JP2017061058A - Wallpaper automatic pasting machine - Google Patents
Wallpaper automatic pasting machine Download PDFInfo
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- JP2017061058A JP2017061058A JP2015186727A JP2015186727A JP2017061058A JP 2017061058 A JP2017061058 A JP 2017061058A JP 2015186727 A JP2015186727 A JP 2015186727A JP 2015186727 A JP2015186727 A JP 2015186727A JP 2017061058 A JP2017061058 A JP 2017061058A
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- wallpaper
- pin body
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- hook piece
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- 230000035939 shock Effects 0.000 claims description 58
- 238000004026 adhesive bonding Methods 0.000 claims description 33
- 239000004744 fabric Substances 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 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、壁紙自動糊付機に関するものである。さらに詳しくは、壁紙自動糊付機に着脱自在に設けられている壁紙裁断装置であるスリッターの着脱部の改善に関するものである。 The present invention relates to an automatic wallpaper pasting machine. More specifically, the present invention relates to an improvement of an attachment / detachment portion of a slitter, which is a wallpaper cutting device provided detachably in an automatic wallpaper pasting machine.
従来より壁紙糊付機は自動壁紙糊付機や手動壁紙糊付機が知られており、それらの糊付機に着脱自在に設けられた壁紙裁断装置であるスリッターもよく知られている。 2. Description of the Related Art Conventionally, as wallpaper pasting machines, automatic wallpaper pasting machines and manual wallpaper pasting machines are known, and slitters, which are wallpaper cutting devices provided detachably on those pasting machines, are also well known.
本出願人も、種々の提案をしており、下記に特許文献１として記載する自動糊付機において、糊付機本体とともに壁紙裁断装置とを備え、糊付機本体では糊付ロールによりクロスに糊付し、壁紙裁断装置においては糊付けに先立って所定巾に裁断する自動糊付機であって、糊付機本体への壁紙裁断装置の取付対向部では、糊付機本体と壁紙裁断装置の各々の上下部に被係止体部と係止体部のいずれかが設けられ、係止体部の少くとも一つは、変形して係合可能な弾性係止体部であり、これらの被係止体部と係止体部とにより、糊付機本体に壁紙裁断装置がワンタッチ装着脱自在とされていることを特徴とする自動糊付機として提案してもいる。 The present applicant has also made various proposals, and in the automatic gluing machine described as Patent Document 1 below, the gluing machine main body is provided with a wallpaper cutting device, and the gluing machine main body is crossed by a gluing roll. The gluing and wallpaper cutting device is an automatic gluing machine that cuts to a predetermined width prior to gluing, and the gluing machine main body and wallpaper cutting device Either the locked body portion or the locking body portion is provided on each of the upper and lower portions, and at least one of the locking body portions is an elastic locking body portion that can be deformed and engaged. It has also been proposed as an automatic gluing machine characterized in that a wallpaper cutting device is detachable from the gluing machine main body by one-touch attachment and detachment by the locked body part and the locking body part.
壁紙糊付機は、壁紙を施工する現場に持ち込んで糊付けを行い、壁紙に糊がなじむ所定のオープンタイムを経過させた後に、壁面へ貼り付けをされている。 The wallpaper gluing machine is brought into the site where the wallpaper is to be constructed and glued, and after a predetermined open time for the gluing to be applied to the wallpaper, it is pasted on the wall surface.
上記したワンタッチ装着脱自在に設けられている壁紙裁断装置は使い勝手が良いとの評価を受けており、壁装職人の事務所から自動車に積込みする際や自動車から現場への移動の際、現場内で糊付機の場所を移動させたりする際に、壁紙裁断装置を壁紙糊付機に装着した状態で移動したり、壁紙糊付機の本体と壁紙裁断装置を分割した状態で移動させたりと壁装職人が任意に選択して使い勝手の良い状態を選んで移動させている。 The above-mentioned wallpaper cutting device that can be easily attached and removed has been evaluated as being easy to use, and when loading from a wall craftsman's office to a car or moving from a car to the site, When moving the location of the gluing machine, move the wallpaper cutting device while it is attached to the wallpaper gluing machine, or move the wallpaper gluing machine main body and the wallpaper cutting device in a divided state. A wall craftsman arbitrarily selects and moves a user-friendly state.
壁紙糊付機の本体には着脱自在な折りたたみ可能の脚部が設けられ、この脚部には使用状態においては移動のためのキャスターが設けられているので、自動車を駐車した場所から施工現場まで距離がある場合においては、壁紙糊付機の脚部を使用状態にしてキャスターを接地させて移動させていることが通常である。 The body of the wallpaper pasting machine is provided with a detachable and foldable leg, and the leg is provided with a caster for movement in use, so it can be used from the place where the car is parked to the construction site. When there is a distance, it is normal that the caster is grounded and moved with the legs of the wallpaper pasting machine in use.
