1252742 九、發明說明： ί發明所屬之技術領域】 本發明係與彩繪圖案^卩刷有關，更詳而言之 > 尤指在 融溶物（發泡物）成型過程中，即一次完成喷塗、印刷、 彩繪、喷亮光漆，且毋需熱轉印的一種發泡模内彩繪聚合 之方法。 【先前技術】1252742 IX. INSTRUCTIONS: TECH FIELD OF THE INVENTION The present invention relates to a painted pattern, in more detail, especially in the process of forming a melt (foam), that is, once a spray A method of painting, printing, painting, varnishing, and thermal transfer printing in a foaming mold. [Prior Art]
按，先行所知，熱轉印技術的應用，已大量地印刷在 各種物品上，其先決條件是必須先有待轉印的物品，然後 將轉印紙以加壓、預熱方式印刷圖案於待轉印的物品上， 熱轉印理論非常簡單，將影像輸出在轉印紙上（目前電腦 排版後，輸出熱昇華圖案或彩色雷射輸出於轉印紙上）5再 以適當的溫度與壓力將轉印紙轉印在不同材質上，熱轉印 要局部印上去很簡單，但大面積或是弧度面要很均勻，且 不脫落，是不容易達成，轉印的轉印介面十分重要，也就 疋轉印紙的製造技術，溫度太低無_著，溫度太高會圖 案暈開，熱购加齡統的溫度及壓力是酬好，材質厚 度不同的問題，關係著轉印品質； 曰刖產料的鞋底' PU發泡物、PU賴裝谱用飾 ，、自行車坐墊、A B S板壓或E vA應用物品均已利用 義印來將酵卩鞭H w L]發紅鞋底，主要 係將鞋底之底面塗上—層黏膠， > , ' 曰铂胗卉將轉印犋真空貼合於鞋 面二並加以熱烘及加壓，使轉印膜附著於鞋底之底 瑕後再裁切周邊多餘的轉印膜，即完成轉印； 1252742 由於在鞋底周遺具有許多的弧度面s鞋底又具有許多 . 凹凸處紋路：因此'要將轉印紙完全附著又不脫落於鞋底 貫有困難，並且加工過程煩複:尤其上述所述，溫度、 加壓與轉印紙品質，關係著加印（品質，然一般之熱轉印 均難以提升大面積、弧度面之問題，而且必須多次之加 工5热法於鞋底成型時，一次解決印刷之問題； 有鑑於此 > 本案發明人乃基於上述弊端，仍積極努力 % 開發、研究，並累積多年製造、生產經驗，而終於有一足 以解決上述弊端之發明產生。 【發明内容】 即，本發明一種發泡模内彩繪聚合之方法，其主要目 曰勺ir'提供在融溶物（發泡物）成型時，即一次完成轉印彩 、曰的動作，而且毋需另外加溫、加壓，並可以適用大面積 、狐度面之發泡物品者。 緣是，本發明一種發泡模内彩繪聚合之方法，其係一 杈具，内可注入融溶物而成型，該模具分為下、中、上模 下权有穴，中模有空缺部位與凹穴相符之形狀，而上 模有凸起物，可入於中模之空缺部位及下模之凹六内，該 T模之凹八内設有數個氣孔，該氣孔連接於一氣管，並外 接一吸虱管’該下模一端設有扣合元件i分別可扣住中模 與上模定位；其彩繪聚合方法為： ^將一轉印膜置於下模上万該轉印興為埶可塑性之 聚合物； μ 一 ^ b、將中模下壓於下模上，並利用扣合元件加以扣住中 1252742 模，使中模壓住轉印膜周邊； C、開啟吸氣管，下模内_ 目上於下描々 L作吸氣動作，使轉印腺According to the prior knowledge, the application of thermal transfer technology has been printed on a large number of articles. The prerequisite is that the articles to be transferred must be first transferred, and then the transfer paper is printed in a pressurized and preheated manner. On the printed items, the thermal transfer theory is very simple, and the image is output on the transfer paper (currently after the computer typesetting, the output sublimation pattern or the color laser is outputted on the transfer paper) 5 and the transfer paper is transferred at an appropriate temperature and pressure. Transfer on different materials, thermal transfer to be partially printed is very simple, but the large area or the curved surface should be very uniform, and does not fall off, it is not easy to achieve, transfer transfer interface is very important, it will be twirling The manufacturing technology of printing paper, the temperature is too low, the temperature is too high, the pattern will smudge, the temperature and pressure of the hot-age purchase age are good, the material thickness is different, and the transfer quality is related to Sole 'PU foam, PU splicing spectrum decoration, bicycle seat cushion, ABS plate pressure or E vA application items have been used to dye the yeast whipping H w L] red sole, mainly the bottom of the sole Apply a layer of glue, > , ' 曰 Platinum 胗 将 将 犋 将 将 将 将 将 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋 犋Transfer; 1252742 Because there are many curved faces on the sole of the sole, there are many. The texture of the bumps: Therefore, it is difficult to completely attach the transfer paper