Rod head clamp clamping correction method

Abstract

The invention discloses a rod head clamp clamping correction method which is used for solving the problem that a rod head semi-finished product cannot be correctly clamped and fixed by a clamp. Comprising the steps that a measuring piece makes contact with a plurality of preset points on a hitting panel of a standard bar head to obtain a plurality of measuring standard positions; after a to-be-measured rod head is clamped by a clamp, the measuring piece is contacted with a plurality of preset points on a striking panel of the to-be-measured rod head to obtain a plurality of measuring comparison positions; and comparing the plurality of measurement comparison positions with the plurality of measurement standard positions.

Description

Technical Field

[0001] The invention relates to a correction method before club head processing, in particular to a club head clamping correction method for clamping club heads for processing to ensure that the clamping states of various club heads are consistent. Background Art

[0002] After the golf club head is cast, it will be formed into a semi-finished club head. The semi-finished club head needs to be processed by grinding, welding, coloring or laser engraving. If the above processing operations are performed manually, it will take a lot of time and manpower. Therefore, the above processing operations are usually performed by automated equipment. For example, a clamp can be driven by a robot arm. After the clamp clamps the semi-finished club head, the semi-finished club head is transported to various processing areas so that the semi-finished club head can be processed by different processing machines.

[0003] However, if the clamp fails to correctly clamp and fix the semi-finished club head (for example, the semi-finished club head is offset), when the semi-finished club head is transferred to the processing machine, the processing machine processes the semi-finished club head that is not correctly positioned, which will result in defective finished products, such as incorrect grinding amount, wrong welding point position, or coloring and laser engraving at wrong positions on the semi-finished club head, thereby causing a decrease in production yield. Summary of the invention

[0004] To solve the above problems, the purpose of the present invention is to provide a method for correcting the clamping of a club head clamp, which detects and corrects the club head after being clamped by the clamp to ensure that the club head is correctly positioned in the clamp.

[0005] The directions or their approximate terms described throughout the present invention, such as "front", "rear", "left", "right", "up (top)", "down (bottom)", "inside", "outside", "side", etc., mainly refer to the directions of the accompanying drawings, and each direction or its approximate terms are only used to assist in the explanation and understanding of the embodiments of the present invention, and are not used to limit the present invention.

[0006] The elements and components described throughout the present invention use the quantifiers "a" or "an" for convenience only and to provide a general meaning of the scope of the present invention; they should be interpreted in the present invention as including one or at least one, and a single concept also includes plural cases, unless it is obvious that it means otherwise.

[0007] The similar terms such as "combination", "assembly" or "assembly" described throughout the present invention mainly include the connection that can be separated without damaging the components, or the connection that makes the components inseparable, which can be selected by technicians in this field according to the materials of the components to be connected or the assembly requirements.

[0008] The club head clamping and calibration method of the present invention comprises: contacting a measuring piece with several predetermined points on a striking panel of a standard club head to obtain several standard measurement positions; after clamping a club head to be tested with a clamp, contacting the measuring piece with several predetermined points on the striking panel of the club head to be tested to obtain several measurement comparison positions; and comparing the several measurement comparison positions with the several standard measurement positions.

[0009] Therefore, the club head clamp clamping and calibration method of the present invention, by touching the standard club head with the measuring piece to obtain the measurement standard positions of the several predetermined points corresponding to the standard club head, and according to the measurement standard positions, after the measuring piece touches the several predetermined points on the club head to be measured after the clamp clamps the club head to be measured, the contact result of the club head to be measured can be compared with the contact result of the standard club head, and the adjustment amount of the clamp clamping the club head to be measured can be obtained according to the comparison result. The worker can then adjust the position or angle of the clamp clamping the club head according to the adjustment amount, which can ensure that the club head is correctly processed in the subsequent processing.

[0010] The plurality of predetermined points at least include a geometric center point of the striking panel of the standard club head, so that the geometric center point can be used as a reference point for comparing the standard club head with the club head to be tested, thereby improving the accuracy of the comparison.

[0011] The number of predetermined points is more than three, and the predetermined points surround an area. Thus, the geometric center point can be used as a reference point for comparing the standard club head with the club head to be tested, which has the effect of improving the comparison accuracy.

