M376359 五、新型說明： 【新型所屬之技術領域】 本創作係涉及一種滾筒式熱壓機構；特別是指一 有多道加熱強弱程度不同之加熱裝置以及多道加壓強 同之壓輪之創新結構型態設計者。 【先前技術】 按，本創作所指滾筒式熱壓機構，其應用上係可 滾壓處理多種可撓性面狀基材，其中光學基材即為目 當廣泛常見的一種標的物。 就光學基材之表層處理而言，通常係經過預設壓 滾壓過程，以於所述光學基材表面輥壓出預期之光線 面型態。然，隨著光學基材之表層塗佈需求結果不同 壓輪之滾壓紋路深度要求亦隨之差異不同，若是滾壓 深度要求較淺，則透過所述壓輪的單次滾壓過程，通 夠順利成型無礙，此問題不大；但目前業界所面臨的 問題，往往是出在光學基材表層紋路滾壓深度需求較 這部份，蓋因，壓輪的單次滾壓與加熱最大強度有其 ，若超過一定數值範圍，非但無法獲得所預期之滾壓 型態，卻可能因過度融熔、過度受壓作用而造成光學 的瑕疵不良甚至毀損現象，導致得不償失的後果。 是以，針對上述習知結構所存在之問題點，如何 一種更具理想實用性之創新結構，實使用者所企盼， 相關業者須努力研發突破之目標及方向。 有鑑於此，創作人本於多年從事相關產品之製造 與設計經驗，針對上述之目標，詳加設計與審慎評估 終得一確具實用性之本創作。 【新型内容】 種具 度不 用以 前相 輪之 折射 ，其 紋路 常能 棘手 大者 限制 紋路 基材 開發 亦係 開發 後， M376359 ， 加 構與 機壓 熱次 式單, 筒的破 滾輪突 種壓良 一 之改 供知以 提習加 在對點 係針題 ’ 係問 的，之 目點制 要題限 主問其 之之有 作決度 創解強 本欲大 所最 其熱 所述滾筒式熱壓機構，係藉以對一可撓性之基材表面 或其複合層表面進行紋路之滾壓成型作業；該滾筒式熱壓 機構包括：一主滾輪，係包括一.旋支轴以及一滾壓周面； 一前置加熱裝置，設於對應該主滾輪的預設第一加熱位置 處，藉由該前置加熱裝置以對該基材進行第一道加熱程序 ;一前置壓輪，設於該前置加熱裝置的後置間隔位置處且 •朝該主滾輪方向抵靠，以對該基材進行第一道抵壓程序； • 至少一後置加熱裝置，設於對應該主滾輪的預設第二加熱 位置處，藉由該後置加熱裝置以對該基材進行第二道加熱 程序；至少一後置壓輪，設於該後置加熱裝置的後置間隔 位置處且朝該主滾輪方向抵靠，以對該基材進行第二道抵 壓程序；藉此創新獨特設計，俾可藉由該前、後置加熱裝 置的加熱溫度差異、或者該前、後置壓輪之抵壓力道強弱 差異，達到循序分次、品質精度優化之熱壓效果之實用進 步性。 ^.【實施方式】 請參閱第1 、2 、3 、4圖所示，係本創作滾筒式熱 壓機構之較佳實施例，惟此等實施例僅供說明之用，在專 利申請上並不受此結構之限制。所述滚筒式熱壓機構，係 藉以對一可撓性之基材01表面或其複合層表面進行紋路之 滾壓成型作業；該滾筒式熱壓機構10包括： 一主滚輪11 ，係包括一旋支軸110以及一滾壓周面11 1 ； 一基材導送輪組12，設於該主滾輪11的至少前置位置 ，藉以導送該基材01之用； 一前置加熱裝置13，設於對應該主滾輪11的預設第一 4 M376359 加熱位置處，藉由該前置加熱裝置13以對該基材01進行 一道加熱程序； 一前置壓輪14，設於該前置加熱裝置13的後置間隔 置處且朝該主滾輪11方向抵靠，以對該基材01進行第一 抵壓程序； 至少一後置加熱裝置15，設於對應該主滾輪11的預 第二加熱位置處，藉由該後置加熱裝置15以對該基材01 _行第二道加熱程序； 至少一後置壓輪16，設於該後置加熱裝置15的後置 •隔位置處且朝該主滾輪11方向抵靠，以對該基材01進行 _ 二道抵壓程序； 藉此，俾可藉由該前、後置加熱裝置13、15的加熱 度差異、或者該前、後置壓輪14、16之抵壓力道強弱差 ，達到循序分次、品質精度優化之熱壓效果。 其中，該後置加熱裝置15之加熱溫度係可大於該前 加熱裝置13，藉此而能透過加熱溫度強弱差異而對基材 生不同程度的滾壓效果。 其中，該後置壓輪16之抵壓力道強度係可大於該前 壓輪14之抵壓力道強度者，藉以令基材01紋路深度達到 | .次加深之目的。 其中，所述後置壓輪16之結構硬度係可大於該前置 '輪14之結構硬度，藉此壓輪之結構軟硬度差異，同樣可 基材01紋路深度達到分次加深之目的。 其中，所述基材01為光學膜，使其能夠運用於液晶 示器上。 其中，該滾筒式熱壓機構10的主滾輪11後置間隔位 並設有一基材第二面熱壓單元20，該基材第二面熱壓單 20係包括配置上與該滾筒式熱壓機構10的構件相對稱之 主滾輪21、一前置加熱裝置23、一前置壓輪24、一後置 熱裝置25、一後置壓輪26所構成；所述基材01經由該滾 第 位 道 -*n. 石又 進 間 第 、、田 /J2L 異 置 產 置 分 壓 令 顯 置 元 加 同 M376359 式熱壓機構ίο完成其中一表面之熱壓成型作業後，係進一 " 步藉由該基材第二面熱壓單元20完成該基材01另一表面之 熱壓成型作業。 其中，該基材第二面熱壓單元20之前置加熱裝置23與 後置加熱裝置25係組設於該主滾輪21内部，使得該前、後 置加熱裝置23、25由主滾輪21内部向外部照射之狀態，藉 以避免將該基材01外表面已熱壓成型的紋路再壓平，而僅 達到照射該基材01欲熱壓之表面的目的。 其中，如第6圖所示，該滾筒式熱壓機構10並包括有 '一偵測調整模組17，所述偵測調整模組17係包括一偵測器 φ ]71 、一控制器172以及一調整裝置173所構成，其中該 偵測器171係藉以偵測該滚筒式熱壓機構10所設主滾輪11 以及該基材第二面熱壓單元20所設主滾輪21之旋轉角度方 位狀態，該控制器172則藉以依據該偵測器171所測得之 信號，命令該調整裝置173調整該滾筒式熱壓機構10所設 主滾輪11或該基材第二面熱壓單元20所設主滾輪21之相對 狀態，藉此以調校基材01雙面滾壓之精度；而該滾筒式熱 壓機構10與基材第二面熱壓單元20係可分別藉由控制器1 72調整該主滾輪11、21之旋轉角度方位，使得該基材01雙 φ .面紋路呈可對稱或錯位之不同變化。 其中，該偵測調整模組17之偵測器171係為影像擷取 ‘裝置，以使該滾筒式熱壓機構10所設主滾輪11以及該基材 第二面熱壓單元20所設主滾輪21環設有一刻度表30 (標示 於第5圖），以作為影像擷取之目標物。 藉由上述結構組成設計，茲就本創作之使用作動情形 說明如下： 所述可撓性基材01之一表面係進行紋路之滾壓成型作 業時，係如第1圖所示，該基材01其藉由該滾筒式熱壓機 6 M376359 構10之基材導送輪組12導送該基材01，使該基材01係 材導送輪組12頂側往下繞過該主滾輪11底側，藉此， 材01於此路徑中，係透過該前置加熱裝置13以輔助該 01軟化，並利用該前置壓輪14對該基材01進行第一道 程序，此階段該基材01之一表面係形成較淺之紋路（ 2圖⑻所揭）；接著，該基材01係由主滾輪11底側往 過該後置壓輪16頂側，使得完成第一道抵壓程序之基 _ 透過該後置加熱裝置15提升加熱溫度進而加強軟化效 然後藉由該後置壓輪16對該基材01進行第二道抵壓程 '由於該後置壓輪16抵壓力道強度係大於該前置壓輪14 φ 以加深該基材01表面紋路（如第2圖（b)所揭），使得 材01經由該滚筒式熱壓機構10完成其中一表面之熱壓 作業。 若該基材01欲進行另一表面之滚壓成型作業時， 第3圖所示，係藉由該基材第二面熱壓單元20以進行 01另一表面之熱壓成型作業，承續上述，係將完成一 之熱壓成型作業之基材01，藉由該基材第二面熱壓單 將該基材01依序導送通過該前置壓輪24及後置壓輪26 依序透過該前置加熱裝置23及後置加熱裝置25分段軟 籲-使得該基材01之另一表面進一步藉由該基材第二面熱 元20完成熱壓成型作業，而該基材01相對二表面之紋 化圖係如第4圖（a)〜(d)所揭。 