201249660 發明說明： 【發明所屬之技術領域】 本發明關於-種移印機及移印方法，尤指—種_平板式反式 圖形版結合卷繞式_之移顿及移印方法。 【先前技術】 參閱第1圖’第1圖為先前技術之移印機1的示意圖。如第 H習知移印機i包含—移印輪1G、—油墨提供裝置12、一 12用以壓輪16以及—反式圖形輪18。油墨提供裂置 而-反相，印材2G触壓於移印輪ig與壓輪16之間。一般 機有以雕__成形之_。在使用移印 地塗佈於轉動中的移印輪1〇上接12會將㈣ 刷於連續印材20上的部㈣自1者，反式圖形輪18再將不要印 再將其上物油==：：=___ 或二18之表面為_面，以雕刻 握較為_。此外 如，數微米等•物姆續料的細時（例 波浪狀產生，進而影響產品的品質。上的圖心輪廓會有明顯的 201249660 【發明内容】 因此，本發明的目的之-在於提供—種採用平板式反式圖形版 之移印機及移印方法，以解決上述問題。 根據-實施例，本發明之移印機包含—移印輪、—油墨提供褒 置、-收放料滾輪組一壓輪、-升降平台、—平板式反式圖形版 以及-清墨裝置。油墨提供裝M以提供油斜移印輪。收放料滾 輪組用以提供-連續印材，其中連續印材係顧於移印輪與壓輪之 間。升降平台設置於移印輪下方且可相對移印輪上下移動。、平:式 反式圖形驗置於升降平台上且可姉移印倾後麵，用以絲 移印輪上的部分油墨。清墨裝置㈣清除平板式反式騎版上的油 墨。 根據另-實施例，本發狀移印綠包含：⑻軸—收放料滾 輪組’以提供—連續印材，並且將連續印材夾壓於—壓輪與一移印又 輪之間’（b)致動移印輪’以使一油墨提供裝置所提供之油墨塗佈於 移印輪上；（e)致動_平板狀賴形版自料輪之 輪之—第二侧的方向移動，以去除移印輪上的部分油墨；（d)== ^墨_於賴印材上’並且姻—清難置清除平板式反式: 致^的油墨’·（e)致動-升降平台朝遠離移印輪的方向移動，並且 動平板式反式_版自移印輪之第二側朝移印輪之第—側的方向 動’其中平板式反式®形版設置於雜平台上；（⑽動升降平台 201249660 朝移印輪的方向移動；以及(g)重複步驟⑻至(f)，以於連續印材上印 刷複數個圖形。 綜上所述，本發明之狗機及神方法躲时板式反式圖形 版將不要印刷於連續特上的部分油墨自移印輪去除。自於平板式 反式圖輪之表面為平坦表面，形成於其上_形尺寸及位置的掌 握較為容易’比較可叫足高精度的需求。#平板式反式圖形版之 圖形的尺寸較為精細時（例如，數微求等級），印刷於連續印材上的 圖形輪廓較為清楚（無波浪狀），可以得到較佳的產品品質。 關於本發明之優點與精 得到進一步的瞭解。 神可以藉由以下的發明詳述及所附 圖式 【實施方式】 ⑼參閱第2圖’第2圖為根據本發明-實施例之 意圖。如第2 丨啊j的不 P機3包含一移印輪30、一油墨提供癸f 32、-收放料滾輪組34、 纽丫心 裝5 式_版4〇、—清餘置42以及—對㈣統44。 工 ^36分刪__。繼㈣置3 :方’且平板式反式圖形版4〇設置於升降平台％上 ：:201249660 DESCRIPTION OF THE INVENTION: 1. Field of the Invention The present invention relates to a pad printing machine and a pad printing method, and more particularly to a method of shifting and pad printing in combination with a flat type trans-graphic version. [Prior Art] Referring to Fig. 1 Fig. 1 is a schematic view of a pad printing machine 1 of the prior art. For example, the conventional pad printing machine i includes a pad printing wheel 1G, an ink supply device 12, a 12 for the pressure roller 16, and a trans-pattern wheel 18. The ink is provided to be split and inverted, and the printing material 2G is pressed between the paddle wheel ig and the pressure roller 16. The general machine has a __ shaped _. In the printing pad 1 which is applied to the rotation by using the pad printing, the part (4) which is brushed on the continuous printing material 20 will be (4) from one, and the trans-pattern wheel 18 will not be printed and then oiled. ==::=___ or the surface of the second 18 is _ face, with a more engraving grip. In addition, for example, a few micrometers, etc., the fine time of the material renewal (such as the wave shape, which in turn affects the quality of the product. The outline of the upper core will be obvious 201249660. [Invention] Therefore, the object of the present invention is to provide A pad printing machine and a pad printing method using a flat trans-graphic version to solve the above problems. According to an embodiment, the pad printing machine of the present invention comprises a pad printing wheel, an ink supply device, and a receiving and discharging material. Roller set one pressure wheel, - lifting platform, - flat type reverse graphic version and - ink cleaning device. Ink supply M to provide oil oblique printing wheel. Retractable material roller group is used to provide - continuous printing material, wherein continuous printing material The utility model is disposed between the pad printing wheel and the pressure roller. The lifting platform is arranged below the pad printing wheel and can move up and down relative to the pad wheel. The flat: type reverse graphic is placed on the lifting platform and can be moved behind the printing plate. In order to