JP2550736Y2 - Thermal labeler - Google Patents
Thermal labelerInfo
- Publication number
- JP2550736Y2 JP2550736Y2 JP1993053877U JP5387793U JP2550736Y2 JP 2550736 Y2 JP2550736 Y2 JP 2550736Y2 JP 1993053877 U JP1993053877 U JP 1993053877U JP 5387793 U JP5387793 U JP 5387793U JP 2550736 Y2 JP2550736 Y2 JP 2550736Y2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- label
- sensitive
- drum
- thermal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Labeling Devices (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は物品に感熱ラベルを貼付
ける感熱ラベラーに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a thermal labeler for attaching a thermal label to an article.
【０００２】[0002]
【従来の技術】従来、特開平 1-99938号公報に記載の如
くの感熱ラベラーがある。この感熱ラベラーは、貼付ド
ラムに加熱ヒーターを内蔵し、この貼付ドラムの外周面
に感熱ラベルの感熱接着剤面と反対面を吸着して移送
し、この貼付ドラムによる感熱ラベルの移送経路に感熱
ラベルの感熱接着剤面を加熱する加熱装置を配置し、こ
の貼付ドラムによって移送される感熱ラベルを、加熱装
置によって加熱溶融された感熱接着剤面を介して、物品
に貼付けるものである。2. Description of the Related Art Conventionally, there is a heat-sensitive labeler as described in JP-A-1-99938. This heat-sensitive labeler has a built-in heating heater in the sticking drum, adsorbs and transfers the surface of the heat-sensitive label opposite to the surface of the heat-sensitive adhesive to the outer peripheral surface of the sticking drum, and transfers the heat-sensitive label to the transfer path of the heat-sensitive label by the sticking drum. A heating device for heating the surface of the heat-sensitive adhesive is disposed, and the heat-sensitive label transferred by the sticking drum is attached to the article via the heat-sensitive adhesive surface heated and melted by the heating device.
【０００３】尚、感熱ラベルとしては、接着剤を封入し
た微小カプセル群を接着予定面に塗布しておき、カプセ
ルの軟化溶融により接着性を帯びるもの等が用いられ
る。[0003] As the heat-sensitive label, a label or the like which is obtained by applying a group of microcapsules in which an adhesive is encapsulated to a surface to be bonded and softening and melting the capsule is used.
【０００４】[0004]
【考案が解決しようとする課題】然しながら、従来技術
では、上述の貼付ドラムの外周面がその全面に連続する
平滑面であるため、下記〜の問題点がある。However, in the prior art, since the outer peripheral surface of the above-mentioned sticking drum is a smooth surface that is continuous over the entire surface, there are the following problems.
【０００５】加熱装置によって加熱される感熱ラベル
の全面が貼付ドラムの外周面に吸着されて接触してお
り、加熱装置が感熱ラベルに付与した熱量が貼付ドラム
に直ちに多量に奪われ、加熱効率が悪い。[0005] The entire surface of the heat-sensitive label heated by the heating device is adsorbed and in contact with the outer peripheral surface of the sticking drum. A large amount of heat applied to the heat-sensitive label by the heating device is immediately taken away by the sticking drum, and the heating efficiency is reduced. bad.
【０００６】上記に起因し、加熱ラベラーのスター
トアップ時には、貼付ドラムを内蔵加熱ヒーターによっ
て60℃以上に予熱する必要があり、スタートアップ時間
が長く（例えば15〜20分）、生産性が低い。Due to the above, at the start-up of the heating labeler, the sticking drum needs to be preheated to 60 ° C. or higher by the built-in heating heater, so that the startup time is long (for example, 15 to 20 minutes) and the productivity is low.
