JP6017862B2

JP6017862B2 - Cross backing plate and automatic wallpaper pasting machine for storing the cross backing plate

Info

Publication number: JP6017862B2
Application number: JP2012149789A
Authority: JP
Inventors: 佐野　源蔵; 源蔵佐野; 宮木　完志; 完志宮木; 新川　俊樹; 俊樹新川; 前川　賢一; 賢一前川
Original assignee: ヤヨイ化学工業株式会社
Priority date: 2012-07-03
Filing date: 2012-07-03
Publication date: 2016-11-02
Anticipated expiration: 2032-07-03
Also published as: JP2014012931A

Description

本発明は、室内壁面等に貼付されるシート状壁装材（以下、「クロス」とも記す）を糊付機本体の後面から引き入れつつ、その裏面に連続的に糊を塗布する壁紙糊付機に関し、特に、糊付機本体の前面下方で糊付け後のクロスを折り畳みながら積層させるクロス受け板に関するものである。 The present invention relates to a wallpaper gluing machine that draws a sheet-like wall covering material (hereinafter also referred to as “cross”) attached to an indoor wall surface or the like from the rear surface of the gluing machine body and continuously applies glue to the back surface of the gluing machine body. In particular, the present invention relates to a cross receiving plate that is laminated while folding the pasted cloth below the front surface of the pasting machine main body.

現在、建築物の内装施工における壁装材の室内壁面への貼付は、内装作業現場で専用の壁紙糊付機を用いてシート状の壁装材に連続的に糊を塗布しながら行うのが一般的となっている。この壁紙糊付機の一般的な構成としては、内部に複数のローラが配置された上部構体及び下部構体から主に構成される糊付機本体を脚部に支持された台座上に載置し、上下構体の間に挟み込んだクロスをローラで搬送しながら糊タンク内に軸支されている糊上げローラで糊タンクから糊をすくい上げて糊付けローラに転写し、この糊付けローラによりクロス裏面に塗付するものである。 Currently, affixing of wall coverings to interior walls in interior construction of buildings is performed while applying glue continuously to sheet-like wall coverings using a dedicated wallpaper pasting machine at the interior work site. It has become common. As a general configuration of this wallpaper gluing machine, a gluing machine main body mainly composed of an upper structure and a lower structure in which a plurality of rollers are arranged is placed on a pedestal supported by legs. While the cloth sandwiched between the upper and lower structures is conveyed by a roller, the glue is picked up from the glue tank by the glue raising roller that is pivotally supported in the glue tank, transferred to the glue roller, and applied to the back of the cloth by this glue roller. To do.

壁紙糊付機には手動式と自動式とがあり、具体的な構成の一例としては、下部構体上に原反ロールから繰り出したクロスを先端部が本体前面に垂れる状態で載置して上部構体を閉じ、下部構体と上部構体の所定ローラ間にクロスを挟み込んだ状態としておく。手動式壁紙糊付機ではクロス先端を作業者が手で持って前方へ引っ張ることによりローラの一部を追従回転させると共に他のローラをギアを介して連動回転させる。自動式壁紙糊付機では所定のローラの軸を電動モータ等の駆動源に連結して回転させることによって他のローラもギアを介して連動回転するものが一般的である（例えば、特許文献１参照）。 There are two types of wallpaper pasting machines: manual type and automatic type. As an example of the specific configuration, the upper part is placed on the lower structure with the cloth fed from the roll roll placed on the front of the main unit. The structure is closed and a cross is sandwiched between predetermined rollers of the lower structure and the upper structure. In the manual type wallpaper pasting machine, the operator holds the tip of the cloth by hand and pulls it forward to rotate a part of the roller while rotating the other roller in conjunction with the gear. In an automatic wallpaper pasting machine, a roller of a predetermined roller is generally connected to a driving source such as an electric motor and rotated so that other rollers also rotate in conjunction with each other through a gear (for example, Patent Document 1). reference).

図７は従来の自動壁紙糊付機の内部構成を示す説明図である。図に示す通り、糊付機本体１１０を構成する上部構体１４０内には、クロスを糊付機本体内に後部側から取り込むためのピンチローラを構成する上ピンチローラ１４１と、クロスＣに糊付機本体の前部方向への送り出し張力を付与するためのドライブローラ１４３と、これら上ピンチローラ１４１とドライブローラ１４３との間でクロスＣを上から押さえてクロスＣの移動に追従回転する押さえローラ１４２とが、互いに所定間隔で平行に配列されるように、それぞれ上部構体１４０の側板に軸支されている。 FIG. 7 is an explanatory diagram showing the internal configuration of a conventional automatic wallpaper pasting machine. As shown in the figure, in the upper structure 140 constituting the gluing machine main body 110, an upper pinch roller 141 constituting a pinch roller for taking the cloth into the gluing machine main body from the rear side, and gluing the cloth C A drive roller 143 for applying a feed tension in the front direction of the main body of the machine, and a press roller that presses the cross C from above between the upper pinch roller 141 and the drive roller 143 and rotates following the movement of the cross C 142 are pivotally supported on the side plates of the upper structure 140 so as to be arranged in parallel with each other at a predetermined interval.

また、同じく本体１１０を構成する下部構体１３０内には、上ピンチローラ１４１と対になってピンチローラを構成する下ピンチローラ１３２と、糊桶１５０内の糊液をクロス裏面に塗布する糊付けローラ１３１と、糊付けローラ１３１に接して糊量を調節するドクターローラ１３３と、ドライブローラ１４３と共にクロスに適度な張力を与えて前部方向へ送り出す均しローラ１３４とが、互いに所定間隔を隔てて平行に配列されるように、下部構体１３０の側板に軸支されている。また、糊上げローラ１５１は、糊桶１５０の内部両側面に軸支されて糊桶１５０内の糊液を糊付けローラ１３１に転写する。 Similarly, in the lower structure 130 that constitutes the main body 110, a lower pinch roller 132 that constitutes a pinch roller paired with the upper pinch roller 141, and a gluing roller that applies the glue solution in the glue pad 150 to the cross back surface 131, a doctor roller 133 that adjusts the amount of glue in contact with the gluing roller 131, and a leveling roller 134 that feeds the cloth with an appropriate tension together with the drive roller 143 and feeds it in the front direction, are parallel to each other at a predetermined interval. So as to be arranged on the side plate of the lower structure 130. Further, the glue raising roller 151 is pivotally supported on both inner side surfaces of the glue basket 150 and transfers the glue liquid in the glue glue 150 to the glue roller 131.

通常、これら複数のローラの内、下部構体１３０内に配列されたものは全てギアを介して連動するものである。一方、上部構体１４０内に配列されたものは、ドライブローラ１４３がギアを介して下部構体１３０のギア系と連動するものであり、上ピンチローラ１４１及び押さえローラ１４２は、他のローラの回転駆動によって後方から前方へ搬送されていくクロスＣに当接して表面摩擦によって追従回転するものである。 Normally, all of the plurality of rollers arranged in the lower structure 130 are linked with each other through a gear. On the other hand, in the arrangement in the upper structure 140, the drive roller 143 is interlocked with the gear system of the lower structure 130 via a gear, and the upper pinch roller 141 and the pressing roller 142 are rotationally driven by other rollers. In this way, it is brought into contact with the cloth C being conveyed from the rear to the front and rotated by surface friction.

このような構成の壁紙糊付機を用いた糊付け作業においては、まず、下部構体１３０に対して上部構体１４０を開いた状態とし、糊付機本体１１０の後方に軸支されているクロス原反ＲからクロスＣの先端を引き出し、２つのテンションバーを経て糊付機本体後部に取付けられたスリッター１７０を通してから、その先端が本体前面側に垂れるようにクロスを下ピンチローラ１３２、糊付けローラ１３１、均しローラ１３４の上に載せ、上部構体１４０を閉じ、クロスの挟み込み状態を得る。糊付機本体１１０の前面下方には、上辺部に側方に突設された掛止片を糊付機本体の両側部を支持する両脚部間に掛け渡して、前方向に傾斜されたクロス受け板１８０が設置される。 In the gluing operation using the wallpaper gluing machine having such a configuration, first, the upper structure 140 is opened with respect to the lower structure 130, and the original cloth is supported by the back of the gluing machine body 110. Pull out the tip of the cloth C from R and pass through the slitter 170 attached to the back of the gluing machine main body through two tension bars, and then lower the cross so that the tip hangs down to the front side of the main body. It is placed on the leveling roller 134, the upper structure 140 is closed, and the cross is sandwiched. Below the front surface of the gluing machine main body 110, a crossing slanting forward is made by hanging a latching piece projecting laterally on the upper side between both legs supporting both sides of the gluing machine main body. A receiving plate 180 is installed.

