1314507 九、發明說明： 【發明所屬之技術領域】 本發明係有關一種面板之製造方法，尤指一種藉由將裁切後 的纖維層分別置放於相對的模具内，並分別以隔離膜披覆，在二 模具内抽真空之後，再灌注氣體於第一、第二隔離膜之間，以使 模具内的纖維層定型；適用於裝飾面板之製造成型方法者。 【先前技術】 在纖維面板的各種製作方法中，目前以壓力斧成型法所產出 的品質較佳，在面板的表面較少有氣孔的產生。因此，為降低不 良率’並達到高品質的產品要求’業界大多選擇以壓力斧成型法 做為製造面板的主要方法。 如第8圖所示，勤斧成型法係將裁切後積#的纖維層a置 於-模具al的模穴a2内，以―隔離膜⑹披覆於模穴上，再 將纖維層a、模具al及隔離膜⑽置放於—大型容器内，同時 抽離模穴"1内的空氣及灌注空氣於容器a4中，以藉由空氣減壓 及增壓雙重作用’使纖維層a完全定型喊為—面板。 經由上述製程’雖財達_㈣定型的效果 缺失尚待改進： ’但仍有下列 壓力辛成型法必須勤―大型容如容納模具，並在纖 維層成型後’直接以容11 _加絲置對模具加溫，使 纖維θ更彳b ’ ϋ在降溫後，將成品取丨。惟上述大型容 -在實際使用時相#笨重，雜積龐大，並不適用於小 .1314507 型空間之中。 2在勤斤成型法的製造過程中，主要係將模具以水平置 • 放的方式平鋪於大型容器内，在空間的安排上並不經 濟，將使產能受到限制。 有鑑於此，為了改善上述之缺點，使面板之製造方法不僅能 靈活使麟小型㈣之t，且可大幅提升產能，發狀積多^ 經驗及不_研發改進，财本發明之產生。 • 【發明内容】 本發明之主要目的在提供—種面板之製造方法，藉由使用相 對的模具㈣纖維層定型，俾能依場地之不_纖維層加熱或硬 化以靈活使用於小型空間中，而無需使用大型容器者。 本發明之次要目的在提供—種面板之製造方法，藉由相對的 模具組合’以分別定型纖維層，俾能充分既有之空間，以增 加面板的產出數量者。 ❿ 4達上述㈣之目的’本發日請奴—獅板之製造方法， 包括：a.將裁切後的纖維層分別置於第一模具與第二模具的模穴 内’並於各模穴上分別披覆第一隔離膜與第二隔離膜；b.分別將 各模穴内的空氣抽離；α使第_模具與第二模具相對接合；以及 d.灌注氣體於第-、第二隔離膜之間，以分別施加壓力於各隔離 膜上，從而使各模穴内的纖維層定型。 在上述製造程序中，若模穴内的纖維層無預浸樹脂，則在步 驟a中添加樹脂於模穴内。而為使模穴内的空氣導通並抽離，在 1314507 步驟a可增加-導氣層於各隔離膜與纖維層之間。另，在實際應 步驟e之後可包括-步騍，以將各模穴_空氣完全抽離； . ❿在步驟d之後，更可進行加熱’以加速纖維層硬化定型。 為便於對本發明能有更深入的瞭解，茲詳述於後： 【實施方式】 印參閱第1圖所示’其為本發明纖維面板之成型方法之較佳 實施例’包括下列步驟： • a.將裁切後的纖維層（卜η)分別置於第一模具2與第二模具 3*的模穴⑵、31)内，並於各模穴（21、31)上分別披覆 第一隔離膜22與第二隔離膜32 (如第2圖所示）。 b. 刀別將各模穴（21、31)内的空氣抽離（如第3圖所示 c. 使第-模具2與第二模具3相對接合；以及 d. 灌注氣體於第-、第二隔離膜（22、32)之間，以分別施加 壓力於各隔離膜（22、32)上，從而使各模穴（21、31)内 • 的纖維層（卜⑴定型（如第4圖所示）。 月參閱第2、3圖所示，上述第一模具2與第二模具3係可相 讀接’二模具（2、3)的模穴（21、31)上分別設有向外連通 的抽氣管（23、33)，可在各模穴⑵、31)上分別彼覆第一及第 一隔離膜（22 32)後’將模穴⑵、31)内的空氣抽離，以藉 由離膜（22、32)内、外的壓力差分別使纖維層（卜⑴緊貼 於模穴（2卜31)内’使纖、舞U、11)初步成型為面板。 請參閱第4、5圖所示，第-與第二模具（2、3)可以上、下 7 1314507 或左、右的方式對接。當二模具（2、3)内的空氣被抽離之後， 藉由空氣的壓力差，各纖維層丨緊密貼合於二模具（2、3)的模 穴（21、31)内，不會受到重力的影響向下掉落或彎曲。該第一、 第二模具（2、3)的周緣分別設有鎖合部（24、34)，可在二模具 (2、3)對接時，以螺栓9加以鎖接固定，使呈密封狀態；亦可 藉由-壓力裝置的施壓（圖中未示），以使二模具（2、3)相對結 鲁。另’在第一、第二模具（2、3)對接後，第一、第二隔離膜 (22、32)之間夾置有_進/排氣管4，以將氣體灌注於第一、第 隔離膜（22、32)之間，再次施加壓力於各隔離膜（22、32) 上’使各模穴（21、31)内的纖維層（卜n)定型。 請參閱第6圖所示’本發明在實際操作時，步驟a中可分別 增加-導氣層⑵、35)於各隔離膜（22、32)與纖維層（i、u) 之門由於各導氣層（25、35)分別呈條狀，可在隔離膜（以、 •) 〃職纖維層〇、11)貼合時形成空隙，使空氣抽離時快速 的流通。 明參閱第7圖所示，右、十'丰峨 在上述步驟c之後，更可增加一步驟，1314507 IX. Description of the Invention: [Technical Field] The present invention relates to a method for manufacturing a panel, in particular, a method in which a cut fiber layer is placed in a corresponding mold and respectively covered with a separator After the vacuum is applied in the two molds, the gas is re-infused between the first and second separators to shape the fiber layer in the mold; and is suitable for the manufacturing method of the decorative panel. [Prior Art] Among the various manufacturing methods of the fiber panel, the quality produced by the pressure axe molding method is currently good, and there are few pores on the surface of the panel. Therefore, in order to reduce the defect rate and achieve high-quality product requirements, the industry mostly chooses the pressure axe molding method as the main method for manufacturing panels. As shown in Fig. 8, the axe forming method places the fiber layer a of the