TW410183B - Method of producing golf club head with friction welding - Google Patents

Abstract

The present invention relates to a method of producing a golf club head with friction welding, which essentially comprises fastening the body of the club head with a tool; rotating a pipe body above the body of the club head at a high speed; and moving the body of the club head upwards or the pipe body downwards to form a corresponding pressing thereby joining the pipe body and the body of the club head to produce a golf club head that has a good product precision and by a simple process.

Description

410183 — .----------- - 五、發明說明（1) ' ' 本發明係一種高爾夫球頭摩擦焊接之製法，尤指一種 利用f擦f接方式，來製成強度佳且表面美觀之發明。 ^ 2目前高爾夫球頭之製造方法，其中有一種係利用多 次鍛造之方式，來將球頭本體（2 0 )與接桿部（2 1 ) 了體鍛，而成（如第六圖中所示），惟此種『多次鍛造 法』所製成的高爾夫球頭，係容易存在有以下數點問題： 1 、表面缺陷多： 山由於多次鍛造法之加工程序，容易造成球頭表面出現 脫碳、麻面及凹孔等缺陷，在製造後需再對外觀進行修補 的工作。 / 2、鍛造毛邊需以人工磨除且費時： 多次锻造法之多次鍛造加工，會使球頭表面出現眾多 的鍛造毛邊，而此這些毛邊需要藉由人工的方法來磨除， 造成人力成本及時間成本的多餘支出。 3 、球頭重量不易控制： 一般高爾夫球頭皆有一定的重量，而此種多次鍛造法 之成变方式，球頭的重量無法有效的控制，需在事後進行 重量削、補的工作。 4、 球頭角度需進行調整，麻煩費時： 一般高爾夫球頭皆有一定的傾斜及偏擺角度，而以多 次锻造法來加工之球頭’其打擊面的角度無法準確的控制 定位’需在事後以人工方式進行角度的校正調整，耗費人 力及時間。 5、 長期打擊下球頭角度容易偏離變形：410183 — .------------V. Description of the invention (1) '' The invention is a method for friction welding of golf heads, especially a method of using f-wiping to make strength. Invention with good and beautiful surface. ^ 2 At present, there is a method for manufacturing a golf head. One of the methods is to forge the head body (20) and the adapter (2 1) by multiple forging methods (as shown in the sixth figure). (Shown), but the golf head made by this "multi-forging method" is prone to the following problems: 1. Many surface defects: Due to the processing process of the multiple forging method, the ball head is easy to cause Defects such as decarburization, pitting, and recessed holes appear on the surface, and the appearance needs to be repaired after manufacturing. / 2. The forged burrs need to be manually ground and time-consuming: The multiple forging processes of the multiple forging method will cause a large number of forged burrs on the surface of the ball head, and these burrs need to be removed by manual methods, causing human labor. Cost and time costs. 3. The weight of the ball head is not easy to control: Generally, the golf ball has a certain weight. However, in the multiple forging method, the weight of the ball head cannot be effectively controlled, and it is necessary to perform weight cutting and repair work afterwards. 4. The angle of the ball head needs to be adjusted, which is troublesome and time-consuming: Generally, the golf head has a certain tilt and deflection angle, and the ball head processed by multiple forging methods 'the angle of its striking surface cannot accurately control the positioning' needs Manual adjustment of the angle after the event is time-consuming and labor-intensive. 5. The ball head angle is easy to deviate under long-term blow:

