JP2015188755A - Method for manufacturing cup-shaped face plate of golf wood-head - Google Patents

Method for manufacturing cup-shaped face plate of golf wood-head Download PDF

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JP2015188755A
JP2015188755A JP2014252574A JP2014252574A JP2015188755A JP 2015188755 A JP2015188755 A JP 2015188755A JP 2014252574 A JP2014252574 A JP 2014252574A JP 2014252574 A JP2014252574 A JP 2014252574A JP 2015188755 A JP2015188755 A JP 2015188755A
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substrate
cup
face plate
shaped face
thermal expansion
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JP5883497B2 (en
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林　俊男
Toshio Hayashi
俊男 林
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Fusheng Precision Co Ltd
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Fusheng Precision Co Ltd
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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A63B53/0466—Heads wood-type
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A63B53/0458—Heads with non-uniform thickness of the impact face plate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/06—Heating or cooling methods or arrangements specially adapted for performing forging or pressing operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/02—Dies or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
    • B21J5/025—Closed die forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K17/00—Making sport articles, e.g. skates
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials
    • A63B2209/02—Characteristics of used materials with reinforcing fibres, e.g. carbon, polyamide fibres
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A63B53/0416—Heads having an impact surface provided by a face insert

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Golf Clubs (AREA)

Abstract

PROBLEM TO BE SOLVED: To improve such a problem that a wall thickness of a conventional golf wood-head is hard to be reduced.SOLUTION: A method includes: a step of providing a hot press mold (M) having a cavity (C); a step of providing a substrate (1) having a first surface (1a) and a second surface (1b) opposed to each other; a step of providing a thermal expansion piece (2); a step of installing the substrate (1) in the cavity (C) by sticking the first surface (1a) of the substrate (1) to an inner circumferential surface of the cavity (C); a step of providing the thermal expansion piece (2) on the second surface (1b) of the substrate (1); and a step of forming the substrate (1) into a cup-shaped face plate (3) through the hot press by jointly clamping the substrate (1) and the thermal expansion piece (2)with the hot press mold (M). The cup-shaped face plate (3) is jointly formed by a bottom plate (31) and one annular wall (32), and the height of an annular wall (32) is between 5-40 mm.

Description

本発明は、ゴルフウッドヘッドの杯状フェース板の製造方法に関するもので、特に、炭素繊維製ゴルフウッドヘッドの杯状フェース板の製造方法に係るものである。   The present invention relates to a method for manufacturing a cup-shaped face plate of a golf wood head, and more particularly to a method for manufacturing a cup-shaped face plate of a carbon fiber golf wood head.

ゴルフというスポーツにおいてゴルフボールの飛行と落下点を制御すべく、一般的に使用者の需要に応じてゴルフヘッドにおいて異なる重量のスウィングスウィングウェイトを設置することにより、ゴルフヘッドの重心を低く下げるとともに、ゴルフヘッドの表面における比較的良好な打球範囲を拡大することができる。そのため、たとえゴルフボールの打球の点に偏りが生じても、打球点がその比較的良好な打球範囲であれば、打たれたボールは予定された飛行経路に対して比較的大きな偏移を生じなくなり、かつゴルフボールの落下点を予定された目標範囲に落下させることができる。   In order to control the flight and fall point of the golf ball in the sport of golf, generally by installing swing swing weights of different weights in the golf head according to the user's demand, lowering the center of gravity of the golf head low, A relatively good hitting range on the surface of the golf head can be expanded. Therefore, even if the hit points of the golf ball are biased, if the hit point is within a relatively good hitting range, the hit ball causes a relatively large shift with respect to the planned flight path. The falling point of the golf ball can be dropped to a predetermined target range.

しかしながら、ゴルフヘッドにおいて余分なスウィングウェイトを設置することにより、ゴルフヘッドの全体的な重量が増えるため、使用者にとって使用上において依然として不便になる。そのため、ゴルフヘッド本体の材質として炭素繊維部材などの軽量材料を選択的に使用することにより、ゴルフヘッドの全体的な重量を下げることができる。しかし、炭素繊維部材で杯状のフェース板を成形する時、受圧に不均一が生じ易いため、杯状のフェース板の強度が下がってしまうという問題があった。   However, the installation of extra swing weights on the golf head increases the overall weight of the golf head, which is still inconvenient for the user. Therefore, the overall weight of the golf head can be reduced by selectively using a lightweight material such as a carbon fiber member as the material of the golf head body. However, when molding a cup-shaped face plate with a carbon fiber member, there is a problem in that the strength of the cup-shaped face plate is reduced because non-uniform pressure is likely to occur.

