JP2003266365A - Cutter - Google Patents
CutterInfo
- Publication number
- JP2003266365A JP2003266365A JP2002070066A JP2002070066A JP2003266365A JP 2003266365 A JP2003266365 A JP 2003266365A JP 2002070066 A JP2002070066 A JP 2002070066A JP 2002070066 A JP2002070066 A JP 2002070066A JP 2003266365 A JP2003266365 A JP 2003266365A
- Authority
- JP
- Japan
- Prior art keywords
- cut
- pair
- cutting blades
- cutting
- cutter
- 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
Landscapes
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Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、略円柱状又は略円
筒状の物を手動で径方向に切断するカッターに関するも
のである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cutter that manually cuts a substantially columnar or substantially cylindrical object in the radial direction.
【0002】[0002]
【従来の技術】略円柱状又は略円筒状の物を手動で径方
向に切断する場合、従来はハサミやギロチン式のカッタ
ー、あるいはナイフを使っていた。2. Description of the Related Art Conventionally, scissors, guillotine type cutters, or knives have been used to manually cut a substantially cylindrical or cylindrical object in the radial direction.
【0003】また従来、パイプを手軽にしかも微小な力
で輪切りできるものとして、特開平6−8034号公報
に記載されたパイプ切断具や、特開2000−2791
56号公報に記載されたカッター等が提案されている。Conventionally, a pipe cutting tool disclosed in Japanese Patent Laid-Open No. 6-8034 and a Japanese Patent Laid-Open No. 2000-2791 have been proposed as those capable of easily cutting a pipe into small circles with a small force.
A cutter and the like described in Japanese Patent Publication No. 56 have been proposed.
【0004】[0004]
【発明が解決しようとする課題】しかし、ハサミやギロ
チン式のカッターは押し切りであるため、特に被切断物
の直径が大きい場合、切断するのに大きな力を要するば
かりでなく、切断面がつぶれてしまうという問題があっ
た。However, since the scissors and the guillotine type cutter are push-cut, not only a large force is required to cut the object to be cut, but also the cut surface is crushed. There was a problem of being lost.
【0005】一方、ナイフを使う場合は、引き切りが可
能であるため、切断するのに大きな力を要しないもの
の、切断面をきれいに切断するには技術を要するという
問題があった。On the other hand, when a knife is used, it does not require a large force for cutting because it can be pulled and cut, but there is a problem that a technique is required to cut the cut surface cleanly.
【0006】また、前記特開平6−8034号公報に記
載されたパイプ切断具や特開2000−279156号
公報に記載されたカッターは用途が所定直径のパイプに
拘束されるため、汎用性にかけるという問題があった。Further, since the pipe cutting tool described in Japanese Patent Laid-Open No. 6-8034 and the cutter described in Japanese Patent Laid-Open No. 2000-279156 are bound to a pipe having a predetermined diameter, their versatility is limited. There was a problem.
【0007】本発明は以上の点に鑑みて成されたもの
で、略円柱状又は略円筒状の物を、大きな力を要さずに
簡単に手動で切断することが可能なしかも汎用性のある
カッターを提供することを目的としている。The present invention has been made in view of the above points, and it is possible to easily and manually cut a substantially cylindrical or substantially cylindrical object without requiring a large force, and it is versatile. The purpose is to provide a cutter.
【0008】[0008]
【課題を解決するための手段】請求項1記載の発明は、
対向する一対の切断刃と、前記一対の切断刃の間隔が変
えられるように該切断刃を支持する支持機構とを備えた
カッターであって、前記一対の切断刃で被切断物を挟む
とともに、前記支持機構と前記被切断物とを互いに相対
移動させ、前記被切断物を引き切り状態で切断すること
を特徴とするカッターである。The invention according to claim 1 is
A cutter having a pair of opposing cutting blades, and a support mechanism that supports the cutting blades so that the distance between the pair of cutting blades can be changed, while sandwiching an object to be cut with the pair of cutting blades, The cutter is characterized in that the support mechanism and the object to be cut are moved relative to each other to cut the object to be cut in a pull-cut state.
【0009】本発明によれば、一対の断刃部に挟まれた
被切断物は、支持機構と互いに相対移動することにより
引き切り状態で切断されるので、大きな力を要さず、切
断面もきれいであり、また簡単かつ安全である。According to the present invention, the object to be cut sandwiched between the pair of cutting blades is cut in the pull-cut state by moving relative to the support mechanism, so that a large force is not required and the cutting surface Is also clean, easy and safe.