このようにクロスＣがセットされた状態において、駆動モータを搭載した駆動制御装置（図示せず）によって駆動され、ギアを介して糊上げローラ１５１が糊桶内の糊をすくい上げつつ、糊付けローラ１３１へ糊を転写する。糊付けローラ１３１の表面へ転写された糊は、ドクターローラ１３３で所定量に調整されたのち、押さえローラ１４２を経て糊付けローラ１３１の頭頂部に送られてくるクロスの裏面に転写塗布される。 In the state where the cross C is set as described above, the glue roller 131 is driven by a drive control device (not shown) equipped with a drive motor, and the glue raising roller 151 scoops the glue in the glue basket through the gear. Transfer the glue to. The glue transferred to the surface of the gluing roller 131 is adjusted to a predetermined amount by the doctor roller 133 and then transferred and applied to the back surface of the cloth sent to the top of the gluing roller 131 via the pressing roller 142.

糊付けされたクロスＣは、その後ドライブローラ１４３と均しローラ１３４とによって張力を与えられた状態で牽引され、均しローラ１３４による糊面の均しが行われ、裏面に糊付けされたクロスＣが本体前面に送り出されてくる。作業者によってクロスＣの糊付された裏面側を上向きにしつつ、クロスＣの先端部をＵ字状に曲折させてクロス受け板１８０の上部領域に載置する。これにより、以降のクロスＣはクロス受け板１８０上への排出に伴い、折り畳まれながら積層される。 The glued cloth C is then pulled while being tensioned by the drive roller 143 and the leveling roller 134, the glue surface is leveled by the leveling roller 134, and the cloth C glued to the back surface is It is sent to the front of the main unit. An operator puts the front end of the cloth C in a U-shape and places it on the upper region of the cloth receiving plate 180 while the back side of the cloth C is glued upward. As a result, the subsequent cloth C is stacked while being folded as it is discharged onto the cloth receiving plate 180.

即ち、図７の破線で示す通り、クロス受け板１８０の上部領域に先端部をＵ字状に曲折させて載置された後に、クロスＣが徐々に排出されるにつれて、クロスＣの曲折部が前方向に進みながらクロス受け板１８０上に接地される。ある程度の長さ前方向に行った際に、糊付機本体１１０から垂れ下がったクロスＣの重みにより、クロスＣの曲折部が前方向に移動せずに今度はクロスＣの上に折り重なるように接地される。 That is, as shown by the broken line in FIG. 7, after the tip portion is bent in a U-shape in the upper region of the cross receiving plate 180 and placed, the bent portion of the cross C becomes gradually discharged. It is grounded on the cross receiving plate 180 while moving forward. When going forward for a certain length of time, due to the weight of the cloth C hanging from the gluing machine main body 110, the bent part of the cloth C does not move forward, but this time it is grounded so as to fold over the cloth C. Is done.

更に、クロスＣが排出されるに従い、クロスＣの折り重なりがクロス受け板１８０の上部領域へ向かうに従い、本体から垂れ下がったクロスＣの重みにより、曲折部が現れ、この曲折部がクロス受け板１８０の上部領域へ向かうように接地される。下層のＵ字状の曲折部を乗り上げる直前に、曲折部が移動せずにクロス受け板１８０の前方向に向かって接地される。このクロス受け板１８０の前方向及び後ろ方向の折り畳みを繰り返して、糊付されたクロスＣが積層される。 Further, as the cloth C is discharged, as the cross C folds toward the upper region of the cross receiving plate 180, a bent portion appears due to the weight of the cross C hanging from the main body, and the bent portion appears as the cross receiving plate 180. Grounded toward the upper area of the. Immediately before riding on the lower U-shaped bent portion, the bent portion is grounded toward the front of the cross receiving plate 180 without moving. By repeating the folding of the cross receiving plate 180 in the forward direction and the backward direction, the glued cloth C is laminated.

以上のように、クロス受け板１８０は、作業者によって、糊付機本体の排出箇所の直下に斜めに設置され、最初の設定を行われることにより、クロスＣの排出長さに応じて自然と積層する実用性の高いものであり、壁紙糊付機に付属品として同梱されたり、更に、別売として販売されたりもしている。 As described above, the cross receiving plate 180 is installed obliquely immediately below the discharge point of the gluing machine main body by the operator and is set according to the discharge length of the cross C. It is highly practical to stack, and is bundled as an accessory to the wallpaper pasting machine, and is also sold separately.

特開平５−１９３３００号公報Japanese Patent Laid-Open No. 5-193300

しかしながら、このクロス受け板は単純な一枚板であるため、壁紙糊付機と一緒に内装工事現場に搬送し忘れることが多々あった。また、搬送の途中で壁紙糊付機とは別の場所へ搬送されて紛失することも少なからずあった。このような場合には、作業現場等で比較的手に入りやすいベニヤ板を斜めに設置させて代用させることもあったが、全く手に入らない現場では、クロスを平置きさせる場合があり、クロスが汚れたり、折り畳みの長さが通常より長くなったり等の不都合が生じやすく、最終的には糊付されて排出されつつあるクロスを折り畳む専用の作業者が必要となることもあった。 However, since this cross backing plate is a simple single plate, it has often been forgotten to be transported to the interior construction site together with the wallpaper pasting machine. In addition, there were not a few cases where the paper was transferred to a place different from the wallpaper pasting machine and was lost. In such a case, a veneer board that is relatively easy to obtain at work sites may be installed at an angle, but it may be used instead. Ingredients such as stains and the length of folding are likely to be longer than usual, and there is a need for a dedicated operator to fold the cloth that is finally glued and discharged.

本発明は、壁紙糊付機と一緒に内装工事現場に搬送し忘れることもなく、また、搬送の途中で壁紙糊付機とは別の場所へ搬送されて紛失することのないクロス受け板及び自動壁紙糊付機を得ることを目的とする。 The present invention provides a cross backing plate that is not forgotten to be transported to the interior construction site together with the wallpaper pasting machine, and is transported to a place different from the wallpaper pasting machine in the course of transport and is not lost. The purpose is to obtain an automatic wallpaper pasting machine.

請求項１に記載された発明に係るクロス受け板は、自動壁紙糊付機の前面下部に後面側を高く傾斜させて配され、裏面を糊付されたシート状壁装材を受け取るクロス受け板において、
前記糊付機の本体の両側部を支持する一対の脚部間の幅を超えない幅と、糊付された壁装材の排出に伴って自然と折り畳められる壁装材を受け取るに足る使用時の奥行き長さとを備えたクロス受け板が、
使用時の奥行き長さに対して短い縮小状態の奥行き長さに変更可能であり、
前記クロス受け板が、
ヒンジ部で２つ折り可能に連結された２枚の受け板と、
一方の受け板のヒンジ部に対向する端部に形成された受け板部の幅長さを超えて突出する掛止部と、
前記クロス受け板に一枚板状の拡大状態と折り畳んだ縮小状態とで各々の状態を維持するロック機構とを備え、
前記折り畳んだ縮小状態のクロス受け板が、前記糊付機の糊桶の下部空間に備えられた収納部に収納可能な大きさであることを特徴とするものである。 A cross backing plate according to the first aspect of the present invention is a cross backing plate that receives a sheet-like wall covering material that is arranged at a lower front surface of an automatic wallpaper pasting machine with a rear surface being highly inclined and whose rear surface is glued. In
During use, sufficient to receive a width that does not exceed the width between the pair of legs that support both sides of the body of the gluing machine, and a wall that can be folded naturally as the glued wall is discharged. The cross backing plate with the depth length of
Ri der changeable in the depth length of the short contracted state against the depth length of time of use,
The cross backing plate is
Two receiving plates connected to the hinge part so as to be folded in two;
A latching portion that protrudes beyond the width of the backing plate portion formed at the end facing the hinge portion of one backing plate,
A lock mechanism for maintaining each state in a single plate-like enlarged state and a folded reduced state on the cross backing plate,
The folded cross receiving plate in a reduced state is sized to be housed in a housing part provided in a lower space of the glue basket of the pasting machine .