上述した問題を解決すべく、中華民国公告第Ｉ２６０２３７号において従来のゴルフウッドヘッドの杯状フェース板の製造方法が掲示された。図６を参照すると、従来のゴルフウッドヘッドの杯状フェース板の製造方法は、炭素繊維部材９１を提供する段階と、第一型９２１と第二型９２２を含み、第一型９２１と第二型９２２が共同でキャビティーＣを形成する型９２を提供する段階と、キャビティーＣに対応する形状を有するシリコーン加圧部材９３を提供する段階と、炭素繊維部材９１をキャビティーＣに敷設する段階と、シリコーン加圧部材９３をキャビティーＣに接近させるように圧迫し、さらにシリコーン加圧部材９３が熱を受けて膨脹して炭素繊維部材９１に対して外力を施すことにより、炭素繊維部材９１を予定された形状に熱硬化して成形することによって、杯状のフェース板を獲得する段階とを含み、引き続きこの杯状フェース板によってゴルフウッドヘッドを製造することができる。   In order to solve the above-mentioned problems, a method for manufacturing a cup-shaped face plate of a golf wood head has been posted in Republic of China No. I260237. Referring to FIG. 6, a conventional method for manufacturing a cup-shaped face plate of a golf wood head includes a step of providing a carbon fiber member 91, a first mold 921 and a second mold 922, and a first mold 921 and a second mold 922. Providing a mold 92 in which the mold 922 jointly forms the cavity C, providing a silicone pressure member 93 having a shape corresponding to the cavity C, and laying the carbon fiber member 91 in the cavity C; The carbon fiber member is pressed by pressing the silicone pressure member 93 closer to the cavity C, and the silicone pressure member 93 is expanded by receiving heat to apply an external force to the carbon fiber member 91. Obtaining a cup-shaped face plate by heat-curing 91 into a predetermined shape and subsequently forming the golf wood head with the cup-shaped face plate. It is possible to elephants.

しかしながら、このような従来のゴルフウッドヘッドの杯状フェース板の製造方法においては、シリコーン加圧部材９３は型９２の加熱によって膨脹し、それから冷却を経て収縮し、数回の温度変化を経るため、シリコーン加圧部材９３に老化現象が生じることにより、交換を行なわなければならず、杯状フェース板の製造コストが高くなるという問題があった。   However, in such a conventional method for producing a cup-shaped face plate of a golf wood head, the silicone pressure member 93 expands by heating the mold 92, then contracts through cooling, and undergoes several temperature changes. Since the aging phenomenon occurs in the silicone pressure member 93, replacement has to be performed, and the manufacturing cost of the cup-shaped face plate increases.

中華民国公告第Ｉ２６０２３７号Taiwan Notice No. I260237

本発明はこのような問題点に鑑みて発明されたものであって、その目的とするところは、軽量かつ高強度を有する杯状フェース板を製造することができるゴルフウッドヘッドの杯状フェース板の製造方法を提供することにある。   The present invention has been invented in view of such problems, and an object of the present invention is to provide a cup-shaped face plate of a golf wood head capable of manufacturing a cup-shaped face plate having a light weight and high strength. It is in providing the manufacturing method of.

本発明の第二の目的は、従来の製造方法で使用される大きな寸法のシリコーン加圧部材を排除することにより、シリコーン加圧部材の頻繁な交換によって高くなる製造コストを低く抑えることができるゴルフウッドヘッドの杯状フェース板の製造方法を提供することにある。   The second object of the present invention is to eliminate the large size silicone pressure member used in the conventional manufacturing method, thereby reducing the manufacturing cost that is increased by frequent replacement of the silicone pressure member. It is an object of the present invention to provide a method for manufacturing a wood head cup-shaped face plate.

上記目的を達成するために、本発明によるゴルフウッドヘッドの杯状フェース板の製造方法は、キャビティを有するホットプレス型を提供する段階と、相対する第一表面と第二表面を有する基板を提供する段階と、熱膨脹片を提供する段階と、上記基板の第一表面をキャビティの内周面に貼り付けることにより基板をキャビティに設置する段階と、上記基板の第二表面に熱膨脹片を設ける段階と、上記ホットプレス型をもって共同で基板と熱膨脹片を挟持することにより基板がホットプレスを経て杯状フェース板に成形される段階とを含む。上記杯状フェース板は底板と一個の環状壁によって共同で形成され、かつ上記環状壁の高さは５〜４０ｍｍの間にあるように形成される。   To achieve the above object, a method for manufacturing a cup-shaped face plate of a golf wood head according to the present invention provides a hot press mold having a cavity, and a substrate having a first surface and a second surface facing each other. Providing a thermally expanding piece, placing the substrate in the cavity by attaching the first surface of the substrate to the inner peripheral surface of the cavity, and providing the thermally expanding piece on the second surface of the substrate And a step of forming the substrate into a cup-shaped face plate via hot pressing by jointly holding the substrate and the thermally expanded piece with the hot press mold. The cup-shaped face plate is formed jointly by a bottom plate and a single annular wall, and the height of the annular wall is between 5 and 40 mm.

