201022022 ^39twf.doc/e 六、發明說明： 【發明所屬之技術領域】 且特別 β本發明是有關於一種斷面複材零件之製造方法， 疋有關於一種非封閉型斷面複材零件之製造方法。 【先前技術】 =料工㈣佩巾，目前最重要__ =金屬、陶竞、塑膠、複合材料。其中複合材料為當中發展 =新古顧最廣且性能最優的—種，因其兼具不晴料的優 性能可辭相#大的變化範圍，可給 二針對騎與麟進行不_加工製成， :般製作複材零件的方法包括壓力蒼成形濕 曰、真空獅献獅、滲透絲 拉擠成形料。壓力爸成形所需教備成本高真 冋且製程繁雜。濕式積層、真空辅助濕 读 成形及樹脂轉注成形等方法之最大加壓 壓，且同樣有真空密封的需求。拉擠成形沒*ς 封的需求，但僅能製作等截面零件，其應用仍然=:在、 因此’如何以低成本及簡單的方法製作非 複材零件，以成為業者虽為重視的議題之—。 斷面 【發明内容】 有鑑於此，本發明提供—種非封閉型斷面複材零件之製 3 201022022 -»w〇9twf.doc/e 造方法，其成本低，製程簡單，且無真空密封的需求。 本發明提出一種非封閉型斷面複材零件之製造方法。首 先，於主零件模具上疊製複材預成形。然後，於複材預成 形物上安裝氣袋，再於氣袋上安裝上蓋 模具助接合。之後，於氣袋之兩端各钱—接頭= 中母接頭模組包括具有進氣口的底模以及設有進氣管 的上模。繼之，從底模的進氣口拉出氣袋。然後，密合上 ❿=與f模’使得進氣管能與進氣口連通。繼之，經由進氣 官對氣袋進行吹氣，使氣袋加壓於複材預成形物。然後， 成化複材預成形物為非封閉型斷面複材零件。 在本發明之一實施例中，上述之主零件模具的斷面包 括u型、Η型、L型或其他非封閉型斷面。 在本發明之一實施例中，上述之成化複材預成形物之 方式包括進爐加溫或室溫成化。 在本發明之一實施例中，上述之進行吹氣之吹氣壓力 達6大氣壓以上。 ❹ 在本發明之一實施例中’成化上述複材預成形物之後 還可進行拆模，再修整上述非封閉型斷面複材零件。 在本發明之一實施例中，從底模的進氣口拉出氣袋的 步驟之前’本發明之非封閉型斷面複材零件製造方法更包 括利用雄封耀封住進氣口與氣袋之間的空隙。 &在本發明之一實施例中’密合上模與底模的步驟之 月|J ’本發明之非封閉型斷面複材零件製造方法更包括：在 上模與底模之間裝設〇型環。 201022022 -；vv/<J9twf.doc/e 斤f本發明之-實施例中’上述之經由進氣管對氣袋進 行吹氣的方法包括使用空氣壓縮機。 w ，於上述’本發明之非封閉型斷面複材零件之製造方法 藉由簡單的設備及轉，就可以在無密封包歧衫度需求的 情況下製作具有u型、H型、L型或其他非封顧斷面之 複材令件it外’本發明之非封閉型斷面複材零件之製造方 法成本低，製程簡單，且可以克服習知技術只能製作等截面 零件及操作壓力僅限1大氣壓之缺點。 —為讓本發明之上述特徵和優點能更明顯易僅，下文特 舉實施例’並配合所附圖式作詳細說明如下。 【實施方式】 .圖1為依據本發明一實施例所繪示的一種非封閉型斷 面複材零件之製造方法之流程步觀。® 2A至2C為圖1 的步驟中所採用的—種裝置制及此裝置進行非封閉 型斷面複材零件之製造流程剖面示意圖。圖3為圖2A的一 組接頭模組之細部構造的立體示意圖。 首先，請參照圖1及圖2A，進行步驟S200，於主零 件模具100上疊製複材預成形物1〇2。主零件模具1〇〇的 斷面包括u型、jj型、[型或其他非封閉型斷面。圖i是 以具有U輯面之主零件模具削為例來說明之，但本發 明並不以此為限。複材預成形物102的材料例如是碳纖 維、玻璃纖維或芳香族聚醯胺合成纖維。 然後’進行步驟S202，於複材預成形物102上安裝氣 201022022 ^wr^9twf.doc/e 袋104 \氣袋104的材料例如是高分子。 料??行步驟S204，於氣袋104上安裝上蓋撕， 使上盍106與主零件模具1〇〇互相接合。 之後，請參照圖卜圖2A及圖3，進行步驟讓， 於氣叙104之兩端各安裝一接頭模組1〇8，其 模組108包括具有進氣口 112的底模114以及設有進氣管 116的上模118。每—接頭模组1〇8的位 ❹ 1〇〇與上M H)6之交界處的側壁。 在零件核具 气代繼進行步驟S208，從底模114的進氣口 112拉出 米衣 進行步驟S208之前，也可以選擇性地進行+ ，S2!7’利用密封膠封住進氣口112與氣袋綱之間的空 隙。密封膠的材料例如是聚氨酯（pdyurethane)。門的工 七人然ΐ ’請繼續參照圖1、圖2A及圖3，進行步驟S210， 與底模114’使得進氣管116能與進氣口 112 穿模118與底模114的方法為藉由螺絲120貫 m的螺絲孔122錢袋並與底模114相應的 配合。在進行步驟_之前，也可以選擇 订步驟S209,在上模118與底模之u 型環。〇型環的材料例如是橡膠。 間裝Λ〇 Ρ繼^請參關1及® 2Β，進行步驟S212，經由進 ^管116對氣袋刚進行吹氣，使氣袋1〇4加壓於複材預 例==2由進氣管116對氣袋刚進行吹氣的方法 :使❹氣壓縮機。特別要說明的是，在步驟㈣ 中’進行吹氣之吹氣壓力可高達6大氣壓以上，遠高出習 6 201022022 ooh j^ud9twf.doc/e 知的濕式積層、真空輔助濕式積層、真空滲透成形或樹脂 轉注成形等方法所能使用之最大加壓能力（1大氣壓）。201022022 ^39twf.doc/e VI. Description of the invention: [Technical field to which the invention pertains] and particularly β The present invention relates to a method for manufacturing a cross-section composite part, and relates to a non-closed section composite part Production method. [Prior technology] = material workers (four) wear towel, the most important __ = metal, Tao Jing, plastic, composite materials. Among them, the composite material is the most widely developed and the best in the development of the new Gu Gu, because it has the excellent performance of the unclear material, can change the range of the big change, can be used for the two riding and Lin Cheng, : The method of making composite parts includes pressure forming wet sputum, vacuum lion lion, and osmotic pultrusion forming material. The pressure required for the formation of pressure dad is high and the process is complicated. The maximum pressurization pressure of wet laminate, vacuum assisted wet read molding and resin