JP2012025422A - Labeling device - Google Patents

Labeling device Download PDF

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JP2012025422A
JP2012025422A JP2010165026A JP2010165026A JP2012025422A JP 2012025422 A JP2012025422 A JP 2012025422A JP 2010165026 A JP2010165026 A JP 2010165026A JP 2010165026 A JP2010165026 A JP 2010165026A JP 2012025422 A JP2012025422 A JP 2012025422A
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label
mount
width direction
sticking
center
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JP5662071B2 (en
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Yukitaka Okafuji
幸敬 岡藤
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Bridgestone Corp
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Bridgestone Corp
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Abstract

PROBLEM TO BE SOLVED: To provide a labeling device improving separating certainty of a label from a mount.SOLUTION: The labeling device 1 includes: a three-sectioned mount 2 with a labeling surface 24 which is sectioned into three in a width direction perpendicular to a longitudinal direction; labels 3 which are stuck to be freely separated on the labeling surface of the three-sectioned mount 2 astride the three labeling surfaces of the three-sectioned mount; a central mount separating tool (knife edge 7B) which separates a central mount 22 forming the labeling surface located in a center in the width direction of the three-sectioned mount, from a label; a central part pressing tool 10 which presses a central part in a width direction of the label 3 separated from the central mount to be located at a position above a sticking objective surface 4A by the central mount separating tool; and a side mount separating tool (knife edges 7A; 7A) which separates two side mounts forming labeling surfaces located at both sides in the width direction of the three-sectioned mount from a label while a central part in the width direction of the label is pressed to the sticking objective surface by the central part pressing tool.

Description

本発明は、台紙に剥離可能に貼られたラベルを台紙より剥離して貼付対象面に貼り付けるラベル貼付装置に関する。   The present invention relates to a label sticking device that peels off a label attached to a mount so as to be peeled from the mount and attaches the label to a sticking target surface.

ラベルが剥離可能に貼付けられたラベル付き台紙を一方向に進行させ、ナイフエッジ（台紙転向部）を介してラベル付き台紙の進行方向を変えて台紙を巻き取ることにより、ナイフエッジの部分でラベルが台紙から剥離され、剥離されたラベルを貼付対象面に貼り付ける装置において、複数に分割された分割台紙を用いるとともに分割された台紙毎に対応するナイフエッジを設け、ナイフエッジによる各台紙の転向順序（時期）を変えた構成の装置が知られている（例えば、特許文献１等参照）。   The label mount on which the label is peeled off is advanced in one direction, and the label mount at the knife edge is taken up by changing the traveling direction of the mount with label through the knife edge (mounting turning part). In a device that peels from the mount and attaches the peeled label to the surface to be pasted, a plurality of divided mounts are used and a corresponding knife edge is provided for each divided mount, and each mount is turned by the knife edge. An apparatus having a configuration in which the order (time) is changed is known (see, for example, Patent Document 1).

特開２００９−１５７０３０号公報JP 2009-157030 A

上記従来技術においては、転向順序の遅いナイフエッジの部分でラベルが台紙から剥離されない場合がある。
本発明は、台紙に対するラベルの剥離確実性を向上させることを目的とする。 In the above prior art, the label may not be peeled off from the mount at the knife edge portion where the turning order is slow.
An object of this invention is to improve the peeling reliability of a label with respect to a base_sheet | mounting_paper.

本発明に係るラベル貼付装置は、台紙のラベル貼付面に剥離可能に貼られたラベルを台紙より剥離して剥離したラベルを貼付対象面に貼り付けるラベル貼付装置において、ラベル貼付面が長手方向と直交する幅方向に三つに分割された三分割台紙と、三分割台紙の三つのラベル貼付面に跨るように三分割台紙のラベル貼付面に剥離可能に貼り付けられたラベルと、三分割台紙の幅方向中央に位置するラベル貼付面を形成する中央台紙とラベルとを剥離するための中央台紙剥離手段と、中央台紙剥離手段により中央台紙より剥離されて貼付対象面上に位置されるラベルの幅方向中央部を貼付対象面に押し付ける中央部押圧手段と、ラベルの幅方向中央部が中央部押圧手段により貼付対象面に押し付けられた状態で三分割台紙の幅方向両側に位置するラベル貼付面を形成する二つの側部台紙とラベルとを剥離するための側部台紙剥離手段と、を備えたので、中央台紙剥離手段により剥離されたラベルの幅方向中央部における一端部が中央部押圧手段によって貼付対象面に押し付けられてラベルがラベルの厚さ方向に動かないように固定された状態で、ラベルの幅方向両側部が側部台紙剥離手段により剥離されることから、側部台紙がラベルの幅方向の両側部より剥離する際の安定性が増し、三分割台紙に対するラベルの幅方向両側部の剥離確実性が向上して、三分割台紙に対するラベルの剥離確実性が向上する。
また、上記中央部押圧手段の代りに、中央台紙剥離手段により中央台紙より剥離されて貼付対象面上に位置されるラベルの幅方向中央部の一端部を把持する把持手段を備えたので、ラベルの幅方向中央部の一端部が把持手段により把持されてラベルがラベルの厚さ方向に動かないように固定された状態で、ラベルの幅方向両側部が側部台紙剥離手段により剥離されることから、上記と同じ効果が得られる。 The label sticking device according to the present invention is a label sticking device for sticking a peeled and peeled label on the label sticking surface of the mount to the sticking target surface. A three-part mount that is divided into three in the orthogonal width direction, a label that is detachably attached to the label attaching surface of the three-part mount so as to straddle the three label attaching surfaces of the three-part mount, and a three-part mount A center mount peeling means for peeling the label from the central mount that forms the label sticking surface located in the center of the width direction of the label, and a label that is peeled off from the central mount by the central mount peeling means Center part pressing means for pressing the center part in the width direction against the surface to be pasted, and the center part in the width direction of the label pressed on the surface to be pasted by the center part pressing means on both sides in the width direction of the three-part mount Since the two side mounts that form the label affixing surface and the side mount peeling means for peeling the label are provided, one end of the label peeled off by the central mount peeling means is at the center in the width direction. Since both sides in the width direction of the label are peeled off by the side mount stripping means in a state where the label is fixed so as not to move in the thickness direction of the label by being pressed against the surface to be pasted by the center pressing means, Increased stability when the backing paper is peeled off from both sides in the width direction of the label, improves the peeling reliability of both sides of the label in the width direction with respect to the three-fold backing paper, and improves the certainty of peeling of the label from the three-fold backing paper To do.
Further, instead of the central portion pressing means, the label is provided with a gripping means for gripping one end portion of the central portion in the width direction of the label which is peeled off from the central mount by the central mount peeling means and located on the pasting target surface. In the state where one end of the central portion in the width direction is gripped by the gripping means and the label is fixed so as not to move in the thickness direction of the label, both sides in the width direction of the label are peeled off by the side mount stripping means. Therefore, the same effect as above can be obtained.

（ａ）はラベル貼付装置の全体構成を示す図、（ｂ）は剥離手段の拡大図（実施形態１；２）。(A) is a figure which shows the whole structure of a label sticking apparatus, (b) is an enlarged view of a peeling means (Embodiment 1; 2). ラベル付き台紙、剥離手段、ラベル検出手段、中央部押圧手段、ラベル全面圧着手段の位置関係を示す平面図（実施形態１；２）。The top view which shows the positional relationship of a mount with a label, a peeling means, a label detection means, a center part press means, and a label whole surface crimping means (embodiment 1; 2). ラベル付き台紙を示す平面図（実施形態１；２）。The top view which shows the mount with a label (Embodiment 1; 2). 台紙案内台、剥離手段、ラベル検出手段、中央部押圧手段、ラベル全面圧着手段の位置関係を示す平面図（実施形態１；２）。The top view which shows the positional relationship of a mount guide stand, a peeling means, a label detection means, a center part press means, and a label whole surface crimping means (Embodiment 1; 2). ラベル貼付装置によるラベル貼付工程を示す工程説明図（実施形態１）。Process explanatory drawing which shows the label sticking process by a label sticking apparatus (embodiment 1). ラベル貼付装置によるラベル貼付工程を示す工程説明図（実施形態２）。Process explanatory drawing which shows the label sticking process by a label sticking apparatus (embodiment 2). ラベル貼付装置によるラベル貼付工程を示す工程説明図（実施形態３）。Process explanatory drawing which shows the label sticking process by a label sticking apparatus (embodiment 3).

