1230084 玖、發明說明： 【發明所屬之技術領域】 本發明係關於一種高爾 造方法及其結構，尤指一種 红、背部活動塊組，以及可 鐵桿頭蠟模模具，用以成形 的鐵桿頭蠟模。 【先前技術】 夫鐵桿頭蠟模之成形模具的製 可藉由銅模、配重凹槽活動塊 拆組式模具之搭配組合成形出 出背部具配重凹槽之特殊造形 現今適用於遠距離擊球及較易掌握擊球方向之高爾夫 鐵桿頭，丨主要係具有一可與球桿固接之本體，本體一側 形成打擊面，.丁擊面相對另側形成一凹陷狀之背面，藉此 ，當該鐵桿頭固接球桿時，即可做為擊球之主要用途。 然由於目前常見之高爾夫鐵桿頭設計，為呈現更為獨 特之外觀，或是提供較佳之擊球效果，其鐵桿頭本體之造 形設計亦日趨複雜，而造成許多欲成形製造之特殊造形的 鐵桿頭，Ή考慮錢模成形後取出時之拔模角度及相互 干涉等問《 ’因此，時常有特殊造形之鐵桿頭設計，於實 際成形作業上無法實現’如第六圖所示之特殊造形鐵桿頭 設計，該鐵桿頭之本體（3 0 )前端具有打擊^，另侧形 成凹1¾狀之月冑（3 1 )’此時，假使欲於該鐵桿頭背部 (3 1 )内側面，另行成形出一提供可降低球桿頭重心之 配重塊散入其中的配重凹槽（3 2 )日寺，則該鐵桿頭堪模 於模具中成形後，因配重凹# ( 3 2 )後端形成有延伸段 由於A延伸段之阻擋，而無法直接予以拔模，故該特殊 1230084 造形之鐵桿頭於目前用 .,^ a ^ Λ 成形鐵桿頭蠟模之模具的成形方 法及其換具結構中，仍無法 【發明内容】 貫現 因此’由於目前鐵桿 加目πη拖 、鼠挺成形技術中無法成形出背 口I、凹槽的特殊造形設計，本 ^ 高爾夫鐵桿頭蟻模之成m χ 研&設計出-種「 藉此設計二Γ Γ 的製造方法及其結構」，希 部具配重凹槽之特殊造形的鐵桿頭 蠟杈，是為其主要之發明目的。 2達到前述發明㈣，本發明所利的技術手段係在 料供一種高爾夫鐵桿頭壞模之成形模具的製造方法，其 主要係成形加卫手段製作出對應預定鐵桿頭形狀的銅模、 對應鐵桿頭背部形狀的背部活動塊組、對應鐵桿頭配重凹 槽形狀的配重凹槽活動塊組，以及用以提供該銅模、背部 活動塊組及配重凹槽活動塊組組裝其中的可拆組式模具， 其模具之成形步驟主要包括有·· 將配重凹槽活動塊組及背部活動塊組依序組設於銅模 之配重凹槽及其背部’並置入固定於可拆組式模具預設之 容置空間中； &於可拆組式模具±、下才莫中利用填塞物分次灌注溶融 恶軟金屬，俟其冷卻固化後分別於上模容置空間中，成型 出對應鐵桿頭本體前端打擊面板及部份桿部之外部造形的 模穴，卩及於下模容置空間中成型出冑應鐵桿頭本體側邊 、本體底部及部份桿部之外部造形的模穴，用以使該上、 下模八相互併合後疋義出對應完整鐵桿頭外部造形之第一 1230084 模穴；以及 。刀離可拆組式模具取出銅模，以完成該模具 業 之成形作 错由前述方法所成形出 具結構，h判μ 干·模之成形模 組式楔且，，』〃 上、下模對應併接而成之可拆 體前端可拆Γ式模具之上模㈣形成對應鐵桿頭本 名面板及部份桿部之外部造形 形成對應鐵桿頭太m嘉U 下模内部 形的模/ 邊、本體底部及部份桿部之外部造 組及背部、二下模模穴内部設置可拆組之配重凹槽活動塊 應鐵二動塊組’其中’背部活動塊組設於下模模穴對 北邱:碩本體f部之相對位置，s己重凹槽活動塊組組接於 動塊組側邊，用以於該可拆組式模具内部定義出背 σ /、配重凹槽之鐵桿頭形狀的模穴。 藉由上述方法之實施流程，即製造出可成形背部具配 重凹槽之鐵桿頭堰模的模具，並藉由該模具所成形出鐵桿 α員鼠拉，用以澆鑄成形出背部具配重凹槽之鐵桿頭，並兼 可於該配重凹槽中嵌設配重塊等構件，以有效提升打擊 之穩定性。 【實施方式】 為使貴審查委員可確實了解本發明之結構設計，及 /、匕創作目的與功效，以下茲舉出一具體實施例，並配合 圖式詳細說明如下： 有關本發明之具體實施設計，本發明高爾夫鐵桿頭蠟 杈之成形模具的製造方法，其主要係以成形加工手段製作 1230084 出對應預定鐵桿頭形狀的鋼模、對 ^、載才于頭为部形狀的背 部活動塊組、對應鐵桿頭配重凹槽形狀的配重 組，以及用以提供前述銅模、背部活動塊組及配重凹j 動塊組組裝其中的可拆組式模且， 式稹具该可拆組式模具可為上 、下模對應併接而成，且並内邻 、两 且/、内口P形成容置空間，另如 圖所示，所述之銅模（U)背部形成配重凹槽（111 。二由加工成形之第一銅模（11〇及第二銅模（ … 成，該第-銅模（1 “）底部形成缺口， ，铁*人▲ φ狀之弟一銅核（11 b )組設其中 口月配a參閱第二圖A〜p*所干，f ρ θ 主要包括有： 所不其板具成形方法之步驟 :配重凹槽活動塊組（丄2)及背部活動塊組（" 邱位署 ㈣（1 1 )之配重凹槽（1 1 1 )及其背 口 Η立置，並將該銅模 句 >! 、Qii)置入固疋於可拆組式模具（ 預設之容置(Λ A -i \ JU R R ^ 二間（141)中，如第二圖Λ及第二 圖Β所示； ^ 次灌ί式模具（14)之容置空間（141)中分 /…嘁悲軟金屬，用以配合前述銅模（1 1 )造形， 外部造形 ;〃、（1 4 )中冷卻固化後定義出對應鐵桿頭 k形之第_模穴，而在分次灌注軟金屬時，如第二 i所不，可 χ 4 χ 先於可拆組式模具（1 4 )之上模容置空間（ 對應鐵二：tf入填塞物（1 5 ) ’該填塞物（1 5 )係 模耳（1杯°卩之分模線位置進行填塞，隨即將可拆纟且式 4 )之上、下模合併，並於該模具預設之軟金屬 1230084 射口中灌注熔融態軟金屬（ ) 1 )，使軟金屬（1 6 1 ;充填於下模容置空間（1 4 7 h、 ^ π , Ί . b)，以及前述上模容置 藉此，用、1 3 !未α又置填基物（1 5 )的部份空間中， :部以於下模内部成型出對應鐵桿頭本體側邊、本體 底部及部份桿部等外部造形 不锻 (!y η φ^a ’次將上模中之填塞物 置空間（““）中灌注二 =5)後的上模容 6 2 )、人么门乂 T萑，主熔岫恶軟金屬，俟軟金屬（工 俨前端之二化後用以於上模内部成型出對應鐵桿頭本 體月Ά之打擊面板及部份桿部等外 "本 分次灌注軟金屬（i 6 i *八’而完成 、下模於灌注軟金屬（工6 之作業，使該上 可分離拆裝之功能，另該上、下模後，仍具有 、（1 6 2 )所成型之上、下据鸯（1 6 1 ) 出對應銅模（1 1 )外部造形之第一：：口 ^ ’即可定義 第二圖D所示； 、八（1 4 2 )，如 分離可拆組式模具（>! 4 組式模具（“）之第模（11)自可拆 該模具之成形作業，如第二圖E及第二：中取出’以完成 依序拆卸組設於鋼模（丄 北一圖f所示，並可再 及配重凹槽活動塊組（工2 )。s '舌動塊組（1 3 ) 依據前揭模具成形方法之技術方 桿頭壤模之成形模具結構，如第五圖所j的高爾夫鐵 -由上模（2 1 )及下模 ：：，、主要係具有 式模具（2 0 )，該可括 ，…併接而成之可拆組 拆組式模具（20)之上模（21 1230084 體前端之打擊面板及部份桿部等外部造 頭本體側邊、本…下模（2 2) β部則形成對應鐵桿 本體底部及部份桿部等外部造形之模穴 且忒模穴（2 2 1 )内部設置可拆組之 活動塊組（2 ^芬此加、 j邨，、且之配重凹槽 活動塊組（2 3 )、二°、f動：組（2 4 )，其中，背部 體背部之相對位置且。