transfer molding, and the same vacuum seal requirements. Pultrusion does not require the sealing of the seal, but only the production of equal-section parts, its application still =:, therefore, 'how to make non-composite parts in a low-cost and simple way, to become a topic of concern for the industry. —. Cross-section [Summary of the Invention] In view of the above, the present invention provides a method for manufacturing a non-closed cross-section composite part 3 201022022 -»w〇9twf.doc/e, which has low cost, simple process, and no vacuum sealing. Demand. The invention provides a method for manufacturing a non-closed cross-section composite part. First, a composite preform is formed on the main part mold. Then, an air bag is installed on the composite preform, and the upper cover mold is attached to the air bag to assist the joint. Thereafter, at each end of the air bag, the joint-connector-medium joint module includes a bottom mold having an intake port and an upper mold having an intake pipe. Then, the air bag is pulled out from the air inlet of the bottom mold. Then, the close upper ❿ = and f mode 'allows the intake pipe to communicate with the intake port. Then, the air bag is blown through the air intake officer to pressurize the air bag to the composite preform. Then, the Chenghua composite preform is a non-closed cross-section composite part. In an embodiment of the invention, the main part mold has a u-shaped, Η-shaped, L-shaped or other non-closed cross-section. In one embodiment of the invention, the above-described manner of forming the composite preform comprises furnace heating or room temperature formation. In an embodiment of the invention, the blowing pressure for blowing is as high as 6 atmospheres or more. ❹ In one embodiment of the present invention, after the forming of the composite preform, the mold may be removed, and the non-closed cross-section composite parts may be trimmed. In an embodiment of the present invention, before the step of pulling out the air bag from the air inlet of the bottom mold, the method for manufacturing the non-closed section composite material part of the present invention further comprises sealing the air inlet and the air with the male seal. The gap between the bags. & In the embodiment of the present invention, the step of 'tightening the upper mold and the bottom mold|J' The method for manufacturing the non-closed cross-section composite material of the present invention further comprises: between the upper mold and the bottom mold Set the ring type. 201022022 -;vv/<J9twf.doc/e 。 In the embodiment of the invention - the above method of blowing the air bag via the intake pipe comprises using an air compressor. w, in the above-mentioned 'the method for manufacturing the non-closed section composite part of the present invention, by simple equipment and rotation, it can be made with u-type, H-type, and L-type without the need of a sealed package. Or other non-closed cross-section composite parts. The manufacturing method of the non-closed cross-section composite parts of the present invention is low in cost, simple in process, and can overcome the conventional techniques and can only produce equal-section parts and operating pressures. The