功效說明： 本創作功效增進之事實如下： 本創作所揭「滾筒式熱壓機構」主要特點在於所 置加熱裝置與後置加熱裝置分別對基材進行二道加熱 ，並藉由前置壓輪與後置壓輪分別對基材進行二道抵 序，使得該基材俾可藉由該前、後置加熱裝置的加熱 經基 該基 基材 抵壓 如第 上繞 材01 果， 序， ，藉 該基 成型 係如 基材 表面 元20 ，且 化， 壓單 路變 述前 程序 壓程 溫度 M376359 差異、或者該前、後置壓輪之抵壓力道強弱差異，達到 序分次、品質精度優化之熱壓效果，進而降低該光學基 的不良率之實用進步性。 本創作可產生之新功效如下： 1 、由於所述滾筒式熱壓機構間隔位置並設有基材第二 熱壓單元，使得該基材經由該滾筒式熱壓機構完成 中一表面之熱壓成型作業後，係進一步藉由該基材 二面熱壓單元完成該基材另一表面之熱壓成型作業 2 、由於所述滾筒式熱壓機構並包括有該偵測調整模組 藉以使該滚筒式熱壓機構與基材第二面熱壓單元係 分別藉由控制器調整該主滾輪之旋轉角度方位，使 該基材雙面紋路呈可對稱或錯位之不同變化之實用 步性。 3 、由於所述基材第二面熱壓單元之前、後置加熱裝置 組設於該主滾輪内部，使得該前、後置加熱裝置由 滾輪内部向外部照射之狀態，藉以避免將該基材外 面已熱壓成型的紋路再壓平，而僅達到照射該基材 熱壓之表面的目的。 上述實施例所揭示者係藉以具體說明本創作，且文 雖透過特定的術語進行說明，當不能以此限定本新型創 之專利範圍；熟悉此項技術領域之人士當可在瞭解本創 之精神與原則後對其進行變更與修改而達到等效目的， 此等變更與修改，皆應涵蓋於如后所述申請專利範圍所 定之範疇中。 循 材 面 其 第 可 得 進 係 主 表 欲 中 作 作 而 界 M376359 【圖式簡早說明】 ' 第1圖：本創作滾筒式熱壓機構之平面示意圖。 第2圖：本創作之基材經滾筒式熱壓機構抵壓後之平面示 意圖。 第3圖：本創作滾筒式熱壓機構增設有基材第二面熱壓單 元之平面示意圖。 第4圖：本創作基材完成二表面之熱壓成型作業之平面示 意圖。 第5圖：本創作滾筒式熱壓機構之主滾輪環設有刻度表之 ' 立體示意圖。 • 第6圖：本創作滾筒式熱壓機構增設有偵測調整模組之平 面示意圖。 【主 要元件符 號 說 明 ] 〇 1 基 材 1 0 滾 A-A· 同 式 孰 / > » N 壓 機 構 1 1 主 滾 輪 1 1 0 旋 支 轴 1 11 滚 壓 周 面 1 2 •基 材 導 S v/ 运 輪 組 1 3 前 置 加 献 裝 置 1 4 前 置 壓 輪 1 5 後 置 加 軌 # * *、 裝 置 1 6 後 置 壓 輪 1 7 偵 測 調 整 模 組 1 7 1 偵 測 器 1 7 2 控 制 器 1 7 3 調 整 裝 置 2 〇 基 材 第 二 面 敎 壓單元 2 1 主 滾 輪 2 3 前 置 加 執 1 * » N 裝 置 2 4 前 置 壓 輪 2 5 後 置 加 執 » * ·、 裝 置 2 6 後 置 壓 輪 3 〇 刻 度 表 9M376359 V. New description: [New technical field] This creation relates to a drum type hot pressing mechanism; in particular, it refers to a heating device with multiple heating and strength levels and multiple presses with the same pressure Structural type designer. [Prior Art] According to the drum type hot pressing mechanism of the present invention, the application can be performed by rolling a plurality of flexible planar substrates, and the optical substrate is a target which is widely used as a target. In the case of the surface treatment of an optical substrate, a predetermined rolling process is usually employed to roll the desired surface pattern on the surface of the optical substrate. However, as the surface coating requirements of the optical substrate result are different, the rolling grain depth requirements of the pressure roller are also different. If the rolling depth is required to be shallow, the single rolling process of the pressure roller is passed through. It is not a problem to form smoothly enough. However, the problems faced by the industry at present are often due to the requirement of the surface rolling depth of the optical substrate. The single rolling and heating of the pressure roller is the largest. The strength has it. If it exceeds a certain range of values, it will not be able to obtain the expected rolling type, but it may cause optical defects or damage due to excessive melting and excessive compression, resulting in an inferior consequence. Therefore, in view of the problems existing in the above-mentioned conventional structure, how to make an innovative structure with more ideal and practicality, the users hope that the relevant operators must strive to develop the goal and direction of breakthrough. In view of this, the creator has been engaged in the manufacturing and design experience of related products for many years, and the design and careful evaluation of the above objectives have resulted in a practical and practical creation. [New content] The degree of planting does not need the refraction of the previous phase wheel, and its texture can