TW201036822A - Papper feeding device - Google Patents

Papper feeding device Download PDF

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Publication number
TW201036822A
TW201036822A TW98112377A TW98112377A TW201036822A TW 201036822 A TW201036822 A TW 201036822A TW 98112377 A TW98112377 A TW 98112377A TW 98112377 A TW98112377 A TW 98112377A TW 201036822 A TW201036822 A TW 201036822A
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TW
Taiwan
Prior art keywords
paper
feeding device
gear
push
elastic member
Prior art date
Application number
TW98112377A
Other languages
Chinese (zh)
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TWI341252B (en
Inventor
Ying-Chieh Huang
Original Assignee
Kinpo Elect Inc
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Publication date
Application filed by Kinpo Elect Inc filed Critical Kinpo Elect Inc
Priority to TW098112377A priority Critical patent/TWI341252B/en
Publication of TW201036822A publication Critical patent/TW201036822A/en
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Publication of TWI341252B publication Critical patent/TWI341252B/en

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Abstract

A paper feeding device includes a supporting base and a paper arranging module. The supporting base has a supporting surface, a supporting inclined plane and a slot at the supporting surface. The paper arranging module includes a guiding structure fixed under the supporting surface, a paper-pushing structure slidably disposed at the guiding structure, an elastic element connected between the paper-pushing structure and a fixed end and a gear disposed at the guiding structure. The gear is suitable for engaging with and driving the paper-pushing structure by an engaging part to move toward the supporting inclined plane along the slot for arranging papers supported on the supporting base, so that a paper dividing step thereafter is facilitated. When a non-engaging part of the gear is corresponding to the paper-pushing structure, the paper-pushing structure is returned to an original position by an elastic force of the elastic element.

Description

201036822 六、發明說明: 【發明所屬之技術領域】 且特別是有關於一種 本發明是有關於一種饋紙裝置 適用於事務機的饋紙裝置。 【先前技術】 隨著資訊化社會的到來,辦公室中例如會設置掃描器 (scanner)、影印機(ph〇t〇c〇pier)或是印 等辦公室自動化設備’而使用者可以藉由這些辦公室自動 化^備來進行文書處理作業。上自動化設備 同日守配置於辦公室時,將會佔據許多空間。因此,敕人有 影印、㈣以及掃描等功能之事務機(m秦二⑽ penpheral,MPF)便被發展出來,以解決上述問題。 、,用者通常將-疊紙張置於事務機^進行影印、列 印或掃描。為了使事務機能夠一次取—張紙進 通 饋紙模組配置有分紙構件。紙張的挫曲棘紙 為吊見的-齡紙方式’例如是藉由摩檫 等分紙件提供的摩擦力而使紙張挫曲。,⑼方 式具有-定的工作限制’即紙張必須相對分紙件^特定 角度範财能有效麟行錢。龄之,若錢行 前無法將紙理為與錢件具有特定肖 刀成 分張送紙的機率。 "7 載多張紙張且具有;:-整理模組 —承絲面及錄以^的—開 :載 紙,其中開槽位於分心;二,:分 包括-導引結構、—推紙結構、一第一二 Ο Ο 201036822 【發明内容】 本發明提供-種饋紙裝置 本發明提出一插隹k j對紙張進仃整理。 置包括一承載台、—輪逆* 事務機。饋紙裝 袍送件、—分紙件及一紙張 從承载平面 導引結構固定於承载台而位於承 母於莫4丨έ士据墙 下方。推紙結構滑 „ 弟1性件連接於推紙結構及-固定2: 間二 =置於導引結構而鄰近推 二 一方向轉動,其中齒於呈古—锫^ α 攸》又直马/口早 合齒輪轉動至以筮:、第一嚅&部及—非嚅合部 :件的嚷合於推紙結構並抵抗第-彈 件勺弹生力而▼動推紙結構相對導引姓槿说毹卩士 推紙結構從開槽突伸至_# 構π動日守’部分 織以將㈣二 千面上方並沿開槽往承载斜面 承載斜面。當齒輪轉動至以非物: 動而相對導引結構滑動,以使突伸至承载 推纸結構辆承_面並移至承齡面下方的# 之—實施例中,上述之分紙件為—摩擦片。 ίί=之—實施例中,上述之輸送件為—滾輪。 在本發3之—實施射,上述之第—彈性件為—彈 5 201036822 簧。 在本發明之一實施例中,上述 向輪’搞接齒輪以限制齒輪為沿單向=更包括—單 在本發明之-實施例中,上播 槽,且推紙結獅設於滑槽。 ϋ結構具有-滑 在本發明之-實施例中,上述 合部。當齒輪以第二物屬合, 性件的彈性力而帶動推紙結構作動時,;=:;一彈 承載平面上的-特定位置。