Glass laser drilling apparatus

Abstract

The utility model discloses a glass laser trepanning equipment. The utility model discloses, including fixed frame: the both sides of both ends of fixed frame all is provided with first servo motor, and the output of first servo motor is provided with first screw rod, and the outer surface of first screw rod is provided with moving part, and the top of one side of moving part is provided with second servo motor, and the output of second servo motor is provided with second screw rod, and the outer surface of second screw rod is provided with laser cutting ware. The utility model discloses, through the rotation of clamping structure can fix glass cup, because laser cutting ware sets up in the below of glass cup, therefore laser cutting ware can carry out trepanning from the below of glass cup, makes the glass block of glass cup cutting production can fall in the direction of fixed frame, and the glass block will not fall into the inside of glass cup, and staff member does not need to take out the glass block from glass cup, convenient operation, and can process the glass cup of arbitrary size.

Description

Technical Field

[0001] This utility model relates to the field of glass processing technology, specifically to a glass laser drilling device. Background Technology

[0002] Laser drilling uses a high-power-density laser beam to irradiate the material being processed, rapidly heating it to its vaporization temperature and causing it to evaporate, thus forming a hole. Laser drilling was the first laser processing technology to achieve practical application and remains one of the main application areas of laser processing.

[0003] When drilling is required during the production of glass cups on the market, a laser cutter can be used. However, because the shape of the glass cup is different from that of the sheet material, glass pieces generated during processing will fall into the cup body. Since the glass pieces fall into the inside of the glass cup, the inner wall of the glass cup will be damaged due to the impact of the glass pieces. Currently, Chinese patent with publication number CN119057272A discloses a laser drilling device for glass cup processing. It collects the glass pieces generated by drilling through a collection unit. However, the operation is inconvenient, and it is difficult for the collection unit to enter the inside of the glass cup. The processing efficiency is low, and it can only process drilling on glass cups of specific shapes and sizes. Utility Model Content

[0004] The purpose of this invention is to provide a glass laser drilling device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a glass laser drilling device, comprising a fixed frame: a first servo motor is provided on both sides of the fixed frame, a first threaded rod is provided at the output end of the first servo motor, a movable part is provided on the outer surface of the first threaded rod, a second servo motor is provided on the top of one side of the movable part, a second threaded rod is provided at the output end of the second servo motor, a laser cutter is provided on the outer surface of the second threaded rod, a third servo motor is provided on the bottom side of the fixed frame away from the first servo motor, a third threaded rod is provided at the output end of the third servo motor, a first hydraulic cylinder is provided on the outer surface of the third threaded rod, a second hydraulic cylinder is rotatably provided at the bottom of the laser cutter near the end of the third threaded rod, a support plate is provided at the middle position of the side of the fixed frame away from the second servo motor, and a rotating clamping structure is rotatably provided at both ends of one side of the support plate.

[0006] By adopting the above technical solution, through the cooperation between the first servo motor, the first threaded rod, the second servo motor, the second threaded rod, the third servo motor, the third threaded rod, the first hydraulic cylinder, and the second hydraulic cylinder, the laser cutter can be controlled to move on the fixed frame, and the laser cutter can be controlled to tilt, so that the laser cutter can make holes along the curved surface of the glass, which can avoid cracks when the glass is made, and can make holes of different sizes on the glass as needed.

[0007] Preferably, the rotating clamping structure on the support plate includes a turntable and a fifth servo motor. Turntables are rotatably mounted at both ends of one side of the support plate. A fourth servo motor is mounted on the side of the turntable away from the fixed frame. A fourth threaded rod is mounted on the output end of the fourth servo motor. A clamping rod is mounted on the outer surface of the fourth threaded rod. A fixing rod is mounted on the side of the turntable close to the fixed frame. A fifth servo motor is mounted on the end of the support plate away from the fixed frame, close to the third threaded rod. A bevel gear is mounted on the output end of the fifth servo motor.