[0012] The measuring piece sequentially touches three predetermined points of the striking panel of the standard club head in a straight line, the three predetermined points being the geometric center point, a second point at a first distance to the left of the geometric center point, and a third point at a second distance to the right of the geometric center point. In this way, the three predetermined points can be distributed to form a standard position on the striking panel, which has the effect of establishing the standard position.

[0013] The plurality of standard measurement positions are: after the measuring piece contacts the striking plate of the standard club head, a first plane section passing through the geometric center point and a second plane section passing through at least the second point are formed, and the second plane section is parallel to the first plane section to form a standard spacing. In this way, the surface undulation of the striking plate is used as the plurality of standard measurement positions.

[0014] The several measuring and comparing positions are: after the measuring piece contacts the striking panel of the club head to be measured, a first plane section passing through the geometric center point of the striking panel of the club head to be measured and a third plane section passing through at least a second point of the striking panel of the club head to be measured are formed, the third plane section is parallel to the first plane section to form a comparing distance, and the comparing distance is compared with the standard distance. In this way, it is possible to compare whether the ups and downs of the club head to be measured are consistent with those of the standard club head, thereby determining whether the clamp is correctly clamping the club head to be measured.

[0015] The plurality of standard measurement positions are: after the measuring piece contacts the striking plate of the standard club head, a first plane passing through the geometric center point and a first extension line passing through the geometric center point and at least a third point are formed, and the first extension line and the first plane forming a standard angle. In this way, the standard angle is used as a reference for comparison of the club head to be measured.

[0016] The several measuring and comparing positions are: after the measuring piece contacts the striking panel of the club head to be measured, a first plane section passing through the geometric center point of the striking panel of the club head to be measured and a second extension line passing through at least the geometric center point of the striking panel of the club head to be measured and the third point are formed, the second extension line and the first plane section form a comparison angle, and the comparison angle is compared with the standard angle. In this way, it is possible to compare whether the clamping state of the club head to be measured is consistent with that of the standard club head, thereby determining whether the clamp is correctly clamping the club head to be measured. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 : A diagram of a conventional club head clamping and correction method; Figure 2 : An exploded perspective view of a first embodiment of the present invention; Figure 3 : A front view of the combination of the first embodiment of the present invention.

[0018] Description of Reference Numerals 1: Measuring piece 11: Probe W,T: Strike Panel W1, T1: geometric center point W2, T2: The second point W3,T3: The third point M: displacement direction D1: First distance D2: Second distance P1, P3: First plane P2: Second plane P4: The third plane H1: Standard spacing H2: Comparison spacing S1: First extension line S2: Second extension line θ1: standard angle θ2: comparison angle. DETAILED DESCRIPTION

[0019] In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the preferred embodiments of the present invention are listed below and described in detail with reference to the accompanying drawings; in addition, those marked with the same symbols in different drawings are regarded as the same and their descriptions are omitted.

[0020] Please refer to Figure 1 , Figure 3 As shown, it is a preferred embodiment of the club head clamp clamping and calibration method of the present invention, including contacting a measuring piece 1 with several predetermined points on the striking panel W of a standard club head; and contacting the measuring piece 1 with the points at the same position of the striking panel T of a club head to be tested to compare with the points of the standard club head W.

[0021] Please refer to Figure 1 , Figure 2 As shown, the measuring piece 1 can be a contact sensor, and the measuring piece 1 has a probe 11. The measuring piece 1 can touch the striking panel W of the standard club head through the probe 11 in a displacement direction M to perform measurement. In detail, the measuring piece 1 can sequentially touch at least two predetermined points on the striking panel W. For example, the at least two predetermined points can be arranged in a straight line on the striking panel W, or the at least two predetermined points can be surrounded by an area when there are three or more, and the present invention is not limited. It is worth noting that the several predetermined points at least include a geometric center point W1 of the striking panel W, and the geometric center point W1 can be used as a reference point for comparing the striking panel W of the standard club head with the striking panel T of the club head to be measured (detailed description later).

[0022] In this embodiment, the measuring member 1 sequentially touches three predetermined points W1, W2, and W3 located in a straight line direction. Specifically, the three predetermined points of the standard club head W can be the geometric center point W1 in a straight line direction, a second point W2 at a first distance D1 to the left of the geometric center point W1, and a third point W3 at a second distance D2 to the right of the geometric center point W1. In this way, the geometric center point W1, the second point W2, and the third point W3 can form three standard measurement positions on the striking panel W.