又於5亥杈穴（2 2 1 )對應鐵桿頭本 背部活動塊缸（23^ =凹槽活動塊組（23)組接於 、〔2 3 )側邊，用以使該模穴（ρ 1 部形成對應鐵桿頭背部内 n w囬 < 配垔凹槽的形狀，蕤 卜挺（2 1 ) 、（ 2 2 )之模穴（2丄丄）、 (2 2 1 )相互併接，且配合於下模（2 2 )模穴 設配重凹槽活動塊組（23)㈣部活動 =凹Γ使該可拆組式模具（2〇)”定義出背部 具配重凹槽之鐵桿頭形狀的模穴造形。 所述之配重凹槽活動塊組（2 3 )具有可相互配 入組裝於模具（20)之模穴（221)中的第一、二置 二活動塊（231) 、 （232) 、 （233)，該第_ 、二、三活動塊（23 1)、（ 2 3 2 )、（2 此間相鄰排列配合έ接 i 4 山 、、且接各活動塊之相互接鄰面設置可相 =合固定之凹、凸槽（a) ’如㉟尾滑槽與場尾塊等， -中，第-活動塊（231)外侧面設有固定孔（b)。 部活動塊組（24)具有可相互配合組裝於 杈具（2 0 )之模穴（2 2 1 )中的第 b (2川、（2 4 2 )」中第㈣：、二背部活動塊 /、中弟一背部活動塊（2 4 1230084 1 )對應配重凹槽活動塊組（2 3 )之第一活氣μ 勒塊（2 3 1 )的螺孔（b )位置，設有可組設其中之螺桿（。） 所述之背部活動塊組（2 4 )之第一、-北 、 一^部活動餘 (2 4 1 ) 、（ 2 4 2 )分別設有定位桿（d、 ' ^ ，而可杯 式模具（2 0 )之下模（2 2 )則設有可供該定位 固定的定位孔（e )。 干置入 於實際使用時，當欲利用本發明模具成形出背邱且 重凹槽之特殊造形的鐵桿頭蠟模，如第三圖所示，^了配 接將拆卸完成之配重凹槽活動塊組（丄2)及背^ 3直 組（1 3 )重新組裝，並再次罟Λ β /動塊 卜 以夂置入固定於可拆Μ式模1 f 2 )中，由於該背部活動塊組 1 3 )及配重凹槽活動塊組（1 2 )彳 丄匕」之相對組裝位置，係 为別對應南爾夫鐵桿頭背部及其内侧面之配重 ’、 故即可配合前述第一模穴（1 8 ， 4 z )疋義出配合鐵捍萠北 邛凹槽形狀之成型空間（1 4 3 )。 月 此時，如第四圖所示，即 )之證—^ ， PT於该可拆組式模具（i 4 )之第一权八（1 4 3 )中注入熔s 甘、入" Λ 总融恶精密鑄造用蠟，佐 其冷郃固化後成形出背部具配俟 壤模（…，再予以分離可拆二丄1)之鐵桿頭 3)，而可單獨獲得背部具配重凹槽活動塊… 蠟模（·| 7、 , - 凹心（1 7 1 )的鐵桿頭 嘴棋C 1 7 )，以提供後锖古猫丄 丁只 之洗鑄用途。 、°11Α鐵桿頭精㈣造成型時 由以上的說明可知，本發 阿爾夫鐵桿頭蠟模之成形 10 1230084 模具的製造方法及其結構’係藉由銅模、配重凹槽活動塊 組及背部活動塊組於可拆組式模具中之搭配組合，而可成 形出背部具配重凹槽之特殊造形的鐵桿頭蠟模，並兼可於 該配重凹槽中欲設配重塊等構件，以有效提升打擊時: 定性，其確為一相當優異之設計。 ' 穩 【圖式簡單說明】 (一）圖式部分 第一圖係本發明銅模之示意圖。 第二圖A〜F係本發明成形方法之流程圖。 第三圖係本發明用以成形蠟模時之示意圖（一）。 第四圖係本發明用以成形蠟模時之示意圖（二）。 第五圖係本發明模具之剖視圖。 第六圖係習知背部具配重凹槽1230084 发明 Description of the invention: [Technical field to which the invention belongs] The present invention relates to a Gaul manufacturing method and structure, particularly a red and back movable block group, and a mold for iron head wax mold for forming iron heads. Wax pattern. [Previous technology] The forming mold of the iron mold of the iron head of the iron can be formed by the combination of the copper mold and the counterweight groove movable block disassembly mold to form a special shape with a counterweight groove on the back. Now it is suitable for long distances. Hitting and golf iron heads that are easier to grasp the direction of hitting are mainly equipped with a body that can be fixed to the club. One side of the body forms a striking surface. The opposite side of the striking surface forms a recessed back surface. Therefore, when the iron head is fixedly connected to the club, it can be used as the main purpose of hitting the ball. However, due to the current common design of golf iron heads, in order to present a more unique appearance or to provide better shots, the shape design of the iron head body has become increasingly complex, resulting in many special shaped iron heads to be manufactured. Considering the draft angle and mutual interference when the money mold is taken out after forming, "Therefore, there are often special shaped iron head designs that cannot be realized in actual