1311851 九、發明說明： 【發明所屬之技術領域】 爾卿作之控 之切換齒輪組進而執行多個動^不同運轉方向，帶動不同 【先前技術】 =轉動印表機需具備-列印頭，-取紙機構， 制該色帶轉動 達到列印《 ί 達控制轉動該色帶傳動機構以 铁而此重複上述步驟完成文件之列印。 賴：趨::，印表機本身多半已接 構勢必大幅增 成：二十：工要三组馬達及三組傳動機 應目前市場朝成本，且印表機之體積無法縮小無法因 達控制多個動；::達控制系統，以單-之馬 市場所需。 取生產成本及縮小體積，以符合現今 【發明内容】 為了達成上述之目的，本發明係提供一種驅動單一馬達 6 1311851 即可執行多個動作之控制系統，其包括：一馬達齒輪組、一第 一動作齒輪組、一第二動作齒輪組、一第三動作齒輪組、一 第一切換齒輪組、一第二切換齒輪組。該馬達齒輪組，其具 有一第一運轉模式及一第二運轉模式。該第一切換齒輪組， 其透過該馬達齒輪組之該第一運轉模式，以產生一第一切換 模式，其透過該馬達齒輪組之該第二運轉模式，以產生一第 二切換模式。該第一動作齒輪組，其透過該第一切換齒輪組 之該第一切換模式產生運作並產生一抬起模式和一下壓模 式。該第二切換齒輪組，其透過該第一動作齒輪組之該抬起 模式及該第一切換齒輪組之該第二切換模式，及透過該第一 動作齒輪組之該下壓模式及該第一切換齒輪組之該第二切換 模式，以個別地產生一第三切換模式及一第四切換模式，該 第二動作齒輪組，其透過該第二切換齒輪組之該第三切換模 式，以產生運作，該一第三動作齒輪組，其透過該第二切換 齒輪組之該第四切換模式，以產生運作。 如此其透過該馬達齒輪組之該第一運轉模式使該第一 動作齒輪組產生運作，並根據該第一動作齒輪組之模式並透 過該馬達齒輪組之該第二運轉模式使該第二動作齒輪組或該 第三動作齒輪組產生運作，藉此達成驅動單一馬達執行多個動 作之控制系統。 為了能更進一步瞭解本發明為達成預定目的所採取之技 術、手段及功效，請參閱以下有關本發明之詳細說明與附圖， 相信本發明之目的、特徵與特點，當可由此得一深入且具體 之瞭解，然而所附圖式僅提供參考與說明用，並非用來對本 發明加以限制者。 1311851 【實施方式】 馬、查f本之例’請參閱第一圖，係為本發明驅動單 馬達即可執行多個動作之控制系 動早- 該控制系統1係包括有：馬達齒幹…1圖一°由圖中可知， ，動作齒輪組4、第三動作齒:組 :=、 弟二切換齒輪組7。 輻組6、 及-惰二3輪：【圭其包括-馬達齒輪2 1 惰輪2 2 輪23接合。於另-實施例中，該惰輪‘: 速可省略，或增加更多之惰“ 針轉時使該馬達齒輪組2以二:=1馬達順時 :=馬達齒輪組具有-第:運=亦;馬ΪΓ 運轉輪式與該第二運轉模式運轉方向相反。該弟— 奸^ —讀絲組6，其包括-第-齒輪6 ；L、-第二 :|^'^—離合桿63及—第—固定轉轴64。_ 轉=5第=合桿6 3-端共同框接於該第-固； 端，該齒二㈣ 輪6 1與該^ #輪6 2彼此配合’該第-齒 參考圖二合(於本實施例為惰輪2 3 )。請 輪6 1逆時;;^達齒触㈣第—運轉模式時，該第-齒 合面之摩捧力齒輪6 1與第—離合桿6 3接 轴心逆時針料弟—離合桿6 3以第—固定轉軸6 4為 使得第二動該第—離合桿6 3以產生左擺動， ^ 2產生順時針旋轉並接合於該第一動作齒輪 1311851 組3，以產生一第一切換模式。請參考圖三，當該馬達齒輪 組於該第二運轉模式時，該第一齒輪6 1順時針轉動，並以 第一齒輪6 1與第一離合桿6 3接合面之摩擦力，帶動第一 離合桿6 3以第一固定轉軸6 4為轴心順時針轉動，並帶動 該第一離合桿6 3以產生右擺動，使得第二齒輪6 2產生逆 時針旋轉並接合於該第二切換齒輪組7，以產生一第二切換 模式。 該第一動作齒輪組3，其包括一複合式齒輪3 9及一第 四齒輪3 3。該複合式齒輪3 9係具有一第三齒輪3 1與一 與該第三齒輪同軸心之凸輪3 2。該第三齒輪3 1與該第四 齒輪3 3接合，該凸輪3 2黏覆於該第三齒輪3 1，該凸輪 3 2之侧面具有一長半徑面34及短半徑面3 5，當該長半 徑面3 4接合於該第二切換齒輪組7時，產生一抬起模式， 當該短半徑面3 5接合於該第二切換齒輪組7時，產生一下 壓模式。請參考圖四，當該馬達齒輪組2於該第一運轉模式 時，帶動第一切換齒輪組6切換至第一切換模式，並使該第 一切換齒輪組6接合於該第四齒輪3 3以帶動第三齒輪3 1 及凸輪3 2轉動，（於另一實施例中該第四齒輪3 3可省略， 該第一切換齒輪組6直接接合於該第三齒輪3 1)亦即，藉 由該馬達齒輪組2之轉動帶動該第一動作齒輪組3之運作。 該第二切換齒輪組7，其包括：一第二離合桿7 1、一 第三離合桿7 2，一第一彈簧8 1，一第二彈簧8 2，一第 二固定轉軸8 3，一第三固定轉軸8 4。該第二離合桿7 1 之一端樞接該第二固定轉軸8 3，另一端以一第二彈簧8 2 連接該第三離合桿7 2，該第一彈簧8 1之一端固定，另一 端連接於該第二離合桿7 1之上部，以提供一項向上之拉 1311851 力。於另一實施例中，該第二固定轉轴8 3與惰輪2 3為同 一轉軸，該第二離合桿7 1直接接合該第三離合桿7 2。該 第三離合桿7 2，其包括一第七齒輪7 3、一第五齒輪7 4、 一惰輪7 5、一第六齒輪7 6及該第三固定轉軸8 4，該第 三離合桿7 2與該第五齒輪7 4樞接於該第三固定轉軸8 4。該第七齒輪7 3係樞接於該第三離合桿7 2之一端以與 該第五齒輪7 4配合；該惰輪7 5係樞接於該第三離合桿7 2與該第五惰輪7 4配合；該第六齒輪7 6係樞接於該第三 離合桿7 2之另一端以與該惰輪7 5配合。於另一實施例 中，該惰輪7 5為調整轉速及連接之用，故可省略。 該第三動作齒輪組5其包括一第九齒輪51及一第十齒 輪5 2，請參考圖五，於本實施例中當該第一動作齒輪組3 之該凸輪3 2處於該抬起模式，該第二離合桿7 1接合於該 凸輪3 2之短半徑面3 5，並藉由該第二離合桿7 1抬起拉 動該第三離合桿7 2，而使該第三離合桿7 2以該第三固定 轉轴8 4作順時針轉動，並使第六齒輪7 6接合該第十齒輪 5 2 (該第十齒輪5 2，於另一實施例中可省略，使該六齒 輪7 6直接接合於該第九齒輪5 1 )，亦即，該第二切換齒輪 組7接合於該第三動作齒輪組5，此即該第二切換齒輪組7 之第三切換模式，並因該馬達齒輪組2之轉動而使得該第三 動作齒輪組5旋轉。 