Polishing device for billiard cues

Abstract

The utility model relates to the technical field of billiard cue polishing devices, and provides a billiard cue polisher which comprises a radian polishing seat and a front corner polishing seat, the front corner polishing seat is provided with a polishing hole, the length of the front corner polishing seat is smaller than that of the radian polishing seat, the radian polishing seat is concaved inwards to form a groove, and the radian polishing seat is provided with a polishing hole. And the first corner grinding seat is clamped with the side wall of the radian grinding seat in the groove. On the basis, the first grinding mode and the radian edge grinding mode can be conveniently switched, and therefore the grinding efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of billiard cue polishing devices, in particular to a billiard cue polisher. BACKGROUND

[0002] As a tool for hitting balls, the performance of a billiard cue largely depends on the shape and state of the tip. The main purpose of polishing the tip is to restore its original edge and corner shape to ensure the accuracy and stability of hitting balls. However, traditional polishing methods often have some challenges, for example, when using ordinary sandpaper or a grinding wheel for polishing, it is difficult to accurately control the polishing force and angle, which may cause the corner to be polished too sharp or the edge of the arc to be damaged.

[0003] In addition, since the corner and the arc edge are adjacent and have different shapes, it is difficult to meet the polishing needs of both with a single polishing tool, so different polishing tools are needed to handle the corner and the arc edge, which not only increases the complexity of polishing, but also reduces the efficiency.

[0004] Therefore, the present application studies a billiard cue polisher which can conveniently switch between corner and arc edge polishing methods to improve polishing efficiency. CONTENT OF THE INVENTION

[0005] In order to conveniently switch between corner and arc edge polishing methods to improve polishing efficiency, the present application provides a billiard cue polisher.

[0006] The billiard cue polisher provided by the present application adopts the following technical solution:

[0007] A billiard cue polisher comprises an arc polishing seat and a corner polishing seat, the corner polishing seat is provided with a polishing hole, the length of the corner polishing seat is less than the length of the arc polishing seat, a groove is formed in the arc polishing seat, and the corner polishing seat is clamped with the side wall of the arc polishing seat in the groove.

[0008] By adopting the above technical solution, the corner polishing seat is firmly fixed in the groove of the arc polishing seat through friction force, and the corner is limited and polished through the polishing hole to ensure the stability and accuracy during polishing. Polishing the tip with the corner polishing seat can ensure that the tip edge is not deformed, and the position of the corner polishing seat in the groove can be moved, so that the user can polish the cue at a comfortable angle. When the arc edge of the tip needs to be polished, the corner polishing seat can be removed to polish the arc edge, so that the corner and the arc edge polishing methods can be conveniently switched to improve the polishing efficiency.

[0009] Optionally, a plurality of polishing holes with different diameters are formed on the corner polishing seat.

[0010] By adopting the technical scheme, the first angle of the cue stick with three different diameters can be polished.

[0011] Optionally, one side of the arc polishing seat is provided with an extrusion groove, and a needle seat is detachably arranged in the extrusion groove, and the needle seat is provided with a needle.

[0012] Optionally, one side of the needle seat is provided with a containing groove, and the needle is arranged in the containing groove.

[0013] Optionally, the diameter of the extrusion groove gradually decreases from one side of the needle seat to the other side of the needle seat.

[0014] By adopting the technical scheme, the tip is easily pressed and becomes mushroom-shaped during the hitting process. The tip side of the cue stick is rotated, pushed and pressed by the extrusion groove, so that the tip side of the cue stick forms an edge with relatively high hardness, and the mushroom shape is not easily generated during the hitting.

[0015] Optionally, the base is further provided, the arc polishing seat is connected to the base, and a plurality of comparison grooves with different diameters are arranged on the side surface of the base.

[0016] Optionally, the comparison grooves are arranged on both sides of the arc polishing seat.

[0017] Optionally, the side of the base away from the arc polishing seat is provided with a finishing file.

[0018] Optionally, the base is further provided with an arc polishing groove.

[0019] In summary, the present application has at least one of the following beneficial technical effects:

[0020] 1. The first angle polishing seat is firmly fixed in the groove of the arc polishing seat by friction force clamping, and the first angle is limited and polished through the polishing hole, so as to ensure the stability and accuracy during polishing. The skin tip is polished by the first angle polishing seat to ensure that the skin tip edge is not deformed, and the position of the first angle polishing seat in the groove can be moved, so that the user can polish the cue stick at a comfortable angle. When the arc edge of the skin tip needs to be polished, the first angle polishing seat can be removed to polish the arc edge, so that the first angle and the arc edge polishing modes can be conveniently switched, thereby improving the polishing efficiency.