【０００７】貼付ドラムの外周面の温度分布は不均一
であり、この不均一な温度分布が感熱ラベルの活性化状
態（感熱接着剤が軟化点に達して接着性を生ずるに至る
状態）にむらを生ぜしめ、安定した感熱ラベルの貼付品
質を確保することに困難がある。[0007] The temperature distribution on the outer peripheral surface of the sticking drum is non-uniform, and this non-uniform temperature distribution is uneven in the activation state of the thermal label (the state in which the thermal adhesive reaches the softening point and generates adhesiveness). Therefore, it is difficult to ensure stable sticking quality of the thermal label.
【０００８】本考案は、感熱ラベラーにおいて、貼付ド
ラムの加熱効率を向上し、貼付ドラムを予熱するスター
トアップ時間を短縮して生産性を向上するとともに、感
熱ラベルに安定したむらのない活性化状態を付与して感
熱ラベルの貼付品質を向上することを目的とする。The present invention provides a heat-sensitive labeler that improves the heating efficiency of the sticking drum, shortens the start-up time for preheating the sticking drum, improves productivity, and provides a stable and activated state of the heat-sensitive label. The purpose is to improve the sticking quality of the heat-sensitive label by applying the label.
【０００９】[0009]
【課題を解決するための手段】本考案は、貼付ドラムに
加熱ヒーターを内蔵し、この貼付ドラムの外周面に感熱
ラベルの感熱接着剤面と反対面を吸着して移送し、この
貼付ドラムによる感熱ラベルの移送経路に感熱ラベルの
感熱接着剤面を加熱する加熱装置を配置し、この貼付ド
ラムによって移送される感熱ラベルを、加熱装置によっ
て加熱溶融された感熱接着剤面を介して、物品に貼付け
る感熱ラベラーにおいて、上記貼付ドラムの外周面の幅
方向及び／または周方向のそれぞれに多数の凹部を略一
定間隔で繰返し配置してなるようにしたものである。According to the present invention, a heater is built in a sticking drum, and a heat-sensitive adhesive surface of a heat-sensitive label is sucked and transferred to an outer peripheral surface of the sticking drum. A heating device for heating the heat-sensitive adhesive surface of the heat-sensitive label is arranged in the heat-sensitive label transfer path, and the heat-sensitive label transferred by the sticking drum is transferred to the article via the heat-sensitive adhesive surface heated and melted by the heating device. In the heat-sensitive labeler to be stuck, a large number of recesses are repeatedly arranged at substantially constant intervals in the width direction and / or the circumferential direction of the outer peripheral surface of the sticking drum.
【００１０】[0010]
【作用】加熱装置によって加熱される感熱ラベルの全
面のうち、貼付ドラムの外周面の凸部に対応する一部の
みが、該外周面に吸着されて接触するものとなる。従っ
て、加熱装置が感熱ラベルに付与した熱量が貼付ドラム
に直ちに多量に奪われることがなく、加熱効率が良い。According to the present invention, only a part of the entire surface of the heat-sensitive label which is heated by the heating device, corresponding to the convex portion of the outer peripheral surface of the sticking drum, is attracted to and comes into contact with the outer peripheral surface. Therefore, a large amount of heat applied to the heat-sensitive label by the heating device is not immediately taken away by the sticking drum, and the heating efficiency is good.
【００１１】上記に起因し、感熱ラベラーのスター
トアップ時には、内蔵加熱ヒーターによる貼付ドラムの
予熱温度を例えば40℃程度にまで低減でき、スタートア
ップ時間（例えば従来の15〜20分を 2〜3 分とする）を
短縮して生産性を向上できる。Due to the above, at the time of startup of the thermal labeler, the preheating temperature of the sticking drum by the built-in heater can be reduced to, for example, about 40 ° C., and the startup time (for example, the conventional 15 to 20 minutes is reduced to 2 to 3 minutes) ) Can be shortened to improve productivity.