開槽在承载斜面移動以定位於 在本發明之一實施例中, 體、一推紙件及一第 :之推紙結構包括-主 有-齒條,其中齒條用以盘導引結構且具 =於開槽且用以推動紙張以:主= 時:推; 調整為實質上等於紙張的&形而破 在本糾之-實施财, 簧。 延之弟一弹性件為一彈 動而^於上述’本發明的推紙結構藉由齒輪之嚷人邱的嫌 動而可將紙張推向承載斜面, 篇口㈣π 以非售合部職於減結構時 理。當齒輪 之間的彈性件可使推_構連接於推撼構及固定端 牛的㈣在承载平面移動以進行分紙。整理過的紙張= 201036822 由H進行分紙時,可提升成功分張送紙的機率 下文特 舉f 2本Γ之上述特徵和優職^顯易懂, 、 ,並配合所附圖式作詳細說明如下。 【貫施方式】 Ο Ο 圖。m树明—實_之軌裝置的部分結構立體 圖2,太ί圖之饋紙裝置的局部剖視圖。請參考圖1及 I s κ施例的饋紙裝置1GG可應用於-事務機(未洛 :二饋,裝置八 100包括-承載台ιΐ0、-=。七 ;" 刀紙件130及一紙張整理模組140。承載台 用以承載多張紙張5G (繪示於圖2)且具有一承載平 Π2/從承载平面112的—端往高處延伸的—承載斜面 位於承载平面112的至少—開槽116(纟會 在本實施例中,輸送件120例如為—滾輪。 ^件120配置於承載斜面114上方且帶動紙張5〇 j載斜面114往承載平面112移動。分紙件13()配置於 八平面112上以對紙張5〇進行分紙,其中開槽ία位於 j件130及承载斜面114之間。紙張整理模組14〇包括 V引、Μ冓142、-推紙結構144、—第一彈性件146及一 ^輪148。料結構142固定於承載台110而位於承載平 112下方。推紙結構144滑設於導引結構M2。第一彈 击件146連接於推紙結S 144及—固^端Ε (在本實施例 I ’固定端Ε例如是固定於承載台i 1()的結構)之間。齒 輪⑽配置於導引結構m而鄰近推紙結構⑷且被設置 7 201036822 及二非盤人二轉動’其中齒輪148具有一第一灌合部14如 一缺b。換言之,本實施例的齒輪⑽例如是 部_及神合部屬分別代表 缺=輪周緣的有齒部分及缺齒部分。請參考圖卜 ==沿單一方向轉動的構件可輸齒輪148 的為避免^ 科一方向轉動的目 及向於方^第—彈性件146的彈性力而被帶動沿 反向於方向R1的方向轉動,使其無法定位。 圖4A圖及2 7ν3β為® 2之紙張整理模_作動流程圖。 二θ別為圖3A及圖3B之饋紙裝置的立體圖。 β二考圖A及圖4A,當齒輪1招沿方向R1 -嚷合部148a唱合於減結構14 的推娜4。相對導?丨结:二= ^日W分推紙結構144從開槽116突伸至承載平面ιΐ2 往承載斜*114移動以將紙張5g推㈣ 載斜面U4。言月夢考圖!及圖2’當齒輪148沿方向 動至以非嚷合部148b對應於推紙結構144時,: 144藉由第—彈性件146之彈性力的帶動而相對導^ M2沿方向D3滑動,以使突伸至承載平面上方的部分^ 結構144沿方向D4遠離承載斜面114並移至承載平面 下方。在本實施例令,第一彈性件146例如為一彈笪。 換言之,推紙結構144藉由齒輪148之傷合^_ 的帶動而可將紙張50推向承載斜面114,以對紙張刈 行整理。當齒輪148以非嚅合部148b對應於推紙結^構μ#201036822 VI. Description of the Invention: [Technical Field to Which the Invention Is Applicable] In particular, the present invention relates to a paper feeding device suitable for a transaction machine. [Prior Art] With the advent of the information society, for example, scanners, photocopying machines (ph〇t〇c〇pier) or office automation equipment such as printing can be set up in the office, and users can use these offices. Automate the preparation of paperwork. The automation equipment will occupy a lot of space when it is deployed in the office. Therefore, the company has developed a photocopying, (4) and scanning functions (m2), which has been developed to solve the above problems. The user usually places the stack of paper on the transaction machine for photocopying, printing or scanning. In order to enable the transaction machine to take a sheet of paper at a time, the paper feed module is provided with a paper separation member. The paper's buckling paper is a sling-age paper method that, for example, causes the paper to buck by the friction provided by the paper. (9) The method has a fixed working limit ‘that is, the paper must be relative to the paper piece. Age, if the money can not be used before the money, the paper has the chance to send paper with a specific piece of paper. "7 contains a number of sheets of paper and has;:- finishing module--wire surface and recorded with ^-open: paper, wherein the slot is located in the center of distraction; two,: including - guiding structure, - push paper Structure, a first two Ο 368 201036822 [Summary of the Invention] The present invention provides a paper feeding device. The present invention proposes a splicing kj for paper finishing. The set includes a carrier, a round reverse * transaction machine. The paper