forming operations." The special shaped iron head shown in Figure 6 Design, the front end of the body (30) of the iron head has a hit ^, and the other side forms a concave 1¾-shaped moon (3 1) '. At this time, if you want to shape it on the inner side of the back (3 1) of the iron head, As soon as a counterweight groove (3 2) is provided, which can reduce the center of gravity of the club head, the iron head can be molded in the mold, and the rear end of the counterweight recess # (3 2) The extension section is formed due to the blocking of the A extension section and cannot be directly drawn out. Therefore, the special 1230084 shaped iron head is currently used., ^ A ^ Λ Mold forming method for forming the iron head wax mold and its changing structure Medium, none [Summary of the Invention] Therefore, because of the special shape design of the back mouth I and the groove that cannot be formed in the current iron plus head πη drag and rattling forming technology, this ^ golf iron head ant model is formed by m χ research & design The "manufacturing method and structure of the two Γ Γ by this design", a special shaped iron head wax branch with a weight groove in the Greek part, is its main invention purpose. 2 To achieve the foregoing invention, the technical means beneficial to the present invention is a method for manufacturing a forming die for a bad mold of a golf iron head, which is mainly a forming and guarding method to produce a copper mold corresponding to a predetermined iron head shape, and a corresponding iron. The back movable block group with the shape of the head and back, the counterweight groove movable block group corresponding to the shape of the iron head counterweight groove, and the assembly for providing the copper mold, the back movable block group and the counterweight groove movable block group. The split-mold mold includes the following steps: forming a counterweight groove movable block group and a back movable block group on the copper mold's counterweight groove and the back of the copper mold in order, and fixing the In the accommodating space preset for the split mold; & in the detachable mold ±, the lower part of the mold is used to fill the molten soft metal in portions, and after cooling and solidifying, it is placed in the upper mold storage space. , Forming a mold cavity corresponding to the front face of the iron head body striking panel and part of the outside of the shaft, and forming in the lower mold accommodating space to respond to the side of the iron head body, the bottom of the body and the outside of part of the shaft Shape Cavity, for causing the upper and lower molds after eight mutual coalescence of the first sense Cloth 1,230,084 cavity corresponding to the outer Zaoxing complete iron head; and. Remove the copper mold from the detachable group mold to complete the mold industry's molding. The structure formed by the foregoing method is wrong. The