該第二動作齒輪組4其包括一第八齒輪41，請參考圖 六，於本實施例中當該第一動作齒輪組3之該凸輪3 2處於 該下壓模式，該第二離合桿7 1接合於該凸輪3 2之長半徑 面3 4，並藉由該凸輪3 2下壓該第二離合桿7 1，而使該 第三離合桿7 2以該第三固定轉軸8 4作逆時針轉動，並使 10 1311851 f七回輪73接合該第八齒輪4 — 贿個惰輪，以_轉逮 ;=實施例中可增加 ，固惰輪，該等惰輪接“：二:輪”接合 罘一切換齒輪組7接合於該第二 ）’亦即，使得該 切換齒輪組7之第四切換模式，乂回 <、且4，此即該第二 而使得該第二動作齒輪組4i轉Χμ馬達齒輪组2之轉動 請參考圖七，本發明可更進— 二該第三齒輪3 i及凸輪3 2共 =輪3 6 ’ -步騾:當St達j本發，用於-印表機9之實施例，第 處於該第一運轉模式2 :，馬達齒輪組2 產生該第一切換模1 ”耶動5亥弟一切換齒輪組6 列印頭下屢位置，與該凸一列印頭抬起位置及-下屢模式。於此一I/盾祕處於該抬起模式與該 置，與該凸㈣二;=a停在該列印頭抬起位 輪組轉動時，帶動該馬達齒 第二切換靜彡且7=、齒輪組6之該第二切換模式6 6帶動 動作齒輪組5:: p貝現该印表機9產生一取紙動作5 1311851 a 第二步驟，該馬達2 a順時針 ^ 2處於該第—運轉模式2 4運轉，^ f動該馬達齒輪組 印頭抬起位置及該凸輪3 2處於該下^:頭3 a處於該列 第四步驟，該馬達2a逆時針轉動 2處於該第二運轉模式2 5運轉，-動^馬達fei輪組 生該第三切換模式7 7，並帶動切換齒輪組7產 使得該印表機9產生-色帶轉作齒輪組4運作並 能。 4 a，此即實現找尋色帶功 第五步驟，該馬達2 a順時針轉 ^ 2處於該第—運轉模式2 4運轉，二:J動該馬達齒輪組 印頭下壓位置及該凸輪3 2處於該下^^頭3 4於該列 第六步驟，該馬達2 a逆時針韓叙，、二去上 2處於該第二運轉模式2 5 達齒輪組 生該第三切換模式77，並帶動亨=:切換齒輪組7產 使得該印表機9產生—色帶；動作齒輪組4運作並 處於列印狀II之功能。τ 3 ’此即實現該印表機9 成列至六步驟，即可利用伽 細說=所=本發明最佳之-的具體實施例之詳 制發明之特徵並不侷限於此，並非用以限 準，凡合於本發明申靖專利/鬥^下迷之申請專利範圍為 明=於範，中，任何熟悉該項技= 案之 ㈣思及之__賴在以下本 12 1311851 【圖式簡單說明】 第-圖係本發明控制麵之示 第二圖係本發明第—切換 立 结-囬/么丄外 俠孩式之不意圖； f二f本發明第—切換模式之示意圖； 弟四圖係本發料—動作 以及 !五圖係本發明第三動作齒輪組』 明第二動作齒輪組之運作示意圖; ί七圖係本發明偵測凸輪之示意圖；以及 弟、圖係本發明應用於印表機實細之方塊圖。 【主要元件符號說明】 [本發明] 控制系統χ 馬達齒輪έ且 〇1311851 IX. Description of the invention: [Technical field of invention] The switching gear set controlled by Erqing further performs a plurality of different directions of operation, and drives different [previous techniques] = the printing head needs to have a - printing head - a paper take-up mechanism that rotates the ribbon to the printing position. The control is rotated to rotate the ribbon drive mechanism to iron. This repeats the above steps to complete the printing of the document. Lai: Tendency:: Most of the printer itself has been steadily increased: 20: Three groups of motors and three sets of conveyors should be in the current market, and the size of the printer cannot be reduced. Multiple movements;:: up to the control system, to the single-horse market needs. Taking the production cost and reducing the volume to conform to the present invention [Invention] In order to achieve the above object, the present invention provides a control system that can drive a single motor 6 1311851 to perform a plurality of actions, including: a motor gear set, a first a motion gear set, a second motion gear set, a third motion gear set, a first switching gear set, and a second switching gear set. The motor gear set has a first mode of operation and a second mode of operation. The first switching gear set transmits the first mode of operation of the motor gear set to generate a first switching mode that passes through the second mode of operation of the motor gear set to generate a second switching mode. The first motion gear set generates operation through the first switching mode of the first switching gear set and generates a lift mode and a lower pressure mode. The second switching gear set transmits the lifting mode of the first operating gear set and the second switching mode of the first switching gear set, and the pressing mode of the first operating gear set