without falling off the sole, and the processing is troublesome: especially the above As mentioned, temperature, pressurization and transfer paper quality are related to printing (quality, but general thermal transfer is difficult to improve the problem of large area, curved surface, and must be processed several times. Solving the problem of printing; In view of this, the inventor of the present invention is actively working on % development, research, and accumulated years of manufacturing and production experience based on the above drawbacks, and finally has an invention capable of solving the above drawbacks. The method for painting and polymerizing in a foaming mold of the present invention, the main object of which is to provide an action of transferring color and enamel at a time when the molten material (foaming material) is formed, and It needs to be separately heated and pressurized, and can be applied to a large-area, fox-like foaming article. The edge is a method for painting and polymerizing in a foaming mold, which is a cookware, and can be melted into the melt. In the molding, the mold is divided into lower, middle and upper molds, and the middle mold has a shape corresponding to the concave portion, and the upper mold has a convex object, which can be inserted into the hollow portion of the middle mold and the lower mold. In the concave six, the concave hole of the T die is provided with a plurality of air holes connected to a gas pipe and externally connected with a suction pipe. The one end of the lower die is provided with a fastening component i for respectively clamping the middle mold and the upper mold. The coloring polymerization method is as follows: ^ placing a transfer film on the lower mold, and transferring the polymer into a plasticity; μ a ^ b, pressing the middle mold on the lower mold, and using the fastening member Hold the 1252742 mold, so that the middle mold presses the periphery of the transfer film; C, open the suction pipe, and the inside of the lower mold _
貼於下拉之凹社，成為真空狀態； 使轉印M d、覆蓋上模於中模上万，利 上模； 另扣合7L件加以扣住 e、將融溶之發泡物填入模具内； 中；/ sfl ’⑽成型’扳開兩扣合元件，分卿啟上模與 中杈，取出發泡物與轉印膜； 、g、轉印膜受發泡物之溫度已加印於發泡物底面，再剪 裁轉印膜多餘凸露之周邊，即完成； 據此，以轉印膜性質相近於融溶物，且受融溶物之埶 直接加印，使融溶物成_，作—次直接轉印，而毋 而作多人加工亦不需另外加溫，達到弧度面、大面積均 能平均轉印，提高品質之目的L 、 為使貝審查委員，對本發明之内容、特徵及目的， 有著更進一步之瞭解與認同，茲舉一較佳實施例，並配合 圖式、圖號說明於后： 【實施方式】 首先’本發明—種發泡模内彩繪聚合之方法，如圖一 所不，主要係—模具1，分為下模10、中模2 0及上模 3 〇，該下模1〇有凹穴1 1，凹穴1 1内設有紋路，在 凹八1 1内設有兩氣孔1 2 ’該氣孔12連接一埋設於下 模10内之氣管13，該氣管丄3由接頭工3丄外接一吸 氣官14，吸氣管]4則由動力的氣壓機構作吸氣，下模 1252742 10之上表面設有數凸柱1 5，該下模1 0後端有數勾耳 1 6 h供-·-桿體16 1樞接3而桿體16 1接設兩個扣合 元件17、18，一中模2 0具有一空缺部位21，空缺 部位21約與下模10之凹穴1 1相對，且該中模2 0設 有數孔洞2 2，孔洞2 2與下模1 0之凸柱1 5位相對， 該中模2 0後端有一凸塊2 3及一把手桿2 4，一上模3 0具有複數個凸起物31與數個凸柱3 2，凸起物31在 凹穴1 1與空缺部位2 1範圍内，而凸柱3 2與中模2 0 之孔洞2 2相對，該上模3 0後端亦設有一把手桿3 3， 下模10、_模2 0與上模3 0前端係以一軸柱19及數 個勾耳2 5、3 4相樞接； 本發明的製程如下： a、 如圖一、二所示，將一有彩繪圖案的轉印膜4 0置 放下模10上方（轉印膜4 0之印刷油墨朝上），該轉印 膜4 0為熱可塑性聚胺酯tpu之聚合物，其性質接近於發泡 物P U，使發泡物P U可與轉印膜4 0相結合： b、 如圖三、四所示，將中模2 0放置於下模1 0之上 5並中模2 0之孔洞2 2與下模10之凸柱15相嵌合， 且將轉印膜4 0周邊壓住定位5以扣合元件17扣住中模 2 0之凸塊2 3 : c、 啟動氣壓機構作氣孔1 2的吸氣動作，該轉印膜4 0受吸氣影響而凹陷緊貼於下模1 0之凹穴1 1内，使轉 印膜4 0與凹穴1 1之間成真空狀態； d、 如圖五所示，將上模3 0覆蓋於中模2 0上$使凸 1屬中模2 0之空缺部位2]及下模i ο之凹穴 ρ 1内:上核3 0之凸柱3 2嵌於中模2 0之孔洞2 2 ‘引用扣口元件丄8扣住上模3 〇邊緣而定位上模3 〇 e、將融溶物（發泡物）由下模1(〕之模穴（圖未示） 2，直至充滿模具1内；【或者上模30未合閉前，將 ㈣/容物（發泡物）填充於模具1内】 待模具1内融〉谷物（發泡物）成型，可以分別板開 ° 70件1 7、1 8，以開啟上模3 0及中模2 0，作 出發泡物，此時轉印膜已加印於發、泡物底面； g將U(鞋底）5〇周邊多餘的轉印膜4〇裁剪 ，即完成轉印的工作（如圖六所示）； 藉由上述之成型製法，本發明之轉印膜4 0其性質為 熱可塑性聚細旨ppu接近於發秘，當融溶讀泡物注入模 :、1内時’藉由發泡物之溫I 5可使轉印膜4 〇直接與發 心物相聚合，因此’毋需額外加溫該轉印膜4 〇，亦即各 發泡物成斜，即已加岭成，崎.