M269447 八、新型說明： 【新型所屬之技術領域】 本創作是關於-種發射箱，特別是關於—種纖維強化 管。 【先前技術】 禝合材料應用於工業設計及製造上之用途廣泛，例如交通運 輸、飛行航空器材、運動器材甚至機械、結構材料等各方面。質 輕且堅勃之複合材料可肋取代厚重的金屬材料，係由於複合材 料具有纖維方向的高強度’並可減輕結構體的重量，另一方面係 可提供設計者較大的設計自由度，利於整體結構的最佳化。 人在目刖的航太工業中’被普遍使用的發射箱結構材料常是鋁 合金、鉻合金或其他合金鋼等金屬材料，因此，如欲增加整體結 構的強^則必須增加材料厚度，故整體結構的重量則相應增加。 針對重量與強騎量’複合材料漸有取代金屬材料闕勢。特別 是複合材料具有的比酿重量比與較佳的強度方向，故可有 效的減輕整體結顧量並更進—步最佳化整體結構設。 複合材料中常應用於結構件之纖維布，係取纖維紗束經處理 而成將’截維紗束以經緯交錯的方式加以編織即可形成平織的纖 、准布並透過預次等方式，使基材填入纖維紗束的空隙。再將纖 、隹布堆宜輯需厚度，職顧彡和加熱·，由於前述結構在厚 度方向並無補強物（纖維），因此在厚度方向的強度（伽咖这 M269447 因此如果承受厚度柏拉力時，或因f ’層間界面容易破壞而產生脫層M269447 8. Description of the new type: [Technical field to which the new type belongs] This creation is about a kind of launch box, especially about a kind of fiber reinforced tube. [Previous technology] Composite materials are widely used in industrial design and manufacturing, such as transportation, aviation equipment, sports equipment, and even machinery and structural materials. Lightweight and robust composite materials can replace heavy metal materials because the composite materials have high strength in the fiber direction and can reduce the weight of the structure. On the other hand, it can provide designers with greater design freedom. Conducive to the optimization of the overall structure. In the eye-catching aerospace industry, the commonly used launch box structure materials are often metal materials such as aluminum alloys, chromium alloys, or other alloy steels. Therefore, if you want to increase the overall structure strength, you must increase the material thickness. The weight of the overall structure increases accordingly. With regard to weight and riding capacity, composite materials are gradually replacing metal materials. In particular, the composite material has a specific weight ratio and a better strength direction, so it can effectively reduce the overall consideration and further optimize the overall structural design. The fiber cloth commonly used in structural materials in composite materials is obtained by processing fiber yarn bundles and weaving the 'cut-dimensional yarn bundles in a warp and weft staggered manner to form plain-woven fibers and quasi-clothes. The substrate fills the voids of the fiber yarn bundle. The thickness of the fiber and the cloth stack should be edited, and the professional staff and the heating. Because the aforementioned structure has no reinforcements (fibers) in the thickness direction, the strength in the thickness direction (Gamma this M269447, so if it is subjected to the thickness of the tension Delamination occurs when the interface between f's is easily destroyed
硬度（stiffness)均报弱， 曲而產生層間剪應力時 (delamination) 〇 【新型内容J 〆^^知技術的缺點’本創作係提供—種纖維強化塑膠方 官，係利縣構料麵麵魏構㈣量，並 布材來作為結構件㈣，相較於先前技術之金屬發射箱，可= 縮減製造成本並使結構輕量化。 件、甬、2錢化塑膠方管，具有一發射管道，藉由推進力使物 1= 加以發射，其包含：四個縫合強化纖維布村， 内：二Γ目接合’其截面呈四邊形，四個縫合強化纖維布材之 ;及編嶋，俩胸置於四個縫 。強化、截、，隹布材之内側 軌條可由強化纖_切成烟物件通過發射管道。其中，滑 材之長邊排列，葬以力強，纖維紗束係平行縫合強化纖維布 因此，本_的主口2 拿刃性和硬度等性質。 係改良以贿料屬發雜化歸方管， 構，部強化與發二^ M269447 【實施方式】 立明翏考第1 ® ’其為本創作實補之纖職化轉方管前視 不心圖其包含.四個縫合強化纖維布材11〇，係沿邊緣互相接合， 其截面呈四邊形，使縫合強化纖維布材110之内側面組成發辟 道期；四個滑執條120，係對稱地設置於每-縫合強化纖維布材 110之内側面’以導引物件通過發射管道i⑽。且突出於缝合強化 纖維布材11G之内側面的滑執條⑽係與縫合強化纖維布材110 形成容置空請，以容納物件的_分；而在縫合_維布 材110上具有複數個抵持部⑴以接觸物件的突出部分。直中， 2合触纖料娜具有結構频接合部，接合部魅直連接於 、、亦P之-側’每—縫合強化纖維布材之接合部係搭接於另一縫 =化識柿材之結構部另—側，使四瓣合強化齡布材组成 人读二！強化塑踢方管’係直接使用—般的強化纖維紗束 ==祕脂等㊄分子材料，再直接經過拉擠成型或其他模造方 式形成纖維強化管，妙二心々 強作用力，其強化_有限。法僅能提供平行纖維紗束方向之補 声1 .、月_遺之白知纖維強化管，本創作是利用特殊設計之多 二=強化纖維布作為縫合強化纖維布材，纖維強化塑膠 難⑽力及剪力等，故單向的設計較 之強化轉娜她^ W崎排列角度 曰、應而要產生，多軸向之疊層可以根據結 M269447 齡受力㈣況來設計疊序及紐。故每—缝合強化纖維布可包 含稷數個強化纖神，於強化纖維布與強化纖料之間係夹入破 纖煮(mat)以加強層縣合強度’再縫合複數個強化齡布與麵 席以提供其厚度方向的結合力。_，可依照結構強度需求，將 不同纖維·肖度的強化纖料進行結合，大幅提升設計彈性。 以本創作實施例而言，縫合強化纖維布材係堆疊纖維排列角 度與縫合強化纖維布材之長邊成正45度之強化纖維布與負奶度 之強化纖維布，再加上玻纖廣，並依此順序堆疊多層之後加以縫 合。其強化纖維布的堆疊數量與所選擇的纖維排列方向皆可以不 同叹汁進彳了輕。此外，滑歸與麟部可使職倾維紗 成，且纖維紗束係平行、縫合強化纖維布材之長邊排列，藉以加強 其磨耗性、韌性和硬度等性質。 二本創作實關之纖㈣化歸方管係以轉賴法形成，將 _之縫合強化纖維布與預定形成滑執條與抵持部的纖維紗束， 依所需之積層與排财式通過麵形板，含浸樹脂（㈣化纖維布 之基材)後，進入加熱模具進口端使其成形固化；而於加熱模具之 出口端則騎將細之麟強化娜方錄出，並麵所需長产 進行切割。