feed gown, the paper separation piece and a sheet of paper are fixed from the carrying plane guiding structure to the carrying platform and are located below the wall of the mother. The structure of the push paper slides „ 弟 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 The mouth early gear is rotated to the following: first, the first part & the part and the non-coupling part: the piece is combined with the push paper structure and resists the elastic force of the first elastic piece and the push paper structure is relatively guided. The surname 槿 says that the gentleman pushes the paper structure from the slotted extension to the _# constituting the π 日 守 守 ' part of the weaving to carry the (four) 2,000 planes and along the slot to carry the slope to carry the slope. When the gear rotates to the non-object: And sliding relative to the guiding structure so as to protrude to the carrying surface of the paper pushing structure and moving to the underside of the age-bearing surface - in the embodiment, the paper separating member is a friction plate. ίί= In the embodiment, the conveying member is a roller. In the present invention, the first elastic member is a spring 5 201036822 spring. In one embodiment of the invention, the gear is engaged with the wheel In the embodiment of the present invention, the upper limit is included in the limit gear, and the push-up lion is set in the chute. The structure has the sliding portion of the present invention, wherein the gear is driven by the elastic force of the second member, and the elastic force of the member drives the push paper structure to move; a particular position. The slot is moved on the load ramp to be positioned in an embodiment of the invention, the body, a pusher and a pusher structure comprising a main-rack, wherein the rack is used for the guide The guiding structure has the function of grooving and is used to push the paper to: main = hour: push; adjusted to be substantially equal to the & shape of the paper and broken in the correction - implementation of the financial, spring. Yan Zhidi an elastic piece is A bounce and the above-mentioned 'the push paper structure of the present invention can push the paper toward the load-bearing slope by the sneak of the gear of the singer Qiu Qiu, the article (4) π is not for sale and sales department to reduce the structure. When the gear The elastic member between the pusher and the fixed end of the cow can move on the carrying plane to separate the paper. The finished paper = 201036822 When the paper is separated by H, the paper can be successfully promoted. The following is a special description of the above characteristics of the f 2 Γ 和 and the excellent position ^ easy to understand, and with the drawings The detailed description is as follows: [Comprehensive method] Ο Ο Fig. Partial structure of the m-tree-real trajectory device. Fig. 2, a partial cross-sectional view of the paper feeding device of the drawing. Please refer to Fig. 1 and I s κ The paper feeding device 1GG of the example can be applied to a transaction machine (not included: two feeds, the device eight 100 includes a load bearing table ιΐ0, -=. seven; " a