このキャスターを接地させて壁紙糊付機の取手を引いたり、押したりして移動させているときに、不注意などから歩道などの段差を勢いよく通過させてしまうことがあった。このような場合に、１０ｃｍ以上の段差を落ちることになり、段差を落ちてキャスターが接地したときの衝撃が壁紙裁断装置の弾性狭持フック片（上記特許文献１の図１あるいは図２の符号８１２）に伝わり、弾性狭持フック片の係止が外れてしまったり、さらに衝撃によって弾性狭持フック片が破損して変形してしまったりすることが発生していた。 When the caster is grounded and the handle of the wallpaper pasting machine is pulled or pushed, it sometimes passes through steps such as sidewalks due to carelessness. In such a case, a step of 10 cm or more is dropped, and the impact when the caster is grounded by dropping the step is an elastic pinching hook piece of the wallpaper cutting device (reference numeral in FIG. 1 or FIG. 2 of the above-mentioned patent document 1). 812), the latching of the elastic pinching hook piece is released, or the elastic pinching hook piece is broken and deformed due to an impact.
特許文献１の図１の弾性狭持フック片の形状においては、壁紙糊付機が落下などの衝撃がフック片８１１と弾性狭持フック片８１２の下部にかかり、その反力によって壁紙裁断装置が持ち上げられるようになるが、弾性狭持フック片８１２の下部は垂直方向の幅寸法もあるので強度的にも強いが、落下した衝撃は垂直方向だけとは限らないために、壁紙裁断装置が外れる方向にも力がかかったりする。そうすると弾性フック片の上側のフックに力がかかりながら壁紙裁断装置を外すような方向に力がかかると、弾性フック片の上側のフックを開く方向に力がかかることとなり、フック部分が変形してしまうこととなる。 In the shape of the elastic pinching hook piece shown in FIG. 1 of Patent Document 1, the wallpaper pasting machine receives an impact such as a drop on the lower part of the hook piece 811 and the elastic pinching hook piece 812, and the reaction force causes the wallpaper cutting apparatus to Although the lower part of the elastic pinching hook piece 812 also has a vertical width dimension, it is strong in strength, but since the dropped impact is not limited to the vertical direction, the wallpaper cutting device comes off. Force is also applied in the direction. Then, if force is applied in the direction that removes the wallpaper cutting device while applying force to the upper hook of the elastic hook piece, force will be applied in the direction of opening the upper hook of the elastic hook piece, and the hook part will be deformed. It will end up.
特許文献１の図２の弾性狭持フック片の形状においては、壁紙糊付機が落下などの衝撃がフック片８１１と弾性狭持フック片８１２の下部にかかり、壁紙裁断装置を外したり持ち上げる方向に力がかかることとなり、特許文献１の図１のように弾性狭持フック片８１２の下側のフックは図１のように強度持たせた寸法とはしていないので、下側のフックが変形し開いてしまうということが発生してしまうという課題を有していた。
In the shape of the elastic pinching hook piece shown in FIG. 2 of Patent Document 1, the wallpaper glue applicator is subjected to an impact such as dropping on the lower part of the hook piece 811 and the elastic pinching hook piece 812, and the direction of removing or lifting the wallpaper cutting device As shown in FIG. 1 of Patent Document 1, the lower hook of the elastic pinching hook piece 812 is not dimensioned to have strength as shown in FIG. There was a problem that it would be deformed and opened.
上記の課題を解決するために本発明は、糊付機本体とともに壁紙裁断装置とを備え、糊付機本体では糊付ロールによりクロスに糊付し、壁紙裁断装置においては糊付けに先立って所定巾に裁断する自動糊付機であって、糊付機本体への壁紙裁断装置の取付対向部では、糊付機本体と壁紙裁断装置の各々の上下部に被係止体部と係止体部のいずれかが設けられ、係止体部の少くとも一つは、変形して係合可能な弾性係止体部であり、これらの被係止体部と係止体部とにより、糊付機本体に壁紙裁断装置がワンタッチ装着脱自在とされ、被係止体部は、剛性のピン体であり、弾性係止体部はこのピン体に係合するピン体狭持部を有し、ピン体狭持部は衝撃吸収揺動部を介して固定部に接続されていることを特徴とする。 In order to solve the above-described problems, the present invention includes a wallpaper cutting device together with a gluing machine body, the gluing machine body glues the cloth with a gluing roll, and the wallpaper cutting device has a predetermined width prior to gluing. An automatic gluing machine that cuts into a gluing machine, and at a mounting facing portion of the wallpaper cutting device to the gluing machine main body, a locked body portion and a locking body portion are respectively provided above and below the gluing machine main body and the wallpaper cutting device. And at least one of the locking body portions is an elastic locking body portion that can be deformed and engaged. The wallpaper cutting device can be attached to and detached from the machine body with one touch, the locked body portion is a rigid pin body, and the elastic locking body portion has a pin body holding portion that engages with this pin body, The pin body holding portion is characterized in that it is connected to the fixed portion via an impact absorbing rocking portion.
また、上記ピン体狭持部及び上記衝撃吸収揺動部と上記固定部の間に襲撃吸収溝部を有することを特徴とする。 Further, an attack absorbing groove portion is provided between the pin body holding portion, the shock absorbing swinging portion, and the fixed portion.
またさらに、上記固定部は上記ピン体狭持部の上方下方のうち少なくとも下方に具備され、上記ピン体狭持部が上記衝撃吸収揺動部の揺動により上記固定部に接して、上記ピン体狭持部と共に上記固定部も衝撃を吸収するように揺動可能に設けられていることを特徴とする。
Still further, the fixing portion is provided at least below the upper and lower portions of the pin body holding portion, and the pin body holding portion is in contact with the fixing portion by the swing of the shock absorbing swinging portion, so that the pin The fixed part as well as the body holding part is provided so as to be swingable so as to absorb the impact.