and the first Switching the second switching mode of the gear set to individually generate a third switching mode and a fourth switching mode, the second action gear set transmitting the third switching mode of the second switching gear set to An operation is performed, the third motion gear set passing through the fourth switching mode of the second switching gear set to generate an operation. So that the first action gear set is operated by the first operation mode of the motor gear set, and the second action is made according to the mode of the first action gear set and the second operation mode of the motor gear set. The gear set or the third action gear set produces an operation whereby a control system that drives a single motor to perform a plurality of actions is achieved. In order to further understand the technology, the means and the effect of the present invention in order to achieve the intended purpose, the following detailed description of the present invention and the accompanying drawings, which are believed to be The detailed description is to be understood as illustrative and not restrictive. 1311851 [Embodiment] Ma, check the example of this article 'Please refer to the first figure, which is the control system for driving a single motor to perform multiple actions. The control system 1 includes: motor tooth dry... 1 is shown in the figure, the action gear set 4, the third action tooth: group: =, the second two switch gear set 7. Spoke set 6, and - idle two 3 wheels: [Guide including - motor gear 2 1 idler 2 2 wheel 23 engaged. In another embodiment, the idler': speed can be omitted, or more inertia can be added. "When the needle is turned, the motor gear set 2 is two: =1 motor clockwise: = motor gear set has - first: transport =also; horse stable running wheel and the second running mode running in the opposite direction. The brother - rape ^ - silk group 6, which includes - the first gear 6; L, - second: | ^ '^ - clutch lever 63 and - the first fixed shaft 64. _ turn = 5 = the same rod 6 3-end is commonly framed at the first solid; the end, the tooth two (four) wheel 6 1 and the ^ # wheel 6 2 cooperate with each other' The first tooth reference figure is combined (in the present embodiment, the idler 2 3 ). Please turn the wheel 6 1 counterclockwise; ; ^ reach the tooth (4) in the first operation mode, the first tooth surface of the tooth surface 6 1 and the first clutch lever 6 3 is connected to the shaft counterclockwise feed member - the clutch lever 6 3 is such that the first fixed shaft 6 4 is such that the second movement of the first clutch lever 6 3 generates a left swing, and ^ 2 produces a clockwise Rotating and engaging the first action gear 1311851 group 3 to generate a first switching mode. Referring to FIG. 3, when the motor gear set is in the second operation mode, the first gear 61 rotates clockwise, and First gear 6 1 