第4頁 410183 月説明(2: 〜 由於習用此種鍛造成型之角度，係於鍛造事後再進行 調綮修炎’故在經過長期的打擊下，打擊面的角度係出現 偏離；^炎之情況。 6 、打擊面硬度不均勻： f搏，種以一體鍛造之高_夫球頭，由於係由一根材 料娛過$次锻造方式加工而成’故而球頭的打擊面之材料 硬度係容易呈現不均勻的狀態，使製造後的高爾夫球頭打 i炎不佳。 穷外&種有別於多次鍛造的高爾夫球頭之製法，則為 利用 1 &去』來一體鑄造出球頭’然而此種精密缚 造法所製成的高爾夫球頭，雖然在r表面平整度』、r球 頭重耋』i『『材料均勻度』等方面，可獲得較佳的效果控 制’ #此 『精密鑄造法』所製成的高爾夫球頭，亦存在 有以卞I缺點： (工、 價高昂、無法回收： 由^ =密f造所需的製作成本較高，故而相對此種以 精在'禱.、曰所衣成向爾夫球頭’在造價上相對比多次锻造 法之球硪叩責許多，且鑄造後之陶瓷殼膜無法回收， 環保問題。 (Ο λ s ，三球頭角度仍需進行調整，麻煩費時： ΛΑ ί if密鑄造法所製成的高爾夫球頭，其鑄造後打擊 =無法十分準確控制，故而亦需要以人工方式進 订角K父正調整，耗費人力及時間。 、長期打擊下球頭角度亦容易偏離變形：Explanation on page 410183 (2: ~ Because the angle of this forging is customarily used, it is adjusted after the forging process, so the angle of the striking surface deviates after a long-term blow; 6. The hardness of the striking surface is not uniform: f-stroke, a kind of forged high-end ball head, because it is made from a material that has been forged for $ times, the hardness of the striking surface is easy. It shows an uneven state, which makes the manufactured golf heads play badly. The poor & kind of golf head is different from the method of forging multiple times, it uses 1 & go "to cast the ball in one piece. "However, the golf ball made by this precise restraint method can obtain better effect control in terms of r surface flatness", r ball head weight "i" "material uniformity", etc. "# 此The golf head made by the "precision casting method" also has the following disadvantages: (manufacturing, high price, and cannot be recycled: the production cost required by ^ = dense manufacturing is higher, so it is relatively fine In "Pray." The price is relatively higher than that of multiple forging balls, and the ceramic shell film cannot be recycled after casting. Environmental protection issues. (Ο λ s, the angle of the three ball head still needs to be adjusted, and it is troublesome and time-consuming: ΛΑ ί if dense casting After the golf ball made by the method, the post-casting shot = cannot be controlled very accurately, so the angle K needs to be adjusted manually, which consumes manpower and time. The angle of the ball head is also easy to deviate under long-term blow:

第5萸 410183 五、發明說明（3) 由於以精密鑄造法製成的球頭，其打擊面角度仍需事 後調整修正，故而修正後的球頭在經過長期的打擊下，仍 會出現角度偏離不正之情況。 本發明人有鑑於此，乃經悉心試驗與研究，並—本錢 而不捨之研究精神，終發明出一種高爾夫球頭摩擦焊接之 製法。 本發明之目的在於；提供一產品精度高且造價較為便 宜之高爾夫球頭。 本發明之另一目的在於；提供一種可使高爾夫球頭之 傾角十分準確’且在長期打擊後亦不會造成偏離之高爾夫 球頭摩擦焊接之製法。 本發明之又一目的在於’提供一種可有效減少高爾夫 球頭表面出現脫碳、麻面及凹陷等現象之高爾夫球頭摩擦 焊接之製法。 ΊArticle 5 萸 410183 V. Description of the invention (3) As the ball head made by precision casting method still needs to be adjusted afterwards, the corrected ball head will still have an angle deviation after long-term impact. Incorrect situation. In view of this, the inventors have carefully studied and researched, and-in the spirit of perseverance in research-have finally invented a method for friction welding of golf heads. The purpose of the present invention is to provide a golf head with high accuracy and low cost. Another object of the present invention is to provide a method for friction welding of a golf ball head which can make the inclination angle of the golf ball head very accurate and does not cause deviation after a long-term hit. Another object of the present invention is to provide a method for friction welding of a golf head which can effectively reduce the occurrence of decarburization, pitting, and depression on the surface of the golf head. Ί

本發明之再一目的在於；提供一種可有效製造出硬度 均勻打擊面之高爾夫球頭摩擦焊接之製法。 X 緣是於欲達成上述之目的’乃發明出一種高爾夫球 摩擦焊接之製法’其主要係以下列步驟製造而成： a 、製造雛型：Yet another object of the present invention is to provide a method for friction welding of a golf head which can effectively produce a uniformly striking face. The reason for X is to achieve the above-mentioned purpose 'is to invent a method for manufacturing friction welding of golf balls', which is mainly manufactured by the following steps: a. Manufacturing prototype:

利用铸造或鍛造分別製造出—球頭本體及一管體，I 中球頭本體之頸部係形成一接合端，而管體之一端亦_ 一接合端； 取 b、退火皮膜處理： 將管體及球頭本體之接合端進行退火皮膜處理； _Made by casting or forging-ball head body and a tube body, the neck of the ball head body in I forms a joint end, and one end of the pipe body is also a joint end; take b, annealed film treatment: The joint end of the body and the ball head body is annealed and coated;