被係止体部と係止体部とにより、糊付機本体に壁紙裁断装置がワンタッチ装着脱自在とされ、被係止体部は、剛性のピン体であり、弾性係止体部はこのピン体に係合するピン体狭持部を有し、ピン体狭持部は衝撃吸収揺動部を介して固定部に接続されているために、衝撃吸収揺動部が揺動して衝撃を吸収し、フックの破損を防ぐことができる。さらに、固定部で衝撃吸収揺動部が揺動を受けて衝撃を吸収したり、固定部が衝撃吸収揺動部と共に弾性変形し、強い衝撃を吸収してフックの破損を防ぐことができる。 Due to the locked body part and the locking body part, the wallpaper cutting device can be attached to and detached from the gluing machine main body with one touch, and the locked body part is a rigid pin body. Since the pin body holding portion engages with the pin body, and the pin body holding portion is connected to the fixed portion via the shock absorption swing portion, the shock absorption swing portion swings and shocks Can be absorbed and breakage of the hook can be prevented. Furthermore, the shock absorbing rocking part can be swung by the fixing part to absorb the shock, or the fixing part can be elastically deformed together with the shock absorbing rocking part to absorb the strong shock and prevent the hook from being damaged.
ピン体狭持部及び衝撃吸収揺動部と上記固定部の間に襲撃吸収溝部を設け、襲撃吸収溝部の幅寸法で、衝撃吸収揺動部の揺動範囲を決定することができる。
An attack absorbing groove portion is provided between the pin body holding portion and the shock absorbing swing portion and the fixed portion, and the swing range of the shock absorbing swing portion can be determined by the width dimension of the attack absorbing groove portion.
本発明の実施形態について図面を用いながら説明する。図１は自動壁紙糊付機１の本体に壁紙裁断装置８を取り付けた状態の側面図である。特許文献１と同様の符号を付して説明する。壁紙裁断装置８のフック片８１１が自動壁紙糊付機１の本体に設けられたステー又はピン体１１１に係止される構成は従来と同様である。 Embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a side view of a state in which a wallpaper cutting device 8 is attached to the main body of the automatic wallpaper pasting machine 1. Description will be made with the same reference numerals as in Patent Document 1. The configuration in which the hook piece 811 of the wallpaper cutting device 8 is locked to the stay or pin body 111 provided in the main body of the automatic wallpaper pasting machine 1 is the same as the conventional one.
自動壁紙糊付機１の本体に設けられた下部ピン体１１２に係止する弾性狭持フック片８２１を壁紙裁断装置８に設けている。 The wallpaper cutting device 8 is provided with an elastic pinching hook piece 821 that is engaged with the lower pin body 112 provided in the main body of the automatic wallpaper pasting machine 1.
弾性狭持フック片８２１の実施形態を図２に示す。図２の弾性狭持フック片８２１は、樹脂で製作した構成とし、自動壁紙糊付機１の壁紙裁断装置８への固定をする固定部８２４を設け、固定部８２４をネジ等で壁紙裁断装置８に固定している。固定部８２４の上方に衝撃吸収揺動部８２３を設け、衝撃吸収揺動部８２３の先端に下部ピン体狭持部８２５を設けている。弾性狭持フック片８２１の厚みは５〜１０ｍｍ程度の厚みで、部分によっては厚みを変更するなどしてもかまわない。 An embodiment of the elastic pinching hook piece 821 is shown in FIG. The elastic pinching hook piece 821 shown in FIG. 2 has a structure made of resin, and is provided with a fixing portion 824 for fixing the automatic wallpaper pasting machine 1 to the wallpaper cutting device 8, and the fixing portion 824 is a wallpaper cutting device using a screw or the like. 8 is fixed. An impact absorbing oscillating portion 823 is provided above the fixed portion 824, and a lower pin body holding portion 825 is provided at the tip of the impact absorbing oscillating portion 823. The thickness of the elastic pinching hook piece 821 is about 5 to 10 mm, and the thickness may be changed depending on the part.
衝撃吸収揺動部８２３と固定部８２４の間には、衝撃吸収溝部８２２を設け、下部ピン体１１２を下部ピン体狭持部８２５が狭持した状態で衝撃吸収揺動部８２３が垂直方向に揺動できる構成となっている。固定部８２４に設けた穴部は特に符号を付けて説明はしていないが、図１に示すようにネジ等で固定するための穴部である。 An impact absorbing groove 822 is provided between the impact absorbing oscillating portion 823 and the fixed portion 824, and the impact absorbing oscillating portion 823 is vertically arranged in a state where the lower pin body 112 is held by the lower pin body holding portion 825. It can be swung. The holes provided in the fixing part 824 are not particularly described with reference numerals, but are holes for fixing with screws or the like as shown in FIG.
次に弾性狭持フック片８２１の衝撃吸収の動きについての説明する。
自動壁紙糊付機１が段差等で落下して場合の弾性狭持フック片８２１の作用について説明する。図１のように自動壁紙糊付機１に壁紙裁断装置８は取り付けられており、段差等を落下して、地面等に落ちると、壁紙裁断装置８は自動壁紙糊付機１に対して下方に下がるような力がかかる。
Next, the impact absorbing movement of the elastic pinching hook piece 821 will be described.
