玫、發明說明： 【發明所屬之技術領域】 本發明是一種高爾夫球桿頭結構及其製造方法，尤指 -種具有高強度、打擊感及控球性佳的球桿頭結構，：： 製造方法之程序步驟。 /、 【先前技術】 傳統型的高爾夫球桿頭結構及其製造方法，大致可八 =下兩種’其—是金屬材質—體鎿造成型或多片式料 口P材以焊接方式組合成球桿 荆件貝*一疋以獲合材質模壓成 i:: 其係將桿頭、打擊面板及底板鑄造成型後， 維頂盍結合而成，上述兩種製造方法，因金屬材質 缚造或鍛造球桿頭會有焊接作業緩慢、重量不=二 積較小等不利因素。 个匆及月且 4至於近年所流行的複合材質球桿頭，由於金屬部材人 蓋範圍達桿頭、打盤面& 、， σ 5 重量盘重心料 反及部分邊材’所以，對於 ”。 以及體積大型化等效果有限，如公土 45讓號「超大高爾夫球桿頭之製造方法」，顯： 大咼爾夫球桿頭結構的製造 '' ° 金屬材質-體梦造出:ίΓΓ 胚成型步驟，是以 點，牛驟β 擊面、桿頸及底面之初胚，其 點復-驟’疋將纖維預浸步貼覆於 以及其成胚成型步驟，/+ μ t 具計工間内壁， 攻i4，在上—步驟之纖 孔並於其中埋設氣势， 何開叹/主入 氣铲膨脹頂；^ 、 ’初置入模具中及注入氣體使 頂屋纖維預浸材進行加熱作業，其後經由表面加 586954 工步驟’而完成超大高爾夫球桿頭的製造作業。 依上述步驟所製成的高爾夫球 ^ 一 穴砵杯頭結構，係如第六圖 所不，因其初胚（6)成型，县人两 ， 金屬材質一體製造出來 具有打擊面（6 〇 )、桿頸r Ί、 仟貝c 6 1 )及底面（6 2 )， 如此製造方式所成型出來的球桿 η、盘齡丄 仵碩，右要增加打擊面（6 U )使擊球甜蜜區加大，達到 )將m I 士 』大型化效果，則底面（6 2 )將冋時加大，此時，會造成球 Ψ 曰K L 干貝重里增加，以至於超 出球柃碩設計的標準重量，所以，依 桿頭之大型化效果，乃有重量 ^ /所1成的球 型化的效果有限。 ’敎限制’可形成體積大 又依上述方法所製成的球桿頭处 ^ # _ 〇 , fc 干貝、、、口構，因纖維之複合材 料勺上孤（6 3)與金屬材質之初胚（ 仰胚（6 )的結合強彦較 弱，當打者揮桿高速擊球時，球桿 ^ _ 只任打擊面所承受到的 衝擊力，會瞬間衝擊到纖維所製成的上罢 Μ人Arr 士 现、t) 3 )，而在 接曰4位產生裂縫，造成音質及 j⑺r生不佳等諸多 為此，上述方法在貼覆步驟中，還 、”’ 疋乂而在打擊面（fi〇) 上方及側部貼覆補強層，並於底 、b2)周圍貼覆固定 條，且於打擊面（6 〇 )内緣需貼覆緩衝 底面（6 2 )之縫隙間亦需貼覆緩衝補強條。 另依上述方法製造球桿頭，在貼驟 是乂驟中，上苗（6 3)的成型’是以纖維預浸材貼覆於初肢（6)的^空 間中圍設成一中空狀的封閉空間，因纖維預浸材在尚未硬 固時，質軟且不易定型，而需耗費相 才在山禾 $夕的人力及工日杏去 作預浸布的疊層及整形工作，才能使其適於移入模具中’。 5 586954 【發明内容】 為了克服上述傳統型高爾夫球桿頭結構及製造上之缺 點，本發明主要目的是提供一種「高爾夫球桿頭結構」， 具有杯形狀的打擊面板，可以杯環圈去吸收打擊面板擊球 時之瞬間衝擊力，以避免纖維頂蓋及邊材與打擊面板接合 處產生裂縫，以及，打擊面板、底板與殼體為各別部件， 打擊面板的大型化，底板不需隨之增大，而適用球桿頭大 型化製造及輕量化功效。 為達成上述目的之結構，是提供一種r高爾夫球桿頭 、、”構」’其包括一杯形狀之輕合金的打擊面板、一纖維殼 體、一底板及設置於底板中的配重塊，打擊面板周緣形成 杯環圈，殼體是由纖維預浸材分別壓製成頂蓋及邊框上下 對合黏固而成，殼體前端開口内面周緣以及殼體之邊框下 側所設置的缺槽内面位置設置黏彈性接著片，所有部件經 預成型組合、固化成型後，形成強度佳、無孔隙之高爾夫 球桿頭結構。 本發明設計之另一目的，是設計一種方法，可先將纖 維預反材彎形製成頂蓋及邊框，使複合材料的殼體具有適 田的疋型強度，而易於上下對合，及方便移入模具中進行 充氣預型作業’且讓預型後的初胚即具有相當的結合強度 再進入熱壓成型模中加熱、加壓及吹氣，而黏結定塑及 固化成高爾夫球桿頭結構。 為達成上述目的，是提供一種「高爾夫球桿頭製造方 6 586954 法」，其前置工程作業是先分別以鑄造或鍛造方式成型出 杯形狀的打擊面板，以及預設金屬底板及配重塊，其預浸 布彎形作業，是以模具壓製纖維預浸材，使其成型出殼體 ’ 之頂蓋及邊材，其預成型組合作業，是在殼體前端開口内 面周緣以及殼體的邊框下側所設置的缺槽内面設置黏彈性 接著片，使打擊面板、殼體及底板黏在一起，並將其置入 預備脫氣模内充氣預型，使預型後的初胚即具有相當的結 合強度’之後’將結合^一起的初胚置入熱壓成型模中進行 加熱、加壓及吹氣，使黏彈性接著片能穩固的黏結輕合金 的打擊面板、纖維的殼體以及金屬之底板，之後，再經由 ® 脫模、配重、修邊、塗裝等作業後，而製造出單殼式之複 合材質的高爾夫球桿頭。 【實施方式】 請配合參看第一圖所示，其中，本發明之高爾夫球桿 頭結構，包括打擊面板（1 〇 )、殼體（2 〇 )、底板（ 3〇)及配重塊（33)，其中： 打擊面板（1 〇 )，為輕合金材質，於一側頂緣角落修 形成桿座（1 1 )，於打擊面板（工〇 )周緣形成杯環圈 (1 2 )，使打擊面板（1 〇 )形成杯形狀； 殼體（2 0 )，是由周緣相同對應形狀的頂蓋（2 1 )及邊框（2 2 )上下對合黏結而成，頂蓋（2丄）及邊 框（2 2 )疋以纖維預浸材所製成，纖維預浸材可為碳纖 雉、玻璃纖維、克維拉纖維、硼纖維、鈦纖維、鋼纖維、 7 銘纖維等與樹脂預先含浸者； 底板（3 0 ) 5為金屬材，設有氣孔座（3 1 )，氣 孔座（31)中成固定孔（32); 配重塊（3 3 )，其形狀相同於底板（3 〇 )之氣孔 座（31)的固定孔（32)，可固設於固定孔（32) 中。 第二圖所示，係本發明之高爾夫球桿頭製造方法之流 程圖，配合參看第三圖、第四圖及第五圖之比對圖式，可 清楚看出’本發明方法包括下列步驟： • “ 乂 7ΪΤ程节、贫的才丁 板（1〇)含杯座（11)、底板（30)金屬材、 (3 3 )等，以鍛造或鑄造方式製成，並將纖維預 材裁切成所需要的形狀並作疊層，而黏彈性接 )及球頭型氣囊，亦需裁切製作準備好； 預、步驟’預浸布f形作業⑴，將裁切好的纖 預/文材置入彎形模呈的捃 楔施愿“ 中’利用油壓機器將模具之 威仏 下而下壓模具之下模密合，可迅诘、 纖維預浸材彎成所要 了迅速; LL 士 的頂盖(2 1 )、邊框(2 ?， 定型，並且，因百 彡框（2 2 )經由彎形作業加』 因頂蓋（2 1 )及邊框（2 2 )…* r 形狀，而能上下對人 ）周、、彖為相f 、3為喊體（2 〇 )形狀； 一 v _ ，預成型組合作孝（, 0 )、頂蓋（2 ]、 業（C)，將打擊面板（： 丄）及邊框-X.. 抵靠邊之内面，以 、底板（3 〇 )相j μ I占彈性接著片f 者片（3 4 )加以黏貼，而予] 態’並將氣囊(40)經由底板(3。) 