% 6^ ------ 410183 五、發明說明（4) C、整 將球頭 d、摩 將球頭 球頭本體與 轉’再使高 對接，以此 南爾夫球頭 惟上述 讀本說明書 段’並可依 佳θ施例並 型處理： 本體及管體之外表進行修補 擦焊接： =以治具固定，並調整成所需的角度，並使 =體之接合端形成相對，將管體形成高速旋 、、杈轉的管體接合端與球頭本體之接合端擠壓 來製成一製造簡單、產品精度佳及材料均勻之 〇 之說明係僅為本發明特徵部份之概述，為使閱 之f業人士 ’皆能更明白了解本發明之技術手 本β兒明書内容據以實施，以下乃以本發明之較 配&圖式，將本發明詳細内容說明如后： }圖圖圖圖圖圖 ί ί 二三四五六 C第第第第第第 •圖式部份： 係本發明較佳實施流程示意圖。 係本發明管體及球頭本體接合前之外觀示意圖。 係本發明管體及球頭本體接合前之平面示意圖。 係本1明管體及球頭本體接合時之平面示意圖。 係t發，管體及球頭本體接合後之平面示意圖。 係驾用呵爾夫球頭之立體外觀示意圖。% 6 ^ ------ 410183 V. Description of the invention (4) C. General ball head d, Mahjong ball head ball head body and turn 'and then high butt, so Nanlf ball head but the above reading The paragraph in the instruction manual can be processed in accordance with the Jia θ example: The main body and the outer surface of the pipe body are repaired and welded: = fixed with a jig and adjusted to the required angle, and the joint ends of the body are opposite to each other. The tube body is formed by extruding the joint end of the tube body and the joint end of the ball head body at high speed to make a simple manufacturing, high product accuracy and uniform material. The description is only an overview of the features of the present invention. In order to enable readers of the industry to understand the technical manual of the present invention, the contents of the beta manual are implemented accordingly. The following is a detailed description of the present invention with the matching & ： 图图图图图图 图 ί ί Two, three, four, five and sixteenth C, the first, and the first part of the diagram: It is a schematic diagram of a preferred implementation process of the present invention. It is a schematic diagram of the appearance of the pipe body and the ball head body of the present invention before joining. It is a schematic plan view before the pipe body and the ball head body of the present invention are joined. It is a schematic plan view of the joint of the open tube body and the ball head body. It is a schematic plan view of the t hair, after the tube body and the ball head body are joined. Schematic diagram of the three-dimensional appearance of a driver ’s head.

第7頁 410183 — 五、發明說明（5) (2 0 )球頭本體 (2 0 〇 )接合端 (2 1 )接桿部 (3 〇 )毛邊 4 #首先凊配合參看第一至六圖 表碩係由以下步驟製造而成： a 、製造雛型： # Λ引用較簡單的铸造或鍛造之 桿部 ί 9 1、 之球頭本體（2〇 女f1)之管體（1〇)(如第 ^體（10)與球頭本體 所製成，並使球頭本體（20) 之接合端（200)，而管體（ 整之接合端（1 〇 〇 ); b、 退火皮膜處理： 將鑄造或鍛造完成之管體（ )之接合端（100) 、（20 處理，使接合端（i ◦ 〇 )、（ 性； c、 整型處理： 將球頭本體（2 ◦)之外表 修補整型處理； d、 摩擦焊接： 所示’其中本發明之高爾 方式’來製造出一未含接 )’及直徑相當於接管部 二、六圖中所示），其中 0 )係可分別為不同材質 之頸部形成一端面為平整 1 0)之其中一面亦為平 10)及球頭本體（20 0 ) ’分別進行退火皮膜 2 0 0 )之材料更具延展 進行毛邊或其他外型之Page 7 410183 — V. Description of the invention (5) (2 0) Ball head body (2 0 〇) joint end (2 1) post (3 〇) burr 4 # First, please refer to the first to sixth chart. It is manufactured by the following steps: a. Manufacture the prototype: # Λ refers to the simpler cast or forged rod part ί 9 1. The tube body (1〇) of the ball head body (20 female f1) (such as the first ^ The body (10) is made with the ball head body, and the joint end (200) of the ball head body (20) is made, and the tube body (the entire joint end (100)); b, annealing film treatment: casting Or the joint ends (100) and (20) of the forged pipe body () are processed to make the joint ends (i ◦ 〇), (property; c, shaping treatment: repair and shape the ball head body (2 ◦) outside Processing; d. Friction welding: “The Gaul method of the present invention is used to produce an unjoined one” is shown, and the diameter is equivalent to that shown in the second and sixth parts of the connecting part), where 0) can be different respectively. The neck of the material is formed with a flat end surface 10) and one side is also flat 10) and the ball head body (20 0) 'annealed film 2 0 0) Be extended appearance of burrs or other