また、本発明によるゴルフウッドヘッドの杯状フェース板の製造方法は、キャビティを有するホットプレス型を提供する段階と、相対する第一表面と第二表面を有する基板を提供する段階と、熱膨脹片を提供する段階と、上記熱膨脹片を基板の第二表面に設け、基板の第一表面をキャビティの内周面に貼り付けることにより基板と熱膨脹片を共にキャビティに設置する段階と、上記ホットプレス型をもって共同で基板と熱膨脹片を挟持することにより基板がホットプレスを経て杯状フェース板に成形される段階とを含む。上記杯状フェース板は底板と一個の環状壁によって共同で形成され、かつ上記環状壁の高さは５〜４０ｍｍの間にあるように形成される。   A method of manufacturing a cup-shaped face plate of a golf wood head according to the present invention includes a step of providing a hot press mold having a cavity, a step of providing a substrate having a first surface and a second surface, and a thermal expansion piece. Providing the thermal expansion piece on the second surface of the substrate, attaching the first surface of the substrate to the inner peripheral surface of the cavity, and placing the substrate and the thermal expansion piece together in the cavity; and the hot press The substrate is formed into a cup-shaped face plate by hot pressing by sandwiching the substrate and the thermally expanded piece together with a mold. The cup-shaped face plate is formed jointly by a bottom plate and a single annular wall, and the height of the annular wall is between 5 and 40 mm.

また、本発明によるゴルフウッドヘッドの杯状フェース板の製造方法は、上記環状壁の最大外径部と最小外径部の縮減角度が１５°より大きくならないように形成することもできる。また、上記熱膨脹片の肉厚は０．５〜５ｍｍの間にあるように形成することもできる。また、上記熱膨脹片の硬さはショア硬さ４０〜１００の間にあるように形成することもできる。また、上記熱膨脹片の寸法は基板の寸法より大きくならないように形成することもできる。また、上記基板は炭素繊維部材からなることもできる。また、上記基板が炭素繊維部材と金属板を含み、上記基板は金属板をもってキャビティ内周面に貼り付けられることもできる。   In addition, the method for producing a cup-shaped face plate of a golf wood head according to the present invention can be formed so that the reduction angle between the maximum outer diameter portion and the minimum outer diameter portion of the annular wall does not exceed 15 °. Further, the thickness of the thermal expansion piece may be formed to be between 0.5 and 5 mm. The thermal expansion piece may be formed so that the hardness is between 40 and 100 Shore hardness. The dimension of the thermal expansion piece can be formed so as not to be larger than the dimension of the substrate. The substrate may be made of a carbon fiber member. The substrate may include a carbon fiber member and a metal plate, and the substrate may be attached to the cavity inner peripheral surface with the metal plate.

また、本発明によるゴルフウッドヘッドの杯状フェース板の製造方法は、上記金属板が６−４チタン合金板であることもできる。   In the method for manufacturing a cup-shaped face plate of a golf wood head according to the present invention, the metal plate may be a 6-4 titanium alloy plate.

本発明のゴルフウッドヘッドの杯状フェース板の製造方法によれば、軽量かつ高強度を有する杯状フェース板を製造することができるという利点がある。   According to the method for manufacturing a cup-shaped face plate of a golf wood head of the present invention, there is an advantage that a cup-shaped face plate having a light weight and high strength can be manufactured.

本発明のゴルフウッドヘッドの杯状フェース板の製造方法によれば、従来の製造方法において使用されるような大きな寸法のシリコーン加圧部材を排除することにより、シリコーン加圧部材を頻繁に交換することによる製造コストの高騰を抑えることができるという利点がある。   According to the method for manufacturing a cup-shaped face plate of a golf wood head of the present invention, the silicone pressure member is frequently replaced by eliminating the large size silicone pressure member as used in the conventional manufacturing method. There is an advantage that an increase in the manufacturing cost due to this can be suppressed.

図１は、本発明の実施例１によるゴルフウッドヘッドの杯状フェース板の製造方法の説明図一である。FIG. 1 is an explanatory view of a method for manufacturing a cup-shaped face plate of a golf wood head according to Embodiment 1 of the present invention. 図２は、本発明の実施例１によるゴルフウッドヘッドの杯状フェース板の製造方法の説明図二である。FIG. 2 is an explanatory diagram 2 of the method for manufacturing the cup-shaped face plate of the golf wood head according to the first embodiment of the present invention. 図３は、本発明の実施例１によるゴルフウッドヘッドの杯状フェース板の製造方法によって得られる杯状フェース板の側面断面図である。FIG. 3 is a side cross-sectional view of a cup-shaped face plate obtained by a method for manufacturing a cup-shaped face plate of a golf wood head according to Embodiment 1 of the present invention. 図４は、本発明の実施例２によるゴルフウッドヘッドの杯状フェース板の製造方法の説明図である。FIG. 4 is an explanatory view of a method for manufacturing a cup-shaped face plate of a golf wood head according to Embodiment 2 of the present invention. 図５は、本発明の実施例２によるゴルフウッドヘッドの杯状フェース板の製造方法によって得られる杯状フェース板の側面断面図である。FIG. 5 is a side cross-sectional view of a cup-shaped face plate obtained by a method for manufacturing a cup-shaped face plate of a golf wood head according to Embodiment 2 of the present invention. 図６は、従来のゴルフウッドヘッドの杯状フェース板の製造方法の説明図である。FIG. 6 is an explanatory view of a conventional method for producing a cup-shaped face plate of a golf wood head.