【0010】引き切り状態になるべき相対移動とは、切
断刃が被切断物に当たる方向とほぼ直交する方向になさ
れるものであって、支持機構と被切断物とが、被切断物
の軸線を中心として互いに相対回転することを含む。The relative movement which should be in the pulling-off state is performed in a direction substantially orthogonal to the direction in which the cutting blade hits the object to be cut, and the support mechanism and the object to be cut are aligned with each other along the axis of the object to be cut. It includes rotating relative to each other as a center.
【0011】請求項2記載の発明は、請求項1記載のカ
ッターにおいて、前記一対の切断刃は、前記被切断物を
挟みうる所定の間隔をおいて前記支持機構に支持され、
前記支持機構は、前記一対の切断刃の間隔を前記所定の
間隔よりも狭めると弾性変形する弾性体を備えたカッタ
ーである。According to a second aspect of the present invention, in the cutter according to the first aspect, the pair of cutting blades are supported by the support mechanism at a predetermined interval so as to sandwich the object to be cut,
The support mechanism is a cutter including an elastic body that elastically deforms when the distance between the pair of cutting blades is narrower than the predetermined distance.
【0012】本発明によれば、被切断物を挟むために一
対の切断刃の間隔を狭めても、弾性体の復元力により元
の間隔に戻るので、使った後で切断刃を元の間隔に戻す
手間が要らない。According to the present invention, even if the distance between the pair of cutting blades is narrowed to hold the object to be cut, the original distance is restored by the restoring force of the elastic body. No need to go back to.
【0013】また、弾性体の復元力により挟む力が減殺
されるので、挟む力の加減が容易である。すなわち、挟
む力が強すぎると、押し切り状態になってしまったり、
被切断物が柔らかいものである場合、被切断物が変形し
て相対移動させることが困難になったりするが、本発明
によれば、被切断物を変形させないように挟むことが容
易である。Further, since the sandwiching force is reduced by the restoring force of the elastic body, it is easy to adjust the sandwiching force. In other words, if the force of pinching is too strong, it will be in a push-out state,
When the object to be cut is soft, the object to be cut may be deformed and it may be difficult to move the object relatively, but according to the present invention, it is easy to sandwich the object to be cut so as not to deform it.
【0014】請求項3記載の発明は、請求項1又は2記
載のカッターにおいて、前記一対の切断刃は平行に配置
されているカッターである。The invention according to claim 3 is the cutter according to claim 1 or 2, wherein the pair of cutting blades are arranged in parallel.
【0015】本発明によれば、一対の切断刃が平行に配
置されているので、被切断物を確実に挟むことができ
る。According to the present invention, since the pair of cutting blades are arranged in parallel, the object to be cut can be reliably sandwiched.
【0016】すなわち、例えばハサミのように、一対の
切断刃が平行でなければ、被切断物を挟むときに、切断
刃の間隔が広い方向に被切断物がすべるおそれがある
が、本発明によればすべりが防止される。That is, if the pair of cutting blades is not parallel, such as scissors, the object to be cut may slip in a direction in which the distance between the cutting blades is wide when sandwiching the object to be cut. According to this, slip is prevented.
【0017】請求項4記載の発明は、請求項1、2又は
3記載のカッターにおいて、前記切断刃は、取り替え可
能に固着されているカッターである。A fourth aspect of the present invention is the cutter according to the first, second or third aspect, wherein the cutting blade is a replaceably fixed cutter.
【0018】本発明によれば、必要に応じて切断刃2を
交換することができるので、切断刃が劣化した場合は適
宜交換することにより、所期の切断効果を保持すること
ができて永年の使用に供することができる。According to the present invention, the cutting blade 2 can be replaced if necessary, so that if the cutting blade is deteriorated, the cutting effect can be maintained by maintaining the desired cutting effect by replacing the cutting blade appropriately. Can be used for.
【0019】[0019]
【発明の実施の形態】以下に、本発明の具体例を図面に
基いて詳細に説明する。BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, specific examples of the present invention will be described in detail with reference to the drawings.
【0020】本例のカッターは、マヨネーズのチューブ
式のプラスチック容器の、口がある先端部分を切り取る
ために用いられるものである。The cutter of this embodiment is used to cut off a tip end portion of a mayonnaise tube type plastic container having a mouth.
