1264318 九、發明說明： 【發明所屬之技術領域】 本發明係關於-種高爾夫球桿頭製造方法，尤指_種 具：降低鑄&變形量及增進製造便利性等效用之球桿頭製 法設計。 【先前技術】 有關高爾夫球桿頭之製造’概如我國93年1〇月 日公告之證書號數第1 222375號「高爾夫球桿頭及製造方 法」發明專利案所揭示者’其中該高爾夫球桿頭之 1去=以鑄造成形—具有凹穴的桿頭毛胚，再於該桿頭 =胚的凹穴底板上切割出至少―開口，且使該凹穴、 緣預留一階梯部，續將一預先壓f 周 ,、 兀土衣成形的盍板置於該凹穴 ，以膠合方式固定於該階梯部上， 鑄造一 不具開之形體，以期確你3 4曰 頭毛胚脫模後之形狀較不易變形，之後旦、 保该扣 不必要的部位，使哕γ 以切割手段切除 而提高產品良率于頭毛胚可與蓋板之形狀相匹配，進 惟前高爾夫球桿頭之製造方 但其桿頭毛胚係禱造成内凹的心，再二=的目的’ 不必要的部位以形成階梯部^八底板上切除 中，該桿頭毛胚因於凹穴中施以切'；； =者定位之用’其 中把以切割步驟，在操作上較為 4 !264318 固定，以蓋板必須藉由切割後保留的階梯部予以托持 著劑及彈性填^里無去減重，而i ’該蓋板雖利用黏 黏著真枓“者固定桿頭毛胚的凹穴及其階梯部，作 著部位;生==球::㈣:次擊球後’會在㈣ 要。 卩之^形對此，貫有加以進一步改良之必 【發明内容】 法，明之主要目的在於提供一種高爾夫球桿頭製造方 it此解決先前技術中球桿頭加 合穩固性不佳等缺點。 以及結 爾夫2成前揭㈣，本發明所提出之技術方案係令該高 毛：：碩製造方法之步驟包括：先•造成形-金屬桿頭 手二、預定部位具有一高出其外表面的凸部，續以切割 伴 凸部上切割出預定形狀的開口，並於開口外周緣 環填料凸緣，另以-金屬蓋板對應嵌合於桿頭毛胚 開：，再以高功率焊接手段將該蓋板焊接於該桿 :口中固結-體，並藉以該開口外周緣 接時焊縫之填料，以製成一球桿頭成品。 乍為坏 本發明以前揭技術方案相較於先前技術，本發明除盘 先前技術同樣可降低免桿頭毛胚直接—體成形開口時造成 造變形量’且本發明以桿頭毛胚—體成形出外凸的凸 π ’使其便於切割步驟n而且本發明係以高功率焊 接手段直接將蓋板與桿頭毛胚焊接I结，並利用桿頭毛: 開口周緣之填料凸緣作為料填料，令二者間具有極佳固 1264318 結力’使其經過多次擊球後仍可 準。 、灰#碩應有品質水 【實施方式】 . 如卜圖所揭示之流程圖配合第二 明高爾夫球桿頭製造方法之具體實施例，圖斤示，本發 以鑄造手段製出-金屬桿頭毛胚（二驟包括： 位具有一高出其外表面的凸部（丄2 匕）’其預定部 龜前述之預定部位可依該球桿頭設計:第二圖所示）’ 毛胚（1 〇 )的頂面、側面 ：要’設於該桿頭 例，該Μ (⑴係設於該桿頭毛 =立卜於本較佳實施 . 以切割手段於該凸部（12)上切心…面； • 口（13)(如第三、四圖 ，刀副出預定形狀的開 外周緣保留一環填料凸緣（丄4 )，兑、Μ開口 （ 1 3 ) 用雷射加卫機具以雷射切割方式進行則述之切割手段可使 取一預製成對應該開口 少 0 )，嵌合於該桿頭毛胚（ $狀的金屬盍板（2 第五、六圖所示），前 的開口 （13)中（如 則述之金屬蓋板 加工手段配合模具予以鍛造成形，·以及 可使用鍛造 以高功率焊接手段（如雷射焊 焊接等）將該蓋板（2 冤子束焊接、電漿 ⑴)内周壁予以焊接頭…10)開口 開口（"）外周緣之填料圖所示）：並以該 接時，該蓋板（2 〇 )與桿頭毛 作為南功率焊 以製成一球桿頭成品。 胚（1 0 )間焊縫之填料， 6 1264318 前述球桿頭製造方法中，如第八圖 π X . 口所不，於盍板（？ 0 )人桿頭毛胚（1 0 )焊接固結後， 斜i ρ “ 久尚以可以研磨手段 對"丨干接部位施以表面處理，使苴 有較佳的外觀。 經由前述說明中，當可進一步歸細山丄 、生士 i %納出本發明球桿頭萝 仏方法设計，除於製造過程中， 、、 頭车狀Λ、 7 °亥精後、鑄造成形之桿 員毛胚成形為不具開口之形體，確 报此&丁 隹保3 #碩毛胚脫模後之 y狀車乂不易變形，在後續以 時，因# i ^ 手奴切除不必要的部位 在外凸的凸部上進行切割，使^ 便，此外，兑、山十 使其在刼作上較為方 另以向功率焊接手段直接將蓋 以焊接㈣，並㈣桿頭毛干頭毛胚予 縫填料，令-者…… 具料凸緣作為焊 可有效地维拄兮， 使其經過多次擊球後 、准持该球桿頭應有品質水準 出之技術方案確可蔣…士 因此’本發明所提 …、:袄七、一具有產業利用之創新發明。 L圖式簡單說明】 :::係本發明高爾夫球桿頭製造方法之流程圖。 〇圖係本發明高爾夫球桿頭製造方法各步驟之 平面示意圖。 【主要元件符號說明 1 1 )頂面 1 3 )開口 (1 〇)桿頭毛胚 (1 2 )凸部 (1 4 )填料凸緣 (2 0 )蓋板 (3 〇 )雷射切割機 71264318 IX. Description of the Invention: [Technical Field] The present invention relates to a method for manufacturing a golf club head, and more particularly to a club head method for reducing casting and deformation and improving manufacturing convenience. design. [Prior Art] The manufacture of golf club heads is as disclosed in the invention patent of No. 1 222375 "Golf club head and manufacturing method" published in the first day of the year of 1993. The head 1 is = cast-formed - a head blank having a recess, and at least the opening is cut out on the bottom of the head = the recess of the embryo, and a step is reserved for the recess and the edge. Continue to press a pre-pressed f-week, the rafter-formed raft is placed in the recess, glued to the step, and cast a shape that does not have an open shape, so as to confirm that the 3 4 hoe is demoulded. The shape of the back is less deformable. Afterwards, it is necessary to buckle the unnecessary parts, so that the 哕γ is cut by the cutting means to improve the product yield. The head blank can match the shape of the cover, and the front golf club head The manufacturer but the head of the head is praying to create a concave heart, and the second part of the purpose of the 'unnecessary part' to form a stepped portion of the eight bottom plate, which is applied to the cavity Cut ';; = the position of the use of 'which puts the cutting step, in the operation The upper part is fixed at 4!264318, so that the cover plate must be held by the stepped part retained after cutting, and the elastic filling can be used to reduce the weight, and i 'the cover plate is adhered to the true one. The concave part of the head embryo and its step part, making the part; raw == ball:: (4): After the second shot, 'will be in (4). 