The operation of the elastic pinching hook piece 821 when the automatic wallpaper pasting machine 1 falls due to a step or the like will be described. As shown in FIG. 1, the wallpaper cutting device 8 is attached to the automatic wallpaper pasting machine 1, and when falling on a step or the like and falling to the ground or the like, the wallpaper cutting device 8 moves downward with respect to the automatic wallpaper pasting machine 1. The force that falls to is applied.
その力は、フック片８１１がステー又はピン体１１１を上方から押さえつけるようにかかることと、弾性狭持フック片８２１が下部ピン体１１２を狭持した状態で壁紙裁断装置８が下がろうとする。フック片８１１に押さえつけられてステー又はピン体１１１がたわむとその分だけ、壁紙裁断装置８は衝撃を受けなかった位置から下がることとなる。 The force is applied so that the hook piece 811 presses the stay or pin body 111 from above, and the wallpaper cutting device 8 attempts to lower in a state where the elastic pinching hook piece 821 holds the lower pin body 112. When the stay or the pin body 111 is bent by being pressed against the hook piece 811, the wallpaper cutting device 8 is lowered from the position where the impact is not received.
その時、下部ピン体１１２を狭持した下部ピン体狭持部８２５が衝撃吸収揺動部８２３の揺動によって上方に持ち上げられるようにたわむこととなる。 At that time, the lower pin body holding portion 825 holding the lower pin body 112 is bent so as to be lifted upward by the swing of the shock absorbing swing portion 823.
そして次には、衝撃の反力として、壁紙裁断装置８を持ち上げる力がかかることとなる。そして、反力で壁紙裁断装置８が持ち上がろうとすると、フック片８１１はステー又はピン体１１１から浮き上がり、弾性狭持フック片８２１の下部ピン体狭持部８２５は下部ピン体１１２を狭持した状態であるから、その位置にとどまることとなり、衝撃収集揺動部８２３が曲がって下方向へ衝撃収集揺動部８２３が揺動させられることとなる。 And next, the force which lifts the wallpaper cutting apparatus 8 will be applied as reaction force of an impact. When the wallpaper cutting device 8 is lifted by the reaction force, the hook piece 811 is lifted from the stay or pin body 111, and the lower pin body holding portion 825 of the elastic holding hook piece 821 is holding the lower pin body 112. In this state, it stays at that position, and the impact collecting and swinging portion 823 is bent and the impact collecting and swinging portion 823 is swung downward.
段差等からの落下の衝撃が小さければ、衝撃収集揺動部８２３が曲がって揺動する範囲で納まる。そのため衝撃収集揺動部８２３の揺動は衝撃吸収溝部８２２の幅間の揺動となる。 If the impact of dropping from a step or the like is small, the impact collecting rocking portion 823 is accommodated in a range where it bends and rocks. Therefore, the swing of the shock collecting swinging portion 823 is swinging between the widths of the shock absorbing groove portion 822.
衝撃が強くなれば、衝撃吸収揺動部８２３と下部ピン体狭持部８２５が、固定部８２４の上部に当接することとなり、衝撃収集揺動部８２３が揺動範囲が大きくて破損することを防ぐようになる。そして、この衝撃が強い場合においては、下部ピン体狭持部８２５の下方に位置する固定部８２５の先端が、下部ピン体狭持部８２５とともに衝撃を吸収しながら揺動することとなり、壁紙裁断装置８が上方に浮き上がろうとする力を軽減し、かつ弾性狭持フック片８２１自体の破損を防ぐことができる。 If the impact becomes strong, the shock absorbing rocking portion 823 and the lower pin body holding portion 825 come into contact with the upper portion of the fixed portion 824, and the shock collecting rocking portion 823 has a large rocking range and is damaged. Come to prevent. When the impact is strong, the tip of the fixing portion 825 positioned below the lower pin body sandwiching portion 825 swings together with the lower pin body sandwiching portion 825 while absorbing the impact. It is possible to reduce the force with which the device 8 tries to float upward, and to prevent the elastic pinching hook piece 821 itself from being damaged.
このように、衝撃収集揺動部８２３がわずかに揺動する範囲で衝撃を吸収することと、衝撃吸収揺動部８２３と下部ピン体狭持部８２５が固定部８２４に当接する程度に衝撃吸収揺動部８２３が揺動して衝撃を吸収すること、さらに、衝撃吸収揺動部８２３と下部ピン体狭持部８２５が固定部８２４が接した状態で、さらに固定部８２４まで弾性変形して衝撃を吸収することで、衝撃の吸収と弾性狭持フック片８２１の破損を防止するのである。 As described above, the shock collection swinging portion 823 absorbs the impact within a slight swinging range, and the shock absorbing swinging portion 823 and the lower pin body holding portion 825 are in contact with the fixed portion 824. The swinging portion 823 swings to absorb the impact, and further, the shock absorbing swinging portion 823 and the lower pin body holding portion 825 are in elastic contact with the fixing portion 824 in a state where the fixing portion 824 is in contact. By absorbing the impact, the impact is absorbed and the elastic pinching hook piece 821 is prevented from being damaged.
