JPS6259060A - Paper support mechanism in printer or the like - Google Patents

Paper support mechanism in printer or the like

Info

Publication number
JPS6259060A
JPS6259060A JP19918385A JP19918385A JPS6259060A JP S6259060 A JPS6259060 A JP S6259060A JP 19918385 A JP19918385 A JP 19918385A JP 19918385 A JP19918385 A JP 19918385A JP S6259060 A JPS6259060 A JP S6259060A
Authority
JP
Japan
Prior art keywords
paper
support mechanism
hub
printer
different widths
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
Application number
JP19918385A
Other languages
Japanese (ja)
Inventor
Yoichi Inomata
猪又　洋一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ERUMOSHIYA KK
Elmo Co Ltd
Original Assignee
ERUMOSHIYA KK
Elmo Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ERUMOSHIYA KK, Elmo Co Ltd filed Critical ERUMOSHIYA KK
Priority to JP19918385A priority Critical patent/JPS6259060A/en
Publication of JPS6259060A publication Critical patent/JPS6259060A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
    • B41J15/02—Web rolls or spindles; Attaching webs to cores or spindles

Landscapes

  • Handling Of Continuous Sheets Of Paper (AREA)
  • Unwinding Webs (AREA)

Abstract

PURPOSE:To obtain a support mechanism available for papers of two different widths, by providing a pressing device pressing a paper support hub in a thrust direction and a fastening device preventing the removal of the paper out of a hub guide slot. CONSTITUTION:At the positions corresponding to the ends of a paper 1, hubs 2, 2' are installed, and top portions 3, 3' of the hubs 2, 2' are inserted along guide slots 5, 5' in guide plates 4, 4'. At this time, the construction allows the side end of the top portion 3' to engage with the taper portion of a pressing member 7 which is pressed by a plate spring 6 in the direction of arrow A. The top portions 3, 3' are recessed into the guide slots 5, 5', which prevents the paper from slipping out of the guide slots 5, 5'. With use of the large width paper, the pressing member 7 shifts in the reverse direction to that of an arrow A to support the paper in a fixed place. In this manner, the papers of different widths can be alternately set on the same support mechanism.

Description

【発明の詳細な説明】 本発明はＯＡ機器、電気通信機器分野に適用されるプリ
／ター等の用紙支承機構、特に幅の異なる２種の用紙を
兼用可能圧した用紙支承機構に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a paper support mechanism for printers and printers applied to the fields of office automation equipment and telecommunications equipment, and particularly to a paper support mechanism that can be used for two types of paper with different widths. .

従来のプリンターにおいて、用紙をロール状忙支承する
機構を設け、グリ／ティング動作に連動して用紙を支承
軸から順次繰出すこと自体公知である。It is well known that a conventional printer is provided with a mechanism for actively supporting paper in a roll, and that the paper is sequentially fed out from a support shaft in conjunction with the gritting/gritting operation.

しかし、これら従来のプリンターは一定の幅の用紙しか
装填できず、これと幅を異にする用紙しか市場に供され
ない地域では、使用不可能となる。However, these conventional printers can only load paper of a certain width, making them unusable in regions where only paper of different widths is available on the market.

ちなみに、日本では一般に２１０ｍ幅の用紙が標準サイ
ズとして使用され、一方、例えば北米地域では２ｔｓｍ
Ｎの用紙が広く利用されている。By the way, in Japan, 210m width paper is generally used as the standard size, while in North America, for example, 2tsm width paper is used as the standard size.
N paper is widely used.

これら２つの異なる用紙幅の各々に対し、夫々専用の用
紙支承機構を有するプリンターをつくれば勿論、各用紙
幅の専用機として機能するが。Of course, if a printer is created that has a dedicated paper support mechanism for each of these two different paper widths, it will function as a dedicated machine for each paper width.

僅かな用紙幅の差異に対し、殊更２種類の機種を製造す
る生産上のデメリットは明白であり、又、販売上も、地
域別に機種を選別イ太分けする煩雑な手間を必要とする
。There are clear production disadvantages in manufacturing two types of models for slight differences in paper width, and in terms of sales, it requires the troublesome effort of sorting and dividing models by region.

本発明は、用紙の両端部をハブに取付けた後、各ハブの
先端部を案内板の溝に沿って挿入するのみで、先端部の
側端がバネにより付勢された抑圧部材のテーパ一部と係
合し、用紙がハブと共に案内溝から逸脱しないよう係止
されると共に、ハブの軸部分をスラスト方向に前記バネ
により付勢せしめであるので％２つの異なる用紙幅に対
し常に反対側の案内板方向へ用紙が偏倚され、用紙は一
定の位置に装填される。こうして同一の支承機構によっ
て２種類の幅の用紙を使用可能とする。In the present invention, after attaching both ends of the paper to the hubs, the tip of each hub is simply inserted along the groove of the guide plate, and the side edge of the tip is aligned with the taper of the suppressing member biased by a spring. The paper is engaged with the hub so that it does not deviate from the guide groove, and the shaft part of the hub is urged by the spring in the thrust direction, so that it is always on the opposite side for two different paper widths. The paper is biased toward the guide plate, and the paper is loaded at a fixed position. In this way, two different widths of paper can be used with the same support mechanism.

以下、本発明の一実施例を図面に従って説明する。An embodiment of the present invention will be described below with reference to the drawings.

