Quartz product polishing and grinding device

Abstract

The utility model relates to the technical field of quartz processing, in particular to a quartz product polishing and grinding device which comprises supporting legs and a workbench arranged on the tops of the supporting legs, a protective cover is fixedly connected to the top of the workbench, a polishing disc is rotationally connected to the top end of the inner side of the protective cover, and a controller is fixedly connected to the outer portion of the workbench. A bearing table is fixedly connected between the workbench and the protective cover, a fixing disc is fixedly connected to the top of the bearing table, a connecting disc is fixedly connected to the top of the fixing disc, rotating shafts are fixedly connected to the top of the connecting disc, a driving gear is fixedly connected to the top of each rotating shaft, and the number of the rotating shafts is three. Compared with an existing quartz product polishing and grinding device, the quartz product polishing and grinding device has the advantages that through the design of the gear and the connecting rod, multi-angle grinding of quartz can be rapidly completed, and the overall practicability is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of quartz processing, in particular to a quartz product polishing and grinding device. Background Art

[0002] Quartz products are widely used in optics, electronics, semiconductors, and other fields due to their high hardness, wear resistance, and light transmittance. However, during processing, quartz products often develop surface defects such as scratches and pores, which require polishing to remove these defects and achieve the desired surface quality.

[0003] In traditional technology, the quartz product is placed on a clamping table, and a set of telescopic rods and polishing discs are arranged above the clamping table. The telescopic rods are controlled to descend and the polishing discs are rotated at the same time to complete the polishing of the quartz product. However, the clamping table can only clamp the quartz product in parallel and can only polish at a single angle. It is difficult to achieve comprehensive processing of the complex surface of the quartz product, which reduces work efficiency. At the same time, quartz products have different shapes, and ordinary clamping tables cannot clamp and position special-shaped quartz products.

[0004] Therefore, it is particularly important to improve the existing quartz product polishing and grinding device and design a new quartz product polishing and grinding device to solve the above technical defects and improve the practicality of the overall quartz product polishing and grinding device. Utility Model Content

[0005] The purpose of the utility model is to provide a quartz product polishing and grinding device. Through the overall design, a set of driving gears and linkage gears are engaged with each other to achieve the angle offset of the receiving plate, and then complete multi-angle grinding. At the same time, the rotating plate and the splint rotate to adapt to quartz products of different shapes, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A quartz product polishing and grinding device includes supporting feet, a workbench on the top of the supporting feet, a protective cover fixedly connected to the top of the workbench, a polishing disk rotatably connected to the top of the inner side of the protective cover, a controller fixedly connected to the outside of the workbench, a receiving platform fixedly connected between the workbench and the protective cover, a fixed disk fixedly connected to the top of the receiving platform, a connecting disk fixedly connected to the top of the fixing disk, a rotating shaft fixedly connected to the top of the rotating shaft.

[0008] As a preferred solution of the present invention, the rotating shaft is provided with three groups, and the heights of the three groups of rotating shafts are successively reduced. The middle of the top of the fixed plate is fixedly connected to the plug shaft, and the outer rotation of the plug shaft is connected to the linkage gear. The linkage gear is provided with three groups, and the three groups of linkage gears are engaged with the driving gear in sequence.

[0009] As a preferred solution of the present invention, the top of the linkage gear is fixedly connected to an extension sleeve, the outside of the extension sleeve is fixedly connected to a first connecting rod, the first connecting rod is designed in an L-shaped structure, and the end of the first connecting rod away from the extension sleeve is rotatably connected to the second connecting rod.

[0010] As a preferred solution of the present invention, the second connecting rod is rotatably connected to one end thereof away from the first connecting rod with a receiving plate, the top of the receiving plate is fixedly connected to a mounting plate, and the left end of the top of the mounting plate is fixedly connected to a rectangular box.

[0011] As a preferred solution of the present invention, the interior of the rectangular box is rotatably connected to a screw rod, the interior of the rectangular box and on both sides of the screw rod are fixedly connected to limiting rods, the external thread of the screw rod is connected to a movable sleeve, and the top of the movable sleeve is fixedly connected to a first arc frame.

[0012] As a preferred solution of the present invention, the right end of the top of the mounting plate is fixedly connected to a second arc-shaped frame, and the sides of the first arc-shaped frame and the second arc-shaped frame that are close to each other are both rotatably connected to a rotating disk.

[0013] As a preferred solution of the present invention, a clamping plate is rotatably connected to the interior of the rotating disk, and anti-slip grooves are provided on the adjacent sides of the clamping plates, and the anti-slip grooves are distributed at equal intervals.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. In the utility model, by rotating one set of rotating shafts, one set of driving gears and linkage gears are engaged with each other, and then the extension sleeve rotates along with the linkage gears to rotate the first connecting rod, which will generate a pulling force on the second connecting rod, causing the second connecting rod to swing, and then one end of the receiving plate is tilted and the angle is adjusted, which is convenient for the polishing disc to polish quartz products at multiple angles.