【００１２】貼付ドラムの外周面に設けられる多数の
凹部（ひいては凸部も）は、貼付ドラムの外周面の幅方
向及び／または周方向のそれぞれに略一定間隔で繰返し
配置される。従って、加熱装置によって加熱される感熱
ラベルの感熱接着剤面は、貼付ドラム上で凹部に対応す
る部分（熱量の奪われない部分）からまず溶融開始する
ことになるが、この凹部に対応する部分は感熱ラベル上
で略一定間隔をなす略均等分布を呈する。その後、感熱
ラベルの感熱接着剤面は、上記溶融開始部分に隣接する
部分（凸部に対応する部分）に拡がり、その全面に安定
したむらのない活性化状態を付与され、感熱ラベルの貼
付品質を向上し得るものとなる。貼付ドラムの外周面に設けられる多数の凹部の繰返し
の長さ（周期）が感熱ラベルの幅より小さい。従って、
感熱ラベルの全面のうち、一部のものは必ず凸部に、他
の一部のものは必ず凹部に対応するものとなり、上記
〜を確実に奏することができる。 A large number of concave portions (and thus convex portions) provided on the outer peripheral surface of the attaching drum are repeatedly arranged at substantially constant intervals in the width direction and / or the circumferential direction of the outer peripheral surface of the attaching drum. Therefore, the heat-sensitive adhesive surface of the heat-sensitive label heated by the heating device first starts melting from a portion corresponding to the concave portion (a portion where heat is not deprived) on the attaching drum, but a portion corresponding to the concave portion. Has a substantially uniform distribution at substantially constant intervals on the thermal label. Thereafter, the surface of the heat-sensitive adhesive of the heat-sensitive label spreads to a portion adjacent to the melting start portion (a portion corresponding to the convex portion), and a stable and even activation state is given to the entire surface, and the sticking quality of the heat-sensitive label is improved. Can be improved. Repetition of multiple concave portions provided on the outer peripheral surface of the attaching drum
Is shorter than the width of the thermal label. Therefore,
Some of the entire surface of the thermal label must be convex,
Some of the items will always correspond to the recesses.
Can be surely performed.
【００１３】[0013]
【実施例】図１は本考案が適用された感熱ラベラーを示
す模式図、図２は図１の要部拡大図、図３は貼付ドラム
を示す模式図、図４は感熱ラベルを示す模式図、図５は
貼付ドラムの変形例を示す模式図である。1 is a schematic diagram showing a thermal labeler to which the present invention is applied, FIG. 2 is an enlarged view of a main part of FIG. 1, FIG. 3 is a schematic diagram showing a sticking drum, and FIG. 4 is a schematic diagram showing a thermal label. FIG. 5 is a schematic view showing a modification of the sticking drum.
【００１４】感熱ラベラー１０は、図１、図２に示す如
く、感熱ラベル１を容器等の物品２に添付する。As shown in FIGS. 1 and 2, a thermal labeler 10 attaches a thermal label 1 to an article 2 such as a container.
【００１５】感熱ラベル１は、図４に示す如く、紙等の
基材１Ａの裏面に感熱接着剤面１Ｂを塗布形成され、基
材１Ａの表面に印刷１Ｃを施され、更にオーバーコート
ニス１Ｄを施されて構成される。As shown in FIG. 4, the heat-sensitive label 1 is formed by coating a heat-sensitive adhesive surface 1B on the back surface of a base material 1A such as paper, printing 1C on the front surface of the base material 1A, and furthermore, by applying an overcoat varnish 1D. Is configured.
【００１６】感熱ラベラー１０は、架台１１の両側にラ
ベル原反巻出しリール１２、ラベル抜きかす巻取りリー
ル１３を配置している。これにより、巻出しリール１２
から巻出されるラベル原反３をダンサーローラー１４、
送り駆動ローラー１５を経てカッター１６に通し、カッ
ター１６によって感熱ラベル１を抜き、感熱ラベル１を
抜かれたラベル抜きかす４を送り駆動ローラー１７、ダ
ンサーローラー１８を経て巻取りリール１３に巻取る。
尚、カッター１６は、ラベル抜き刃（ロータリーダイカ
ッター）１６Ａとアンビルローラー１６Ｂとからなって
いる。また、カッター１６の入側には、ラベル原反３に
付してある合マークを検出する合マーク検出用光電管１
９が配置され、カッター１６の作動タイミングを調整可
能としている。The heat-sensitive labeler 10 has a label material unwinding reel 12 and a label removing scrap take-up reel 13 on both sides of a gantry 11. Thereby, the unwinding reel 12
The label material 3 unwound from the dancer roller 14,
The heat-sensitive label 1 is removed by the cutter 16 via the feed drive roller 15, the label chip 4 from which the heat-sensitive label 1 is removed is wound on the take-up reel 13 via the feed drive roller 17 and the dancer roller 18.
The cutter 16 includes a label cutting blade (rotary die cutter) 16A and an anvil roller 16B. On the entry side of the cutter 16, a photoelectric sensor 1 for detecting a matching mark attached to the label material 3 is provided.
9 are provided, and the operation timing of the cutter 16 can be adjusted.
【００１７】感熱ラベラー１０は、カッター１６におい
て抜いた感熱ラベル１をそのアンビルローラー１６Ｂに
吸着して移送し、該感熱ラベル１をラベル転写ドラム２
１に受渡す。ラベル転写ドラム２１は感熱ラベル１を吸
着して移送し、該感熱ラベル１を貼付ドラム２２に受渡
す。貼付ドラム２２は、該ドラム２２の予熱のための加
熱ヒーター２３を内蔵している。そして、貼付ドラム２
２は、その外周面に開口した真空吸引孔２４により感熱
ラベル１の感熱接着剤面１Ｂと反対面を吸着して移送す
る。The thermal labeler 10 adsorbs and transports the thermal label 1 pulled out by the cutter 16 to the anvil roller 16B, and transfers the thermal label 1 to the label transfer drum 2
Hand over to 1. The label transfer drum 21 sucks and transfers the thermal label 1, and delivers the thermal label 1 to the sticking drum 22. The sticking drum 22 has a built-in heater 23 for preheating the drum 22. And sticking drum 2
2 is a vacuum suction hole 24 opened in the outer peripheral surface of the thermal label 1 for absorbing and transporting the surface opposite to the thermal adhesive surface 1B.
【００１８】感熱ラベラー１０は、貼付ドラム２２によ
る感熱ドラム１の移送経路に、感熱ラベル１の感熱接着
剤面１Ｂを加熱する熱風吹出式加熱装置２５を配置して
いる。貼付ドラム２２によって移送される感熱ラベル１
は、加熱装置２５によって加熱溶融された感熱接着剤面
１Ｂを介して、物品２に貼付けられる。尚、物品２はベ
ルトコンベヤ２６により貼付ドラム２２の直下を通過
し、この通過過程で感熱ラベル１を貼付けられる。物品
２に貼付けられた感熱ラベル１は、貼付ドラム２２の出
側に配置されている圧着ベルト２７により該物品２上に
更に圧着される。The heat-sensitive labeler 10 has a hot-air blowing type heating device 25 for heating the heat-sensitive adhesive surface 1B of the heat-sensitive label 1 on a transfer path of the heat-sensitive drum 1 by the sticking drum 22. Thermal label 1 transported by sticking drum 22
Is attached to the article 2 via the heat-sensitive adhesive surface 1B heated and melted by the heating device 25. Note that the article 2 passes directly below the sticking drum 22 by the belt conveyor 26, and the heat-sensitive label 1 is stuck in the passing process. The thermal label 1 affixed to the article 2 is further pressed onto the article 2 by a pressure belt 27 disposed on the exit side of the sticking drum 22.
