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ΛII 經濟部屮央櫺準局员工消赀合作社印製 五、發明説明（） 本發明係與複合材料球抽有關，更詳而言之，尤指一 種複合材料球拍之製造方法。 按，先行所知，球泊之材質由最早之鋁合金演變成複 合材料之磺纖維製成球拍，最早期之鋁合金球拍其因缺點 頗多，如（A)重量較重；（B)吸S力差；（C)彈力較 小；（D)應力較弱....等等原因而有利用複合材料硝纗 維製成球泊之構想，然，今硪纖維球拍之製造方法（請 參閲第一圖），主要偽可分成下列幾値步驟：（1)預浸 纖雒；（2)折纱Η ; (3)裁剪纱片；（4)捲製長條； (5)硬化成型；其製程複雜而不易控制産品的穩定性，由 指在第（2)步驟之折纱片，在角度上之控制零度30度 或45度等相當之不易，常有角度之增減而影锻球拍之品 質，又於第（3)步驟之裁剪纱片其所造成之廢料很多， 不但易造成污染公害又增加成本，而於等（4)步9[之捲 製長條中其纱片在捲繞於一長型壓板，須有二位人力互助 完成且在捲繞之纱片之鬆與緊直接影W到捲製長條製入楔 具成型之動作，因其模具大小為Ρ定，當捲製長條太鬆邸 為體積較大，不易製入模具，太緊即為體積較小，製入樓 具易不平衡，這都極易造成球泊之品質不良且又浪費人力 ，雖其以複合材料硪纖維所製成之球拍，減少鋁合金球怕 所産生種種缺點，但其本身在製程中&極難控制産品穩定 性，實直困擾球拍製造業者。 有鑑於此，本案發明人基於上述種種缺弊，乃積極研 究開發與試驗，並累積多年在球拍界製造經驗，終於有一 足以解決上述種種缺弊之本發明産生。 本紙》尺度边用中國S家樣準(c Ν S) Τ Ί規怙（210 X 2 9 7公龙) 經沭部屮央櫺準局β工消"合作杜印5i 五、發明説明（） 綠是，依據本發明一種複合材料球拍之製造方法，其 係包含以下步驟： U)含浸樹脂，偽將鐵維置入一内置有樹脂溶液之容 器，使其該纖維，層包覆有樹脂溶液； (B)缠嬈心軸，將一心軸穿套一隔1套固設於一旋轉 體上，而前述之繼維一端定位於一滑動醱上，當旋轉髓旋 轉而連動心軸，進可將繼維繾繞於心軸，而旋轉體之旋轉 速度與滑動體位移位置相互搭配，可變換心軸與織維'間缠 繞之角度，可使球拍於某定點做補強變化可增加應力及彈 力； (C)硬化成型，偽將已鐮繞纖維於上之心軸，將心軸 取出，該繾繞成型之纖維乃定於隔層套上，再置入模具中 ，加熱硬化成型。 由上述之製程方式，製造複合材料之球拍，可直接將 纖維缠繞於心軸上，然後硬化成型，其可簡化製程、減少 廢料、降低成本及提高球拍之品質。 為使貴審査委員對本案有著更進一步之瞭解與認同 ,Η舉一較佳實施例，並配合圖式說明於后： 第二圖係本發明一較佳實施例之製程圖。 第三圖係本發明一較佳實施例之示意圖。 首要，請參閲第二圖所示，為本發明之一種複合材料 球拍之製造方法，包怡有以下步驟： (Α)含浸樹脂（10),係將纖維（11)經由一内置有樹脂 溶液之容器（12),使纖維（11)更形堅靱； (Β)繾繞心軸（20),偽將一心軸（21)穿套一隔層 套（22)固設於一旋轉體（23)上，而前述之纖維（11) (請先閲請背而之注意寧項-^蜞寫士 •5- 線- 本尺度边用中a困家標半（CNS)、JM规格（2]0χ297公龙) 經濟部屮央標準局A工消仲合作社印製 五、發明説明（） 一端其定位於一可滑動之滑動體 （24) 上， 當旋轉體 (23)旋轉而連動該心軸 （21)旋轉，進而將纖維（11) 纏繞於心軸 （21)上，當纖維 （11) 直接缠徺於心軸 (21)時，其繼濰（11)與心軸（21)所成角度為90度， 如為球拍某定點須做加強之處理（即费更纖維（11)與心 軸（21)之角度），只須變換旋轉體（23)之旋轉速度及 位移滑動體（24),即可變換角度之大小，達到球拍定點 補強之目的； (C)硬化成型（30)，該己缠繞纖維（11)於上之心 軸（21), 其將心軸 （21) 取出，該繾繞成型之纖維 (11)乃定於該隔層套（22)上，再將之置入一球怕模其 中，加熱硬化成型。 由上述之製程方法，製造複合球泊，可直接將繼維 (11)鑣繞於心軸（2 1)上，然後硬化成型，其除簡化製 程持點外，其還有下述多項優點： ⑴心軸外徑尺寸控制精確； 0纖維角度定向佳（即再現珠佳）； <3)同層纖雒可設計不同之角度，更強化球拍之硬度； ⑷節省人工及廢料浪賨（即無須做裁纱之步驟）； ®製程效率高； 6)可製含量較高纖維成品； (7)纖維完全連纊性，可提高産品物性；（傳統製程為 非連續繼維） 以上種種慶點，於習用之複合材料球泊之製程金無法 達到之目標，又，該心軸（21)其材質可為多樣化，其可 為發泡材或低熔點金屬或水溶性石胥，甚至於可為砂袋， 缔· 本紙张尺度边用中國B家標準(CNS) Ή規格(210X297公;《：) ^06ib9 Λ Ο Π (j 五、發明説明（) 即將砂石置入隔層套（22)内成一心軸（21),當缠繞成 型，只需將砂石從隔層套（22)取出即可。 綜上所述，本發明一種複合材料球拍之製造方法，其 纖維可直接缠繞於心軸，製程簡化且球抽更形耐用、彈性 更佳，又製造成本降低，實一大突破.對業界及消費者而 言亦是一大福音，懇請貴審査委員一秉鼓励國人發明、 研究之初衷，詳加細審，並早日賜准專利為播。 經濟部屮央檁準而员工消赀合作社印製 本紙张尺度边用中a B家榀iMCNS) T4規格（210x297公；！η A 8 Β8 C8 D8 206X^9 圊式 第一圖偽習用球拍之製程 第二圖偽本發明一較佳實施例之製程圔。 第三圖傜本發明一較佳實施例之示意圔。 f請先閲請背面之注意事項再行繪钇 -¾. *訂. .線- 經濟部中央標準局印裝 甲4(210X 297 公沒） 78. 8. 3,000ΛII Printed by the Employee Consumer Cooperative of the Central Bureau of Economic Affairs of the Ministry of Economic Affairs 5. Description of the invention () This invention is related to composite material racking, more specifically, it refers to a method of manufacturing a composite material racket. According to the prior knowledge, the material of the ball park has evolved from the earliest aluminum alloy to the sulfon fiber of the composite material. The earliest aluminum alloy racket has many disadvantages, such as (A) heavier weight; (B) suction S force difference; (C) less elastic force; (D) weaker stress ... The concept of using composite materials to make a ball and mooring is the reason, etc. However, the manufacturing method of today ’s fiber racket (please (Refer to the first figure), the main pseudo can be divided into the following steps: (1) prepreg fiber lo ;; (2) folded yarn H; (3) cut yarn pieces; (4) rolled strip; (5) hardening Molding; its manufacturing process is complicated and it is not easy to control the stability of the product. It is quite difficult to control the angle of the folded piece in step (2) from zero to 30 degrees or 45 degrees in angle, which is often affected by the increase or decrease in angle. The