often be difficult to limit the development of the grain substrate. After the development, M376359, the structure and the machine pressure heat single type, the barrel of the broken roller The change is for the knowledge to add to the point of the point of the question, the question is asked, the subject of the question is limited to the main question, and it is determined to be the most powerful. The pressing mechanism is a rolling forming operation for patterning a surface of a flexible substrate or a surface of the composite layer thereof; the drum type hot pressing mechanism comprises: a main roller comprising a rotating shaft and a rolling a front heating device disposed at a predetermined first heating position corresponding to the main roller, the first heating step is performed on the substrate by the preheating device; a front pressure roller is provided And abutting against the main roller at the rear spacing position of the front heating device to perform a first pressing process on the substrate; • at least one rear heating device disposed on the main roller Presetting the second heating position, borrowing The post-heating device performs a second heating process on the substrate; at least one rear pressing wheel is disposed at a rear spacing position of the post-heating device and abuts against the main roller to The material is subjected to a second pressing process; thereby, the innovative unique design allows the stepwise division to be achieved by the difference in heating temperature of the front and rear heating devices or the difference in pressure between the front and rear pressure rollers. The practical progress of the hot pressing effect of quality precision optimization. ^. [Embodiment] Please refer to the first, second, third, and fourth figures, which are preferred embodiments of the drum type hot pressing mechanism. However, these embodiments are for illustrative purposes only. Not subject to this structure. The drum type hot pressing mechanism is a rolling forming operation for patterning the surface of a flexible substrate 01 or a composite layer thereof; the drum type hot pressing mechanism 10 includes: a main roller 11 including a a rotating support shaft 110 and a rolling peripheral surface 11 1 ; a substrate guiding wheel set 12 disposed at at least a front position of the main roller 11 for guiding the substrate 01; a preheating device 13 Provided at a predetermined first 4 M376359 heating position corresponding to the main roller 11, the front heating device 13 performs a heating process on the substrate 01; a front pressure roller 14 is disposed at the front end The rear portion of the heating device 13 is disposed at a position and abuts against the main roller 11 to perform a first pressing process on the substrate 01; at least one rear heating device 15 is disposed on the pre-corresponding to the main roller 11 At the second heating position, the second heating process is performed on the substrate 01 by the post-heating device 15; at least one rear pressing wheel 16 is disposed at the rear/separation position of the rear heating device 15 And abutting against the main roller 11 to perform a _ two-way pressing process on the substrate 01; May serve by the front and rear heating of the heating means 13, 15, the difference, or the front and rear pressing