經濟部智慧对產局員工消費合作社印製 40_2a7 __B7__ 五、發明說明（1 ) 〔發明所屬之技術領域〕 本發明係有關高爾夫球桿桿頭之結構及其製造方法。 〔習知技術〕 傳統上，高爾夫球桿桿頭之配重方法有如下之製造方 法，請參照第1圖： (1 )以鉚接來固定配重之方法，即將母材加工成具 Ψ* .· 有可載置配重大小之凹部，並在載置配重材於母材之凹部 後或預先對母材及配重材實施鑽孔鉚釘大小之孔，而後實 施鉚接來固定配重材。如第1圖A之a、 b所示。 (2 )以壓入來固定配重之方法，即將配重材以壓入 方式壓進固定於形成於母材上面之凹部。如第1圖B之a 、b所示。 (3 )以熔射來固定配重之方法，即將熔融之配重材 倒入於母材上所形成之凹部來固定配重材。如第1圖C之 _ a、b所示。 (4 )以機械加工來形成凹部於母材上，並以螺絲固 定配重材。如第1圖D。 〔發明擬解決之課題〕 如上述，習知之固定配重材之方法，（1)所示之鉚 接固定不僅爲了鉚接要準備鉚釘且要穿孔母材及配重材， 同時在鉚接部分之母材厚度應加厚，以防鉚接時產生破壞 ，以致具有費時，費工，又在配重之精度上無法同一之問 (請先閱讀背面之注意事項再填寫本頁) 裝 -5j· 本紙張尺度適用中S1家標準（CNS)A4規格（210 X 297公釐） -4- 409062 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明說明（2 ) 題。（2)所示之壓入法，雖不需要多準備鉚釘及實施穿 孔之情事，惟要令配重材牢固地固定於母材，有需要對母 材形成突出狀於凹部底部，對於配重材也需要加工成突緣 ’爲此，具有費工時之問題。有關（3)所示之熔射法， 熔射法母材和配重材熔合效果不佳且不能打彎，又冷却固 定配重材於母材後，爲使母材和配重材成爲同一之面而有 需要作切削加工，因此，與上述（1)、 （2)之方法同 —·· 樣，具有費工費時，生產效率不佳之問題。有關（4 )之 螺絲固定方法，對於曲面部分之固定，具有難以克服之問 題。 除了上述之外，爲了客戶之需求或美觀上之問題而在 複雜之曲面予以加上配重材時，以習知之上述方法並無法 達成客戶之需求或獲取美觀之外觀且難以克服。 〔發明之摘要〕 爲此，本發明之目的，係擬提供一種可在複雜曲面或 形成轉角之位置容易地採用配重材料來配重，且配重材能 以較薄的厚度來增加配重之表面積，而可靈活運用配重來 調整及裝飾之高爾夫球桿桿頭》 〔解決課題用之手段〕 爲解決上述之課題，申請專利範圍第1項之發明，係 將首先準備平板材料、配重材料、燒結劑，並進行平板加 工來完成母材之過程，和組合母材、燒結劑及配重材之過 f請先閱讀背面之注意事項再填寫本頁) 裝 訂· •良. 本紙張又度適用中國國家標準（CNS)A4規格（210 X 297公釐） -5- 409062 A7 ___B7__ 五、發明說明（3 ) (請先閱讀背面之注$項再填寫本頁) 程，和燒結熔合所組合完成之組件之燒結過程：打彎成形 之成型過程；及裝配所成型之構件與桿頭之其他部分的構 件來形成桿頭之過程來解決上述課題。 依據本發明之配重之方法，加工容易又不費大多工時 ’可增進生產效率’可在複雜曲面或形成轉角之位置容易 地採用配重，能以薄的材料來進行配重而增進配重材料可 靈活運用來進行配重調整且也能以美觀上或客戶的需求或 I» -- 性能上而進行配重之分布狀態.。， > 〔發明之實施形態〕 以下，將參照第2圖及第3圖來說明有關本發明之高 爾夫球桿桿頭之結構及其製造方法。 第2圖係顯示本發明之高爾夫球桿桿頭之配重過程圖 ’第3圖係本發明之其他實施形態圖。 經濟部智慧財產局員工消費合作社印^4 在對於高爾夫球桿桿頭（以下簡稱爲桿頭）實施配重 之前，先準備要加工桿頭用母材2之平板材1、配重材（ 料）3、燒結劑4，而以銑削加工及油冲壓系統等來對於 平板材1所需要配重部分或位置加工成所定之大小的凹部 ，而完成桿頭之母材2 = 其次，將母材2、配重材3、燒結劑4予以組合成爲 母材2及配重材3之上面成略平面狀態來進行燒結，以藉 燒結劑來結合配重材3和母材2成一體（如箭頭A所示） ，或將母材2之_凹部加工成凹部底部有各朝反方向突出之 小凹部，而配重材3亦構成爲底部具有上微突出狀，並嵌 本紙張心度適用中國國家標準（CNS)A4規格（210 X 297公釐） -6- 409062 Α7 Β7 五、發明說明（4 ) (請先閱讀背面之注意事項再填寫本頁) 入於母材2之凹部底部放置有燒結劑4之上面，以組合成 母材2和配重材3之上面略成平行來進行燒結，而藉燒結 劑4來結合配重材3和母材2形成一體（如箭頭A 1所示 )。以如此來進行燒結使之結合時，前者之A之方式雖已 具備足夠之結合強度，惟後者之A 1方式更能增進結合強 度。 接著，以打彎完成結合母材2和配重材3之構件成爲 户-· 所意圖之曲面形狀，而所獲得之曲面形狀之桿頭之部分性 構件與其他部分性構件一齊來製成高爾夫球桿之桿頭。 第3圖係其他實施形態圖，亦即，本發明之配重方法 ，並非僅能在特定之部位，如形成平面並不具有凹凸之表 面等，而是如圖3所示，對桿頭之任何面上，任何部位或 客戶或設計上之需求而分成複數處，均可容易地進行配重 〇 經濟部智慧財產局員工消費合作社印制衣 再者，母材2係由例如Τι(鈦）或不銹鋼等所製成 ，而配重材3係母材使用Ti時，將使用Cu (銅）合金 、或Ni (鎳）合金或W (鎢）合金做爲配重材3，而母 材爲不銹鋼時，配重材3就採用W合金。換言之，配重材 3之比重（密度）形成較母材之比重（密度）爲高。且可 在厚度爲1.6〜1.2mm的板材上，進行厚度爲 ◦ . 8mni以下之配重材，而可靈活地運用配重之調整。 本發明除了上述實施形態外，在不脫離本發明之精神 範圍外，亦可進行種種之變形。 本纸張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 409062 A7 • ， ____B7___ 五、發明說明（5 ) 〔發明之效果〕 本發明之高爾夫球桿桿頭之結構及其製造方法’其配 重之過程簡單，尤其對於複雜曲面或轉角部位可容易地進 行配重，且配重材能以較薄的厚度來增加配重之表面積， 使得可靈活地運用配重來調整及裝飾’因而，可因應於客 戶之需求及在設計上形成，較習知之技術思想可更減少限 定範圍。 ¥C -- .> 〔圖式之簡單說明〕 第1圖係顯示習知之配重方法的剖面結構圖。 第2圖係本發明之高爾夫球桿桿頭之配重過程圖。 第3圖係本發明之其他實施形態圖。 〔符號說明〕 !_----·!-裝--------訂· (請先閲讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印5衣 1 平板材 2 母材 3 配重材 4 燒結劑 本纸張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐）Printed by the Ministry of Economic Affairs on the Consumer Cooperatives of the Production Bureau 40_2a7 __B7__ V. Description of the Invention (1) [Technical Field to which the Invention belongs] The present invention relates to the structure of a golf club head and a method for manufacturing the same. 〔Known Technique〕 Traditionally, the weight method of golf club heads has the following manufacturing methods, please refer to Figure 1: (1) The method of fixing the weight by riveting, that is, the base material is processed into Ψ *. · There are recesses with the size of the counterweight, and after placing the counterweight on the recess of the base material or pre-drilling rivet-sized holes on the base material and the counterweight material, and then riveting to fix the counterweight material. As shown in a, b of Figure 1A. (2) A method of fixing the counterweight by press-fitting, that is, press-fitting the weight material into a recess formed on the base material. This is shown as a and b in FIG. 1B. (3) The method of fixing the weight by spraying is to pour the molten weight material into the recess formed on the base material to fix the weight material. _ A, b shown in Figure 1C. (4) The recess is formed on the base material by machining, and the weight material is fixed by screws. As shown in Figure 1D. [Problems