1310736 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種事務機器，特別是指一種可自動 連續進紙的自動送紙裝置。 【先前技術】 現有的事務機器，為了使紙張能夠連續進紙，大多配 4有自動進紙裝置。如圖！所示’現有一種進紙裝置包含 —機殼單元1及安裝在該機殼單元1上的-擂紙板2、一轴 設在該擋紙板2上方的進紙滾輪3、—軸設在該進紙滚輪3 内側的搬運滚輪組4、-設置在該擋紙板2前側的進紙托盤 5及一提供該進紙托盤5恆朝向該進紙滾輪3浮動的彈簧6 。當使用者欲將成疊的紙張放置在該進紙托盤5上時，必 須施力以克服該彈簧6的彈力，且在放紙的同時將該進紙 托盤5下壓後，成疊的紙張前端是利用該撞紙板2而獲得 定位’且又利用該彈簧6的彈力作用，可使成疊的紙張頂 參 冑朝該進紙滾輪3抵止，但是，使用者在放紙的同時還要 ' 施力下壓該進紙托盤5，以至於在放紙時並非方便，可能有 #紙張（如假想線所示）無法被進紙滾輪3有效地壓 制，而呈現脫離壓制現象，且無法達到順利自動送紙目的 〇 【發明内容】 因此，本發明之目的，即在提供一種放紙容易且可使 成疊紙張確實放置定位之自動送紙裝置。 於是，本發明自動送紙裝置，包含一機殼單元、一轴 1310736 設在該機殼單元上的進紙滚輪組、一對應該進紙滾輪組樞 設在該機殼單元上的進紙板、一對應該進紙板的掣動件及 一可驅動該掣動件且使該掣動件掣動該進紙板的驅動單元 。該機殼單元具有一運紙通道，該運紙通道具有一進紙端 口及一與該進紙端口呈相反設置的排紙端口。該進紙滾輪 組是對應該進紙端口轴設在該機殼單元上。該進紙板是可 擺動地樞設在該機殼單元上，並具有一樞接端部及一與該 樞接端部呈相反設置且對應於該進紙滾輪組下方的擺動端 部。該掣動件是可擺動地樞設在該機殼單元上，並具有一 軸樞端部及一與該軸樞端部呈相反設置且對應於該進紙板 之擺動端部下方的掣動端部，該掣動件可在一使該進紙板 之擺動端部趨近於該進紙滾輪組的支撑位置，及一使該擺 動端部遠離於該進紙滾輪組的釋放位置之間旋擺。該驅動 單元是可驅動該掣動件來回旋擺。 藉此’利用該驅動單元驅動該掣動件，使該進紙板之 擺動端部趨近於該進紙滾輪組或遠離於該進紙滾輪組，以 達到容易放紙、放紙確實定位及順利取紙之目的。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一個較佳實施例的詳細說明中，將可 清楚的呈現。 如圖2、圖3及圖4所示，分別是一平面組合圖、其中 —方向之立體組合圖及另一方向之立體組合圖，本發明自 動送紙裝置的較佳實施例，包含一機殼單元1〇、一軸設在 13107361310736 IX. Description of the Invention: [Technical Field] The present invention relates to a transaction machine, and more particularly to an automatic paper feeding device capable of automatically feeding paper continuously. [Prior Art] In the conventional transaction machine, in order to enable continuous feeding of paper, most of them have an automatic paper feeding device. As shown! The existing paper feeding device comprises a casing unit 1 and a cardboard 12 mounted on the casing unit 1, a paper feed roller 3 disposed above the paperboard 2, and a shaft disposed therein. A transport roller set 4 on the inner side of the paper roller 3, a paper feed tray 5 provided on the front side of the paper guide 2, and a spring 6 for supplying the paper feed tray 5 to the paper feed roller 3 for floating. When the user wants to place a stack of paper on the paper feed tray 5, it is necessary to apply a force to overcome the elastic force of the spring 6, and press the paper feed tray 5 while the paper is being fed, and stack the paper. The front end is obtained by the collision of the cardboard 2 and the elastic force of the spring 6 is utilized, so that the stack of paper sheets can be pressed toward the paper feed roller 3, but the user needs to release the paper at the same time. ' Applying force to press the paper feed tray 5, so that it is not convenient when loading paper. There may be # paper (as shown by the imaginary line) that cannot be effectively pressed by the paper feed roller 3, and it is out of compression and cannot be reached. BACKGROUND OF THE INVENTION Therefore, it is an object of the present invention to provide an automatic paper feeding device which is easy to put paper and which can reliably position a stack of sheets. Therefore, the automatic paper feeding device of the present invention comprises a casing unit, a shaft 1310736, a paper feed roller set disposed on the casing unit, and a pair of paperboards to which the paper feed roller group is pivotally mounted on the casing unit, A pair of raking