disadvantage of 1 atmosphere only. The above features and advantages of the present invention will become more apparent, and the following detailed description of the embodiments will be described in detail below. [Embodiment] Fig. 1 is a flow chart of a method for manufacturing a non-closed sectional composite part according to an embodiment of the invention. ® 2A to 2C are schematic cross-sectional views of the manufacturing process used for the non-closed section composite parts of the apparatus used in the steps of Figure 1. Figure 3 is a perspective view showing the detailed construction of a set of joint modules of Figure 2A. First, referring to Fig. 1 and Fig. 2A, step S200 is performed to laminate the composite preform 1 2 on the master part mold 100. The section of the main part mold 1〇〇 includes u-type, jj-type, [type or other non-closed section. Figure i is an illustration of a main part mold having a U-face, but the present invention is not limited thereto. The material of the composite preform 102 is, for example, carbon fiber, glass fiber or aromatic polyamide synthetic fiber. Then, step S202 is performed to mount the gas on the composite preform 102. 201022022 ^wr^9twf.doc/e The material of the pocket 104 and the airbag 104 is, for example, a polymer. In step S204, the upper cover 106 is attached to the air bag 104 to engage the upper part 106 and the main part mold 1〇〇. After that, please refer to FIG. 2A and FIG. 3, and perform steps to install a connector module 1〇8 at each end of the gas system 104. The module 108 includes a bottom mold 114 having an air inlet 112 and is provided with The upper die 118 of the intake pipe 116. Each side of the joint module 1〇8 is at the junction with the upper M H)6. Step S208 is performed on the part core, and before the step S208 is pulled out from the air inlet 112 of the bottom mold 114, it is also possible to selectively perform +, S2! 7' to seal the air inlet 112 with a sealant. The gap between the air bag and the air bag. The material of the sealant is, for example, pdurethane. The seven people of the door are then ΐ 'Please continue to refer to FIG. 1 , FIG. 2A and FIG. 3 , and proceed to step S210 , and the bottom mold 114 ′ can make the intake pipe 116 and the air inlet 112 pass through the die 118 and the bottom die 114 . The screw hole 122 of the screw 120 is used to make a bag and correspondingly cooperate with the bottom mold 114. Before step _, step S209 may also be selected to be the u-ring of the upper mold 118 and the bottom mold. The material of the 〇-shaped ring is, for example, rubber. After the installation is completed, please go to step 1 and ® 2Β, proceed to step S212, and immediately blow the air bag through the inlet pipe 116, and pressurize the air bag 1〇4 to the composite material. The method in which the air tube 116 just blows the air bag: a helium gas compressor. In particular, in step (4), the blowing pressure of the blowing can be as high as 6 atmospheres or more, far higher than the wet layer, vacuum-assisted wet layering, and the vacuum-assisted wet layering, 2010-2022 ooh j^ud9twf.doc/e The maximum pressurization capacity (1 atm) that can be used by methods such as vacuum infiltration or resin transfer molding.