[0016] 2. In the present invention, by placing the quartz product between the first arc frame and the second arc frame and rotating the screw, the splint will contact the outside of the quartz product. At the same time, in order to adapt to quartz products of different shapes, the splint will rotate inside the rotating disk and adjust its position to adapt to the irregular surfaces and angles of the quartz product. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the receiving platform and arc frame of the utility model;

[0019] Figure 3 This is a schematic diagram of the receiving platform structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the connecting rod structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the arc frame structure of the utility model.

[0022] In the figure: 1. Support foot; 2. Workbench; 3. Protective cover; 4. Polishing disc; 5. Controller; 6. Receiver; 7. Fixed disc; 8. Connecting disc; 9. Rotating shaft; 10. Driving gear; 11. Insert shaft; 12. Linkage gear; 13. Extension sleeve; 14. First connecting rod; 15. Second connecting rod; 16. Receiver; 17. Mounting plate; 18. Rectangular box; 19. Screw; 20. Limit rod; 21. First arc frame; 22. Second arc frame; 23. Rotating disc; 24. Clamp. DETAILED DESCRIPTION

[0023] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions 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] Example:

[0025] See also Figure 1-Figure 5 , the utility model provides a technical solution:

[0026] A quartz product polishing and grinding device includes a supporting foot 1, a workbench 2 on the top of the supporting foot 1, a protective cover 3 fixedly connected to the top of the workbench 2, a polishing disk 4 rotatably connected to the top of the inner side of the protective cover 3, a controller 5 fixedly connected to the outside of the workbench 2, a receiving platform 6 fixedly connected between the workbench 2 and the protective cover 3, a fixed plate 7 fixedly connected to the top of the receiving platform 6, a connecting plate 8 fixedly connected to the top of the fixing plate 7, a rotating shaft 9 fixedly connected to the top of the connecting plate 8, and a driving gear 10 fixedly connected to the top of the rotating shaft 9. By placing the supporting foot 1 to a specified position, the workbench 2 is stably fixed in the specified position, and then the protective cover 3 protects the outside of the workbench 2 and effectively prevents debris from splashing everywhere during polishing. Then, the quartz product is placed on the receiving platform 6, and a micro motor is placed inside the connecting plate 8. The micro motor is started to rotate the rotating shaft 9, and then the rotating shaft 9 drives the driving gear 10 to rotate.

[0027] Furthermore, in this embodiment, three groups of rotating shafts 9 are provided, and the heights of the three groups of rotating shafts 9 are successively reduced. The middle of the top of the fixed disk 7 is fixedly connected to the plug shaft 11, and the external rotation of the plug shaft 11 is connected with a linkage gear 12. The linkage gear 12 is provided with three groups, and the three groups of linkage gears 12 are meshed with the driving gear 10 in sequence. By setting three groups of driving gears 10 and three groups of linkage gears 12, by rotating one group of rotating shafts 9, one group of driving gears 10 and the linkage gear 12 are meshed with each other, and then the linkage gear 12 is rotated on the outside of the plug shaft 11.

[0028] Furthermore, in this embodiment, an extension sleeve 13 is fixedly connected to the top of the linkage gear 12, and a first connecting rod 14 is fixedly connected to the outside of the extension sleeve 13. The first connecting rod 14 is designed in an L-shaped structure. The end of the first connecting rod 14 away from the extension sleeve 13 is rotatably connected to the second connecting rod 15, and then the extension sleeve 13 rotates with the linkage gear 12 to realize the rotation of the first connecting rod 14.

[0029] Furthermore, in this embodiment, the second connecting rod 15 is rotatably connected to one end away from the first connecting rod 14 with a receiving plate 16, the top of the receiving plate 16 is fixedly connected to a mounting plate 17, and the left end of the top of the mounting plate 17 is fixedly connected to a rectangular box 18. When the first connecting rod 14 swings, a pulling force is generated on the second connecting rod 15, causing the second connecting rod 15 to swing, and then causing one end of the receiving plate 16 to tilt and adjust the angle.

[0030] Furthermore, in this embodiment, the internal rotation of the rectangular box 18 is connected to a screw rod 19, and the interior of the rectangular box 18 and the limiting rods 20 are fixedly connected on both sides of the screw rod 19. The external thread of the screw rod 19 is connected to a movable sleeve, and the top of the movable sleeve is fixedly connected to a first arc frame 21. By placing the quartz product between the first arc frame 21 and the second arc frame 22 and rotating the screw rod 19, the first arc frame 21 follows the screw rod 19 to rotate spirally, and at the same time, the limiting rod 20 will limit the first arc frame 21, so that the first arc frame 21 can only perform translational motion and bring the second arc frame 22 closer.

