JPS58187065A - Facsimile device - Google Patents

Abstract

PURPOSE:To position mounted components simply, by incorporating a couple of side plates installed at both sides in a facsimile console and a reinforced member coupling both the side plates in one body, and providing a holding section of a paper feed roll and optical system components for both the side plates and the reinforced member. CONSTITUTION:When an original 5 is inserted to the upper side of a cover 50 of the reception side, the 1st detection means 16 detects it, a pulse motor is activated with the signal and paper feed rolls 8, 9 starts rotation. The original 5 is carried while being pressed with the paper feed roll 8 and a pinch roll 10, and when the front end of the original 5 is detected at the 2nd detection means 20, a timer is activated and when the front end of the original 5 reaches a reading scanning part 21 after a delay time, the original is stopped once. The paper feed rolls 8, 9 of an original carrier mechanism 4 and a platen roll 47 of a recording paper carrying mechanism 45 are rotated with a pulse motor synchronizingly, allowing to perform the reading and recording scanning of the original 5 in parallel.

Description

【発明の詳細な説明】 この発明はファクシミリ装置に係り、ファクシミＩＪ装
置の装着部品を簡単に位置調整できる様になすものであ
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a facsimile machine, and is intended to enable easy position adjustment of parts attached to a facsimile IJ device.

従来のファクシミリ装置では、相部を案内する送紙ロー
ラと読取装置の光学系部品又はＰ録装置のプラテンロー
ラとが個別の固定部材ＫＮ付けられているため、用紙と
光学系部品又はプラテンローラとの位置調整が難儀とな
る欠点、また光学系の各部品間の位置調整が難儀となる
欠膚がある。In conventional facsimile machines, separate fixing members KN are attached to the paper feed roller that guides the phase part and the optical system parts of the reading device or the platen roller of the P-recording device, so that the paper and the optical system parts or the platen roller are not connected to each other. There is a drawback that it is difficult to adjust the position of the optical system, and it is also difficult to adjust the position between the various parts of the optical system.

この発明は斯る点ＶＣ＠みてなさｔまたもので、以下一
実施例について説明する。The present invention is based on this aspect of VC, and one embodiment will be described below.

第１図、第２図に於て、（１）はファクシミリ装−の筐
体、（２）は筐体（１）内の両側に設置された一対の固
定側板、（３）は一対の固定側板（２）（一方しか示さ
ない）の間に張設された補強部材である。一対の固定側
板（２）と補強部材（３）は樹脂＃ｌにより一体成形さ
れている。In Figures 1 and 2, (1) is the case of the facsimile machine, (2) is a pair of fixed side plates installed on both sides of the case (1), and (3) is a pair of fixed side plates. This is a reinforcing member stretched between the side plates (2) (only one of which is shown). The pair of fixed side plates (2) and the reinforcing member (3) are integrally molded from resin #l.