【0021】ゴミの量の削減が叫ばれる昨今、プラスチ
ック容器を分別収集してリサイクルに回す自治体が増え
ている。賞味期限が切れ回収されたマヨネーズは、その
リサイクルの際に内容物を取り出して、使用に適してい
るものは養殖魚や家畜のえさ等に供されるが、例えばマ
ヨネーズ容器の場合、容器は口が小さいため、本例のカ
ッターで先端部分を切り取り、内容物の取り出しを容易
にする。Nowadays, there is an increasing demand for reduction of the amount of garbage, and the number of local governments that separates and collects plastic containers for recycling is increasing. When the mayonnaise collected after the expiration date has been collected, the contents are taken out at the time of recycling, and those suitable for use are provided for farmed fish or livestock food.For example, in the case of a mayonnaise container, the container has a mouth. Since it is small, the tip part is cut off with the cutter of this example to facilitate the taking out of the contents.
【0022】以下に、図1乃至図3を参照して、本例の
カッターの構成について説明する。The configuration of the cutter of this example will be described below with reference to FIGS. 1 to 3.
【0023】本例のカッター1は、平行に対向する一対
の切断刃2,3と、この一対の切断刃2,3の間隔が変
えられるようにそれらを支持する支持機構4とから構成
されている。The cutter 1 of this embodiment comprises a pair of cutting blades 2 and 3 facing each other in parallel, and a support mechanism 4 for supporting the pair of cutting blades 2 and 3 so that the distance between them can be changed. There is.
【0024】支持機構4は、本例の場合、平行に設けら
れた一対のガイドレール5と、ガイドレール5を滑動す
る移動切断刃支持部6と、ガイドレール5の端部に設け
られた固定切断刃支持部7を構成要素としている。In the case of this example, the support mechanism 4 includes a pair of guide rails 5 provided in parallel, a movable cutting blade support portion 6 that slides on the guide rail 5, and a fixed portion provided at the end of the guide rail 5. The cutting blade support portion 7 is a component.
【0025】移動切断刃支持部6は一方の切断刃2を、
固定切断刃支持部7は他方の切断刃3を、それぞれ支持
している。移動切断刃支持部6がガイドレール5を滑動
することにより、一方の切断刃2が平行移動し、切断刃
2,3の間隔が変えられる。The movable cutting blade support portion 6 holds one cutting blade 2 by
The fixed cutting blade support portion 7 supports the other cutting blade 3, respectively. When the moving cutting blade support 6 slides on the guide rail 5, one cutting blade 2 moves in parallel, and the distance between the cutting blades 2 and 3 is changed.
【0026】ガイドレール5は円柱の長手方向にスライ
ド溝51が形成されて、断面C字状に形成されている。
ガイドレール5のスライド溝51の内部にはコイルばね
8が設けられている。The guide rail 5 has a slide groove 51 formed in the longitudinal direction of the cylinder and is formed in a C-shaped cross section.
A coil spring 8 is provided inside the slide groove 51 of the guide rail 5.
【0027】移動切断刃支持部6の左右両端には、ガイ
ドレール5のスライド溝51を滑動する滑動部61が設
けられている。滑動部61は、ガイドレール5のスライ
ド溝51の断面形状に対応した形状に形成され、下端に
コイルばね8が固定される。Sliding parts 61 for sliding in the slide grooves 51 of the guide rail 5 are provided at both left and right ends of the movable cutting blade support part 6. The sliding portion 61 is formed in a shape corresponding to the cross-sectional shape of the slide groove 51 of the guide rail 5, and the coil spring 8 is fixed to the lower end thereof.
【0028】移動切断刃支持部6の中央部には、切断刃
2が切断刃押え部62とともにネジ63により固定され
ている。このネジ63を緩めて外せば切断刃押え部62
と切断刃2を取り外すことができ、これにより、必要に
応じて切断刃2を交換することができる。したがって、
切断刃2が劣化した場合は適宜交換することにより、所
期の切断効果を保持することができて永年の使用に供す
ることができる。The cutting blade 2 is fixed to the central portion of the movable cutting blade supporting portion 6 by a screw 63 together with the cutting blade pressing portion 62. If the screw 63 is loosened and removed, the cutting blade pressing portion 62
The cutting blade 2 can be removed, so that the cutting blade 2 can be replaced if necessary. Therefore,
If the cutting blade 2 deteriorates, it can be maintained for a desired cutting effect by replacing the cutting blade 2 as appropriate, and it can be used for many years.