to be Solved by the Invention] As mentioned above, the conventional method of fixing weight materials, (1) The riveting and fixing shown in (1) not only prepares rivets for riveting, but also perforates the base material and weight materials, and also the base material in the riveting part. The thickness should be thickened to prevent damage during riveting, which is time-consuming, labor-intensive, and cannot be the same in the accuracy of the counterweight (please read the precautions on the back before filling this page). Loading -5j · This paper size Applicable S1 Standard (CNS) A4 (210 X 297 mm) -4- 409062 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of Invention (2). (2) The press-in method shown does not need to prepare more rivets and perforations, but to make the weight material firmly fixed to the base material, it is necessary to form the base material to protrude at the bottom of the recess. The material also needs to be processed into a flange. For this reason, it has a problem of labor time. Regarding the spray shot method shown in (3), the fusion shot of the base material and the weight material is not good in fusion and cannot be bent. After cooling and fixing the weight material to the base material, the base material and the weight material are made the same. There is a need for cutting. Therefore, the method is the same as (1) and (2) above. It has the problems of labor and time, and poor production efficiency. Regarding the screw fixing method of (4), it is difficult to overcome the problem of fixing the curved surface. In addition to the above, when adding weight materials to complex curved surfaces for customer needs or aesthetic problems, the above-mentioned methods cannot meet the customer's requirements or obtain an aesthetic appearance and are difficult to overcome. [Abstract of the Invention] For this reason, the object of the present invention is to provide a counterweight material that can be easily weighted at a complex curved surface or a corner forming position, and the counterweight material can increase the counterweight with a thinner thickness. Golf club heads that can be flexibly adjusted and decorated with counterweights "[Methods for solving problems] In order to solve the above-mentioned problems, the first invention of the scope of patent application will first prepare flat materials, Heavy materials, sintering agents, and flat plate processing to complete the base material process, and the combination of base materials, sintering agents and weight materials, please read the notes on the back before filling in this page) Binding · • Good. This paper Applicable to China National Standard (CNS) A4 specification (210 X 297 mm) again -5- 409062 A7 ___B7__ 5. Description of the invention (3) (Please read the note on the back before filling this page) process, and sintering and fusion The sintering process of the assembled components: the forming process of bending forming; and the process of assembling the formed component and other parts of the head to form the head to solve the above problems. According to the counterweight method of the present invention, it is easy to process and does not require much labor time, which can 'improve production efficiency'. It is easy to use counterweights on complex curved surfaces or where corners are formed, and it is possible to use thin materials for counterweights to improve counterweight. The heavy materials can be flexibly used to adjust the weight and can also be distributed according to the aesthetics or customer needs or I »-performance. ≫ [Embodiment of Invention] Hereinafter, the structure and manufacturing method of the golf club head according to the present invention will be described with reference to Figs. 2 and 3. Fig. 2 is a diagram showing a counterweight process of a golf club head according to the present invention. Fig. 3 is a diagram showing another embodiment of the present invention. Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs ^ 4 Before implementing weights for golf club heads (hereafter referred to as club heads), prepare the flat plate material 1 and the weight material ( ) 3, sintering agent 4, and milling processing and oil stamping system to process the required weight portion or position of the flat plate 1 into a recess of a predetermined size, and complete the base material of the head 2 = Second, the base material 2. The weight material 3 and the sintering agent 4 are combined to form the base material 2 and the weight material 3 in a slightly flat state for sintering. The sintering agent is used to combine the weight material 3 and the base material 2 (such as arrows) (Shown in A), or the _ recess of the base material 2 is processed to have small recesses protruding in opposite directions at the bottom of the recess, and the weight material 3 is also configured to have a slightly protruding shape at the bottom, which is embedded in the paper. National Standard (CNS) A4 Specification (210 X 297 mm) -6- 409062 Α7 Β7 V. Invention Description (4) (Please read the precautions on the back before filling this page) It is placed in the bottom of the recess of the base material 2 The upper surface of the sintering agent 4 is combined to form the upper surface of the base material 2 and the weight material 3 Sintering is performed in parallel, and the weight material 3 and the base material 2 are integrated by the sintering agent 4 (as shown by the arrow A 1). When sintering and bonding are performed in this way, although the former A method has sufficient bonding strength, the latter A 1 method can further improve the bonding strength. Then, the member that combines the base material 2 and the weight material 3 to complete the bending becomes the intended curved shape, and the obtained curved surface shape part of the club head is made with other partial members together to make a golf ball. Club head. FIG. 3 is a diagram of another embodiment, that is, the weight method of the present invention is not limited to specific parts, such as forming a flat surface without unevenness, etc., but as shown in FIG. The weight can be easily divided into multiple places on any surface, any part or customer or design requirements. The Intellectual Property Bureau of the Ministry of Economic Affairs can print clothing for the consumer cooperative. Moreover, the base material 2 is made of, for example, Ti (titanium). Or stainless steel, and when the base material of the weight 3 series uses Ti, Cu (copper) alloy, or Ni (nickel) alloy or W (tungsten) alloy is used as the weight material 3, and the base material is In the case of stainless steel, the weight material 3 is W alloy. In other words, the specific gravity (density) of the weight material 3 is higher than that of the base material. In addition, it is possible to perform weight materials with a thickness of ◦ .8mni or less on a plate with a thickness of 1.6 ~ 1.2mm, and the balance weight can be flexibly adjusted. In addition to the embodiments described above, the present invention can be modified in various ways without departing from the spirit and scope of the present invention. This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) 409062 A7 •, ____B7___ V. Description of the invention (5) [Effect of the invention] The structure and manufacturing of the golf club head of the present invention Method 'The process of counterweight is simple, especially for complex curved surfaces or corners. It is easy to counterweight, and the weight material can increase the surface area of the counterweight with a thinner thickness, making it possible to flexibly use the counterweight to adjust and Decoration ', therefore, can be formed in response to the needs of customers and in design, which can reduce the limited scope more than the conventional technical ideas. ¥ C-. ≫ [Simplified description of the drawing] Fig. 1 is a cross-sectional structure diagram showing a conventional counterweight method. FIG. 2 is a weight process diagram of the golf club head of the present invention. Fig. 3 is a view showing another embodiment of the present invention. [Symbol]! _---- ·! -Packing -------- Order (Please read the precautions on the back before filling out this page) The Intellectual Property Bureau of the Ministry of Economic Affairs's Consumer Cooperatives printed 5 clothes and 1 tablet Material 2 Base material 3 Weight material 4 Sintering agent The paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm)