Pressure-adjustable golf club head surface polishing jig

Abstract

The utility model discloses a pressure adjustable's golf head surface polishing jig, including base and be used for clamping golf head's fixed base, install from outside to inside on the base by the first spring group provides the first support subassembly of the thrust, by the second spring group provides the second support subassembly of the thrust and by the third spring group provides the third support subassembly of the thrust, still install fixed plate on the base, and the fixed base is fixed on the fixed plate, and the second support subassembly, third support subassembly are promoted to ascend or are retreated and make the second support subassembly, third support subassembly drop through the push rod advance, let the spring of different quantity provide different thrust for fixed plate and fixed base to the switching of rough polishing, fine polishing and other processes, and when the polishing pressure is too big, the spring compression makes the golf head drop down, thereby avoiding the intensity of polishing to be too big, resulting in the product appearance to be seriously abraded.

Description

Technical Field

[0001] This utility model relates to a clamping device for manufacturing golf ball heads, and more particularly to a pressure-adjustable golf ball head surface polishing fixture. Background Technology

[0002] Traditional golf ball head polishing involves fixing the head to a fixture before polishing. Surface imperfections are then removed through mechanical friction using polishing wheels, sandpaper, and polishing compound. However, golf balls are typically fixed to the fixture manually. Due to the complex shape of golf balls, deviations often occur after installation. For example, a flat surface on the golf ball head is required to be level, but may be tilted by 1° after installation. During polishing, insufficient polishing pressure at lower points and excessive pressure at higher points results in uneven polishing.

[0003] In addition, the polishing of golf balls usually requires multiple polishing processes, such as rough polishing and fine polishing. Especially during rough polishing, the polishing force is relatively large. If there is a deviation in the installation position as mentioned above, it is easy to over-polish, or even directly grind away the shallow features on the golf ball head, such as the product logo. Summary of the Invention

[0004] In order to overcome the shortcomings of the prior art, this utility model provides a golf ball head surface polishing fixture with adjustable pressure.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] An adjustable pressure golf ball head surface polishing fixture includes a base and a fixing seat for clamping the golf ball head. The base has, from the outside to the inside, a first support assembly pushed by a first spring assembly, a second support assembly pushed by a second spring assembly, and a third support assembly pushed by a third spring assembly. A push rod for pushing the second and third support assemblies upwards is installed inside the base. A fixing plate is also installed on the base, and the fixing seat is fixed to the fixing plate. The bottom surface of the fixing plate abuts against the first support assembly or the first and second support assemblies, or the first, second, and third support assemblies.

[0007] One end of the push rod is provided with a first inclined surface. The bottom surfaces of the second support component and the third support component are respectively provided with a second inclined surface and a third inclined surface corresponding to the first inclined surface. When the push rod is pushed, the first inclined surface contacts the second inclined surface and the third inclined surface and continues to advance, causing the second support component and the third support component to rise.

[0008] The second support assembly includes a second support base, a second slide rod assembly, and a second support frame slidably mounted on the second slide rod assembly. The second inclined surface is disposed at the bottom of the second support base, the lower end of the second slide rod assembly is fixed on the second support base, and the second spring assembly passes through the second slide rod assembly.

[0009] The third support assembly includes a third support base, a third slide rod assembly, and a third support frame slidably mounted on the third slide rod assembly. The third inclined surface is disposed at the bottom of the third support base, the lower end of the third slide rod assembly is fixed on the third support base, and the third spring assembly passes through the third slide rod assembly.

[0010] The first support assembly includes a first slide bar group and a first support frame slidably mounted on the first slide bar group. The lower end of the first slide bar group is fixed on the base, and the first spring group passes through the first slide bar group.

[0011] The beneficial effects of this utility model are as follows: The base of this utility model is equipped with a first support component, a second support component, and a third support component, from the outside to the inside, all powered by a first spring group. A push rod is installed inside the base to push the second and third support components upwards. A fixing plate is also installed on the base, and a fixing seat is fixed to the fixing plate. The bottom surface of the fixing plate abuts against the first support component or the first and second support components, or the first, second, and third support components. The push rod can be moved forward to push the second and third support components upwards or backwards to lower them. Different numbers of springs provide different thrusts to the fixing plate and fixing seat, thus facilitating the switching between rough polishing and fine polishing processes. Simultaneously, when the polishing pressure is too high, the springs compress, causing the golf ball head to descend, thereby avoiding excessive polishing force that could lead to severe wear on the product's appearance. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0013] Figure 1 This is a structural diagram of the present invention;

[0014] Figure 2 This is an exploded view of the present invention;

[0015] Figure 3 This is a structural diagram of the second support component;

[0016] Figure 4 This is a structural diagram of the third support component;

[0017] Figure 5This is one of the sectional views of this utility model;

[0018] Figure 6 This is the second sectional view of this utility model;

[0019] Figure 7 This is the third sectional view of this utility model. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0021] It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this invention.

[0022] The following describes some embodiments of the present invention with reference to the accompanying drawings.

[0023] Reference Figure 1-7 A pressure-adjustable golf ball head surface polishing fixture includes a base 1 and a fixing seat for clamping the golf ball head. The base 1 has, from the outside to the inside, a first support assembly 3, a second support assembly 5, and a third support assembly 7, all powered by a first spring assembly 2 and powered by a second spring assembly 4. A push rod 8 for pushing the second support assembly 5 and the third support assembly 7 upwards is installed inside the base 1. A fixing plate 9 is also installed on the base 1, and the fixing seat is fixed to the fixing plate 9. The bottom surface of the fixing plate 9 is flush with the base. The first support component 3, or the first support component 3, the second support component 5, or the first support component 3, the second support component 5, and the third support component 7 abut together. The push rod 8 moves forward to push the second support component 5 and the third support component 7 to rise, or moves backward to lower the second support component 5 and the third support component 7. Different numbers of springs provide different thrusts to the fixing plate 9 and the fixing seat, thereby switching between rough polishing, fine polishing and other processes. At the same time, when the polishing pressure is too high, the springs are compressed, causing the golf ball head to drop, thereby avoiding excessive polishing force that could cause serious wear to the product's shape.

[0024] One end of the push rod 8 is provided with a first inclined surface 20. The bottom surfaces of the second support component 5 and the third support component 7 are respectively provided with a second inclined surface 15 and a third inclined surface 16 corresponding to the first inclined surface 20. When the push rod 8 is pushed, the first inclined surface 20 contacts the second inclined surface 15 and the third inclined surface 16 and continues to advance, causing the second support component 5 and the third support component 7 to rise.

[0025] The second support assembly 5 includes a second support base 12, a second slide rod assembly 13, and a second support frame 14 slidably mounted on the second slide rod assembly 13. The second inclined surface 15 is disposed at the bottom of the second support base 12. The lower end of the second slide rod assembly 13 is fixed on the second support base 12. The second spring assembly 4 passes through the second slide rod assembly 13.

[0026] Furthermore, the bottom of the second support base 12 is also provided with a first flat portion. When the first inclined surface 20 of the push rod 8 passes over the second inclined surface 15, the top of the push rod 8 abuts against the first flat portion, increasing the contact area and preventing the top of the push rod 8 from being subjected to excessive pressure, which would cause an indentation. If an indentation occurs, the bottom of the second support base 12 will cooperate with the indentation to restrict the sliding of the push rod 8.

[0027] After the second spring assembly 4 and the second support frame 14 are installed, the upper end of the second slide rod assembly 13 passes through the top surface of the second support frame 14. At this time, the second spring assembly 4 is always in a compressed state, and a second limiting ring is provided at the upper end of the second slide rod assembly 13 to prevent the second support frame 14 from detaching.

[0028] The third support assembly 7 includes a third support base 17, a third slide rod assembly 18, and a third support frame 19 slidably mounted on the third slide rod assembly 18. The third inclined surface 16 is disposed at the bottom of the third support base 17. The lower end of the third slide rod assembly 18 is fixed on the third support base 17. The third spring assembly 6 passes through the third slide rod assembly 18.

[0029] Similarly, the bottom of the third support 17 also needs to be provided with a corresponding second flat part, which is consistent with the setting principle of the first flat part.

[0030] After the third spring assembly 6 and the third support frame 19 are installed, the upper end of the third slide rod assembly 18 passes through the top surface of the third support frame 19. At this time, the third spring assembly 6 is always in a compressed state, and a third limiting ring is provided at the upper end of the third slide rod assembly 18 to prevent the third support frame 19 from detaching.

[0031] The first support assembly 3 includes a first slide bar group 10 and a first support frame 11 slidably mounted on the first slide bar group 10. The lower end of the first slide bar group 10 is fixed on the base 1, and the first spring group 2 passes through the first slide bar group 10.

[0032] After the first spring assembly 2 and the first support frame 11 are installed, the upper end of the first slide rod assembly 10 passes through the top surface of the first support frame 11. At this time, the first spring assembly 2 is always in a compressed state, and a first limiting ring is provided at the upper end of the first slide rod assembly 10 to prevent the first support frame 11 from detaching.

[0033] When performing rough polishing, the polishing force is relatively large, and this product needs to provide maximum support force. The push rod 8 moves forward, causing the second support component 5 and the third support component 7 to rise. At this time, the top surfaces of the first support frame 11, the second support frame 14, and the third support frame 19 all abut against the bottom surface of the fixing plate 9 (e.g., Figure 5 As shown in the diagram, the force exerted by the polishing wheel on the golf ball head is transmitted through the fixing plate 9 and other structures to the first spring group 2, the second spring group 4, and the third spring group 6.