実施形態１
図１（ａ）に示すように、三分割台紙２に剥離可能に貼られたラベル３を三分割台紙２より剥離して剥離したラベル３を貼付対象体４の貼付対象面４Ａに貼り付ける実施形態１（図５）によるラベル貼付装置１は、三分割台紙２と三分割台紙２のラベル貼付面２４に剥離可能に貼り付けられたラベル３とで形成されたラベル付き台紙５、ラベル付き台紙５を巻き出す巻出手段６、三分割台紙２よりラベル３を剥離させる剥離手段７、剥離手段７によりラベル３が剥離された三分割台紙２を巻き取る巻取手段８、ラベル３の一端３ｔ（図２参照）を検出するラベル検出手段９、ラベル３の幅方向中央部の一端部を貼付対象面４Ａに押し付けてラベル３がラベル３の厚さ方向に動かないように固定する中央部押圧手段１０、ラベル３の接着面の全面を貼付対象面４Ａに押し付けてラベル３を貼付対象面４Ａに貼り付けるラベル全面圧着手段１１、三分割台紙２のたるみを防止する台紙たるみ防止手段１２、制御手段７７を備える。
尚、ラベル３とは、紙や合成樹脂等で形成された板状又はシート状等の例えば矩形状の小片により形成され、板面やシート面等に貼付対象体４に関する事項が表記されたものを言う。このラベル３の表記がされていない面が接着剤の塗布された接着面に形成され、このラベル３の接着面と三分割台紙２のラベル貼付面２４とが接着されることにより、ラベル３が三分割台紙２に貼り付けられたラベル付き台紙５が形成される。そして、ラベル３が三分割台紙２より剥離されてラベル３の接着面と貼付対象体４の貼付対象面４Ａとが接着されることでラベル３が貼付対象面４Ａに貼り付けられる。
三分割台紙２は、紙や合成樹脂等により厚さの薄いシート状に形成されたものである。
貼付対象体４は、タイヤ、車、電気機器、機械などさまざまな製品であり、特に限定されるものではない。 Embodiment 1
As shown in FIG. 1 (a), the label 3 that is peeled off and attached to the three-piece mount 2 is peeled off from the three-piece mount 2 and the peeled and peeled label 3 is attached to the sticking target surface 4A of the sticking target body 4. The label sticking device 1 according to the form 1 (FIG. 5) includes a label mount 5 formed of a three-part mount 2 and a label 3 that is releasably attached to a label affixing surface 24 of the three-part mount 2; Unwinding means 6 for unwinding 5, peeling means 7 for peeling the label 3 from the three-divided mount 2, winding means 8 for winding the three-divided mount 2 from which the label 3 has been peeled off by the peeling means 7, and one end 3t of the label 3 The label detection means 9 for detecting (see FIG. 2), the central portion pressing for fixing the label 3 so as not to move in the thickness direction of the label 3 by pressing one end of the central portion in the width direction of the label 3 against the sticking target surface 4A Means 10, the entire adhesive surface of the label 3 Label entire pressing means 11 for the against the pasting target surface 4A applying labels 3 to the pasting target surface 4A, tripartite mount slack preventing unit 12 for preventing sagging of the base sheet 2, a control unit 77.
The label 3 is formed by a small piece of, for example, a rectangular shape such as a plate or sheet formed of paper, synthetic resin, or the like, and the matter related to the pasting object 4 is described on the plate surface or the sheet surface. Say. The surface on which the label 3 is not marked is formed on the adhesive surface to which the adhesive is applied, and the adhesive surface of the label 3 and the label application surface 24 of the three-part mount 2 are adhered, whereby the label 3 is formed. A label mount 5 pasted on the three-part mount 2 is formed. Then, the label 3 is affixed to the sticking target surface 4A by peeling the label 3 from the three-part mount 2 and bonding the adhesive surface of the label 3 and the sticking target surface 4A of the sticking target body 4.
The three-part mount 2 is formed in a thin sheet shape with paper, synthetic resin, or the like.
The sticking target body 4 is a variety of products such as tires, cars, electrical equipment, and machines, and is not particularly limited.

三分割台紙２は、巻出手段６の巻出回転軸体６１より巻き出されて巻取手段８の巻取回転軸体８１で巻取られるテープのような三つの連続帯状体により形成される。
例えば、一つの巻出回転軸体６１の軸の外周面に三つの連続帯状体の一端をそれぞれ連結したり、あるいは、三つの巻出回転軸体６１；６１；６１を用意してこれらの軸の各外周面に三つの連続帯状体の一端を１つずつ個別に連結する。そして、巻出回転軸体６１を回転させて三つの連続帯状体の側縁２ａ；２ａ（図２，図３参照）同士が巻出回転軸体６１の回転中心軸に沿って互いに隣り合うように三つの連続帯状体を巻出回転軸体６１に巻き取っていく過程で、ラベル３が三つの連続帯状体の三つの帯状面により形成されたラベル貼付面２４の長手方向に沿って等間隔に１つずつ順次貼り付けられる。以上により、三つの帯状面からなるラベル貼付面２４に複数のラベル３を貼り付けたラベル付き台紙５が巻き取られた巻出回転軸体６１を得ることができる。尚、１つ１つのラベル３は、三分割台紙２の三つの帯状面に跨るように貼り付けられることにより、ラベル３に対して三分割台紙２を形成する三つの連続帯状体のそれぞれが個別に剥離可能な構成のラベル付き台紙５が形成される。 The three-divided mount 2 is formed by three continuous strips such as a tape that is unwound from the unwinding rotating shaft 61 of the unwinding means 6 and is wound around the winding rotating shaft 81 of the winding means 8. .
For example, one end of three continuous strips is connected to the outer peripheral surface of the shaft of one unwinding rotary shaft 61, or three unwinding rotating shafts 61; 61; One end of each of the three continuous strips is individually connected to each outer peripheral surface. Then, the unwinding rotating shaft body 61 is rotated so that the side edges 2a; 2a (see FIGS. 2 and 3) of the three continuous strips are adjacent to each other along the rotation center axis of the unwinding rotating shaft body 61. In the process of winding the three continuous strips around the unwinding rotary shaft 61, the label 3 is equidistant along the longitudinal direction of the label application surface 24 formed by the three strip surfaces of the three continuous strips. One by one. By the above, the unwinding rotating shaft body 61 by which the label mount 5 which stuck the some label 3 on the label sticking surface 24 which consists of three strip | belt-shaped surfaces was wound can be obtained. Each label 3 is attached so as to straddle the three strip surfaces of the three-part mount 2 so that each of the three continuous strips forming the three-part mount 2 is individually attached to the label 3. A label mount 5 having a structure that can be peeled off is formed.