氣嘴預留在固二二(：2)置入球桿頭中’且將吹 (3 2 )外側，而可將氣體由氣囊（ 〇)的吹氣嘴注入氣囊（4〇)之中； 第四/驟’充氣預型作t⑴，將上述組成的球桿 員置入預備脫氣模内充氣預型； 第五步驟，固化成型作業（e)，將充氣預型後的球 ;頭置入熱壓成型帛（5〇)中，進行加熱、加壓及吹氣 。。吏上述球;j：干頭之纖維的殼體（2 ◦)完全固化以及 -彈f接著片（34)可受到氣囊（4⑹進氣張力的抵 而充分的黏結於打擊面板（10)、殼體（20)及 底板（3 0 )内面交接處，完成球桿頭的固化成型； .第/、V驟，脫模（F )，將固化成型後的球桿頭由熱 壓成型模（5 ◦)中取出’並將氣囊（4 0 )纟球桿頭中 取出； 第七步驟，後段工程作業（G )，對於固化成型取出 之球桿頭表面進行修邊，並將配重塊（3 3 ) 置於底板 (3 〇 )之固定孔（3 2 )中進行配重，再經由塗裝之後 即兀成咼爾夫球桿頭的製造工作。 絰由上述結構特徵及製造方法之詳細說明，可清楚看 出本發明具有如下優點： 1 ·自動化的彎形作業，可節省大量的人力與工時， 對於纖維預浸材之成型，是以成型機之模具的對壓，使纖 維預浸材易於彎曲定型。 9 586954 2 ·成型後的南爾夫球桿頭為一單殼式複合材質構造 ，具高強度、無孔隙，以及打擊聲音清脆、響亮之效果。艳 3 ·成型後的高爾夫球桿頭由於黏彈性接著片將駟合 金杯形的打擊面板、殼體及底板完整結合，使打者在高二; 揮桿擊球後，施予打擊面的衝擊力，可經由杯環圏的3 作用，使傳遞於纖維殼體的力量’能獲得—段距離 _’以避免纖維殼體遭強力衝擊產生裂痕，所以可達到 感與控球性佳之效果。 4士本發明所製成的單殼式複合材質的高爾夫球桿頭 ‘頭之重：:：多種材料組成之複合體，因此’可針對球 重里及重心作較佳的彈性配置。 5。具有表面加工塗裝較大的設計 τ作多種變化，質感佳。 …色々 4上所述’本發^依自錢 作，符合發明專利要件，差依法俱文提出申請Γ之间度創 【圖式簡單說明】Description of the invention: [Technical field to which the invention belongs] The present invention relates to a golf club head structure and a method for manufacturing the same, especially a club head structure with high strength, a good feel for hitting and controllability :: manufacturing Procedural steps of the method. / 、 [Previous technology] The traditional golf club head structure and its manufacturing method can be roughly equal to the following two types: its—a metal material—a body-shaped or multi-piece P-shaped material formed by welding. The club fins * are molded into a composite material i :: It is formed by combining the head, the striking panel and the bottom plate with a dimensional top. The above two manufacturing methods are made of metal materials or forged. Club heads have unfavorable factors such as slow welding operations, weight not = small two-product. The composite club head that has been popular for 4 months and has been popular in recent years, because the metal cover covers the head, the playing surface, and the σ 5 weight plate center of gravity is expected to reflect some of the sapwood. And the effect of large size is limited. For example, the method of manufacturing the oversized golf club head of Gongtu 45 is "manufacturing of big golf club head structure" ° metal material-body dream: ΓΓΓ embryo The forming step is to hit the primary embryo on the face, the neck and the bottom surface with the point β, and the point is re-stepped. The fiber pre-impregnation step is applied and the embryo forming step is performed. / + Μ t Inner wall, tap i4, in the upper step of the pores and bury the momentum in it, He Kaitan / the main inlet shovel expands the roof; ^, 'initial placement into the mold and injection of gas to make the roof fiber prepreg The heating operation is followed by the addition of 586954 working steps on the surface to complete the manufacturing operation of the oversized golf club head. The golf ball made according to the above steps ^ One-hole cup head structure, as shown in the sixth figure, because of its original embryo (6) molding, two people from the county, metal materials are integrated