rollers 14 and 16 against the strength of the differential pressure path, to sequentially divided to optimize the quality of the precision hot press effect. The heating temperature of the post-heating device 15 can be greater than that of the pre-heating device 13, whereby the substrate can be subjected to different degrees of rolling effect by the difference in heating temperature. Wherein, the pressure of the rear pressure roller 16 can be greater than the pressure of the front pressure roller 14, so that the depth of the substrate 01 reaches the depth of the . Wherein, the structural hardness of the rear pressing wheel 16 can be greater than the structural hardness of the front wheel 14 , whereby the structural softness difference of the pressing wheel can also achieve the purpose of deepening the depth of the substrate 01. Among them, the substrate 01 is an optical film, which enables it to be applied to a liquid crystal display. The main roller 11 of the drum type hot pressing mechanism 10 is spaced rearwardly and is provided with a base material second surface hot pressing unit 20, and the second surface hot pressing unit 20 of the substrate comprises a configuration and the drum type hot pressing. The components of the mechanism 10 are symmetrical with respect to the main roller 21, a front heating device 23, a front pressure roller 24, a rear heat device 25, and a rear pressure roller 26;地道-*n. 石又进间,,田/J2L Displacement of the sub-pressure, the display unit and the M376359-type hot-pressing mechanism ίο After completing one of the surfaces of the hot-pressing operation, the system is entered into a " The hot press forming operation of the other surface of the substrate 01 is completed by the second surface hot pressing unit 20 of the substrate. The front surface heating unit 23 and the rear heating unit 25 are disposed inside the main roller 21 such that the front and rear heating units 23 and 25 are inside the main roller 21. The state of being irradiated to the outside is used to avoid flattening the texture of the outer surface of the substrate 01 which has been hot-pressed, and only to irradiate the surface of the substrate 01 to be hot pressed. As shown in FIG. 6 , the drum type hot pressing mechanism 10 includes a detection adjustment module 17 , and the detection adjustment module 17 includes a detector φ ] 71 and a controller 172 . And an adjusting device 173, wherein the detector 171 detects the rotation angle of the main roller 11 provided by the drum-type hot pressing mechanism 10 and the main roller 21 of the second surface hot pressing unit 20 of the substrate. In the state, the controller 172 instructs the adjusting device 173 to adjust the main roller 11 of the drum-type hot pressing mechanism 10 or the second surface hot pressing unit 20 of the substrate according to the signal measured by the detector 171. The relative state of the main roller 21 is set, thereby adjusting the precision of the double-sided rolling of the substrate 01; and the drum-type hot pressing mechanism 10 and the second-surface pressing unit 20 of the substrate can be respectively controlled by the controller 1 72 The rotation angle orientation of the main rollers 11, 21 is adjusted such that the substrate 01 has a double φ. The surface lines are symmetrical or misaligned. The detector 171 of the