即ち、図３に示すように、三分割台紙２は、三つの連続帯状体の長手方向に沿った側縁２ａ；２ａ同士が互いに隣り合うようにして形成された三つの帯状面からなるラベル貼付面２４を有し、ラベル貼付面２４の長手方向と直交するラベル貼付面２４の幅方向の長さがラベル３の幅方向の長さよりも長い寸法に形成される。そして、ラベル３が三分割台紙２の三つの帯状面、即ち、三つのラベル貼付面２４ａ；２４ｂ；２４ｃに跨るように三分割台紙２のラベル貼付面２４に剥離可能に貼り付けられ、かつ、複数のラベル３がラベル貼付面２４の長手方向に沿って所定間隔を隔ててラベル貼付面２４に剥離可能に貼り付けられたラベル付き台紙５が形成される。
換言すれば、三分割台紙２は、帯状面の長手方向と直交する幅方向の長さがラベル３の幅方向の長さよりも長い連続帯状の台紙を帯状面の長手方向に沿った分割線で三分割した三つの連続帯状体を用いて形成されるものであり、当該三つの連続帯状体の側縁２ａ；２ａ同士が互いに隣り合うようにして形成された三つの帯状面からなるラベル貼付面２４を有した構成である。つまり、三分割台紙２は、ラベル貼付面２４がラベル貼付面２４の長手方向と直交する幅方向に三つに分割されたラベル貼付面２４ａ；２４ｂ；２４ｃを有した構成である。
そして、三分割台紙２の幅方向両側に位置するラベル貼付面２４ａ；２４ｃを形成する二つの連続帯状台紙が側部台紙２１；２３を形成し、三分割台紙２の幅方向中央に位置するラベル貼付面２４ｂを形成する一つの連続帯状台紙が中央台紙２２を形成する。 That is, as shown in FIG. 3, the three-part mount 2 has a label affixed with three strip-shaped surfaces formed such that the side edges 2a along the longitudinal direction of the three continuous strips are adjacent to each other. The length in the width direction of the label application surface 24 which has the surface 24 and is orthogonal to the longitudinal direction of the label application surface 24 is longer than the length in the width direction of the label 3. The label 3 is peelably attached to the label application surface 24 of the three-part mount 2 so as to straddle the three strip-like surfaces of the three-part mount 2, that is, the three label attachment surfaces 24a; 24b; 24c. A label mount 5 on which a plurality of labels 3 are detachably attached to the label attaching surface 24 at a predetermined interval along the longitudinal direction of the label attaching surface 24 is formed.
In other words, the three-divided mount 2 is a dividing line along the longitudinal direction of the belt-like surface, in which the continuous strip-like mount whose length in the width direction orthogonal to the longitudinal direction of the belt-like surface is longer than the length of the label 3 in the width direction. A label affixing surface, which is formed using three continuous strips divided into three parts, and is formed of three strip-shaped surfaces formed such that side edges 2a; 2a of the three continuous strips are adjacent to each other. 24. That is, the three-part mount 2 has a configuration in which the label attaching surface 24 has label attaching surfaces 24a; 24b; 24c divided into three in the width direction perpendicular to the longitudinal direction of the label attaching surface 24.
Then, two continuous belt-like mounts forming the label attaching surfaces 24a; 24c located on both sides in the width direction of the three-part mount 2 form the side mounts 21; 23, and the labels located in the center in the width direction of the three-part mount 2 One continuous belt-like mount that forms the sticking surface 24b forms the central mount 22.

巻出手段６は、ラベル付き台紙５が巻き付けられてラベル付き台紙５を巻き出す巻出回転軸体６１、巻出回転軸体６１を回転可能に支持する図外の支持体を備える。
巻取手段８は、ラベル３が剥離された三分割台紙２を巻き取る巻取回転軸体８１、巻取回転軸体８１の図外の回転駆動源、回転駆動源の駆動及び停止を制御する図外の制御手段を備える。例えば回転駆動源としてのモータのモータ軸が巻取回転軸体８１に連結され、モータの駆動により巻取回転軸体８１が軸中心を回転中心として回転するよう構成される。 The unwinding means 6 includes an unwinding rotary shaft body 61 around which the label mount 5 is wound to unwind the label mount 5 and a support body (not shown) that rotatably supports the unwinding rotation shaft body 61.
The winding means 8 controls the winding rotary shaft 81 that winds the three-part mount 2 from which the label 3 has been peeled off, the rotational driving source (not shown) of the winding rotary shaft 81, and the driving and stopping of the rotational driving source. Control means outside the figure is provided. For example, a motor shaft of a motor as a rotational drive source is connected to a winding rotary shaft 81, and the winding rotary shaft 81 is configured to rotate about the shaft center by the driving of the motor.

剥離手段７は、例えば、三分割台紙２を形成する側部台紙２１；２３及び中央台紙２２毎に対応して台紙案内台７１の一端部にそれぞれ形成された三つのナイフエッジ（台紙転向部）７Ａ；７Ｂ；７Ａにより構成される。ナイフエッジ７Ａ；７Ｂ；７Ａは、図１（ｂ）に示すように、台紙案内台７１の台紙案内面７２に対して鋭角に交差するように台紙案内台７１の一端部に形成された一端面７３と、当該一端面７３と台紙案内面７２との境界である鋭角縁７４とにより形成される。ラベル付き台紙５は、ラベル貼付面２４の裏面と台紙案内面７２とが接触するように台紙案内面７２上を通過した後に鋭角縁７４を介して折り返されることによって進行方向の向きが変えられてから一端面７３に沿って進行して巻取回転軸体８１に巻き取られる。つまり、剥離手段７としてのナイフエッジ７Ａ；７Ｂ；７Ａは、ラベル付き台紙５の進行方向を変える台紙転向部として機能し、巻取回転軸体８１で三分割台紙２を巻き取ることにより、ナイフエッジ７Ａ；７Ｂ；７Ａの鋭角縁７４の部分でラベル３が三分割台紙２から剥離されることになる。
三分割台紙２の幅方向中央に位置する中央台紙２２に対応する中央台紙剥離手段としての中央台紙用ナイフエッジ７Ｂは、台紙案内台７１の一端より中央側における台紙案内面７２の幅方向中央側に設けられる。中央台紙用ナイフエッジ７Ｂは、三分割台紙２の幅方向中央に位置するラベル貼付面２４ｂを形成する中央台紙２２とラベル３とを剥離するための部材として機能する。
三分割台紙２の幅方向両側に位置する側部台紙２１；２３に対応する側部台紙剥離手段としての側部台紙用ナイフエッジ７Ａ；７Ａは、台紙案内台７１の一端７１ａにおける台紙案内面７２の幅方向両側に設けられる。側部台紙用ナイフエッジ７Ａ；７Ａは、ラベル３の幅方向中央部が中央部押圧手段１０により貼付対象面４Ａに押し付けられた状態で三分割台紙２の幅方向両側に位置するラベル貼付面２４ａ；２４ｃを形成する二つの側部台紙２１；２３とラベル３とを剥離するための部材として機能する。
中央台紙用ナイフエッジ７Ｂは、巻出回転軸体６１側から見て側部台紙用ナイフエッジ７Ａよりも前段に設けられる。即ち、実施形態１のラベル貼付装置１では、中央台紙用ナイフエッジ７Ｂが、ラベル付き台紙５の搬送経路において側部台紙用ナイフエッジ７Ａよりも前段に位置され、巻出回転軸体６１から巻出されるラベル付き台紙５の中央台紙２２を側部台紙２１；２３よりも早い時期に巻取回転軸体８１側に転向させるように構成される。 The peeling means 7 includes, for example, three knife edges (mounting turning portions) formed at one end of the mount guide table 71 corresponding to each of the side mounts 21; 23 and the center mount 22 forming the three-divided mount 2. 7A; 7B; 7A. As shown in FIG. 1B, the knife edges 7A; 7B; 7A are end faces formed at one end of the mount guide stand 71 so as to intersect the mount guide face 72 of the mount guide stand 71 at an acute angle. 73 and an acute-angled edge 74 which is a boundary between the one end surface 73 and the mount guide surface 72. The direction of the advancing direction of the mount 5 with a label is changed by passing through the mount guide surface 72 so that the back surface of the label application surface 24 and the mount guide surface 72 come into contact with each other and then being folded back through an acute edge 74. Is advanced along the one end surface 73 and wound around the winding rotary shaft 81. That is, the knife edges 7A; 7B; 7A as the peeling means 7 function as a mount turning portion that changes the traveling direction of the labeled mount 5, and the take-up rotary shaft 81 winds the three-part mount 2 to thereby cut the knife. The label 3 is peeled off from the three-part mount 2 at the portion of the edge 7A; 7B;
The central mount knife edge 7B as the central mount peeling means corresponding to the central mount 22 located at the center in the width direction of the three-divided mount 2 is the center in the width direction of the mount guide surface 72 at the center side from one end of the mount guide stand 71. Is provided. The center mount knife edge 7B functions as a member for separating the center mount 22 and the label 3 which form the label attaching surface 24b located at the center in the width direction of the three-part mount 2.
A side mount knife edge 7A; 7A as side mount peeling means corresponding to the side mounts 21; 23 located on both sides in the width direction of the three-part mount 2 is a mount guide surface 72 at one end 71a of the mount guide stand 71. It is provided on both sides in the width direction. The side mount knife edge 7A; 7A is a label sticking surface 24a positioned on both sides in the width direction of the three-part mount 2 in a state where the center portion in the width direction of the label 3 is pressed against the sticking target surface 4A by the center pressing means 10. Function as a member for separating the two side mounts 21; 23 and the label 3 forming 24c.
The central mount knife edge 7B is provided in front of the side mount knife edge 7A when viewed from the unwinding rotary shaft 61 side. That is, in the label sticking device 1 according to the first embodiment, the central mount knife edge 7B is positioned in front of the side mount knife edge 7A in the transport path of the labeled mount 5 and is wound from the unwinding rotary shaft 61. The central mount 22 of the label mount 5 to be ejected is configured to be turned to the winding rotary shaft 81 side at a time earlier than the side mounts 21 and 23.