所形成的纖維強化塑膠方管成品，如第2圖所: 為本創作實關之斜棚。其_地設置騎—缝合強化纖維布 材110内側面的滑執條120與抵持部11H系由纖維紗束形成，且 纖維紗束係平行縫合強化纖維布#110之長邊排列，再經—次拉 擠成型完成。 工人 8 M269447 本創作所使用之缝合強化纖維布相較於一般積層之強化纖維 布，可有效避免層間破裂（interlaminar fracture)，因為„妒辛 層，其層與層之間只靠樹脂的強度，任何樹脂本身或界面上的缺 陷都會嚴重影響到層間強度，有了厚度方向的縫合線之後，裂縫 或缺陷必需切斷才能擴大，因此增強了層間強度性質。並且利用 缝合強化纖維布，可以一次將所需的強化纖維布縫合在一起，可 減少積層的次數，進而得以減少積層作業時間。 雖然本創作之較佳實施例揭露如上所述，然其並非用以限定 本創作’任何熟習相關技藝者，在不脫離本創作之精神和範圍内， 當可作些許之更動與潤飾，因此本創作之專娜護範職視本說 明書所附之申請專利範圍所界定者為準。 【圖式簡單說明】 第1圖為本創作實施例之纖維強化塑膠方管前視示意圖；及 第2圖為本創作實施例之斜視圖。 【主要元件符號說明】 100 發射管道 110 縫合強化纖維布材 111 抵持部 120 滑執條 130 容置空間The stiffness (stiffness) is reported to be weak, and the delamination occurs when the interlayer shear stress is generated. [New content J 〆 ^^ Disadvantages of the known technology 'This creative department provides a kind of fiber reinforced plastic formula, which is the material and surface of Lixian County. Compared with the metal launch box of the prior art, it can reduce the manufacturing cost and reduce the weight of the structure. Pieces, cymbals, and 2 fenhua plastic square tubes, which have a launching channel and are propelled by the propelling force 1 =, which includes: four stitched reinforced fiber cloth villages, inner: two Γ mesh joints whose cross sections are quadrangular, four Two suture reinforced fiber cloth materials; and braids, two chests placed in four seams. Reinforced, cut, and inner cloth rails can be cut by reinforcing fibers into smoke objects through the launch tube. Among them, the long sides of the sliding material are arranged, the strength is strong, and the fiber yarn bundles are used to sew the reinforcing fiber cloth in parallel. Therefore, the main mouth 2 of this product has properties such as cutting edge and hardness. The reform is to use bribery materials to be hybridized, and strengthened and issued by the Ministry of ^ M269447 [Implementation] Li Ming Examination No. 1 ® 'It is the basis for the creation of the fiber-based professional transfer to the front view. The heart image includes four stitched reinforced fiber cloth materials 110, which are joined to each other along the edges, and the cross section of which is a quadrangle, so that the inner side of the stitched reinforced fiber cloth material 110 constitutes a pioneering period; Symmetrically disposed on the inner side surface of each-stitched reinforcing fiber cloth material 110 to guide the object through the launching duct i⑽. And the sliding strips protruding from the inner side of the stitched reinforced fiber cloth material 11G and the stitched reinforced fiber cloth material 110 form a vacant space to accommodate the object's points; and there are a plurality of stitching_dimensional cloth materials 110 The abutment portion ⑴ contacts the protruding portion of the object. In the middle, the 2-fold contact fiber material has a structure frequency joint, and the joint is directly connected to the side of each, and the joint of the reinforced fiber fabric is overlapped with another seam = chemical persimmon The other part of the structural part of the material is the second side, which makes the four petals reinforced ageing cloth material to make people read two! Reinforced plastic kick square tube is used directly—like ordinary reinforcing fiber yarn bundle == molecular material such as mysterium, and then directly through pultrusion or other molding methods to form a fiber-reinforced tube. _limited. The method can only provide the supplementary sound in the direction of the parallel fiber yarn bundles. 