cut-off product # in the cavity a2 of the mold a, and coats the cavity with the separator (6), and then the fiber layer a , the mold a1 and the separator (10) are placed in a large container, and at the same time, the air in the cavity "1 and the air are poured into the container a4 to make the fiber layer a by the dual action of air decompression and pressurization. Fully shaped as a panel. Through the above process, although the effect of the JIDA (4) stereotype is still to be improved: 'But there are still the following pressures. The molding method must be diligent--large capacity to accommodate the mold, and after the fiber layer is formed, 'directly with the capacity _ Warm the mold to make the fiber θ more 彳b ' ϋ After cooling, the finished product is taken. However, the above-mentioned large capacity - in actual use phase # bulky, huge amount of impurities, is not suitable for the small .1314507 space. 2 In the manufacturing process of the diligent molding method, the mold is laid flat in a large container in a horizontally placed manner, and the space arrangement is not economical, which limits the production capacity. In view of this, in order to improve the above-mentioned shortcomings, the manufacturing method of the panel can not only be flexible, but also can greatly increase the productivity, and the production of the invention can be greatly improved. • SUMMARY OF THE INVENTION The main object of the present invention is to provide a method for manufacturing a panel, which can be flexibly used in a small space by heating or hardening according to the non-fiber layer of the site by using the opposite mold (four) fiber layer. Without the need to use large containers. A secondary object of the present invention is to provide a method of manufacturing a panel in which the fiber layers are separately shaped by opposing mold combinations to provide sufficient space for the panel to increase the number of panels produced. ❿ 4 The purpose of the above-mentioned (4) is to make a slave to the lion board, including: a. placing the cut fiber layer in the cavity of the first mold and the second mold, respectively, and in each cavity The first isolation film and the second isolation film are respectively coated; b. respectively evacuate the air in each cavity; α causes the first mold and the second mold to be oppositely engaged; and d. injects gas in the first and second isolation Between the membranes, pressure is applied to each of the separators to shape the fiber layers in the respective cavities. In the above manufacturing procedure, if the fiber layer in the cavity is free of prepreg resin, resin is added to the cavity in step a. In order to conduct and evacuate the air in the cavity, in step 1314507 step a may be added - a gas barrier layer between each of the separator and the fiber layer. In addition, after the actual step e may be included, step 骒 is used to completely evacuate each cavity _ air; ❿ after step d, heating may be performed to accelerate the hardening of the fiber