図４に示すように、ナイフエッジ７Ｂの鋭角縁７４が設けられている位置と台紙案内台７１の一端７１ａとの間は空間部７５に形成される。
ナイフエッジ７Ｂの幅方向の長さは中央台紙２２の幅方向の長さよりも長く形成され、かつ、ナイフエッジ７Ｂの幅方向の中心と中央台紙２２の幅方向の中心とが一致するように構成される。このように構成したことにより、ナイフエッジ７Ｂの幅方向の中心と中央台紙２２の幅方向の中心とがずれたとしても幅方向で中央台紙２２がナイフエッジ７Ｂの範囲より外れることが少なくなるので、ナイフエッジ７Ｂの幅方向の中心と中央台紙２２の幅方向の中心とがずれたとしても中央台紙２２がナイフエッジ７Ｂにより剥離されることになる。つまり、ナイフエッジ７Ｂによる中央台紙２２の剥離確実性が向上する。
一方、台紙案内台７１の一端７１ａ側においては、空間部７５の幅方向の長さａが幅方向における側部台紙２１；２３間の長さｂよりも小さく形成されている。このように構成したことにより、ナイフエッジ７Ｂの幅方向の中心と中央台紙２２の幅方向の中心とがずれたとしても幅方向で側部台紙２１；２３がナイフエッジ７Ａ；７Ａの範囲より外れることが少なくなるので、ナイフエッジ７Ｂの幅方向の中心と中央台紙２２の幅方向の中心とがずれたとしても側部台紙２１；２３がナイフエッジ７Ａ；７Ａにより剥離される。つまり、ナイフエッジ７Ａ；７Ａによる側部台紙２１；２３の剥離確実性が向上する。
以上のような、ナイフエッジ７Ａ；７Ｂ；７Ａの構成を備えたことで、三分割台紙２に対するラベルの剥離確実性が向上し、信頼性の高いラベル貼付装置となる。 As shown in FIG. 4, a space 75 is formed between the position where the sharp edge 74 of the knife edge 7 </ b> B is provided and one end 71 a of the mount guide 71.
The length in the width direction of the knife edge 7B is formed longer than the length in the width direction of the central mount 22, and the center in the width direction of the knife edge 7B and the center in the width direction of the central mount 22 are configured to coincide. Is done. With this configuration, even if the center in the width direction of the knife edge 7B and the center in the width direction of the central mount 22 are deviated, the central mount 22 is less likely to be out of the range of the knife edge 7B in the width direction. Even if the center in the width direction of the knife edge 7B is shifted from the center in the width direction of the central mount 22, the central mount 22 is peeled off by the knife edge 7B. That is, the certainty of peeling of the central mount 22 by the knife edge 7B is improved.
On the other hand, on the one end 71a side of the mount guide stand 71, the length a in the width direction of the space 75 is formed smaller than the length b between the side mounts 21; 23 in the width direction. With this configuration, even if the center in the width direction of the knife edge 7B and the center in the width direction of the central mount 22 are deviated, the side mounts 21; 23 are out of the range of the knife edge 7A; 7A in the width direction. Therefore, even if the center in the width direction of the knife edge 7B and the center in the width direction of the central mount 22 are shifted, the side mounts 21; 23 are peeled off by the knife edges 7A; 7A. That is, the peeling reliability of the side mounts 21 and 23 by the knife edge 7A and 7A is improved.
By providing the configuration of the knife edges 7A; 7B; 7A as described above, the delamination reliability of the label with respect to the three-part mount 2 is improved, and a highly reliable label sticking device is obtained.

図２に示すように、ラベル検出手段９は、ラベル３の幅方向の両側部の一端３ｔがナイフエッジ７Ａ；７Ａによって三分割台紙２より剥離し始めたことを検出するセンサーにより構成される。このセンサーは、例えば、ラベル３の両側部の一端３ｔがナイフエッジ７Ａ；７Ａの鋭角縁７４よりも数ｍｍだけ貼付対象面４Ａ側に突出するよう移動した時点でラベル３の一端３ｔを検出可能なように設置される。
中央部押圧手段１０は、中央台紙剥離手段としての中央台紙用ナイフエッジ７Ｂにより中央台紙２２より剥離されて貼付対象面４Ａ上に位置されるラベル３の幅方向中央部を貼付対象面４Ａに押し付ける部材であり、例えば、金属や合成樹脂等により形成されたリング状のロールにより構成される。このロールは、リングの中心軸に沿った方向の長さ（リング幅）が上記空間部７５の幅方向の長さａよりも短い寸法に形成される。そして、当該ロールは、中心軸が三分割台紙２の幅方向に沿って延長するように、かつ、中心軸に沿った方向の中心とナイフエッジ７Ｂの幅方向の中心とが一致するように配置される。このように構成されたことにより、ロールと台紙案内台７１との接触を防止できるとともに、ラベル３の幅方向の両側部が側部台紙用ナイフエッジ７Ａ；７Ａにより側部台紙２１；２３から剥離される際にラベル３の一端部の幅方向中央部を貼付対象面４Ａに押し付けることが可能となる。即ち、ラベル３の幅方向の両側部が側部台紙用ナイフエッジ７Ａ；７Ａで側部台紙２１；２３より剥離される際にラベル３の一端部の幅方向中央部が貼付対象面４Ａに押し付けられてラベル３がラベル３の厚さ方向に動かないように固定された状態となるため、側部台紙２１；２３がラベル３の幅方向の両側部より剥離する際の安定性が向上し、よって、側部台紙２１；２３がラベル３の幅方向の両側部より剥離しやすくなる。
ラベル全面圧着手段１１は、巻出回転軸体６１側から見て中央部押圧手段１０よりも後段に設けられて三分割台紙２より剥離されたラベル３の接着面の全面を貼付対象面４Ａに押し当ててラベル３を貼付対象面４Ａに貼り付ける円筒状の押付ローラーにより形成される。この押付ローラーは、ローラーの中心軸に沿った方向の長さがラベル３の幅方向の長さよりも長い寸法に形成される。そして、押付ローラーは、中心軸が三分割台紙２の幅方向に沿って延長するように、かつ、中心軸に沿った方向の中心とナイフエッジ７Ｂの幅方向の中心とが一致するように配置される。このように構成されたことにより、貼付対象面４Ａに位置されたラベル３の接着面の全面を貼付対象面４Ａに確実に押し付けることができる。押付ローラーは、例えば金属や合成樹脂等により形成されたものを用いればよい。
台紙たるみ防止手段１２は、接触ローラー１５、台紙引込ローラー１６、接触ローラーの回転力を台紙引込ローラーに伝達するタイミングベルト１７、フリクションローラー１８を備える。接触ローラー１５は、貼付対象体４に接触するよう図外のばねのような付勢手段で付勢されている。フリクションローラー１８は、台紙引込ローラー１６に近付く方向に図外のばねのような付勢手段で付勢されており、台紙引込ローラー１６の回転により三分割台紙２を巻取回転軸体８１側に引っ張ることができるように、三分割台紙２と台紙引込ローラー１６との摩擦力を維持させるための部材である。接触ローラー１５の回転中心軸及び台紙引込ローラー１６の回転中心軸には図外の伝達歯車が同軸に回転可能に取付けられており、タイミングベルト１７がこれら伝達歯車に掛け渡されている。よって、これら伝達歯車及びタイミングベルト１７からなる伝達機構により、接触ローラー１５の回転力が台紙引込ローラー１６に伝達される。 As shown in FIG. 2, the label detection means 9 is constituted by a sensor that detects that one end 3t of both sides in the width direction of the label 3 starts to be peeled off from the three-part mount 2 by the knife edge 7A; 7A. This sensor can detect the end 3t of the label 3 when, for example, the ends 3t on both sides of the label 3 move so as to protrude by a few millimeters from the sharp edge 74 of the knife edge 7A; Is installed.
The central portion pressing means 10 presses the central portion in the width direction of the label 3 that is peeled off from the central mount 22 by the central mount knife edge 7B as the central mount peeling means and positioned on the sticking target surface 4A against the sticking target surface 4A. For example, the member is a ring-shaped roll formed of metal, synthetic resin, or the like. The length of the roll along the center axis of the ring (ring width) is shorter than the length a of the space 75 in the width direction. The roll is arranged such that the center axis extends along the width direction of the three-part mount 2 and the center in the direction along the center axis coincides with the center in the width direction of the knife edge 7B. Is done. With this configuration, contact between the roll and the mount guide table 71 can be prevented, and both sides of the label 3 in the width direction are separated from the side mounts 21 and 23 by the side mount knife edges 7A and 7A. When it is done, it becomes possible to press the center part of the width direction of the one end part of the label 3 against 4 A of sticking object surfaces. That is, when both side portions of the label 3 in the width direction are peeled off from the side mounts 21; 23 by the side mount knife edges 7A; 7A, the center portion in the width direction of one end of the label 3 is pressed against the surface 4A to be pasted. Since the label 3 is fixed so as not to move in the thickness direction of the label 3, stability when the side mounts 21; 23 are peeled off from both sides in the width direction of the label 3 is improved. Therefore, the side mounts 21 and 23 are easily peeled from both side portions of the label 3 in the width direction.
The entire label surface pressing means 11 is provided at a stage after the center pressing means 10 when viewed from the unwinding rotary shaft 61 side, and the entire adhesive surface of the label 3 peeled off from the three-part mount 2 is used as the application target surface 4A. It is formed by a cylindrical pressing roller that presses and sticks the label 3 to the sticking target surface 4A. The pressing roller is formed to have a dimension in which the length in the direction along the central axis of the roller is longer than the length in the width direction of the label 3. The pressing roller is arranged so that the center axis extends along the width direction of the three-part mount 2 and the center in the direction along the center axis coincides with the center in the width direction of the knife edge 7B. Is done. By being configured in this way, the entire adhesive surface of the label 3 positioned on the sticking target surface 4A can be reliably pressed against the sticking target surface 4A. What is necessary is just to use what was formed, for example with a metal, a synthetic resin, etc. as a pressing roller.
The mount sagging prevention means 12 includes a contact roller 15, a mount drawing roller 16, a timing belt 17 that transmits the rotational force of the contact roller to the mount drawing roller, and a friction roller 18. The contact roller 15 is urged by an urging means such as a spring (not shown) so as to contact the sticking target body 4. The friction roller 18 is biased by a biasing means such as a spring (not shown) in a direction approaching the mount drawing roller 16, and the three-fold mount 2 is moved toward the take-up rotating shaft 81 by the rotation of the mount drawing roller 16. It is a member for maintaining the frictional force between the three-part mount 2 and the mount drawing roller 16 so that it can be pulled. A transmission gear (not shown) is rotatably mounted coaxially on the rotation center axis of the contact roller 15 and the mount drawing roller 16, and a timing belt 17 is stretched around these transmission gears. Therefore, the rotational force of the contact roller 15 is transmitted to the mount drawing roller 16 by the transmission mechanism including the transmission gear and the timing belt 17.