1. The moon is a white fiber reinforced tube. This creation uses a special design of two = reinforced fiber cloth as a suture reinforced fiber cloth material, and fiber reinforced plastic is difficult to handle. Force and shear, etc., so the unidirectional design is better than the strengthened turn. ^ Waki arrangement angle is said to occur, should be generated, multi-axis stacking can be designed according to the stress conditions of the M269447 age stacking sequence and button . Therefore, each-stitched reinforcing fiber cloth can contain several reinforcing fiber gods. A fiber-cooking (mat) is sandwiched between the reinforcing fiber cloth and the reinforcing fiber material to strengthen the layer strength. The noodle sheet provides the bonding force in the thickness direction. _, According to the requirements of structural strength, the combination of different fiber and fiber reinforced fiber materials can greatly improve the design flexibility. In the case of this creative embodiment, the stitching reinforcement fiber cloth material stacking fiber arrangement angle and the long side of the stitching reinforcement fiber cloth material are positive 45 degrees and reinforced fiber cloth with negative milkiness, plus glass fiber, Then, multiple layers are stacked in this order and stitched. The stacking number of reinforcing fiber cloths and the fiber arrangement direction can be selected differently. In addition, the slip return and the Lin Department can make the professional-dimention yarns, and the fiber yarn bundles are parallel, and the long sides of the reinforced fiber cloth are arranged, thereby enhancing its abrasion, toughness and hardness. The fibrillation and returning tube system of the two creative works is formed by the reliance method, stitching the reinforced fiber cloth with the fiber yarn bundle that is scheduled to form the sliding strip and the resisting part, according to the required stacking and wealth-generating type. After the surface plate is impregnated with resin (the base material of the fibrillated fiber cloth), it enters the inlet of the heating mold to make it solidify; and at the outlet of the heating mold, it is reinforced by the thin lin, which is recorded by the surface. Need long production for cutting. The finished product of the fiber-reinforced plastic square tube is as shown in Figure 2: the oblique shed for the actual creation. It is provided with riding-stitching reinforcing fiber cloth material 110. The slide bar 120 and the supporting portion 11H are formed by fiber yarn bundles, and the fiber yarn bundles are parallelly stitched with the long side of the reinforcing fiber cloth # 110, and then — Secondary pultrusion is completed. Worker 8 M269447 The stitched reinforced fiber cloth used in this creation is effective in avoiding interlaminar fractures compared to ordinary laminated fiber cloth, because “the jealous layer, the strength of the resin between the layers and between the layers, Any defect in the resin itself or at the interface will seriously affect the interlayer strength. After the sutures in the thickness direction, the cracks or defects must be cut to expand, so the interlayer strength properties are enhanced. Using stitching to strengthen the fiber cloth, The required reinforcing fiber cloths are sewn together, which can reduce the number of laminations, thereby reducing the lamination operation time. Although the preferred embodiment of this creation is disclosed above, it is not intended to limit this creation to any skilled person Without departing from the spirit and scope of this creation, there should be some changes and retouching. Therefore, the professional protection of this creation is subject to the definition of the scope of the patent application attached to this specification. [Schematic description Figure 1 shows the front view of the fiber reinforced plastic square tube of the creative example; and Figure 2 shows the creative Perspective view of the embodiment. The main element 100 emits duct REFERENCE NUMERALS 110 reinforcing fiber fiber sheet stapling resisting portion 111 execute the slide bar 130 120 accommodating space