Inner hole processing technique of golf club head

Abstract

The invention discloses an inner hole processing technique of a golf club head. The inner hole processing technique mainly comprises clearing a golf rod connection hole, adjusting a rod end angle, clearing a through hole, using an inner hole location swim ring core shaft to detect the rod end angle, using an upper location block and a lower location block to locate the corresponding golf rod connection hole and through hole, clamping through a jig, fixing the outer diameter of the rod end, retreating the upper location block, and processing the corresponding golf rod connection hole and the outer diameter of the rod end. The inner hole location swim ring core shaft detects the rod end angle under the situation of guaranteeing that the golf rod connection hole and the through hole are coaxial, detection accuracy of the rod end angle is high and reliable, the lower location block is provided with a structure same with that of a lower location portion of the inner hole location swim ring core shaft, the upper location block is provided with a structure same with that of an upper location portion of the inner hole location swim ring core shaft, the upper location block and the lower location block are used for locating golf club head processing, processing accuracy of the inner hole of the golf club head is effectively guaranteed, mutual deflection between the golf rod connection hole and the through hole is avoided, quality of golf club head products is improved, and cost is saved simultaneously.

Description

technical field [0001] The invention relates to the technical field of golf balls, in particular to a golf head inner hole processing technology. Background technique [0002] A golf club is composed of a golf head and a club. Usually, the ball head and the club are processed separately and then combined together; in the process of golf head processing, whether the processing accuracy of the inner hole of the golf head can be guaranteed It is the key factor to ensure the quality of golf clubs, so when machining the inner hole of the golf head, it is necessary to reduce the machining error as much as possible. [0003] The existing technology generally adopts the following process steps to process the inner hole of the golf head, specifically: the output of the golf head blank, the cleaning of the inner hole, the angle table inspection of the angle according to the inner hole, the angle adjustment in place, and the blank according to the Adjust the inner hole positioning, ex...

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Problems solved by technology

[0003] The existing technology generally adopts the following process steps to process the inner hole of the golf head, specifically: the output of the golf head blank, the cleaning of the inner hole, the angle table inspection of the angle according to the expansion of the inner hole, the adjustment of the angle in place, the blank according to the Adjust the inner hole positioning, expand the outer diameter, clamp the outer diameter and make the inner hole; however, due to the deviation of the AC angle of the actually cast golf head blank, it is necessary to clean the hole again after adjusting the angle during production. Generally, after the angle adjustment of the ball head or during casting, the club joint hole and the through hole will be out of concentricity in the blank stage (the inner hole will have a banana-shaped bend). The hole is prone to bending. If you continue to process the inner hole when the club hole is bent, the finished club hole will deviate from the through hole. If the through hole is not concentric with the club hole, the screw cannot be locked. Tight and fixed, thereby affecting the quality of the golf club

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