【００１９】尚、上記感熱ラベラー１０において、貼付
ドラム２２に内蔵の加熱ヒーター２３は、スタートアッ
プ時に、該貼付ドラム２２を40℃程度に予熱する。ま
た、加熱装置２５は、 300〜450 ℃の熱風を感熱ラベル
１の感熱接着剤面１Ｂに吹付ける。In the heat-sensitive labeler 10, the heater 23 built in the sticking drum 22 preheats the sticking drum 22 to about 40 ° C. at startup. Further, the heating device 25 blows hot air of 300 to 450 ° C. onto the heat-sensitive adhesive surface 1 </ b> B of the heat-sensitive label 1.
【００２０】然るに、本実施例では、貼付ドラム２２の
外周面の幅方向に多数の環状凹条部３１を、略一定間隔
で繰返し配置している。貼付ドラム２２の外周面は、凹
条部３１の隣接部を凸条部３２とするものとなり、この
凸条部３２の表面に前述の真空吸引孔２４を開口して感
熱ラベル１を吸着担持する。そして、隣り合う凹状部３
１の繰返しの長さ（周期、ピッチ）は、感熱ラベル１の
幅より小さく設定されている。これにより、感熱ラベル
１の全面のうち、一部のものは必ず凹状部３１に、他の
一部のものは必ず凸状部３３に対応するものとなる。ま
た、貼付ドラム２２に設ける各凹条部３１の幅サイズ
は、凸条部３２による感熱ラベル１の担持機能を損なう
ことのないように定める必要があり、感熱ラベル１の物
性等に応じて適宜に定められる。各凹条部３１，凸条部
３２のサイズは例えば図３（Ｂ）の如くである。図３
（Ｂ）において、貼付ドラム２２の直径は３００ｍｍ、
全幅は１５０ｍｍである。However, in this embodiment, a large number of annular concave portions 31 are repeatedly arranged at substantially constant intervals in the width direction of the outer peripheral surface of the attaching drum 22. The outer peripheral surface of the sticking drum 22 is configured such that a portion adjacent to the concave ridge portion 31 is a convex ridge portion 32, and the above-described vacuum suction hole 24 is opened on the surface of the convex ridge portion 32 to adsorb and carry the thermal label 1. . And the adjacent concave portions 3
1 repeat length (period, pitch)
It is set smaller than the width. This allows for thermal labels
Some of the entire surface of 1 is necessarily in the concave portion 31 and other
Some of them always correspond to the convex portions 33. Ma
In addition, it is necessary to determine the width size of each concave streak portion 31 provided on the sticking drum 22 so as not to impair the function of holding the heat-sensitive label 1 by the convex streak portion 32, and it is appropriate according to the physical properties of the heat-sensitive label 1 and the like. Is determined. The size of each of the ridges 31 and the ridges 32 is, for example, as shown in FIG. FIG.
In (B), the diameter of the attaching drum 22 is 300 mm,
The total width is 150 mm.
【００２１】以下、本実施例の作用について説明する。 加熱装置２５によって加熱される感熱ラベル１の全面
のうち、貼付ドラム２２の外周面の凸条部３２に対応す
る一部のみが、該外周面に吸着されて接触するものとな
る。従って、加熱装置２５が感熱ラベル１に付与した熱
量が貼付ドラム２２に直ちに多量に奪われることがな
く、加熱効率が良い。The operation of this embodiment will be described below. Of the entire surface of the heat-sensitive label 1 heated by the heating device 25, only a part corresponding to the protruding portion 32 on the outer peripheral surface of the sticking drum 22 is adsorbed and comes into contact with the outer peripheral surface. Therefore, the amount of heat applied to the heat-sensitive label 1 by the heating device 25 is not immediately taken away by the sticking drum 22 in a large amount, and the heating efficiency is good.
【００２２】上記に起因し、感熱ラベラー１０のス
タートアップ時には、内蔵加熱ヒーター２３による貼付
ドラム２２の予熱温度を例えば40℃程度にまで低減で
き、スタートアップ時間（例えば従来の15〜20分を 2〜
3 分とする）を短縮して生産性を向上できる。Due to the above, at the time of startup of the thermal labeler 10, the preheating temperature of the sticking drum 22 by the built-in heater 23 can be reduced to, for example, about 40 ° C., and the startup time (for example, the conventional 15 to 20 minutes is reduced to 2 to
3 minutes) to improve productivity.