members that should be fed into the paperboard and a drive unit that can drive the swaying member and cause the swaying member to sway the paperboard. The casing unit has a paper path having a paper feed port and a paper discharge port disposed opposite the paper feed port. The paper feed roller set is disposed on the casing unit corresponding to the paper feed port shaft. The paperboard is pivotally mounted on the casing unit and has a pivotal end and a swinging end opposite the pivoting end and corresponding to the lower end of the paper feed roller set. The swaying member is pivotally mounted on the casing unit and has a pivot end portion and a swaying end portion opposite to the pivot end portion of the shaft and corresponding to the swinging end portion of the feeding board The swaying member is rotatable between a support position for bringing the oscillating end of the paper feed sheet toward the paper feed roller set and a release position for moving the oscillating end portion away from the paper feed roller set. The drive unit is capable of driving the swaying member to swing back and forth. By using the driving unit to drive the swaying member, the oscillating end portion of the feeding board is brought closer to the paper feeding roller group or away from the paper feeding roller group, so as to achieve easy paper feeding, paper positioning and smooth positioning. The purpose of taking paper. The above and other technical contents, features, and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments. As shown in FIG. 2, FIG. 3 and FIG. 4, respectively, a plane combination diagram, a three-dimensional combination diagram of the direction, and a three-dimensional combination diagram of the other direction, the preferred embodiment of the automatic paper feeding device of the present invention comprises a machine Shell unit 1〇, one axis is set at 1310736
該機殼單s ίο上的進紙滚輪組2G、一軸設在該機殼單元 1〇上的搬運滾輪組3〇、_軸設在該餘單元iq上的排紙 滾輪組40、—對應該進紙滾輪組2G樞設在該機殼單元’1〇 上的進紙板50、-對應該進紙板5() _動件6Q及_W 動該掣動件60且使該掣動件60掣動該進紙板50的驅動單 元70 〇 該機殼單元H)具有二相對且間隔設置的側板u、—形 成在該等侧板丨1之_運紙通道12及__對應於該運紙通道 12的擋紙板13，該運紙通道12具有-進紙端口 121及一 與該進紙端Π 121呈相反設置且呈上下設置的排紙端口 122 ’且該擋紙板U是設置在該料端口 121料侧底部。 、咕适紙氓輸組20是對應該進紙端口 121，並具有一前 進紙滾輪21及—位在該前進紙滾輪21 _的後進紙滾^ 該搬運滾輪組3G是設置在該運紙通道12中，並具 -軸設在該等側板U上的主輪件31及一與該主輪件Μ、相 對设置的輔助輪件32。 配合參閲圖5’是沿圖2中之線5 —5的一剖面圖，該 ::::袞輪組40是對應該排紙端口 122，並具有一軸設在該 42::二上的輪軸41、二固設在輪軸41上的上排紙滾輪 外側的^在該輪轴Ο其中—端部且位在所對應之側板11 端件43、二套設在該輪軸41上的過載保護彈性 件 44、45 月-姐士 ^ 1 70 一對應該上排紙滾輪42的下排紙滾輪46，該 1310736 軸端件43具有一可伸設至該側板u内側的凸管部々η，該 過載保護彈性元件44、45為螺旋彈簧。 該進紙板50是可擺動地樞設在該機殼單元1〇上，並 具有-樞設在該等侧板n上的樞接端部51、一與該樞接端 部51呈相反設置且對應於該前進紙滾輪21下方暨該擋止 板13刖側的擺動端部52、一由該樞接端部51延伸至該擺 動端部52的頂面53、一與該頂面相背設置的底面科及一 @]設在該頂面53的摩擦件55’該底面M具有—設於該極 接端部51與該擺動端部52之間的擋止部541。 該掣動件60是可擺動地柩設在該輪軸41上，並具有 -與該輪軸41呈同軸設置且套設在該輪軸41上的轴樞端 部61及—與該轴_部61呈相⑽置且對應於該擺動端 部52下方的掣動端部62 ’該樞接端部61呈相反的二側部 各沿軸向凸設有一套設在該輪軸41外部的軸管部Μ〗，其 中個過載保遵彈性凡件44呈相反的二個端部是摩擦束套 在其中一個軸管部611與該凸管部431上。 