【0029】移動切断刃支持部6がコイルばね8に支持
されることにより、切断刃2,3は被切断物たるマヨネ
ーズ容器を挟みうる間隔をおいて支持される。Since the movable cutting blade support portion 6 is supported by the coil spring 8, the cutting blades 2 and 3 are supported at an interval such that the mayonnaise container, which is an object to be cut, can be sandwiched therebetween.
【0030】固定切断刃支持部7は、基板71の上に、
切断刃3を挟持する一対の挟持部72と、コイルばね8
を固定する一対のコイルばね固定部73とが設けられて
いる。The fixed cutting blade support 7 is provided on the substrate 71,
A pair of holding portions 72 for holding the cutting blade 3 and the coil spring 8
And a pair of coil spring fixing portions 73 for fixing the.
【0031】挟持部72の一方は基板71上に固着さ
れ、他方は取り外し可能になっており、切断刃3はネジ
74により固定されている。挟持部72の上面には、被
切断物たるマヨネーズ容器の先端部分に対応した凹部7
5が設けられている。この場合もネジ74を緩めて外せ
ば挟持部72と切断刃3を取り外すことができ、これに
より、必要に応じて切断刃3を交換することができる。
したがって、切断刃3が劣化した場合は適宜交換するこ
とにより、所期の切断効果を保持することができて永年
の使用に供することができる。One of the sandwiching portions 72 is fixed on the substrate 71, the other is removable, and the cutting blade 3 is fixed by screws 74. On the upper surface of the holding portion 72, a concave portion 7 corresponding to the tip portion of the mayonnaise container which is the object to be cut
5 are provided. Also in this case, the clamping portion 72 and the cutting blade 3 can be removed by loosening and removing the screw 74, and thus the cutting blade 3 can be replaced as needed.
Therefore, when the cutting blade 3 is deteriorated, by exchanging it appropriately, the desired cutting effect can be maintained and it can be used for many years.
【0032】以下に、図4及び図5を参照して、本例の
カッターの使用方法について説明する。The method of using the cutter of this example will be described below with reference to FIGS. 4 and 5.
【0033】最初に、一方の手にカッター1を持ち、他
方の手にマヨネーズ容器9を持ち、マヨネーズ容器9の
先端部分をカッター1の切断刃2,3の間に挿入する。First, the cutter 1 is held in one hand, the mayonnaise container 9 is held in the other hand, and the tip portion of the mayonnaise container 9 is inserted between the cutting blades 2 and 3 of the cutter 1.
【0034】次に、移動切断刃支持部6を押し下げてマ
ヨネーズ容器9を切断刃2,3で挟む。Next, the movable cutting blade support portion 6 is pushed down to sandwich the mayonnaise container 9 between the cutting blades 2 and 3.
【0035】このとき、移動切断刃支持部6を押し下げ
ることによりコイルばね8が弾性変形する。At this time, the coil spring 8 is elastically deformed by pushing down the moving cutting blade support portion 6.
【0036】さらに、切断刃2,3でマヨネーズ容器9
を挟んだ状態で、マヨネーズ容器9を軸線を中心に回転
させると、切断刃2,3によりマヨネーズ容器9が引き
切り状態で切断される。Further, the cutting blades 2 and 3 may be used for the mayonnaise container 9.
When the mayonnaise container 9 is rotated around the axis line with the sandwiched between, the mayonnaise container 9 is cut by the cutting blades 2 and 3 in a pulled-out state.
【0037】マヨネーズ容器9は可撓性プラスチックで
あるので、挟む力が強すぎると、容器が変形して回転さ
せることが困難になるが、本例によれば、コイルばね8
の復元力により挟む力が減殺されるので、挟む力の加減
が容易である。Since the mayonnaise container 9 is made of flexible plastic, if the sandwiching force is too strong, the container will be deformed and it will be difficult to rotate it.
Since the force of pinching is reduced by the restoring force of, the amount of pinching can be adjusted easily.
【0038】切断刃3がマヨネーズ容器9に食いこむに
つれ、マヨネーズ容器9は凹部75に進入し、これによ
りマヨネーズ容器9の変形が防止される。As the cutting blade 3 bites into the mayonnaise container 9, the mayonnaise container 9 enters the recess 75, which prevents the mayonnaise container 9 from being deformed.