（４）はファクシミリ装置の筐体（１）内の前部に配設
された原稿搬送様構で、挿入された原５（５）を筐体（
１）の上部に一直線に形成された搬送路（６）を経て排
出口（７１から排出する。厚稿Ｗ送枦構（４）は以下の
通り構成されている。＋８’　＋９）は両側板（２１に
装架された送ツローラで、具体的にＨ，−Ｆの回転軸が
前記両側板（２）で支承さね、側板（２）に取付けらね
たパルスモータ（図示しない）により駆動される。Ｑ（
！！　ｆｌｌ）け送紙ローラ（８１＋９１に原稿（５）
を押圧するピンチローラ、αＺけピンチローラ耶σ１）
の取付けらねた送信側の蓋体で、前配両伺板（２）に固
着した支軸［１３で回動自在ｒ枢支されている。圓に１
送信側の秦体０に固着されることにより間Ｗ−的に前記
両側板（２）に増付けられた原稿ガイドで、読取光を反
射する様に白色塗装さねている。０勺は原稿ガイド圓に
固着された板ばねで、両端部でピンチローラα０）１１
１の軸を保持し、この軸に遊嵌さねたピンチローラｔｔ
Ｏ）α１）に押圧力を与えている０Ｑ６１ｉｔ＊紙ロー
ラ（８）の上流側箇所で原稿１５）を検出する第１検出
手段で、補強部材（３）に設けた軸［１７）Ｋ返歌し挿
入原稿（５）によｐ反時計方向に付勢される原稿検出板
Ｏａｌと、発光ダイオード及びフォトトランジスタが組
合わされたフォトインタラゲタ（１９１とからなる。原
稿検出板Ｏｅの一端部は、補強部材（３）及び原稿ガイ
ド（１舶の夫々に形成さｆ′またスリットの縁部に当接
して、その移動範囲が限定されている□。第１検出手段
αｅでは、検出板（１秒が挿入原稿（５）により反時計
方向に抑圧回転すると、検出板α印の他端部がフォトイ
ンタラプタα９ＶＣ係合して、検出信号を発生する。■
は原稿読取箇所（社）の直前で原稿（５）を検出する第
２検出手段で、原稿ガイドＩに取付けらねた発光ダイオ
ード（２０＆）と、該ダイオードに原稿搬送路（６）を
挾んで対向して配置すれたフォトトランジスタ（２０１
））とからなる。(4) is a document conveyance structure arranged at the front part of the case (1) of the facsimile machine, and the inserted original 5 (5) is transported to the case (1).
1) is discharged from the discharge port (71) through the conveyance path (6) formed in a straight line at the top of the paper. The thick document W feed mechanism (4) is constructed as follows. (Specifically, in the feed roller mounted on 21, the rotating shafts H and -F are supported by the side plates (2), and are driven by a pulse motor (not shown) that is not attached to the side plates (2). Q(
! ! fll) paper feed roller (Document (5) to 81+91
Pinch roller that presses αZ, pinch roller 耶σ1)
The transmission-side lid body is rotatably supported by a support shaft [13] fixed to the front cover plate (2). 1 in a circle
A document guide is attached to the side plate 0 on the transmitting side and added to the side plates (2) in between, and is painted white so as to reflect the reading light. 0 is a leaf spring fixed to the document guide circle, and pinch rollers α0)11 are attached at both ends.
Pinch roller tt that holds the shaft of 1 and loosely fits on this shaft
O) A first detection means that detects the original 15) at the upstream side of the 0Q61it* paper roller (8) that applies a pressing force to α1), and the shaft [17) K return song provided on the reinforcing member (3). It consists of an original detection plate Oal, which is biased counterclockwise by the inserted original (5), and a photo interrogator (191), which is a combination of a light emitting diode and a phototransistor. One end of the original detection plate Oe is The member (3) and the document guide (formed in each vessel f' are in contact with the edge of the slit, so that their movement range is limited □. In the first detection means αe, the detection plate (1 second When the inserted document (5) is rotated counterclockwise, the other end of the detection plate marked α engages with the photointerrupter α9VC, and a detection signal is generated.
2 is a second detection means for detecting the original (5) immediately before the original reading point, which includes a light-emitting diode (20 &) not attached to the original guide I and the original transport path (6) sandwiched between the diode and the original. Phototransistors (201
)).

＃配原稿搬送機構（４）では、第１検出手段（１６１で
原稿（５）の前端を検出すると、送紙ローラ＋８１　＋
９１が回転して、原稿（５）の搬送を開始し、その後、
受信走査が終了して、第２検出手段■で原５（５）の後
端を検出すると、検出時点から遅延時間後に送紙ローラ
（８）（９）を停止する様になっている。のは前Ｆ原稿
搬送機構（４）で搬送される原稿（５）を読取るための
光学系で、以下の通り構成されている。のけ読取ガラス
はを通して原ａ（５）を照光する螢光灯、（ハ）は反射
光の光軸方向を変換する反射鈍で、反射光を筐体ｉｌｌ
内の稜部に位置する光電変換部■に導く。いけ読取ガラ
スＩ２４）及び反射伊Ａを保持して、両便１板（２）に
固定さｉ″したガイド部材である。# In the document transport mechanism (4), when the first detection means (161 detects the front end of the document (5), the paper feed roller +81 +
91 rotates and starts conveying the original (5), and then
When the receiving scan is completed and the second detecting means (2) detects the rear end of the original 5 (5), the paper feed rollers (8) and (9) are stopped after a delay time from the time of detection. 1 is an optical system for reading the document (5) conveyed by the front F document conveyance mechanism (4), and is configured as follows. The reading glass is passed through a fluorescent lamp that illuminates the original A (5), and (C) is a reflective lamp that changes the optical axis direction of the reflected light, and the reflected light is illuminated by the housing illumination.
lead to the photoelectric conversion section (■) located on the inner ridge. This is a guide member that holds the reading glass I24) and the reflection glass A and is fixed to the two plates (2).