請求項２に記載された発明に係るクロス受け板は、請求項１に記載の一枚板状の拡大状態を維持するロック機構として、一枚板状の拡大状態の際に前記２枚の受け板同士が突き合わせるように前記ヒンジ部に連結され、
折り畳んだ縮小状態を維持するロック機構として、回動軸に平行に配されヒンジ部を構成する一方のヒンジ部材に対して出入りするピン部材を他方のヒンジ部材に備え、折り畳んだ縮小状態でピン部材が挿入される切欠又は孔を一方のヒンジ部材に備えることを特徴とするものである。 Cross receiving plate according to the invention described in claim 2, as a lock mechanism for maintaining a single plate-shaped expansion state according to claim 1, wherein the two receiving during expansion state of a single plate-like It is connected to the hinge part so that the plates meet each other,
As a lock mechanism for maintaining the folded reduced state, the other hinge member has a pin member arranged in parallel with the rotation shaft and entering and exiting one hinge member constituting the hinge portion, and the pin member in the folded reduced state There is characterized in further comprising a the inserted notch or hole in one of the hinge members.

請求項３に記載された発明に係る自動壁紙糊付機は、モータにより連動して回転駆動される複数のローラの内、シート状壁装材を表裏面よりピンチする一対のピンチローラにより本体後面より所定の経路に沿って移動させつつ、同じく回転駆動される糊付けローラにより糊桶内の糊を前記壁装材の裏面に連続的に塗布して、本体前面に排出する糊付機本体と、糊付機本体の両側部を支持する一対の脚部と、糊付機本体の前面下部に後面側を高く傾斜させて配され糊付された壁装材を受け取るクロス受け板とを備えた壁紙糊付機において、
前記糊付機本体の両側部を支持する一対の脚部間の幅を超えない幅と、糊付された壁装材の排出に伴って自然と折り畳められる壁装材を受け取るに足る使用時の奥行き長さとを備えたクロス受け板が、使用時の奥行き長さに対して短い縮小状態の奥行き長さに変更可能であり、
前記糊付機本体の糊桶の下部空間に縮小状態のクロス受け板を収納する収納部を更に備え、
前記クロス受け板が、ヒンジ部で２つ折り可能に連結された２枚の受け板と、一方の受け板のヒンジ部に対向する端部に形成された受け板部の幅長さを超えて突出して一対の脚部の各々に掛止される掛止部とを備え、
前記クロス受け板に一枚板状の拡大状態と折り畳んだ縮小状態とで各々の状態を維持するロック機構とを備え、
前記折り畳んだ縮小状態のクロス受け板が、前記収納部に収納可能な大きさであることを特徴とするものである。 The automatic wallpaper pasting machine according to the invention described in claim 3 is the rear surface of the main body by a pair of pinch rollers that pinch the sheet-like wall covering from the front and back surfaces among a plurality of rollers that are rotationally driven in conjunction with a motor. A gluing machine main body that continuously applies the glue in the glue tile to the back surface of the wall covering material by a gluing roller that is also driven to rotate while moving along a predetermined path, and discharges it to the front surface of the main body. Wallpaper with a pair of legs that support both sides of the gluing machine main body and a cross backing plate that receives the glued wall covering placed on the lower front of the gluing machine main body with the rear side inclined at a high angle In the gluing machine,
In use when it is sufficient to receive a width that does not exceed the width between the pair of legs that support both sides of the gluing machine main body, and the wall covering that is naturally folded as the glued wall covering is discharged. Cross backing plate with depth length can be changed to a reduced depth length shorter than the depth length in use,
A storage section for storing a reduced cross receiving plate in a lower space of the paste slab of the pasting machine body ;
The cross receiving plate protrudes beyond the width and length of two receiving plates connected to each other so as to be able to be folded in two at the hinge portion, and the receiving plate portion formed on the end portion of the one receiving plate facing the hinge portion. And a latching part latched on each of the pair of legs,
A lock mechanism for maintaining each state in a single plate-like enlarged state and a folded reduced state on the cross backing plate,
The folded reduced cross receiving plate is sized to be housed in the housing portion .

請求項４に記載された発明に係る自動壁紙糊付機は、請求項３に記載の収納部は、
前記糊桶と糊付機本体の前枠材との間に開口された前記２つ折りされたクロス受け板のヒンジ部側の端部が挿入可能な挿入開口部を備え、
前記糊付機本体の後枠材の中央部に固定され、挿入されたクロス受け板のヒンジ部側の端部を支持する掛止片と、この掛止片の上面に突設された掛止凸部とを有する掛止治具を更に備え、
収納時に前記掛止凸部に掛合可能な掛止孔が、前記２つ折りされたクロス受け板のヒンジ部側の端縁部に形成されていることを特徴とするものである。 The automatic wallpaper pasting machine according to the invention described in claim 4 is the storage unit according to claim 3 ,
An insertion opening portion into which an end portion on the hinge portion side of the two-folded cross receiving plate opened between the glue pad and the front frame member of the pasting machine body can be inserted;
A latching piece that is fixed to the center part of the rear frame material of the pasting machine main body and supports the end of the inserted cross receiving plate on the hinge part side, and a latching projecting on the upper surface of the latching piece Further comprising a latching jig having a convex part,
A latching hole that can be engaged with the latching convex portion at the time of storage is formed in an end edge portion on the hinge portion side of the half-folded cross receiving plate.

本発明は、クロス受け板の奥行きを短くすることができ、壁紙糊付機に搭載可能となるため、壁紙糊付機と一緒に内装工事現場に搬送し忘れることもなく、また、搬送の途中で壁紙糊付機とは別の場所へ搬送されて紛失することのない等の効果がある。 In the present invention, the depth of the cross backing plate can be shortened and can be mounted on a wallpaper pasting machine, so that it is not forgotten to be transported to the interior construction site together with the wallpaper pasting machine, and in the middle of the transport. It has the effect of being transported to a place different from the wallpaper pasting machine and not lost.

本発明のクロス受け板が用いられる自動壁紙糊付機の一実施例の側方構成を示す説明図である。It is explanatory drawing which shows the side structure of one Example of the automatic wallpaper pasting machine in which the cross receiving plate of this invention is used. 図１の自動壁紙糊付機のクロス受け板を収納した際の本体部の説明図である。It is explanatory drawing of the main-body part at the time of accommodating the cross receiving plate of the automatic wallpaper pasting machine of FIG. 図２に示されたクロス受け板の構成を示す説明図であり、ａ図は使用状態の斜視図、ｂ図は収納状態の斜視図を示す。It is explanatory drawing which shows the structure of the cross receiving plate shown by FIG. 2, a figure shows the perspective view of a use condition, and b figure shows the perspective view of a storage state. 図３のクロス受け板の側面構成を示す説明図であり、ａ図は使用状態、ｂ図は収納状態を示す。It is explanatory drawing which shows the side surface structure of the cross receiving plate of FIG. 3, A figure shows a use condition and b figure shows an accommodation state. 図４のクロス受け板のヒンジ部の構成を示す説明図である。It is explanatory drawing which shows the structure of the hinge part of the cross receiving plate of FIG. 図２に示された収納部でクロス受け板を支持する治具の説明図であり、ａ図は斜視図、ｂ図は側面図である。It is explanatory drawing of the jig | tool which supports a cross receiving plate in the accommodating part shown by FIG. 2, a figure is a perspective view, b figure is a side view. 従来の自動壁紙糊付機の内部構成を示す説明図である。It is explanatory drawing which shows the internal structure of the conventional automatic wallpaper pasting machine.