layer. In order to facilitate a better understanding of the present invention, it will be described in detail below: [Embodiment] Referring to Figure 1 which is a preferred embodiment of the method for forming a fiber panel of the present invention, the following steps are included: The cut fiber layers (b) are placed in the mold holes (2), 31) of the first mold 2 and the second mold 3*, respectively, and are respectively coated on the respective mold holes (21, 31). The separator 22 and the second separator 32 (as shown in Fig. 2). b. The knife removes the air in each cavity (21, 31) (as shown in Figure 3 c. The first mold 2 and the second mold 3 are relatively joined; and d. the perfusion gas in the first -, Between the two separators (22, 32), respectively, pressure is applied to the respective separators (22, 32) so that the fiber layers in the respective cavity (21, 31) are fixed (as shown in Fig. 4). As shown in Figures 2 and 3, the first mold 2 and the second mold 3 are respectively read and connected to the mold holes (21, 31) of the two molds (2, 3). The externally connected suction pipes (23, 33) can be separated from the air in the cavity (2), 31 after the first and first isolation films (22 32) are respectively placed on the respective cavity (2), 31). The fiber layer (b (1) is placed in the cavity (2b 31) to make the fiber, the dance U, 11) is initially formed into a panel by the pressure difference between the inside and the outside of the film (22, 32). Referring to Figures 4 and 5, the first and second molds (2, 3) can be docked up and down 7 1314507 or left and right. After the air in the two molds (2, 3) is withdrawn, the fiber layers are closely adhered to the mold holes (21, 31) of the two molds (2, 3) by the pressure difference of the air, and will not Dropped or bent down by the influence of gravity. The peripheral edges of the first and second molds (2, 3) are respectively provided with locking portions (24, 34), which can be locked and fixed by bolts 9 when the two molds (2, 3) are butted, so as to be sealed. The pressure can also be applied to the two molds (2, 3) by the pressure of the pressure device (not shown). In addition, after the first and second molds (2, 3) are butted, an _ inlet/exhaust pipe 4 is interposed between the first and second separators (22, 32) to inject gas into the first, Between the first separators (22, 32), pressure is again applied to the respective separators (22, 32) to shape the fiber layers (bu) in the respective cavities (21, 31). Please refer to FIG. 6 'In the actual operation, in step a, the gas guide layers (2), 35 may be respectively added to the respective barrier films (22, 32) and the fiber layers (i, u) due to the respective The gas guiding layers (25, 35) are strip-shaped, respectively, and can form a gap when the separator (the main layer) of the barrier film (11, 35) is attached, so that the air is quickly circulated when it is evacuated. As shown in Figure 7, right, ten 'Fengyu, after step c above, a further step can be added.