巻出回転軸体６１に巻き取られたラベル付き台紙５を構成する側部台紙２１；２３及び中央台紙２２のそれぞれの他端が、貼付対象面４Ａの直前位置に配置された台紙案内面７２上及びナイフエッジ７Ａ；７Ｂ；７Ａを経由し、さらに、台紙引込ローラー１６とフリクションローラー１８との間を経由して巻取回転軸体８１に固定される。そして、巻取回転軸体８１を回転させることで、ラベル付き台紙５が、巻出回転軸体６１から貼付対象面４Ａに向かう方向に巻き出されるとともに、ナイフエッジ７Ａ；７Ｂ；７Ａを経由して貼付対象面４Ａより離れる方向に折り返され、台紙たるみ防止手段１２を経由して巻取回転軸体８１に巻き取られる。この際、ラベル付き台紙５の進行方向がナイフエッジ７Ａ；７Ｂ；７Ａによって貼付対象面４Ａに向かう方向から貼付対象面４Ａより離れる方向に転向されることによって、ナイフエッジ７Ａ；７Ｂ；７Ａの部分でラベル付き台紙５のラベル３が三分割台紙２から剥離する。   A mount guide surface 72 in which the other end of each of the side mounts 21; 23 and the central mount 22 constituting the label mount 5 wound around the unwinding rotary shaft 61 is disposed immediately before the pasting target surface 4A. It is fixed to the winding rotary shaft 81 via the upper and knife edges 7A; 7B; 7A, and further between the mount drawing roller 16 and the friction roller 18. Then, by rotating the winding rotary shaft 81, the label mount 5 is unwound in the direction from the unwinding rotary shaft 61 toward the application target surface 4A, and passes through the knife edges 7A; 7B; 7A. Then, the sheet is folded back in the direction away from the sticking target surface 4A, and wound around the winding rotary shaft 81 via the mount sagging prevention means 12. At this time, the traveling direction of the mount 5 with the label is turned by the knife edges 7A; 7B; 7A from the direction toward the sticking target surface 4A to the direction away from the sticking target surface 4A, so that the knife edges 7A; 7B; Thus, the label 3 of the label mount 5 is peeled off from the three-part mount 2.