本発明のクロス受け板は、自動壁紙糊付機の前面下部に後面側を高く傾斜させて配され、裏面を糊付されたシート状壁装材を受け取るものである。詳しくは、モータにより連動して回転駆動される複数のローラの内、シート状壁装材を表裏面よりピンチする一対のピンチローラにより本体後面より所定の経路に沿って移動させつつ、同じく回転駆動される糊付けローラにより糊桶内の糊を前記壁装材の裏面に連続的に塗布して、本体前面に排出する自動壁紙糊付機の前面下部に後面側を高く傾斜させて配され糊付された壁装材を受け取るクロス受け板である。 The cross receiving plate of the present invention receives a sheet-like wall covering material that is disposed at a lower front surface of the automatic wallpaper pasting machine with the rear surface side highly inclined and the back surface is glued. Specifically, among a plurality of rollers that are rotationally driven in conjunction with a motor, a pair of pinch rollers that pinch the sheet-like wall covering material from the front and back surfaces are moved along a predetermined path from the rear surface of the main body, and are also rotationally driven. The glue in the glue basket is continuously applied to the back surface of the wall covering material by the glued roller, and the rear side of the automatic wallpaper pasting machine that discharges it to the front of the main body is inclined at a high rear side. It is a cross backing plate for receiving the finished wall covering.

この本発明においては、糊付機本体の両側部を支持する一対の脚部間の幅を超えない幅と、糊付された壁装材の排出に伴って自然と折り畳められる壁装材を受け取るに足る使用時の奥行き長さとを備えたクロス受け板が、使用時の奥行き長さに対して短い縮小状態の奥行き長さに変更可能である。これにより、縮小状態のクロス受け板が糊付機本体に付随して搭載可能に選択することができるため、壁紙糊付機と一緒に内装工事現場に搬送し忘れることがなく、また、搬送の途中で壁紙糊付機とは別の場所へ搬送されて紛失することがない利点を奏する。 In the present invention, a width that does not exceed the width between the pair of legs that support both sides of the gluing machine main body and a wall covering that is naturally folded as the glued wall covering is discharged are received. The cross receiving plate having a sufficient depth length in use can be changed to a reduced depth length shorter than the depth length in use. As a result, the reduced cross receiving plate can be selected so that it can be mounted along with the main body of the gluing machine, so that it is not forgotten to be transported to the interior construction site together with the wallpaper gluing machine. There is an advantage that it will not be lost by being transported to a place different from the wallpaper pasting machine.

即ち、使用時には壁紙糊付機の前面排出箇所の直下をほぼ中心に前後に亘って後面側を高く傾斜させて配されるクロス受け板の幅は、糊付機本体の下部に傾斜させて配されるため、糊付機本体の両側部を支持する一対の脚部の間に配される幅であればよい。具体的には、糊付機本体の両側部を支持する一対の脚部間の幅を超えない幅であればよい。また、下限としては、糊付された壁装材が落下しない程度の幅であればよいため、スリッターの有効裁断幅の下限よりも大きければよい。従って、糊付機本体の幅やスリッターの有効裁断幅及び糊付機本体の有効糊付幅にもよるが、具体的には７６０ｍｍ〜１０５０ｍｍの間で選択される。 In other words, when used, the width of the cross backing plate, which is arranged with the rear surface side inclined to the front and rear around the center just below the front discharge point of the wallpaper pasting machine, is inclined to the lower part of the main body of the pasting machine. Therefore, what is necessary is just the width | variety distribute | arranged between a pair of leg part which supports the both sides of a gluing machine main body. Specifically, the width may be any width that does not exceed the width between the pair of legs that support both sides of the gluing machine body. Further, the lower limit may be a width that does not cause the glued wall covering to fall, and therefore may be larger than the lower limit of the effective cutting width of the slitter. Therefore, although it depends on the width of the gluing machine main body, the effective cutting width of the slitter, and the effective gluing width of the gluing machine main body, it is specifically selected between 760 mm and 1050 mm.

また、使用時、即ち、糊付された壁装材を受け取る際の状態である拡大状態のクロス受け板の奥行きは、糊付される壁装材の材質や初期の設置条件にもよるが、経験上、クロス受け板の幅の約半分であれば、自然と折り畳められて積層される。従って、具体的には３８０ｍｍ〜５００ｍｍの間、より好ましくは４００ｍｍ〜４５０ｍｍで選択される。 In addition, the depth of the expanded cross backing plate, which is a state when receiving glued wall covering, depends on the material of the glued wall covering and the initial installation conditions. From experience, if it is about half the width of the cross backing plate, it is folded and laminated naturally. Therefore, specifically, it is selected between 380 mm and 500 mm, more preferably 400 mm to 450 mm.

本発明のクロス受け板では、この使用時の拡大状態の奥行きに対して、奥行き長さを短くした縮小状態に変更可能である。このため、縮小状態のクロス受け板を糊付機本体に付随して搭載可能に選択することができる。これにより、壁紙糊付機と一緒に内装工事現場に搬送し忘れることがなく、また、搬送の途中で壁紙糊付機とは別の場所へ搬送されて紛失することがない利点を奏するものである。 The cross backing plate of the present invention can be changed to a reduced state in which the depth length is shortened with respect to the depth in the enlarged state at the time of use. For this reason, the reduced cross receiving plate can be selected so as to be mounted along with the pasting machine main body. This will not forget to transport it to the interior construction site together with the wallpaper pasting machine, and will also deliver the advantage that it will not be transported to a place different from the wallpaper pasting machine and lost. is there.

尚、クロス受け板の糊付機への搭載については、奥行き長さを短くした縮小状態に変更できない従来のクロス受け板、即ち、拡大状態のクロス受け板の奥行き長さのものであっても搭載できないかを検証した。その結果、脚部の最大奥行き長さが３８０ｍｍであるため（脚部のクロス受けブラケットを支えるために糊付機後面側にせり出されているため）、クロス受け板の奥行き長さが同じ３８０ｍｍであれば、糊付機本体の直下に搭載可能であることが検証された。具体的には、例えばクロス受け板の両側辺を支持する治具を糊付機本体の側板に沿って装着し、糊付機本体の直下にクロス受け板を搭載させることが考慮された。 For mounting the cross backing plate on the gluing machine, even if the conventional cross backing plate that cannot be changed to a reduced state with a shortened depth length, that is, the depth length of the enlarged cross backing plate is used. We verified whether it could be installed. As a result, the maximum depth length of the legs is 380 mm (because it protrudes to the rear surface side of the gluing machine in order to support the cross receiving bracket of the legs), so the depth length of the cross receiving plate is the same 380 mm. If so, it was verified that it could be mounted directly under the gluing machine main body. Specifically, for example, it has been considered that a jig for supporting both sides of the cross backing plate is mounted along the side plate of the gluing machine main body, and the cross receiving plate is mounted directly below the gluing machine main body.

しかしながら、糊付機本体の直下にクロス受け板を搭載させる場合には、矩形状のクロス受け板が脚部の外形から表出する部分があるため、表出した部分が原因で事故が起きたり、表出した部分が破損したりするおそれがある。また、糊付作業現場では一方の脚部にカットテープのリールを装着することがあるが、糊付機本体の直下にクロス受け板を搭載させる場合には、このカットテープのリールを装着したまま脚部を折り畳むことができない不利益もある。このため、本発明のクロス受け板は、使用時の拡大状態の奥行きに対して、奥行き長さを短くした縮小状態に変更可能とする。 However, when the cross backing plate is mounted directly under the gluing machine main body, there is a part where the rectangular cross backing plate is exposed from the outer shape of the leg, so an accident may occur due to the exposed portion. The exposed part may be damaged. In addition, a cut tape reel may be attached to one leg at the gluing work site. However, if a cross backing plate is mounted directly under the gluing machine main body, leave this cut tape reel attached. There is also the disadvantage that the legs cannot be folded. For this reason, the cross receiving plate of the present invention can be changed to a reduced state in which the depth length is shortened with respect to the depth in the enlarged state at the time of use.

本発明のクロス受け板における具体的な縮小状態への変更のための機構としては、種々の機構が選択される。例えば、従来は単純な一枚板であったクロス受け板を、複数枚の板で構成して互いの板同士を入れ子式又は合わせ面状態でスライド可能に配置して、拡大状態と縮小状態とで変更可能としたり、複数の板同士を並列にスノコ状に配置して板同士の間隙を可変としたりして、拡大状態と縮小状態とで変更可能としたものを選択してもよい。また、板を用いずに、前端部と後端部との２つの前後横枠を伸縮可能な２つ以上の縦枠で連結させ、これらの縦枠で前後横枠に渡したロールスクリーンを支持させる構成等の何れの構成を選択してもよい。 Various mechanisms are selected as a mechanism for changing to a specific reduced state in the cross receiving plate of the present invention. For example, a cross receiving plate, which has been a simple single plate in the past, is composed of a plurality of plates, and each plate is slidably arranged in a nested manner or in a mating surface state. It is also possible to select the one that can be changed between the enlarged state and the reduced state by making it possible to change the state or by arranging the plurality of plates in a sawtooth shape in parallel to make the gap between the plates variable. Also, without using a plate, the front and rear horizontal frames of the front end and the rear end are connected by two or more vertical frames that can be expanded and contracted, and these vertical frames support the roll screen that is passed to the front and rear horizontal frames. Any configuration such as a configuration to be selected may be selected.