【００２３】貼付ドラム２２の外周面に設けられる多
数の凹条部３１（ひいては凸条部３２も）は、貼付ドラ
ム２２の外周面の幅方向に略一定間隔で繰返し配置され
る。従って、加熱装置２５によって加熱される感熱ラベ
ル１の感熱接着剤面１Ｂは、貼付ドラム２２上で凹条部
３１に対応する部分（熱量の奪われない部分）からまず
溶融開始することになるが、この凹条部３１に対応する
部分は感熱ラベル１上で略一定間隔をなす略均等分布を
呈する。その後、感熱ラベル１の感熱接着剤面１Ｂは、
上記溶融開始部分に隣接する部分（凸条部３２に対応す
る部分）に拡がり、その全面に安定したむらのない活性
化状態を付与され、感熱ラベル１の貼付品質を向上し得
るものとなる。貼付ドラム２２の外周面に設けられる多数の凹条部３
１の繰返しの長さ（周期）が感熱ラベル１の幅より小さ
い。従って、感熱ラベル１の全面のうち、一部のものは
必ず凸条部３２に、他の一部のものは必ず凹条部３１に
対応するものとなり、上記〜を確実に奏することが
できる。 A large number of concave ridges 31 (and thus also convex ridges 32) provided on the outer peripheral surface of the attaching drum 22 are repeatedly arranged at substantially constant intervals in the width direction of the outer peripheral surface of the attaching drum 22. Therefore, the heat-sensitive adhesive surface 1 </ b> B of the heat-sensitive label 1 heated by the heating device 25 first starts melting from a portion (a portion where the amount of heat is not taken) corresponding to the concave ridge portion 31 on the attaching drum 22. The portions corresponding to the concave streaks 31 exhibit a substantially uniform distribution on the thermal label 1 at substantially constant intervals. After that, the heat-sensitive adhesive surface 1B of the heat-sensitive label 1
It spreads to a portion adjacent to the melting start portion (a portion corresponding to the ridge portion 32), and a stable and even activation state is given to the entire surface, so that the sticking quality of the thermal label 1 can be improved. Numerous concave stripes 3 provided on the outer peripheral surface of the attaching drum 22
The repetition length (period) of 1 is smaller than the width of the thermal label 1
No. Therefore, some of the entire surface of the thermal label 1
Be sure to use the ridges 32 and some other parts always use the ridges 31
It will be a countermeasure, and it is possible to reliably perform the above ~
it can.
【００２４】図５（Ａ）の変形例は、貼付ドラム２２の
外周面の周方向に多数の直線状凹条部４１を略一定間隔
で繰返し配置したものである。貼付ドラム２２の外周面
は、凹条部４１の隣接部を凸条部４２とするものとな
り、この凸条部４２の表面に前述の真空吸引孔２４を開
口して感熱ラベル１を吸着担持する。In the modification shown in FIG. 5A, a large number of linear concave portions 41 are repeatedly arranged at substantially constant intervals in the circumferential direction of the outer peripheral surface of the attaching drum 22. The outer peripheral surface of the sticking drum 22 has a convex ridge 42 adjacent to the concave ridge 41, and the above-described vacuum suction hole 24 is opened on the surface of the convex ridge 42 to adsorb and carry the heat-sensitive label 1. .