【0039】本例では、この凹部75を固定切断刃支持
部7にのみ設けたが、固定切断刃支持部7と移動切断刃
支持部6の両方に設けてもよい。In this example, the concave portion 75 is provided only on the fixed cutting blade support portion 7, but it may be provided on both the fixed cutting blade support portion 7 and the moving cutting blade support portion 6.
【0040】切断作業が終了したら、手の力をゆるめれ
ば、コイルばね8の復元力により切断刃2,3は元の間
隔に戻るので、次の切断作業のために切断刃2,3を元
の間隔に戻す手間が要らない。When the cutting work is finished, the cutting blades 2 and 3 return to their original intervals by the restoring force of the coil spring 8 if the force of the hand is released, so that the cutting blades 2 and 3 can be used for the next cutting work. No need to go back to the original interval.
【0041】切断刃2,3の切れ味が悪くなったら、新
しいものと交換が可能である。When the cutting blades 2 and 3 become less sharp, they can be replaced with new ones.
【0042】本例のカッターによれば、引き切り状態で
切断されるので、ハサミ等で押し切りする場合に比べて
大きな力を要しないし、ナイフにより引き切りする場合
に比べて簡単かつ安全である。また、切断面も軸線と直
角できれいである。According to the cutter of this embodiment, since the cutter is cut in the pull-cut state, it does not require a large force as compared with the case of pushing and cutting with scissors or the like, and is simpler and safer than the case of pull-cutting with a knife. . The cut surface is also right at the right angle to the axis.
【0043】なお変形例として、平行に設けられた一対
のガイドレール5と、ガイドレール5を滑動する2つの
移動切断刃支持部6により支持機構4を構成し、これら
2つの移動切断刃支持部6により切断刃2,3をそれぞ
れ支持してもよい。As a modification, the support mechanism 4 is composed of a pair of guide rails 5 provided in parallel and two moving cutting blade support portions 6 that slide on the guide rails 5, and these two moving cutting blade support portions are provided. The cutting blades 2 and 3 may be supported by 6, respectively.
【0044】このように、本例のカッターは、一対の切
断刃2,3で被切断物を挟むとともに、支持機構4と被
切断物とを互いに相対移動させ、被切断物を引き切り状
態で切断するので、大きな力を要さず、切断面もきれい
であり、また簡単かつ安全である。As described above, the cutter of this embodiment sandwiches the object to be cut by the pair of cutting blades 2 and 3 and moves the support mechanism 4 and the object to be cut relative to each other to cut the object to be cut. Since it cuts, it does not require much force, the cut surface is clean, and it is simple and safe.
【0045】さらに、一対の切断刃2,3は、被切断物
を挟みうる所定の間隔をおいて支持機構4に支持され、
この支持機構4は、前記一対の切断刃の間隔を前記所定
の間隔よりも狭めると弾性変形する弾性体を備えている
ので、被切断物を挟むために一対の切断刃の間隔を狭め
ても、弾性体の復元力により元の間隔に戻ることとな
り、使った後で切断刃を元の間隔に戻す手間が要らない
し、ある程度径の異なる被切断物にも供しうる。Further, the pair of cutting blades 2 and 3 are supported by the support mechanism 4 at a predetermined interval so as to sandwich the object to be cut,
Since the support mechanism 4 includes an elastic body that elastically deforms when the distance between the pair of cutting blades is narrower than the predetermined distance, even if the distance between the pair of cutting blades is narrowed in order to sandwich the object to be cut. The restoring force of the elastic body causes the cutting blade to return to the original distance, so that it is not necessary to return the cutting blade to the original distance after use, and it can be used for an object to be cut having a slightly different diameter.
【0046】また、弾性体の復元力により挟む力が減殺
されるので、挟む力の加減が容易であり、したがって、
被切断物を変形させないように挟むことが容易である。Further, since the sandwiching force is reduced by the restoring force of the elastic body, it is easy to adjust the sandwiching force.
It is easy to pinch the object to be cut so as not to deform it.
【0047】また、前記一対の切断刃2,3は平行に配
置されているので、被切断物を確実に挟むことができ
る。Further, since the pair of cutting blades 2 and 3 are arranged in parallel, the object to be cut can be reliably sandwiched.