しかしながら、２枚以上の板同士をヒンジで連結させて一枚板状の拡大状態と折り畳んだ縮小状態とで変更可能とするものが単純な構成であるため、部品点数も少なく、安価に製造可能であり、故障等も少ない。好ましい態様としては、前記クロス受け板が、ヒンジ部で２つ折り可能に連結された２枚の受け板と、一方の受け板のヒンジ部に対向する端部に形成された糊付機本体の両側部を支持する一対の脚部の各々に掛止される掛止部とを備える。 However, the simple structure allows two or more plates to be connected to each other with a hinge so that they can be changed between a single plate-like expanded state and a folded reduced state. There are few failures. As a preferred embodiment, the cross receiving plate is formed by two receiving plates connected so as to be folded in two at the hinge portion, and both sides of the gluing machine main body formed at the end portion facing the hinge portion of one receiving plate. And a latching part latched on each of a pair of legs that support the part.

また、好ましくは一枚板状の拡大状態と折り畳んだ縮小状態とでこれらの状態を維持するロック機構を備える。即ち、好ましくは、２枚以上の板同士をヒンジで連結させて一枚板状の拡大状態と折り畳んだ縮小状態とで変更可能としたクロス受け板の各々の状態を維持するロック機構を備える。特に、一枚板状の状態については、糊付作業時に一枚板状の状態が維持できなくなると糊付されたクロスが排出に伴って自然と折り畳められることができなくなるおそれもある。 Further, a lock mechanism is preferably provided that maintains these states in a single plate-like enlarged state and a folded reduced state. That is, preferably, a lock mechanism is provided that maintains two states of the cross receiving plate that can be changed between a single plate-like expanded state and a folded reduced state by connecting two or more plates with a hinge. In particular, regarding the single plate state, if the single plate state cannot be maintained during the gluing operation, the pasted cloth may not be naturally folded as it is discharged.

一枚板状の状態を維持させるためには、ヒンジ部で連結された２枚の受け板同士を一枚板状の拡大状態の際に突き合わせるように連結することにより、単純な構成で一枚板状の状態を良好に維持させることができる。これに加えて、好ましくはヒンジ部に折り畳んだ縮小状態を維持する簡便なロック機構、より好ましくは縮小状態と拡大状態とを維持する簡便なロック機構を備えればよい。 In order to maintain a single plate-like state, two receiving plates connected by the hinge portion are connected so as to abut each other in the single plate-like enlarged state. A sheet-like state can be maintained satisfactorily. In addition to this, it is preferable to provide a simple locking mechanism that maintains a contracted state that is preferably folded at the hinge, and more preferably a simple locking mechanism that maintains a contracted state and an expanded state.

例えば、ヒンジ部の回動軸に平行に配されヒンジを構成する一方のヒンジ部材に対して出入りするピン部材を他方のヒンジ部材に備え、一枚板状の拡大状態と折り畳んだ縮小状態との各々の状態でピン部材が挿入される切欠又は孔を一方のヒンジ部材に備えたロック機構を用いることにより、一枚板状の拡大状態と折り畳んだ縮小状態とでこの状態を維持することができる。 For example, a pin member that is arranged in parallel with the rotation axis of the hinge portion and that enters and exits one hinge member that constitutes the hinge is provided in the other hinge member, and has a single plate-like enlarged state and a folded reduced state. By using a locking mechanism in which one pin is inserted with a notch or hole into which the pin member is inserted in each state, this state can be maintained between a single plate-like expanded state and a folded reduced state. .

本発明の自動壁紙糊付機は、モータにより連動して回転駆動される複数のローラの内、シート状壁装材を表裏面よりピンチする一対のピンチローラにより本体後面より所定の経路に沿って移動させつつ、同じく回転駆動される糊付けローラにより糊桶内の糊を前記壁装材の裏面に連続的に塗布して、本体前面に排出する糊付機本体と、糊付機本体の両側部を支持する一対の脚部と、糊付機本体の前面下部に後面側を高く傾斜させて配され糊付された壁装材を受け取るクロス受け板とを備える。 The automatic wallpaper pasting machine of the present invention has a pair of pinch rollers that pinch the sheet-like wall covering from the front and back surfaces among a plurality of rollers that are rotationally driven in conjunction with a motor along a predetermined path from the rear surface of the main body. Gluing machine main body that continuously applies the glue in the glue pad to the back surface of the wall covering material by a gluing roller that is also driven to rotate while moving, and both sides of the gluing machine main body And a cross receiving plate for receiving the glued wall covering material that is arranged with the rear side inclined at a high level in the lower front portion of the gluing machine main body.

この本発明においては、糊付機本体の両側部を支持する一対の脚部間の幅を超えない幅と、糊付された壁装材の排出に伴って自然と折り畳められる壁装材を受け取るに足る使用時の奥行き長さとを備えたクロス受け板が、使用時の奥行き長さに対して短い縮小状態の奥行き長さに変更可能であり、糊付機本体に縮小状態のクロス受け板を収納する収納部を更に備える。 In the present invention, a width that does not exceed the width between the pair of legs that support both sides of the gluing machine main body and a wall covering that is naturally folded as the glued wall covering is discharged are received. It is possible to change the length of the cross backing plate with a depth sufficient for use to a reduced depth length that is shorter than the depth length in use. A storage unit is further provided.

このクロス受け板は、前述のクロス受け板に示された通り、使用時の拡大状態の奥行きに対して、奥行き長さを短くした縮小状態に変更可能である。このため、縮小状態のクロス受け板が糊付機本体に付随して搭載可能に選択することができる。これにより、壁紙糊付機と一緒に内装工事現場に搬送し忘れることがなく、また、搬送の途中で壁紙糊付機とは別の場所へ搬送されて紛失することがない利点を奏するものである。 As shown in the cross receiving plate described above, the cross receiving plate can be changed to a reduced state in which the depth length is shortened with respect to the depth in the enlarged state at the time of use. For this reason, the cross receiving plate in a reduced state can be selected so as to be mounted along with the pasting machine body. This will not forget to transport it to the interior construction site together with the wallpaper pasting machine, and will also deliver the advantage that it will not be transported to a place different from the wallpaper pasting machine and lost. is there.

好ましい態様としては、前記クロス受け板が、ヒンジ部で２つ折り可能に連結された２枚の受け板と、一方の受け板のヒンジ部に対向する端部に形成された糊付機本体の両側部を支持する一対の脚部の各々に掛止される掛止部とを備えることにより、単純な構成であるため、安価に製造可能であり、故障等も少ない利点を備える。 As a preferred embodiment, the cross receiving plate is formed by two receiving plates connected so as to be folded in two at the hinge portion, and both sides of the gluing machine main body formed at the end portion facing the hinge portion of one receiving plate. Since it has a simple configuration by including a latching portion that is latched on each of the pair of leg portions that support the portion, it can be manufactured at low cost, and has the advantage of having few failures and the like.

本発明の収納部としては、糊付機本体に縮小状態のクロス受け板を収納することができるものであればよい。例えば、糊付機の蓋部や脚部に取付けることも想定できるが、蓋部は取り外し可能となり、脚部は変形されるため、糊付機本体自体に収納させるものが好ましい。従って、本発明の収納部は、好ましくは糊付機本体の糊桶の下部空間に形成される。 As a storage part of this invention, what is necessary is just to be able to store the cross receiving plate of a reduced state in the gluing machine main body. For example, it can be assumed that it is attached to the lid or leg of the gluing machine, but the lid can be removed and the leg is deformed, so that the gluing machine itself is preferably stored. Therefore, the storage part of the present invention is preferably formed in the lower space of the glue jar of the gluing machine body.