and first departure The frictional force of the engaging surface of the rod 6 3 drives the first clutch rod 63 to rotate clockwise with the first fixed rotating shaft 6 4 as an axis, and drives the first clutch rod 63 to generate a right swing, so that the second gear 6 2 A counterclockwise rotation is generated and engaged to the second switching gear set 7 to generate a second switching mode. The first motion gear set 3 includes a compound gear 39 and a fourth gear 33. The gear 3 9 has a third gear 31 and a cam 3 2 concentric with the third gear. The third gear 3 1 is engaged with the fourth gear 33, and the cam 3 2 is adhered to the third The side of the cam 3 1 has a long radius surface 34 and a short radius surface 35. When the long radius surface 34 is engaged with the second switching gear set 7, a lifting mode is generated, when the short When the radius surface 35 is engaged with the second switching gear set 7, a pressure-down mode is generated. Referring to FIG. 4, when the motor gear set 2 is in the first operation mode, the first switching gear set 6 is switched to the first. Switching mode and engaging the first switching gear set 6 to the fourth gear 3 3 to drive the third gear 3 1 And the cam 3 2 rotates (in another embodiment, the fourth gear 3 3 can be omitted, the first switching gear set 6 is directly engaged with the third gear 3 1 ), that is, by the motor gear set 2 Rotating to drive the operation of the first action gear set 3. The second switching gear set 7 comprises: a second clutch lever 7 1 , a third clutch lever 7 2 , a first spring 8.1, a second spring 8 2, a second fixed rotating shaft 8 3, a third fixed rotating shaft 84. One end of the second clutch rod 7 1 is pivotally connected to the second fixed rotating shaft 83, and the other end is connected by a second spring 8 2 The three clutch levers 7 2 are fixed at one end of the first spring 81 and the other end is connected to the upper portion of the second clutch lever 71 to provide an upward pulling force of 1311851. In another embodiment, the second fixed shaft 83 is the same shaft as the idler rod 23, and the second clutch rod 71 directly engages the third clutch rod 72. The third clutch lever 7 2 includes a seventh gear 73, a fifth gear 74, an idler 75, a sixth gear 76, and a third fixed shaft 84. The third clutch rod The second gear 71 is pivotally connected to the third fixed shaft 84. The seventh gear 73 is pivotally connected to one end of the third clutch lever 7 2 to cooperate with the fifth gear 74; the idler 75 is pivotally connected to the third clutch lever 7 2 and the fifth idler The sixth gear 76 is pivotally connected to the other end of the third clutch lever 7 2 to cooperate with the idler gear 75. In another embodiment, the idler pulley 75 is used for adjusting the rotational speed and the connection, and can be omitted. The third motion gear set 5 includes