第8頁 410 五、發明說明（6) 將球頭本 度，並使球頭 0 0 )、（ 1 鐘3 0 0 0轉 中所示），其 持續旋轉的管 本體（2 0 ) 與球頭本體（ 壓，在摩擦及 球頭本體（2 子擴散現象， 金屬間的鏈結 接毛邊（3 0 e、修整 將焊接毛 工使表面更具 f 、成品 經由上述 成之雨爾夫球 經由上述 製造南爾夫球 一、產品 由於本發 )之傾角形成 體（2 本體（ 0 0) 至2 〇 旋轉的 體（1 之接合 2 0) 轴向壓 〇 )之 而使管 融接， )(如 毛邊： 邊（3 光滑； 0 )以 2 0) 形成相 0 0 0 速度係 0 )之 端（2 各施加 力（P 接合端 體（1 並在融 第五圖 0 )先 治具固 與管體 對’並 轉的高 依接合 接合蠕 0 0 ) —轴向 )之作 (10 0 )與 接之同 中所示 定’並調 (10) 將管體（ 速旋轉（ 之不同材 (10 0 上，並使 壓力（P 用下，管 0 ) ( 2 球頭本體 時會形成 整成所 之接合 10) 如第二 質而定 )靠抵 管體（ )進行 體（1 0 0) (20 凸出表 需的角 端（2 作每分 、五圖 ’再將 於球頭 10) 摩擦擠 0 )與 發生原 )形成 面之焊 進行車削去除後’再以研磨加 各步驟，即可 頭者。 之說明可知， 頭，係存在有 精度確實： 明在製造時， 設定角度，故 完成一利用摩擦焊接製法所製 利用本發明之摩擦焊接製法來 以下之優點： 即利用治具將球頭本體（2 〇 而在摩擦焊接後的球頭本體Page 8 410 V. Description of the invention (6) Turn the ball head to the original position and make the ball head 0 0), (shown in 1 30 0 0 revolutions), its continuously rotating tube body (2 0) and the ball The head body (pressure, friction, and ball head body (2 sub-diffusive phenomenon, the link between the metal burrs (3 0 e, trimming will weld the wool to make the surface more f), and the finished product passes through the above-mentioned Yulf ball. The above-mentioned manufacturing of the Nanlf ball I. The product is fused due to the inclination forming body of the product (2 body (0 0) to 2 0 rotating body (1 joint 20) axial pressure 0),) (Such as burr: edge (3 smooth; 0) with 2 0) forming phase 0 0 0 speed system 0) end (2 each applied force (P joint end body (1 and in the fifth figure 0)) first fixture With the pipe body, the parallel rotation of the high-yield joint joint 0 0)-axial) (10 0) and the same as shown in the following set and adjust (10) the pipe body (speed rotation (different materials (10 0 up, and make the pressure (P is used, tube 0) (2 ball head body will form a complete joint 10) as the second quality) against the tube body () to carry out the body (1 0 0) (20 The corner ends protruding from the table (2 points per minute, five pictures' Friction will be performed on the ball head 10) Friction 0) and welding of the forming surface to remove the turning surface, and then add each grinding It can be known from the description of the steps that the head has accuracy: It is clear that the angle is set at the time of manufacture. Therefore, a friction welding method using the friction welding method of the present invention is used to achieve the following advantages: Fixture the ball head body (2 0 and the ball head body after friction welding