[0023] In detail, the measurement standard position can be defined as: the striking panel W has a first plane section P1 passing through the geometric center point W1, and the first plane section P1 can be perpendicular to the displacement direction M of the measuring piece 1; and the striking panel W has a second plane section P2 passing through the second point W2, and the second plane section P2 is parallel to the first plane section P1, and at least a standard spacing H1 can be formed by the first plane section P1 and the second plane section P2. Preferably, another standard spacing can also be formed with the first plane section P1 through the plane section formed by the third point W3, and the present invention will not be repeated here.

[0024] Alternatively, the measurement standard position can be defined as a first extension line S1 formed by the geometric center point W1 and the third point W3, and the first extension line S1 and the first plane P1 can form a standard angle θ1. Similarly, another standard angle can be formed by an extension line formed by the geometric center point W1 and the second point W2 and the first plane P1. It can also be defined as: for example, the standard angle θ1 formed below the first plane P1 is positive θ1, and the standard angle θ1 formed above the first plane P1 is negative θ1. Therefore, after the measuring piece 1 touches several predetermined points of the striking panel W of the standard club head, the measurement standard position (i.e., standard spacing H1 or standard angle θ1) corresponding to the striking panel W of the standard club head can be obtained.

[0025] In addition, the standard club head is a standard product, so the above data can be recorded in a calculation unit, and the calculation unit can be a device with a calculation processing function such as a computer, which is not limited by the present invention. In this way, after defining the respective standard data of several standard club heads of different specifications through the measuring piece 1, each standard data is recorded in the above calculation unit. In this way, when testing club heads of different corresponding specifications, the above calculation unit can be used for comparison, saving the step of re-establishing standard data, so as to improve the working efficiency.

[0026] Please refer to Figure 3 As shown, the club head to be tested and the standard club head are club heads of the same specifications. When a fixture clamps the club head to be tested to transport the club head to be tested to a processing machine, the measuring piece 1 sequentially touches several predetermined points on the striking panel T. The relative positions of the several predetermined points on the club head to be tested are the same as the relative positions of the several predetermined points on the standard club head. In detail, the several predetermined points of the club head to be tested include at least a geometric center point T1 of the striking panel T of the club head to be tested. The club head to be tested and the standard club head are club heads of the same specifications. Therefore, the club head to be tested and the standard club head have the same geometric center point. Therefore, the geometric center point T1 can be used as a reference point to make the positional relationship of other points relative to the geometric center point T1 the same as that of the standard club head.

[0027] In other words, the predetermined points of the club head to be tested have the same distribution and the same relative position relationship as the predetermined points of the standard club head. Specifically, the club head to be tested has three predetermined point distributions, which can be the geometric center point T1 in a straight line direction, a second point T2 at the left side of the geometric center point T1 and the first distance D1, and a third point T3 at the right side of the geometric center point T1 and the second distance D2. In this way, the predetermined points of the club head to be tested can form the same distribution as the predetermined points of the standard club head, and the three predetermined point distributions can form three measurement comparison positions on the striking panel T of the club head to be tested.

[0028] The measurement comparison position can be defined as: the striking panel T has the first plane section P3 passing through the geometric center point T1, and the first plane section P3 can be perpendicular to the displacement direction M of the measuring piece 1. And the striking panel T has a third plane section P4 passing through the second point T2, and the third plane section P4 is parallel to the first plane section P3, so that the first plane section P3 and the third plane section P4 can form a comparison interval H2. Preferably, the plane section formed by the third point T3 can also form another comparison interval with the first plane section P1, which will not be elaborated in detail in the present invention.

[0029] Alternatively, the measurement comparison position can be defined as a second extension line S2 passing through the geometric center point T1 and the third point T3, and the second extension line S2 and the first plane P3 can form a comparison angle θ2. Similarly, another comparison angle can be formed by an extension line formed by the geometric center point T1 and the second point T2 and the first plane P3. Therefore, after the measuring member 1 touches several predetermined points of the striking panel T of the club head to be measured, the measurement comparison position (i.e., the comparison interval H2 or the comparison angle θ2) corresponding to the striking panel T of the club head to be measured can be obtained.