to have a hitting surface (60) , Neck r Ί, cymbal c 6 1) and bottom surface (6 2), the club η and disc age formed by this manufacturing method, the right side is to increase the hitting surface (6 U) to make the shot sweet area Increase the size to achieve the effect of increasing the size of m I 士, the bottom surface (6 2) will increase in time. At this time, the ball will increase in weight, so that it exceeds the standard weight designed by the ball. Therefore, the effect of increasing the size of the club head is limited by the weight sphericity. '敎 Limit' can form a club head that is bulky and made according to the above method ^ # _ 〇, fc scallop, ,, and mouth structure, due to the composite material of fiber (6 3) and the beginning of metal material The combination of the embryo (yang embryo (6)) is weak. When the player hits the ball at a high speed, the club ^ _ can only impact the impact force on the striking surface, and it will instantly hit the fiber. People Arr Shixian, t) 3), and then there are cracks in the fourth place, resulting in many problems such as poor sound quality and poor j⑺r health, etc. In the pasting step of the above method, "'疋 乂 is on the attack surface ( fi〇) The top and side are covered with a reinforcement layer, and the bottom and b2) are fixed with a fixed strip, and the inner surface of the striking surface (60) needs to be covered with the buffer bottom surface (6 2). Buffer reinforcement strip. In addition, the club head is manufactured according to the above method. In the step of sticking, the forming of the upper seedling (6 3) is surrounded by the fiber prepreg in the space of the first limb (6). It becomes a hollow enclosed space, because the fiber prepreg is soft and difficult to shape when it is not yet hardened, and it takes people to spend time in the mountains In order to overcome the shortcomings of the structure and manufacturing of the traditional golf club head described above, this paper can only make it suitable for moving into the mold by laminating and shaping the prepreg. The main object of the invention is to provide a "golf club head structure" with a cup-shaped striking panel. The cup ring can absorb the instant impact force of the striking panel when hitting the ball, so as to avoid the fiber top cover and sapwood and the striking panel joint Cracks are generated, and the striking panel, the bottom plate and the housing are separate components. The larger the striking panel, the larger the bottom plate does not need to be, and it is suitable for large-scale manufacturing of club heads and light weight. In order to achieve the above-mentioned structure, a golf club head is provided, which includes a cup-shaped light alloy striking panel, a fiber casing, a bottom plate, and a weight block disposed in the bottom plate. The periphery of the panel forms a cup ring, and the shell is formed by pressing the fiber prepreg into the top cover and the frame. The inner side of the opening at the