鏡之熱轉印田 必須待由已細之發泡物，再為顯轉㈣，傳統因發泡 物已成型具有-级度，再為熱壓轉印，自絲法順暢: 尤其是弧度面或大面積； 本發明則無此問題，融溶發泡物直接與轉印膜4 〇作 接觸’無論是弧度面、斜角或大面積，融溶發泡物尚未定 型，可與轉印膜4 G作完全接觸，目輯印完畢後，^ 高、不良率極低，轉印完成之發泡物，其彩繪之圖案: 1252742 ^表面而嫌、抗·而且防霉、抗菌，並且 膜4Π (發泡物）不用時，該轉印 ㈣〇可受麵而自然分解π污染環境； 轉Ρ 、知上所述’本發明—種發泡模内彩綠聚合之方法可 乂提升產耗值’具有實質的效用，為此懇請貴審查委 員，秉著公正客觀精神，詳加細審，並鼓勵國人發明初衷 ，賜予本案專利，則中請人至感德便。 表發明除了誠外喊飾條 p自行車雜之伊P、ABs^之轉印，甚至EM或 '^C#f之轉印，而且只要—次作業即可完成習知之喷 全、印刷、彩繪、噴亮光漆之作業，能夠大幅地提昇品質 ’而且作業時間短，大量生產，提高產業的競爭力； 1252742 【圖a簡單說明】 【圖式】 第一圖係本發明模具之展開立體示意圖。 第二圖係本發明將轉印膜置入下模之剖面示意圖。 第三圖係本發明轉印膜與凹穴之間呈真空狀態之剖面示意 圖。 第四圖係本發明轉印膜與凹穴之間呈真空狀態之立體示意 圖。 第五圖係本發明合閉模具並注入發泡物之剖面示意圖。 第六圖係本發明已轉印及成型之發泡物側面示意圖。 【主要元件符號說明】 1模具 1 0下模 1 1凹穴 1 2氣孔 1 3氣管 1 3 1接頭 1 4吸氣管 1 5凸柱 1 6勾耳 1 6 1桿體 17扣合元件 18扣合元件 1 9軸柱 2 0中模 21空缺部位 2 2孔洞 2 3凸塊 2 4把手桿 2 5勾耳 3 0上模 3 1凸起物 3 2凸柱 3 3把手桿 3 4勾耳 4 〇轉印膜 5 0發泡物It is attached to the recessed society and becomes a vacuum state; the transfer M d is covered, the upper mold is covered in the middle mold, and the mold is applied; the other 7L pieces are fastened to hold the e, and the melted foam is filled into the mold. Inside; /; sfl '(10) forming 'opening two fastening components, splitting the mold and the middle, removing the foam and the transfer film; g, the transfer film is heated by the temperature of the foam On the bottom surface of the foam, the peripheral portion of the transfer film is further trimmed, that is, the finish is completed; accordingly, the property of the transfer film is similar to that of the melted material, and the melted material is directly printed to make the melt dissolved. _, for the direct transfer, and the multi-person processing does not need to be heated separately, to achieve the average transfer of the curved surface, large area, improve the quality of the purpose L, in order to make the review committee, the invention Contents, features and objectives, with further understanding and recognition, a preferred embodiment, and with the drawings, figure number description: [Embodiment] First, the present invention - a kind of foaming in-mold painting polymerization The method, as shown in Figure 1, is mainly the mold 1, which is divided into the lower mold 10, the middle mold 20 and the upper mold 3, The lower mold 1 has a recess 1 1 , a recess is provided in the recess 1 1 , and two holes 1 2 are formed in the recess 181 . The air hole 12 is connected to a gas pipe 13 embedded in the lower mold 10 , the gas pipe丄3 is connected by a joint worker 3丄 to an inhalation officer 14, and the suction pipe]4 is inhaled by a pneumatic air pressure mechanism. The upper surface of the lower mold 1252742 10 is provided with a plurality of convex columns 15 , and the lower mold 10 0 rear end There are a number of hooks 1 6 h for the -1 - the rod body 16 1 is