Polishing positioning tool for billiard ball machining

Abstract

The invention relates to the technical field of polishing machines, in particular to a polishing positioning tool for billiard ball machining, which comprises a box body placed on the ground, the top end of the box body is fixedly connected with a workbench, the two sides of the outer wall of the workbench are fixedly connected with L-shaped plates, and the L-shaped plates are connected with plastic clamping heads through clamping structures. A telescopic polishing device is arranged on the outer wall of the box body, an inner cavity is formed in the box body, the inner wall of the inner cavity is fixedly connected with a conveying pipe, and the conveying pipe is connected with a pushing table through a feeding structure. According to the billiard ball polishing device, billiard balls needing to be polished can be placed on a pushing table through a feeding hopper through the arranged feeding structure, then a second motor is started to drive a screw to rotate, then a sliding block is pushed to move upwards, the sliding block drives the pushing table to move upwards, and the billiard balls are pushed to a workbench; therefore, the materials do not need to be manually carried to processing equipment or a production line in the whole process, more time and labor can be saved, and the overall production efficiency is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of polishing machines, in particular to a polishing positioning tool used for billiard ball processing. Background Art

[0002] Billiard, also known as table tennis or pinball, is one of the ball sports. Billiard is a sports and leisure project in which players use a cue longer than 91.4 cm on a billiard table to hit the main ball (white) according to certain rules, so that it hits the target ball and finally hits the target ball into the pocket. With the popularity of billiards and the improvement of competitive level, the quality requirements for billiard equipment are getting higher and higher. Billiard processing continuously improves the accuracy, performance and durability of billiard equipment through fine craftsmanship and advanced technology, so as to meet the needs of high-level competitions and daily entertainment. Polishing machine, also known as grinding machine, is a kind of equipment commonly used for mechanical grinding, polishing and waxing. Its working principle is mainly based on the motor driving the polishing disc (such as sponge, wool, rabbit hair and other materials) installed on the polishing machine to rotate at high speed, through the joint action of the polishing disc and the polishing agent, and friction with the surface to be polished, so as to achieve the purpose of removing surface pollution, oxide layer, shallow marks, etc., so as to make the surface smooth and bright.

[0003] The processing of billiard balls includes: material selection, cutting, polishing, drilling, painting, drying, quality inspection, and packaging; in the billiard ball processing process, polishing is one of the most important projects, which is designed to improve the efficiency and accuracy of billiard ball polishing to remove the roughness and unevenness of the surface and make the surface smooth and flat. The polishing process may include multiple steps, such as coarse grinding, fine grinding, and polishing, while ensuring the safety and convenience of the operation process. The existing polishing machines still need to be manually loaded during processing. Manual loading is very flexible, but the speed and efficiency of manual loading are often low. Workers need to manually carry materials to processing equipment or production lines. This process is not only time-consuming, but also easily affected by factors such as worker fatigue and distraction, resulting in a decrease in overall production efficiency. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that the speed and efficiency of existing manual loading are often low. Workers need to manually carry materials to processing equipment or production lines. This process is not only time-consuming, but also easily affected by factors such as worker fatigue and distraction, resulting in a decrease in overall production efficiency. A polishing positioning tool for billiard ball processing is proposed.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A polishing positioning tool for billiard ball processing comprises a box placed on the ground, the top of the box is fixedly connected to a workbench, both sides of the outer wall of the workbench are fixedly connected to L-shaped plates, the L-shaped plates are connected to a plastic clamping head through a clamping structure, a retractable polishing device is provided on the outer wall of the box, an inner cavity is provided inside the box, a transport pipe is fixedly connected to the inner wall of the inner cavity, and the transport pipe is connected to a pushing platform through a loading structure.

[0007] Preferably, the clamping structure includes a symmetrically distributed fixed frame, a first motor, a limiting circular groove, a rotating block, and a first electric push rod. The fixed frame is fixedly connected to the outer wall of the L-shaped plate, the driving motor is fixedly connected to the fixed frame, and the limiting circular groove is arranged on the outer wall of the L-shaped plate.