本発明の実施の形態について、以下、図面を参照して説明する。   Embodiments of the present invention will be described below with reference to the drawings.

図１は本発明の実施例１によるゴルフウッドヘッドの杯状フェース板の製造方法の説明図一で、図２は本発明の実施例１によるゴルフウッドヘッドの杯状フェース板の製造方法の説明図二である。図１、２を参照すると、本発明のゴルフウッドヘッドの杯状フェース板の製造方法においては、基板１をホットプレス型ＭのキャビティＣの中に設置し、次いで基板１の上に熱膨脹片２を敷設し、それから熱膨脹片２を加熱する。熱膨脹片２は熱を受けて膨脹し、さらにホットプレス型Ｍと共同で作用することにより、基板１はホットプレスを経て杯状フェース板３に成形される。   FIG. 1 is a diagram for explaining a method for producing a cup-shaped face plate for a golf wood head according to a first embodiment of the present invention. FIG. 2 is a diagram for explaining a method for producing a cup-shaped face plate for a golf wood head according to a first embodiment of the present invention. FIG. Referring to FIGS. 1 and 2, in the method for manufacturing a cup-shaped face plate of a golf wood head according to the present invention, a substrate 1 is placed in a cavity C of a hot press mold M, and then a thermal expansion piece 2 is placed on the substrate 1. And then the thermal expansion piece 2 is heated. The thermally expanded piece 2 receives heat and expands, and further, in cooperation with the hot press mold M, the substrate 1 is formed into a cup-shaped face plate 3 through hot pressing.

より詳しく言えば、基板１は相対する第一表面１ａと第二表面１ｂを有する。基板１は炭素繊維部材からなることができ、または上記基板１は金属板１１と炭素繊維部材１２を含むこともでき、この時に上記第一表面１ａは上記金属板１１に位置し、かつ上記第二表面１ｂは上記炭素繊維部材１２に位置する。かつ好ましくは、上記金属板は６−４チタン合金板からなることができ（図５に示す如く）、上記基板１は炭素繊維部材を含むことにより、完成品（即ち、杯状フェース板３）の重量を低く抑えることができる。   More specifically, the substrate 1 has a first surface 1a and a second surface 1b facing each other. The substrate 1 may be made of a carbon fiber member, or the substrate 1 may include a metal plate 11 and a carbon fiber member 12, at which time the first surface 1a is located on the metal plate 11 and the first The two surfaces 1 b are located on the carbon fiber member 12. And preferably, the metal plate can be made of a 6-4 titanium alloy plate (as shown in FIG. 5), and the substrate 1 includes a carbon fiber member so that a finished product (ie, a cup-shaped face plate 3) is obtained. The weight of can be kept low.

ホットプレス型Ｍは雄型Ｍ１と雌型Ｍ２を含み、キャビティＣは雌型Ｍ２に位置する。熱膨脹片２は相対する第一表面２ａと第二表面２ｂを有し、熱膨脹片２はホットプレス型Ｍの高温を受けて膨脹することができる。好ましくは、熱膨脹片２の肉厚は０．５〜５ｍｍであり、かつ硬さはショア硬さ４０〜１００の間である。本実施例において、熱膨脹片２はシリコーン樹脂の薄片から形成される。   The hot press mold M includes a male mold M1 and a female mold M2, and the cavity C is located in the female mold M2. The thermal expansion piece 2 has a first surface 2a and a second surface 2b facing each other, and the thermal expansion piece 2 can be expanded by receiving the high temperature of the hot press mold M. Preferably, the thickness of the thermal expansion piece 2 is 0.5 to 5 mm, and the hardness is between 40 and 100 Shore hardness. In this embodiment, the thermal expansion piece 2 is formed from a thin piece of silicone resin.

基板１はキャビティＣ内に設置され、かつ基板１の第一表面１ａをもってキャビティＣの内周面に貼り付けられ、熱膨脹片２は基板１の第二表面１ｂに設置される。この時に熱膨脹片２の第一表面２ａは基板１の第二表面１ｂに貼り付けられる。熱膨脹片２の寸法は基板１の寸法より大きくならないように形成する。そのため、熱膨脹片２の寸法が基板１の寸法より小さくなるように形成する時、熱膨脹片２は基板１の中心位置に対応するように（即ち、基板１が杯状フェース板３に成形される時、熱膨脹片２が杯状フェース板３の中心位置に対応するように）設置されるべきである。   The substrate 1 is installed in the cavity C, and the first surface 1 a of the substrate 1 is attached to the inner peripheral surface of the cavity C, and the thermal expansion piece 2 is installed on the second surface 1 b of the substrate 1. At this time, the first surface 2 a of the thermal expansion piece 2 is attached to the second surface 1 b of the substrate 1. The size of the thermal expansion piece 2 is formed so as not to be larger than the size of the substrate 1. Therefore, when the thermal expansion piece 2 is formed so that the dimension of the thermal expansion piece 2 is smaller than the dimension of the substrate 1, the thermal expansion piece 2 corresponds to the center position of the substrate 1 (that is, the substrate 1 is formed on the cup-shaped face plate 3. Sometimes, the thermal expansion piece 2 should be installed (corresponding to the center position of the cup-shaped face plate 3).