前−光ＷＬ変換部τは筐体（１）内の後部に配置さゎて
卦り、以下の通り構成されている。（支）はレンズを複
数個、光軸方向に配列してなる集光レンズ、丙１７ｔ、
隼光レンズ□□□の保持部材で、前記補強部材（３）と
一体に形成されている。（イ）は集光レンズαを嵌１し
て々る調整金具、すｌ）は調整金具■が取付けられ、か
つ保持部材器の方形溝（功の側壁に螺合する調整ねじて
、該ねじを帯進退桿作して、集光レンズ■を光軸方向で
移動調整する。（３３）は光電変換素子、九は光電変換
素子＠３）を固着した読取基板、３６゜はＶ取基板［Ｆ
］４と保持部材力）との間に配設さｔまたスペーサ、（
支）は読取基板触を保持部材器に取付ける取付部材で、
その回転軸がスペーサ（誦を挿通して保持部材のに挿入
され、回転っまみ（３６ａ）を回転することにより、偏
心カムＭ（３６ｂ）が偏心動作して、この傷心カム部（
３６ｂ）に長円形のスリットの縁部（図示しない）で係
合するａ取基板３４が位置及び角度調整される。位は保
持部材器に形成されたボスで、取付基板例の透孔（図示
しない）に遊挿されている。The front-to-light WL converter τ is arranged at the rear part of the housing (1) and is configured as follows. (Support) is a condensing lens consisting of multiple lenses arranged in the optical axis direction, C17t,
This is a holding member for the Hayako lens □□□, and is formed integrally with the reinforcing member (3). (a) is an adjustment fitting into which the condensing lens α is fitted; Adjust the movement of the condensing lens (■) in the optical axis direction by advancing and retracting the band. (33) is the photoelectric conversion element, 9 is the reading board to which the photoelectric conversion element @3) is fixed, and 36° is the V-taking board [ F
] 4 and the holding member force) and a spacer, (
(support) is a mounting member that attaches the reading board contact to the holding member.
The rotation shaft is inserted into the holding member by passing through the spacer, and by rotating the rotation knob (36a), the eccentric cam M (36b) is eccentrically operated, and this damaged cam portion (
36b), the position and angle of the a-shaped substrate 34, which is engaged with the edge of the oval slit (not shown), is adjusted. The position is a boss formed on the holding member container, and is loosely inserted into a through hole (not shown) of the mounting board.

第３図に示す様に、保持部材Ｌ９［は、１ｉｉＴＴ配取
付部材弼の回転−を挿入するための２個の挿入孔間−と
、反射光を光電変換素子（至）の側へ通過させるための
窓（が形成されている。ｆ４ｆｌｌは（ｆｌｌ板（２）
に一体成形された取付部で、ネジ孔圓にネジを押通して
、筐体（１）の底板に設けたボス部（４２に取付けられ
ている０ ４ｚはファクシミリ装置の筐体（１）内の中央部に設け
られた記録ロール紙Ｉ４（の保持部で、前Ｉピ補強部材
（３）の中間部を箱体形状に成形して得らゎ、ロール軸
の保持されていない記録ロール紙賦を壁面で保持する。As shown in FIG. 3, the holding member L9 is inserted between the two insertion holes for inserting the rotating part of the TT mounting member 2, and allows the reflected light to pass to the photoelectric conversion element (to) side. The window (for f4fll is (fll board (2)
The mounting part is integrally molded into the casing (1) of the facsimile machine, and the boss part (04z attached to The recording roll paper I4 is provided at the center of the recording roll paper I4, which is obtained by forming the intermediate part of the front I-pi reinforcing member (3) into a box shape. Hold the stock against the wall.

（４θはファクシミリ装置の筐体（１）の後部に配設さ
れ念記録紙搬送機構で、サーマルヘッド囮に！！ｅ録紙
■を押圧するプラテンローラ罰にて、Ｆ録紙→４：を補
強部材（３）の用紙ガイド部咽に沿って繰出して排出口
１４９）から排出する。プラテンローラｆ４７１ｔｉ前
記両側板（２）に装架されている。具体的にプラテンロ
ーラ１４７１は、その回転軸が前記側板（２）に回転自
在に支持され、かつ側板（２）に固着したパルスモータ
（図示しない）により一方向クラッチ（図示しない）を
介して駆動されている。(4θ is a recording paper conveyance mechanism installed at the rear of the facsimile machine's housing (1), which serves as a thermal head decoy! The platen roller that presses the e-recording paper ■ moves the F recording paper → 4: The sheet is fed out along the throat of the paper guide portion of the reinforcing member (3) and discharged from the discharge port 149). The platen roller f471ti is mounted on the both side plates (2). Specifically, the platen roller 1471 has its rotating shaft rotatably supported by the side plate (2), and is driven by a pulse motor (not shown) fixed to the side plate (2) via a one-way clutch (not shown). has been done.