次に貼付工程を説明する。三分割台紙２を巻き取る方向に巻取回転軸体８１を回転させると、ラベル付き台紙５が巻出回転軸体６１からナイフエッジ７Ａ；７Ｂ；７Ａ、台紙たるみ防止手段１２を経由して巻取回転軸体８１に順送りされて三分割台紙２が巻取回転軸体８１に巻き取られていく。
まず中央台紙用ナイフエッジ７Ｂを介して中央台紙２２の進行方向が転向されることにより、中央台紙２２よりラベル３が剥離する。この際、ラベル３の幅方向両側部の接着面が側部台紙２１；２３のラベル貼付面２４に貼り付いているので、中央台紙２２に対するラベル３の幅方向中央部の剥離確実性が向上する。
そして、ラベル検出手段９は、ラベル３の一端３ｔを検出した場合に検出信号を制御手段７７に出力する（図５（ａ）参照）。検出信号を入力した制御手段７７は、巻取回転軸体８１の回転駆動源に制御信号を出力して巻取回転軸体８１の巻取動作を停止させるとともに、中央部押圧手段１０の図外の移動駆動機構に駆動制御信号を出力して中央部押圧手段１０を矢印Ａのように貼付対象面４Ａの方向に移動させる。貼付対象面４Ａに近付くように移動された中央部押圧手段１０によりラベル３の一端部における幅方向中央部の接着面が貼付対象面４Ａに押し付けられて接着される（図５（ｂ）参照）。
制御手段７７は、移動駆動機構に駆動制御信号を出力してから中央部押圧手段１０がラベル３を貼付対象面４Ａに押し付ける動作を完了するまでの時間αをあらかじめ記憶している。そして、図外の内蔵のタイマで上記時間αを確認した制御手段７７は、貼付対象面４Ａがラベル全面圧着手段１１に近付くように貼付対象体４の移動駆動機構を制御する（図５（ｃ）；（ｄ）参照）。
貼付対象面４Ａがラベル全面圧着手段１１に近付くように移動する際に、貼付対象体４に接触している接触ローラー１５は貼付対象体４との摩擦により回転する。この接触ローラー１５の回転力がタイミングベルト１７を介して台紙引込ローラー１６に伝達されて台紙引込ローラー１６が回転し、フリクションローラー１８で押さえられた三分割台紙２が巻取回転軸体８１側に引っ張られる。この場合、貼付対象体４と接触ローラー１５との相対速度Ｖ１と台紙引込ローラー１６の周面の周速Ｖ２との関係がＶ２≧Ｖ１となるように、接触ローラー１５及び台紙引込ローラー１６の伝達歯車の径を決めて減速比を調整することにより、ナイフエッジ７Ａ；７Ｂ；７Ａの部分で三分割台紙２にたるみが生じることを防止できるので、側部台紙２１；２３に対するラベル３の幅方向両端部の剥離確実性が向上し、三分割台紙２に対するラベル３の剥離確実性が向上する。
また、台紙引込ローラー１６には、図外の所謂ワンウェイクラッチ（一方向クラッチ）が内蔵されており、巻取回転軸体８１の回転駆動源による巻取時の回転力、及び、接触ローラー１５の回転力が、台紙引込ローラー１６を回転させるための回転力として確実に伝達される。これにより、台紙引込ローラー１６の回転により三分割台紙２を巻取方向に確実に引っ張ることができ、ナイフエッジ７Ａ；７Ｂ；７Ａの部分で三分割台紙２にたるみが生じることを防止できる。
以上によれば、三分割台紙２が台紙たるみ防止手段１２の台紙引込ローラー１６の回転により引っ張られ、側部台紙用ナイフエッジ７Ａ；７Ａを介して側部台紙２１；２３の進行方向が変更される（転向）ことにより、側部台紙２１；２３よりラベル３が剥離するとともに、貼付対象体４の移動に伴って中央部押圧手段１０によりラベル３の幅方向中央部が貼付対象面４Ａに貼り付けられた後、さらに、ラベル全面圧着手段１１によりラベル３の接着面の全面が貼付対象面４Ａに押し付けられてラベル３が貼付対象面４Ａに確実に貼り付けられる。
また、中央台紙用ナイフエッジ７Ｂにより剥離されたラベル３の幅方向中央部における一端部が中央部押圧手段１０によって貼付対象面４Ａに押し付けられてラベル３がラベル３の厚さ方向に動かないように固定された状態で、ラベル３の幅方向両側部が側部台紙用ナイフエッジ７Ａ；７Ａにより剥離されるので、側部台紙２１；２３がラベル３の幅方向の両側部より剥離する際の安定性が増す。よって、三分割台紙２に対するラベル３の幅方向両端部の剥離確実性が向上し、三分割台紙２に対するラベル３の剥離確実性が向上する。 Next, the sticking process will be described. When the take-up rotary shaft 81 is rotated in the direction in which the three-part mount 2 is taken up, the labeled mount 5 is wound from the unwind rotary shaft 61 through the knife edges 7A; 7B; 7A and the mount sagging prevention means 12. The three-fold mount 2 is sequentially fed to the take-up rotary shaft 81 and taken up on the take-up rotary shaft 81.
First, the traveling direction of the central mount 22 is turned through the central mount knife edge 7 </ b> B, whereby the label 3 is peeled off from the central mount 22. At this time, since the adhesive surfaces on both sides in the width direction of the label 3 are adhered to the label affixing surfaces 24 of the side mounts 21 and 23, the peeling reliability of the center portion in the width direction of the label 3 with respect to the center mount 22 is improved. .
Then, the label detection means 9 outputs a detection signal to the control means 77 when the one end 3t of the label 3 is detected (see FIG. 5A). The control means 77 that has input the detection signal outputs a control signal to the rotation drive source of the take-up rotary shaft 81 to stop the take-up operation of the take-up rotary shaft 81, and the center pressing means 10 is not shown. A drive control signal is output to the movement drive mechanism to move the center pressing means 10 in the direction of the sticking target surface 4A as indicated by an arrow A. The adhesive surface at the center in the width direction at one end of the label 3 is pressed against and adhered to the application target surface 4A by the center pressing means 10 moved so as to approach the application target surface 4A (see FIG. 5B). .
The control means 77 stores in advance the time α from when the drive control signal is output to the movement drive mechanism until the center pressing means 10 completes the operation of pressing the label 3 against the application target surface 4A. Then, the control means 77 that confirms the time α with a built-in timer (not shown) controls the movement drive mechanism of the sticking target body 4 so that the sticking target face 4A comes close to the label full face pressing means 11 (FIG. 5 (c). ); See (d)).
When the sticking target surface 4 </ b> A moves so as to approach the label whole surface pressure bonding means 11, the contact roller 15 in contact with the sticking target body 4 rotates due to friction with the sticking target body 4. The rotational force of the contact roller 15 is transmitted to the mount drawing roller 16 through the timing belt 17 to rotate the mount drawing roller 16, and the three-divided mount 2 pressed by the friction roller 18 is moved to the winding rotary shaft 81 side. Be pulled. In this case, the transmission of the contact roller 15 and the board drawing roller 16 so that the relationship between the relative speed V1 between the sticking object 4 and the contact roller 15 and the circumferential speed V2 of the circumferential surface of the board drawing roller 16 is V2 ≧ V1. By adjusting the reduction gear ratio by determining the diameter of the gear, it is possible to prevent the sagging of the three-part mount 2 at the knife edges 7A; 7B; 7A, so the width direction of the label 3 with respect to the side mounts 21; The peeling reliability of both ends is improved, and the peeling reliability of the label 3 with respect to the three-part mount 2 is improved.
Further, a so-called one-way clutch (one-way clutch) (not shown) is incorporated in the mount drawing roller 16, and the rotational force at the time of winding by the rotation driving source of the winding rotary shaft 81, and the contact roller 15. The rotational force is reliably transmitted as the rotational force for rotating the mount drawing roller 16. As a result, the three-part mount 2 can be reliably pulled in the take-up direction by the rotation of the mount drawing roller 16, and it is possible to prevent sagging of the three-part mount 2 at the portions of the knife edges 7A; 7B; 7A.
According to the above, the three-part mount 2 is pulled by the rotation of the mount drawing roller 16 of the mount sagging prevention means 12, and the traveling direction of the side mounts 21; 23 is changed via the side mount knife edges 7A; 7A. By turning (turning), the label 3 is peeled off from the side mounts 21 and 23, and the center portion in the width direction of the label 3 is stuck on the sticking target surface 4A by the center pressing means 10 as the sticking target body 4 moves. After being attached, the entire surface of the adhesive surface of the label 3 is pressed against the sticking target surface 4A by the label full face pressing means 11 so that the label 3 is securely attached to the sticking target surface 4A.
Further, one end of the label 3 in the width direction center portion peeled off by the center mount knife edge 7B is pressed against the sticking target surface 4A by the center pressing means 10 so that the label 3 does not move in the thickness direction of the label 3. Since both sides in the width direction of the label 3 are peeled off by the side mount knife edges 7A; 7A in a state of being fixed to the side, the side mounts 21; 23 are peeled off from both sides in the width direction of the label 3. Increased stability. Therefore, the peeling certainty of the width direction both ends of the label 3 with respect to the three-divided mount 2 is improved, and the peeling reliability of the label 3 with respect to the three-divided mount 2 is improved.

実施形態１によれば、ラベル３の幅方向両側部がラベル３の一端３ｔ側から三分割台紙２より剥離する際に、ラベル３の幅方向中央部における一端部が中央部押圧手段１０によって貼付対象面４Ａに押し付けられてラベル３がラベル３の厚さ方向に動かないように固定された状態となるため、三分割台紙２に対するラベル３の幅方向両端部の剥離確実性が向上し、三分割台紙２に対するラベル３の剥離確実性が向上する。
また、ラベル全面圧着手段１１によりラベル３の接着面の全面を貼付対象面４Ａに貼り付ける前に、中央部押圧手段１０によってラベル３の接着面の幅方向中央部を貼付対象面４Ａに貼り付けるので、ラベル３を貼付対象面４Ａに正確に貼り付けることができる。
台紙たるみ防止手段１２を備えたので、台紙引込ローラー１６の回転により三分割台紙２を巻取方向に確実に引っ張ることができ、ナイフエッジ７Ａ；７Ｂ；７Ａの部分で三分割台紙２にたるみが生じることを防止できるようになり、三分割台紙２に対するラベル３の剥離確実性が向上する。 According to the first embodiment, when both side portions in the width direction of the label 3 are peeled from the three-part mount 2 from the one end 3t side of the label 3, one end portion in the center portion in the width direction of the label 3 is pasted by the center portion pressing means 10. Since the label 3 is pressed against the target surface 4A and fixed so as not to move in the thickness direction of the label 3, peeling reliability at both ends in the width direction of the label 3 with respect to the three-part mount 2 is improved. The delamination reliability of the label 3 with respect to the divided mount 2 is improved.
Further, before the whole surface of the adhesive surface of the label 3 is attached to the pasting target surface 4A by the whole label pressing means 11, the central portion pressing means 10 sticks the central portion in the width direction of the adhesive surface of the label 3 to the pasting target surface 4A. Therefore, the label 3 can be correctly pasted on the pasting target surface 4A.
Since the mount sagging prevention means 12 is provided, the three-split mount 2 can be reliably pulled in the winding direction by the rotation of the mount pull-in roller 16, and the sagging on the three-split mount 2 at the knife edges 7A; 7B; It becomes possible to prevent the occurrence, and the peeling reliability of the label 3 with respect to the three-part mount 2 is improved.

