Glass cover plate edger

Abstract

The utility model discloses a kind of glass cover plate edging machine, relate to glass cover plate processing field, to solve the problem that the existing edging equipment can only polish one side of glass cover plate when edging, leading to lower processing efficiency, its technical scheme main points are: including bottom plate, fixedly connected with electric push rod one on bottom plate, fixedly connected with positioning plate at electric push rod one telescopic end, positioning plate and bottom plate are all fixedly connected with motor, fixedly connected with placing plate on bottom plate, motor is equipped with the polishing assembly for polishing glass cover plate, placing plate is equipped with the positioning assembly for limiting glass cover plate. A kind of glass cover plate edging machine of the utility model, when polishing glass cover plate, glass cover plate can be polished around directly by polishing assembly, and when polishing different batches of glass cover plate, according to the length, width and thickness of glass cover plate, adjustment is carried out, so that the practicability of edging machine is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of glass cover plate processing, and more specifically, it relates to a glass cover plate edge grinding machine. Background Technology

[0002] Glass covers are mainly used as the outermost layer of touch screens. The main raw material of the product is ultra-thin flat glass, which has functions such as impact resistance, scratch resistance, oil resistance, fingerprint resistance, and enhanced light transmittance. During the production and processing of glass covers, the edges need to be ground to remove burrs.

[0003] The patent with publication number CN218785422U discloses an edge grinding device for glass production and processing, including a body assembly for forming an equipment frame, mounting other structures, and fixing and clamping the glass; a moving assembly disposed on the body assembly for driving the grinding mechanism to move; and a grinding assembly disposed on the moving assembly for directly contacting the glass and performing edge grinding on the glass.

[0004] The edging equipment in the above solution has automatic adjustment capability, which can adapt to glass of different widths for edging operations, improving processing accuracy and the degree of automation of equipment use. However, this edging equipment can only edge one side of the glass cover plate, resulting in low efficiency.

[0005] Therefore, a new solution is needed to address this problem. Utility Model Content

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a glass cover grinding machine. When grinding glass covers, the grinding components can be used to grind the four sides of the glass cover directly. Furthermore, when grinding different batches of glass covers, the machine can be adjusted according to the length, width, and thickness of the glass cover, which greatly improves the practicality of the grinding machine.

[0007] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a glass cover plate grinding machine includes a base plate, an electric push rod is fixedly connected to the base plate, a positioning plate is fixedly connected to the telescopic end of the electric push rod, a motor is fixedly connected to both the positioning plate and the base plate, a placement plate is fixedly connected to the base plate, a grinding component for grinding the glass cover plate is provided on the motor, and a positioning component for restricting the glass cover plate is provided on the placement plate.

[0008] The present invention is further configured as follows: the grinding assembly includes a power roller fixedly connected to the output end of a motor, a positioning ring 1 rotatably connected to the power roller, an electric push rod 2 fixedly connected to the positioning ring 1, a positioning ring 2 fixedly connected to the telescopic end of the electric push rod 2, an electric push rod 3 fixedly connected to the positioning ring 2, a telescopic rod fixedly connected to the telescopic end of the electric push rod 3, a telescopic rod fixedly connected to the positioning ring 3, and a positioning ring 4 fixedly connected to the telescopic end of the telescopic rod. Rotating rollers are rotatably connected to the positioning rings 2, 3, and 4. The plurality of rotating rollers are connected to the power roller via a grinding belt. The base plate is provided with a limiting component for limiting the position of the electric push rod 2.

[0009] The present invention is further configured such that: the limiting component includes a plurality of limiting blocks 1 fixedly connected to the base plate and limiting blocks 2 slidably connected to the limiting blocks 1; the limiting blocks 1 are fixedly connected to an electric push rod 2 on the side close to the base plate; and the limiting blocks 2 are fixedly connected to an electric push rod 2 on the side away from the base plate.

[0010] The present invention is further configured such that: the positioning component includes a fixed plate fixedly connected to the bottom side of the placement plate, a plurality of sliding rods slidably connected to the fixed plate, a suction cup fixedly connected to one end of the sliding rod near the placement plate, and a fixed block fixedly connected to the middle section of the sliding rod; a spring is sleeved between the fixed block and the fixed plate on the sliding rod; and a reinforcing component is provided on the positioning plate to enhance the stabilizing effect.

[0011] The present invention is further configured such that: the reinforcing component includes an extension rod fixedly connected to the positioning plate, a positioning cylinder fixedly connected to the extension rod, a threaded rod threadedly connected to the positioning cylinder, a detachably connected throttle on the upper side of the threaded rod, and a rubber block fixedly connected to one end of the threaded rod near the placement plate.