a ninth gear 51 and a tenth gear 52. Referring to FIG. 5, in the embodiment, the cam 3 2 of the first motion gear set 3 is in the lift mode. The second clutch lever 7 1 is engaged with the short radius face 35 of the cam 3 2, and the third clutch lever 7 is lifted by the second clutch lever 7 1 to pull the third clutch lever 7 2 to make the third clutch lever 7 2, the third fixed rotating shaft 84 is rotated clockwise, and the sixth gear 76 is engaged with the tenth gear 5 2 (the tenth gear 52 can be omitted in another embodiment, the six gears are omitted 7 6 is directly coupled to the ninth gear 5 1 ), that is, the second switching gear set 7 is engaged with the third action gear set 5, that is, the third switching mode of the second switching gear set 7 The rotation of the motor gear set 2 causes the third actuating gear set 5 to rotate. The second motion gear set 4 includes an eighth gear 41. Referring to FIG. 6, in the embodiment, when the cam 3 2 of the first motion gear set 3 is in the depression mode, the second clutch lever 7 is 1 is engaged with the long radius surface 34 of the cam 3 2, and the third clutch rod 7 2 is reversed by the third fixed shaft 8 4 by pressing the second clutch rod 7 1 by the cam 3 2 The hour hand rotates, and the 10 1311851 f seven return wheel 73 engages the eighth gear 4 - bribe an idler, to _ transfer; = the embodiment can be added, the solid idler, the idler is connected: "two: wheel "Joining the switching gear set 7 is engaged with the second", that is, causing the fourth switching mode of the switching gear set 7 to return to <, and 4, that is, the second to make the second action gear For the rotation of the group 4i to Χμ motor gear set 2, please refer to Figure 7. The present invention can be further advanced - the third gear 3 i and the cam 3 2 total = wheel 3 6 ' - step: when St is up to the present, use In the embodiment of the printer 9 , in the first operation mode 2: the motor gear set 2 generates the first switching die 1 "Ye move 5 Haidi a switch gear set 6 print head under the Positioning, and the convex one-line head lifting position and the --down mode. The I/Shield is in the lifting mode and the setting, and the convex (four) two; = a stops at the printing head lifting position When the wheel set rotates, the motor tooth is switched to the second switching static and 7=, the second switching mode 6 of the gear set 6 drives the action gear set 5:: p The card printer 9 generates a paper take-out action 5 1311851 a second step, the motor 2 a is clockwise ^ 2 in the first operation mode 2 4 operation, the motor gear set print head raising position and the cam 3 2 is in the lower position: the head 3 a is in In the fourth step of the column, the motor 2a rotates counterclockwise 2 in the second operation mode 2 5 operation, and the motor fei wheel sets the third switching mode 7 7 and drives the switching gear set 7 to produce the printing table. Machine 9 produces - the ribbon is converted into gear set 4 and can be operated. 