[0034] When performing a fine polishing process, the polishing force needs to be relatively small to avoid over-polishing. By retracting the push rod 8, the third support assembly 7 descends, at which point the top surfaces of the first support frame 11 and the second support frame 14 abut against the bottom surface of the fixing plate 9 (e.g., ...). Figure 6 As shown), reduce the supporting force on the fixing plate 9.

[0035] By retracting the push rod 8, the second support frame 14 descends, at which point only the top surface of the first support frame 11 abuts against the bottom surface of the fixing plate 9 (e.g., Figure 7 As shown), this further reduces the supporting force on the fixing plate 9, making it suitable for more refined polishing processes.

[0036] During polishing, the polishing wheel presses down, causing the fixing plate 9 to press down as well. This further compresses the springs, providing support. When there is a deviation in the installation position of the golf ball head, at the lower polishing point, the pressure between the polishing wheel and the golf ball head decreases. The first spring group 2, the second spring group 4, and the third spring group 6 will push the fixing plate 9 upward to maintain pressure balance. At the higher polishing point, the pressure between the polishing wheel and the golf ball head increases, pushing the first spring group 2, the second spring group 4, and the third spring group 6 to compress further, thus maintaining stable pressure between the polishing wheel and the golf ball head and ensuring the overall polishing effect.

[0037] In this application, the drive source of the push rod 8 can be a cylinder, a linear motor, etc. The selection of each spring can be based on actual needs. When the polishing is completed, if the product's surface is significantly worn, it indicates that the support force provided by each spring is too large and smaller springs need to be replaced. If the product is not completely polished, it indicates that the support force provided by each spring is too small and larger springs need to be replaced.

[0038] In this embodiment, the upper ends of the first slide bar group 10, the second slide bar group 13, and the third slide bar group 18 are inserted into the fixed plate 9. When the fixed plate 9 moves up and down, the first slide bar group 10, the second slide bar group 13, and the third slide bar group 18 are used as guide rails, thereby improving the stability of the sliding of the fixed plate 9.

[0039] In this invention, the term "multiple" refers to two or more items unless otherwise expressly defined. The term "and / or" as used herein includes any and all combinations of one or more of the related listed items. The terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0040] It should be noted that when a component is referred to as being "assembled on," "mounted on," "fixed to," or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0041] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0042] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A pressure-adjustable golf ball head surface polishing fixture, comprising a base (1) and a fixing seat for clamping the golf ball head, characterized in that... The base (1) is equipped with a first support assembly (3) with thrust provided by a first spring assembly (2), a second support assembly (5) with thrust provided by a second spring assembly (4), and a third support assembly (7) with thrust provided by a third spring assembly (6) from the outside to the inside. The base (1) is equipped with a push rod (8) for pushing the second support assembly (5) and the third support assembly (7) to rise. The base (1) is also equipped with a fixing plate (9). The fixing seat is fixed on the fixing plate (9). The bottom surface of the fixing plate (9) abuts against the first support assembly (3) or the first support assembly (3) and the second support assembly (5) or the first support assembly (3), the second support assembly (5), and the third support assembly (7).

2. The pressure-adjustable golf ball head surface polishing fixture according to claim 1, characterized in that... The push rod (8) has a first inclined surface (20) at one end. The bottom surfaces of the second support component (5) and the third support component (7) are respectively provided with a second inclined surface (15) and a third inclined surface (16) corresponding to the first inclined surface (20). When the push rod (8) is pushed, the first inclined surface (20) contacts the second inclined surface (15) and the third inclined surface (16) and continues to advance, causing the second support component (5) and the third support component (7) to rise.

3. The pressure-adjustable golf ball head surface polishing fixture according to claim 2, characterized in that... The second support assembly (5) includes a second support base (12), a second slide rod assembly (13), and a second support frame (14) slidably mounted on the second slide rod assembly (13). The second inclined surface (15) is disposed at the bottom of the second support base (12). The lower end of the second slide rod assembly (13) is fixed on the second support base (12). The second spring assembly (4) passes through the second slide rod assembly (13).

4. The pressure-adjustable golf ball head surface polishing fixture according to claim 2, characterized in that... The third support assembly (7) includes a third support base (17), a third slide bar assembly (18), and a third support frame (19) slidably mounted on the third slide bar assembly (18). The third inclined surface (16) is located at the bottom of the third support base (17). The lower end of the third slide bar assembly (18) is fixed on the third support base (17). The third spring assembly (6) passes through the third slide bar assembly (18).

5. The pressure-adjustable golf ball head surface polishing fixture according to claim 1, characterized in that... The first support assembly (3) includes a first slide bar group (10) and a first support frame (11) slidably mounted on the first slide bar group (10). The lower end of the first slide bar group (10) is fixed on the base (1), and the first spring group (2) passes through the first slide bar group (10).

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