remove a part of the ink on the printing wheel, the ink cleaning device (4) removes the ink on the flat type reverse riding plate. According to another embodiment, the hair-printing green color comprises: (8) shaft-receiving material roller group To provide - continuous printing and continuous printing The material is clamped between the pressure roller and a pad printing wheel to '(b) actuate the pad wheel to apply the ink provided by an ink supply device to the pad wheel; (e) actuate the plate The shape of the wheel of the wheel is moved in the direction of the second side to remove part of the ink on the pad wheel; (d) == ^ ink_ on the printing material and the marriage is clear Trans: the ink of the ^' (e) actuation - the lifting platform moves away from the pad wheel, and the second side of the moving plate type trans-printing wheel is facing the first side of the pad wheel Directional movement' in which the flat trans-® plate is placed on the miscellaneous platform; ((10) moving platform 201249660 moving in the direction of the pad wheel; and (g) repeating steps (8) to (f) for printing on continuous printing material In summary, the dog machine and the god method of the present invention are not required to be printed on a continuous part of the ink to be removed from the printing wheel. The surface of the flat-type trans-pattern wheel is removed. For a flat surface, it is easier to grasp the shape and position of the _ shape. The comparison can be called high-precision demand. #平板式When the size of the graphic of the trans-graphic version is fine (for example, the number of micro-levels), the outline of the graphic printed on the continuous printing material is clear (no wavy), and a better product quality can be obtained. Further understanding can be obtained by God. The following is a detailed description of the invention and the accompanying drawings [Embodiment] (9) Referring to FIG. 2 'Fig. 2 is an intention according to the present invention - as in the second embodiment. The non-P machine 3 includes a pad printing wheel 30, an ink supply 癸f 32, a retractable material roller group 34, a New Zealand heart-mounted type 5 _ version 4 〇, a clearing set 42 and a pair (four) system 44. ^36 points delete __. Following (four) set 3: square 'and flat trans-graphic version 4 〇 set on the lifting platform%::
设置於移印輪3〇之一筮j , 系、、、先A W3U之4一側S1，且清墨裝置42設置 之一第二侧S2。 丨輪30 201249660It is disposed on one side of the pad wheel 3, the first side S1 of the A W3U, and the ink cleaning device 42 is provided with one second side S2.丨 wheel 30 201249660
圖，致祕£卩輪3G 墨提供衷置32所提供之油墨32〇塗向轉動，以使油 π接者’細3 S㈣㈣⑽ 上’如第4圖所 移印輪抑之第,1 _㈣n == 圖形版40自 5圖令箭^Α6 弟一側S2的方向移動（即第 =:’：::移;_將未被平板式 虛線表不）印刷於連續印材46卜,σ 42清除平板式反式圖形版4〇上的油墨，如第5圖^用^裝置 步_至训，即完成單次的印刷過程。第圖所不。經由上述 升降==，，執行第3圖，的一 σ 8朝退離移印輪30的方向移動（即第6圖中箭頭Μ的 移_〇嶋40自移印輪30之第二側幻朝 移_3()之的方向移動（即第㈣中箭頭 接著，執行第3圖中的步驟幻心致 ° 方向_第7圖中箭_的方:)=::3°的 防，利用對位系統44對平板式反式圖形版4〇^圖中的步驟 式反式圖形版40回到印刷前的起使位置。Μ，執行二= = S24,重複步卿至奶，即可於連續印材4 圖 .於實際_中’對_統44可為—影像擷取奸，用 板式反式_版40之影像，以供_或其 起始位置進行比對並計算需微調的位移與角度。 、置〃、 201249660 輪％之^ 34繼,^^_與壓 輪342。放料滾輪34〇與收料滾輪3 ;从及一收料滚 向轉動，以收放連續印材…升降平㈣tm、A2的方 頭A3的方向上下移動。平板式反式圖形版4〇可相對移^沿雙箭 的方向前後移動，用以去除移印輪 ：： 式圖====== 板式反 再上的反式圖形尺寸及位置的管护 較，谷易，其最小精度可達3微米。此外，連續印材46可為一, 以P刷供液晶_示H或其它電子灯制之電路板。’、、、 Z閱第3圖至第7圖，第3圖為根據本發明一實施例之 賴，第4圖至第7圖為搭配第3圖的 料_ 料，與收 並且將連㈣46撫_ 201249660 於此實施例中，可將步驟S18與S20中的升降平台38與平板 式反式圖形版40的移動時間設定為等於連續印材46上的圖形的印 刷間隔時間，以增進印刷效率。較佳地，可將步驟S18與s2〇中的 升降平台38與平板式反式圖形版4〇的移動時間加上步驟S22中的 對位時間設定為等於連續印材46上的圖形的印刷間隔時間，以進一 步增進印刷效率。 