in 410183 五、發明說明（7) （ 1 〇 )之角度’即可直接達到良好的角 疋位精度，達到產品精度確實之功效。 二、長期打擊不易造成角度偏離： 由於本發明之角度偏擺係由摩擦焊接時來決定，且因 經由摩擦後其材質會因而變得較具剛性，故而在 期H度便可確實固$，縱使球頭本體（2 Q)經過長 '月的^丁擊，亦不易出現角度的偏離。 二、製造成本低廉： 以麼i於本發明係利用分別鍛造或鑄造形成離型品後，再 *焊接來製造成品，故而其雛型品無論在锻造或鑄造 =較習用的『多次锻造法』及『精密鑄造法』簡單許 欠而在製造成本上可獲得較習用更為低廉之功效。 四、 製造品質穩定： 品，=ϋ本發明係利用簡單的鍛造法或鑄造法來製成雛型 得^ @ π型1"之製造單純化，相對使得製造品質亦可因此 侍較為穩定的控制，達到製造品質穩定之功效。 五、 球頭打擊面硬度均勻： 本體17=發明係利用簡單的鍛造法或鑄造法來製成球頭 變形量於发i，故而在球頭本體（1〇)打擊面的材質之 拄4 1為早純’使得打擊面的材質晶粒得以均勻的維 持，j到球頭打擊面硬度均句之功效。 '、、異種材質可相接合： 頭本i ^ t，明摩擦焊接之設計，故而管體（1 0)與球 0 )係可為兩種不同材質的材料，達到使高爾in 410183 V. Explanation of the invention (7) (10) The angle ’can directly achieve good angular position accuracy and achieve the exact effect of product accuracy. Second, the long-term impact is not easy to cause the angle deviation: Because the angle deflection of the present invention is determined by friction welding, and because the material will become more rigid after friction, so it can be fixed in the H degree period. Even if the ball body (2 Q) passes through a long stroke of a long month, the angle deviation is not easy to occur. Second, the manufacturing cost is low: So in the present invention, after the release product is formed by forging or casting, and then * welding to manufacture the finished product, the prototype product is no matter whether it is forging or casting = the more commonly used "multi-forging method" ”And“ Precision Casting Method ”simply allow and owe, and can obtain lower cost effects in manufacturing costs than conventional ones. 4. Stable manufacturing quality: Product, = This invention uses simple forging method or casting method to make the prototype ^ @ π 型 1 " manufacturing simplification, relatively making the manufacturing quality can be more stable control. To achieve the effect of stable manufacturing quality. 5. The hardness of the ball head striking surface is uniform: The body 17 = the invention uses a simple forging method or casting method to make the ball head deformation amount to the hair i, so the material of the ball head body (10) striking surface is 拄 4 1 For early purity, the material grains of the striking surface can be maintained uniformly. ', And different materials can be joined: the first i ^ t, the design of the friction welding, so the tube body (1 0) and the ball 0) can be two different materials, to make Gaoer

410183410183

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Claims (1)

410183410183 夫球頭摩擦焊接之製法，其係由以下步 1 一種而爾 驟製造而成： a 、製造離型： 球頭本體及一管體，其 ，而管體之一端亦形成 利用鑄造或鍛造分別製造出一 中球頭本體之頸部係形成一接合端 ~接合端 b、退火皮膜處理： 將官體及球頭本體之接合端進行退火皮膜處理； c '整型處理： 將球頭本體及管體之外表進行修補整型處理； d、摩擦焊接： …將球頭本體以治具固定，並調整成所需的角度，並使 球頭本體與管體之接合端形成相對，將管體形成高速旋 轉，再使高速旋轉的管體接合端與球頭本體之接合端擠壓 對接’以此來完成一高爾夫球頭。 2、如申請專利範圍第1項所述高爾夫球頭摩擦焊接 之製法’其中各管體與球頭本體係玎為不同之金屬材質。 3 、如申請專利範圍第1項所述高爾夫球頭摩擦焊接 之製法’其中管體與球頭本體之接合端係為平整之端面。 4 '如申請專利範圍第1項所述高爾夫球頭摩擦焊接 之製法’其中管體與球頭本體之接合端在融接後，係凸出 形成一焊接毛邊，並將以車削研磨方式將焊接毛邊進行修 整者。 5 、如申請專利範圍第1項所述高爾夫球頭摩擦焊接The manufacturing method of ball joint friction welding is made by one of the following steps: a. Manufacturing release: the ball head body and a tube body, and one end of the tube body is also formed by casting or forging. The neck of the ball head body is manufactured to form a joint end ~ joining end b. Annealing film treatment: The joint body and the joint end of the ball head body are annealed and treated; c 'Shaping treatment: the ball head body and The outer surface of the pipe body is repaired and shaped; d. Friction welding:… fix the ball head body with a fixture and adjust it to the required angle, and make the ball head body and the joint end of the pipe body opposite to each other, and A high-speed rotation is formed, and then the joint end of the high-speed rotating pipe body is pressed against the joint end of the ball head body to complete a golf head. 2. The manufacturing method of friction welding of golf heads as described in item 1 of the scope of the patent application, wherein each tube body and the ball head system are made of different metal materials. 3. The manufacturing method of friction welding of a golf head as described in item 1 of the scope of the patent application, wherein the joint end of the pipe body and the ball head body is a flat end face. 4 'The method for manufacturing friction welding of golf heads as described in item 1 of the scope of the patent application', wherein after the joint end of the pipe body and the ball head body is fused, it will protrude to form a welding burr, and will be welded by turning and grinding. Trimming of burrs. 5. Friction welding of golf heads as described in item 1 of the scope of patent application 第12頁 410183Page 12 410183 第13頁Page 13