A double station feeding device for a laser marking machine

Abstract

This utility model discloses a dual-station feeding device for a laser marking machine, relating to the field of dual-station feeding technology for laser marking machines. Specifically, it is a dual-station feeding device for a laser marking machine, comprising a housing. A first lead screw is rotatably connected inside the housing, and a lifting seat is drivenly connected to the outer side of the first lead screw. A lifting column is fixedly installed at one end of the lifting seat, and the outer side of the lifting column is slidably connected to the top of the housing. A lifting frame is fixedly installed at the bottom of the lifting column, and the laser marking machine body is disposed at the bottom of the lifting frame. This dual-station feeding device for a laser marking machine, through the setting of the lifting frame, facilitates the adjustment of the laser marking machine height, preventing poor marking efficiency, thus achieving good adjustment effect and convenient use.

Description

Technical Field

[0001] This utility model relates to the field of dual-station feeding technology for laser marking machines, specifically a dual-station feeding device for laser marking machines. Background Technology

[0002] Laser marking machines use a laser beam to create permanent marks on the surfaces of various materials. The marking effect is achieved by evaporating the surface material to expose the deeper material, by causing chemical and physical changes in the surface material through light energy to "etch" a mark, or by burning away part of the material to reveal the desired pattern or text. Currently, laser marking machines are mainly used in applications requiring higher precision or for the outer surfaces of products, such as electronic components, integrated circuits (ICs), electrical appliances, mobile communications, hardware products, tool accessories, precision instruments, eyeglasses and watches, jewelry, automotive parts, plastic buttons, building materials, PVC pipes, temperature switch controllers, and other products.

[0003] The existing dual-station feeding device for laser marking machines is not convenient for adjusting the height of the laser marking machine, resulting in poor marking efficiency and inconvenience in use. Furthermore, the existing dual-station feeding device is not convenient for feeding materials and requires manual operation, making it impractical. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a dual-station feeding device for a laser marking machine, which solves the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a dual-station feeding device for a laser marking machine, comprising a housing, a first lead screw rotatably connected inside the housing, a lifting seat drivenly connected to the outer side of the first lead screw, a lifting column fixedly installed at one end of the lifting seat, a lifting frame slidably connected to the top of the housing on the outer side of the lifting column, a laser marking machine body fixedly installed at the bottom of the lifting column, a motor base fixedly installed on one side of the top of the housing, a first servo motor fixedly installed on one side of the motor base, the output end of the first servo motor fixedly installed at one end of the first lead screw, a conveyor frame fixedly installed on one side of the housing, a roller rotatably connected inside the conveyor frame, a conveyor belt drivenly connected to the outer side of the roller, a motor frame fixedly installed on one side of the conveyor frame, a drive motor fixedly installed on one side of the motor frame, and the output end of the drive motor fixedly installed at one end of the roller.

[0008] Optionally, a sliding groove is provided on one side of the housing, and a sliding frame is slidably connected inside the sliding groove. A support is fixedly installed on one side of the housing, and a second lead screw is rotatably connected inside the support.

[0009] Optionally, a motor is fixedly installed on one side of the housing, the output end of the motor is fixedly installed on one end of the second lead screw, a sliding seat is drivenly connected to the outer side of the second lead screw, and the bottom of the sliding seat is fixedly installed on one end of the sliding frame.

[0010] Optionally, a bracket is fixedly installed on one side of the sliding frame, a rotating shaft is rotatably connected to one side of the bracket, a rotating frame is fixedly installed at one end of the rotating shaft, and a clamping frame is rotatably connected to one end of the rotating frame.

[0011] Optionally, a connecting frame is rotatably connected to one side of the clamping frame, and the other end of the connecting frame is rotatably connected to one side of the bracket. A mounting base is fixedly installed at the bottom of the bracket, and a second servo motor is fixedly installed on one side of the mounting base.

[0012] Optionally, a rotating shaft is fixedly installed at the output end of the second servo motor, and a drive gear is fixedly installed at one end of the rotating shaft. The outer side of the drive gear meshes with one side of the rotating frame.