[0008] By adopting the above technical solution, the clamping rod moves on the turntable through the cooperation between the fourth servo motor and the fourth threaded rod, while the glass cup can be fixed on the turntable through the cooperation between the clamping rod and the fixing rod. Moreover, glass cups of different sizes can be fixed on the turntable through the clamping rod and the fixing rod, which facilitates the processing of glass cups. At the same time, through the cooperation between the fifth servo motor, the bevel gear and the ring gear, the glass cup can be driven to rotate on the turntable, which makes it easy for the laser cutter to make holes at different positions on the surface of the glass cup.

[0009] Preferably, a threaded hole is provided at the bottom of one end of the movable part, the size of the threaded hole on the movable part is adapted to the size of the first threaded rod, and the movable part is threadedly connected to the first threaded rod through the threaded hole.

[0010] By adopting the above technical solution, the forward and reverse rotation of the first threaded rod enables the moving part to move along the first threaded rod, and enables the laser cutter to move laterally.

[0011] Preferably, a connector is provided at the top of the laser cutter near the third threaded rod. A threaded hole is provided on one side of the connector on the laser cutter. The size of the second threaded rod is adapted to the size of the threaded hole on the connector. The second threaded rod is connected to the laser cutter through the connector.

[0012] By adopting the above technical solution, the second threaded rod and the third threaded rod rotate synchronously, thereby driving the laser cutter and the first hydraulic cylinder to move, so that the laser cutter and the first hydraulic cylinder can move along the second threaded rod and the third threaded rod respectively.

[0013] Preferably, the laser cutter has a lug at the bottom near the third threaded rod end, and the laser cutter is rotatably connected to the second hydraulic cylinder through the lug. The outer surface of the third threaded rod is provided with a fixing member, and the third threaded rod is rotatably connected to the first hydraulic cylinder through the fixing member. The output end of the first hydraulic cylinder is rotatably connected to the output end of the second hydraulic cylinder.

[0014] By adopting the above technical solution, the output ends of the first hydraulic cylinder and the second hydraulic cylinder can drive the laser cutter to tilt at different angles through the cooperation between the first hydraulic cylinder and the second hydraulic cylinder.

[0015] Preferably, both ends of one side of the support plate are provided with rotating openings, and the support plate is rotatably connected to the turntable through the rotating openings. A rectangular opening is provided in the middle of one side of the turntable, and the turntable is slidably connected to the clamping rod through the rectangular opening.

[0016] By adopting the above technical solution, the turntable is stably and firmly installed on the support plate through the rotating port, so that the turntable can rotate on the support plate, and the clamping rod can move along the rectangular opening on the turntable, so that the clamping rod and the fixing rod can clamp and fix glass cups of different sizes.

[0017] Preferably, a threaded hole is provided on one end of the clamping rod away from the fixed frame, and the size of the threaded hole on the clamping rod is adapted to the size of the fourth threaded rod. The clamping rod is threadedly connected to the fourth threaded rod through the threaded hole.

[0018] By adopting the above technical solution, the cooperation between the fourth servo motor and the fourth threaded rod enables the clamping rod to move along the fourth threaded rod.

[0019] Preferably, the turntable has ring teeth on the side away from the fixed frame, and the ring teeth on the turntable mesh with bevel teeth.

[0020] By adopting the above technical solution, the turntable can rotate on the support plate through the cooperation between the ring teeth and the bevel teeth.

[0021] Compared with the prior art, the beneficial effects of this utility model are: the glass laser drilling device can fix the glass cup by rotating the clamping structure. Since the laser cutter is set below the glass cup, the laser cutter can drill holes from below the glass cup, so that the glass pieces produced by cutting the glass cup can fall towards the fixed frame. The glass pieces will not fall into the glass cup, and there is no need for the staff to take the glass pieces out of the glass cup. It is convenient to operate and can process glass cups of any size. Attached Figure Description

[0022] Figure 1 This is a front view of the structure of this utility model;

[0023] Figure 2 This is a rear view of the structure of this utility model;

[0024] Figure 3 This is a top view of the structure of this utility model.

