JP2832690B2 - Golf club head remover - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a golf club head remover used to remove a head from a shaft.

[0002]

2. Description of the Related Art It is frequently performed to remove a head from a shaft and replace the head, and to remove a shaft from the head and replace the shaft. Then, while applying tension with one hand, use the other hand to heat the hosel with a heating tool such as a drier, and melt the adhesive that has flowed around the place inside the hosel of the shaft and hardened. Therefore, it was a method of removing.

[0003]

When the method described in the above-mentioned prior art is performed, it is difficult to operate the heating tool such as a dryer while applying tension with one hand, which is inconvenient and inconvenient. It was quite difficult to balance the condition and the strength of the hand to put the tension on, so skill was required, and people who were not ripe often injured.

SUMMARY OF THE INVENTION In view of the above circumstances, it is an object of the present invention to provide a novel golf club head remover that can keep both hands free when tension is continuously applied.

[0005]

In order to achieve the above object, a golf club head remover according to the present invention has a support 2 erected on one end of a pedestal 1. A notch 6 for engaging the hosel 5 by fitting the tip of the shaft 4 of the golf club 3 at the upper edge is provided, and the upper surface of the pedestal 1 can be moved toward and away from the support portion 2 so that the shaft 4 can be clamped. The side holding member 7 is supported, and the shaft 4 is held on the lower holding member 7 in a state where the vertical position can be adjusted by a screw 9 toward the upper surface of the lower holding member 7 with a support member 8. Upper clamping body 1
0, and a female screw 11 having a penetrating state, one end of which is open toward the support portion 2, is formed in the lower sandwiching body 7, and a male screw 12 of the female screw 11 is screwed in. Screw 12
Is protruded to the outside of the support portion 2 through a shaft hole 13 previously opened in the support portion 2, a protrusion 14 is provided at the protruding end, and a lower pinching member 7 of the male screw 12 is provided. A coil spring 15 for giving elasticity in a direction away from the support portion 2 to the lower pinching body 7 is wound around a portion existing between the support member 2 and the support member 2.

[0006]

In the state shown in FIGS. 1 and 2, the lower pinching body 7 is moved to the left in FIG. 3 by turning the male screw 12, thereby bringing the coil spring 15 into the animal-powered state as shown in FIG. In this animal power state, FIG.
And the shaft 4 of the golf club 3 as shown in FIG.
The hosel 5 into the notch 6
And screw the upper pinching body 10 with the screw 9
The shaft 4 is further lowered to pinch the shaft 4 between the upper pinching member 10 and the lower pinching member 7, and in this pinching state, the male screw 12 is turned back in the direction opposite to the above, and is supported as shown in FIG. A clearance is formed between the portion 2 and the slip-back preventing portion 14, and the acting force of the coil spring 15 is applied to the shaft 4 to remove the force between the shaft 4 and the hosel (head) 5 to apply a tension. In the state (tensioned state), the place where the shaft is inserted in the hosel 5 is heated from the outside with a heater such as a drier to melt the adhesive (not shown) flowing around the place existing in the hosel of the shaft. However, when the adhesive force is weakened by the melting and the tension force wins, the head automatically comes off from the shaft due to the tension force.

[0007]

The golf club head remover according to the present invention can remove the head from the shaft or the like by being subjected to the usage described in the above operation. As described in the above, when the tension is applied by the action force of the coil spring 15, both hands can be made free, and the heating tool such as a dryer can be handled with both hands free. It is very convenient, and it is also advantageous for ensuring safety.Moreover, while applying tension with one hand, it is possible to operate a heating tool such as a dryer, and to apply the force of melting the adhesive and applying tension. It is extremely simple because there is no need for skilled work such as balancing the condition.