[0021] 2. The first angle polishing hole with three different diameters can correspond to the first angle polishing of the cue stick with three different diameters. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 is a structural schematic diagram of the cue stick polisher of the embodiment of the present application;

[0023] Figure 2 is a state diagram of the arc polishing seat polishing the arc edge in the billiard cue polisher of the embodiment of the application;

[0024] Figure 3 is a state diagram of the angle polishing seat polishing the angle in the billiard cue polisher of the embodiment of the application;

[0025] Figure 4 is a state diagram of the needle hitting the tip in the billiard cue polisher of the embodiment of the application;

[0026] Figure 5 is a state diagram of the extrusion groove pressing the tip in the billiard cue polisher of the embodiment of the application;

[0027] Figure 6 is a state diagram of the comparison groove comparing the diameter of the tip in the billiard cue polisher of the embodiment of the application;

[0028] Figure 7 is a state diagram of the arc polishing groove polishing the arc of the tip in the billiard cue polisher of the embodiment of the application;

[0029] Figure 8 is a state diagram of the finishing file finishing the tip in the billiard cue polisher of the embodiment of the application.

[0030] Reference signs: 1, arc polishing seat; 2, angle polishing seat; 3, polishing hole; 4, groove; 5, extrusion groove; 6, needle seat; 7, needle; 8, base; 9, comparison groove; 10, arc polishing groove; 11, finishing file; 12, containing groove. DETAILED DESCRIPTION

[0031] The following will be described in detail in combination with the accompanying drawings. Figures 1-8 The application will be further described in detail.

[0032] The embodiment of the application discloses a billiard cue polisher. Referring to Figures 1-3 The billiard cue polisher comprises an arc polishing seat 1 and an angle polishing seat 2, the angle polishing seat 2 is provided with a polishing hole 3, and the length of the angle polishing seat 2 is less than the length of the arc polishing seat 1, that is, the angle polishing seat 2 can be moved to different positions along the length direction of the arc polishing seat 1, so that the user can conveniently polish the angle.

[0033] The concave of the arc polishing seat 1 is formed with a groove 4, and the groove 4 is used for fixing the angle polishing seat 2. The angle polishing seat 2 is clamped in the groove 4 of the arc polishing seat 1. The interference fit between the angle polishing seat 2 and the arc polishing seat 1 generates a friction force to fix the angle polishing seat 2 in the groove 4 of the arc polishing seat 1. When the angle polishing seat 2 is slid with force, the position of the angle polishing seat 2 can be moved, or the angle polishing seat 2 can be taken out. After being taken out, the cue stick can be polished on the edge of the arc, so that the angle polishing or the edge polishing of the arc can be conveniently switched, and the polishing efficiency is improved. When not in use, the angle polishing seat 2 can be clamped in the arc polishing seat 1 for storage, and can be conveniently carried.

[0034] With reference to the foregoing Figure 3 In some embodiments, a plurality of polishing holes 3 with different diameters are formed on the angle polishing seat 2. In this embodiment, three polishing holes 3 are formed, and the diameters are 13 mm, 12 mm and 10 mm respectively. When the angle end face is polished through the polishing holes 3, the edge of the tip is limited and polished to ensure that the edge is not skewed.

[0035] With reference to the foregoing Figure 1 In some embodiments, an extrusion groove 5 is formed on one side of the arc polishing seat 1, and a needle seat 6 is detachably arranged in the extrusion groove 5. The needle seat 6 is provided with a needle 7. The needle seat 6 is clamped in the extrusion groove 5 by interference fit, and the needle seat 6 can be taken out of the extrusion groove 5.

[0036] In some embodiments, a containing groove 12 is formed on one side of the needle seat 6, and the needle 7 is arranged in the containing groove 12. The needle 7 is prevented from directly leaking out, and the Figure 4 The tip is hit back and forth by the needle 7 to increase the pores and roll the holes of the arc surface to increase the friction.

