface of the plate material 30 as the blade support, and the cutting accuracy is improved. be able to.
フィルム状物裁断用治具１０においては、このようなプレート材３０を配設した状態で、例えば図７に示すように、図示しないローラから繰り出されて水平方向に流れてきた長尺状のフィルム状物Ｆをプレート材３０の上方に延在させるように延在領域内において配置させ、図８に示すように、可動部材２１を回動させて本体部材１１の上方において横架姿勢とする。すなわち、フィルム状物裁断用治具１０においては、延在領域に延在させたフィルム状物Ｆの上方に案内溝２２を位置させるように本体部材１１に対して可動部材２１を回動させる。これにより、フィルム状物裁断用治具１０においては、横架姿勢とされた可動部材２１により、フィルム状物Ｆの裁断位置を画定することができる。このとき、フィルム状物Ｆは、可動部材２１に貼着された固定用ゴム材２３によって確実に固定され、少なくとも可動部材２１によって押さえられた領域については張力をもった状態とされる。換言すれば、フィルム状物裁断用治具１０においては、フィルム状物Ｆにおける少なくとも裁断部分の付近のみに張力を与えればよく、ローラから繰り出されたフィルム状物Ｆの全体にわたって張力を与える必要がない。そのため、フィルム状物裁断用治具１０においては、フィルム状物Ｆを繰り出すための制御が簡便となり、裁断用の全体機構としても簡便な構成とすることができる。 In the film-like material cutting jig 10, a long film that has been fed from a roller (not shown) and flows in the horizontal direction, for example, as shown in FIG. The material F is arranged in the extending region so as to extend above the plate material 30, and the movable member 21 is rotated to be in the horizontal posture above the main body member 11 as shown in FIG. 8. That is, in the film-like material cutting jig 10, the movable member 21 is rotated with respect to the main body member 11 so that the guide groove 22 is positioned above the film-like material F extending in the extending region. Thereby, in the jig | tool 10 for a film-like thing cutting, the cutting position of the film-like thing F can be demarcated by the movable member 21 made into the horizontal posture. At this time, the film-like object F is securely fixed by the fixing rubber material 23 attached to the movable member 21, and at least a region pressed by the movable member 21 is in a tensioned state. In other words, in the film-like material cutting jig 10, it is only necessary to apply tension to at least the vicinity of the cutting portion of the film-like material F, and it is necessary to apply tension over the entire film-like material F fed from the roller. Absent. Therefore, in the film-like material cutting jig 10, the control for feeding out the film-like material F becomes simple, and the overall mechanism for cutting can be simplified.
このように、フィルム状物裁断用治具１０においては、可動部材２１を横架姿勢としてフィルム状物Ｆの裁断位置を画定すると、当該可動部材２１の案内溝２２に上方から裁断カッター５０の刃を差し込み、当該裁断カッター５０の刃先をフィルム状物Ｆに当接させて案内溝２２に沿って移動させることにより、フィルム状物Ｆを裁断することができる。 Thus, in the film-like material cutting jig 10, when the cutting position of the film-like material F is defined with the movable member 21 in the horizontal posture, the blade of the cutting cutter 50 is formed in the guide groove 22 of the movable member 21 from above. Is inserted, and the cutting edge of the cutting cutter 50 is brought into contact with the film-like object F and moved along the guide groove 22, whereby the film-like object F can be cut.
また、フィルム状物裁断用治具１０においては、プレート材３０の代わりに通常の作業台を利用してフィルム状物Ｆの裁断を行うようにしてもよい。 Further, in the film-like material cutting jig 10, the film-like material F may be cut using a normal work table instead of the plate material 30.