舉例而言，若連續印材46 &用以印刷供液晶顯示器使用之電路 板之軟板，印刷於連續印材％上的每兩個相鄰圖形的邊緣約有加 毫米的間隔’若印刷於連續印材46上的最大圖形寬度為25〇〇毫米， 則平板式反式圖形版4〇於步驟SM中之前進移動速度與平板式反式 圖形版4〇於步驟S18中之後退移動速度比約為1/125;若印刷於連 續印材46上的最小圖形寬度為38〇毫米，則平板式反式圖形版4〇 於步驟si4中之前進移動速度與平板式反式圖形版4〇於步驟训 _之後退移_度比約為1/19。換言之，平板式反式圖形版如於步 驟SM中之前進移動速度與平板式反式圖形㈣於步驟中之 後退移動速度比可介於〗/19與ι/〗25之間。 需說明的是，上述關於平板式反式圖形版4〇之移動速度比僅為 本發明之一實施例，本發明並不以此為限。 此外，本發明可以用凹版印輪取代上述之油墨提供裝置32，先 201249660 將較粗糙的圖形印於移印於 τ,. ί7輪30上，再以平板式反式圖形版4〇修整 圖形’以減少油墨的消|毛量。 相較於先則技術，本發明之移印機及移印方法係採用平板式反 式圖形版料要_於連騎材上的部分油墨自移印輪去除。由於 平板式反賴雜之表面特坦絲，軸於其上關形尺寸及位 置的掌握為4，比較可以滿足高精度的需求。當平板式反式圖 形版之圖形的尺寸較為精細時（例如，數微米等級），印刷於連續印 材上的圖形輪雜為清楚（無波浪狀），可以得到較佳的產品品質。 以上所述僅為本發明之較佳實施例，凡依本發明帽專利範 所做之均等變化與修飾m本發明之涵蓋範圍。 【圖式簡單說明】 第1圖為先前技術之移印機的示意圖。 第2圖為根據本發明一實施例之移印機的示意圖。 第3圖為根據本發明一實施例之移印方法的流程圖。 第4圖至第7圖為搭配第3圖的移印過程的示意圖。 【主要元件符號說明】 移印輪 收放料滾輪組 反式圖形輪 移印機 1〇、30 12、32 16、36 油墨提供裝置14、34 壓輪 18 201249660 20、46 連續印材 38 升降平台 40 平板式反式圖 42 清墨裝置 形版 44 對位系統 320、320， 油墨 340 放料滾輪 342 收料滾輪 A1-A9 箭頭 S10-S24 步驟 SI 第一側 S2 第二側Figure, the secret 卩 卩 wheel 3G ink provides the ink 32 provided by the 32-inch coating to make the oil π picker 'fine 3 S (four) (four) (10) on the 'pictured wheel as shown in Figure 4, 1 _ (four) n = = Graphic version 40 from the direction of the 5th arrow ^ Α 6 younger side S2 (ie, the first =: '::: shift; _ will not be flat-paneled line not printed) printed on the continuous printing material 46, σ 42 clear flat The ink on the trans-patterned version 4, as shown in Fig. 5, uses the device step _ to the training, that is, completes the single printing process. The picture is not. Through the above-mentioned lifting and lowering==, the σ 8 of FIG. 3 is moved in the direction of retreating from the pad printing wheel 30 (ie, the shifting of the arrow Μ in FIG. 6 is the second side of the moving wheel 30). Move in the direction of shift _3 () (ie, the arrow in the fourth (4), then perform the step in the figure 3 in the illusion of the direction _ the arrow in the arrow in the figure 7:) =:: 3 ° defense, use The registration system 44 returns the step-type trans-graphic version 40 in the flat-type trans-graphic version to the starting position before printing. Μ, execute two == S24, repeat the step to milk, then Continuous printing material 4 Fig. In the actual _ middle 'together _ system 44 can be - image smashing, using the plate type _ version 40 image, for _ or its starting position for comparison and calculate the need to fine-tune the displacement Angle, set, 201249660 round % ^ 34, ^ ^ _ and pressure wheel 342. discharge roller 34 〇 and receiving roller 3; from a receipt and roll to rotate, to retract continuous printing material... (4) The direction of the square head A3 of tm and A2 moves up and down. The flat-type trans-graphic version 4〇 can be moved relative to the direction of the double arrow to remove the pad wheel:: pattern ====== plate type Reversal The size and position of the pattern is better than that of the tube, and the minimum precision is up to 3 microns. In addition, the continuous printing material 46 can be one, and the P brush is used for the LCD board of H or other electronic lamps. 