９Ｊ１１１ハサーマルヘツド囮の取付けられた受信側の
蓋体で、両側板（２）Ｖこ固着した軸イ１）に回動自在
に枢支され、記録紙搬送機構（４５の上部開口を開閉自
在に施蓋している。この蓋体（９）は１ｉｉ１Ｔ配原稿
搬送路（６）の、Ｌ流側に配置され、その上面が原稿挿
入ガイドとして、ｖ：１用されている。暁は命体輌の裏
面側に固貴さねたサーマルヘッドＫＧ＋の駆動用の電子
回路部である。着た、受信側の蓋体Ｗ）は、その閉塞時
に、勺−マルヘッド囮とプラテンローラｉ４ηが圧接状
態に維持される様にロック機ｉ（図示しない）にてロッ
クされ、一方、その開放時に、弾性体等によりファクシ
ミリ装置本体から離間する方向に押しのけらね、開放状
態で前記弾性体又はロック機構等により保持される様に
なっている。ｌ３１（財）は光軸を避りてその画側に配
置され九亀気回路基板で、前記ボス部Ｉ４２に固定され
ている。9J111 The cover on the receiving side is equipped with a thermal head decoy, and is rotatably supported on the shaft (1) fixed to both sides of the plate (2). This lid (9) is placed on the L side of the 1ii1T document transport path (6), and its top surface is used as a document insertion guide. This is the electronic circuit for driving the thermal head KG+ mounted on the back side of the vehicle.When the receiving side lid body W) is closed, the head decoy and the platen roller i4η are pressed against each other. On the other hand, when the locking device i (not shown) is opened, the elastic body or the locking mechanism is prevented from being pushed away from the main body of the facsimile machine by an elastic body or the like. It is designed to be maintained by etc. I31 (Incorporated) is a circuit board placed on the image side away from the optical axis, and is fixed to the boss I42.

次にｌＩ［ｉ”装置の動作を、複写動作を例にとって説
明する。前記装置では、原稿（５）が原稿ガイドを兼ね
た受信側の蓋体斡１）の上面に沿って挿入口に差し込″
！ねると、第１検出手段αｅが原稿（５）の前端を検出
して検出信号を発生し、この信号によりパルスモータが
作動して、送紙ローラ（８１＋９１が回転を開始する。Next, the operation of the lI[i" device will be explained using a copying operation as an example. In the device, a document (5) is inserted into the insertion slot along the top surface of the cover 1) on the receiving side, which also serves as a document guide. Included
! When the first detection means αe detects the front end of the document (5) and generates a detection signal, the pulse motor is actuated by this signal, and the paper feed rollers (81+91) start rotating.

原稿＋５１Ｖｉ、送紙ローラ（８）及びピンチローラ順
で挟圧移送され、原稿（５）の前端が諏２検田手段■で
検出されると検出信号が発生し、タイマーが作動して、
遅延時間後に原稿（５１の前端が計重走査箇所（２１）
に到達したところで一旦、停止する。その後、原稿搬送
＊１（４）ｏ送ａ　Ｃ’　−ラ１ａｌｔ９１　トＦ１紙
搬送機構（５１のプラテンローラ４７）が、夫々パルス
モータにより同期回転して、身稿（５）の読取走査とＦ
鈴走査が併行して行なわれる。＠取走査及びＦ録走査が
終了して、原稿（５）の後端が第２検出手段□□□）で
検出されると、構出時点からタイマーによる遅延時間後
に送紙ａ−ラ＋８１　＋９１及びプラテンローラ１４７
１が停止する。また前記装置では、原稿（５）又は記録
紙ｉ４＜がジャムした場合には、送信側蓋体（１ｚ又は
受信側蓋体軸１）を開放して、簡単にジャム紙をを出す
ことができる。配録ロール紙・：４＜の交換も、受信（
ｉｌｌ蓋体Ｉｆ、を開放して簡単に行なうことができる
。The document +51Vi is transferred under pressure in the order of the paper feed roller (8) and the pinch roller, and when the front edge of the document (5) is detected by the Su2 detection means ■, a detection signal is generated and a timer is activated.
After the delay time, the front edge of the document (51) is the weighing scanning point (21)
Once it reaches , it stops. Thereafter, the document transport mechanism (platen roller 47 of 51) is rotated synchronously by the pulse motor, and the document (5) is read and scanned.
Bell scanning is performed in parallel. When the @feed scanning and F recording scanning are completed and the trailing edge of the original (5) is detected by the second detection means (□□□), the paper feed a-ra +81 +91 after a delay time set by the timer from the start point. and platen roller 147
1 stops. In addition, in the above device, if the original (5) or the recording paper i4< is jammed, the transmitting side lid (1z or receiving side lid shaft 1) can be opened to easily remove the jammed paper. . Exchange of distribution roll paper:4< is also possible when receiving (
This can be easily done by opening the ill lid If.