paper cutter 130 and a paper finishing module 140. To carry a plurality of sheets of paper 5G (shown in FIG. 2) and having a load-bearing rafter 2/extending from the end of the load-bearing plane 112--the load-bearing ramp is located at least at the slot 112 of the load-bearing plane 112 (纟 will be in this In the embodiment, the conveying member 120 is, for example, a roller. The member 120 is disposed above the bearing inclined surface 114 and drives the paper 〇j carrying the inclined surface 114 to move toward the bearing plane 112. The paper separating member 13 () is disposed on the eight-plane 112 to separate the paper sheets 5, wherein the slits ία are located between the j-pieces 130 and the load-bearing slopes 114. The paper finishing module 14A includes a V guide, a Μ冓142, a push structure 144, a first elastic member 146, and a wheel 148. The material structure 142 is fixed to the carrier 110 and below the carrier flat 112. The paper pushing structure 144 is slidably disposed on the guiding structure M2. The first projecting member 146 is coupled between the pusher knot S 144 and the fixed end Ε (in the embodiment I ‘ fixed end Ε, for example, a structure fixed to the stage i 1 ()). The gear wheel (10) is disposed on the guiding structure m adjacent to the paper pushing structure (4) and is disposed 7 201036822 and the second non-disc two rotating 'the gear 148 has a first filling portion 14 such as a missing b. In other words, the gear (10) of the present embodiment is, for example, a toothed portion and a missing tooth portion, respectively, representing a portion of the circumference of the wheel. Referring to FIG. 2 = the member of the transmission gear 148 which is rotated in a single direction is prevented from rotating in the direction of the first direction and the elastic force of the elastic member 146 is driven in the direction opposite to the direction R1. Turn it so that it cannot be positioned. Figure 4A and 2 7ν3β are the paper finishing mode of the ® 2 flow chart. The second θ is a perspective view of the paper feeding device of FIGS. 3A and 3B.二二考图A and Fig. 4A, when the gear 1 is slid along the direction R1 - the merging portion 148a to the kines 4 of the subtracting structure 14. The opposite guide knot: two = ^ day W split paper structure 144 protrudes from the slot 116 to the carrying plane ι 2 to the load ramp * 114 to push the paper 5g (four) load ramp U4. Moon dream test! 2A, when the gear 148 is moved in the direction to the non-twisting portion 148b corresponding to the paper pushing structure 144, the 144 is slid relative to the guide M2 in the direction D3 by the elastic force of the first elastic member 146. The portion 144 projecting above the load-bearing plane is moved away from the load-bearing ramp 114 in the direction D4 and moved below the load-bearing plane. In the embodiment, the first elastic member 146 is, for example, a magazine. In other words, the paper pushing structure 144 can push the paper 50 toward the load ramp 114 by the engagement of the gear 148 to align the paper. When the gear 148 is replaced by the non-twisting portion 148b, it corresponds to the push paper structure.