すなわち、フィルム状物Ｆを裁断するにあたっては、例えば図９に示すように、天板が平坦面とされた作業台４０を用いる。この作業台４０は、裁断カッター５０の刃を受ける刃受け台として用いられる。そのため、作業台４０の平坦面は、裁断カッター５０の刃の硬度よりも大きい硬度を有する材料を用いて構成するのが望ましい。また、この作業台４０の平坦面には、フィルム状物裁断用治具１０を挿嵌するための固定用溝４１が穿設されている。この固定用溝４１は、フィルム状物裁断用治具１０の外縁形状に応じた形状に穿設されており、挿嵌された当該フィルム状物裁断用治具１０を作業台４０に固定する機能を果たす。なお、固定用溝４１の深さは、可動部材２１を横架姿勢としたときに、可動部材２１に貼着された固定用ゴム材２３が作業台４０の平坦面に触れる程度の深さとされる。 That is, when cutting the film-like object F, for example, as shown in FIG. 9, a work table 40 having a flat top plate is used. The work table 40 is used as a blade receiving table that receives the blade of the cutting cutter 50. Therefore, it is desirable to configure the flat surface of the work table 40 using a material having a hardness greater than the hardness of the blade of the cutting cutter 50. Further, a fixing groove 41 for inserting the film-like material cutting jig 10 is formed in the flat surface of the work table 40. The fixing groove 41 is formed in a shape corresponding to the outer edge shape of the film-shaped material cutting jig 10, and has a function of fixing the inserted film-shaped material cutting jig 10 to the work table 40. Fulfill. The depth of the fixing groove 41 is set such that the fixing rubber material 23 attached to the movable member 21 touches the flat surface of the work table 40 when the movable member 21 is in the horizontal posture. The
フィルム状物裁断用治具１０は、このような作業台４０の固定用溝４１に挿嵌されることにより、当該作業台４０に固定される。これにより、作業台４０の平坦面のうち固定用溝４１に囲まれた領域は、本体部材１１の中空部分に臨むことになる。フィルム状物裁断用治具１０においては、この本体部材１１の中空部分に臨んだ領域を刃受け台として利用する。すなわち、フィルム状物裁断用治具１０は、本体部材１１を介して刃受け台に固定された状態で使用される。フィルム状物裁断用治具１０においては、このようにして作業台４０に固定された状態で、例えば図１０に示すように、図示しないローラから繰り出されて水平方向に流れてきた長尺状のフィルム状物Ｆを作業台４０の上方に延在させるように延在領域内において配置させ、可動部材２１を回動させて本体部材１１の上方において横架姿勢とする。これにより、フィルム状物裁断用治具１０においては、横架姿勢とされた可動部材２１により、フィルム状物Ｆの裁断位置を画定することができる。この場合においても、フィルム状物Ｆは、可動部材２１に貼着された固定用ゴム材２３によって確実に固定され、少なくとも可動部材２１によって押さえられた領域については張力をもった状態とされる。 The film-like material cutting jig 10 is fixed to the work table 40 by being inserted into the fixing groove 41 of the work table 40. Thereby, the region surrounded by the fixing groove 41 in the flat surface of the work table 40 faces the hollow portion of the main body member 11. In the film-like material cutting jig 10, an area facing the hollow portion of the main body member 11 is used as a blade holder. That is, the film-like material cutting jig 10 is used in a state of being fixed to the blade holder via the main body member 11. In the film-like material cutting jig 10, in the state of being fixed to the work table 40 in this manner, as shown in FIG. 10, for example, a long shape that is fed from a roller (not shown) and flows in the horizontal direction. The film-like object F is disposed in the extending region so as to extend above the work table 40, and the movable member 21 is rotated so as to have a horizontal posture above the main body member 11. Thereby, in the jig | tool 10 for a film-like thing cutting, the cutting position of the film-like thing F can be demarcated by the movable member 21 made into the horizontal posture. Also in this case, the film-like object F is securely fixed by the fixing rubber material 23 attached to the movable member 21, and at least a region pressed by the movable member 21 is in a tensioned state.
このように、フィルム状物裁断用治具１０においては、作業台４０を用いた場合であっても、可動部材２１を横架姿勢としてフィルム状物Ｆの裁断位置を画定すると、当該可動部材２１の案内溝２２に上方から裁断カッター５０の刃を差し込み、当該裁断カッター５０の刃先をフィルム状物Ｆに当接させて案内溝２２に沿って移動させることにより、フィルム状物Ｆを裁断することができる。 As described above, in the film-like material cutting jig 10, even when the work table 40 is used, if the cutting position of the film-like material F is defined with the movable member 21 in the horizontal posture, the movable member 21 is concerned. Cutting the film-like material F by inserting the blade of the cutting cutter 50 into the guide groove 22 from above and moving the cutting edge of the cutting cutter 50 along the guide groove 22 while abutting the blade edge of the cutting cutter 50 against the film-like material F. Can do.