以藉由進/排氣管4將各楔穴Q 子、八C21、31)内的空氣完全抽離。由於 上述弟一、第二隔離膜（2?、、λ· ^ Z 32 )之間的空氣被抽離後，各纖維 層（1、11)所受的壓力洁I $ ^ ^ 月失’再=人進行空氣抽離的程序，可將各 纖維層（1、11)的各纖維 ^ ^ 間殘留的空氣完全抽離，以避免氣孔 的產生，並使麵的顿表面完整。 .1314507 前述步驟主要是針對職樹脂的纖騎（1、11)而言，而若 纖維層U、11)無預浸樹脂時，則於步驟&中添加樹脂於各模具 (2、3)的模穴（21、31)中，以使各模穴（2卜31)内積疊的 纖維層（^、11)相互赌。另，當上述纖維層（ι、⑴為加熱 硬化型材質時，麵糾之後更可增加—加齡驟，以加速纖維 層（1 11)的硬化定型，至於加熱料裝置則與二模具（2、3)The air in each of the wedge holes Q, eight C21, 31) is completely withdrawn by the intake/exhaust pipe 4. Since the air between the first and second separators (2?, λ·^Z32) is removed, the pressure of each fiber layer (1, 11) is cleaned by I$^^ = The procedure for air extraction by a person can completely remove the air remaining between the fibers of each fiber layer (1, 11) to avoid the generation of pores and complete the surface of the surface. .1314507 The foregoing steps are mainly for the fiber riding (1, 11) of the resin, and if the fiber layers U, 11) are not pre-impregnated, the resin is added to the molds in the step & (2, 3) In the cavity (21, 31), the fiber layers (^, 11) stacked in the respective cavity (2, 31) are gambled with each other. In addition, when the fiber layer (1, (1) is a heat-curing material, the surface can be further increased after the surface correction - the ageing step is to accelerate the hardening of the fiber layer (11), and the heating device is combined with the two molds (2) , 3)
分開設置’以減少整體設置靠的義。 、 因此，本發明具有以下之優點： 1本發明可將麵具與加絲置分離制，而無需容置 於大型谷財，不但在移動搬運上相當方便，在郎使用上亦相 2本發崎㉟賴具可平放或直立狀置，以雜運用在各 種大、小型或畸零空間之中，而藉由二相對賴具組合，則可择 加面板誠域量，以A幅提升趋。 曰 ，’不上所述’依上文所揭示之内容，本發明確可達到發明之預 期目的提供種不僅能靈活使用於小型空間之中，且可大幅提 升產能之面板之製造方法，極具越上_之價值，爰依法提出 發明專利申請。 【圖式簡單說明】 第1圖係為本發明之流程圖。 第2圖係為本發明之步驟a之示意圖。 第3圖係為本發明之步驟b之示意圖。 1314507 第4圖係為本發明之步驟e、d之示意圖。 第5圖係為本發明之二模具左、右對接時之使雜態圖。 *圖係為本發明之步驟a中增加一導氣層於各隔離膜與纖維層 之間時之使用狀態圖。 離之示 第7圖係為本發明之步驟後將各模穴内的空氣完全抽 意圖。Set separately to reduce the meaning of the overall settings. Therefore, the present invention has the following advantages: 1. The present invention can separate the mask and the wire, without being accommodated in a large grain, and is not only convenient for moving and handling, but also for the use of the Lang. The Saki 35 can be placed flat or upright, and can be used in various large, small or distorted spaces. With the combination of the two relatives, the panel can be added to increase the A-frame.曰, 'Not in the above', as disclosed above, the present invention can achieve the intended purpose of the invention, and provides a manufacturing method for a panel that can be flexibly used in a small space and can greatly increase the productivity. To increase the value of _, 提出 file an invention patent application according to law. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a flow chart of the present invention. Figure 2 is a schematic illustration of step a of the present invention. Figure 3 is a schematic illustration of step b of the present invention. 1314507 Figure 4 is a schematic illustration of steps e, d of the present invention. Figure 5 is a hybrid diagram of the second and right butt joints of the second mold of the present invention. * The figure is a state of use in the step a of the present invention in which a gas guiding layer is added between each of the separators and the fiber layer. BRIEF DESCRIPTION OF THE DRAWINGS Figure 7 is a schematic representation of the air in each cavity after the steps of the present invention.
第8圖係為習用壓力斧成型法之立體分解示意圖。 【主要元件符號說明】 a 模具 才果穴 a2 隔離膜 al 容器 第一模具 模穴 抽氣管 導氣層 螺检 a4 纖維層 2 第二模具 21 >31 第一、第二隔離膜 23、33 鎖合部 25、35 進/排氣管 a3 1、11 3 22、32 24、34 4Figure 8 is a perspective exploded view of a conventional pressure axe forming method. [Main component symbol description] a mold only fruit a2 isolation film a1 container first mold cavity suction pipe gas guide layer screw inspection a4 fiber layer 2 second mold 21 > 31 first and second isolation film 23, 33 lock Joints 25, 35 inlet/exhaust pipes a3 1, 11 3 22, 32 24, 34 4