mold wedge of the μ dry mold is determined, and, "〃 The upper and lower molds correspond. The detachable front end of the detachable Γ-type mold is formed in parallel to form a mold / side and body corresponding to the inner shape of the iron head and the outer shape of some of the rods to form the internal shape of the lower mold. The outer part of the bottom and part of the rod and the back and the two lower mold cavities are provided with a detachable group of counterweight grooves. The movable block should be an iron two moving block group. Beiqiu: The relative position of the f part of the main body. The movable block group with heavy grooves is connected to the side of the movable block group. It is used to define an iron rod with a back σ / counterweight groove inside the removable mold. Head shaped cavity. According to the implementation process of the above method, a mold of an iron head weir mold capable of forming a back with a weight groove is produced, and an iron rod member drawn by the mold is used to cast and form a back weight. The grooved iron head can also be embedded with a weight block and other components in the weight groove to effectively improve the stability of the blow. [Embodiment] In order for your review committee to know the structure design of the present invention, and / or the purpose and effect of the creation, a specific embodiment is given below, and it is explained in detail with the drawings as follows: The specific implementation of the present invention Design, the manufacturing method of the mold for forming a golf iron head wax branch according to the present invention is mainly a method of forming 1230084 steel molds corresponding to the shape of a predetermined iron head by forming processing means, and a back movable block set with a shape of a head. Reorganization corresponding to the shape of the iron head counterweight groove, and a detachable group mold for providing the assembly of the aforementioned copper mold, back movable block group and counterweight concave j movable block group, and The mold can be formed by the upper and lower molds being connected in parallel, and the inner, two and / or inner openings P form an accommodation space. As shown in the figure, the back of the copper mold (U) forms a counterweight recess. The groove (111. 2 is formed by processing the first copper mold (110 and the second copper mold (...), the bottom of the-copper mold (1 ") forms a gap, and the iron core is a copper core of a φ-shaped brother (11 b) Set up a monthly distribution a See the second picture A ~ P *, f ρ θ mainly includes the steps of the forming method of the plate: counterweight groove movable block group (丄 2) and back movable block group (" 邱 位 局 位 (1 1) The counterweight groove (1 1 1) and its back are set upright, and the copper mold sentence >!, Qii) is fixed to the detachable group mold (the preset capacity (Λ A- i \ JU RR ^ In the second room (141), as shown in the second picture Λ and the second picture B; ^ The holding space (141) of the sub-fill mold (14) is divided into / ... 