以上のように、フィルム状物裁断用治具１０は、プレート材３０又は作業台４０のいずれを用いた場合であっても、本体部材１１を介して、裁断カッター５０の刃を受ける刃受け台に固定された状態で使用される。そして、フィルム状物裁断用治具１０は、従来のように、差し込まれた裁断カッターの刃を裁断方向に案内するための案内溝をフィルム状物の下方に位置させるような構造ではなく、延在領域に延在させたフィルム状物の上方に案内溝を位置させる構造とされる。より換言すれば、フィルム状物裁断用治具１０は、フィルム状物Ｆの延在領域を画定する部材（本体部材１１及び可動部材２１）と、この延在領域の上方から差し込まれた裁断カッター５０の刃を裁断方向に案内する案内溝２２とを主要要素とした構造とされる。 As described above, the film-like material cutting jig 10 receives the blade of the cutting cutter 50 via the main body member 11 regardless of whether the plate material 30 or the work table 40 is used. Used in a fixed state. The film-like material cutting jig 10 does not have a structure in which a guide groove for guiding the blade of the inserted cutting cutter in the cutting direction is positioned below the film-like material as in the prior art. The guide groove is positioned above the film-like object extending in the existing region. In other words, the film-like material cutting jig 10 includes a member (a main body member 11 and a movable member 21) that defines an extension region of the film-like material F, and a cutting cutter inserted from above the extension region. The guide groove 22 that guides 50 blades in the cutting direction is used as a main element.
このようなフィルム状物裁断用治具１０においては、案内溝２２がフィルム状物Ｆの下方に位置することがない。したがって、フィルム状物裁断用治具１０においては、裁断時に、フィルム状物Ｆの損傷や裁断面の歪みが発生するのを確実に回避することができ、簡便な構造でありながらも、高精度の裁断加工を実現することができる。また、フィルム状物裁断用治具１０においては、可動部材２１の回動操作という極めて容易な操作のみでフィルム状物Ｆの裁断位置を画定することができ、裁断加工を行う操作者の負担を大幅に軽減し、手順よく裁断加工を行うことが可能となる。 In such a film-like material cutting jig 10, the guide groove 22 is not positioned below the film-like material F. Therefore, in the film-like material cutting jig 10, it is possible to surely avoid the occurrence of damage to the film-like material F or distortion of the cut surface during the cutting, and it has a simple structure and high accuracy. The cutting process can be realized. Further, in the film-like material cutting jig 10, the cutting position of the film-like material F can be defined only by an extremely easy operation such as the rotation operation of the movable member 21, and the burden on the operator who performs the cutting process is reduced. It is greatly reduced and cutting can be performed with good procedure.
なお、本発明は、上述した実施の形態に限定されるものではない。 The present invention is not limited to the embodiment described above.
例えば、上述した実施の形態では、フィルム状物裁断用治具の主形状が本体部材によって形成されるものとして説明したが、本発明は、刃受け台に固定可能でありフィルム状物の延在領域を画定する部材を本体部材とすればよいことから、矩形以外の形状であってもよく、また、平板等の枠体以外の部材であってもよい。 For example, in the above-described embodiment, the main shape of the film-shaped material cutting jig is described as being formed by the main body member. However, the present invention can be fixed to the blade base and the film-shaped material extends. Since the member that defines the region may be a main body member, it may have a shape other than a rectangle, or may be a member other than a frame such as a flat plate.
また、上述した実施の形態では、上述した本体部材及び可動部材の双方によってフィルム状物の延在領域を画定するものとして説明したが、本発明は、例えば、本体部材のみによってフィルム状物の延在領域を画定するように構成したり、他の部材を用いたりする等してもよく、フィルム状物の延在領域を画定する部材の構成に限定されるものではない。 Further, in the above-described embodiment, the film-like material extending area is defined by both the main body member and the movable member described above. However, the present invention, for example, extends the film-like material only by the main body member. It may be configured so as to demarcate the existing area, or other members may be used, and the present invention is not limited to the structure of the member demarcating the extending area of the film-like object.
さらに、上述した実施の形態では、フィルム状物を固定するために、可動部材に固定用ゴム材を貼着するものとして説明したが、本発明は、フィルム状物を固定できる部材であれば任意の部材を適用することができる。例えば、本発明においては、可動部材や、これと接触するプレート材や作業台が所定の金属体から構成されている場合には、磁石を用いるのが好適である。このような磁石からなる固定用部材を設けた可動部材においては、金属体と当該固定用部材との間の磁力により、フィルム状物を確実に押さえて固定することができ、また、当該フィルム状物の損傷を防止することができる。 Further, in the above-described embodiment, the fixing rubber material is attached to the movable member in order to fix the film-like material. However, the present invention is arbitrary as long as the member can fix the film-like material. These members can be applied. For example, in the present invention, it is preferable to use a magnet when the movable member, the plate material in contact with the movable member, and the work table are made of a predetermined metal body. In the movable member provided with the fixing member made of such a magnet, the film-like object can be reliably pressed and fixed by the magnetic force between the metal body and the fixing member. Damage to objects can be prevented.