または、同じ概念に基づき、本発明の技術分野に通常の知識を有するものには容易に理解されるように、選択的に、先ず熱膨脹片２の第一表面２ａを基板１の第二表面１ｂに貼り付け、それから熱膨脹片２と基板１を共同でキャビティＣに設置することにより、基板１の第一表面１ａをキャビティＣの内周面に貼り付けることもできる。   Alternatively, based on the same concept, the first surface 2a of the thermal expansion piece 2 can be selectively replaced with the second surface 1b of the substrate 1 as will be readily understood by those having ordinary knowledge in the technical field of the present invention. Then, the first surface 1a of the substrate 1 can be attached to the inner peripheral surface of the cavity C by jointly installing the thermal expansion piece 2 and the substrate 1 in the cavity C.

基板１と熱膨脹片２の設置を完成した後、直ちに雄型Ｍ１と雌型Ｍ２を利用して共同で基板１と熱膨脹片２を挟持することで、熱膨脹片２は熱を受けて膨脹するため、基板１に対して外力を施すことにより、基板１はホットプレスによって杯状フェース板３として成形することができる。さらに、雄型Ｍ１を移動させることにより、直ちにキャビティＣの中から杯状フェース板３を取り出すことができる。   After the installation of the substrate 1 and the thermal expansion piece 2 is completed, the thermal expansion piece 2 expands by receiving heat by immediately holding the substrate 1 and the thermal expansion piece 2 using the male mold M1 and the female mold M2. By applying an external force to the substrate 1, the substrate 1 can be formed as a cup-shaped face plate 3 by hot pressing. Furthermore, the cup-shaped face plate 3 can be immediately taken out of the cavity C by moving the male mold M1.

図３は本発明の実施例１によるゴルフウッドヘッドの杯状フェース板の製造方法によって得られる杯状フェース板の側面断面図である。図３を参照すると、本発明のゴルフウッドヘッドの杯状フェース板の製造方法によって得られた杯状フェース板３は底板３１と環状壁３２を含むことができ、かつ環状壁３２の高さは５〜４０ｍｍの間である。   FIG. 3 is a side sectional view of a cup-shaped face plate obtained by the method for manufacturing a cup-shaped face plate of a golf wood head according to Embodiment 1 of the present invention. Referring to FIG. 3, the cup-shaped face plate 3 obtained by the method for manufacturing a cup-shaped face plate of the golf wood head of the present invention can include a bottom plate 31 and an annular wall 32, and the height of the annular wall 32 is It is between 5 and 40 mm.

図４は本発明の実施例２によるゴルフウッドヘッドの杯状フェース板の製造方法の説明図である。図４を参照すると、成形しようとする杯状フェース板３の環状壁３２の高さが比較的高い場合、ホットプレス型Ｍは好ましくは雄型Ｍ１、雌型Ｍ２および中型Ｍ３を含み、かつ雌型Ｍ２と中型Ｍ３が共同でキャビティＣを形成することは、本発明の技術分野に通常の知識を有するものには容易に理解できるものであるため、ここではその説明を省略する。   FIG. 4 is an explanatory view of a method for manufacturing a cup-shaped face plate of a golf wood head according to Embodiment 2 of the present invention. Referring to FIG. 4, when the height of the annular wall 32 of the cup-shaped face plate 3 to be molded is relatively high, the hot press mold M preferably includes a male mold M1, a female mold M2 and a middle mold M3, and a female The fact that the mold M2 and the middle mold M3 jointly form the cavity C can be easily understood by those who have ordinary knowledge in the technical field of the present invention, and therefore the description thereof is omitted here.

本実施例において、作業者が製造工程に従って基板１と熱膨脹片２を順序よくキャビティＣに設置することにより、基板１の第一表面１ａはキャビティＣの内周面に貼り付けられ、さらに熱膨脹片２の第一表面２ａは基板１の第二表面１ｂに貼り付けられる。この時、基板１は金属板１１と炭素繊維部材１２を含むため、第一表面１ａを形成する金属板１１をもってキャビティＣの内周面に貼り付けられ、かつ第二表面１ｂを形成する炭素繊維部材１２をもって熱膨脹片２に貼り付けられる。   In this embodiment, the operator places the substrate 1 and the thermal expansion piece 2 in the cavity C in order according to the manufacturing process, whereby the first surface 1a of the substrate 1 is attached to the inner peripheral surface of the cavity C, and further the thermal expansion piece 2 The first surface 2 a is attached to the second surface 1 b of the substrate 1. At this time, since the substrate 1 includes the metal plate 11 and the carbon fiber member 12, the carbon fiber that is attached to the inner peripheral surface of the cavity C with the metal plate 11 that forms the first surface 1a and that forms the second surface 1b. The member 12 is attached to the thermal expansion piece 2.