実施形態２
図６に示すように、ラベル付き台紙５を巻き出す巻出手段６、剥離手段７、巻取手段８、中央部押圧手段１０、ラベル全面圧着手段１１、台紙たるみ防止手段１２を一緒に移動可能な装置ユニット５０として構成しておき、この装置ユニット５０を移動させる図外のユニット移動手段を設けておく。そして、制御手段７７は、中央部押圧手段１０がラベル３を貼付対象面４Ａに押し付けたことを内蔵のタイマで確認した後に、実施形態１において貼付対象体４を移動させた方向とは反対の方向に上記装置ユニット５０を移動させるよう上記ユニット移動手段を制御するように構成する。このように、中央部押圧手段１０でラベル３を貼付対象面４Ａに押し付け（図６（ａ）参照）、その後、装置ユニット５０を移動させた場合（図６（ｂ）；（ｃ）参照）、貼付対象体４に接触している接触ローラー１５が装置ユニット５０の移動に伴って貼付対象体４の面上を転がって回転する。この接触ローラー１５の回転力がタイミングベルト１７を介して台紙引込ローラー１６に伝達されて台紙引込ローラー１６が回転し、フリクションローラー１８で押さえられた三分割台紙２が巻取回転軸体８１側に引っ張られる。この場合、ラベル全面圧着手段１１によりラベル３が貼付対象面４Ａに全面圧着されるまで、装置ユニット５０を移動させる。
即ち、実施形態１では貼付対象体４を移動させたが、実施形態２では装置ユニット５０を移動させることによって、実施形態１と同じ効果が得られるようにした。実施形態２では、貼付対象体４を移動させる場合のように、貼付対象体４に応じて貼付対象体４の移動駆動機構を設ける必要がなくなる。 Embodiment 2
As shown in FIG. 6, the unwinding means 6, the peeling means 7, the winding means 8, the center pressing means 10, the label whole surface pressing means 11, and the mount sagging preventing means 12 for unwinding the label mount 5 can be moved together. The apparatus unit 50 is configured in advance, and unit moving means (not shown) for moving the apparatus unit 50 is provided. The control means 77 confirms that the center pressing means 10 has pressed the label 3 against the sticking target surface 4A with a built-in timer, and then is opposite to the direction in which the sticking target body 4 is moved in the first embodiment. The unit moving means is controlled to move the device unit 50 in the direction. As described above, the label 3 is pressed against the sticking target surface 4A by the center pressing means 10 (see FIG. 6A), and then the apparatus unit 50 is moved (see FIGS. 6B and 6C). The contact roller 15 that is in contact with the pasting target body 4 rolls and rotates on the surface of the pasting target body 4 as the apparatus unit 50 moves. The rotational force of the contact roller 15 is transmitted to the mount drawing roller 16 through the timing belt 17 to rotate the mount drawing roller 16, and the three-divided mount 2 pressed by the friction roller 18 is moved to the winding rotary shaft 81 side. Be pulled. In this case, the apparatus unit 50 is moved until the label 3 is entirely crimped to the sticking target surface 4A by the label whole surface crimping means 11.
That is, although the pasting object 4 is moved in the first embodiment, the same effect as in the first embodiment can be obtained by moving the apparatus unit 50 in the second embodiment. In the second embodiment, it is not necessary to provide a movement drive mechanism for the pasting target body 4 according to the pasting target body 4 as in the case where the pasting target body 4 is moved.

実施形態３
実施形態１；２の中央部押圧手段１０の代りに、中央台紙剥離手段としての中央台紙用ナイフエッジ７Ｂにより中央台紙２２より剥離されて貼付対象面４Ａ上に位置されるラベル３の幅方向中央部の一端部を把持する把持手段としてのクランプ手段５１を備え、さらに、三分割台紙２より剥離されたラベル３の他端３ｂ側である他端部を貼付対象面４Ａに押し付ける中央部押圧手段としての押付棒状体５２とを備え、ラベル３の一端３ｔをラベル検出手段９が検出した後、このラベル３の一端部をクランプ手段５１で挟み付けてラベル３がラベル３の厚さ方向に動かないように固定した状態（図７（ａ）参照）から、クランプ手段５１を貼付対象面４Ａの上方にスイングするように移動させて、三分割台紙２より剥離されたラベル３の他端部を押付棒状体５２の先端押圧面５２ｔで押圧して貼付対象面４Ａに圧着させる（図７（ｂ）；（ｃ）参照）。その後、押付棒状体５２によるラベル３の押圧動作を解除してから実施形態１と同様に貼付対象面４Ａがラベル全面圧着手段１１に近付くように貼付対象体を移動させることにより、ラベル全面圧着手段１１によってラベル３の接着面の全面が貼付対象面４Ａに圧着され、ラベル３が貼付対象面４Ａに貼り付けられる（図７（ｄ）参照）。
実施形態３においても、ラベル３の幅方向中央部の一端部が把持手段としてのクランプ手段５１により把持されてラベル３がラベル３の厚さ方向に動かないように固定された状態で、ラベル３の幅方向両側部が側部台紙剥離手段としてのナイフエッジ７Ａ；７Ａにより剥離されることから、実施形態１と同じ効果が得られる。 Embodiment 3
Embodiment 1; Instead of the center pressing means 10 in the center 2, the center in the width direction of the label 3 which is peeled off from the center mount 22 by the center mount knife edge 7B as the center mount peeling means and located on the pasting target surface 4A Clamping means 51 as a gripping means for gripping one end part of the part, and further, a center part pressing means for pressing the other end part on the other end 3b side of the label 3 peeled from the three-part mount 2 against the pasting target surface 4A After the label detecting means 9 detects one end 3t of the label 3, the label 3 is moved in the thickness direction of the label 3 by clamping the one end of the label 3 with the clamp means 51. The other end of the label 3 peeled off from the three-part mount 2 by moving the clamp means 51 so as to swing upward from the pasting target surface 4A from the fixed state (see FIG. 7A). It is pressed by the tip pressing surface 52t of the pressing rod member 52 is crimped to the pasting target surface 4A (FIG. 7 (b); see (c)). Then, after releasing the pressing operation of the label 3 by the pressing bar-like body 52, the label whole surface pressure bonding means is moved by moving the sticking target body so that the sticking target surface 4A approaches the label whole surface pressure bonding means 11 as in the first embodiment. 11, the entire adhesive surface of the label 3 is pressure-bonded to the application target surface 4A, and the label 3 is attached to the application target surface 4A (see FIG. 7D).
Also in the third embodiment, the label 3 is fixed in a state where one end of the center portion in the width direction of the label 3 is gripped by the clamp means 51 as the gripping means and the label 3 is fixed so as not to move in the thickness direction of the label 3. Since both side portions in the width direction are peeled off by the knife edge 7A; 7A as the side mount peeling means, the same effect as that of the first embodiment can be obtained.