該驅動單元70具有一馬達71 、一可將該馬達71動力The paper feed roller set 2G on the casing s ίο, the transport roller set 3 一 on the casing unit 1 〇, the _ roller set 40 on the remaining unit iq, corresponding to The paper feed roller set 2G is pivoted on the casing unit '1', and the corresponding paperboard 50() _ moving parts 6Q and _W move the swaying member 60 and the swaying member 60 掣The driving unit 70 of the feeding board 50 has two opposite and spaced side plates u, and the paper path 12 and __ formed on the side plates 1 correspond to the paper path a paperboard 13 of 12 having a paper feed port 121 and a paper discharge port 122' disposed opposite to the paper feed port 121 and disposed above and below and the paperboard U is disposed at the material port 121 material side bottom. The paper feed tray 20 is corresponding to the paper feed port 121, and has a forward paper roller 21 and a rear feed roller at the forward paper roller 21 _. The transport roller group 3G is disposed in the paper transport passage. 12, the main wheel member 31 provided on the side plates U and the auxiliary wheel members 32 disposed opposite to the main wheel member. Referring to FIG. 5' is a cross-sectional view taken along line 5-5 of FIG. 2, the :::: wheel set 40 is corresponding to the paper discharge port 122, and has an axis disposed on the 42:: The axle 41 and the two outer portions of the upper paper discharge roller fixed on the axle 41 are at the end of the axle and are located at the end plate 11 of the corresponding side plate 11 and the overload protection disposed on the axle 41 Elastic member 44, 45 month - sisters ^ 1 70 a pair of lower paper discharge rollers 46 which should be on the upper paper discharge roller 42, the 1310736 shaft end member 43 has a convex tube portion η which can be extended to the inner side of the side plate u, The overload protection elastic members 44, 45 are coil springs. The paper board 50 is swingably pivoted on the casing unit 1 and has a pivoting end 51 pivoted on the side plates n, and an opposite end of the pivoting end 51 Corresponding to the swinging end portion 52 of the lower side of the forward paper roller 21 and the side of the stopping plate 13 , a top surface 53 extending from the pivoting end portion 51 to the swinging end portion 52 , and a top surface opposite to the top surface The bottom surface portion and the lower surface M of the friction member 55' provided on the top surface 53 have a stopper portion 541 provided between the pole end portion 51 and the swing end portion 52. The swaying member 60 is swingably mounted on the axle 41 and has a pivot end portion 61 disposed coaxially with the axle 41 and sleeved on the axle 41 and is coupled to the axle portion 61 The phase (10) is disposed and corresponds to the swaying end portion 62' below the oscillating end portion 52. The pivoting end portion 61 is axially convexly disposed on the opposite side portions of the shaft tube portion disposed outside the wheel shaft 41. The two ends of the overload-retaining elastic member 44 are oppositely wound on one of the shaft tube portions 611 and the convex tube portion 431. The driving unit 70 has a motor 71, and the motor 71 can be powered