front edge of the shell and the inner side of the slot are provided at the bottom of the shell. A viscoelastic adhesive sheet is set at the position. After all components are preformed and cured, a golf club head structure with good strength and no pores is formed. Another object of the present invention is to design a method that can first bend the fiber pre-reflection material into a top cover and a frame, so that the shell of the composite material has suitable field-shaped strength, and is easy to be aligned up and down, and Convenient to move into the mold for inflatable preforming operation 'and let the preformed preforms have a considerable bonding strength and then enter the hot-press molding mold to heat, pressurize and blow air, and bond to set and solidify into a golf club head structure. In order to achieve the above purpose, a "Golf club head manufacturing method 6 586954 method" is provided. The pre-engineering operation is to first form a cup-shaped striking panel by casting or forging, and a preset metal base plate and weight block. The bending operation of the prepreg is to press the fiber prepreg with a mold to form the top cover and sapwood of the shell. The preforming combination operation is to use the inner peripheral edge of the opening at the front end of the shell and the shell. A viscoelastic adhesive sheet is provided on the inner surface of the notch provided on the lower side of the frame, so that the striking panel, the shell and the bottom plate are glued together, and it is placed in a pre-degassing mold to inflate the preform, so that the preformed embryo is It has a considerable bonding strength 'after'. The primary embryos that are bonded together are placed in a hot-press molding mold to be heated, pressed and blown, so that the viscoelastic adhesive sheet can firmly bond the light alloy strike panel and the fiber shell. And metal bottom plate, and then through ® demolding, counterweight, trimming, painting and other operations, to produce a single-shell composite golf club head. [Embodiment] Please refer to the first figure, in which the golf club head structure of the present invention includes a striking panel (10), a casing (20), a bottom plate (30), and a weight block (33). ), Where: The striking panel (10) is made of light alloy material, and a pole seat (1 1) is formed on the top edge corner of one side, and a cup ring (1 2) is formed on the periphery of the striking panel (工 〇), so that the striking The face plate (10) forms a cup shape; the shell (20) is formed by the top cover (2 1) and the frame (2 2) with the same corresponding edges on the top and bottom, and the top cover (2 丄) and the frame are bonded together. (2 2) 疋 made of fiber prepreg, the fiber prepreg may be carbon fiber 玻璃, glass fiber, Kevlar fiber, boron fiber, titanium fiber, steel fiber, 7 Ming fiber, etc. with resin pre-impregnated; The bottom plate (3 0) 5 is a metal material, and is provided with an air hole seat (3 1). The