８２６は衝撃を受けたときの力の応力集中により衝撃吸収揺動部８２３に割れやヒビが発生しないようにするために設けた逃がし穴部である。
Reference numeral 826 denotes an escape hole provided in order to prevent cracks and cracks from occurring in the shock absorbing rocking portion 823 due to the stress concentration of the force when receiving an impact.
次に別の実施形態を図３に示して説明する。図３の弾性狭持フック片８３１も樹脂製であり、図２の弾性狭持フック片８２１の変形例である。 Next, another embodiment will be described with reference to FIG. The elastic pinching hook piece 831 in FIG. 3 is also made of resin, which is a modification of the elastic pinching hook piece 821 in FIG.
図３の弾性狭持フック片８３１は、樹脂で製作した構成とし、自動壁紙糊付機１の壁紙裁断装置８への固定をする固定部８３４を設け、固定部８３４をネジ等で壁紙裁断装置８に固定する。固定部８３４の上方に衝撃吸収揺動部８３３を設け、衝撃吸収揺動部８３３の先端に下部ピン体狭持部８３５を設けている。弾性狭持フック片８３１の厚みは５〜１０ｍｍ程度の厚みで、部分によっては厚みを変更するなどしてもかまわない。 The elastic pinching hook piece 831 shown in FIG. 3 is made of resin, and is provided with a fixing portion 834 for fixing the automatic wallpaper pasting machine 1 to the wallpaper cutting device 8, and the fixing portion 834 is screwed with a wallpaper cutting device. Fix to 8. An impact absorbing oscillating portion 833 is provided above the fixed portion 834, and a lower pin body holding portion 835 is provided at the tip of the impact absorbing oscillating portion 833. The thickness of the elastic pinching hook piece 831 is about 5 to 10 mm, and the thickness may be changed depending on the part.
衝撃吸収揺動部８３３の下方には衝撃吸収溝部８３２を、上方には衝撃吸収溝部８３７設け、下部ピン体１１２を下部ピン体狭持部８３５が狭持した状態で衝撃吸収揺動部８３３が垂直方向に揺動できる構成となっている。固定部８３４に設けた穴部は特に符号を付けて説明はしていないが、図１に示すようにネジ等で固定するための穴部である。 A shock absorbing groove portion 832 is provided below the shock absorbing swing portion 833, a shock absorbing groove portion 837 is provided above the shock absorbing swing portion 833, and the shock absorbing swing portion 833 is in a state where the lower pin body 112 is held by the lower pin body holding portion 835. It is configured to be able to swing vertically. The holes provided in the fixing portion 834 are not particularly described with reference numerals, but are holes for fixing with screws or the like as shown in FIG.
次に弾性狭持フック片８３１の衝撃吸収の動きについての説明する。
自動壁紙糊付機１が段差等で落下して場合の弾性狭持フック片８３１の作用について説明する。図１のように自動壁紙糊付機１に壁紙裁断装置８は取り付けられており、段差等を落下して、地面等に落ちると、壁紙裁断装置８は自動壁紙糊付機１に対して下方に下がるような力がかかる。
Next, the impact absorbing movement of the elastic pinching hook piece 831 will be described.
The operation of the elastic pinching hook piece 831 when the automatic wallpaper pasting machine 1 falls due to a step or the like will be described. As shown in FIG. 1, the wallpaper cutting device 8 is attached to the automatic wallpaper pasting machine 1, and when falling on a step or the like and falling to the ground or the like, the wallpaper cutting device 8 moves downward with respect to the automatic wallpaper pasting machine 1. The force that falls to is applied.
その力は、フック片８１１がステー又はピン体１１１を上方から押さえつけるようにかかることと、弾性狭持フック片８２１が下部ピン体１１２を狭持した状態で壁紙裁断装置８が下がろうとする。フック片８１１に押さえつけられてステー又はピン体１１１がたわむとその分だけ、壁紙裁断装置８は衝撃を受けなかった位置から下がることとなる。 The force is applied so that the hook piece 811 presses the stay or pin body 111 from above, and the wallpaper cutting device 8 attempts to lower in a state where the elastic pinching hook piece 821 holds the lower pin body 112. When the stay or the pin body 111 is bent by being pressed against the hook piece 811, the wallpaper cutting device 8 is lowered from the position where the impact is not received.
その時、下部ピン体１１２を狭持した下部ピン体狭持部８３５が衝撃吸収揺動部８３３の揺動によって上方に持ち上げられるようにたわむこととなる。 At this time, the lower pin body holding portion 835 holding the lower pin body 112 is bent so as to be lifted upward by the swing of the shock absorbing swing portion 833.
そして次には、衝撃の反力として、壁紙裁断装置８を持ち上げる力がかかることとなる。そして、反力で壁紙裁断装置８が持ち上がろうとすると、フック片８１１はステー又はピン体１１１から浮き上がり、弾性狭持フック片８３１の下部ピン体狭持部８３５は下部ピン体１１２を狭持した状態であるから、その位置にとどまることとなり、衝撃収集揺動部８３３が曲がって下方向へ衝撃収集揺動部８３３が揺動させられることとなる。 And next, the force which lifts the wallpaper cutting apparatus 8 will be applied as reaction force of an impact. When the wallpaper cutting device 8 is lifted by the reaction force, the hook piece 811 is lifted from the stay or the pin body 111, and the lower pin body holding portion 835 of the elastic holding hook piece 831 is holding the lower pin body 112. Therefore, the shock collecting rocking portion 833 is bent and the shock collecting rocking portion 833 is swung downward.