[0008] Preferably, the rotating block is rotatably connected to the limiting circular groove, the first electric push rod is fixedly connected to one end of the rotating block, the other end of the rotating block is fixedly connected to the output end of the driving motor, and the telescopic end of the first electric push rod is fixedly connected to the plastic clamping head.

[0009] Preferably, a control panel is provided on the outer wall of the box.

[0010] Preferably, the feeding structure includes a symmetrically distributed chute, a second motor, a screw, a sliding rod, a slider, a weight sensor, a hollow pipe, a connecting block, a stopper, a second electric push rod, a sliding mouth, and a feed hopper. The chute is arranged on the outer wall of the transport pipe, and the second motor is fixedly connected to the bottom end of the inner wall of the inner cavity.

[0011] Preferably, the screw rod is fixedly connected to the output end of the second motor, the sliding rod is fixedly connected to the inner wall of the inner cavity, the sliding block is slidably connected to the inner wall of the slide groove, and the weight sensor is arranged at the top of the pushing platform.

[0012] Preferably, one end of the hollow pipe is connected with the transport pipe, the connecting block is arranged between the hollow pipe and the transport pipe, the sliding mouth is arranged on the connecting block, the stopper is slidably connected with the sliding mouth, the second electric push rod is fixedly connected with the top of the inner wall of the inner cavity, and the feed hopper is connected with the hollow pipe.

[0013] Preferably, the top end of the screw is rotatably connected to the top end of the inner wall of the inner cavity, the slider is fixedly connected to the outer wall of the pushing platform, the slider is threadedly connected to the screw, the slider is slidably connected to the slide rod, the other end of the hollow pipe passes through the outer wall of the box and is connected to the feed hopper, and the telescopic end of the second electric push rod is fixedly connected to the top end of the block.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. When the present invention is in use, the billiard balls to be polished can be placed on the pushing table through the feeding hopper through the provided feeding structure, and then the second motor can be started to drive the screw to rotate, thereby pushing the slider to move upward, and the slider drives the pushing table to move upward, and the billiard balls to be polished are pushed onto the workbench, so that the whole process no longer needs to manually transport materials to the processing equipment or production line, which can save time and labor, and greatly improve the overall production efficiency.

[0016] 2. When the present invention is in use, the clamping structure can be set up to clamp the billiard ball on the workbench by starting the first electric push rod to push the plastic clamping head to clamp the two sides of the outer wall of the billiard ball. Then, in order to polish the surface of the billiard ball more evenly, the first motor can be started to drive the first electric push rod to rotate. The first electric push rod drives the billiard ball to rotate, so that the retractable polishing device can evenly polish the outer wall of the billiard ball, thereby making the positioning and clamping of the billiard ball easier, further saving processing time, and greatly improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a polishing and positioning tool for billiard ball processing proposed by the present invention;

[0018] Figure 2 This is a schematic diagram of a transverse half-section three-dimensional structure of a polishing positioning tool for billiard ball processing proposed by the present invention;

[0019] Figure 3 A vertical half-section stereoscopic structural schematic diagram of a polishing and positioning tooling for billiard ball processing proposed by the present invention;

[0020] Figure 4 This is a schematic diagram of the internal three-dimensional structure of a box body of a polishing and positioning tool for billiard ball processing proposed by the present invention;

[0021] Figure 5 This is an enlarged view of structure A of a polishing positioning tool for billiard ball processing proposed by the present invention.