[0025] In the diagram: 1. Fixed frame; 2. First servo motor; 3. First threaded rod; 4. Moving part; 5. Second servo motor; 6. Second threaded rod; 7. Laser cutter; 8. Third servo motor; 9. Third threaded rod; 10. First hydraulic cylinder; 11. Second hydraulic cylinder; 12. Support plate; 13. Turntable; 14. Fourth servo motor; 15. Fourth threaded rod; 16. Clamping rod; 17. Fixed rod; 18. Fifth servo motor; 19. Bevel gear. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-3 This utility model provides an embodiment of a glass laser drilling device, comprising a fixed frame 1. First servo motors 2 are provided on both ends of the fixed frame 1. A first threaded rod 3 is provided at the output end of the first servo motor 2. A movable part 4 is provided on the outer surface of the first threaded rod 3. A second servo motor 5 is provided on the top of one side of the movable part 4. A second threaded rod 6 is provided at the output end of the second servo motor 5. A laser cutter 7 is provided on the outer surface of the second threaded rod 6. A third servo motor 8 is provided at the bottom of the fixed frame 1, away from the first servo motor 2. A third threaded rod 9 is provided at the output end of the third servo motor 8. A first hydraulic cylinder 10 is provided on the outer surface of the third threaded rod 9. The laser cutter 7 is located near... A second hydraulic cylinder 11 is rotatably mounted at the bottom of one end near the third threaded rod 9. A support plate 12 is mounted at the middle position of the fixed frame 1 on the side away from the second servo motor 5. Rotary clamping structures are rotatably mounted at both ends of the support plate 12. Through the cooperation between the first servo motor 2, the first threaded rod 3, the second servo motor 5, the second threaded rod 6, the third servo motor 8, the third threaded rod 9, the first hydraulic cylinder 10, and the second hydraulic cylinder 11, the laser cutter 7 can be controlled to move on the fixed frame 1, and the laser cutter 7 can be controlled to tilt, so that the laser cutter 7 can make holes along the curved surface of the glass, which can prevent cracks from appearing when making holes in the glass, and can make holes of different sizes in the glass as needed.

[0028] In this embodiment, the rotating clamping structure on the support plate 12 includes a turntable 13 and a fifth servo motor 18. Turntables 13 are rotatably mounted at both ends of one side of the support plate 12. A fourth servo motor 14 is mounted on the side of the turntable 13 away from the fixed frame 1. A fourth threaded rod 15 is mounted at the output end of the fourth servo motor 14. A clamping rod 16 is mounted on the outer surface of the fourth threaded rod 15. A fixing rod 17 is mounted on the side of the turntable 13 closest to the fixed frame 1. The fifth servo motor 18 is mounted on the end of the support plate 12 away from the fixed frame 1, close to the third threaded rod 9. The output end is equipped with a bevel gear 19. The clamping rod 16 moves on the turntable 13 through the cooperation between the fourth servo motor 14 and the fourth threaded rod 15. The glass cup can be fixed on the turntable 13 through the cooperation between the clamping rod 16 and the fixing rod 17. Glass cups of different sizes can be fixed on the turntable 13 through the clamping rod 16 and the fixing rod 17, which is convenient for glass cup processing. At the same time, through the cooperation between the fifth servo motor 18, the bevel gear 19 and the ring gear, the glass cup can be driven to rotate on the turntable 13, which makes it convenient for the laser cutter 7 to open holes at different positions on the surface of the glass cup.

[0029] In this embodiment, a threaded hole is provided at the bottom of one end of the moving part 4. The size of the threaded hole on the moving part 4 is adapted to the size of the first threaded rod 3. The moving part 4 is threadedly connected to the first threaded rod 3 through the threaded hole. The first threaded rod 3 rotates in both directions so that the moving part 4 can move along the first threaded rod 3, and the laser cutter 7 can move laterally.