[0013] This utility model provides a dual-station feeding device for a laser marking machine, which has the following advantages:

[0014] 1. The dual-station feeding device of this laser marking machine, through the setting of the lifting frame, enables the laser marking machine to easily adjust its height, preventing poor marking efficiency, thus achieving good adjustment effect and making it more convenient to use.

[0015] 2. The dual-station feeding device of this laser marking machine, through the setting of the clamping frame, enables the laser marking machine to easily feed materials without the need for manual operation, thus achieving high feeding efficiency and strong practicality. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the isotropic structure of this utility model;

[0018] Figure 3 This is a partial three-dimensional structural diagram of the clamping frame of this utility model;

[0019] Figure 4This is a schematic diagram of a partial isometric view of the clamping frame of this utility model.

[0020] In the diagram: 1. Housing; 2. First lead screw; 3. Lifting seat; 4. Lifting column; 5. Lifting frame; 6. Laser marking machine body; 7. Motor base; 8. First servo motor; 9. Conveyor frame; 10. Roller; 11. Conveyor belt; 12. Motor frame; 13. Drive motor; 14. Sliding groove; 15. Sliding frame; 16. Support; 17. Motor; 18. Second lead screw; 19. Sliding seat; 20. Bracket; 21. Rotating shaft; 22. Rotating frame; 23. Clamping frame; 24. Connecting frame; 25. Mounting seat; 26. Second servo motor; 27. Rotating shaft; 28. Drive gear. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Example

[0023] Please see Figures 1 to 2 This utility model provides a technical solution: a dual-station feeding device for a laser marking machine, comprising a housing 1, a first lead screw 2 rotatably connected inside the housing 1, a lifting seat 3 drivenly connected to the outside of the first lead screw 2, a lifting column 4 fixedly installed at one end of the lifting seat 3, a lifting frame 5 slidably connected to the top of the housing 1 on the outside of the lifting column 4, a laser marking machine body 6 fixedly installed at the bottom of the lifting column 4, a motor base 7 fixedly installed on one side of the top of the housing 1, a first servo motor 8 fixedly installed on one side of the motor base 7, the output end of the first servo motor 8 fixedly installed at one end of the first lead screw 2, a conveyor frame 9 fixedly installed on one side of the housing 1, a roller 10 rotatably connected inside the conveyor frame 9, a conveyor belt 11 drivenly connected to the outside of the roller 10, a motor frame 12 fixedly installed on one side of the conveyor frame 9, a drive motor 13 fixedly installed on one side of the motor frame 12, and the output end of the drive motor 13 fixedly installed at one end of the roller 10.

[0024] Specifically, the first servo motor 8 is started, and the output of the first servo motor 8 will drive the first lead screw 2 to rotate. The first lead screw 2 will drive the lifting seat 3 to move downward. The lifting seat 3 will drive the lifting column 4 to slide on the top of the housing 1. The lifting column 4 will drive the laser marking machine body 6 to move downward through the lifting frame 5, thereby adjusting the laser marking machine body 6 to a suitable position for subsequent marking.

[0025] Please see Figures 3 to 4A sliding groove 14 is provided on one side of the housing 1, and a sliding frame 15 is slidably connected inside the sliding groove 14. A support 16 is fixedly installed on one side of the housing 1, and a second lead screw 18 is rotatably connected inside the support 16.

[0026] Specifically, the second lead screw 18 rotates inside the support 16, and the sliding frame 15 slides inside the sliding groove 14.

[0027] Please see Figures 3 to 4 A motor 17 is fixedly installed on one side of the housing 1. The output end of the motor 17 is fixedly installed on one end of the second lead screw 18. A sliding seat 19 is connected to the outer side of the second lead screw 18. The bottom of the sliding seat 19 is fixedly installed on one end of the sliding frame 15.

[0028] Specifically, when the motor 17 is started, the output of the motor 17 will drive the second lead screw 18 to rotate, the second lead screw 18 will drive the sliding seat 19 to move, and the sliding seat 19 will drive the sliding frame 15 to slide inside the sliding groove 14.

[0029] Please see Figures 3 to 4 A bracket 20 is fixedly installed on one side of the sliding frame 15. A rotating shaft 21 is rotatably connected to one side of the bracket 20. A rotating frame 22 is fixedly installed at one end of the rotating shaft 21. A clamping frame 23 is rotatably connected to one end of the rotating frame 22.