この発明は以上の様に構成され、ファクシミリ装置の筐
体内の両側に設置された一対の側板と両便板を結合する
補強部材とを一体成形したから、！ＩＩ配置１ｂｉＩｔ
＋板及び補強部材を簡単に形成でき、かつ−シ成形さね
た＾■記両側板及び補強部材に送紙ローラ及び光学系部
品の保持部を設けたので、萌配送紙ローラ及び光学系部
品は一体成形された共通の支持体に設けらｉ］るためｎ
度良く簡単に位置決めできる。着た、プラテンローラ、
記録ロール紙の保持部及び配録紙ガイドも、一体成形さ
れた共通の支持体に設けられるため、精度良く簡単に位
置決めできる。This invention is constructed as described above, and the pair of side plates installed on both sides of the casing of the facsimile machine and the reinforcing member that connects both toilet plates are integrally molded. II arrangement 1biIt
The + plate and the reinforcing member can be easily formed, and the - plate can be formed with the same shape.Since the holding portions for the paper feed roller and the optical system parts are provided on the side plates and the reinforcing member, the paper delivery roller and the optical system parts can be easily formed. is provided on a common support formed integrally with n
Good and easy positioning. I wore Platenrolla,
Since the recording roll paper holding section and the recording paper guide are also provided on a common integrally formed support, they can be easily positioned with high precision.

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

第１図はこの発明の同実施例の側面方向からみた概略的
構成図、第２図は同実施例の蓋体を開放した状態を示す
概略的構成図、第５図は同実施例の一部の斜視図である
。 （１）・・・筐体、（２）・・・側板、（３１・・・補
強部材、（５１・原稿、＋８１１９１・・・送紙ローラ
、の・・・光学系部品の保持部、１４（・・・記録ロー
ル紙の保持部、（４６Ｉ・・・Ｆ針ヘツド、ｌ４７・・
ブラテ・ンローラ、１４８）・・・引゛録紙ガイド部。 出願人　三洋を機株式会社Fig. 1 is a schematic configuration diagram of the same embodiment of the present invention as seen from the side direction, Fig. 2 is a schematic configuration diagram showing the lid of the embodiment in an open state, and Fig. 5 is an illustration of the same embodiment. FIG. (1)...Housing, (2)...Side plate, (31...Reinforcement member, (51・Document, +81191...Paper feed roller,...Optical system component holding part, 14) (...Recording roll paper holding unit, (46I...F needle head, l47...
Brate Roller, 148)...Recording paper guide section. Applicant Sanyo Oki Co., Ltd.

Claims (1)

【特許請求の範囲】 １）送部ローラで搬送される沖稍を、光学系により読取
走査し、てなるファクシミリ装置に於て、ファクシミリ
装置の筐体内の両側に設置された一対の側板と両側板を
結合する補強部材とを一体成形すると共に、！！ｌｌＩ
芭ｅ両便１板及び補強部材に送紙ローラ及び光学系剖１
品の仰持部を設けてなることを％徴とするファクシミリ
装漱。 ２）　　Ｆ？紙ガイド部で案内されるＰ録級を、プラテ
ンローラで記録ヘッド（て抑圧して、！１ｉｌｌｌ録紙
に書画偉を配録してなるファクシミリ装置に於て、ファ
クシミ＋ｌ装置の筐体内の両側に設置さねた一対の側板
と両側板を結合する補強部材とを一体成形すると共に、
両側板間にプラテンローラを装架し、かつ前記補強部材
に記録ロール紙の保持部及び記録紙ガイド部を設けてな
ることを特徴とするファクシミリ装置。[Scope of Claims] 1) In a facsimile machine, an optical system reads and scans the ridges conveyed by a feeding roller, and a pair of side plates installed on both sides of the housing of the facsimile machine and both sides are used. In addition to integrally molding the reinforcing member that connects the plates,! ! llI
A paper feed roller and an optical system are installed on the board and reinforcing member.
A facsimile holder characterized by the fact that it has a support part for the product. 2) F? In a facsimile machine in which the P recording level guided by the paper guide section is suppressed by the recording head (!1illll recording paper) and the calligraphy and drawings are recorded on 1illll recording paper, both sides of the casing of the facsimile + l device are used. In addition to integrally molding a pair of side plates installed at the same time and a reinforcing member that connects both side plates,
A facsimile machine, characterized in that a platen roller is mounted between both side plates, and the reinforcing member is provided with a recording roll paper holding section and a recording paper guide section.