雄型Ｍ１、雌型Ｍ２および中型Ｍ３を利用して共同で基板１と熱膨脹片２を挟持することで、熱膨脹片２は熱を受けて膨脹するため、基板１はホットプレスによって杯状フェース板３として成形することができる。さらに、中型Ｍ３と雄型Ｍ１を移動させることにより、直ちにキャビティＣの中から杯状フェース板３を取り出すことができる。   By using the male mold M1, the female mold M2 and the middle mold M3 to jointly hold the substrate 1 and the thermal expansion piece 2, the thermal expansion piece 2 is expanded by receiving heat. 3 can be formed. Furthermore, the cup-shaped face plate 3 can be immediately taken out of the cavity C by moving the middle mold M3 and the male mold M1.

図５は本発明の実施例２によるゴルフウッドヘッドの杯状フェース板の製造方法によって得られる杯状フェース板の側面断面図である。図５を参照すると、本発明のゴルフウッドヘッドの杯状フェース板の製造方法によって得られた杯状フェース板３は依然として底板３１と環状壁３２を含むことができ、かつ環状壁３２の最大外径部と最小外径部の縮減角度θは１５°より大きくならない。   FIG. 5 is a side sectional view of a cup-shaped face plate obtained by a method for manufacturing a cup-shaped face plate of a golf wood head according to Embodiment 2 of the present invention. Referring to FIG. 5, the cup-shaped face plate 3 obtained by the method for manufacturing the cup-shaped face plate of the golf wood head according to the present invention can still include the bottom plate 31 and the annular wall 32, and the maximum outside of the annular wall 32. The reduction angle θ between the diameter portion and the minimum outer diameter portion does not become larger than 15 °.

これにより、熱膨脹片２が熱を受けて膨脹することにより、直ちに均一に基板１に対して圧力を施すことができ、さらに熱膨脹片２とホットプレス型Ｍによる共同の作用を経て、基板１を杯状フェース板３に成形することができる。   As a result, the thermal expansion piece 2 expands by receiving heat, so that the substrate 1 can be immediately and uniformly pressurized. Further, through the joint action of the thermal expansion piece 2 and the hot press mold M, the substrate 1 is The cup-shaped face plate 3 can be formed.

総合すると、本発明のゴルフウッドヘッドの杯状フェース板の製造方法によれば、基板の第二表面に敷設される熱膨脹片によって基板はホットプレス型に施される外力を均一に受けることができ、そして炭素繊維部材を含んだ基板の纖維と樹脂の分布状況を改善することができるため、軽量の杯状フェース板の強度を更に高めるという効果を達成することができる。   In summary, according to the golf wood head cup-like face plate manufacturing method of the present invention, the thermal expansion piece laid on the second surface of the substrate can uniformly receive the external force applied to the hot press mold. Further, since the fiber and the resin distribution state of the substrate including the carbon fiber member can be improved, the effect of further increasing the strength of the lightweight cup-shaped face plate can be achieved.

また、本発明のゴルフウッドヘッドの杯状フェース板の製造方法によれば、従来の製造方法で使用される大きな寸法のシリコーン加圧部材の代わりに、基板の第二表面に敷設される熱膨脹片を使用することにより、従来の大きな寸法のシリコーン加圧部材を頻繁に取り換えることで生じる製造のコストと労力を減らすことができるため、製造工程の経済的利益を高めるという効果を達成することができる。   Further, according to the method for manufacturing a cup-shaped face plate of a golf wood head according to the present invention, instead of the large-sized silicone pressure member used in the conventional manufacturing method, the thermal expansion piece laid on the second surface of the substrate Can reduce the cost and labor of manufacturing caused by frequent replacement of the conventional large size silicone pressure member, thereby achieving the effect of increasing the economic benefits of the manufacturing process. .

本発明は、その精神および必須の特徴事項から逸脱することなく他のやり方で実施することができる。従って、本明細書に記載した好ましい実施形態は例示的なものであり、限定を意図するものではない。   The present invention may be implemented in other ways without departing from the spirit and essential characteristics thereof. Accordingly, the preferred embodiments described herein are exemplary and not intended to be limiting.

１ 基板
１ａ 第一表面
１ｂ 第二表面
１１ 金属板
１２ 炭素繊維部材
２ 熱膨脹片
２ａ 第一表面
２ｂ 第二表面
３ 杯状フェース板
３１ 底板
３２ 環状壁
９１ 炭素繊維部材
９２ 型
９２１ 第一型
９２２ 第二型
９３ シリコーン加圧部材
Ｃ キャビティ
Ｍ ホットプレス型
Ｍ１ 雄型
Ｍ２ 雌型
Ｍ３ 中型
θ 縮減角度 DESCRIPTION OF SYMBOLS 1 Board | substrate 1a 1st surface 1b 2nd surface 11 Metal plate 12 Carbon fiber member 2 Thermal expansion piece 2a 1st surface 2b 2nd surface 3 Cup-shaped face plate 31 Bottom plate 32 Annular wall 91 Carbon fiber member 92 Type 921 1st type 922 1st Two molds 93 Silicone pressure member C Cavity M Hot press mold M1 Male mold M2 Female mold M3 Medium mold θ Reduction angle