[0030] In this embodiment, a connector is provided at the top of the laser cutter 7 near the third threaded rod 9. A threaded hole is provided on one side of the connector on the laser cutter 7. The size of the second threaded rod 6 is adapted to the size of the threaded hole on the connector. The second threaded rod 6 is connected to the laser cutter 7 through the connector. The second threaded rod 6 and the third threaded rod 9 rotate synchronously, thereby driving the laser cutter 7 and the first hydraulic cylinder 10 to move, so that the laser cutter 7 and the first hydraulic cylinder 10 can move along the second threaded rod 6 and the third threaded rod 9 respectively.

[0031] In this embodiment, a lug is provided at the bottom of the laser cutter 7 near the end of the third threaded rod 9. The laser cutter 7 is rotatably connected to the second hydraulic cylinder 11 through the lug. A fixing member is provided on the outer surface of the third threaded rod 9. The third threaded rod 9 is rotatably connected to the first hydraulic cylinder 10 through the fixing member. The output end of the first hydraulic cylinder 10 is rotatably connected to the output end of the second hydraulic cylinder 11. Through the cooperation between the first hydraulic cylinder 10 and the second hydraulic cylinder 11, the output ends of the first hydraulic cylinder 10 and the second hydraulic cylinder 11 can drive the laser cutter 7 to tilt at different angles.

[0032] In this embodiment, both ends of one side of the support plate 12 are provided with rotating openings. The support plate 12 is rotatably connected to the turntable 13 through the rotating openings. A rectangular opening is provided in the middle of one side of the turntable 13. The turntable 13 is slidably connected to the clamping rod 16 through the rectangular opening. The turntable 13 is stably and firmly installed on the support plate 12 through the rotating openings, so that the turntable 13 can rotate on the support plate 12. The clamping rod 16 can move along the rectangular opening on the turntable 13, so that the clamping rod 16 and the fixing rod 17 can clamp and fix glass cups of different sizes.

[0033] In this embodiment, a threaded hole is provided on one end of the clamping rod 16 away from the fixed frame 1. The size of the threaded hole on the clamping rod 16 is adapted to the size of the fourth threaded rod 15. The clamping rod 16 is threadedly connected to the fourth threaded rod 15 through the threaded hole. The cooperation between the fourth servo motor 14 and the fourth threaded rod 15 enables the clamping rod 16 to move along the fourth threaded rod 15.

[0034] In this embodiment, a ring tooth is provided on the side of the turntable 13 away from the fixed frame 1. The ring tooth on the turntable 13 meshes with the bevel tooth 19. Through the cooperation between the ring tooth and the bevel tooth 19, the turntable 13 can rotate on the support plate 12.

[0035] Working principle: The fixed frame 1 is securely installed in the collection box or on the assembly line. The user manually places the glass cup onto the clamping rod 16 and the fixing rod 17, and then starts the fourth servo motor 14. The fourth servo motor 14 drives the fourth threaded rod 15 to rotate, allowing the clamping rod 16 to move along the fourth threaded rod 15. Through the cooperation between the clamping rod 16 and the fixed frame 1, glass cups of different sizes can be clamped and fixed. Then, the user starts the first servo motor 2, the second servo motor 5, and the third servo motor 8, which drives the first threaded rod 3, the second threaded rod 6, and the third threaded rod 9 to rotate, causing the laser cutter 7, the first hydraulic cylinder 10, and the second hydraulic cylinder 11 to move horizontally on the fixed frame 1. The laser cutter 7 can move longitudinally or horizontally, and by activating the first hydraulic cylinder 10 and the second hydraulic cylinder 11, the laser cutter 7 can be tilted at different angles through the cooperation between the first hydraulic cylinder 10 and the second hydraulic cylinder 11, so that the laser cutter 7 can cut along the curved surface of the glass. Moreover, the operator can activate the fifth servo motor 18 to drive the bevel gear 19 to rotate, thereby driving the turntable 13 to rotate, so that the glass on the turntable 13 can rotate, thereby opening holes on different sides of the glass. At the same time, the user can use the rotation of the turntable 13 to make the clamping rod 16 and the fixing rod 17 in a vertical plane. The cooperation between the two sets of turntables 13 can also clamp the glass plate, so that the glass plate can also be processed by opening holes.