[0012] The present invention is further configured such that: the extension rod is provided with a placement groove for placing the throttle.

[0013] In summary, this utility model has the following beneficial effects: when grinding glass covers, the grinding components can be used to grind the edges of the glass cover directly. Furthermore, when grinding different batches of glass covers, the dimensions of the glass cover can be adjusted according to its length, width, and thickness, greatly improving the practicality of the grinding machine. Additionally, suction cups and rubber blocks can be used to limit the movement of the glass cover during grinding. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0015] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0016] Figure 3 This is a partial structural schematic diagram of the present invention;

[0017] Figure 4 This is a partial structural cross-sectional view of the present invention.

[0018] In the diagram: 1. Base plate; 2. Electric push rod one; 3. Positioning plate; 4. Motor; 5. Placement plate; 6. Power roller; 7. Positioning ring one; 8. Electric push rod two; 9. Positioning ring two; 10. Electric push rod three; 11. Positioning ring three; 12. Telescopic rod; 13. Positioning ring four; 14. Rotating roller; 15. Grinding belt; 16. Limiting block one; 17. Limiting block two; 18. Fixing plate; 19. Sliding rod; 20. Suction cup; 21. Fixing block; 22. Spring; 23. Extension rod; 24. Positioning cylinder; 25. Threaded rod; 26. Turning handle; 27. Rubber block; 28. Placement groove. Detailed Implementation

[0019] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0020] A glass cover edge grinding machine, such as Figures 1-3 As shown, the device includes a base plate 1, an electric push rod 2 fixedly connected to the base plate 1, a positioning plate 3 fixedly connected to the telescopic end of the electric push rod 2, a motor 4 fixedly connected to both the positioning plate 3 and the base plate 1, a placement plate 5 fixedly connected to the base plate 1, a grinding assembly for grinding the glass cover plate on the motor 4, and a positioning assembly for restricting the glass cover plate on the placement plate 5. The grinding assembly includes a power roller 6 fixedly connected to the output end of the motor 4, a positioning ring 7 rotatably connected to the power roller 6, and an electric push rod 8 fixedly connected to the positioning ring 7. The electric push rod 28 is fixedly connected to the telescopic end of the positioning ring 29, the electric push rod 310 is fixedly connected to the positioning ring 29, the telescopic end of the electric push rod 310 is fixedly connected to the positioning ring 311, the telescopic rod 12 is fixedly connected to the positioning ring 311, the telescopic rod 12 is fixedly connected to the telescopic end of the telescopic rod 12, the rotating roller 14 is rotatably connected to the positioning ring 29, the positioning ring 311, and the positioning ring 413, and several rotating rollers 14 are connected to the power roller 6 through a grinding belt 15. The base plate 1 is provided with a limiting component for limiting the position of the electric push rod 28.

[0021] like Figures 1-4As shown, during the edge grinding process, the electric push rod 28 can be extended according to the length of the glass cover. At this time, the telescopic rod 12 will also be driven to extend, and the positioning ring 29 will gradually move away from the positioning ring 17, and the positioning ring 31 will gradually move away from the positioning ring 43. Then, the electric push rod 310 is extended according to the width of the glass cover. At this time, the positioning ring 31 will gradually move away from the positioning ring 29, and the positioning ring 413 will gradually move away from the positioning ring 17. Finally, a grinding belt 15 of appropriate length is selected and placed on the upper side. Several rotating rollers 14 and power rollers 6 are used (the polishing belt 15 is fitted onto the upper rotating rollers 14 and power rollers 6 to prevent it from being unable to maintain a vertical position when fitted onto the lower rotating rollers 14 and power rollers 6, thus preventing it from being fitted onto the upper rotating rollers 14 and power rollers 6). Then, the glass cover is placed on the placement plate 5 and initially restrained by the positioning assembly. Then, the electric push rod 2 is activated to retract the glass cover, which is then moved by the upper rotating rollers 14 and power rollers 6. The power roller 6 drives the polishing belt 15 to approach the lower rotating rollers 14 and the power roller 6. When the polishing belt 15 contacts the glass cover, the electric push rod 2 is stopped. Then, the glass cover is moved so that the circumference of the glass cover contacts the inner wall of the polishing belt 15. Then, the electric push rod 2 can be restarted to retract, so that the polishing belt 15 contacts the lower rotating rollers 14 and the power roller 6, and the polishing belt 15 is fitted onto the lower rotating rollers 14 and the power roller 6. At this time, the electric push rod can be restarted again according to the thickness of the glass cover. During the shrinkage process, the upper rotating rollers 14 and power rollers 6 should be prevented from contacting the glass cover plate. At the same time, the positioning component can be activated according to the thickness of the glass cover plate to completely restrict the glass cover plate and prevent it from moving. Then, the two motors 4 can be activated to drive the two power rollers 6 to rotate. Subsequently, the power rollers 6 drive the rotating rollers 14 to rotate through the grinding belt 15. At the same time, the grinding belt 15 will rotate on the rotating rollers 14 and the power rollers 6. Then, the middle section of the grinding belt 15 will be used to grind the edge of the glass cover plate.

[0022] like Figures 1-4 As shown, after polishing is completed, the lower electric push rods 2 and 3 can be activated to retract a certain distance, and then the electric push rod 12 can be activated to extend and reset, driving the polishing belt 15 away from the lower rotating rollers 14 and power rollers 6. After the electric push rod 12 has extended and reset, the lower electric push rods 2 and 3 can be activated to extend and reset, and then the polished glass cover can be removed.

[0023] like Figure 2As shown, the limiting component includes several limiting blocks 16 fixedly connected to the base plate 1 and limiting blocks 17 slidably connected to the limiting blocks 16. The limiting blocks 16 are fixedly connected to the electric push rod 28 on the side closer to the base plate 1, and the limiting blocks 17 are fixedly connected to the electric push rod 28 on the side farther from the base plate 1. When the electric push rod 2 retracts, the limiting blocks 16 and 17 will slide on the limiting blocks 17, thereby ensuring that the limiting blocks 16 and 17 can still limit the electric push rod 28 when the electric push rod 2 is operating, and prevent the electric push rod 28 from rotating with the positioning ring 7.

[0024] like Figures 2-4 As shown, the positioning assembly includes a fixed plate 18 fixedly connected to the bottom side of the placement plate 5, several sliding rods 19 slidably connected to the fixed plate 18, a suction cup 20 fixedly connected to one end of the sliding rod 19 near the placement plate 5, and a fixed block 21 fixedly connected to the middle section of the sliding rod 19. A spring 22 is sleeved between the sliding rod 19 and the fixed block 21 and the fixed plate 18. The positioning plate 3 is provided with a reinforcing component to enhance the stabilizing effect. When it is necessary to initially position the glass cover, the glass cover can be placed on the placement plate 5 and then pressed. At this time, the sliding rod 19 will slide on the fixed plate 18 and the spring 22 will be in a compressed state. Subsequently, the spring 22 will reset and drive the suction cup 20 to approach the glass cover. The glass cover will be attracted by the suction cup 20, thereby initially restricting the glass cover.

[0025] like Figures 1-3 As shown, the reinforcing component includes an extension rod 23 fixedly connected to the positioning plate 3, a positioning cylinder 24 fixedly connected to the extension rod 23, a threaded rod 25 threadedly connected to the positioning cylinder 24, a detachably connected handle 26 on the upper side of the threaded rod 25, and a rubber block 27 fixedly connected to one end of the threaded rod 25 near the placement plate 5. When it is necessary to completely restrict the cover glass, the handle 26 can be installed on the threaded rod 25 first, and then the handle 26 can be rotated according to the thickness of the glass cover to drive the threaded rod 25 to rotate on the positioning cylinder 24, which will drive the rubber block 27 to approach the glass cover and abut against the glass cover. In this way, the glass cover can be completely restricted when the electric push rod 2 retracts.

[0026] like Figures 2-3 As shown, the extension rod 23 is provided with a placement groove 28 for placing the throttle 26. After the position of the rubber block 27 is set, the throttle 26 can be removed and placed in the placement groove 28 to avoid accidentally touching the throttle 26 and causing the position of the rubber block 27 to change.