傳遞至該搬運滾輪組30之第一皮爷 滾輪組30之叙*禮s & 1310736 一與該主輪件31同軸設置且與該從動輪722相反設置的驅 動輪 固6免在5亥輪軸41上且與該轴端件43呈相反設 置的被動輪732及-繞設在該驅動輪731與被動輪732上 的第-皮帶733 ’該被動輪732具有-沿軸向延伸且套設在 該輪轴41外部的套管部732,，該過栽保護彈性元件45呈 相反的二個端部分別摩擦束套在該套管部732，及該抽管部 611上。該惰輪74是可將該搬運滾輪組30之動力傳遞至該 後進紙滾輪22及該前進紙滾輪21。The first wheel roller set 30 of the carrying roller set 30 is s & s 1310736. A driving wheel 6 disposed coaxially with the main wheel member 31 and opposite to the driven wheel 722 is free from the 5 wheel axle A passive wheel 732 on the opposite side of the shaft end member 43 and a first belt 733 that is wound around the driving wheel 731 and the driven wheel 732. The driven wheel 732 has an axial extension and is sleeved in The sleeve portion 732 outside the axle 41 has the opposite ends of the over-protection elastic member 45 which are frictionally sheathed on the sleeve portion 732 and the suction tube portion 611, respectively. The idler gear 74 transmits the power of the transport roller group 30 to the rear paper feed roller 22 and the forward paper roller 21.
-久固^叼一風紙锞作示意圖所示，當名 動馬達^之出力軸711朝圖2的順時針方向轉動時，則 Γ二Γ組72及第二皮帶輪組73之傳遞，_ 輪732可透過該過載保護彈性元件45將動力傳遞至該⑸ 2 60，且使得該掣動件60也朝順時針方向擺動，利 料’也會使得該進食 板〇之擺動端部52向下擺動，此時，㈣料仙 ==成:::前進紙滾輪？緣與該擺動端二^ 位在該擋紙板件：:紙張前端會抵止$ ^ 挲動件6〇因為該掣動端部69 k ==的擋止部Μ而獲得定位。雖然該馬達; 的動力持續驅動該被動輪732，但是該擎動 位，即會因扭力過載而使得該被動輪73 破限 件43相對於該過載保護彈性元件45、44空轉輪轴41、 再如圖2、圖5及圖7之一取紙示意 a 71反轉時(即朝圖2之逆時針方轉動)，”動I": 1310736 逆時針方向擺動，利用該掣動端部62之頂緣掣動該進紙板 50之擺動端部52向上擺動，就可使已盛放在該進紙板5〇 上的紙張朝該前進紙滾輪21抵止，此時，該掣動件6〇已 由釋放位置旋擺成一支撐位置。且該前進紙滾輪21受到該 等惰輪74的傳動，會朝順時針方向轉動，且可達到順利取 、氏之目的。且利用該馬達71的動力持續驅動該被動輪 ’但疋該掣動端部62已抵止限位在該進紙板5〇的底面54 ，也會因扭力過載而使得該被動輪732及輪軸41相對於該 過載保護彈性讀45、44空轉。且隨著取紙張數漸漸增多 ’利用該過載保護彈性元件45、44之聯動，可使該擎動件 6〇的掣動端部62頂緣持續抵止在該進紙板％的底面，且 使得該進紙板50隨取紙張數的增加，也會逐漸趨近該前進 紙滾輪2卜且利用該摩擦件55之設置，即使只剩—張紙仍 可達到順利取紙之目的，且使紙張順利送人該運紙通道Η ，值得一提的是，本發明較佳實施例雖然在該套管部 及該轴管σρ 611之間，以及該轴管部61 j與該凸管部 431之間各束套定位有一個過載保護彈性元件μ、44，但 也可僅在該套管部732，及該歸部611之間，或該轴管部 611與遠凸官部431之間束套定位—個過載保護彈性元件， 且亦達到預期之目的。 ^此，本發明之自動進紙裝置，是利用該掣動件60 | 亥進，4板5G產生樞轉’且使該進紙板％之擺動端部& 达離於該進紙滾輪組2G，而達到放紙容易㈣，或使該搨 10 !310736 動端部52趨近於該進紙滾輪組20,而達到順利取紙目的， '、即，使用者在放紙時，毋需如習知般費力地下壓該進紙 托盤5 ’故在放紙時相當方便，而當掣動件⑼將該進紙板 向上掣動時，可使紙張抵止在該前進紙滾輪21下方，故 紙張可被該前進紙滾輪21有效地壓制，亦可達到順利自動 迗紙目的。且本發明是利用同一動力源（馬達71 )用以帶 ' 動進紙滾輪組2G、搬運滾輪組3〇、排紙滾輪組4()及擎動 _ 件60 ’更可產生簡化結構、降低成本之功效，另外，利用 該擋止板13與該進紙板5G的配合，可達到擋紙定位之功 效’且利用該掣動件60掣動該進紙板50則可同時達成自 動進紙之功效。 惟以上所述者，僅為本發明之較佳實施例而已，當不 能以此限定本發明實施之範圍，即大凡依本發明申請專利 範圍及發明說明内容所作之簡單的等效變化與修飾，皆仍 屬本發明專利涵蓋之範圍内。 _ 【圖式簡單說明】 圖1是現有一種進紙裝置的組合示意圖； 圖2是一平面組合圖，說明本發明自動送紙裝置的一 較佳實施例； 圖3是本發明上述較佳實施例其中一方向之立體組合 圖； 。 .圖4是本發明上述較佳實施例另一方向之立體組合圖 t 圖5是沿圖2中之線5— 5的一剖面圖； rv > «>κ. ·β=#· 11 1310736 圖6是本發明上述較佳實施例之一放紙操作示意圖， 說明一掣動件位在一釋放位置且一進紙板遠離於一進紙滚 輪組；及 圖7是本發明上述較佳實施例之一取紙示意圖，說明 該掣動件位在一支撐位置且使進紙板趨近於該進紙滚輪組- The display of the 固 叼 叼 叼 叼 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , 711 711 711 711 711 711 711 711 711 711 711 711 The 732 can transmit power to the (5) 2 60 through the overload protection elastic member 45, and the swing member 60 is also swung in a clockwise direction, and the material 'also causes the swinging end portion 52 of the feeding plate to swing downward. At this time, (four) material fairy == into::: forward paper roller? The edge and the oscillating end are located at the paperboard member: the leading end of the paper will abut the $^ swaying member 6 获得 because the cocking end 69 k == the stop portion 获得 is positioned. Although the power of the motor continues to drive the driven wheel 732, the driving position, that is, the passive wheel 73 breaking member 43 is idling