第１図は、標準幅、例えば２１０論幅のロール用紙ｆｌ
ｌを装填した状態のプリンター等の用紙支承機構の一例
を示す。この機構において、用紙（１）の両端部にはハ
ブ１２）、　ｆｌ’）が取付けられておりこのハブ（２
）、（ｉ）の先端部（３１、ｆゴ）を案内板（４）、（
イ）の案内溝（５）（第２図参照）Ｋ沿って挿入する。Figure 1 shows roll paper fl of standard width, for example, 210 pcs.
An example of a paper support mechanism of a printer or the like is shown in which a printer is loaded. In this mechanism, hubs 12) and fl') are attached to both ends of the paper (1).
), (i) tip (31, f go) on the guide plate (4), (
a) along the guide groove (5) (see Figure 2) K.

この際、先端部（ゴ）の側端は板バネ（６）によって矢
印Ａ方向に付勢された押圧部材（７）のテーパ一部と係
合するよう構成され、前記先端部（３１１ｆゴ）が案内
溝（５）へ嵌合することにより用紙が案内溝から外れな
いよう抜は止めとなる。At this time, the side end of the tip (311f) is configured to engage with a part of the taper of the pressing member (7) urged in the direction of arrow A by the leaf spring (6), and By fitting into the guide groove (5), the paper is prevented from coming off from the guide groove.

次に用紙として、幅広タイプ（例、えば２１６ｍｍ−幅
）（８）を使用する場合、上述した通り前記抑圧部材（
７）が矢印Ａと反対方向へ偏倚し、これにより、用紙は
一定位置にて支承される。Next, when using a wide type (for example, 216 mm-width) (8) as the paper, as described above, the suppressing member (
7) is deflected in the direction opposite to arrow A, thereby supporting the paper in a fixed position.

以上のように本発明によれば、単一の支承機構により、
幅を異にする２種類の用紙を交換的に装填可能であり、
しかも、この兼用礪溝が簡単な構成で実現可能であり、
又各タイプの用紙の装着も迅速かつ正確）で行なえる等
実用的価値は極めて大きい。As described above, according to the present invention, with a single support mechanism,
Two types of paper with different widths can be loaded interchangeably,
Moreover, this dual-purpose groove can be realized with a simple configuration,
In addition, the practical value is extremely great, as each type of paper can be loaded quickly and accurately.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、木１１−明装置の実施例を示す要部説明図、
第２図は案内板とハブとの関係を示す説・明図。 ｌ：用紙　　２、ｉ：ハブ　３．３’：先端部４、（：
案内板　　５ニスロツト　　６：板バネ特許出願人　　
　株式会社　エルモ社 代表者　笹部直中FIG. 1 is an explanatory diagram of the main parts showing an embodiment of the tree 11-light device;
FIG. 2 is an explanatory diagram showing the relationship between the guide plate and the hub. l: Paper 2, i: Hub 3.3': Tip 4, (:
Guide plate 5 Nislot 6: Leaf spring patent applicant
Elmo Co., Ltd. Representative Naonaka Sasabe

Claims (1)

【特許請求の範囲】 幅の異る２種のロール状用紙を装填可能なプリンター等
の用紙支承機構において、 用紙支持用ハブをスラスト方向へ圧力を加える押圧装置
及びロール状用紙がハブと共にハブ案内溝から逸脱しな
いようにする係止装置とを具備する前記プリンター等の
用紙支承機構。[Claims] In a paper support mechanism for a printer or the like capable of loading two types of roll paper with different widths, the paper support mechanism includes a pressing device that applies pressure to a paper support hub in a thrust direction, and a roll paper that guides the hub together with the hub. A paper support mechanism of the printer, etc., comprising a locking device to prevent the paper from deviating from the groove.
JP19918385A 1985-09-09 1985-09-09 Paper support mechanism in printer or the like Pending JPS6259060A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19918385A JPS6259060A (en) 1985-09-09 1985-09-09 Paper support mechanism in printer or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19918385A JPS6259060A (en) 1985-09-09 1985-09-09 Paper support mechanism in printer or the like

Publications (1)

Publication Number Publication Date
JPS6259060A true JPS6259060A (en) 1987-03-14

Family

ID=16403519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19918385A Pending JPS6259060A (en) 1985-09-09 1985-09-09 Paper support mechanism in printer or the like

Country Status (1)

Country Link
JP (1) JPS6259060A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016006572A1 (en) * 2014-07-07 2016-01-14 富士通コンポーネント株式会社 Printer device
JP2016036953A (en) * 2014-08-06 2016-03-22 富士通コンポーネント株式会社 Printer device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535158U (en) * 1978-08-30 1980-03-06
JPS595551B2 (en) * 1973-11-16 1984-02-06 コ−プケミカル株式会社 Ensobun no Sukunaikarihiriyou no Seizouhouhou

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS595551B2 (en) * 1973-11-16 1984-02-06 コ−プケミカル株式会社 Ensobun no Sukunaikarihiriyou no Seizouhouhou
JPS5535158U (en) * 1978-08-30 1980-03-06

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016006572A1 (en) * 2014-07-07 2016-01-14 富士通コンポーネント株式会社 Printer device
US9878563B2 (en) 2014-07-07 2018-01-30 Fujitsu Component Limited Printer
JP2016036953A (en) * 2014-08-06 2016-03-22 富士通コンポーネント株式会社 Printer device

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