JPH04144872A - Electrostatic recording device for label printing - Google Patents
Electrostatic recording device for label printingInfo
- Publication number
- JPH04144872A JPH04144872A JP2263910A JP26391090A JPH04144872A JP H04144872 A JPH04144872 A JP H04144872A JP 2263910 A JP2263910 A JP 2263910A JP 26391090 A JP26391090 A JP 26391090A JP H04144872 A JPH04144872 A JP H04144872A
- Authority
- JP
- Japan
- Prior art keywords
- paper
- recording paper
- roll
- fixing roll
- continuous recording
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Labeling Devices (AREA)
- Advancing Webs (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Handling Of Sheets (AREA)
- Dot-Matrix Printers And Others (AREA)
- Color, Gradation (AREA)
Abstract
Description
【発明の詳細な説明】
(産業上の利用分野)
本発明は、ラベル印刷用静電記録装置において、連続記
録紙が定着ロールの手前で弛む現象を抑えるようにした
装置に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to an electrostatic recording device for label printing in which a phenomenon in which continuous recording paper loosens before a fixing roll is suppressed.
(従来技術とその問題点)
ラベル原紙から適宜な形状に型抜きカス取りされたラベ
ルを台紙に連続して仮着した連続記録紙における、各ラ
ベルへの各種情報の印刷は、これまでは多(の場合、サ
ーマルプリンタによって行われているが、最近静電記録
装置を用いる場合も出て来た。(Prior art and its problems) Printing various types of information on each label using continuous recording paper, in which labels are cut into appropriate shapes from label base paper and temporarily attached to a backing paper, has been difficult until now. (In this case, thermal printers are used to do this, but recently electrostatic recording devices have also been used.
ラベルが分離切込線のみで、隙間(カス=不要部分)を
設けずに、台紙上に仮着されたタイプのものに対して、
ラベルがラベル原紙から型抜され、かつ不要(カス)部
分を取り除いた状態で台紙上に所定間隔を置いて仮着さ
れたタイプのものは、ラベルのコーナーを丸(形成した
り、円型や三角、六角、花の形等にデザイン出来る問題
とか、ラベル剥離の容易さとか、ラベルと台紙の積層部
分と台紙のみの部分とで、光の透過率が異なることから
、特別マークを付けることなく、台紙のみの部分をラベ
ルピッチ(各ラベルの台紙への仮着間隔)の被検出部に
活用出来るなどの理由によって選ばれ、広く使用されて
いる。For labels that have only a separation cut line and are temporarily attached to the backing paper without any gaps (waste = unnecessary parts),
For labels that are die-cut from label base paper and temporarily pasted on a backing paper at predetermined intervals after removing unnecessary parts, the corners of the label may be rounded (or formed into a circular shape). There are problems such as triangular, hexagonal, flower-shaped designs, etc., the ease of label peeling, and the difference in light transmittance between the laminated part of the label and backing paper and the part with only the backing paper, so there is no need to attach special marks. This method was chosen and widely used because the mount-only portion can be used as the detection area for the label pitch (the interval between each label being temporarily attached to the mount).
第2図に示す如(、ラベル原紙から型抜きカス取りされ
たラベルLを所定間隔を置いて台紙S上に連続して仮着
した連続記録紙Aは、台紙SのラベルLが存在しない部
分が、一般的にシリコンによる剥離剤が塗布された状態
の面として露呈している。また、ラベルLと台紙Sの積
層部分と、台紙Sのみの部分とでは、厚みが異なる。As shown in Fig. 2, the continuous recording paper A is made by temporarily adhering the labels L, which have been removed from the die-cut label paper, onto the mount S at predetermined intervals. is generally exposed as a surface coated with a silicone release agent.Furthermore, the thickness is different between the laminated part of the label L and the backing paper S and the part where only the backing paper S is formed.
静電記録装置において、一般に、感光ドラムと定着ロー
ルの回転周速は、完全に一致させており、それが連続記
録紙の移送速度となる。In an electrostatic recording device, generally, the rotational peripheral speeds of the photosensitive drum and the fixing roll are made to be completely the same, and this becomes the transport speed of the continuous recording paper.
そして、従来の静電記録装置に、上述の如き、連続記録
紙Aを装填して行側を行うと、定着ロールを連続記録紙
Aが通過する時点において、台紙Sのみの部分は剥離剤
が塗布されていて摩擦係数が低かったり、ラベルLと台
紙Sの積層部分から台紙Sのみの部分へ或はその逆の状
態へ切り換わる時に、定着ロール(ヒートロール)が上
下におどることなどによって、定着ロールと連続記録紙
Aとの間にスリップが生じる。Then, when the continuous recording paper A as described above is loaded into a conventional electrostatic recording device and the row side is performed, at the time when the continuous recording paper A passes through the fixing roll, only the portion of the backing paper S is exposed to the release agent. This may be due to the fact that the fixing roll (heat roll) moves up and down when switching from a laminated part of label L and backing paper S to a part with only backing paper S, or vice versa. Slip occurs between the fixing roll and continuous recording paper A.