201036822 呀’連接於推紙結構144及固定端E之間的 使推紙結構144復位,以讓紙張5〇 件146可 ,動往承載平面112移動以藉由分紙 中,分紙件13。例如為—摩擦片,:二 效^張紙張5G的其中—紙張產生挫曲達成分^送_ §月參考圖2’詳言之,導引社福“ 結構144滑設於滑槽142a。推紙結;^4一2a主 =:==(二r個)及-第二』 右一…:i /月5又於導引結構142的滑槽H2a且具 墙人回L,杜條了用以與絲148的第一屬合部148a 嚅。推、.、氏件144b分別對應於開槽116 (如 ;用,動紙張50。第二彈性件144c連接於 推紙件144b之間。 ^ 清參考圖3八,當紙張5〇被推向承載斜面1M時 紙件H4b與承载斜面114之_最小間距藉由第二彈性件 M4C的,變形而被調整為實質上等於紙張50的整體厚 度換"之,紙張50可藉第二彈性件144c的彈性變形而 ,推、’、氏件144b撐離承載斜面114,以使具有各種不同數量 即具有各種不同厚度)的紙張5〇皆可地於 件㈣及承載斜面114之間。在本實施例中,第二彈性件氏 144c例如為—彈簣。 :月參考圖3B及圖4B,在本實施例中,齒輪;[48更具 有第一嚷合部148c。當齒輪148沿方向R1轉動至以第 9 201036822 二嚅合部14_合_赌構i44並抵 的彈性力而帶動推紙結構144作動時,推紙们^^6 ,伸/承載平_上方並沿方向叫主承載斜面^ ^動以疋位於承載平面112上的—特定位置。定位於承載 112上之4寸疋位置的推紙件14仙可藉其對紙張刈的 阻擋避免㈣者在將贿50置於承載台UG時,紙張5〇 直接越過開槽U6而使推紙件丨攝無法確實地對 進行整理。 〇 綜上所述,本發明的推紙結構藉由齒輪之嗡合部的帶 動而可將贿推向承載斜面,㈣紐進行魏。當齒輪 以非°齧$部對應於減結猶,連接於減結構及固定^ 之間的彈性件可使減結構復位,_紙張能夠藉由輸送 件的帶動往承載平面移動以進行分紙。整理過的紙張在藉 由刀、氏件進行分紙時’可提升成功分張送紙的機率。此外, 推紙結構可被定位於承載平面上㈣定位置以適當地限制 紙張的移動範圍’使減結概触實麟紐進行整理。 义雖:、:;、本兔明已以實施例揭露如上,然其並非用以限定 本龟月任何所屬技術領域中具有通常知識者,在不脫離 ^發明之精神和範圍内’當可作些許之更動與潤飾,故本 發明之保護HJ當視後附之申請專利範麟界定者為準。 【圖式簡單說明】 圖1為本發明一實施例之饋紙裝置的部分結構立體 圖。 10 201036822 圖2為圖1之饋紙裝置的局部剖視圖。 圖3A及圖3B為圖2之紙張整理模組的作動流程圖。 圖4A及圖4B分別為圖3A及圖3B之饋紙裝置的立 體圖。 【主要元件符號說明】 50 紙張 100 饋紙裝置 110 承載台 112 承載平面 114 承載斜面 116 開槽 120 輸送件 130 分紙件 140 紙張整理模組 142 導引結構 142a 滑槽 144 推紙結構 144a 主體 144b 推紙件 144c 第二彈性件 146 第一彈性件 148 齒輪 148a 第一嚅合部 148b 非,合部 148c 第二嚅合部 150 單向輪 D1 方向 D2 方向 D3 方向 D4 方向 R1 方向 T 齒條 E 固定端 11201036822 呀' is connected between the pusher structure 144 and the fixed end E to reset the push structure 144 so that the paper 5 146 can be moved to the carrying plane 112 to separate the paper separating member 13 by the paper. For example, the friction plate: the second effect of the sheet of paper 5G - the paper produces a setback to the composition ^ send _ § month reference to Figure 2', in detail, the guide social welfare "structure 144 slides on the chute 142a. Push Paper knot; ^4-2a main =:==(two r) and -second』 Right one...:i/month 5 is again in the chute H2a of the guiding structure 142 and has a wall back L, Du Bar The first accommodating portion 148a is used for the wire 148. The pusher, the member 144b respectively correspond to the slot 116 (for example, the movable paper 50. The second elastic member 144c is connected between the paper pushing members 144b. Referring to FIG. 3, when the paper 5〇 is pushed toward the load-bearing slope 1M, the minimum spacing of the paper piece H4b and the load-bearing slope 114 is adjusted by the deformation of the second elastic member M4C to be substantially equal to the entirety of the paper 50. In the thickness change, the paper 50 can be elastically deformed by the second elastic member 144c, and the ', the member 144b is supported away from the load-bearing slope 114 so that the paper having various amounts, that is, having various thicknesses, can be folded. The second elastic member 144c is, for example, a magazine. In the present embodiment, reference is made to FIG. 3B and FIG. 4B. Medium, the gear; [48 has a first coupling portion 148c. When the gear 148 is rotated in the direction R1 to the elastic force of the ninth splicing portion 14 to the yoke, the paper pushing structure 144 is actuated. At the same time, the paper pusher ^^6, the extension/loading plane _ above and in the direction called the main bearing slope is moved to the