段差等からの落下の衝撃が小さければ、衝撃収集揺動部８３３が曲がって揺動する範囲で納まる。そのため衝撃収集揺動部８３３の揺動は衝撃吸収溝部８３２の幅間の揺動となる。 If the impact of dropping from a step or the like is small, the impact collecting rocking portion 833 is accommodated in a range where it bends and rocks. Therefore, the swing of the shock collecting swinging portion 833 is swinging between the widths of the shock absorbing groove portion 832.
衝撃が強くなれば、衝撃吸収揺動部８３３と下部ピン体狭持部８３５が、固定部８３４の上部に当接することとなり、衝撃収集揺動部８３３が揺動範囲が大きくて破損することを防ぐようになる。そして、この衝撃が強い場合においては、下部ピン体狭持部８３５の下方に位置する固定部８３５の先端が、下部ピン体狭持部８３５とともに衝撃を吸収しながら揺動することとなり、壁紙裁断装置８が上方に浮き上がろうとする力を軽減し、かつ弾性狭持フック片８３１自体の破損を防ぐことができる。 If the impact becomes strong, the shock absorbing rocking portion 833 and the lower pin body holding portion 835 come into contact with the upper portion of the fixed portion 834, and the shock collecting rocking portion 833 has a large rocking range and is damaged. Come to prevent. When the impact is strong, the tip of the fixing portion 835 positioned below the lower pin body sandwiching portion 835 swings while absorbing the impact together with the lower pin body sandwiching portion 835, so that the wallpaper is cut. It is possible to reduce the force with which the device 8 tries to float upward, and to prevent the elastic pinching hook piece 831 itself from being damaged.
このように、衝撃収集揺動部８３３がわずかに揺動する範囲で衝撃を吸収することと、衝撃吸収揺動部８３３と下部ピン体狭持部８３５が固定部８３４に当接する程度に衝撃吸収揺動部８３３が揺動して衝撃を吸収すること、さらに、衝撃吸収揺動部８３３と下部ピン体狭持部８３５が固定部８３４が接した状態で、さらに固定部８３４まで弾性変形して衝撃を吸収することで、衝撃の吸収と弾性狭持フック片８３１の破損を防止するのである。 As described above, the shock collection swinging portion 833 absorbs the shock within a slight swinging range, and the shock absorbing swinging portion 833 and the lower pin body holding portion 835 are in contact with the fixed portion 834. The swinging portion 833 swings to absorb the shock, and further, the shock absorbing swinging portion 833 and the lower pin body holding portion 835 are in elastic contact with the fixing portion 834 in a state where the fixing portion 834 is in contact. By absorbing the impact, the impact is absorbed and the elastic holding hook piece 831 is prevented from being damaged.
８３６は衝撃を受けたときの力の応力集中により衝撃吸収揺動部８３３に割れやヒビが発生しないようにするために設けた逃がし穴部である。 Reference numeral 836 denotes an escape hole provided to prevent the shock absorbing rocking portion 833 from cracking or cracking due to the stress concentration of the force when receiving an impact.
また、衝撃吸収溝部８３７の上方に位置する上部固定部８３８は、壁紙裁断装置８を自動壁紙糊付機１から外した際に下部ピン体狭持部８３５を保護する部分となる。衝撃を受けた際に、下部ピン体狭持部８３５が上部固定部８３８に接するほどステー又はピン体１１１は反ることまではほぼ発生しない強度にステー又はピン体１１１の強度は持たせているのが通常であるが、下部ピン体狭持部８３５が下部ピン体１１２を狭持した状態で上部固定部８３８に接する、又は上部固定部８３８まで曲げながら衝撃を吸収させることも可能である。
The upper fixing portion 838 positioned above the shock absorbing groove portion 837 serves as a portion that protects the lower pin body holding portion 835 when the wallpaper cutting device 8 is removed from the automatic wallpaper pasting machine 1. When the impact is received, the stay or the pin body 111 has a strength that does not substantially occur until the stay or the pin body 111 is warped as the lower pin body holding portion 835 comes into contact with the upper fixing portion 838. However, it is also possible to absorb the impact while the lower pin body holding portion 835 is in contact with the upper fixing portion 838 while holding the lower pin body 112 or bent to the upper fixing portion 838.
次に、弾性狭持フック片８４１の実施形態を図４に示す。図４の弾性狭持フック片８４１は、金属で製作した構成とし、自動壁紙糊付機１の壁紙裁断装置８への固定をする固定部８４４を設け、固定部８４４をネジ等で壁紙裁断装置８に固定している。固定部８４４の上方に衝撃吸収揺動部８４３を設け、衝撃吸収揺動部８４３の先端に下部ピン体狭持部８４５を設けている。弾性狭持フック片８４１の厚みは１．５〜３ｍｍ程度の厚みで、部分によっては厚みを変更するなどしてもかまわない。 Next, an embodiment of the elastic pinching hook piece 841 is shown in FIG. The elastic pinching hook piece 841 shown in FIG. 4 is made of a metal, has a fixing portion 844 for fixing the automatic wallpaper pasting machine 1 to the wallpaper cutting device 8, and the fixing portion 844 is screwed with a wallpaper cutting device. 8 is fixed. An impact absorbing oscillating portion 843 is provided above the fixed portion 844, and a lower pin body sandwiching portion 845 is provided at the tip of the impact absorbing oscillating portion 843. The thickness of the elastic pinching hook piece 841 is about 1.5 to 3 mm, and the thickness may be changed depending on the part.