実施形態４
上記では、中央台紙２２よりラベル３が剥離する際に、ラベル３の幅方向両側部の接着面が側部台紙２１；２３のラベル貼付面２４に貼り付いているので、中央台紙２２に対するラベル３の幅方向中央部の剥離確実性が向上する反面、ナイフエッジ７Ｂの線状の鋭角縁７４によって中央台紙２２に加えられる線状の圧力が大きくなって中央台紙２２が切断されやすくなる可能性がある。そこで、ナイフエッジ７Ｂの代りに、剥離手段として金属や合成樹脂等により形成された小径のローラー（円柱体、又は、円筒体）を用いる。つまり、ローラーの中心軸が三分割台紙２の幅方向に沿って延長するように、かつ、ローラーの中心軸に沿った方向の中心とナイフエッジ７Ｂの幅方向の中心とが一致するようにローラーを配置する。この場合、ローラーは、小さい径寸法のもの、例えば、径寸法が三分割台紙２の厚さ寸法程度で、かつ、中心軸に沿った方向の長さが中央台紙２２の幅方向の長さよりも長いローラーを用いればよい。このようなローラーを用いることにより、中央台紙２２にはローラーの円周面による面状の圧力が加わるので、中央台紙２２が切断されにくくなる。 Embodiment 4
In the above description, when the label 3 is peeled off from the central mount 22, the adhesive surfaces on both sides in the width direction of the label 3 are attached to the label attaching surfaces 24 of the side mounts 21; However, there is a possibility that the linear mount applied to the central mount 22 by the linear acute angle edge 74 of the knife edge 7B increases and the central mount 22 is likely to be cut. is there. Therefore, instead of the knife edge 7B, a small-diameter roller (column or cylinder) formed of metal, synthetic resin or the like is used as a peeling means. That is, the roller so that the center axis of the roller extends along the width direction of the three-part mount 2 and the center of the direction along the center axis of the roller coincides with the center of the knife edge 7B in the width direction. Place. In this case, the roller has a small diameter, for example, the diameter is about the thickness of the three-part mount 2, and the length in the direction along the central axis is longer than the length in the width direction of the center mount 22. A long roller may be used. By using such a roller, a sheet-like pressure is applied to the central mount 22 by the circumferential surface of the roller, so that the central mount 22 is hardly cut.

１ ラベル貼付装置、２ 三分割台紙、３ ラベル、４Ａ 貼付対象面、
５ ラベル付き台紙、７ 剥離手段、
７Ａ 側部台紙用ナイフエッジ（側部台紙剥離手段）、
７Ｂ 中央台紙用ナイフエッジ（中央台紙剥離手段）、１０ 中央部押圧手段、
２１；２３ 側部台紙、２２ 中央台紙、５１ クランプ手段（把持手段）。 1 Labeling device, 2 Three-part mount, 3 Label, 4A Surface to be applied,
5 Mount with label, 7 Stripping means,
7A Knife edge for side mount (side mount stripping means),
7B Knife edge for central mount (central mount peeling means), 10 central portion pressing means,
21; 23 Side mount, 22 Center mount, 51 Clamp means (gripping means).

Claims (2)

台紙のラベル貼付面に剥離可能に貼られたラベルを台紙より剥離して剥離したラベルを貼付対象面に貼り付けるラベル貼付装置において、
ラベル貼付面が長手方向と直交する幅方向に三つに分割された三分割台紙と、
三分割台紙の三つのラベル貼付面に跨るように三分割台紙のラベル貼付面に剥離可能に貼り付けられたラベルと、
三分割台紙の幅方向中央に位置するラベル貼付面を形成する中央台紙とラベルとを剥離するための中央台紙剥離手段と、
中央台紙剥離手段により中央台紙より剥離されて貼付対象面上に位置されるラベルの幅方向中央部を貼付対象面に押し付ける中央部押圧手段と、
ラベルの幅方向中央部が中央部押圧手段により貼付対象面に押し付けられた状態で三分割台紙の幅方向両側に位置するラベル貼付面を形成する二つの側部台紙とラベルとを剥離するための側部台紙剥離手段と、
を備えたことを特徴とするラベル貼付装置。 In the label sticking device for sticking the peeled and peeled label on the label sticking surface of the mount to the sticking target surface,
A three-part mount in which the label application surface is divided into three in the width direction perpendicular to the longitudinal direction;
A label that is releasably attached to the label application surface of the three-part mount so as to straddle the three label application surfaces of the three-part mount;
A central mount peeling means for peeling the label from the central mount forming the label sticking surface located at the center in the width direction of the three-part mount;
A central portion pressing means for pressing the central portion in the width direction of the label which is peeled off from the central mount by the central mount peeling means and located on the sticking target surface;
For peeling the label from the two side mounts that form the label sticking surfaces located on both sides in the width direction of the three-part mount in the state where the center in the width direction of the label is pressed against the sticking target surface by the center pressing means A side mount peeling means;
A label affixing device characterized by comprising: 台紙のラベル貼付面に剥離可能に貼られたラベルを台紙より剥離して剥離したラベルを貼付対象面に貼り付けるラベル貼付装置において、
ラベル貼付面が長手方向と直交する幅方向に三つに分割された三分割台紙と、
三分割台紙の三つのラベル貼付面に跨るように三分割台紙のラベル貼付面に剥離可能に貼り付けられたラベルと、
三分割台紙の幅方向中央に位置するラベル貼付面を形成する中央台紙とラベルとを剥離するための中央台紙剥離手段と、
中央台紙剥離手段により中央台紙より剥離されて貼付対象面上に位置されるラベルの幅方向中央部の一端部を把持する把持手段と、
ラベルの幅方向中央部の一端部が把持手段により把持された状態で三分割台紙の幅方向両側に位置するラベル貼付面を形成する二つの側部台紙とラベルとを剥離するための側部台紙剥離手段と、
を備えたことを特徴とするラベル貼付装置。 In the label sticking device for sticking the peeled and peeled label on the label sticking surface of the mount to the sticking target surface,
A three-part mount in which the label application surface is divided into three in the width direction perpendicular to the longitudinal direction;
A label that is releasably attached to the label application surface of the three-part mount so as to straddle the three label application surfaces of the three-part mount;
A central mount peeling means for peeling the label from the central mount forming the label sticking surface located at the center in the width direction of the three-part mount;
A gripping means for gripping one end of the central portion in the width direction of the label which is peeled off from the central mount by the central mount peeling means and located on the pasting target surface;
Side mount for peeling the label from the two side mounts that form the label affixing surfaces located on both sides in the width direction of the three-part mount in a state where one end of the center in the width direction of the label is gripped by the gripping means Peeling means;
A label affixing device characterized by comprising:
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014088201A (en) * 2012-10-30 2014-05-15 Lintec Corp Sheet sticking device and sheet sticking method
JP2014088200A (en) * 2012-10-30 2014-05-15 Lintec Corp Sheet sticking device and sheet sticking method
DE102019135368A1 (en) * 2019-12-20 2021-06-24 Weber Marking Systems Gmbh Label dispenser and label tape

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JPH0977031A (en) * 1995-09-19 1997-03-25 Mita Ind Co Ltd Seal affixing device
JP2005029237A (en) * 2003-07-10 2005-02-03 Fuji Les-Bell:Kk Label pasting device
JP2009029564A (en) * 2007-07-26 2009-02-12 Japan Aviation Electronics Industry Ltd Adhesive product peeling device
JP2009157030A (en) * 2007-12-26 2009-07-16 Sato Knowledge & Intellectual Property Institute Continuous label form, and method and device for releasing the same

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JPS5330899U (en) * 1977-08-29 1978-03-16
JPS58127968A (en) * 1982-01-27 1983-07-30 富士通株式会社 Adhesive label and adhesive label sticking mechanism
JPH0977031A (en) * 1995-09-19 1997-03-25 Mita Ind Co Ltd Seal affixing device
JP2005029237A (en) * 2003-07-10 2005-02-03 Fuji Les-Bell:Kk Label pasting device
JP2009029564A (en) * 2007-07-26 2009-02-12 Japan Aviation Electronics Industry Ltd Adhesive product peeling device
JP2009157030A (en) * 2007-12-26 2009-07-16 Sato Knowledge & Intellectual Property Institute Continuous label form, and method and device for releasing the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014088201A (en) * 2012-10-30 2014-05-15 Lintec Corp Sheet sticking device and sheet sticking method
JP2014088200A (en) * 2012-10-30 2014-05-15 Lintec Corp Sheet sticking device and sheet sticking method
DE102019135368A1 (en) * 2019-12-20 2021-06-24 Weber Marking Systems Gmbh Label dispenser and label tape

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