[0022] In the figure: 1 box, 2 workbench, 3 L-type plate, 4 plastic clamping head, 5 retractable polishing device, 6 inner cavity, 7 transport tube, 8 push table, 9 fixed frame, 10 first motor, 11 limit circular groove, 12 rotating block, 13 first electric push rod, 14 slide groove, 15 second motor, 16 screw, 17 slide rod, 18 slider, 19 weight sensor, 20 hollow pipe, 21 connecting block, 22 stopper, 23 second electric push rod, 24 slide, 25 feed hopper, 26 control panel. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] Reference Figure 1-Figure 5 A polishing and positioning tool for billiard processing includes a box 1 placed on the ground, a workbench 2 is fixedly connected to the top of the box 1, L-shaped plates 3 are fixedly connected to both sides of the outer wall of the workbench 2, the L-shaped plates 3 are connected to a plastic clamping head 4 through a clamping structure, a retractable polishing device 5 is provided on the outer wall of the box 1, an inner cavity 6 is provided inside the box 1, a transport pipe 7 is fixedly connected to the inner wall of the inner cavity 6, and the transport pipe 7 is connected to a pushing platform 8 through a feeding structure.

[0025] It should be noted that the retractable polishing device 5, the first motor 10, the first electric push rod 13, the second motor 15, the weight sensor 19 and the second electric push rod 23 are existing technologies. The specific model specifications need to be selected and determined based on the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it is not repeated here.

[0026] Furthermore, the clamping structure includes a symmetrically distributed fixing frame 9, a first motor 10, a limiting circular groove 11, a rotating block 12, and a first electric push rod 13. The fixing frame 9 is fixedly connected to the outer wall of the L-shaped plate 3, the driving motor 10 is fixedly connected to the fixing frame 9, and the limiting circular groove 11 is arranged on the outer wall of the L-shaped plate 3.

[0027] Among them, an arc groove is opened at the center position of the top of the workbench 2, and the curvature of the arc groove is exactly the same as the curvature of the outer wall of the billiard ball, so that the billiard ball will not easily roll away from the workbench 2 when it reaches the top of the workbench 2 and will be located exactly in the center position of the workbench 2.

[0028] Furthermore, the rotating block 12 is rotatably connected to the limiting circular groove 11, the first electric push rod 13 is fixedly connected to one end of the rotating block 12, the other end of the rotating block 12 is fixedly connected to the output end of the driving motor 10, and the telescopic end of the first electric push rod 13 is fixedly connected to the plastic clamping head 4.

[0029] Among them, the fixed frame 9 is composed of a circular ring and symmetrically distributed columns, and the spacing distance between the columns is larger than the diameter of the limiting circular groove 11, so that the fixed frame 9 will not affect the rotation of the rotating block 12, and the outer size of the limiting circular groove 11 is adapted to the outer size of the rotating block 12, so that the rotating block 12 will not deviate from the position of the limiting circular groove 11 when rotating, and will not be blocked when rotating.

[0030] Furthermore, a control panel 26 is provided on the outer wall of the box body 1 .

[0031] Among them, the control panel 26 can control the start and stop of the retractable polishing device 5, the first motor 10, the first electric push rod 13, the second motor 15, the weight sensor 19 and the second electric push rod 23 with one button, making the use of the entire device easier.

[0032] Furthermore, the feeding structure includes a symmetrically distributed slide 14, a second motor 15, a screw 16, a slide rod 17, a slider 18, a weight sensor 19, a hollow pipe 20, a connecting block 21, a stopper 22, a second electric push rod 23, a slide 24, and a feed hopper 25. The slide 14 is arranged on the outer wall of the transport pipe 7, and the second motor 15 is fixedly connected to the bottom end of the inner wall of the inner cavity 6.

[0033] Among them, a circular groove is opened at the bottom end of the inner wall of the inner cavity 6, the second motor 15 is arranged in the circular groove, the transport pipe 7 is hollow and the top of the transport pipe 7 is connected with the top of the workbench 2, the inner wall of the transport pipe 7 is slidably connected with the outer wall of the pushing platform 8, and the slider 18 is used to prevent the pushing platform 8 from rotating when moving up and down, so that the rise of the billiard ball is more stable.