さらにまた、上述した実施の形態では、延在領域に延在させたフィルム状物の上方に案内溝を位置させる構造であるものとして説明したが、本発明において、フィルム状物と案内溝との位置関係は、上下方向の位置関係に限定されるものではない。すなわち、本発明は、従来のように裁断カッターの刃の差し込み側とは反対側に案内溝を位置させるような構造ではなく、延在領域に延在させたフィルム状物に対する裁断カッターの刃の差し込み側に案内溝を位置させる構造であればよく、これにより、裁断時に裁断カッターの刃先をフィルム状物に当接させた際に当該フィルム状物が案内溝に入り込んでしまうのを回避することができる。 Furthermore, in the above-described embodiment, it has been described that the guide groove is positioned above the film-like object extended in the extending region. However, in the present invention, the film-like object and the guide groove are The positional relationship is not limited to the vertical positional relationship. That is, the present invention does not have a structure in which the guide groove is positioned on the side opposite to the insertion side of the cutting cutter blade as in the prior art, but the cutting cutter blade for the film-like object extended in the extending region. Any structure may be used as long as the guide groove is positioned on the insertion side, and this prevents the film-like object from entering the guide groove when the cutting edge of the cutting cutter is brought into contact with the film-like object at the time of cutting. Can do.
この観点から、本発明は、延在領域に延在させたフィルム状物に対する裁断カッターの刃の差し込み側に案内溝を位置させる構造であれば、可動部材の可動方式や可動方向、可動域についての限定もない。すなわち、上述した実施の形態では、可動部材が、起立姿勢と横架姿勢との間で姿勢を変化させるように、垂直面内で略９０°回動自在とされるものとして説明したが、本発明は、延在領域に延在させたフィルム状物に対する裁断カッターの刃の差し込み側に案内溝を位置させる構造であれば、例えば鉛直方向及び／又は水平方向への移動といったように、回動以外の可動方式によって可動する可動部材であってもよい。また、本発明は、可動部材が回動する場合であっても、例えば横架姿勢のまま同一水平面内で所定角度だけ回動するといったように、延在領域に延在させたフィルム状物の主面に対して垂直な面内での回動操作以外の回動方向及び可動域としてもよい。ただし、例えば横架姿勢のまま同一水平面内で所定角度だけ回動する可動部材のように、可動部材の可動域が、延在領域に延在させたフィルム状物の主面と水平な同一面内のみであるタイプの場合には、当該可動部材を移動させた際にフィルム状物と当接してしまう場合が想定される。そのため、可動部材の可動方向や可動域は、延在領域に延在させたフィルム状物の主面に対して垂直な面内において鉛直方向とするのが最も望ましい。また、本発明においては、このような可動部材とすることにより、延在領域に延在させたフィルム状物の上方に案内溝を位置させることができるが、このようにフィルム状物の上方に案内溝を位置させた場合には、可動部材の自重によって確実にフィルム状物を押さえることができるとともに、操作者が上方から目視で裁断位置を容易に確認することができ、操作性も良好となる。 From this point of view, the present invention has a structure in which the guide groove is positioned on the insertion side of the blade of the cutting cutter with respect to the film-like object extended in the extension region, and the movable method, the movable direction, and the movable range of the movable member There is no limitation. That is, in the above-described embodiment, the movable member has been described as being rotatable by approximately 90 ° in the vertical plane so as to change the posture between the standing posture and the horizontal posture. If the invention is a structure in which the guide groove is positioned on the insertion side of the blade of the cutting cutter with respect to the film-like object extended in the extension region, for example, it is rotated so as to move in the vertical direction and / or the horizontal direction. It may be a movable member that is movable by a movable system other than the above. Moreover, even if the movable member rotates, the present invention provides a film-like object extended to the extension region, for example, rotated by a predetermined angle within the same horizontal plane while being in a horizontal position. A rotation direction and a movable range other than the rotation operation in a plane perpendicular to the main surface may be used. However, the movable area of the movable member is the same plane as the main surface of the film-like object extended to the extended area, such as a movable member that rotates by a predetermined angle within the same horizontal plane with the horizontal posture. In the case of a type that is only inside, a case where it comes into contact with the film-like object when the movable member is moved is assumed. Therefore, it is most desirable that the movable direction and the movable range of the movable member be the vertical direction in a plane perpendicular to the main surface of the film-like object extended in the extending region. In the present invention, by using such a movable member, the guide groove can be positioned above the film-like object extended in the extending region. When the guide groove is positioned, the film-like object can be reliably pressed by the weight of the movable member, and the operator can easily confirm the cutting position visually from above, and the operability is also good. Become.