本発明の収納部には、好ましくは収納された縮小状態のクロス受け板を固定する固定手段を備える。例えば、収納部を箱状として、この箱状内部のクロス受け板が飛び出さないように、開口部に備えた蓋のようなものであればよい。しかしながら、既存の壁紙糊付機にも簡単な構成で取付けられるものである方がより好ましい。 The storage unit of the present invention preferably includes a fixing means for fixing the stored cross receiving plate in a reduced state. For example, the storage portion may be a box shape and may be a lid provided in the opening portion so that the cross receiving plate inside the box shape does not protrude. However, it is more preferable that it can be attached to an existing wallpaper pasting machine with a simple configuration.

本発明の好ましい態様としては、前記収納部は、糊付機本体の糊桶の下部空間に形成され；この糊桶と糊付機本体の前枠材との間に開口された２つ折りされたクロス受け板のヒンジ部側の端部が挿入可能な挿入開口部を備え、前記糊付機本体の後枠材の中央部に固定され、挿入されたクロス受け板のヒンジ部側の端部を支持する掛止片と、この掛止片の上面に突設された掛止凸部とを有する掛止治具を更に備え、収納時に前記掛止凸部に掛合可能な掛止孔が、前記２つ折りされたクロス受け板のヒンジ部側の端縁部に形成されている。このため、容易にクロス受け板を収納部に収納・固定できる。これにより、壁紙糊付機と一緒に内装工事現場に搬送し忘れることもなく、また、搬送の途中で壁紙糊付機とは別の場所へ搬送されて紛失することもない。 As a preferred aspect of the present invention, the storage portion is formed in a lower space of the glue sizing of the gluing machine main body; and is folded in two opened between the glue sachet and the front frame material of the gluing machine main body. The end of the cross receiving plate on the hinge portion side is provided with an insertion opening that can be inserted, and is fixed to the center portion of the rear frame member of the pasting machine main body, and the end of the inserted cross receiving plate on the hinge portion side is A latching jig having a latching piece to be supported and a latching convex portion protruding from the upper surface of the latching piece, and a latching hole capable of being engaged with the latching convex portion during storage, It is formed in the edge part by the side of the hinge part of the cross-folding board folded in half. For this reason, it is possible to easily store and fix the cross receiving plate in the storage portion. Thereby, it is not forgotten to be transported to the interior construction site together with the wallpaper pasting machine, and is not transported to a place different from the wallpaper pasting machine during the transport and is not lost.

１．自動壁紙糊付機
図１は本発明のクロス受け板が用いられる自動壁紙糊付機の一実施例の側方構成を示す説明図である。図２は図１の自動壁紙糊付機のクロス受け板を収納した際の本体部の説明図である。図に示す通り、本実施例の自動壁紙糊付機は、糊付機本体１と、この糊付機本体１の左右両側板１１の下部に配された一対の脚部２とからなる。左右一対の主脚部２には、クロス受けブラケット２１が回動自在に配されており、クロス受けブラケット２１の先端部には、原反ロールＲの中心に通されたクロス芯棒２２が軸支されている。 1. Automatic Wall Paper Gluing Machine FIG. 1 is an explanatory view showing a side configuration of an embodiment of an automatic wall paper pasting machine in which the cross backing plate of the present invention is used. FIG. 2 is an explanatory view of the main body when the cross backing plate of the automatic wallpaper pasting machine of FIG. 1 is stored. As shown in the drawing, the automatic wallpaper pasting machine of the present embodiment is composed of a pasting machine main body 1 and a pair of legs 2 arranged at the lower part of the left and right side plates 11 of the pasting machine main body 1. A cross receiving bracket 21 is rotatably arranged on the pair of left and right main legs 2, and a cross core rod 22 passed through the center of the raw roll R is attached to the tip of the cross receiving bracket 21. It is supported.

原反ロールＲから繰り出されるクロスＣは、主脚部２の中央位置に横架された第１テンションバー２３と、スリッター７の下方に配置された第２テンションバー７１及び第３テンションバー７２と、スリッター７内部のクロスＣを沿わせて搬送する搬送通路となるガイド面部（図示せず）と共同して、糊付機本体１の引き込み口での引き込み荷重が与えられ、スリッター内部の回転刃（図示せず）によってクロスの両側部が切断される。 The cross C fed out from the raw roll R includes a first tension bar 23 that is horizontally mounted at the center position of the main leg 2, a second tension bar 71 and a third tension bar 72 that are disposed below the slitter 7. In conjunction with a guide surface portion (not shown) serving as a conveyance path for conveying along the cloth C inside the slitter 7, a drawing load is applied at the drawing port of the gluing machine main body 1, and the rotary blade inside the slitter Both sides of the cloth are cut by (not shown).

糊付機本体１は、糊桶５を主とする下部構体３とその上に開閉可能に載置される上部構体４とによって構成される。一方の側板１１の下部構体３にはコントローラ６が装着され、下部構体３の後面側には着脱可能なスリッター７が配され、上部構体４はこの下部構体３の上部を覆うように配されている。 The gluing machine main body 1 is composed of a lower structure 3 mainly composed of a glue basket 5 and an upper structure 4 mounted thereon so as to be opened and closed. A controller 6 is mounted on the lower structure 3 of one side plate 11, a detachable slitter 7 is disposed on the rear surface side of the lower structure 3, and the upper structure 4 is disposed so as to cover the upper part of the lower structure 3. Yes.

コントローラ６内の駆動源（図示せず）の駆動軸による糊付けローラ３１の回転に伴って、ギアを介して回転運動が伝達された他のローラも回転し、上下部構体３、４間に挟み込まれているロールＲから一端が解けたクロスＣを後方から前方へ搬送し、その途中で糊付けローラ３１上を搬送される際に糊桶５から引き上げられた糊がクロス裏面に転写塗布される。 As the gluing roller 31 is rotated by the drive shaft of a drive source (not shown) in the controller 6, the other rollers to which the rotational motion is transmitted via the gear also rotate and are sandwiched between the upper and lower structures 3 and 4. The cloth C, one end of which has been unwound from the roll R, is conveyed from the rear to the front, and the glue pulled up from the glue pad 5 when being conveyed on the glue roller 31 is transferred and applied to the cloth back surface.

この糊付けローラ３１は、下部構体３の左右両側壁面の軸支板に軸支され、できるだけ糊桶５内に沈む下方位置の配置となるように構成されている。また、糊桶５内の糊は糊付けローラ３１に当接する糊上げローラ５１によって行われ、糊上げローラ５１は糊桶５の両側側面に中心より後面側よりの位置で軸支され、糊桶５内の糊を回転によって掻き上げて糊付けローラ３１に転写する。 This gluing roller 31 is pivotally supported on the pivotal support plates on the left and right wall surfaces of the lower structure 3 and is arranged in a lower position where it sinks into the glue basket 5 as much as possible. The glue in the glue basket 5 is applied by a glue raising roller 51 that contacts the glue roller 31, and the glue raising rollers 51 are pivotally supported on both side surfaces of the glue glue 5 at positions from the center to the rear side. The glue inside is scraped up by rotation and transferred to the gluing roller 31.

糊付けローラ３１は、糊付機本体１に着脱自在に取付けられる駆動源である電動モータを備えたコントローラ６の駆動軸に連結されている。糊付けローラ３１の回転軸は、下部構体３に配置される下ピンチローラ３２、ドクターローラ３３、均しローラ３４及び上部構体４に配置される検尺ローラとして用いられる上ピンチローラ４１、押さえローラ４２、ドライブローラ４３の内の所定ローラの回転軸とギアを介して連動される。 The gluing roller 31 is connected to a drive shaft of a controller 6 including an electric motor that is a drive source that is detachably attached to the gluing machine body 1. The rotation axis of the gluing roller 31 is a lower pinch roller 32, a doctor roller 33, a leveling roller 34, and an upper pinch roller 41 used as a measuring roller arranged in the upper structure 4 and a pressing roller 42. The rotary shaft of a predetermined roller in the drive roller 43 is interlocked with a gear.

２．クロス受け板
図３は図２に示されたクロス受け板の構成を示す説明図であり、ａ図は使用状態の斜視図、ｂ図は収納状態の斜視図を示す。図４は図３のクロス受け板の側面構成を示す説明図であり、ａ図は使用状態、ｂ図は収納状態を示す。図５は図３のクロス受け板のヒンジ部の構成を示す説明図である。 2. Cross receiving plate FIG. 3 is an explanatory view showing the structure of the cross receiving plate shown in FIG. 2, in which FIG. 3a is a perspective view of a used state, and FIG. 3b is a perspective view of a stored state. 4A and 4B are explanatory views showing a side configuration of the cross receiving plate of FIG. 3, in which FIG. 4a shows a use state, and FIG. FIG. 5 is an explanatory view showing the configuration of the hinge portion of the cross receiving plate of FIG.