3, to FIG. 3, FIG. 3 is a diagram according to an embodiment of the present invention, and FIG. 4 to FIG. 7 are the materials of the third drawing, and will be connected with (4) 46. _ 201249660 In this embodiment, the moving time of the lifting platform 38 and the flat trans graphics plate 40 in steps S18 and S20 can be set equal to the printing interval of the graphics on the continuous printing material 46 to improve printing efficiency. Preferably, the printing efficiency is improved. The moving time of the lifting platform 38 and the flat trans-graphic version 4 in steps S18 and s2 can be set to be equal to the printing interval of the graphic on the continuous printing material 46 to further the printing interval of the graphic on the continuous printing material 46. To improve the printing efficiency. For example, if the continuous printing material 46 & is used to print the soft board of the circuit board used for the liquid crystal display, the edge of each two adjacent patterns printed on the continuous printing material % has an interval of plus millimeters. If printed on the continuous printing material 46 The width of the graphic is 25 mm, and the ratio of the forward moving speed of the flat trans-graphic version 4 to the flat trans-graphic version 4 in step S18 is about 1/125; The minimum pattern width printed on the continuous printing material 46 is 38 mm, and the flat trans-graphic version 4 is moved in the step si4 before the moving speed and the flat trans-graphic version. The ratio is about 1/19. In other words, the flat trans-graphic version is as in step SM, the forward moving speed and the flat trans-pattern (4) in the step backward moving speed ratio can be between 〖/19 and ι/〗 25 between. It should be noted that the above-mentioned moving speed ratio of the flat-type trans-graphic version is only one embodiment of the present invention, and the present invention is not limited thereto. In addition, the present invention can replace the above-mentioned ink supply device 32 with a gravure printing wheel. First, 201249660 prints a rougher graphic on the τ, . ί 7 wheel 30, and then trims the graphic with a flat trans-graphic version. To reduce the amount of ink consumed. Compared with the prior art, the pad printing machine and the pad printing method of the present invention use a flat-type inverted graphic plate material to remove part of the ink on the continuous riding material from the moving printing wheel. Due to the flat-type anti-wet surface, the axis has a mastery of the size and position of the upper part of the shaft, which can meet the requirements of high precision. When the size of the graphic of the flat trans-pattern is fine (for example, a few micrometers), the pattern wheel printed on the continuous printing material is clear (no wavy), and better product quality can be obtained. The above description is only the preferred embodiment of the present invention, and the equivalent variations and modifications of the present invention are based on the scope of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view of a prior art pad printing machine. Figure 2 is a schematic illustration of a pad printing machine in accordance with an embodiment of the present invention. 3 is a flow chart of a pad printing method in accordance with an embodiment of the present invention. Figures 4 through 7 are schematic views of the pad printing process in conjunction with Figure 3. [Main component symbol description] Pad wheel retractable roller group Reverse graphic wheel pad printing machine 1〇, 30 12, 32 16、36 Ink supply device 14, 34 Pressure roller 18 201249660 20, 46 Continuous printing material 38 Lifting platform 40 Flat trans-figure 42 Ink cleaning device profile 44 Registration system 320, 320, Ink 340 Discharge roller 342 Receiving roller A1-A9 Arrow S10-S24 Step SI First side S2 Second side
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