【００２５】図５（Ｂ）の変形例は、貼付ドラム２２の
外周面の幅方向に多数の環状凹条部５１Ａを略一定間隔
で繰返し配置し、且つ貼付ドラム２２の外周面の周方向
に多数の直線状凹条部５１Ｂを略一定間隔で繰返し配置
したものである。貼付ドラム２２の外周面は、凹条部５
１Ａ、５１Ｂに囲まれる隣接部を凸部５２とするものと
なり、この凸部５２の表面に前述の真空吸引孔２４を開
口して感熱ラベル１を吸着担持する。In the modification shown in FIG. 5B, a number of annular concave portions 51A are repeatedly arranged at substantially constant intervals in the width direction of the outer peripheral surface of the attaching drum 22, and are arranged in the circumferential direction of the outer peripheral surface of the attaching drum 22. A large number of linear concave portions 51B are repeatedly arranged at substantially constant intervals. The outer peripheral surface of the attaching drum 22 is
The adjacent portion surrounded by 1A and 51B is a convex portion 52, and the above-mentioned vacuum suction hole 24 is opened on the surface of the convex portion 52 to adsorb and carry the heat-sensitive label 1.
【００２６】図５（Ｃ）の変形例は、貼付ドラム２２の
外周面の幅方向及び周方向のそれぞれに多数の凹部６１
を略一定間隔で繰返し配置したものである。貼付ドラム
２２の外周面は、凹部６１の隣接部を凸部６２とするも
のとなり、この凸部６２の表面に前述の真空吸引孔２４
を開口して感熱ラベル１を吸着担持する。FIG. 5C shows a modification in which a large number of concave portions 61 are provided in the width direction and the circumferential direction of the outer peripheral surface of the attaching drum 22.
Are repeatedly arranged at substantially constant intervals. The outer peripheral surface of the attaching drum 22 has a convex portion 62 adjacent to the concave portion 61, and the surface of the convex portion 62 has the above-described vacuum suction holes 24.
Is opened to adsorb and carry the thermal label 1.
【００２７】以上、本考案の実施例を図面により詳述し
たが、本考案の具体的な構成はこの実施例に限られるも
のではなく、本考案の要旨を逸脱しない範囲の設計の変
更等があっても本考案に含まれる。例えば、貼付ドラム
の材質は、金属、プラスチック、ゴム等の如何なるもの
を用いてもよい。また、貼付ドラムに設ける凹部は、環
状凹条部、直線状凹条部、角孔状凹部、丸孔状凹部等の
如何なる形態からなるものであっても良い。Although the embodiment of the present invention has been described in detail with reference to the drawings, the specific configuration of the present invention is not limited to this embodiment, and a design change or the like may be made without departing from the gist of the present invention. Anything is included in the present invention. For example, any material such as metal, plastic, and rubber may be used as the material of the sticking drum. Further, the concave portion provided on the sticking drum may be formed in any form such as an annular concave portion, a linear concave portion, a square concave portion, a round concave portion, or the like.
【００２８】[0028]
【考案の効果】以上のように本考案によれば、感熱ラベ
ラーにおいて、貼付ドラムの加熱効率を向上し、貼付ド
ラムを予熱するスタートアップ時間を短縮して生産性を
向上するとともに、感熱ラベルに安定したむらのない活
性化状態を付与して感熱ラベルの貼付品質を向上するこ
とができる。As described above, according to the present invention, in the thermal labeler, the heating efficiency of the sticking drum is improved, the start-up time for preheating the sticking drum is shortened, the productivity is improved, and the thermal label is stable. By giving a uniform activation state, it is possible to improve the sticking quality of the thermal label.
【図１】図１は本考案が適用された感熱ラベラーを示す
模式図である。FIG. 1 is a schematic view showing a thermal labeler to which the present invention is applied.
【図２】図２は図１の要部拡大図である。FIG. 2 is an enlarged view of a main part of FIG.
【図３】図３は貼付ドラムを示す模式図である。FIG. 3 is a schematic view showing a sticking drum.
【図４】図４は感熱ラベルを示す模式図である。FIG. 4 is a schematic view showing a thermal label.
【図５】図５は貼付ドラムの変形例を示す模式図であ
る。FIG. 5 is a schematic diagram showing a modification of the sticking drum.