4 a, this is the fifth step of finding the ribbon work, the motor 2 a clockwise rotation ^ 2 is in the first - operation mode 2 4 operation, two: J moves the motor gear set to the pressing position of the printing head and the cam 3 2 is in the lower step 3 in the sixth step of the column, the motor 2 a counterclockwise Han Xu, and the second goes to 2 In the second operation mode 2 5, the gear group generates the third switching mode 77, and drives the heng=: the switching gear set 7 is produced so that the printer 9 generates a ribbon; the motion gear set 4 operates and is in the printing state. The function of II. τ 3 'This is a feature of the detailed invention that realizes that the printer 9 is in a six-step to six-step process, that is, the lumps are used = the best embodiment of the present invention. Therefore, it is not intended to be used as a limitation. Any patent application scope of the Shenjing patent/following in the invention is as follows: Yu Fan, Zhong, any familiar with the skill = (4) thinks about it __ 12 1311851 [Simplified illustration of the drawings] The first diagram is the second diagram of the control surface of the present invention. The invention is the first embodiment of the invention - the switching of the knot-back/what is not intended; Schematic diagram of the switching mode; the fourth drawing is the present invention - the action and the fifth figure is the third action gear set of the present invention, and the operation diagram of the second action gear set; ί7 is a schematic diagram of the detecting cam of the present invention; The figure of the present invention is applied to a solid block diagram of a printer. [Description of main component symbols] [Invention] Control system 马达 Motor gear έ and 〇
u 2 馬達齒輪 惰輪 ^ 惰輪 作齒輪組3 第三齒輪 凸輪 第四齒輪 長半徑面 短半徑面 偵測凸輪 轉軸 凹槽 複合式齒輪 13 1311851 第二動作齒輪組 4 第三動作齒輪組 5 第一切換齒輪組 6 第二切換齒輪組 7 印表機 馬達 列印頭 色帶轉動 取紙動作 第一運轉模式 第二運轉模式 第一切換模式 第二切換模式 第八齒輪 第九齒輪 第十齒輪 第一齒輪 第二齒輪 第一離合桿 第一固定轉轴 第二離合桿 第三離合桿 第七齒輪 第五齒輪 惰輪 弟六齒輪 第一彈簧 第二彈簧 第二固定轉軸 第三固定轉軸 9 2 a 3 a 4 a 5 a 2 4u 2 Motor gear idler ^ Idler gear set 3 Third gear cam Fourth gear Long radius face Short radius face detection Cam shaft groove compound gear 13 1311851 Second action gear set 4 Third action gear set 5 First Switching gear set 6 second switching gear set 7 printer motor print head ribbon rotation take-up action first operation mode second operation mode first switching mode second switching mode eighth gear ninth gear tenth gear first Gear second gear first clutch lever first fixed shaft second clutch lever third clutch lever seventh gear fifth gear idler six gears first spring second spring second fixed shaft third fixed shaft 9 2 a 3 a 4 a 5 a 2 4
14 1311851 第三切換模式 第四切換模式14 1311851 Third switching mode Fourth switching mode