[0036] For those skilled in the art, this invention is not limited to the details of the exemplary embodiments described above, and can be implemented in other specific forms without departing from the spirit or scope of this invention. Therefore, the embodiments of this invention are exemplary and not restrictive. The scope of this invention is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A glass laser drilling device, comprising a fixed frame (1), characterized in that: The fixed frame (1) is provided with a first servo motor (2) on both sides of both ends. The output end of the first servo motor (2) is provided with a first threaded rod (3). The outer surface of the first threaded rod (3) is provided with a moving part (4). The top of one side of the moving part (4) is provided with a second servo motor (5). The output end of the second servo motor (5) is provided with a second threaded rod (6). The outer surface of the second threaded rod (6) is provided with a laser cutter (7). The bottom side of the fixed frame (1) away from the first servo motor (2) is provided with a third servo motor (8). The output end of the third servo motor (8) is provided with a third threaded rod (9). The outer surface of the third threaded rod (9) is provided with a first hydraulic cylinder (10). The bottom of the laser cutter (7) near the third threaded rod (9) is rotatably provided with a second hydraulic cylinder (11). The middle position of the fixed frame (1) away from the second servo motor (5) is provided with a support plate (12). Both ends of one side of the support plate (12) are rotatably provided with a rotating clamping structure.

2. The glass laser drilling device according to claim 1, characterized in that: The rotating clamping structure on the support plate (12) includes a turntable (13) and a fifth servo motor (18). Both ends of one side of the support plate (12) are rotatably provided with turntables (13). A fourth servo motor (14) is provided on the side of the turntable (13) away from the fixed frame (1). A fourth threaded rod (15) is provided at the output end of the fourth servo motor (14). A clamping rod (16) is provided on the outer surface of the fourth threaded rod (15). A fixing rod (17) is provided on the side of the turntable (13) close to the fixed frame (1). A fifth servo motor (18) is provided at the end of the support plate (12) away from the fixed frame (1) and close to the third threaded rod (9). A bevel tooth (19) is provided at the output end of the fifth servo motor (18).

3. The glass laser drilling device according to claim 1, characterized in that: The bottom of one end of the movable part (4) is provided with a threaded hole. The size of the threaded hole on the movable part (4) is adapted to the size of the first threaded rod (3). The movable part (4) is threadedly connected to the first threaded rod (3) through the threaded hole.

4. The glass laser drilling device according to claim 1, characterized in that: The laser cutter (7) has a connector at the top near the third threaded rod (9). A threaded hole is provided on one side of the connector on the laser cutter (7). The size of the second threaded rod (6) is adapted to the size of the threaded hole on the connector. The second threaded rod (6) is connected to the laser cutter (7) through the connector.

5. The glass laser drilling device according to claim 1, characterized in that: The laser cutter (7) has a support lug at the bottom near the end of the third threaded rod (9). The laser cutter (7) is rotatably connected to the second hydraulic cylinder (11) through the support lug. The outer surface of the third threaded rod (9) is provided with a fixing member. The third threaded rod (9) is rotatably connected to the first hydraulic cylinder (10) through the fixing member. The output end of the first hydraulic cylinder (10) is rotatably connected to the output end of the second hydraulic cylinder (11).

6. A glass laser drilling device according to claim 2, characterized in that: Rotation openings are provided at both ends of one side of the support plate (12). The support plate (12) is rotatably connected to the turntable (13) through the rotation openings. A rectangular opening is provided in the middle of one side of the turntable (13). The turntable (13) is slidably connected to the clamping rod (16) through the rectangular opening.

7. A glass laser drilling device according to claim 2, characterized in that: The clamping rod (16) has a threaded hole on one side away from the fixed frame (1). The size of the threaded hole on the clamping rod (16) is adapted to the size of the fourth threaded rod (15). The clamping rod (16) is threadedly connected to the fourth threaded rod (15) through the threaded hole.

8. A glass laser drilling device according to claim 2, characterized in that: The turntable (13) is provided with ring teeth on the side away from the fixed frame (1), and the ring teeth on the turntable (13) mesh with the bevel teeth (19).

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