quality of the forged racket, and the cutting of the yarn piece in step (3) causes a lot of waste, which is not only easy to cause pollution and increase the cost, but to wait for (4) step 9 When winding on a long platen, two humans must assist each other and the looseness and tightness of the wound yarn piece directly affect the winding long strip into the wedge The action of the type is because the size of the mold is Ρ. When the rolled strip is too loose, the volume is large, and it is not easy to make the mold. If it is too tight, the volume is small. It is easy to make the building tools unbalanced, which is very easy. Poor quality of the ball parking and waste of manpower. Although its racket made of composite material fiber reduces the various defects caused by aluminum alloy balls, it is extremely difficult to control product stability during the manufacturing process. Has troubled racket manufacturers. In view of this, the inventor of the present case actively researched and developed and tested based on the above-mentioned shortcomings, and accumulated many years of manufacturing experience in the racket industry, and finally came up with the present invention sufficient to solve the above-mentioned shortcomings. This paper uses Chinese S-type standards (c Ν S) Τ Ί regulations (210 X 2 9 7 male dragons) on the scale of the paper. It is approved by the Ministry of Economic Affairs of the Ministry of Labor Affairs β Gongxiao " Cooperation Duin 5i V. Description of invention ( ) Green is a method for manufacturing a composite racket according to the present invention, which includes the following steps: U) impregnating resin, and placing the iron in a container with a resin solution inside, so that the fiber is covered with resin Solution; (B) Wrap around the mandrel, fix a mandrel through a set on a rotating body, and one end of the aforementioned dimension is positioned on a sliding shaft. When the rotating marrow rotates and the mandrel is connected, enter The following dimension can be wound around the mandrel, and the rotation speed of the rotating body and the displacement position of the sliding body can be matched with each other. The angle between the mandrel and the weaving dimension can be changed, so that the racket can be reinforced at a fixed point to increase the stress. And elasticity; (C) hardening and forming, the mandrel that has been wound around the fiber is taken out, the mandrel is taken out, and the formed fiber is set on the interlayer sleeve, and then placed in the mold, heated and hardened. According to the above-mentioned manufacturing method, the composite material racket can be directly wound on the mandrel and then hardened and formed, which can simplify the manufacturing process, reduce waste, reduce costs and improve the quality of the racket. In order for your reviewing committee to have a better understanding and approval of this case, Η cites a preferred embodiment, which is explained in conjunction with the drawings below: The second diagram is a process diagram of a preferred embodiment of the present invention. The third figure is a schematic diagram of a preferred embodiment of the present invention. First of all, please refer to the second figure, which is a method of manufacturing a composite racket of the present invention. Bao Yi has the following steps: (Α) impregnating resin (10), which is to pass the fiber (11) through a built-in resin solution The container (12) makes the fiber (11) more rigid; (B) The mandrel (20) is wrapped around a mandrel (21), and a mandrel (21) is inserted through a spacer sleeve (22) and fixed on a rotating body ( 23) The above mentioned fiber (11) (please read first, please pay attention to Ning Xiang- ^ 蜞 写 士 • 5-line-this standard is used in the middle of a sleepy home standard half (CNS), JM specifications (2 ] 0χ297 Gonglong) Printed by A Gongxiaozhong Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs V. Description of invention () One end is positioned on a slidable sliding body (24). When the rotating body (23) rotates, the heart is connected The shaft (21) rotates, and the fiber (11) is wound on the mandrel (21). When the fiber (11) is directly wrapped around the mandrel (21), it follows the Wei (11) and mandrel (21). The angle is 90 degrees. If a certain point of the racket needs to be strengthened (ie, the angle between the Fibonacci fiber (11) and the mandrel (21)), only the rotation speed and displacement of the rotating body (23) need to be changed ( 24), namely The size of the angle can be changed to achieve the purpose of fixing the racket at a fixed point; (C) hardened and formed (30), the mandrel (21) that has been wound with the fiber (11) on it, and the mandrel (21) is taken out, the 缱The formed fiber (11) is set on the spacer sleeve (22), and then placed in a ball mold, which is heated and hardened. According to the above-mentioned manufacturing method, the composite ball is produced, which can be directly (11) Wrapped around the mandrel (21), and then hardened and shaped. In addition to simplifying the process of holding points, it also has the following advantages: (1) The outer diameter of the mandrel is accurately controlled; 0 fiber angle orientation is good (ie Reproduce Zhujia); < 3) Different angles of the same layer of fiber can be designed to enhance the hardness of the racket; ⑷Save labor and waste materials (that is, no step of yarn cutting); ®High process efficiency; 6) Yes Finished fiber products with higher content; (7) Fibers are fully connected to improve product properties; (traditional process is discontinuous continuous dimension) The above-mentioned celebration points are beyond the reach of conventional composite ball ball process. Moreover, the material of the mandrel (21) can be diversified, it can be foamed or low Melting point metal or water-soluble schizophrenia, or even sand bags, the paper size is based on the Chinese B Family Standard (CNS) Ή specification (210X297 g; ":) ^ 06ib9 Λ Ο Π (j V. Description of invention ( ) Put the sand and gravel into the spacer sleeve (22) to form a mandrel (21). When winding and forming, just remove the sand and gravel from the spacer sleeve (22). In summary, the present invention is a composite The manufacturing method of the material racket, the fiber can be directly wound on the mandrel, the process is simplified and the ball pump is more durable, more elastic, and the manufacturing cost is reduced, which is a major breakthrough. It is also a major issue for the industry and consumers. Gospel, I urge your review committee to uphold the original intention of encouraging Chinese people to invent and research, to examine in detail, and to grant a patent for broadcasting as soon as possible. The ministry of economics of the Ministry of Economic Affairs and the employee ’s consumption cooperative printed this paper on the standard side of the paper. A B Jiai iMCNS) T4 specifications (210x297; The second picture of the process pseudo-processes a preferred embodiment of the present invention. The third picture shows the schematic view of a preferred embodiment of the present invention. F Please read the precautions on the back before drawing yttrium-*. Order. .Line-Armored 4 printed by the Central Bureau of Standards of the Ministry of Economic Affairs (210X 297 public) 78. 8. 3,000