また、フィルム状裁断用治具は、従来使用されている裁断用の案内溝が穿設された専用の作業台を用いた場合にも使用することができる。この場合、フィルム状裁断用治具は、特に図示しないが、作業台に穿設されている案内溝を埋めるための金属板等からなる既設溝埋め用部材を、本体部材に対して一体化した部材又は別体の部材として設けておけばよい。そして、フィルム状裁断用治具においては、裁断時に、作業台に穿設されている案内溝に既設溝埋め用部材を挿嵌し、当該作業台の上面を段差がない平坦面とした状態で、フィルム状裁断用治具を作業台に固定して裁断加工を行えばよい。これにより、本発明においては、従来使用されている裁断用の案内溝が穿設された専用の作業台を用いなければならない場合であっても、容易に適用することができ、高精度の裁断加工を実現することができる。 Moreover, the film-shaped cutting jig can also be used in the case of using a dedicated work table in which a conventionally used cutting guide groove is formed. In this case, the film-shaped cutting jig is not particularly shown, but the existing groove filling member made of a metal plate or the like for filling the guide groove formed in the work table is integrated with the main body member. What is necessary is just to provide as a member or a separate member. And, in the film-like cutting jig, at the time of cutting, the existing groove filling member is inserted into the guide groove drilled in the work table, and the upper surface of the work table is made into a flat surface without a step. Then, the film-shaped cutting jig may be fixed to the work table to perform the cutting process. As a result, in the present invention, even when a dedicated work table with a cutting guide groove conventionally used must be used, it can be easily applied, and high-precision cutting can be performed. Processing can be realized.
さらに、上述した実施の形態では、裁断カッターを別個の部材としたフィルム状物裁断用治具について説明したが、本発明は、フィルム状物裁断用治具に裁断カッターを備えさせたフィルム状物裁断装置としてもよい。すなわち、かかるフィルム状物裁断装置は、裁断カッターの刃をフィルム状物裁断用治具の案内溝に差し込み可能なように、当該案内溝と当該裁断カッターの刃とを位置決めして一体化することによって構成される。このようなフィルム状物裁断装置においても、案内溝がフィルム状物の下方に位置することがないことから、裁断時に、フィルム状物の損傷や裁断面の歪みが発生するのを確実に回避することができ、簡便な構造でありながらも、高精度の裁断加工を実現することができる。 Furthermore, in the above-described embodiment, the film-like material cutting jig using the cutting cutter as a separate member has been described. However, the present invention is a film-like material provided with a cutting cutter in the film-like material cutting jig. A cutting device may be used. That is, the film-like material cutting device positions and integrates the guide groove and the blade of the cutting cutter so that the blade of the cutting cutter can be inserted into the guide groove of the film-like material cutting jig. Consists of. Even in such a film-like material cutting device, since the guide groove is not positioned below the film-like material, it is reliably avoided that the film-like material is damaged or the cut surface is distorted during the cutting. In addition, it is possible to realize high-precision cutting while having a simple structure.
このように、本発明は、その趣旨を逸脱しない範囲で適宜変更が可能であることはいうまでもない。 Thus, it goes without saying that the present invention can be modified as appropriate without departing from the spirit of the present invention.