specific position on the carrying plane 112. The paper pushing at the 4-inch 疋 position on the carrying 112 The 14th can be blocked by the paper 刈. (4) When the bribe 50 is placed on the carrying platform UG, the paper 5 〇 directly passes over the slot U6 so that the pusher can not be properly aligned. According to the push-paper structure of the present invention, the bribe can be pushed to the load-bearing slope by the coupling of the gears, and the (four) button is used for the Wei. When the gear is not the same, the gear is connected to the minus structure. And the elastic member between the fixings can reset the structure, and the paper can be moved by the conveying member to the carrying plane to separate the paper. The finished paper can be lifted when the paper is separated by the knife and the piece. The probability of successful sheet feeding. In addition, the push paper structure can be positioned on the carrying plane Positioning to properly limit the range of movement of the paper 'to make the reduction of the knot is a combination of the real Lin. New. Although::;;, this rabbit has been exposed as above in the example, but it is not used to limit the ownership of this turtle month Those skilled in the art will be able to make some changes and refinements without departing from the spirit and scope of the invention. Therefore, the protection of the present invention is subject to the definition of the patent application. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing a partial structure of a sheet feeding device according to an embodiment of the present invention. 10 201036822 Fig. 2 is a partial cross-sectional view of the sheet feeding device of Fig. 1. 3A and 3B are flow charts of the operation of the paper finishing module of FIG. 2. 4A and 4B are perspective views of the paper feeding device of Figs. 3A and 3B, respectively. [Main component symbol description] 50 Paper 100 Paper feeding device 110 Carrier table 112 Bearing plane 114 Bearing bevel 116 Slot 120 Transporting member 130 Paper separating unit 140 Paper finishing module 142 Guide structure 142a Chute 144 Push paper structure 144a Main body 144b Pusher 144c Second elastic member 146 First elastic member 148 Gear 148a First engaging portion 148b Non-engaging portion 148c Second engaging portion 150 One-way wheel D1 Direction D2 Direction D3 Direction D4 Direction R1 Direction T Rack E Fixed end 11

Claims (1)

201036822 七、申請專利範固: 括:1. 一種用於影像成形裝置之饋紙褒置,該饋紙裝置包 一承載台,肖財裁乡張紙張 該承載平面的-端往高處延伸的千面、從 平面的一開槽; 斜面及位於垓承载 一輪送件,配置於該承載斜面上 該承载斜面往鱗齡面移動; ▼動該些紙張從 0 紙;分紙件,配置於該承载平面上以對該些紙張進行分 一紙張整理模組,包括: 下方Γ導引結構,固定於該承载台而位於該承载平面 ―,紙結構,滑設於該導引結構; 間,· ^―彈性件,連接於該推紙結構及—固定端之 D 沿單且 帶動該推該第—彈性件的彈性力而 結構從該開槽突伸至:上弓=舞:動時,部分該推紙 齒輪轉動至以載斜面,當議 该非售α .應於該推紙結構時,該推 12 201036822 紙結構藉由該第一彈性件之彈性力的帶動而相對該 導引結構滑動,以使突伸至該承載平面上方的部分該 推紙結構遠離該承載斜面並移至該承載平面下方。 2. 如申請專利範圍第1項所述之饋紙裝置,其中該分 紙件為一摩擦片。 3. 如申請專利範圍第1項所述之饋紙裝置,其中該輸 送件為一滾輪。 ❹ 4. 如申請專利範圍第1項所述之饋紙裝置,其中該第 一彈性件為一彈簧。 5. 如申請專利範圍第1項所述之饋紙裝置,更包括一 單向輪,耦接該齒輪以限制該齒輪為沿單一方向轉動。 6. 如申請專利範圍第1項所述之饋紙裝置,其中該導 引結構具有一滑槽,且該推紙結構滑設於該滑槽。 7. 如申請專利範圍第1項所述之饋紙裝置,其中該齒 輪更具有一第二嚅合部,當該齒輪以該第二嚅合部嚅合於 該推紙結構並抵抗該第一彈性件的彈性力而帶動該推紙結 構作動時,部分該推紙結構從該開槽突伸至該承載平面上 方並沿該開槽往該承載斜面移動以定位於該承載平面上的 一特定位置。 8. 如申請專利範圍第1項所述之饋紙裝置,其中該推 紙結構包括: 一主體,滑設於該導引結構且具有一齒條,其中該齒 條用以與該齒輪的該第一嚅合部嚅合; 一推紙件,對應於該開槽且用以推動該些紙張;以及 13 201036822 一第二彈性件,連接於該主體及該推紙件之間,其中 當該些紙張被推向該承載斜面時,該推紙件與該承載斜面 之間的一最小間距藉由該第二彈性件的彈性變形而被調整 為實質上等於該些紙張的一整體厚度。 