１ 感熱ラベル ２ 物品 １０ 感熱ラベラー ２２ 貼付ドラム ２３ 加熱ヒーター ２５ 加熱装置 ３１、４１、５１Ａ、５１Ｂ 凹条部 ６１ 凹部 REFERENCE SIGNS LIST 1 heat-sensitive label 2 article 10 heat-sensitive labeler 22 sticking drum 23 heater 25 heating device 31, 41, 51A, 51B concave streak 61 concave
Claims (1)
反対面を吸着して移送し、 この貼付ドラムによる感熱ラベルの移送経路に感熱ラベ
ルの感熱接着剤面を加熱する加熱装置を配置し、 この貼付ドラムによって移送される感熱ラベルを、加熱
装置によって加熱溶融された感熱接着剤面を介して、物
品に貼付ける感熱ラベラーにおいて、 上記貼付ドラムの外周面の幅方向及び／または周方向の
それぞれに多数の凹部を繰返し配置してなり、隣り合う
凹部の繰返しの長さを感熱ラベルの幅より小さく設定し
てなることを特徴とする感熱ラベラー。1. A heating heater is built in a sticking drum, and the outer surface of the sticking drum is attracted and transferred to a surface opposite to a surface of a heat-sensitive adhesive, and a heat-sensitive label is transferred to a transfer path of the heat-sensitive label by the sticking drum. A heating device for heating the heat-sensitive adhesive surface of the heat-sensitive adhesive surface; and a heat-sensitive labeler for applying the heat-sensitive label transferred by the sticking drum to the article via the heat-sensitive adhesive surface heated and melted by the heating device. It is arranged flashing Repetitive a large number of concave portions each in the width direction and / or circumferential direction of the outer peripheral surface of the drum, adjacent
Set the repeat length of the concave part smaller than the width of the thermal label.
Thermal characterized by comprising Te labeler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993053877U JP2550736Y2 (en) | 1993-09-10 | 1993-09-10 | Thermal labeler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993053877U JP2550736Y2 (en) | 1993-09-10 | 1993-09-10 | Thermal labeler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0719114U JPH0719114U (en) | 1995-04-07 |
| JP2550736Y2 true JP2550736Y2 (en) | 1997-10-15 |
Family
ID=12954983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993053877U Expired - Lifetime JP2550736Y2 (en) | 1993-09-10 | 1993-09-10 | Thermal labeler |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2550736Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012216771A1 (en) * | 2012-09-19 | 2014-03-20 | Krones Ag | Labeling unit for labeling containers with labels |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5745609B2 (en) * | 1974-04-30 | 1982-09-29 | ||
| JPS6140598U (en) * | 1984-08-21 | 1986-03-14 | 昭和高圧工業株式会社 | Container valve mounting neck |
| JP5005184B2 (en) * | 2005-04-27 | 2012-08-22 | サントリーホールディングス株式会社 | Labeling device |
| CA2664772C (en) * | 2009-05-13 | 2010-02-16 | The Procter & Gamble Company | Label applicator having a heat idler |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1501173A (en) * | 1974-07-26 | 1978-02-15 | Huels Chemische Werke Ag | Foamable styrene polymer moulding compositions of low inflammability |
| GB1597421A (en) * | 1977-02-23 | 1981-09-09 | B & J Mfg Co | Method and apparatus for applying labels to nonround containers |
| JPS6045132A (en) * | 1983-08-12 | 1985-03-11 | 光洋自動機株式会社 | Method of pasting thermal sensing label |
-
1993
- 1993-09-10 JP JP1993053877U patent/JP2550736Y2/en not_active Expired - Lifetime
Non-Patent Citations (3)
| Title |
|---|
| 実公 昭３５−２５８２８ |
| 特公 昭３８−２６１１７ |
| 特公 昭５１−３７１６０ |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012216771A1 (en) * | 2012-09-19 | 2014-03-20 | Krones Ag | Labeling unit for labeling containers with labels |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0719114U (en) | 1995-04-07 |
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