１０ フィルム状物裁断用治具
１１ 本体部材
１１ａ，１１ｂ，１１ｃ，１１ｄ 部材
１２ ネジ
２１ 可動部材
２１ａ 基端
２２ 案内溝
２２ａ 差し込み口
２２ｂ 直線状溝
２３ 固定用ゴム材
３０ プレート材
４０ 作業台
４１ 固定用溝
５０ 裁断カッター
Ｆ フィルム状物
DESCRIPTION OF SYMBOLS 10 Film-like material cutting jig 11 Main body member 11a, 11b, 11c, 11d Member 12 Screw 21 Movable member 21a Base end 22 Guide groove 22a Insertion port 22b Linear groove 23 Fixing rubber material 30 Plate material 40 Work table 41 Fixing Groove 50 Cutting cutter F Film
Claims (11)
上記フィルム状物を裁断する裁断刃を受ける刃受け台に固定される部材であり裁断対象となる上記フィルム状物を延在させる延在領域を画定する本体部材と、
差し込まれた上記裁断刃を裁断方向に案内する貫通案内溝が穿設された部材であり上記フィルム状物の裁断位置を画定する可動部材とを備え、
上記可動部材は、上記本体部材に連結されており、上記延在領域に延在させた上記フィルム状物に対する上記裁断刃の差し込み側に上記貫通案内溝を位置させるように上記本体部材に対して可動とされること
を特徴とするフィルム状物裁断用治具。 A jig for cutting a film-like material used when cutting a film-like material,
A body member that is a member that is fixed to a blade cradle that receives a cutting blade that cuts the film-like material, and that defines an extension region in which the film-like material to be cut is extended;
A member provided with a through guide groove that guides the inserted cutting blade in the cutting direction, and a movable member that defines a cutting position of the film-like material,
The movable member is connected to the main body member, and is positioned relative to the main body member so that the penetration guide groove is positioned on the insertion side of the cutting blade with respect to the film-like object extended in the extension region. A jig for cutting a film-like material characterized by being movable.
を特徴とする請求項１記載のフィルム状物裁断用治具。 The movable member has a base end rotatably connected to the main body member, is rotated about the base end as a rotation shaft, changes its posture, and extends to the extension region. The jig for cutting a film-like object according to claim 1, wherein the through guide groove is positioned on the insertion side of the cutting blade with respect to the object.
を特徴とする請求項２記載のフィルム状物裁断用治具。 The movable member is pivoted about the base end as a pivot shaft so as to have a horizontal posture above the main body member, and the penetrating guide groove is formed above the film-like material extending to the extending region. The jig for cutting a film-like material according to claim 2, wherein the jig is positioned.
を特徴とする請求項１乃至請求項３のうちいずれか１項記載のフィルム状物裁断用治具。 The jig for cutting a film-like object according to any one of claims 1 to 3, wherein the penetration guide groove has a width substantially the same as a thickness of the cutting blade.
を特徴とする請求項４記載のフィルム状物裁断用治具。 The penetrating guide groove has a width gradually decreasing from a width wider than the thickness of the cutting blade on the insertion side of the cutting blade so as to communicate with a region having substantially the same width as the thickness of the cutting blade. The film-shaped material cutting jig according to claim 4, further comprising an insertion port formed in the film.
を特徴とする請求項４又は請求項５記載のフィルム状物裁断用治具。 The film-shaped material cutting jig according to claim 4 or 5, wherein the movable member is provided with a groove width adjusting mechanism for adjusting a width of the penetration guide groove.
を特徴とする請求項６記載のフィルム状物裁断用治具。 The film-shaped material cutting treatment according to claim 6, wherein the movable member is provided with a groove length adjusting mechanism that adjusts the length of the through guide groove according to the cutting length of the film-shaped material. Ingredients.
を特徴とする請求項１乃至請求項７のうちいずれか１項記載のフィルム状物裁断用治具。 In the movable member, the film-like shape is formed in a region that comes into contact with the film-like material when the penetration guide groove is positioned on the insertion side of the cutting blade with respect to the film-like material extended in the extending region. The fixing member for fixing an object is provided. The jig for film-like material cutting according to any one of claims 1 to 7 characterized by things.
を特徴とする請求項１乃至請求項８のうちいずれか１項記載のフィルム状物裁断用治具。 An existing groove filling member is provided for filling the guide groove when the film-like material cutting jig is used while being fixed to a dedicated work table with a cutting guide groove formed therein. The film-shaped material cutting jig according to any one of claims 1 to 8.