[0034] Furthermore, the screw 16 is fixedly connected to the output end of the second motor 15 , the slide bar 17 is fixedly connected to the inner wall of the inner cavity 6 , the slider 18 is slidably connected to the inner wall of the slide groove 14 , and the weight sensor 19 is arranged at the top of the pushing platform 8 .

[0035] Among them, a hole is set at the top of the pushing platform 8, and the weight sensor 19 is set in the hole and flush with the top of the pushing platform 8, so that when the billiard ball falls on it, it will contact the weight sensor 19, thereby transmitting a signal to the control panel 26, and the control panel 26 starts the second motor 15, and the second motor 15 drives the screw 16 to rotate, and the screw 16 drives the slider 18 to move upward along the slide rod 17, and the slider 18 drives the pushing platform 8 to move upward.

[0036] Furthermore, one end of the hollow pipe 20 is connected with the transport pipe 7, the connecting block 21 is arranged between the hollow pipe 20 and the transport pipe 7, the sliding mouth 24 is arranged on the connecting block 21, the stopper 22 is slidably connected with the sliding mouth 24, the second electric push rod 23 is fixedly connected with the top of the inner wall of the inner cavity 6, and the feed hopper 25 is connected with the hollow pipe 20.

[0037] Among them, the hollow pipe 20 is set at an angle from the lower left to the upper right, and the inner diameter of the hollow pipe 20 is larger than the diameter of the billiard ball, so that the billiard ball can automatically fall into the transport pipe 7. The hollow pipe 20 is not set on the same side as the screw rod 16 and the sliding rod 17, and the three do not contact each other, and the outlet of the hollow pipe 20 is set on the top of the pushing platform 8 (when the bottom end of the pushing platform 8 is against the bottom end of the inner wall of the transport pipe 7).

[0038] Furthermore, the top end of the screw 16 is rotatably connected to the top end of the inner wall of the inner cavity 6, the slider 18 is fixedly connected to the outer wall of the pushing platform 8, the slider 18 is threadedly connected to the screw 16, the slider 18 is slidably connected to the slide rod 17, the other end of the hollow pipe 20 passes through the outer wall of the box body 1 and is connected to the feed hopper 25, and the telescopic end of the second electric push rod 23 is fixedly connected to the top end of the stop block 22.

[0039] Among them, the inner cavity 6 is opened all the way to the inside of the workbench 2, and the top ends of the screw 16 and the slide rod 17 are connected to the top end of the inner cavity 6 inside the workbench 2. When the pushing platform 8 is pushed to the top end, the top end of the pushing platform 8 is just flush with the lowest point of the arc groove.

[0040] Working principle: When using the device, first put the billiard balls to be polished into the feed hopper 25, and the billiard balls will roll down one by one along the hollow pipe 20, and then control the second electric push rod 23 to drive the block 22 to move upward, opening the pipe mouth, and a billiard ball can fall on the top of the pushing platform 8 in the transport pipe 7. Affected by the diameter of the inner wall of the pipe, the other billiard balls remain in the hollow pipe 20, and then the block 22 is restored to its original position by the second electric push rod 23, and the billiard balls behind are blocked, and then the billiard balls contact the weight sensor 8, and the weight sensor 8 transmits a signal to the second motor 15, and the second motor 15 drives the screw 16 to rotate, and the screw 16 drives the slider 18 to move upward along the slide rod 17, and the slider 18 drives the pushing platform 8 to move upward.

[0041] After reaching the top of the workbench 2, the first electric push rod 13 is started, and the first electric push rods 13 on both sides drive the plastic clamping head 4 to approach and clamp the outer wall of the billiard ball, and then the retractable polishing device 5 can be started to polish it. During the polishing process, the first motor 10 can also be started, and the first motor 10 drives the first electric push rod 13 to rotate, thereby driving the billiard ball to rotate, so that the retractable polishing device 5 can polish its other positions, so that there is no need to manually transport materials to the processing equipment or production line throughout the process, which can save more time and effort, and greatly improve the overall production efficiency. And through the set clamping structure, the retractable polishing device 5 can evenly polish the outer wall of the billiard ball, so that the positioning and clamping of the billiard ball is easier, further saving processing time, and greatly improving production efficiency.