detection and adjustment module 17 is an image capturing device, so that the main roller 11 of the drum-type hot pressing mechanism 10 and the second surface hot pressing unit 20 of the substrate are provided. A scale 30 (indicated in Figure 5) is provided on the roller 21 ring as a target for image capture. With the above-described structural composition design, the following is a description of the operation of the present invention: When one surface of the flexible substrate 01 is subjected to a rolling forming operation, as shown in FIG. 1, the substrate is as shown in FIG. 01. The base material guide wheel set 12 of the drum type hot press 6 M376359 structure 10 guides the base material 01, so that the top side of the base material 01 material guide wheel set 12 bypasses the main roller 11 the bottom side, whereby the material 01 passes through the preheating device 13 to assist the 01 softening, and the substrate 01 is firstly processed by the pre-pressing wheel 14, at this stage One surface of the substrate 01 forms a shallow texture (2) (8); then, the substrate 01 passes from the bottom side of the main roller 11 to the top side of the rear pressure roller 16, so that the first pass is completed. The basis of the pressure program _ the heating temperature is raised by the rear heating device 15 to enhance the softening effect, and then the substrate 01 is subjected to a second pressure-receiving process by the rear pressure roller 16 due to the pressure of the rear pressure roller 16 The track strength is greater than the front pressure roller 14 φ to deepen the surface texture of the substrate 01 (as disclosed in FIG. 2(b)), so that the material 01 passes through The drum-type hot press mechanism 10 is completed wherein a surface of the pressing operation. If the substrate 01 is to be subjected to a roll forming operation on the other surface, as shown in FIG. 3, the second surface hot pressing unit 20 of the substrate is used to perform the hot press forming operation on the other surface of 01. In the above, the substrate 01 of the hot press forming operation is completed, and the substrate 01 is sequentially guided through the front pressing wheel 24 and the rear pressing wheel 26 by the hot pressing of the second surface of the substrate. Stepping through the preheating device 23 and the post heating device 25, the other surface of the substrate 01 is further subjected to a hot press forming operation by the second surface thermal element 20 of the substrate, and the substrate 01 The smear pattern of the two surfaces is as shown in Fig. 4 (a) ~ (d). Efficacy Description: The facts of this creative effect enhancement are as follows: The main feature of the "drum-type hot pressing mechanism" disclosed in this work is that the heating device and the rear heating device respectively perform two heating on the substrate, and the front pressing wheel And the post-pressing wheel respectively performs a second order on the substrate, so that the substrate 俾 can be pressed by the base substrate by the heating of the front and rear heating devices, such as the first winding material, By means of the base molding system, such as the surface element 20 of the substrate, and the difference between the pressure and the temperature of the pre-programmed pressure range M376359, or the difference