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Method for manufacturing wax mold of golf club head

A golf club head and a manufacturing method, which are applied in the field of wax mold manufacturing, can solve problems such as insufficient connection strength, and achieve the effects of reducing deformation time and increasing initial speed of impact.

Active Publication Date: 2020-01-10
TOPGOLF CALLAWAY BRANDS CORP
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] Generally, when manufacturing the golf club head with the above-mentioned reinforcing rod 12, a club head 1 with a ball striking face plate 11 is molded with a wax mold, and then the reinforcing rod 12 is additionally combined on the club head 1, Although this kind of manufacturing method can be provided with reinforcing rod 12 on club head 1, because reinforcing rod 12 and club head 1 are not integrally formed, the connection strength is insufficient, so under the repeated hitting of the user, described reinforcing rod 12 is easy to contact with. The club head 1 is separated

Method used

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  • Method for manufacturing wax mold of golf club head
  • Method for manufacturing wax mold of golf club head
  • Method for manufacturing wax mold of golf club head

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Embodiment Construction

[0031] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0032] refer to image 3 , a first embodiment of the method for manufacturing the wax model 3 of the golf club head 2 of the present invention includes a mold manufacturing step 201 , a molding step 202 , a processing step 203 , and a fixing step 204 .

[0033] refer to image 3 and Figure 4 , in the mold manufacturing step 201, the processing tool is used to manufacture the corresponding shape of the base mold (not shown in the figure) according to the shape of the club head to be manufactured, and then the base mold is used as a reference shape to be processed by electric discharge machining. A mold cavity corresponding to the shape of the blank mold is produced in a mold (not shown) with an upper and lower mold. In the first embodiment, the blank mold is a copper mold. In the molding step 202, melted wax is poured into the mold cavity of the mo...

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Abstract

A manufacturing method of a wax mold of a golf club head comprises the steps of mold manufacturing, forming, processing and fixing. In the forming step, a green blank is formed through one mold, specifically, the green blank comprises a board wall part, a shell body part connected to the board wall part, a concave groove defined by combination of the board wall part and the shell body part, and atlest one protruding and extending part protruding and extending from the shell body part towards the concave groove. In the processing step, at least one reinforcing piece is arranged on the protruding and extending parts, located in the concave groove and parallel to the board wall part in a spaced mode, and accordingly the wax mold is obtained. The wax mold has characteristics of the reinforcing pieces and can be used for manufacturing the golf club head with the reinforcing pieces integrated therewith, and thus the bonding strength is improved and the reinforcing pieces are prevented frombeing separated.

Description

technical field [0001] The invention relates to a method for manufacturing a wax model, in particular to a method for manufacturing a wax model of a golf club head. Background technique [0002] refer to figure 1 , the golf club head 1 has a ball striking panel 11 for hitting the ball 10, when the swing makes the ball striking panel 11 hit the golf ball 10, the ball striking panel 11 will first move towards the opposite side of the golf ball 10 due to the force of the impact. The direction is deformed. After the deformation of the ball hitting face plate 11, the golf ball 10 will be hit by the reaction force of the ball hitting face plate 11. Therefore, the shorter the deformation time of the ball hitting face plate 11, the shorter the swing, The time required to hit the ball until the ball is knocked into the air, thereby increasing the initial velocity of the golf ball 10 . [0003] refer to figure 2 At present, in order to shorten the deformation time of the ball hitt...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22C7/02A63B53/04A63B102/32
CPCA63B53/04A63B2102/32B22C7/02
Inventor 萧德福吕昆翰吴立昌J·A·塞卢贾M·迈尔斯M·汉嫩B·R·费莱尔斯R·S·贡茨
Owner TOPGOLF CALLAWAY BRANDS CORP
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