衝撃吸収揺動部８４３と固定部８４４の間には、衝撃吸収溝部８４２を設け、下部ピン体１１２を下部ピン体狭持部８４５が狭持した状態で衝撃吸収揺動部８４３が垂直方向に揺動できる構成となっている。固定部８４４に設けた穴部は特に符号を付けて説明はしていないが、図１に示すようにネジ等で固定するための穴部である。 An impact absorbing groove 842 is provided between the impact absorbing oscillating portion 843 and the fixed portion 844, and the impact absorbing oscillating portion 843 is vertically arranged with the lower pin body 112 held by the lower pin body holding portion 845. It can be swung. The holes provided in the fixing portion 844 are not particularly described with reference numerals, but are holes for fixing with screws or the like as shown in FIG.
使用する素材としては、ステンレス（例えばＳＵＳ３０１など）や表面をメッキ処理したバネ鋼などが適している。各名称の働きなどは符号は変えているが、図２に図示したものと同様であるため省略する。
As a material to be used, stainless steel (for example, SUS301) or spring steel with a plated surface is suitable. The function of each name is changed in reference numeral, but is omitted because it is the same as that shown in FIG.
次に別の実施形態を図５に示して説明する。図５の弾性狭持フック片８５１も図４に示した弾性狭持フック片と同様で金属製であり、図４の弾性狭持フック片８４１の変形例である。 Next, another embodiment will be described with reference to FIG. The elastic pinching hook piece 851 of FIG. 5 is also made of metal, similar to the elastic pinching hook piece shown in FIG. 4, and is a modification of the elastic pinching hook piece 841 of FIG.
図５の弾性狭持フック片８５１は、金属で製作した構成とし、自動壁紙糊付機１の壁紙裁断装置８への固定をする固定部８５４を設け、固定部８５４をネジ等で壁紙裁断装置８に固定する。固定部８５４の上方に衝撃吸収揺動部８５３を設け、衝撃吸収揺動部８５３の先端に下部ピン体狭持部８５５を設けている。弾性狭持フック片８５１の厚みは１．５〜３ｍｍ程度の厚みで、部分によっては厚みを変更するなどしてもかまわない。 The elastic pinching hook piece 851 in FIG. 5 is made of metal, and is provided with a fixing portion 854 for fixing the automatic wallpaper pasting machine 1 to the wallpaper cutting device 8, and the fixing portion 854 is a wallpaper cutting device using screws or the like. Fix to 8. An impact absorbing oscillating portion 853 is provided above the fixed portion 854, and a lower pin body sandwiching portion 855 is provided at the tip of the impact absorbing oscillating portion 853. The thickness of the elastic pinching hook piece 851 is about 1.5 to 3 mm, and the thickness may be changed depending on the part.
衝撃吸収揺動部８５３の下方には衝撃吸収溝部８５２を、上方には衝撃吸収溝部８５７設け、下部ピン体１１２を下部ピン体狭持部８５５が狭持した状態で衝撃吸収揺動部８５３が垂直方向に揺動できる構成となっている。固定部８５４に設けた穴部は特に符号を付けて説明はしていないが、図１に示すようにネジ等で固定するための穴部である。 A shock absorbing groove portion 852 is provided below the shock absorbing swing portion 853, and an impact absorbing groove portion 857 is provided above the shock absorbing swing portion 853. The shock absorbing swing portion 853 is in a state where the lower pin body 112 is held by the lower pin body holding portion 855. It is configured to be able to swing vertically. The holes provided in the fixing portion 854 are not particularly described with reference numerals, but are holes for fixing with screws or the like as shown in FIG.
８５６は衝撃を受けたときの力の応力集中により衝撃吸収揺動部８５３に割れやヒビが発生しないようにするために設けた逃がし穴部である。 Reference numeral 856 is an escape hole provided to prevent the shock absorbing rocking portion 853 from being cracked or cracked due to the stress concentration of the force when receiving an impact.
また、衝撃吸収溝部８５７の上方に位置する上部固定部８５８は、壁紙裁断装置８を自動壁紙糊付機１から外した際に下部ピン体狭持部８５５を保護する部分となる。衝撃を受けた際に、下部ピン体狭持部８５５が上部固定部８５８に接するほどステー又はピン体１１１は反ることまではほぼ発生しない強度にステー又はピン体１１１の強度は持たせているのが通常であるが、下部ピン体狭持部８５５が下部ピン体１１２を狭持した状態で上部固定部８５８に接する、又は上部固定部８５８まで曲げながら衝撃を吸収させることも可能である。
The upper fixing portion 858 positioned above the shock absorbing groove portion 857 serves as a portion that protects the lower pin body holding portion 855 when the wallpaper cutting device 8 is removed from the automatic wallpaper pasting machine 1. When the impact is received, the stay or the pin body 111 has a strength that does not substantially occur until the stay or the pin body 111 is warped as the lower pin body holding portion 855 comes into contact with the upper fixing portion 858. However, it is also possible to absorb the impact while the lower pin body holding portion 855 is in contact with the upper fixing portion 858 while holding the lower pin body 112 or bent to the upper fixing portion 858.