between the pressure and the pressure of the front and rear pressure rollers, the ordering and quality are achieved. The precision-optimized hot pressing effect further reduces the practical progress of the optical base defect rate. The new functions that can be produced by the present creation are as follows: 1. Since the drum type hot pressing mechanism is spaced apart and the second hot pressing unit of the substrate is provided, the substrate is subjected to hot pressing of the middle surface via the drum type hot pressing mechanism. After the molding operation, the hot pressing operation of the other surface of the substrate is further completed by the two-side hot pressing unit of the substrate, and the detecting and adjusting module is included by the drum type hot pressing mechanism. The drum type hot pressing mechanism and the second surface hot pressing unit of the substrate respectively adjust the rotation angle orientation of the main roller by the controller, so that the double-sided texture of the substrate has a practical step of being symmetrical or misaligned. 3. Since the front and rear heating devices of the second surface hot pressing unit of the substrate are disposed inside the main roller, the front and rear heating devices are irradiated from the inside of the roller to the outside to avoid the substrate. The heat-formed texture on the outside is flattened and only reaches the surface of the substrate which is heated by the substrate. The disclosures of the above embodiments are used to specifically explain the present creation, and although the text is explained by specific terms, the scope of the patents can not be limited by this; the person familiar with the technical field can understand the spirit of the creation. Changes and modifications are made to the equivalent purpose, and such changes and modifications are to be included in the scope of the patent application as described later. According to the material surface, it can be used as the main part of the system. M376359 [Simplified explanation of the drawing] 'Fig. 1: Schematic diagram of the drum type hot pressing mechanism. Fig. 2 is a plan view showing the substrate of the present invention pressed by a roller type hot pressing mechanism. Fig. 3 is a plan view showing the addition of the second surface hot pressing unit of the substrate to the drum type hot pressing mechanism. Fig. 4 is a plan view showing the hot pressing operation of the two surfaces of the substrate. Figure 5: The main roller ring of the drum type hot pressing mechanism of the present invention is provided with a stereoscopic diagram of the scale. • Fig. 6: The schematic diagram of the detection and adjustment module is added to the drum type hot pressing mechanism. [Main component symbol description] 〇1 Substrate 1 0 Roll AA · Same 孰 / > » N Pressing mechanism 1 1 Main roller 1 1 0 Rotary shaft 1 11 Rolling peripheral surface 1 2 • Substrate guide S v/ Transport wheel set 1 3 Front loading device 1 4 Front pressure roller 1 5 Rear loading rail # * *, Device 1 6 Rear pressure roller 1 7 Detection adjustment module 1 7 1 Detector 1 7 2 Control 1 7 3 Adjusting device 2 〇 Substrate second side rolling unit 2 1 Main roller 2 3 Front loading 1 * » N unit 2 4 Front pressure roller 2 5 Rear loading » * · , 2 2 Rear pressure roller 3 〇 scale 9