[0037] With reference to the foregoing Figure 5 In some embodiments, the diameter of the extrusion groove 5 gradually decreases from one side of the needle seat 6 to the side away from the needle seat 6. The tip is inserted into the extrusion groove 5, and the side wall of the extrusion groove 5 extrudes the tip to compress the side of the angle, so that the mushroom shape is not easily generated during hitting. Before hitting, the needle seat 6 is pulled out of the extrusion groove 5, and after the tip is extruded, the needle seat 6 is installed in the extrusion groove 5 to hit the tip. The extrusion groove 5 can be used to install the needle seat 6 and compress the tip, improve the utilization rate of the polisher, reduce the occupied space of the polisher, and facilitate carrying.

[0038] With reference to the foregoing Figure 6In some embodiments, the billiard cue stick polisher further comprises a base 8, the arc polishing seat 1 is connected to the base 8, and a plurality of comparison grooves 9 with different diameters are formed on the side of the base. In some embodiments, the comparison grooves 9 are formed on both sides of the base 8. In the embodiment, four comparison grooves 9 are formed on both sides of the base 8 along the length direction, the diameters of the four comparison grooves 9 on one side correspond to the four kinds of arcs of the snooker and Chinese eight ball cue sticks, and the diameters of the four comparison grooves 9 on the other side correspond to the four kinds of arcs of the American cue sticks, so that the user can conveniently compare the different cue sticks after polishing.

[0039] With reference to Figure 6 And Figure 7 In some embodiments, the base 8 is further provided with an arc polishing groove 10. In the embodiment, the arc polishing groove 10 is used to fix the arc of the leather tip, the arc is R16, the arc polishing groove 10 and the arc polishing seat 1 are located on the same side of the base 8, and the arc polishing groove 10 is located on the side of the arc polishing seat 1 away from the needle seat 6, so that the space of the base 8 can be fully utilized, the base 8 is more compact and convenient, and has multiple functions.

[0040] With reference to Figure 8 In some embodiments, the back of the base 8 is provided with a trimming file 11, which is used to trim and polish the arc surface of the leather tip. The trimming file 11 is arranged on the back of the base 8, so that the space of the base 8 can be better utilized, the volume of the polisher is reduced, the space utilization is improved, and the polisher is compact and convenient to carry.

[0041] The implementation principle of the billiard cue stick polisher in the embodiment is as follows: the first-angle polishing seat 2 is firmly fixed in the groove 4 of the arc polishing seat 1 through friction force clamping, the first angle is polished through the polishing hole 3, so as to ensure the stability and accuracy in the polishing process, the leather tip is polished through the first-angle polishing seat 2, so as to ensure that the edge of the leather tip is not deformed, and the position of the first-angle polishing seat 2 in the groove 4 can be moved, so that the user can polish the cue stick at a comfortable angle, when it is necessary to polish the arc edge of the leather tip, the first-angle polishing seat 2 can be removed, and the arc edge is polished, so that the first-angle polishing mode and the arc edge polishing mode can be conveniently switched, and the polishing efficiency is improved.

[0042] The above are the preferred embodiments of the application, which do not limit the protection scope of the application, so that: any equivalent changes made on the basis of the structure, shape and principle of the application should be covered in the protection scope of the application.

Claims

1. A cue stick sharpener characterized by: The polishing seat comprises an arc polishing seat and a first angle polishing seat, the first angle polishing seat is provided with polishing holes, the length of the first angle polishing seat is less than that of the arc polishing seat, a recess is formed in the arc polishing seat, and the first angle polishing seat is clamped with the side wall of the arc polishing seat in the recess.

2. A billiard cue sharpener according to claim 1, wherein: A plurality of polishing holes with different diameters are formed on the first angle polishing seat.

3. A billiard cue sharpener according to claim 1, wherein: An extrusion groove is formed on one side of the arc polishing seat, a needle seat is detachably arranged in the extrusion groove, and a needle is arranged on the needle seat.

4. A billiard cue sharpener according to claim 3, wherein: A containing groove is formed on one side of the needle seat, and the needle is arranged in the containing groove.

5. A cue tip sharpener according to claim 3, wherein: The diameter of the extrusion groove gradually decreases from one side of the needle seat to the other side of the needle seat.

6. A billiard cue sharpener according to claim 1, wherein: A base is further provided, the arc polishing seat is connected to the base, and a plurality of comparison grooves with different diameters are formed on the side of the base.

7. A cue tip sharpener according to claim 6 wherein: The comparison grooves are formed on both sides of the base.

8. A billiard cue sharpener according to claim 6, wherein: A finishing file is arranged on the side of the base away from the arc polishing seat.

9. A billiard cue sharpener according to claim 6, wherein: An arc polishing groove is further formed on the base.

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