【0048】なお、上述した具体例では、本発明のカッ
ターをマヨネーズ容器の先端部分を切断する場合を例に
採って説明したが、本発明はこのような容器の切断に限
られずに、被覆された電線の外側被膜の除去による銅線
の再利用や、複数枚が積層された包装貨幣の包装物の切
断等、適宜の被切断物に用いられるものである。In the above-mentioned specific examples, the cutter of the present invention was described as an example in which the tip portion of the mayonnaise container was cut, but the present invention is not limited to such cutting of the container, but may be covered. The copper wire is reused by removing the outer coating of the electric wire, and is used for an appropriate object to be cut such as cutting a package of packaging coins in which a plurality of sheets are stacked.
【0049】[0049]
【発明の効果】以上説明したように、請求項1記載の発
明は、対向する一対の切断刃と、前記一対の切断刃の間
隔が変えられるように該切断刃を支持する支持機構とを
備えたカッターであって、前記一対の切断刃で被切断物
を挟むとともに、前記支持機構と前記被切断物とを互い
に相対移動させ、前記被切断物を引き切り状態で切断す
る構成のカッターである。As described above, the invention according to claim 1 is provided with a pair of opposing cutting blades and a support mechanism for supporting the cutting blades so that the distance between the pair of cutting blades can be changed. A cutter having a configuration of sandwiching an object to be cut by the pair of cutting blades, moving the support mechanism and the object to be cut relative to each other, and cutting the object to be cut in a pull-cut state. .
【0050】本発明によれば、一対の断刃部に挟まれた
被切断物は、支持機構と互いに相対移動することにより
引き切り状態で切断されるので、大きな力を要さず、切
断面もきれいであり、また簡単かつ安全である。According to the present invention, the object to be cut sandwiched by the pair of cutting blades is cut in the pulled-out state by moving relative to the supporting mechanism, so that a large force is not required and the cutting surface is not cut. Is also clean, easy and safe.
【0051】請求項2記載の発明は、請求項1記載のカ
ッターにおいて、前記一対の切断刃は、前記被切断物を
挟みうる所定の間隔をおいて前記支持機構に支持され、
前記支持機構は、前記一対の切断刃の間隔を前記所定の
間隔よりも狭めると弾性変形する弾性体を備えたカッタ
ーである。According to a second aspect of the present invention, in the cutter according to the first aspect, the pair of cutting blades are supported by the support mechanism at a predetermined interval so as to sandwich the object to be cut,
The support mechanism is a cutter including an elastic body that elastically deforms when the distance between the pair of cutting blades is narrower than the predetermined distance.
【0052】本発明によれば、被切断物を挟むために一
対の切断刃の間隔を狭めても、弾性体の復元力により元
の間隔に戻るので、使った後で切断刃を元の間隔に戻す
手間が要らない。また弾性体の復元力により挟む力が減
殺されるので、挟む力の加減が容易である。According to the present invention, even if the distance between the pair of cutting blades is narrowed to hold the object to be cut, the original distance is restored by the restoring force of the elastic body. No need to go back to. Further, since the pinching force is reduced by the restoring force of the elastic body, it is easy to control the pinching force.
【0053】請求項3記載の発明は、請求項1又は2記
載のカッターにおいて、前記一対の切断刃は平行に配置
されているカッターである。According to a third aspect of the present invention, in the cutter according to the first or second aspect, the pair of cutting blades are arranged in parallel.
【0054】本発明によれば、一対の切断刃が平行に配
置されているので、被切断物を確実に挟むことができ
る。According to the present invention, since the pair of cutting blades are arranged in parallel, the object to be cut can be reliably sandwiched.
【0055】請求項4記載の発明は、請求項1、2又は
3記載のカッターにおいて、前記切断刃は、取り替え可
能に固着されているカッターである。The invention according to claim 4 is the cutter according to claim 1, 2 or 3, wherein the cutting blade is replaceably fixed.
【0056】本発明によれば、必要に応じて切断刃2を
交換することができるので、切断刃が劣化した場合は適
宜交換することにより、所期の切断効果を保持すること
ができて永年の使用に供することができる。According to the present invention, the cutting blade 2 can be replaced if necessary, so that if the cutting blade is deteriorated, the cutting effect can be maintained for a long time by properly replacing it. Can be used for.
【図1】 本発明の具体例に係り、カッターを示す正面
図である。FIG. 1 is a front view showing a cutter according to a specific example of the present invention.