この結果、連続記録紙の移送量が、感光ドラム部分より
も定着ロール部分の方が少くなり、連続記録紙は定着ロ
ールの手前で弛みを生じる。そして、この現象が連続印
刷の場合などで累積されると、紙づまりなどのトラブル
の原因になる。As a result, the amount of conveyance of the continuous recording paper is smaller at the fixing roll portion than at the photosensitive drum portion, and the continuous recording paper becomes slack before the fixing roll. If this phenomenon is accumulated during continuous printing, it may cause problems such as paper jams.
(発明の目的)
本発明は、上記従来装置の欠点に鑑み、連続記録紙が定
着ロールの手前で弛みを生じるのを抑えることが出来る
ラベル印刷用静電記録装置を提供することを目的とする
。(Object of the Invention) In view of the above-mentioned drawbacks of the conventional devices, an object of the present invention is to provide an electrostatic recording device for label printing that can prevent continuous recording paper from becoming slack before the fixing roll. .
(発明の概要)
連続記録紙Aとしては、第2図に示したようなファンフ
ォールド紙と呼ばれ、台紙Sの両側に被送り穴Pを備え
、各単位毎にち切り取る事を容易にしているミシン目M
で折り畳まれるタイプのものと、所謂ロール状のタイプ
のものとがあるが、ここでは、種類の異なったデータを
連続して印刷した後に、必要なデータの印刷物(ラベル
)を途中でち切って容易に抜き取れるとか、巻取機構を
必要としないなどの利点を有するファンフォールド紙タ
イプのものを対象とする。(Summary of the Invention) The continuous recording paper A is called fanfold paper as shown in FIG. Perforation M
There are two types: one that can be folded and the other that is a so-called roll type. In this case, after printing different types of data consecutively, the printed material (label) of the necessary data is torn off in the middle. The target is a fanfold paper type that has advantages such as being easily removed and not requiring a winding mechanism.
従って、連続記録紙の先端を定着ロールへ確実にセット
させた状態を形づくり、感光ドラムから定着ロールを通
過した状態においても該記録紙の蛇行を防止させるため
に、感光ドラムから見て定着ロールを通り過ぎた位置に
、前記被送り穴に係脱して連続記録紙を移送する記録紙
移送手段を配置する。Therefore, in order to ensure that the leading edge of the continuous recording paper is set on the fixing roll, and to prevent the recording paper from meandering even after passing from the photosensitive drum to the fixing roll, the fixing roll is fixed as seen from the photosensitive drum. A recording paper transport means for transporting the continuous recording paper by engaging with and disengaging from the feeding hole is disposed at the position where the continuous recording paper passes.
そして、前記記録紙移送手段の連続記録紙に対する移送
速度を、定着ロールでの移送速度100に対して、10
1〜103の比の増速状態に設定して、連続記録紙が定
着ロールの手前で弛むのを抑えるようにしたものである
。Then, the transport speed of the recording paper transport means for the continuous recording paper is set to 10% relative to the transport speed of the fixing roll of 100.
The speed increasing state is set at a ratio of 1 to 103 to prevent the continuous recording paper from loosening before the fixing roll.
(発明の実施例)
第1図は、連続記録紙としてファンフォールド紙タイプ
のものを用いるラベル印刷用静電記録装置であり、1は
感光ドラム、2は半導体レーザー或はLED列などの静
電潜像形成手段により与えられる画像データに応じた出
力光、3はクリーニングブラシ、4は感光用帯電器、5
は現像装置、6は転写用帯電器である。(Embodiment of the Invention) Fig. 1 shows an electrostatic recording device for label printing using fanfold paper type as continuous recording paper, 1 is a photosensitive drum, 2 is an electrostatic recording device such as a semiconductor laser or an LED array, etc. Output light according to image data provided by the latent image forming means; 3 is a cleaning brush; 4 is a photosensitive charger; 5
6 is a developing device, and 6 is a transfer charger.
また、8は定着ロールで、ヒートロール8Aと補助ロー
ル8Bとの一対で構成されている。Further, 8 is a fixing roll, which is composed of a pair of a heat roll 8A and an auxiliary roll 8B.
更に、Aは第2図に示す如きラベル原紙から型抜された
ラベルLを所定の間隔(ラベルピッチ)を置いて台紙S
に仮着し、台紙Sの両側に被送り穴Pを形成している連
続記録紙である。Furthermore, A places the labels L cut out from the label base paper as shown in FIG.
This continuous recording paper is temporarily attached to a mount S and has feeding holes P formed on both sides of the mount S.