図３及び図４に示す通り、本実施例のクロス受け板８は、４つのヒンジ部８４で２つ折り可能に連結された第１受け板８２と第２受け板８３と、第１受け板８２のヒンジ部８４に対向する端部に形成された糊付機本体の両側部を支持する一対の脚部の各々に掛止される掛止部８１とからなる。 As shown in FIGS. 3 and 4, the cross receiving plate 8 of this embodiment includes a first receiving plate 82, a second receiving plate 83, and a first receiving plate 82 that are connected to each other by four hinge portions 84 so as to be folded in two. And a hooking portion 81 that is hooked on each of a pair of leg portions that support both side portions of the gluing machine main body that is formed at the end facing the hinge portion 84.

図４のａ図に示す通り、一枚板状の状態を維持させるロック機構として、ヒンジ部８４で連結された第１受け板８２及び第２受け板８３同士を一枚板状の拡大状態の際に突き合わせるように連結する。これにより、単純な構成で一枚板状の状態を良好に維持させることができる。 As shown in FIG. 4a, the first receiving plate 82 and the second receiving plate 83 connected by the hinge portion 84 are in a single plate-like enlarged state as a locking mechanism for maintaining the single plate-like state. Connect so that they face each other. Thereby, a single plate-like state can be satisfactorily maintained with a simple configuration.

加えて、４つのヒンジ部８４の各々に別のロック機構を備える。図５に示す通り、ヒンジ部８４の回動軸に平行に配され第１受け板８２に連結された一方のヒンジ部材に対して出入りするピン部材８５を第２受け板８３に連結されたヒンジ部材に備え、一枚板状の使用状態でピン部材８５が挿入される第１挿入孔８６と、２つ折りの収納状態でピン部材８５が挿入される第２挿入孔８７とを第１受け板８２に連結された一方のヒンジ部材に備える。 In addition, each of the four hinge portions 84 is provided with a separate locking mechanism. As shown in FIG. 5, a pin member 85 that is arranged in parallel with the rotation axis of the hinge portion 84 and that is connected to the first receiving plate 82 and that enters and exits one hinge member is connected to the second receiving plate 83. The first receiving plate includes a first insertion hole 86 into which the pin member 85 is inserted in a single plate-like use state, and a second insertion hole 87 into which the pin member 85 is inserted in a folded state. One hinge member connected to 82 is provided.

これにより、ある程度の強い力で第１受け板８２と第２受け板８３とを回動させると、先端部が半球面状のピン部材８５が第１挿入孔８６又は第２挿入孔８７の縁部で押されて引っ込み、ヒンジ部材の回動軸に沿って回動し、ピン部材８５の先端部が第１挿入孔８６又は第２挿入孔８７と合致するとバネで付勢されたピン部材８５の先端部が挿入孔に挿入されロック状態となり、一枚板状の使用状態と２つ折りの収納状態とでこの状態を維持することができる。 As a result, when the first receiving plate 82 and the second receiving plate 83 are rotated with a certain amount of strong force, the pin member 85 having a hemispherical tip is formed at the edge of the first insertion hole 86 or the second insertion hole 87. The pin member 85 that is pushed by the portion and retracted, rotates along the rotation axis of the hinge member, and is biased by a spring when the tip end portion of the pin member 85 matches the first insertion hole 86 or the second insertion hole 87. The distal end portion is inserted into the insertion hole to be in a locked state, and this state can be maintained in a single-plate usage state and a folded state.

第１受け板８２及び第２受け板８３のヒンジ部８４側の中央部には、後述する自動壁紙糊付機本体１の後枠材の中央部に固定された掛止治具１４に掛合する掛止孔８８が形成され、掛止治具１４の掛止凸部１５に掛合されて不用意に飛び出さないように固定される。 At the center of the first receiving plate 82 and the second receiving plate 83 on the hinge portion 84 side, a latching jig 14 fixed to the center of the rear frame material of the automatic wallpaper pasting machine body 1 described later is engaged. A latching hole 88 is formed and is engaged with the latching projection 15 of the latching jig 14 and fixed so as not to accidentally jump out.

３．掛止治具
図６は図２に示された収納部でクロス受け板を支持する治具の説明図であり、ａ図は斜視図、ｂ図は側面図である。図６に示す通り、金属製の掛止治具１４は後枠材１３の下部を取り巻く固定部１７と、この固定部１７から前方に延ばされた掛止片１６とを備えている。掛止片１６の上面の中央部には掛止凸部１５が突設されている。固定部１７の固定は、固定部１７を後枠材１３の下部に押し当て、上方から取り付け可能な固定掛止片１８で後枠材１３を上下から挟んで固定される。 3. Hooking jig 6 is an explanatory view of a jig for supporting the cross-receiving plate with receiving unit shown in FIG. 2, a view is a perspective view, b diagram is a side view. As shown in FIG. 6, the metal latching jig 14 includes a fixing part 17 that surrounds the lower part of the rear frame member 13, and a latching piece 16 that extends forward from the fixing part 17. A latching convex portion 15 projects from the central portion of the top surface of the latching piece 16. The fixing portion 17 is fixed by pressing the fixing portion 17 against the lower portion of the rear frame member 13 and sandwiching the rear frame member 13 from above and below with a fixing hook piece 18 that can be attached from above.

金属製の固定掛止片１８は後枠材１３の上面に当接する箇所はＶ字に曲折され、これを支点に上方に付勢されるため、固定掛止片１８の前後のフックで掛止治具１４の固定部１７良好に固定される。図２に示す通り、本実施例では、糊付機本体１の左右両側板１１同士を接続する前後枠材１２、１３の後枠材１３の中央部に図６の掛止治具１４が取付けられており、２つ折りされたクロス受け板８が糊付機本体１の前面の糊桶５と前枠材１２との間からヒンジ部８４側から挿入され、クロス受け板８の掛止孔８８と、掛止治具１４の掛止凸部１５とを嵌合させるように装着される。 The metal fixed latching piece 18 is bent into a V-shape at the portion that contacts the upper surface of the rear frame member 13 and is biased upward with this as a fulcrum. The fixing part 17 of the jig 14 is fixed well. As shown in FIG. 2, in this embodiment, the latching jig 14 of FIG. 6 is attached to the center of the rear frame member 13 of the front and rear frame members 12, 13 that connect the left and right side plates 11 of the gluing machine body 1. The folded cross receiving plate 8 is inserted from the front side of the glue frame 5 and the front frame member 12 on the front side of the gluing machine body 1 from the hinge part 84 side, and the retaining hole 88 of the cross receiving plate 8 is inserted. And the latching convex part 15 of the latching jig 14 are fitted.

クロス受け板８は掛止治具１４の掛止片１６と前枠材１２とで支持される。尚、掛止治具１４は金属製であるため、クロス受け板８が装着されると、掛止片１６が撓んで上方に付勢されるため、良好に掛止孔８８と掛止凸部１５との嵌合が維持できる。 The cross receiving plate 8 is supported by the latching piece 16 of the latching jig 14 and the front frame member 12. In addition, since the latching jig 14 is made of metal, when the cross receiving plate 8 is mounted, the latching piece 16 is bent and biased upward, so that the latching hole 88 and the latching convex portion can be satisfactorily obtained. 15 can be maintained.