卩之^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 】 The main purpose of the method is to provide a golf club head manufacturer. This solves the disadvantages of poor stability of the club head in the prior art, and the technical solution proposed by the present invention. The method of manufacturing the high hair:: the manufacturing method comprises: first: causing the shape-metal head hand 2, the predetermined portion has a convex portion higher than the outer surface thereof, and continues to cut the predetermined shape on the cutting convex portion Opening, and sealing the flange on the outer circumference of the opening, and the metal cover is correspondingly fitted to the head blank: and then welding the cover to the rod by high-power welding means: the joint is fixed in the mouth, And by using the filler of the weld at the outer periphery of the opening to make a ball The prior art of the present invention is compared with the prior art, and the prior art of the present invention can reduce the amount of deformation caused by the direct-body forming opening of the headless blank, and the present invention uses the head. The hair blank-body is formed into a convex π' to facilitate the cutting step n. The present invention directly welds the cover plate to the head blank by high-power welding means, and utilizes the head hair: the filler of the periphery of the opening The edge is used as a material filler, so that there is an excellent solid 1264318 clamping force between the two, so that it can still be quasi after multiple hits. ash #硕 should have quality water [implementation]. Flow chart as shown in the figure In accordance with a specific embodiment of the second method for manufacturing a golf club head, the figure shows that the hair is made by a casting method - the metal head blank (the second step includes: the position has a convex portion higher than the outer surface thereof. 2 匕) 'The predetermined part of the predetermined part of the turtle can be designed according to the club head: shown in the second figure) 'The top surface and the side surface of the embryo (1 〇): to be set in the head example, the Μ ((1) is based on the head hair = Lib in this preferred implementation. The cutting means cuts the surface on the convex portion (12); • the mouth (13) (such as the third and fourth figures, the outer peripheral edge of the predetermined shape of the knife retaining a ring packing flange (丄4), red, Μ The opening (1 3 ) is laser-cut with a laser-cutting device, and the cutting means can take a pre-formed opening corresponding to less 0), and fit into the head blank ($-like metal 盍) Plate (2, 5, 6), in the front opening (13) (if the metal cover processing method described above is forged with the mold, and can be used for high-power welding means (such as laser welding) Welding, etc.) The inner peripheral wall of the cover plate (2 冤 beam welding, plasma (1)) is welded to the head... 10) The opening opening (") is shown in the packing diagram of the outer circumference): (2 〇) and the head hair are used as the south power welding to make a club head finished product. Filling of the weld between the embryos (10), 6 1264318 In the above method of manufacturing the club head, as shown in the eighth figure π X. The mouth is not in the slab (? 0) human head blank (10) welding solid After the knot, the oblique i ρ " For a long time, it is possible to apply a surface treatment to the dry joints by means of grinding, so that the enamel has a better appearance. Through the above description, when the shovel can be further reduced, The method for designing the club head of the present invention is not only in the manufacturing process, but also in the shape of the head car, after the 7 ° Haijing, and the shape of the caster is formed into a shape without an opening, and it is reported that this & 3 #硕毛胚 After the demoulding, the y-shaped rut is not easy to be deformed. In the subsequent period, the unnecessary part of the # i ^ hand slave is cut on the convex part of the convex, so that, in addition, the mountain Ten makes it possible to directly weld the cover to the power welding means (4), and (4) the head of the head of the head of the head is pre-filled with filler material, so that the material flange can be effectively used as a weld.拄兮, after making multiple shots, the technical plan for the quality of the club head should be JIANG...Just, 'The invention's mentioned...,: 袄7, an innovative invention with industrial use. L diagram simple description] ::: is a flow chart of the method for manufacturing the golf club head of the present invention. Schematic diagram of each step of the golf club head manufacturing method. [Main component symbol description 1 1 ) Top surface 1 3 ) Opening (1 〇) Head blank (1 2 ) Projection (1 4 ) Packing flange (2 0 ) cover plate (3 〇) laser cutting machine 7