また、10は周知のビントラクタ機構で、前記被送り穴
Pに係脱するビンllaを等間隔に配置した無端ベルト
11と、プーリ12,13と、紙押え板14とによって
構成されている。Reference numeral 10 denotes a well-known bin tractor mechanism, which is comprised of an endless belt 11 on which bins 11a, which engage and disengage from the feed holes P, are arranged at equal intervals, pulleys 12, 13, and a paper press plate 14.
更に、16は定着ロール8を駆動するモータであり、タ
イミングベルト17により定着ロール8(補助ロール8
B)に連結されている。Furthermore, 16 is a motor that drives the fixing roll 8, and a timing belt 17 drives the fixing roll 8 (auxiliary roll 8).
B).
そして、定着ロール8とビントラクタ機構11とは、タ
イミングベルト18により連結され、定着ロール8の回
転周速V、=100に対して、無端ベルト11、即ち、
プーリ12の回転周速v2は、101〜103の比の範
囲の増速状態に設定されている。この設定の具体例とし
ては、タイミングベルト18が掛装されている夫々の部
分の径比を選定することにより達成できる。The fixing roll 8 and the bin tractor mechanism 11 are connected by a timing belt 18, and when the rotation circumferential speed V of the fixing roll 8 is 100, the endless belt 11 is
The rotation peripheral speed v2 of the pulley 12 is set to an increased speed within a ratio range of 101 to 103. As a specific example of this setting, it can be achieved by selecting the diameter ratio of each portion on which the timing belt 18 is hung.
以上の構成により、図示していない装置全体の制御装置
により、出力光2を出力する静電潜像形成手段及び感光
ドラム1等の各作用機構を制御駆動して、所望の画像情
報を連続記録紙AにおけるラベルLに印刷して出力する
ものである。With the above configuration, each operating mechanism such as the electrostatic latent image forming means that outputs the output light 2 and the photosensitive drum 1 is controlled and driven by the control device of the entire apparatus (not shown) to continuously record desired image information. This is to be printed on label L on paper A and output.
連続記録紙Aは第1図において感光ドラム1の左方から
搬送され、転写用帯電器6において感光ドラム1からト
ナー像をラベルL上に転写され、定着ロール8により定
着された後、ビントラクタ機構10を経て、その右方へ
排出される。Continuous recording paper A is conveyed from the left side of photosensitive drum 1 in FIG. It passes through the mechanism 10 and is discharged to the right.
ここで、連続記録紙Aは、第2図に示す如(、台紙Sに
ラベルLが所定の間隔を置いて仮着されていて、台紙S
のみの部分が断続的に存在し、この台紙Sのみの部分は
、剥離剤の塗布面として露呈して摩擦係数が低く、台紙
SとラベルLの積層部分と台紙Sのみの部分とでは厚み
が異なるので、定着ロール8を通過する時に、定着ロー
ル8(ヒートロール8A)が上下におどるなどして、定
着ロール8と連続記録紙Aとの間にスリップが生じて、
連続記録紙Aが定着ロール8の手前で弛む可能性がある
。Here, the continuous recording paper A is as shown in FIG.
There are intermittent parts where only the backing paper S is applied, and the friction coefficient is low because it is exposed as the surface coated with the release agent. Therefore, when passing through the fixing roll 8, the fixing roll 8 (heat roll 8A) moves up and down, causing a slip between the fixing roll 8 and the continuous recording paper A.
There is a possibility that the continuous recording paper A becomes loose before the fixing roll 8.
しかし、本発明では、定着ロール8の後方に配置された
ビントラクタ機構lOは、連続記録紙Aのための移送速
度v2が、定着ロール8による移送速度v、=100に
:対して、101〜lO3の比の範囲で増速状態に設定
したものであるので、牽引力が作用して、上述のスリッ
プの発生を防止して、連続記録紙Aの定着ロール8の手
前での弛みを抑えることが出来るものである。However, in the present invention, the bin tractor mechanism 10 disposed behind the fixing roll 8 has a transport speed v2 for the continuous recording paper A of 101 to 100: Since the speed is set to increase within the range of lO3 ratio, a traction force acts to prevent the above-mentioned slip and suppress the slack of the continuous recording paper A before the fixing roll 8. It is possible.
そして、実験の結果、ビントラクタ機構10による連続
記録紙Aの移送速度V、を、定着ロール8による移送速
度V、=100に対して、103を超える比に設定する
と、連続記録紙Aは、被牽引力が強過ぎて、ミシン目M
の部分で分離してしまうことがあったので、103の比
まで抑えている。As a result of experiments, when the transport speed V of the continuous recording paper A by the bin tractor mechanism 10 is set to a ratio exceeding 103 to the transport speed V of the fixing roll 8, =100, the continuous recording paper A becomes The traction force is too strong and the perforation M
Since there were cases where separation occurred in the , the ratio was kept down to 103.