１ …糊付機本体、
１１…側板、
１２…前枠材、
１３…後枠材、
１４…掛止治具、
１５…掛止凸部、
１６…掛止片、
１７…固定部、
１８…固定掛止片、
２ …脚部、
２１…クロス受けブラケット、
２２…クロス芯棒、
３ …下部構体、
３１…糊付けローラ、
３２…下ピンチローラ、
３３…ドクターローラ、
３４…均しローラ、
４ …上部構体、
４１…上ピンチローラ（検尺ローラ）、
４２…押さえローラ、
４３…ドライブローラ、
５ …糊桶、
５１…糊上げローラ、
６ …コントローラ、
７ …スリッター、
８ …クロス受け板、
８１…掛止部、
８２…第１受け板、
８３…第２受け板、
８４…ヒンジ部、
８５…ピン部材、
８６…第１挿入孔、
８７…第２挿入孔、
８８…掛止孔、
Ｒ …ロール、
Ｃ …クロス、 1 ... Glue machine body,
11 ... side plate,
12 ... Front frame material,
13: Rear frame material,
14 ... Latching jig,
15 ... hanging projection,
16 ... Hanging piece,
17 ... fixed part,
18 ... Fixing latch piece,
2 ... leg,
21 ... Cross receiving bracket,
22 ... Cross core,
3 ... Lower structure,
31 ... Gluing roller,
32 ... Lower pinch roller,
33 ... Doctor Roller,
34 ... Leveling roller,
4 ... Upper structure,
41 ... Upper pinch roller (measurement roller),
42 ... Pressing roller,
43 ... Drive roller,
5 ... glue paste,
51. Glue roller,
6 ... Controller,
7 ... slitter,
8 ... Cross backing plate,
81 ... Hanging part,
82 ... the first backing plate,
83 ... the second backing plate,
84 ... Hinge part,
85: Pin member,
86 ... 1st insertion hole,
87 ... second insertion hole,
88 ... retaining holes,
R ... roll,
C ... Cross,

Claims

自動壁紙糊付機の前面下部に後面側を高く傾斜させて配され、裏面を糊付されたシート状壁装材を受け取るクロス受け板において、
前記糊付機の本体の両側部を支持する一対の脚部間の幅を超えない幅と、糊付された壁装材の排出に伴って自然と折り畳められる壁装材を受け取るに足る使用時の奥行き長さとを備えたクロス受け板が、
使用時の奥行き長さに対して短い縮小状態の奥行き長さに変更可能であり、
前記クロス受け板が、
ヒンジ部で２つ折り可能に連結された２枚の受け板と、
一方の受け板のヒンジ部に対向する端部に形成された受け板部の幅長さを超えて突出する掛止部と、
前記クロス受け板に一枚板状の拡大状態と折り畳んだ縮小状態とで各々の状態を維持するロック機構とを備え、
前記折り畳んだ縮小状態のクロス受け板が、前記糊付機の糊桶の下部空間に備えられた収納部に収納可能な大きさであることを特徴とするクロス受け板。 In the cross backing plate that receives the sheet-like wall covering that is arranged with the rear side highly inclined at the lower front of the automatic wallpaper pasting machine and the back is glued,
During use, sufficient to receive a width that does not exceed the width between the pair of legs that support both sides of the body of the gluing machine, and a wall that can be folded naturally as the glued wall is discharged. The cross backing plate with the depth length of
Ri der changeable in the depth length of the short contracted state against the depth length of time of use,
The cross backing plate is
Two receiving plates connected to the hinge part so as to be folded in two;
A latching portion that protrudes beyond the width of the backing plate portion formed at the end facing the hinge portion of one backing plate,
A lock mechanism for maintaining each state in a single plate-like enlarged state and a folded reduced state on the cross backing plate,
The cross receiving plate according to claim 1, wherein the folded down cross receiving plate has a size that can be stored in a storing unit provided in a lower space of the glue box of the pasting machine .

前記一枚板状の拡大状態を維持するロック機構として、一枚板状の拡大状態の際に前記２枚の受け板同士が突き合わせるように前記ヒンジ部に連結され、
折り畳んだ縮小状態を維持するロック機構として、回動軸に平行に配されヒンジ部を構成する一方のヒンジ部材に対して出入りするピン部材を他方のヒンジ部材に備え、折り畳んだ縮小状態でピン部材が挿入される切欠又は孔を一方のヒンジ部材に備えることを特徴とする請求項１に記載のクロス受け板。 As a locking mechanism for maintaining the single plate-like enlarged state, the two receiving plates are connected to the hinge part so as to face each other in the single-plate-like enlarged state,
As a lock mechanism for maintaining the folded reduced state, the other hinge member has a pin member arranged in parallel with the rotation shaft and entering and exiting one hinge member constituting the hinge portion, and the pin member in the folded reduced state The cross receiving plate according to claim 1 , further comprising a notch or a hole into which one of the hinge members is inserted.

モータにより連動して回転駆動される複数のローラの内、シート状壁装材を表裏面よりピンチする一対のピンチローラにより本体後面より所定の経路に沿って移動させつつ、同じく回転駆動される糊付けローラにより糊桶内の糊を前記壁装材の裏面に連続的に塗布して、本体前面に排出する糊付機本体と、糊付機本体の両側部を支持する一対の脚部と、糊付機本体の前面下部に後面側を高く傾斜させて配され糊付された壁装材を受け取るクロス受け板とを備えた壁紙糊付機において、
前記糊付機本体の両側部を支持する一対の脚部間の幅を超えない幅と、糊付された壁装材の排出に伴って自然と折り畳められる壁装材を受け取るに足る使用時の奥行き長さとを備えたクロス受け板が、使用時の奥行き長さに対して短い縮小状態の奥行き長さに変更可能であり、
前記糊付機本体の糊桶の下部空間に縮小状態のクロス受け板を収納する収納部を更に備え、
前記クロス受け板が、ヒンジ部で２つ折り可能に連結された２枚の受け板と、一方の受け板のヒンジ部に対向する端部に形成された受け板部の幅長さを超えて突出して一対の脚部の各々に掛止される掛止部とを備え、
前記クロス受け板に一枚板状の拡大状態と折り畳んだ縮小状態とで各々の状態を維持するロック機構とを備え、
前記折り畳んだ縮小状態のクロス受け板が、前記収納部に収納可能な大きさであることを特徴とする自動壁紙糊付機。 Gluing that is also driven to rotate while moving along a predetermined path from the rear surface of the main body by a pair of pinch rollers that pinch the sheet-like wall covering material from the front and back surfaces among a plurality of rollers that are driven to rotate in conjunction with the motor. Gluing machine main body that continuously applies the glue in the glue pad to the back surface of the wall covering material by a roller and discharges it to the front surface of the main body; a pair of legs that support both sides of the gluing machine main body; In the wallpaper pasting machine provided with a cross backing plate for receiving the wall covering material which is arranged with the rear side being inclined high at the front lower part of the attachment machine main body,
In use when it is sufficient to receive a width that does not exceed the width between the pair of legs that support both sides of the gluing machine main body, and the wall covering that is naturally folded as the glued wall covering is discharged. Cross backing plate with depth length can be changed to a reduced depth length shorter than the depth length in use,
A storage section for storing a reduced cross receiving plate in a lower space of the paste slab of the pasting machine body ;
The cross receiving plate protrudes beyond the width and length of two receiving plates connected to each other so as to be able to be folded in two at the hinge portion, and the receiving plate portion formed on the end portion of the one receiving plate facing the hinge portion. And a latching part latched on each of the pair of legs,
A lock mechanism for maintaining each state in a single plate-like enlarged state and a folded reduced state on the cross backing plate,
An automatic wallpaper pasting machine, wherein the folded cross receiving plate is sized to be stored in the storage unit .

前記収納部は、
前記糊桶と糊付機本体の前枠材との間に開口された前記２つ折りされたクロス受け板のヒンジ部側の端部が挿入可能な挿入開口部を備え、
前記糊付機本体の後枠材の中央部に固定され、挿入されたクロス受け板のヒンジ部側の端部を支持する掛止片と、この掛止片の上面に突設された掛止凸部とを有する掛止治具を更に備え、
収納時に前記掛止凸部に掛合可能な掛止孔が、前記２つ折りされたクロス受け板のヒンジ部側の端縁部に形成されていることを特徴とする請求項３に記載の自動壁紙糊付機。 The storage section is
An insertion opening portion into which an end portion on the hinge portion side of the two-folded cross receiving plate opened between the glue pad and the front frame member of the pasting machine body can be inserted;
A latching piece that is fixed to the center part of the rear frame material of the pasting machine main body and supports the end of the inserted cross receiving plate on the hinge part side, and a latching projecting on the upper surface of the latching piece Further comprising a latching jig having a convex part,
The automatic wallpaper according to claim 3 , wherein a latching hole that can be engaged with the latching convex portion at the time of storage is formed at an end edge portion on the hinge portion side of the two-folded cross receiving plate. Gluing machine.