Claims (9)

キャビティ（Ｃ）を有するホットプレス型（Ｍ）を提供する段階と、相対する第一表面（１ａ）と第二表面（１ｂ）を有する基板（１）を提供する段階と、熱膨脹片（２）を提供する段階と、上記基板（１）の第一表面（１ａ）をキャビティ（Ｃ）の内周面に貼り付けられることにより基板（１）をキャビティ（Ｃ）に設置する段階と、上記熱膨脹片（２）は上記基板（１）の上記第二表面（１ｂ）に設けられる段階と、上記ホットプレス型（Ｍ）をもって共同で上記基板（１）と上記熱膨脹片（２）を挟持することにより基板（１）がホットプレスを経て杯状フェース板（３）に成形される段階とを含み、上記杯状フェース板（３）は底板（３１）と一個の環状壁（３２）によって共同で形成され、かつ上記環状壁（３２）の高さは５〜４０ｍｍの間であることを特徴とするゴルフウッドヘッドの杯状フェース板の製造方法。   Providing a hot press mold (M) having a cavity (C); providing a substrate (1) having a first surface (1a) and a second surface (1b) facing each other; and a thermal expansion piece (2) Providing the first surface (1a) of the substrate (1) to the inner peripheral surface of the cavity (C) to place the substrate (1) in the cavity (C), and the thermal expansion The piece (2) is provided on the second surface (1b) of the substrate (1), and the substrate (1) and the thermal expansion piece (2) are held together with the hot press mold (M). The substrate (1) is formed into a cup-shaped face plate (3) through hot pressing, and the cup-shaped face plate (3) is jointly formed by a bottom plate (31) and one annular wall (32). And the height of the annular wall (32) is 5-4. Method for manufacturing a cup-shaped face plate of the golf Woodhead, wherein mm is between. キャビティ（Ｃ）を有するホットプレス型（Ｍ）を提供する段階と、相対する第一表面（１ａ）と第二表面（１ｂ）を有する基板（１）を提供する段階と、熱膨脹片（２）を提供する段階と、上記熱膨脹片（２）を基板（１）の第二表面（１ｂ）に設け、基板（１）の第一表面（１ａ）をキャビティ（Ｃ）の内周面に貼り付けることにより基板（１）と熱膨脹片（２）を共にキャビティ（Ｃ）に設置する段階と、上記ホットプレス型（Ｍ）をもって共同で基板（１）と熱膨脹片（２）を挟持することにより基板（１）がホットプレスを経て杯状フェース板（３）に成形される段階とを含み、上記杯状フェース板（３）は底板（３１）と一個の環状壁（３２）によって共同で形成され、かつ上記環状壁（３２）の高さは５〜４０ｍｍの間であることを特徴とするゴルフウッドヘッドの杯状フェース板の製造方法。   Providing a hot press mold (M) having a cavity (C); providing a substrate (1) having a first surface (1a) and a second surface (1b) facing each other; and a thermal expansion piece (2) Providing the thermal expansion piece (2) on the second surface (1b) of the substrate (1), and bonding the first surface (1a) of the substrate (1) to the inner peripheral surface of the cavity (C). The substrate (1) and the thermal expansion piece (2) are both placed in the cavity (C), and the substrate (1) and the thermal expansion piece (2) are held together by the hot press mold (M). (1) is formed into a cup-shaped face plate (3) via hot pressing, and the cup-shaped face plate (3) is jointly formed by a bottom plate (31) and one annular wall (32). And the height of the annular wall (32) is between 5 and 40 mm. Method for manufacturing a cup-shaped face plate of the golf Woodhead characterized and. 上記環状壁（３２）の最大外径部と最小外径部の縮減角度（θ）は１５°より大きくならないことを特徴とする請求項１または２に記載のゴルフウッドヘッドの杯状フェース板の製造方法。   The cup-like face plate of a golf wood head according to claim 1 or 2, wherein a reduction angle (θ) between the maximum outer diameter portion and the minimum outer diameter portion of the annular wall (32) does not exceed 15 °. Production method. 上記熱膨脹片（２）の肉厚は０．５〜５ｍｍの間であることを特徴とする請求項１または２に記載のゴルフウッドヘッドの杯状フェース板の製造方法。   3. A method for manufacturing a cup-shaped face plate of a golf wood head according to claim 1, wherein the thickness of the thermal expansion piece (2) is between 0.5 and 5 mm. 上記熱膨脹片（２）の硬さはショア硬さ４０〜１００の間であることを特徴とする請求項１または２に記載のゴルフウッドヘッドの杯状フェース板の製造方法。   The method of manufacturing a cup-shaped face plate of a golf wood head according to claim 1 or 2, wherein the hardness of the thermally expanded piece (2) is between 40 and 100 Shore hardness. 上記熱膨脹片（２）の寸法は上記基板（１）の寸法より大きくならないことを特徴とする請求項１または２に記載のゴルフウッドヘッドの杯状フェース板の製造方法。   The method of manufacturing a cup-shaped face plate of a golf wood head according to claim 1 or 2, wherein the size of the thermal expansion piece (2) is not larger than the size of the substrate (1). 上記基板（１）は炭素繊維部材（１２）からなることを特徴とする請求項１または２に記載のゴルフウッドヘッドの杯状フェース板の製造方法。   The method of manufacturing a cup-shaped face plate of a golf wood head according to claim 1 or 2, wherein the substrate (1) comprises a carbon fiber member (12). 上記基板（１）は炭素繊維部材（１２）と金属板（１１）を含み、上記基板（１）は上記金属板（１１）をもって上記キャビティ（Ｃ）の内周面に貼り付けられることを特徴とする請求項１または２に記載のゴルフウッドヘッドの杯状フェース板の製造方法。   The substrate (1) includes a carbon fiber member (12) and a metal plate (11), and the substrate (1) is attached to the inner peripheral surface of the cavity (C) with the metal plate (11). A method for producing a cup-shaped face plate of a golf wood head according to claim 1 or 2. 上記金属板（１１）は６−４チタン合金板からなることを特徴とする請求項８に記載のゴルフウッドヘッドの杯状フェース板の製造方法。   9. The method of manufacturing a cup-shaped face plate of a golf wood head according to claim 8, wherein the metal plate (11) is made of a 6-4 titanium alloy plate.
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Families Citing this family (1)