9.如申請專利範圍第8項所述之饋紙裝置,其中該第 二彈性件為一彈簧。201036822 VII. Application for patents: 1. A paper feeding device for an image forming device, the paper feeding device includes a carrying platform, and the paper is extended to the height of the bearing plane. a slotted surface and a slotted plane; the beveled surface and the beak carrying a round of transporting members disposed on the load ramp to move the load ramp to the scaled surface; ▼ moving the paper from 0 paper; separating the paper, configured in the The paper plane is arranged to divide the paper into a paper finishing module, comprising: a lower Γ guiding structure fixed to the carrying platform and located at the carrying plane ―, a paper structure, slidingly disposed on the guiding structure; ^" elastic member, connected to the push paper structure and - the fixed end D along the single and the elastic force of the push the first elastic member and the structure protrudes from the slot to: upper bow = dance: moving, part The pusher gear rotates to the load ramp, and when the paper feed structure is applied, the push 12 201036822 paper structure slides relative to the guide structure by the elastic force of the first elastic member So as to protrude to the bearing plane Pushing the side portions of the paper away from the supporting structure to move the supporting plane and slant downward. 2. The paper feeding device of claim 1, wherein the paper separating member is a friction plate. 3. The paper feeding device of claim 1, wherein the conveying member is a roller. 4. The paper feeding device of claim 1, wherein the first elastic member is a spring. 5. The paper feeding device of claim 1, further comprising a one-way wheel coupled to the gear to limit rotation of the gear in a single direction. 6. The paper feeding device of claim 1, wherein the guiding structure has a chute, and the push structure is slidably disposed in the chute. 7. The paper feeding device of claim 1, wherein the gear further has a second merging portion, and the gear is coupled to the paper pushing structure by the second merging portion and resists the first When the elastic force of the elastic member drives the push paper structure to move, a portion of the push paper structure protrudes from the slot to the carrying plane and moves along the slot toward the carrying ramp to be positioned on the bearing plane. position. 8. The paper feeding device of claim 1, wherein the paper pushing structure comprises: a body that is slidably disposed on the guiding structure and has a rack, wherein the rack is used for the gear a first kneading portion; a pusher member corresponding to the slot and configured to push the sheets; and 13 201036822 a second elastic member coupled between the main body and the pusher, wherein When the paper is pushed toward the load ramp, a minimum spacing between the paper pusher and the load ramp is adjusted to be substantially equal to an overall thickness of the paper by elastic deformation of the second elastic member. 9. The paper feeding device of claim 8, wherein the second elastic member is a spring.
TW098112377A 2009-04-14 2009-04-14 Papper feeding device TWI341252B (en)

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