尚、実施例では、配録紙移送手段を、ビントラクタ機構
で示したが、回転体の周面にビンを設けた、スプロケッ
ト車の形式のものでも適用できる。In the embodiment, the recording paper transport means is shown as a bin tractor mechanism, but it may also be in the form of a sprocket wheel in which a bin is provided on the circumferential surface of a rotating body.
(発明の効果)
本発明は、ラベル原紙から型抜きカス取りされたラベル
が所定の間隔を置いて台紙に仮着された連続記録紙を用
いるラベル印刷用静電記録装置において、定着ロールの
後方に記録移送手段を配置し、該記録紙移送手段による
連続記録紙の移送速度を、定着ロールにおける移送速度
100に対して、101〜103の比の範囲で増速状態
に設定したものであるので、連続記録紙の定着ロールで
のスリップを防止して、定着ロールの手前での弛みを抑
えることができ、弛みによる紙づまりなどのトラブルを
発生させることがないものである。(Effects of the Invention) The present invention provides an electrostatic recording device for label printing that uses continuous recording paper in which labels from which die-cut scraps have been removed from label base paper are temporarily attached to a backing paper at predetermined intervals. A recording transport means is disposed in the recording paper transport means, and the transport speed of the continuous recording paper by the recording paper transport means is set to be increased in a ratio range of 101 to 103 with respect to the transport speed of the fixing roll of 100. , it is possible to prevent continuous recording paper from slipping on the fixing roll, to suppress slack in front of the fixing roll, and to avoid problems such as paper jams due to slack.
第1図は本発明の一実施例を示した構成説明図、第2図
は連続記録紙の一例を示した説明斜視図である。
1・・・感光ドラム 8・・・定着ロールlO
・・・ビントラクタ機構 16・・・モータ17、1
8・・・タイミングベルト
第2図FIG. 1 is a configuration explanatory diagram showing an embodiment of the present invention, and FIG. 2 is an explanatory perspective view showing an example of continuous recording paper. 1... Photosensitive drum 8... Fixing roll lO
... Bin tractor mechanism 16 ... Motor 17, 1
8...Timing belt Figure 2
Claims (1)
ルを台紙に連続して仮着し、該台紙の両側に被送り穴を
形成している連続記録紙を用いる静電記録装置において
、 感光ドラムから見て定着ロールの後方に、前記被送り穴
に係合して、前記連続記録紙を移送する記録紙移送手段
を配置し、連続記録紙に対する定着ロールにおける移送
速度100に対して、記録紙移送手段における移送速度
を101〜103の比の増速状態に設定したことを特徴
とするラベル印刷用静電記録装置。[Scope of Claims] An electrostatic method using continuous recording paper in which a label is cut into an appropriate shape from a label base paper, scraps are removed, and is continuously temporarily attached to a backing paper, and feeding holes are formed on both sides of the backing paper. In the recording apparatus, a recording paper transport means is disposed behind the fixing roll when viewed from the photosensitive drum and engages with the feeding hole to transport the continuous recording paper, and the fixing roll has a transport speed of 100 with respect to the continuous recording paper. An electrostatic recording device for label printing, characterized in that the transport speed of the recording paper transport means is set to an increased speed ratio of 101 to 103.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2263910A JPH04144872A (en) | 1990-10-03 | 1990-10-03 | Electrostatic recording device for label printing |
TW080107584A TW219393B (en) | 1990-10-03 | 1991-09-25 | |
MYPI91001755A MY113259A (en) | 1990-10-03 | 1991-09-26 | Xerographic apparatus for label printer |
CH02883/91A CH686942A5 (en) | 1990-10-03 | 1991-09-30 | Apparatus for xerographic printing labels. |
US07/771,126 US5189470A (en) | 1990-10-03 | 1991-10-01 | Xerographic apparatus for label printer |
CA002052664A CA2052664C (en) | 1990-10-03 | 1991-10-02 | Xerographic apparatus for label printer |
KR1019910017288A KR950011516B1 (en) | 1990-10-03 | 1991-10-02 | Xerographic apparatus for label printer |
GB9120984A GB2250272B (en) | 1990-10-03 | 1991-10-03 | Xerographic apparatus for label printer |
SG128394A SG128394G (en) | 1990-10-03 | 1994-08-21 | Xerographic apparatus for label printer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2263910A JPH04144872A (en) | 1990-10-03 | 1990-10-03 | Electrostatic recording device for label printing |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH04144872A true JPH04144872A (en) | 1992-05-19 |
Family
ID=17395968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2263910A Pending JPH04144872A (en) | 1990-10-03 | 1990-10-03 | Electrostatic recording device for label printing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH04144872A (en) |
-
1990
- 1990-10-03 JP JP2263910A patent/JPH04144872A/en active Pending
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