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Publication number Priority date Publication date Assignee Title
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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06270254A (en) * 1993-03-18 1994-09-27 Yamaha Corp Production of fiber reinforced thermoplastic resin molded product
JPH09665A (en) * 1995-06-20 1997-01-07 Yamaha Corp Manufacture of golf club head
JP2001145712A (en) * 1999-11-22 2001-05-29 Sumitomo Rubber Ind Ltd Golf club head, and method of manufacturing the same
JP2005065774A (en) * 2003-08-20 2005-03-17 Sumitomo Rubber Ind Ltd Manufacturing method for golf club head
JP2005080773A (en) * 2003-09-05 2005-03-31 Yokohama Rubber Co Ltd:The Manufacturing method of golf club head
JP2005296609A (en) * 2004-03-19 2005-10-27 Mitsubishi Rayon Co Ltd Golf club head and method of manufacturing the same
JP2006326270A (en) * 2005-04-28 2006-12-07 Daiwa Seiko Inc Golf club head
JP2007229391A (en) * 2006-03-03 2007-09-13 Sri Sports Ltd Golf club head
JP2010051825A (en) * 2003-07-31 2010-03-11 Sri Sports Ltd Method of manufacturing golf club head

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2067455A (en) * 1979-02-20 1981-07-30 Rolls Royce Composite structure
US5204042A (en) * 1990-08-03 1993-04-20 Northrop Corporation Method of making composite laminate parts combining resin transfer molding and a trapped expansion member
CN2145630Y (en) * 1993-01-27 1993-11-10 陈晴祺 Gold bat made of composite
US5380480A (en) * 1993-08-04 1995-01-10 E. I. Du Pont De Nemours And Company Process of making a consolidated part
FR2760398B1 (en) * 1997-03-06 1999-04-16 Snecma PROCESS FOR PRODUCING PRECISION HOLLOW PARTS OF COMPOSITE MATERIAL
CN1227093C (en) * 2000-04-29 2005-11-16 陈晴祺 Ball-driving face plate bonding method of golf wood club head
US9211448B2 (en) * 2011-08-10 2015-12-15 Acushnet Company Golf club head with flexure
US9242446B2 (en) * 2012-05-11 2016-01-26 Asustek Computer Inc. Manufacturing method of composite material
US8882609B2 (en) * 2012-05-31 2014-11-11 Nike, Inc. Golf club head or other ball striking device with face having modulus variance
CN203063002U (en) * 2012-12-11 2013-07-17 常州山水橡塑制品有限公司 Automatic demoulding mould

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06270254A (en) * 1993-03-18 1994-09-27 Yamaha Corp Production of fiber reinforced thermoplastic resin molded product
JPH09665A (en) * 1995-06-20 1997-01-07 Yamaha Corp Manufacture of golf club head
JP2001145712A (en) * 1999-11-22 2001-05-29 Sumitomo Rubber Ind Ltd Golf club head, and method of manufacturing the same
JP2010051825A (en) * 2003-07-31 2010-03-11 Sri Sports Ltd Method of manufacturing golf club head
JP2005065774A (en) * 2003-08-20 2005-03-17 Sumitomo Rubber Ind Ltd Manufacturing method for golf club head
JP2005080773A (en) * 2003-09-05 2005-03-31 Yokohama Rubber Co Ltd:The Manufacturing method of golf club head
JP2005296609A (en) * 2004-03-19 2005-10-27 Mitsubishi Rayon Co Ltd Golf club head and method of manufacturing the same
JP2006326270A (en) * 2005-04-28 2006-12-07 Daiwa Seiko Inc Golf club head
JP2007229391A (en) * 2006-03-03 2007-09-13 Sri Sports Ltd Golf club head

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