然後，請繼續參照圖1及圖2C，進行步驟S214，成 化複材預成形物102為非封閉型斷面複材零件u〇。成化 複材預成形物102之方式包括進爐加溫或室溫成化，例如 在進行步驟S212之後，將複材預成形物1〇2連同模具（含 主零件模具100與上蓋106)送入加熱爐内或靜置室溫數 小時等待複材預成形物102成化。 接著’可選擇進行步驟S216 ’拆模，把主零件模具 100與上蓋106打開。 、/、 之後，進行步驟S218，修整非封閉型斷面複材零件 110。非封閉型斷面複材零件110的形狀跟主零件模具1〇〇Then, referring to Fig. 1 and Fig. 2C, the process proceeds to step S214, and the composite composite preform 102 is a non-closed cross-section composite part. The manner of forming the composite preform 102 includes furnace heating or room temperature formation, for example, after performing step S212, the composite preform 1 2 is sent along with the mold (including the main part mold 100 and the upper cover 106). The composite preform 102 is allowed to enter into the heating furnace or left to stand at room temperature for several hours. Then, the step S216' can be selectively removed to open the main part mold 100 and the upper cover 106. After that, step S218 is performed to trim the non-closed section composite part 110. The shape of the non-closed section composite part 110 is the same as that of the main part mold 1〇〇
相同，也就是說，非封閉型斷面複材零件可以具有U 型、Η型、L型或其他非制型斷面。由此可知，祕明 之非封閉爾面複材料之製造方法_適合製造非等截面 零件。 =戶斤述’本發明之非封閉型斷面複材零件 至少具有下列優點： (1) 成品品質可達航空等級 (2) 無密封包裝及真空度需求 (3) 吹袋價格便宜 (4) 成化工作可於室溫或加熱爐内執行 (5) 吹氣壓力可達6大氣壓以上 (6) 设備成本低廉 7 201022022 jjh 〇w〇9twf.d〇c/e (7) 操作容易 (8) 可製作非等截面零件 (9) 可大量生產 本二、、、ί ΐ咖列揭露如上，然其並非用以限定 術領域中具有通常知識者，在不脫離 t 精神和補内，當可作些許之更動㈣飾，故本 么明之保護範圍當概附之申請專魏圍所界定者為準。 ❿ 【圖式簡單說明】 、圖1為依據本發明—實施例⑽示的-種非封閉型斷 面複材零件之製造方法之流程步驟圖。 圖2A至2C為圖1的步驟中所採用的一種裝置範例及 ^用此褒置進行_ _斷面_科之料、絲剖面示 意圖。 的一組接頭模組之細部構造的立體示意The same, that is, non-closed section composite parts can have U-shaped, Η-shaped, L-shaped or other non-profiled sections. From this, it can be seen that the secret manufacturing method of the non-closed surface composite material is suitable for manufacturing non-equal section parts. =Do you know that the non-closed section composite parts of the invention have at least the following advantages: (1) The quality of the finished product can reach the aviation grade (2) The package is not sealed and the vacuum is required (3) The price of the blow bag is cheap (4) Chenghua work can be performed at room temperature or in the furnace (5) Blowing pressure can reach more than 6 atmospheres (6) Low equipment cost 7 201022022 jjh 〇w〇9twf.d〇c/e (7) Easy to operate (8 Can produce non-equal section parts (9) can be mass-produced, the second, the, ί ΐ 列 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭 揭Make some changes (4), so the scope of protection of this Ming is subject to the definition of the application for Wei Wei. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a flow chart showing a method of manufacturing a non-closed cross-section composite part according to the present invention - an embodiment (10). 2A to 2C are diagrams showing an example of a device used in the step of Fig. 1 and the use of the device for the __section_section material and the wire profile. Stereoscopic representation of the detailed construction of a set of joint modules
圖3為圖2A 圖。 m 【主要元件符號說明】 100 :主零件模具 102 :複材預成形物 104 :氣袋 106 :上蓋 108 :接頭模組 110 :非封閉型斷面複材零件 8 201022022 uu〇9twf.doc/e 112 :進氣口 114 :底模 116 :進氣管 118 :上模 120 :螺絲 122 :螺絲孔 124 :螺紋盲孔 S200〜S218 :步驟Figure 3 is a view of Figure 2A. m [Description of main component symbols] 100: Main part mold 102: Composite preform 104: Air bag 106: Upper cover 108: Joint module 110: Non-closed section composite part 8 201022022 uu〇9twf.doc/e 112: intake port 114: bottom mold 116: intake pipe 118: upper die 120: screw 122: screw hole 124: thread blind hole S200 to S218: steps