上記フィルム状物を裁断する裁断刃と、
上記裁断刃を受ける刃受け台に固定される部材であり裁断対象となる上記フィルム状物を延在させる延在領域を画定する本体部材と、
差し込まれた上記裁断刃を裁断方向に案内する貫通案内溝が穿設された部材であり上記フィルム状物の裁断位置を画定する可動部材とを備え、
上記可動部材は、上記本体部材に連結されており、上記延在領域に延在させた上記フィルム状物に対する上記裁断刃の差し込み側に上記貫通案内溝を位置させるように上記本体部材に対して可動とされること
を特徴とするフィルム状物裁断装置。 A film-like material cutting device for cutting a film-like material,
A cutting blade for cutting the film-like material,
A body member that is a member that is fixed to a blade base that receives the cutting blade and that defines an extension region in which the film-like object to be cut is extended; and
A member provided with a penetration guide groove that guides the inserted cutting blade in the cutting direction, and a movable member that defines the cutting position of the film-like material,
The movable member is connected to the main body member, and is located on the main body member so that the penetration guide groove is positioned on the insertion side of the cutting blade with respect to the film-like object extended in the extension region. A film-like material cutting device characterized by being movable.
上記フィルム状物を裁断する裁断刃を受ける刃受け台に固定される部材であり裁断対象となる上記フィルム状物を延在させる延在領域を画定する本体部材に、当該フィルム状物を延在させる工程と、
差し込まれた上記裁断刃を裁断方向に案内する貫通案内溝が穿設されて上記本体部材に連結された部材であり上記フィルム状物の裁断位置を画定する可動部材を、上記延在領域に延在させた上記フィルム状物に対する上記裁断刃の差し込み側に上記貫通案内溝を位置させるように上記本体部材に対して可動させる工程と、
少なくとも上記可動部材によって押さえた上記フィルム状物の領域については張力をもった状態となるように、当該フィルム状物を当該可動部材によって固定する工程と、
上記貫通案内溝に差し込まれた上記裁断刃の刃先を上記フィルム状物に当接させて上記貫通案内溝に沿って移動させ、当該フィルム状物を裁断する工程とを備えること
を特徴とするフィルム状物裁断方法。 A film-like material cutting method for cutting a film-like material,
The film-like material is extended to a body member that is a member fixed to a blade base that receives a cutting blade that cuts the film-like material, and that defines an extension region in which the film-like material to be cut is extended. A process of
A movable guide member, which is a member connected to the main body member and having a penetration guide groove for guiding the inserted cutting blade in the cutting direction and defining the cutting position of the film-like material, is extended to the extension region. A step of moving relative to the main body member so as to position the penetration guide groove on the insertion side of the cutting blade with respect to the film-like material that is present;
A step of fixing the film-like object by the movable member so that at least a region of the film-like object pressed by the movable member is in a state of tension;
A step of bringing the cutting edge of the cutting blade inserted into the penetration guide groove into contact with the film-like object and moving along the penetration guide groove to cut the film-like object. Cutting method of the object.
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| JP2007290166A JP5268049B2 (en) | 2007-11-07 | 2007-11-07 | Jig for film-like material cutting |
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| JP2007290166A JP5268049B2 (en) | 2007-11-07 | 2007-11-07 | Jig for film-like material cutting |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615660A (en) * | 2012-04-19 | 2012-08-01 | 济南德佳机器有限公司 | Extended-saw cutting equipment under section |
| CN108818675A (en) * | 2018-06-20 | 2018-11-16 | 江苏阳光毛纺服装技术开发有限公司 | A kind of process equipment of automatic cutting fabric |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017994U (en) * | 1983-07-18 | 1985-02-06 | 村上 逸朗 | paper cutter |
| JP2002071967A (en) * | 2000-08-30 | 2002-03-12 | Asahi Glass Co Ltd | Cutting appliance for plastic optical fiber |
| JP2002331185A (en) * | 2001-05-11 | 2002-11-19 | Bario Machitsuku Mach Kk | Material holding-down device |
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2007
- 2007-11-07 JP JP2007290166A patent/JP5268049B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017994U (en) * | 1983-07-18 | 1985-02-06 | 村上 逸朗 | paper cutter |
| JP2002071967A (en) * | 2000-08-30 | 2002-03-12 | Asahi Glass Co Ltd | Cutting appliance for plastic optical fiber |
| JP2002331185A (en) * | 2001-05-11 | 2002-11-19 | Bario Machitsuku Mach Kk | Material holding-down device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615660A (en) * | 2012-04-19 | 2012-08-01 | 济南德佳机器有限公司 | Extended-saw cutting equipment under section |
| CN108818675A (en) * | 2018-06-20 | 2018-11-16 | 江苏阳光毛纺服装技术开发有限公司 | A kind of process equipment of automatic cutting fabric |
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