[0030] Continued reference Figure 2 , Figure 3 As shown, in this way, the worker can compare the above-mentioned measurement comparison position of the club head to be tested with the measurement standard position established by the standard club head. When there is an error between the above-mentioned measurement comparison position and the measurement standard position, for example, when the comparison interval H2 is different from the standard interval H1, or when the comparison angle θ2 is different from the standard angle θ1 (as shown in the figure, from positive θ1 to negative θ2), the fixture fails to correctly clamp and fix the semi-finished club head. In the automated processing operation, the worker can use the control program to adjust the clamping position of the workpiece by the fixture, or adjust the angle at which the fixture clamps the workpiece, so that the workpiece can be accurately transported to the predetermined position for processing.

[0031] In summary, the club head clamp clamping and calibration method of the present invention, by touching the standard club head with the measuring piece to obtain the measurement standard positions of the several predetermined points corresponding to the standard club head, and according to the measurement standard positions, after the measuring piece touches the several predetermined points on the club head to be measured after the clamp clamps the club head to be measured, the contact result of the club head to be measured can be compared with the contact result of the standard club head, and the adjustment amount of the clamp clamping the club head to be measured can be obtained according to the comparison result, and the worker can then adjust the position or angle of the clamp clamping the club head according to the adjustment amount, so as to ensure that the club head can be correctly processed in the subsequent processing.

[0032] Although the present invention has been disclosed using the above-mentioned preferred embodiments, they are not intended to limit the present invention. Any person skilled in the art may make various changes and modifications to the above-mentioned embodiments without departing from the spirit and scope of the present invention. The scope of protection of the present invention shall include all changes within the meaning and equivalent scope of the claims.

Claims

1. A club head clamp clamping and correction method, characterized in that: include: contacting a measuring piece with a plurality of predetermined points on a striking face plate of a standard club head to obtain a plurality of measuring standard positions; After clamping a club head to be tested with a fixture, the measuring piece is used to contact a plurality of predetermined points on the striking panel of the club head to be tested to obtain a plurality of measurement comparison positions; and The plurality of measurement comparison positions are compared with the plurality of measurement standard positions.

2. The club head clamp clamping and correction method according to claim 1, characterized in that: The plurality of predetermined points at least include a geometric center point of the striking face plate of the standard club head.

3. The club head clamp clamping and correction method according to claim 1, characterized in that: The number of predetermined points is three or more, and the predetermined points surround an area.

4. The club head clamp clamping and correction method according to claim 2, characterized in that: The measuring piece sequentially touches three predetermined points of the striking panel of the standard club head in a straight line, the three predetermined points being the geometric center point, a second point at a first distance to the left of the geometric center point, and a third point at a second distance to the right of the geometric center point.

5. The club head clamp clamping and correction method according to claim 4, characterized in that: The plurality of standard measurement positions are: after the measuring piece contacts the striking panel of the standard club head, a first plane section passing through the geometric center point and a second plane section passing through at least the second point are formed, and the second plane section is parallel to the first plane section to form a standard spacing.

6. The club head clamp clamping and correction method according to claim 5, characterized in that: The several measurement and comparison positions are: after the measuring piece contacts the striking panel of the club head to be measured, a first plane section passing through the geometric center point of the striking panel of the club head to be measured and a third plane section passing through at least a second point of the striking panel of the club head to be measured are formed, the third plane section is parallel to the first plane section to form a comparison interval, and the comparison interval is compared with the standard interval.

7. The club head clamp clamping and correction method according to claim 4, characterized in that: The several standard measurement positions are: after the measuring piece contacts the striking panel of the standard club head, a first plane passing through the geometric center point and a first extension line passing through the geometric center point and at least a third point are formed, and the first extension line forms a standard angle with the first plane.

8. The club head clamp clamping and correction method according to claim 7, characterized in that: The several measurement and comparison positions are: after the measuring piece contacts the striking panel of the club head to be measured, a first plane section passing through the geometric center point of the striking panel of the club head to be measured and a second extension line passing through at least the geometric center point of the striking panel of the club head to be measured and the third point are formed, the second extension line and the first plane section form a comparison angle, and the comparison angle is compared with the standard angle.

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