１ 自動壁紙糊付機
１１１ ステー又はピン体
１１２ 下部ピン体
８ 壁紙裁断装置
８１１ フック片
８２１ 弾性狭持フック片
８２２ 衝撃吸収溝部
８２３ 衝撃吸収揺動部
８２４ 固定部
８２５ 下部ピン体狭持部
８２６ 穴部
８３１ 弾性狭持フック片
８３２ 衝撃吸収溝部
８３３ 衝撃吸収揺動部
８３４ 固定部
８３５ 下部ピン体狭持部
８３６ 穴部
８３７ 衝撃吸収溝部
８３８ 上方固定部
８４１ 弾性狭持フック片
８４２ 衝撃吸収溝部
８４３ 衝撃吸収揺動部
８４４ 固定部
８４５ 下部ピン体狭持部
８４６ 穴部
８５１ 弾性狭持フック片
８５２ 衝撃吸収溝部
８５３ 衝撃吸収揺動部
８５４ 固定部
８５５ 下部ピン体狭持部
８５６ 穴部
８５７ 衝撃吸収溝部
８５８ 上方固定部
DESCRIPTION OF SYMBOLS 1 Automatic wallpaper pasting machine 111 Stay or pin body 112 Lower pin body 8 Wallpaper cutting device 811 Hook piece
821 Elastic pinching hook piece 822 Shock absorbing groove portion 823 Shock absorbing rocking portion 824 Fixing portion 825 Lower pin body pinching portion 826 Hole portion
831 Elastic pinching hook piece 832 Shock absorbing groove portion 833 Shock absorbing rocking portion 834 Fixing portion 835 Lower pin body pinching portion 836 Hole portion 837 Shock absorbing groove portion 838 Upper fixing portion
841 Elastic pinching hook piece 842 Shock absorbing groove 843 Shock absorbing swinging portion 844 Fixing portion 845 Lower pin body pinching portion 846 Hole portion
851 Elastic pinching hook piece 852 Shock absorbing groove portion 853 Shock absorbing rocking portion 854 Fixing portion 855 Lower pin body pinching portion 856 Hole portion 857 Shock absorbing groove portion 858 Upper fixing portion
Claims (3)
糊付機本体への壁紙裁断装置の取付対向部では、糊付機本体と壁紙裁断装置の各々の上下部に被係止体部と係止体部のいずれかが設けられ、係止体部の少くとも一つは、変形して係合可能な弾性係止体部であり、これらの被係止体部と係止体部とにより、糊付機本体に壁紙裁断装置がワンタッチ装着脱自在とされ、
被係止体部は、剛性のピン体であり、
弾性係止体部はこのピン体に係合するピン体狭持部を有し、ピン体狭持部は衝撃吸収揺動部を介して固定部に接続されている
ことを特徴とする自動壁紙糊付機。 A gluing machine main body and a wallpaper cutting device are provided, the gluing machine main body is glued to the cloth by a gluing roll, and the wallpaper cutting device is an automatic gluing machine that cuts to a predetermined width prior to gluing,
In the mounting facing portion of the wallpaper cutting device to the gluing machine main body, either the locked body portion or the locking body portion is provided on the upper and lower portions of each of the gluing machine main body and the wallpaper cutting device. At least one of these is an elastic locking body part that can be deformed and engaged, and by these locked body part and locking body part, the wallpaper cutting device can be attached to and removed from the gluing machine body with one touch. And
The locked body portion is a rigid pin body,
An automatic wallpaper characterized in that the elastic locking body portion has a pin body holding portion that engages with the pin body, and the pin body holding portion is connected to the fixed portion via the shock absorbing swinging portion. Gluing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015186727A JP6617956B2 (en) | 2015-09-24 | 2015-09-24 | Automatic wallpaper pasting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015186727A JP6617956B2 (en) | 2015-09-24 | 2015-09-24 | Automatic wallpaper pasting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017061058A true JP2017061058A (en) | 2017-03-30 |
| JP6617956B2 JP6617956B2 (en) | 2019-12-11 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001179150A (en) * | 1999-12-22 | 2001-07-03 | Kyokuto Sanki Co Ltd | Automatic starching machine for wall paper |
| JP2005305916A (en) * | 2004-04-23 | 2005-11-04 | Yayoi Chemical Industry Co Ltd | Slitter for wall paper pasting machine and wall paper pasting machine with slitter |
| JP2016223194A (en) * | 2015-06-01 | 2016-12-28 | 極東産機株式会社 | Wallpaper pasting machine |
-
2015
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001179150A (en) * | 1999-12-22 | 2001-07-03 | Kyokuto Sanki Co Ltd | Automatic starching machine for wall paper |
| JP2005305916A (en) * | 2004-04-23 | 2005-11-04 | Yayoi Chemical Industry Co Ltd | Slitter for wall paper pasting machine and wall paper pasting machine with slitter |
| JP2016223194A (en) * | 2015-06-01 | 2016-12-28 | 極東産機株式会社 | Wallpaper pasting machine |
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