[0042] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A polishing and positioning tool for billiard ball processing, comprising a box (1) placed on the ground, characterized in that: The top of the box body (1) is fixedly connected to a workbench (2), the outer walls of the workbench (2) are fixedly connected to L-shaped plates (3), the L-shaped plates (3) are connected to a plastic clamping head (4) via a clamping structure, the outer wall of the box body (1) is provided with a retractable polishing device (5), the interior of the box body (1) is provided with an inner cavity (6), the inner wall of the inner cavity (6) is fixedly connected to a transport pipe (7), and the transport pipe (7) is connected to a pushing platform (8) via a loading structure.

2. The polishing and positioning tool for billiard ball processing according to claim 1, characterized in that: The clamping structure comprises a symmetrically distributed fixing frame (9), a first motor (10), a limiting circular groove (11), a rotating block (12), and a first electric push rod (13); the fixing frame (9) is fixedly connected to the outer wall of the L-shaped plate (3); the driving motor (10) is fixedly connected to the fixing frame (9); and the limiting circular groove (11) is arranged on the outer wall of the L-shaped plate (3).

3. The polishing and positioning tool for billiard ball processing according to claim 2, characterized in that: The rotating block (12) is rotatably connected to the limiting circular groove (11), the first electric push rod (13) is fixedly connected to one end of the rotating block (12), the other end of the rotating block (12) is fixedly connected to the output end of the driving motor (10), and the telescopic end of the first electric push rod (13) is fixedly connected to the plastic clamping head (4).

4. The polishing and positioning tool for billiard ball processing according to claim 1 is characterized in that: The outer wall of the box body (1) is provided with a control panel (26).

5. The polishing and positioning tool for billiard ball processing according to claim 4, characterized in that: The feeding structure comprises a symmetrically distributed slide groove (14), a second motor (15), a screw (16), a sliding rod (17), a slider (18), a weight sensor (19), a hollow pipe (20), a connecting block (21), a stopper (22), a second electric push rod (23), a sliding mouth (24), and a feeding hopper (25); the slide groove (14) is arranged on the outer wall of the transport pipe (7), and the second motor (15) is fixedly connected to the bottom end of the inner wall of the inner cavity (6).

6. The polishing and positioning tool for billiard ball processing according to claim 5, characterized in that: The screw rod (16) is fixedly connected to the output end of the second motor (15), the sliding rod (17) is fixedly connected to the inner wall of the inner cavity (6), the sliding block (18) is slidably connected to the inner wall of the slide groove (14), and the weight sensor (19) is arranged at the top of the pushing platform (8).

7. The polishing and positioning tool for billiard ball processing according to claim 1, characterized in that: One end of the hollow pipe (20) is connected to the transport pipe (7), the connecting block (21) is arranged between the hollow pipe (20) and the transport pipe (7), the sliding opening (24) is arranged on the connecting block (21), the blocking block (22) is slidably connected to the sliding opening (24), the second electric push rod (23) is fixedly connected to the top of the inner wall of the inner cavity (6), and the feeding hopper (25) is connected to the hollow pipe (20).

8. The polishing and positioning tool for billiard ball processing according to claim 1, characterized in that: The top end of the screw rod (16) is rotatably connected to the top end of the inner wall of the inner cavity (6), the slider (18) is fixedly connected to the outer wall of the pushing platform (8), the slider (18) is threadedly connected to the screw rod (16), the slider (18) is slidably connected to the slide rod (17), the other end of the hollow pipe (20) passes through the outer wall of the box body (1) and is connected to the feed hopper (25), and the telescopic end of the second electric push rod (23) is fixedly connected to the top end of the stopper (22).

Images