air hole seat (31) forms a fixed hole (32); the weight block (3 3) has the same shape as the bottom plate (3 0). The fixing hole (32) of the air hole seat (31) can be fixed in the fixing hole (32). The second figure is a flowchart of the golf club head manufacturing method of the present invention. With reference to the comparison diagrams of the third, fourth and fifth figures, it can be clearly seen that the method of the present invention includes the following steps. : • “乂 7ΪΤ 程 程 节, poor talent board (10) with cup holder (11), base plate (30) metal, (3 3), etc., made by forging or casting, and pre-fibre It is cut into the required shape and laminated, and the ball-type airbag needs to be cut and prepared. Pre-steps: 'pre-impregnated cloth f-shaped operation'. / Culture materials are placed in the wedges of the bending mold. "Medium" uses the hydraulic machine to press the power of the mold down and press the mold tightly under the mold. It can quickly bend the fiber prepreg into the required material quickly. ; LL top cover (2 1), frame (2 ，, shape, and because the frame (2 2) is added through curved operation) ”because of the top cover (2 1) and frame (2 2) ... * r Shape, and can face each other up and down) Zhou, 彖 is the phase f, 3 is the shape of the shouting body (20); a v_, the preformed group cooperates with filial piety (, 0), the top cover (2), and the industry (C) , The panel (: 丄) and the frame -X .. abut against the inner side of the edge, and the bottom plate (30) phase j μ I occupy the elasticity, then the piece f (3 4) is pasted, and the state] and Place the airbag (40) through the bottom plate (3.). The air nozzle is reserved in the solid head (2) and placed in the club head 'and will blow (3 2) outside, and the gas can be blown by the airbag (0). The air nozzle is injected into the airbag (40); the fourth / saturation inflation preform is used as a t⑴, and the club member with the above composition is placed in the preliminary degassing inflation preform; the fifth step is the curing molding operation (e) , The pre-inflated ball is placed; the head is placed in a hot-pressed molding 帛 (50), which is heated, pressurized, and blown. The above ball; j: the shell of the fiber of the dry head (2 ◦) is completely The cured and -elastic f-adhesive sheet (34) can be fully bonded to the inner surface of the striking panel (10), the casing (20), and the bottom plate (30) by the airbag (4⑹ intake tension) to complete the club head. Steps C and V, demolding (F), take out the cured club head from the hot press mold (5), and take out the airbag (40) and club head Step seven Step, in the latter stage of the engineering operation (G), trimming the surface of the club head taken out by curing and placing the weight block (3 3) in the fixing hole (3 2) of the bottom plate (3 0) for weight balancing, After coating, the manufacturing of the golf club head is completed. 