[0008]

In the embodiment shown in the drawings, a pedestal 1 having leg walls 17 and 18 on both sides is constructed, and a support 2 is erected on one end of the pedestal 1 by screws 19, and A U-shaped notch 6 for engaging the hosel 5 with the tip of the shaft 4 of the golf club 3 is cut into the upper edge of the golf club 2, and the lower end of the shaft 4 is clamped on the upper surface of the pedestal 1. A body 7 is disposed, and the lower sandwiching body 7 is supported by a guide groove 20, a ridge 21 sliding along the groove 20, a retaining plate 22 and a screw 23 so as to be able to advance and retreat toward the support 2. Then, the L-shaped support member 8 is fixed to the side surface of the lower sandwiching body 7 with a screw 24 in an upside down direction, and a hexagon wrench fitting hole 2 is formed on the top surface of the horizontal portion 25 of the support member 8.
The upper holding member 10 is hung down at the lower end of the screw 9 by using the engagement of the retaining screw 27 and the constriction groove 28, and the upper holding member 10 is suspended vertically. On the lower surface of the mounting body 10 and on the upper surface of the lower holding body 7, cutting grooves 29 of the shaft 4 are cut out.
At the same time, a female screw 11 is inserted into the lower sandwiching body 7 so that one end of the female screw 11 is open toward the support portion 2. 1
2, and the tip of the male screw 12 is projected out of the support portion 2 through a shaft hole 13 previously formed in the support portion 2, and a nut 32 is screwed into the protruded end to return. A blocking portion 14 is provided, and the elasticity of the male screw 12 between the lower holding member 7 and the supporting portion 2 in the direction away from the supporting portion 2 with respect to the lower holding member 7 is provided at a location between the lower holding member 7 and the support portion 2. The coil spring 15 to be applied is wound, and the male screw 1
A hexagonal head 33 to be turned by a spanner is provided at the base end of the bracket 2, and a U-shaped auxiliary tool 34 used when the shaft 4 is fitted into the notch 6 and the hosel 5 is hooked (see FIG. 4) is provided as an accessory. It is.

[Brief description of the drawings]

FIG. 1 is an overall plan view showing an embodiment of the present invention.

FIG. 2 is a sectional view taken along the line AA of FIG. 1;

FIG. 3 is a cross-sectional view showing an embodiment in which a coil spring is in an animal power state.

FIG. 4 is a cross-sectional view showing a mode in which a club is set.

FIG. 5 is a sectional view taken along the line BB in FIG. 4;

FIG. 6 is a cross-sectional view showing an aspect in a tensioned state.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Pedestal 2 Support part 3 Club 4 Shaft 5 Hosel 6 Notch 7 Lower pinching body 8 Support member 9 Screw 10 Upper pinching body 11 Female screw 12 Male screw 13 Shaft hole 14 Detachment prevention part 15 Coil spring 17, 18 Leg Wall 19 screw 20 guide groove 21 ridge 22 retaining plate 23 screw 24 screw 25 horizontal part 26 hexagon wrench fitting hole 27 screw 28 constricted groove 29 pinching groove 30, 31 patch 32 nut 33 hexagonal head 34 auxiliary tool

Claims (1)

(57) [Claims] 1. A notch 6 for mounting a support portion 2 on one end of a pedestal 1 and hooking a hosel 5 by fitting a tip portion of a shaft 4 of a golf club 3 to an upper edge of the support portion 2. And the lower holding member 7 for holding the shaft 4 is supported on the upper surface of the pedestal 1 so as to be able to advance and retreat toward the support portion 2, and the supporting member 8 is provided on the lower holding member 7. The upper holding member 10 for holding the shaft 4 is supported in a state where the vertical position can be adjusted by screws 9 toward the upper surface of the lower holding member 7, and the lower holding member 7 faces the support portion 2. A female screw 11 having a penetrating state, one end of which is open, is bored, a male screw 12 of the female screw 11 is screwed in, and the tip of the male screw 12 is inserted through a shaft hole 13 previously opened in the support portion 2. Projecting to the outside of the support portion 2 to prevent the protrusion end from coming back. The stopper portion 14 is provided, and a portion of the male screw 12 located between the lower pinching member 7 and the support portion 2 is provided with elasticity in the retreating direction from the support portion 2 to the lower pinching member 7. A golf club head remover, comprising a coil spring 15 wound thereon.