the axle 41 with respect to the overload protection elastic member 45, 44 due to the torsion overload. Further, as shown in FIG. 2, FIG. 5 and FIG. 7, the paper pick-up indicates that a 71 is reversed (ie, counterclockwise to FIG. 2), and the motion I": 1310736 swings counterclockwise, and the tilting end 62 is utilized. The top edge of the paper board 50 swings the swinging end portion 52 upward, so that the paper that has been placed on the paper feed cassette 5 is pressed toward the forward paper roller 21. At this time, the tilting member 6〇 The support position has been swung from the release position, and the forward paper roller 21 is driven by the idler gear 74, and is rotated clockwise, and can be smoothly taken. The power of the motor 71 continues. The driven wheel 'is driven' but the biasing end 62 has been restrained from being limited to the bottom surface 54 of the paperboard 5〇, and the passive wheel 732 and the axle 41 are elastically read 45 with respect to the overload protection due to the torsion overload. 44 idling. And as the number of sheets taken increases, 'use this overload to protect the elasticity The interlocking of the pieces 45, 44 can make the top edge of the pulsating end portion 62 of the ejector member 6 持续 continue to abut against the bottom surface of the input cardboard, and the paperboard 50 will gradually increase with the increase of the number of sheets taken. Approaching the advancement paper roller 2 and utilizing the arrangement of the friction member 55, even if only the sheet of paper remains, the purpose of smooth paper extraction can be achieved, and the paper is smoothly delivered to the paper path. It is worth mentioning that In the preferred embodiment of the present invention, an overload protection elastic member μ, 44 is positioned between the sleeve portion and the shaft tube σρ 611, and between the sleeve portion 61 j and the boss portion 431. However, it is also possible to position the overload-protecting elastic element only between the sleeve portion 732 and the return portion 611, or between the shaft tube portion 611 and the distal convex portion 431, and also achieve the intended purpose. ^, the automatic paper feeding device of the present invention utilizes the swaying member 60 | ing, the 4 plate 5G generates a pivoting 'and the oscillating end portion of the input paper card is separated from the paper feed roller group 2G, It is easy to achieve paper discharge (4), or make the extension 10! 310736 moving end portion 52 approach the paper feed roller group 20, and achieve smooth take-up For the purpose of paper, 'that is, when the user puts the paper, it is not necessary to forcefully press the paper feed tray 5 as is conventionally. Therefore, it is quite convenient when the paper is fed, and when the swaying member (9) lifts the paperboard upward When the paper is pressed against the forward paper roller 21, the paper can be effectively pressed by the forward paper roller 21, and the automatic paper picking can be achieved. The present invention uses the same power source (motor 71). With the 'moving paper feed roller set 2G, the transport roller set 3 〇, the paper