绖 From the detailed description of the above structural features and manufacturing methods, it can be clearly seen that the invention has the following advantages: 1 · Automatic bending operation can save A lot of manpower and man-hours, for the formation of fiber prepreg, the pressure of the mold of the forming machine is used to make the fiber prepreg easy to bend and shape. 9 586954 2 · The formed Nanlf club head is a single The shell-type composite material structure has high strength, no pores, and crisp, loud sound effects. Yan 3 · The formed golf club head completely combines the 驷 alloy cup-shaped striking panel, shell and bottom plate due to the viscoelastic adhesive sheet, so that the hitter is in the second year; after the swing, the impact force on the striking surface is applied, Through the 3 effects of the cup ring, the force transmitted to the fiber shell can be obtained-some distance _ 'to avoid fissures from being cracked by strong impact, so it can achieve the effect of good feel and ball control. 4 The single-shell composite golf club head made by the present invention ‘the weight of the head ::: a composite of multiple materials, so’ can be better elastically configured for the center of the ball and the center of gravity. 5. It has a large surface coating design. It has various changes and good texture. … As described in Color 4 above, the book is made from money, which meets the requirements of the invention patent.
圖式部分 苐一圖 第二圖 第三圖 第四® 第五圖 明高爾夫球桿頭結構之立體分解圓。 ••製造本發明高爾夫球桿頭結構的流程圖。 本I明同爾夫球桿頭結構的組合剖視圖。 ••依本發明方法將球桿頭置人熱壓心模 •仃固化成型之實施例圖（一）。 依本發明方法將球桿頭置入熱塵成型模中進 10 行固化成型之實施例圖（二）。 第六圖：傳統型高爾夫球頭示意圖。 (二）元件代表符號 (1 0 )打擊面板 （1 1 )桿座 (1 2 )杯壤圈 (2 1 )頂蓋 (2 3 )缺槽 (31)氣孔座 (3 3 )配重塊 (4 0 )氣囊 (6 )初胚 (61)桿頸 (6 3 )上蓋 (A)前置工程作業 (C )預成型組合作業 (E)固化成型作業 (G )後段工程作業 (2 0 )殼體 (2 2 )邊框 (3 0 )底板 (3 2 )固定孔 (3 4 )黏彈性接著片 (5 〇 )熱壓成型模 (6 〇 )打擊面 (6 2 )底面 (B)預浸布彎形作業 (D)充氣預型作業 〇)脫模Schematic part 1st figure 2nd figure 3rd figure 4th ® 5th figure The three-dimensional exploded circle of the golf club head structure. • A flowchart of manufacturing the golf club head structure of the present invention. Ben Iming combined sectional view of a golf club head structure. •• The club head is placed in a hot-pressing mold according to the method of the present invention. Figure 2 (b) of the embodiment of putting the club head into a hot dust forming mold for curing and forming according to the method of the present invention. Figure 6: Schematic diagram of a conventional golf head. (2) Symbols for component representation (1 0) Strike panel (1 1) Rod base (1 2) Cup soil ring (2 1) Top cover (2 3) Notch (31) Air hole base (3 3) Weight block ( 4 0) Airbag (6) Primary embryo (61) Neck (6 3) Upper cover (A) Pre-engineering work (C) Pre-molding combination work (E) Curing-molding work (G) Back-end engineering work (2 0) Shell Body (2 2) frame (3 0) bottom plate (3 2) fixing hole (3 4) viscoelastic adhesive sheet (50) hot-press molding die (60) impact surface (62) bottom surface (B) prepreg Bending operation (D) Inflatable preform operation 0) Demoulding