pivotally connected 3 and the rod body 16 1 is connected with two fastening elements 17, 18, a middle mold 20 has a vacant portion 21, and the vacant portion 21 is about The pockets 1 1 of the mold 10 are opposite, and the middle mold 20 is provided with a plurality of holes 2 2 , and the holes 2 2 are opposite to the protrusions 15 of the lower mold 10, and the middle mold 20 has a bump 2 3 at the rear end thereof. a handle bar 2 4, an upper die 30 has a plurality of protrusions 31 and a plurality of protrusions 3 2 , and the protrusions 31 are in the range of the pockets 1 1 and the vacant portions 2 1 , and the protrusions 3 2 and the middle molds The hole 20 2 of the 20 is opposite, and a handle bar 3 3 is also arranged at the rear end of the upper die 30. The lower die 10, the _ die 20 and the front end of the upper die 30 are connected by a shaft column 19 and a plurality of hooks 25 . 3 4 phase pivot connection; The process of the invention is as follows: a, as shown in Figure 1 and Figure 2, there will be a lot of color The patterned transfer film 40 is placed above the lower mold 10 (the printing ink of the transfer film 40 is facing upward), and the transfer film 40 is a polymer of thermoplastic polyurethane tpu, the properties of which are close to the foam PU, The foam PU can be combined with the transfer film 40: b. As shown in Figs. 3 and 4, the middle mold 20 is placed on the lower mold 10 and the hole 2 2 and the lower mold. The protrusion 15 of the 10 is fitted, and the periphery of the transfer film 40 is pressed against the positioning 5 so that the fastening member 17 catches the protrusion 2 of the middle mold 20: c, and the air pressure mechanism is activated to make the air hole 1 2 inhale. In the action, the transfer film 40 is indented in the recess 1 1 of the lower mold 10 by the influence of the suction, so that the transfer film 40 and the recess 1 1 are in a vacuum state; d, as shown in FIG. As shown, the upper mold 30 is overlaid on the middle mold 20 such that the vacant portion 2 of the convex genus modulo 2 0 and the recess ρ 1 of the lower modulo i ο: the convex post 3 2 of the upper core 30 Holes embedded in the middle mold 20 2 2 'refer to the buckle member 丄 8 to buckle the edge of the upper mold 3 而 and position the upper mold 3 〇e, the melt solution (foaming material) from the mold of the lower mold 1 () (not shown) 2, until it is filled in the mold 1; [or before the upper mold 30 is not closed, will (4) / The material (foaming material) is filled in the mold 1] After the mold 1 is melted and the grain (foaming material) is formed, it can be opened 70° 1 7 and 18, respectively, to open the upper mold 3 0 and the middle mold 2 0 Make foaming, at this time, the transfer film has been printed on the bottom surface of the hair and foam; g cut the excess transfer film of the U (sole) 5〇, that is, complete the transfer work (Figure 6 According to the above-mentioned molding method, the transfer film 40 of the present invention has the property that the thermoplastic polymer gathers the ppu close to the hair secret, and when the melt