嘁 sad soft metal, It is used to match the shape of the copper mold (1 1) and external shape; after cooling and solidifying in (1 4), the _ die cavity corresponding to the k-shape of the iron head is defined, and when the soft metal is poured in stages, such as the second No, χ 4 χ precedes the mold accommodating space above the detachable group mold (1 4) (corresponding to iron two: tf is inserted into the packing (1 5) 'The packing (1 5) is a mold ear ( Fill the position of the parting line of 1 cup ° 卩, and then detach the upper part and the lower part of the formula 4), and inject the molten soft metal () 1) into the preset soft metal 1230084 injection port of the mold, Make soft metal (1 6 1; fill in the lower mold Space (1 4 7 h, ^ π, Ί. B), and the aforementioned upper mold accommodation, by using 1 3! Without α and placing a part of the filler (1 5) in the space,: Inside the lower mold, external shapes corresponding to the sides of the iron head body, the bottom of the body, and some rods are not forged (! Y η φ ^ a ', and the filling space in the upper mold ("") is filled with two = 5) The upper mold capacity of the rear 6 2), human door 乂 T 萑, the main melting 岫 soft metal, 俟 soft metal (the front end of the industrial dies is used to form a corresponding iron head body inside the upper die Ά Of the impact panel and some rods, etc. " This sub-injection of soft metal (i 6 i * eight ') is completed, and the lower mold is poured into the soft metal (work 6 to make the upper detachable function, In addition, after the upper and lower molds, there are still (1 6 2) the upper and lower shapes (1 6 1) of the corresponding copper mold (1 1). The first shape of the external shape:: mouth ^ 'can be defined As shown in the second figure D ;, eight (1 4 2), such as separating the detachable group mold (>! The mold (11) of the 4 group mold (") can be detached from the mold, such as the first Figure E and Section 2 : Remove the 'detached to complete the sequence group provided in the steel (as shown in FIG Shang a North f, and then the movable block and the counterweight groove groups (2 ENGINEERING). s' Tongue moving block group (1 3) According to the technology of the former mold forming method, the forming mold structure of the square head soil mold, such as the golf iron in Figure 5-by the upper mold (2 1) and the lower mold: , Mainly has a mold (20), which can include, ... detachable assembled mold (20) above the mold (21 1230084 front end of the impact panel and some rods and other external parts The side of the head body, the bottom mold (2 2), the β part forms a mold cavity corresponding to the external shape of the bottom of the iron body and a part of the rod, and the movable mold block (2 2 1) is provided with a removable block inside. Group (2 ^ Fenjijia, J Village, and the counterweight groove movable block group (2 3), two degrees, f movement: group (2 4), where the relative position of the back body back and the. The 5hai branch hole (2 2 1) corresponds to the back of the iron head's movable block cylinder (23 ^ = groove block group (23) is connected to the side of (2 3) to make the mold cavity (ρ 1 part) Form a shape corresponding to the nw back < grooves in the back of the iron head, the mold cavities (2 1), (2 2), (2 2), (2 2 1) of the iron head are parallel to each other, and are matched with Lower mold (2 2) mold Cavity set counterweight groove movable block group (23) sacral activity = concave Γ makes the detachable group mold (20) "define the mold cavity shape of the iron head head with counterweight groove on the back. The counterweight groove movable block group (23) has first and second movable blocks (231), (232), (233) that can be fitted into each other and assembled in the cavity (221) of the mold (20). The first, second, and third moving blocks (23 1), (2 3 2), (2) Here, the adjacent arrangement is matched with the i 4 mountain, and the adjacent surfaces of the moving blocks can be set to each other. Concave and convex grooves (a) 'Such as chute tail chute and field tail block, etc.,-The middle side of the-movable block (231) is provided with fixing holes (b). The movable block group (24) has Cooperate with the bth (2chuan, (2 4 2)) in the mold cavity (2 2 1) assembled in the fork (2 0): the second back movement block / the middle brother one back movement block (2 4 1230084 1) Corresponding to the position of the screw hole (b) of the first movable gas μler block (2 3 1) corresponding to the weighted groove movable block group (2 3), a screw (.) Which can be set therein is provided. Back activity block group (2 4) first,-north, one Positioning rods (d, '^) are provided for the remaining activities (2 4 1) and (2 4 2), and the lower mold (2 2) of the cup mold (2 0) is provided for the positioning and fixing. Positioning hole (e). When it is put into actual use, when using the mold of the present invention to form a special shaped iron head wax mold with a back and a heavy groove, as shown in the third figure, The disassembled counterweight groove movable block group (丄 2) and back ^ 3 straight group (1 3) are reassembled, and 罟 Λ β / moving block is inserted and fixed to the removable M-type mold 1 f 2 ), Due to the relative assembly position of the back movable block group 1 3) and the counterweight groove movable block group (1 2) dagger ", it is the counterweight corresponding to the back and inner side of the Nanlf iron head. 