[0031] Furthermore, in this embodiment, a second curved frame 22 is fixedly connected to the right end of the top of the mounting plate 17, and a rotating disk 23 is rotatably connected to the side where the first curved frame 21 and the second curved frame 22 are close to each other, and a splint 24 is rotatably connected inside the rotating disk 23. The side where the splint 24 is close to each other is provided with anti-slip grooves, and the anti-slip grooves are distributed at equal intervals. When the first curved frame 21 and the second curved frame 22 are close to each other, the splint 24 will contact the outside of the quartz product. At the same time, in order to adapt to quartz products of different shapes, the splint 24 will rotate inside the rotating disk 23, and then the rotating disk 23 will rotate inside the first curved frame 21 and the second curved frame 22 respectively, and adjust the position to adapt to the irregular surfaces and angles of the quartz products.

[0032] In this embodiment, the implementation scenario is specifically as follows: by placing the quartz product between the first arc frame 21 and the second arc frame 22, and rotating the screw rod 19, the first arc frame 21 is realized to follow the screw rod 19 to perform spiral rotation, and at the same time, the limit rod 20 will limit the first arc frame 21, so that the first arc frame 21 can only perform translational movement, and the second arc frame 22 is brought closer, and the splint 24 will contact the outside of the quartz product. At the same time, in order to adapt to quartz products of different shapes, the splint 24 will rotate inside the rotating disk 23, and then the rotating disk 23 will rotate inside the first arc frame 21 and the second arc frame 22 respectively, and adjust the position to adapt to the irregular surfaces and angles of the quartz products. A micro motor is placed inside the connecting disk 8, and the micro motor is started to rotate the rotating shaft 9, and then the rotating shaft 9 drives the driving gear 10 to rotate. By setting three groups of driving gears 10 and three groups of linkage gears 12, one of the groups of rotating shafts 9 is rotated, so that one group of driving gears 10 and the linkage gear 12 are engaged with each other, and then the linkage gear 12 is rotated on the outside of the plug-in shaft 11, and then the extension sleeve 13 rotates following the linkage gear 12 to rotate the first connecting rod 14, which will generate tension on the second connecting rod 15, so that the second connecting rod 15 swings, and then one end of the receiving disk 16 is tilted and the angle is adjusted to facilitate the multi-angle grinding of quartz products by the polishing disk 4.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quartz product polishing and grinding device, comprising a support foot (1), characterized in that: The support leg (1) has a workbench (2) at the top, a protective cover (3) fixedly connected to the top of the workbench (2), a polishing disc (4) rotatably connected to the top of the inner side of the protective cover (3), a controller (5) fixedly connected to the outside of the workbench (2), a receiving platform (6) fixedly connected between the workbench (2) and the protective cover (3), a fixed disc (7) fixedly connected to the top of the receiving platform (6), a connecting disc (8) fixedly connected to the top of the connecting disc (8), a rotating shaft (9) fixedly connected to the top of the rotating shaft (9), and a driving gear (10) fixedly connected to the top of the rotating shaft (9).

2. A quartz product polishing and grinding device according to claim 1, characterized in that: The rotating shaft (9) is provided with three groups, and the heights of the three groups of rotating shafts (9) are successively lowered. The middle of the top of the fixed plate (7) is fixedly connected to the plug shaft (11), and the outer portion of the plug shaft (11) is rotatably connected to a linkage gear (12). The linkage gear (12) is provided with three groups, and the three groups of linkage gears (12) are sequentially engaged with the driving gear (10).

3. A quartz product polishing and grinding device according to claim 2, characterized in that: The top of the linkage gear (12) is fixedly connected to an extension sleeve (13), and the outside of the extension sleeve (13) is fixedly connected to a first connecting rod (14). The first connecting rod (14) is designed in an L-shaped structure, and the end of the first connecting rod (14) away from the extension sleeve (13) is rotatably connected to the second connecting rod (15).

4. A quartz product polishing and grinding device according to claim 3, characterized in that: One end of the second connecting rod (15) away from the first connecting rod (14) is rotatably connected to a receiving plate (16), the top of the receiving plate (16) is fixedly connected to a mounting plate (17), and the left end of the top of the mounting plate (17) is fixedly connected to a rectangular box (18).

5. A quartz product polishing and grinding device according to claim 4, characterized in that: The interior of the rectangular box (18) is rotatably connected to a screw rod (19), and limiting rods (20) are fixedly connected inside the rectangular box (18) and on both sides of the screw rod (19). The external thread of the screw rod (19) is connected to a movable sleeve, and the top of the movable sleeve is fixedly connected to a first arc frame (21).

6. The quartz product polishing and grinding device according to claim 5, characterized in that: The right end of the top of the mounting plate (17) is fixedly connected to a second arc-shaped frame (22), and the sides of the first arc-shaped frame (21) and the second arc-shaped frame (22) close to each other are both rotatably connected to a rotating disk (23).

7. A quartz product polishing and grinding device according to claim 6, characterized in that: The rotating disk (23) is internally rotatably connected with a clamping plate (24), and one side of the clamping plate (24) close to the other side is provided with anti-skid grooves, and the anti-skid grooves are distributed at equal intervals.

Images