reading bubble is injected into the mold: The temperature of the object I 5 can make the transfer film 4 〇 directly polymerize with the core material, so 'the need to additionally heat the transfer film 4 〇, that is, each foam is inclined, that is, the ridge has been added, The mirror thermal transfer field must be treated with fine foam, and then turned into a (four), traditional because the foam has been formed with - grade, and then for hot press transfer, smooth from the silk: especially the curved surface Or a large area; the present invention does not have this problem, the melted foam directly contacts the transfer film 4', whether it is a curved surface, an oblique angle or a large area, the melted foam is not yet shaped, Complete contact with the transfer film 4 G, after the completion of the printing, the high, low defect rate, the transfer of the finished foam, the painted pattern: 1252742 ^ surface is suspected, anti-and anti-mildew, antibacterial And when the film 4Π (foaming material) is not used, the transfer (four) 〇 can be subjected to the surface and naturally decomposes the π polluted environment; and the method of the present invention can be used for the polymerization of the green color in the foaming mold. The promotion of the value of production and consumption has a substantial effect. For this reason, we ask your review committee to carry out a detailed and objective examination, and encourage the people to invent the original intention and give the patent in this case. The invention of the watch is in addition to the shouting of the decoration p, the bicycle, the transfer of the P, the ABs^, and even the transfer of EM or '^C#f, and as long as the work can be completed, the printing, painting, painting, The operation of spraying varnish can greatly improve the quality', and the operation time is short, mass production, and the competitiveness of the industry is improved; 1252742 [Scheme a brief description] [Graphic] The first figure is a three-dimensional schematic diagram of the mold of the present invention. The second drawing is a schematic cross-sectional view of the present invention in which a transfer film is placed in a lower mold. The third drawing is a schematic cross-sectional view showing a vacuum state between the transfer film and the recess of the present invention. The fourth drawing is a perspective view showing a vacuum state between the transfer film and the recess of the present invention. The fifth drawing is a schematic cross-sectional view of the present invention in which the mold is closed and the foam is injected. The sixth drawing is a schematic side view of the foamed material which has been transferred and formed in the present invention. [Main component symbol description] 1 mold 1 0 lower mold 1 1 recess 1 2 air hole 1 3 air pipe 1 3 1 joint 1 4 suction pipe 1 5 boss 1 6 hook ear 1 6 1 rod 17 fastening element 18 buckle Combination element 1 9 axis column 2 0 medium mold 21 vacant part 2 2 hole 2 3 bump 2 4 handle bar 2 5 hook ear 3 0 upper die 3 1 bulge 3 2 stud 3 3 handle bar 3 4 hook ear 4 〇Transfer film 50 foam