'Therefore, it is possible to cooperate with the aforementioned first cavity (18, 4 z) to define a molding space (1 4 3) that matches the shape of the groove of the iron defending beech. At this time, as shown in the fourth picture, that is, the certificate of ^, PT injected molten steel into the first right eight (1 4 3) of the detachable group mold (i 4), and entered "quot Totally melt the wax for precision casting, and then solidify it by cold heading to form a back with a soil mold (..., then separate it and remove the iron head 3), and you can obtain a back with a weight groove. Movable block ... Wax mold (· | 7 ,,-Concave (1 7 1) iron head mouth chess C 1 7) to provide washing and casting use of ancient cats. ， ° 11Α When the precision of the iron head is formed, it can be known from the above description that the Alfa iron head wax mold 10 1230084 mold manufacturing method and its structure are formed by a copper mold, a weighted groove movable block group, and The combination of the back movable block group in the detachable mold can form a special shaped iron head wax mold with a counterweight groove in the back, and can also set a counterweight block in the counterweight groove. Components to effectively improve the strike: Qualitative, it is indeed a very good design. 'Stable [Schematic description] (A) Schematic part The first diagram is a schematic diagram of the copper mold of the present invention. The second figures A to F are flowcharts of the forming method of the present invention. The third diagram is a schematic diagram (a) of the present invention when used to form a wax mold. The fourth diagram is a schematic diagram (2) when the present invention is used to form a wax mold. The fifth figure is a sectional view of the mold of the present invention. The sixth picture is the conventional back with a weight groove
一、 之阿爾夫鐵桿頭剖视H 一）凡件代表符號 5 1 )銅模 ί 1 1 1、 V丄丄丄）配重凹槽 la)第一銅模 （"ίίκ、 (1 1 b )第二銅模 2 )配重凹槽活動塊組（1 ,N v丄J )月部活動塊組 4 )可拆組式模具 f 1 /1 η、 Q 1 4 1 )容置空間 4 1 a )上模容置空間（ 4丄D)下杈容置* μ (1 (1 (1 (1 (142)第一模穴 (1 5 )填塞物 (162)軟金屬 (171)配重凹槽 (2 1 )上模 4 3 )成形空間 (161)軟金屬 (17)蠟模 (2 〇 )模具 (2 1 1 )模穴 1230084 (2 2 )下模 （2 2 1 )模穴 (2 3 )配重凹槽活動塊組（2 3 1 )第一活動塊 (232)第二活動塊 （233)第三活動塊 (2 4 )背部活動塊組 （2 4 1 )第一背部活動塊 (2 4 2 )第二背部活動塊（3 0 )本體 (3 1 )背部 （3 2 )配重凹槽I. Sectional view of Alf iron head H a) Where all the symbols 5 1) Copper mold ί 1 1 1, V 丄 丄 丄) Counterweight groove la) First copper mold (" ίκ, (1 1 b ) The second copper mold 2) Counterweight groove movable block group (1, N v 丄 J) Moon part movable block group 4) Removable group mold f 1/1 η, Q 1 4 1) Receiving space 4 1 a) Upper mold receiving space (4 丄 D) Lower fork accommodation * μ (1 (1 (1 (1 (142) First cavity (1 5) Packing material (162) Soft metal (171) Counterweight recess Groove (2 1) upper die 4 3) forming space (161) soft metal (17) wax mold (2 〇) mold (2 1 1) cavity 1230084 (2 2) lower mold (2 2 1) cavity (2 3) Counterweight groove movable block group (2 3 1) first movable block (232) second movable block (233) third movable block (2 4) back movable block group (2 4 1) first back movable block (2 4 2) second back movable block (3 0) body (3 1) back (3 2) counterweight groove
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