[0027] Working principle: During the edging process, the electric push rod 28 extends according to the length of the glass cover plate. At the same time, the telescopic rod 12 also extends, causing the positioning ring 29 to gradually move away from the positioning ring 17, and the positioning ring 31 to gradually move away from the positioning ring 43. Then, the electric push rod 310 extends according to the width of the glass cover plate. At this time, the positioning ring 31 gradually moves away from the positioning ring 29, and the positioning ring 413 gradually moves away from the positioning ring 17. Finally, a grinding belt 15 of appropriate length is selected and fitted onto the upper side. Several rotating rollers 14 and power rollers 6 are placed on the glass cover plate 5, and then the glass cover plate is pressed down. At this time, the sliding rod 19 will slide on the fixed plate 18 and the spring 22 will be in a compressed state. Then the spring 22 will reset and drive the suction cup 20 to approach the glass cover plate. The glass cover plate will be attracted by the suction cup 20, thus initially restricting the glass cover plate. Then the electric push rod 2 is activated to retract, and the polishing belt 15 is driven by the several rotating rollers 14 and power rollers 6 on the upper side to the several rotating rollers 14 and power rollers 6 on the lower side. When the power roller 6 approaches and the polishing belt 15 contacts the glass cover, stop the electric push rod 2. Then move the glass cover so that its circumference contacts the inner wall of the polishing belt 15. Next, restart the electric push rod 2 to retract, so that the polishing belt 15 contacts the lower rotating rollers 14 and the power roller 6, and the polishing belt 15 is fitted onto the lower rotating rollers 14 and the power roller 6. At this time, depending on the thickness of the glass cover, restart the electric push rod 2 to retract, avoiding contact between the upper rotating rollers 14 and the power roller 6 during retraction. Once the glass cover plate makes contact, the handle 26 can be rotated according to the thickness of the glass cover plate to drive the threaded rod 25 to rotate on the positioning cylinder 24, causing the rubber block 27 to approach the glass cover plate and abut against it to completely restrict the glass cover plate. Then, the two motors 4 can be started to drive the two power rollers 6 to rotate. Subsequently, the power rollers 6 drive several rotating rollers 14 to rotate through the grinding belt 15. At the same time, the grinding belt 15 will rotate on several rotating rollers 14 and the power rollers 6. Then, the middle section of the grinding belt 15 will be used to grind the edge of the glass cover plate.

[0028] After polishing is completed, the lower electric push rods 2 and 3 can be activated to retract a certain distance, and then the electric push rod 12 can be activated to extend and reset, driving the polishing belt 15 away from the lower rotating rollers 14 and power rollers 6. After the electric push rod 12 has extended and reset, the lower electric push rods 2 and 3 can be activated to extend and reset, and then the polished glass cover plate can be separated from the suction cup 20 and removed.

[0029] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A glass cover plate edging machine, comprising a base plate (1), characterized in that: An electric push rod (2) is fixedly connected to the base plate (1). A positioning plate (3) is fixedly connected to the telescopic end of the electric push rod (2). A motor (4) is fixedly connected to both the positioning plate (3) and the base plate (1). A placement plate (5) is fixedly connected to the base plate (1). A grinding component for grinding the glass cover is provided on the motor (4). A positioning component for restricting the glass cover is provided on the placement plate (5). The grinding assembly includes a power roller (6) fixedly connected to the output end of a motor (4), a positioning ring (7) rotatably connected to the power roller (6), an electric push rod (8) fixedly connected to the positioning ring (7), a positioning ring (9) fixedly connected to the telescopic end of the electric push rod (8), an electric push rod (10) fixedly connected to the positioning ring (9), a positioning ring (11) fixedly connected to the telescopic end of the electric push rod (10), a telescopic rod (12) fixedly connected to the positioning ring (11), and a positioning ring (13) fixedly connected to the telescopic end of the telescopic rod (12). Rotating rollers (14) are rotatably connected to the positioning rings (9), (11), and (13). Several rotating rollers (14) are connected to the power roller (6) via a grinding belt (15). The base plate (1) is provided with a limiting component for limiting the position of the electric push rod (8). The limiting component includes several limiting blocks (16) fixedly connected to the base plate (1) and limiting blocks (17) slidably connected to the limiting blocks (16). The limiting blocks (16) are fixedly connected to the electric push rod (8) on the side closer to the base plate (1), and the limiting blocks (17) are fixedly connected to the electric push rod (8) on the side away from the base plate (1).

2. The glass cover plate edging machine according to claim 1, characterized in that: The positioning assembly includes a fixed plate (18) fixedly connected to the bottom side of the placement plate (5), a plurality of sliding rods (19) slidably connected to the fixed plate (18), a suction cup (20) fixedly connected to one end of the sliding rod (19) near the placement plate (5), and a fixed block (21) fixedly connected to the middle section of the sliding rod (19). A spring (22) is sleeved between the sliding rod (19) and the fixed plate (18). The positioning plate (3) is provided with a reinforcing component for enhancing stability.

3. A glass cover plate edging machine according to claim 2, characterized in that: The reinforcing component includes an extension rod (23) fixedly connected to the positioning plate (3), a positioning cylinder (24) fixedly connected to the extension rod (23), a threaded rod (25) threadedly connected to the positioning cylinder (24), a throttle (26) detachably connected to the upper side of the threaded rod (25), and a rubber block (27) fixedly connected to one end of the threaded rod (25) near the placement plate (5).

4. A glass cover plate edging machine according to claim 3, characterized in that: The extension rod (23) is provided with a placement slot (28) for placing the throttle (26).

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