discharge roller set 4 () and the engine _ piece 60', the utility model can also simplify the structure and reduce the cost, and further, the use of the stop plate 13 and The cooperation of the paperboard 5G can achieve the effect of the paper-stopping positioning, and the use of the swaying member 60 to sway the paperboard 50 can simultaneously achieve the effect of automatic paper feeding. The above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention are All remain within the scope of the invention patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view showing a combination of a conventional paper feeding device; FIG. 2 is a plan view showing a preferred embodiment of the automatic paper feeding device of the present invention; FIG. 3 is a preferred embodiment of the present invention. For example, a three-dimensional combination of one direction; Figure 4 is a perspective view of another embodiment of the preferred embodiment of the present invention. Figure 5 is a cross-sectional view taken along line 5-5 of Figure 2; rv >>κ. ·β=#·11 1310736 is a schematic view of a paper feeding operation of the above preferred embodiment of the present invention, illustrating a swaying member in a release position and a feed sheet away from a paper feed roller set; and FIG. 7 is a preferred embodiment of the present invention. One example of paper taking, indicating that the swaying member is in a supporting position and the paperboard is brought closer to the paper feeding roller set
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【主要元件符號說明】 10…… …·機殼單元 52…… …擺動端部 11 ··.·. …·側板 53…… …頂面 12••… •…運紙通道 54…… …底面 121… •…進紙端口 541… …擋止部 122… .…排紙端口 55…… …摩擦件 13•…· •…擋紙板 60…… …掣動件 20··.·. …·進紙滾輪組 61…… …軸樞端部 21 ··.·. …·刖進紙滾輪 611 ·· …軸管部 22···.. …·後進紙滚輪 62…… …掣動端部 30 •… …·搬運滾輪組 70…… …驅動單元 31 •…主輪件 71…… …馬達 32••… •…輔助輪件 711 ··· …出力軸 40 …·排紙滾輪組 72...... …第一皮帶輪組 41 …·輪軸 721 ·… …主動輪 42•…. …·上排紙滚輪 722 ···· …從動輪 43•…· •…軸端件 723 ··· …第一皮帶 431 ··· •…凸管部 73…… …第二皮帶輪組 44•… …·過載保護彈性元件 731 ···· 動輪 45••… …·過載保護彈性元件 732 ··· …被動輪 46····· •…下排紙滚輪 7325 ·· …套管部 50•…. …·進紙板 733 ··· …第二皮帶 51 ••… 板接知up 74…… .....隋輪 13[Description of main component symbols] 10...... ...·Chassis unit 52............Swing end 11········Side plate 53... Top surface 12••... •...Paper path 54...Bottom surface 121... •... paper feed port 541... stop portion 122.... paper discharge port 55... friction member 13•...·......stopper 60......saw member 20··.·.... Paper roller set 61............shaft pivot end 21 ·······刖feeding roller 611 ···shaft tube part 22···.....rear feed roller 62...spoke end 30 •...································································································ .... ...first pulley set 41 ...·axle 721 ·...drive wheel 42•.......upper discharge roller 722 ·····driven wheel 43•...·•...shaft end piece 723 ··· ...the first belt 431 ···•...the convex tube portion 73...the second pulley group 44•...the overload protection elastic member 731 ···· The moving wheel 45••... Protective elastic member 732 ··· ...passive wheel 46······...lower paper roller 7325 ··...sleeve portion 50•..........into board 733 ···...second belt 51 ••... board Knowing up 74...... .....隋轮13