JPS603839U

JPS603839U - Paper mask with printer paper guide member

Info

Publication number: JPS603839U
Application number: JP13614283U
Authority: JP
Inventors: 向江　俊之
Original assignee: ノーリツ鋼機株式会社
Priority date: 1983-06-20
Filing date: 1983-06-20
Publication date: 1985-01-12
Anticipated expiration: 1998-06-20
Also published as: JPH0712992Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

図面は本考案に係るプリンターにおけるペーパーガイド
装置の実施例の構成要部のみを示すものにして、第１図
はそのペーパーガイド不使用時の概略平面図、第２図は
ペーパーガイド使用時の概略平面図、第３図は第２図中
の■−■線に沿って縦断し矢印方向にみて示したペーパ
ーガイドの使用状態概略側面図、第４図は第２図中のＩ
Ｖ−ＩＶ線に沿って切断し矢印方向にみて示したペーパ
ーガイドの使用状態概略背面図、第５図は本考案に係−
るプリンターにおけるペーパーガイド装置が組み込まれ
、たペーパーマスク構成用部材の一部を除き、かつ一部
を切欠して示した分解斜視図、第６図はその組立時の斜
視図、第７図のイ９ロ、ハ、二はぺ・−パーの長手方向
の両縁に配装された可動のペーパーマスク片をＢＬ用と
するときの係止順序と係止状態解除の説明図、第８図は
第５図では省略し第６図では一方を仮想線で示したペー
パーの長手方向に配装した可動のペーパーマスク片の可
動用機構部分の説明用正面図、第９図はその一部の分解
斜視図である。Ｘ：イーゼル本体、１００；偏心カム、１０１：ペーパ
ー押え、Ｙ：ペーパーマスク、Ａ；ペーパーマスクの基
盤、１．　１’、　　１０．　１０’　　；基盤片１．
２、　２’　　；摺動用溝、３．　３’　　；焼付は画
面サイズ規定用突条、４をツクピン、５．　５’　　；
保護カバー、１１．１１’　　；切欠部、１５；ピン、
Ｂ；可動のペーパーマスク片部、２０．　２０’、　　
３０゜３０′　；ペーパーマスク片、２１．２１’　　
；前縁、２２；突片、２２′　；長溝、２３．２３’、
２４゜２４′　；リンク、２５；カム当り板、２６．２
６′　；コイルバネ付押送部材、２７；ロック爪、２８
；バネ、３１．３１’　　；突条、３２；ターンバック
ル、３３．３３’　　；移動子、３４；支軸、３５．３
５’　　；摺動子、３６．３６’、３８゜３８′　；ピ
ン、３７．３７’　　；固定板、Ｍ□；モーター、２：
ペーパーガイド部材、４０；ペーパーガイド板部、４１
；駆動軸、４２；チャンネル様材製連結杆、４３．４４
；ストッパー、４４，４６．リミットスイッチ、４７．
　４８；ピン、４９；スプリング、Ｍ２；モーター、ｔ
；テーパー面部。The drawings show only the main components of the embodiment of the paper guide device in the printer according to the present invention, and FIG. 1 is a schematic plan view when the paper guide is not used, and FIG. 2 is a schematic plan view when the paper guide is used. A plan view, FIG. 3 is a schematic side view of the paper guide in use, taken vertically along the line ■-■ in FIG. 2 and viewed in the direction of the arrow, and FIG.
FIG. 5 is a schematic back view of the paper guide in use, cut along line V-IV and viewed in the direction of the arrow.
Fig. 6 is an exploded perspective view with a part of the paper mask constituent member removed and partially cut away, in which a paper guide device is incorporated in a printer, Fig. 6 is a perspective view of the assembled paper mask, and Fig. 9B, C, 2 is an explanatory diagram of the locking order and release of the locking state when the movable paper mask pieces arranged on both longitudinal edges of the paper are used for BL, FIG. 8 is omitted in Fig. 5, and Fig. 6 shows an explanatory front view of the movable mechanism part of the movable paper mask piece arranged in the longitudinal direction of the paper, one of which is indicated by an imaginary line, and Fig. 9 shows a part of it. It is an exploded perspective view. X: Easel main body, 100: Eccentric cam, 101: Paper holder, Y: Paper mask, A: Base of paper mask, 1. 1', 10. 10'; Base piece 1.
2, 2'; sliding groove, 3. 3'; For printing, use protrusions for screen size regulation, 4 for pins, 5. 5';
Protective cover, 11.11'; cutout, 15; pin,
B; Movable paper mask piece, 20. 20',
30°30'; paper mask piece, 21.21'
; Front edge, 22; Protruding piece, 22'; Long groove, 23.23';
24゜24'; Link, 25; Cam contact plate, 26.2
6'; Pushing member with coil spring, 27; Lock claw, 28
;Spring, 31.31';Protrusion,32;Turnbuckle,33.33';Switcher,34;Spindle, 35.3
5'; Slider, 36.36', 38°38'; Pin, 37.37'; Fixed plate, M□; Motor, 2:
Paper guide member, 40; Paper guide plate portion, 41
; Drive shaft, 42; Connection rod made of channel-like material, 43.44
; Stopper, 44, 46. Limit switch, 47.
48; pin, 49; spring, M2; motor, t
;Tapered surface part.

Claims

[Scope of utility model registration request]

In a paper mask for a printer incorporating a long length of photographic paper, that is, a paper auto-loading mechanism, each separate paper mask piece arranged at the front and rear of the paper in the longitudinal direction of the paper mask is movable, The printing in the longitudinal direction of the paper makes it possible to adjust the screen size, and the printing of the paper mask is usually retracted outside the exposure opening, and when the paper is automatically loaded, the printing of the paper mask is placed outside the exposure opening. When the paper mask is slightly protruded through the paper mask, the front edge on the paper introduction side is approximately at the same height as the edge on the opening formation side of the paper mask piece disposed on the paper introduction side. A paper mask with a paper guide member for a printer, characterized in that a tapered paper guide member is also arranged.