【図2】 本発明の具体例に係り、カッターを示す斜視
図である。FIG. 2 is a perspective view showing a cutter according to a specific example of the present invention.
【図3】 本発明の具体例に係り、カッターを示す分解
斜視図である。FIG. 3 is an exploded perspective view showing a cutter according to a specific example of the present invention.
【図4】 本発明の具体例に係り、カッターを示す平面
図である。FIG. 4 is a plan view showing a cutter according to a specific example of the present invention.
【図5】 本発明の具体例に係り、カッターを示す断面
図である。FIG. 5 is a cross-sectional view showing a cutter according to a specific example of the present invention.
1 カッター 2 切断刃 3 切断刃 4 支持機構 5 ガイドレール 51 スライド溝 6 移動切断刃支持部 61 滑動部 62 切断刃押え部 63 ネジ 7 固定切断刃支持部 71 基板 72 挟持部 73 コイルばね固定部 74 ネジ 75 凹部 8 コイルばね 9 被切断物(マヨネーズ容器) 1 cutter 2 cutting blades 3 cutting blades 4 Support mechanism 5 guide rails 51 slide groove 6 Moving cutting blade support 61 Sliding part 62 Cutting blade retainer 63 screws 7 Fixed cutting blade support 71 board 72 clamping part 73 Coil spring fixing part 74 screws 75 recess 8 coil springs 9 Cut object (mayonnaise container)
Claims (4)
断刃の間隔が変えられるように該切断刃を支持する支持
機構とを備えたカッターであって、前記一対の切断刃で
被切断物を挟むとともに、前記支持機構と前記被切断物
とを互いに相対移動させ、前記被切断物を引き切り状態
で切断することを特徴とするカッター。1. A cutter comprising a pair of opposing cutting blades and a support mechanism for supporting the pair of cutting blades so that the distance between the pair of cutting blades can be changed. A cutter, which sandwiches an object, moves the support mechanism and the object to be cut relative to each other, and cuts the object to be cut in a pull-cut state.
みうる所定の間隔をおいて前記支持機構に支持され、前
記支持機構は、前記一対の切断刃の間隔を前記所定の間
隔よりも狭めると弾性変形する弾性体を備えたことを特
徴とする請求項1記載のカッター。2. The pair of cutting blades are supported by the support mechanism at a predetermined interval so as to sandwich the object to be cut, and the support mechanism sets the interval between the pair of cutting blades from the predetermined interval. The cutter according to claim 1, further comprising an elastic body that elastically deforms when it is narrowed.
ることを特徴とする請求項1又は2記載のカッター。3. The cutter according to claim 1, wherein the pair of cutting blades are arranged in parallel.
ていることを特徴とする請求項1、2又は3記載のカッ
ター。4. The cutter according to claim 1, 2 or 3, wherein the cutting blade is fixed in a replaceable manner.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002070066A JP4132021B2 (en) | 2002-03-14 | 2002-03-14 | cutter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002070066A JP4132021B2 (en) | 2002-03-14 | 2002-03-14 | cutter |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2003266365A true JP2003266365A (en) | 2003-09-24 |
JP4132021B2 JP4132021B2 (en) | 2008-08-13 |
Family
ID=29200738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002070066A Expired - Fee Related JP4132021B2 (en) | 2002-03-14 | 2002-03-14 | cutter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4132021B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101226911B1 (en) * | 2010-08-09 | 2013-02-15 | 권혁성 | Cutting jig and cutting apparatus for tube head using the same jig |
JP2020187038A (en) * | 2019-05-15 | 2020-11-19 | 株式会社シン・コーポレイション | Capillary cutter |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200494991Y1 (en) * | 2020-07-29 | 2022-02-10 | 주식회사 한국가스기술공사 | Portable packing cutter |
-
2002
- 2002-03-14 JP JP2002070066A patent/JP4132021B2/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101226911B1 (en) * | 2010-08-09 | 2013-02-15 | 권혁성 | Cutting jig and cutting apparatus for tube head using the same jig |
JP2020187038A (en) * | 2019-05-15 | 2020-11-19 | 株式会社シン・コーポレイション | Capillary cutter |
JP7253785B2 (en) | 2019-05-15 | 2023-04-07 | 株式会社シン・コーポレイション | capillary cutter |
Also Published As
Publication number | Publication date |
---|---|
JP4132021B2 (en) | 2008-08-13 |
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