[0030] Specifically, the rotating frame 22 drives the rotating shaft 21 to rotate on one side of the support 20, and one end of the rotating frame 22 drives the clamping frame 23 to move, so that the clamping frame 23 can clamp the item to be marked.

[0031] Please see Figures 3 to 4 A connecting frame 24 is rotatably connected to one side of the clamping frame 23, and the other end of the connecting frame 24 is rotatably connected to one side of the bracket 20. A mounting base 25 is fixedly installed at the bottom of the bracket 20. A second servo motor 26 is fixedly installed on one side of the mounting base 25. A rotating shaft 27 is fixedly installed at the output end of the second servo motor 26. A drive gear 28 is fixedly installed at one end of the rotating shaft 27. The outer side of the drive gear 28 meshes with one side of the rotating frame 22.

[0032] Specifically, starting the second servo motor 26 will cause the output of the second servo motor 26 to drive the rotating shaft 27 to rotate, the rotating shaft 27 will drive the drive gear 28 to rotate, and the drive gear 28 will drive the rotating frame 22 to move.

[0033] In use, first, the item to be marked is placed on top of the conveyor belt 11. Then, the drive motor 13 is started. The output of the drive motor 13 drives the roller 10 to rotate, which in turn drives the conveyor belt 11 to move. The conveyor belt 11 moves the item to be marked to the designated position. Next, the motor 17 is started. The output of the motor 17 drives the second lead screw 18 to rotate, which in turn drives the sliding seat 19 to move. The sliding seat 19 then drives the sliding frame 15 to slide inside the sliding groove 14, causing the sliding frame 15 to move out of the housing 1. At this time, the second servo motor 26 is started. The output of the second servo motor 26 drives the rotating shaft 27 to rotate, which in turn drives the drive gear 28 to rotate. The drive gear 28 then drives the... The rotating frame 22 moves, causing the rotating shaft 21 to rotate on one side of the support 20. One end of the rotating frame 22 drives the clamping frame 23 to move, allowing the clamping frame 23 to grip the item to be marked. Then, the motor 17 is started, causing the sliding frame 15 to return to its original position. When the height of the laser marking machine body 6 needs to be adjusted, the first servo motor 8 is started. The output end of the first servo motor 8 drives the first lead screw 2 to rotate. The first lead screw 2 drives the lifting seat 3 to move downward. The lifting seat 3 drives the lifting column 4 to slide on the top of the housing 1. The lifting column 4 drives the laser marking machine body 6 to move downward through the lifting frame 5, thereby adjusting the laser marking machine body 6 to a suitable position for subsequent marking.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A dual-station feeding device for a laser marking machine, comprising a housing (1), characterized in that: The housing (1) is internally rotatably connected to a first lead screw (2), and the outside of the first lead screw (2) is connected to a lifting seat (3). A lifting column (4) is fixedly installed at one end of the lifting seat (3). The outside of the lifting column (4) is slidably connected to the top of the housing (1). A lifting frame (5) is fixedly installed at the bottom of the lifting column (4). A laser marking machine body (6) is provided at the bottom of the lifting frame (5). A motor base (7) is fixedly installed on one side of the top of the housing (1). A first servo motor is fixedly installed on one side of the motor base (7). The first servo motor (8) is fixedly installed at one end of the first lead screw (2). A conveyor frame (9) is fixedly installed on one side of the housing (1). A roller (10) is rotatably connected inside the conveyor frame (9). A conveyor belt (11) is driven to the outside of the roller (10). A motor frame (12) is fixedly installed on one side of the conveyor frame (9). A drive motor (13) is fixedly installed on one side of the motor frame (12). The output end of the drive motor (13) is fixedly installed at one end of the roller (10).

2. The dual-station feeding device for a laser marking machine according to claim 1, characterized in that: A sliding groove (14) is provided on one side of the housing (1), and a sliding frame (15) is slidably connected inside the sliding groove (14). A support (16) is fixedly installed on one side of the housing (1), and a second lead screw (18) is rotatably connected inside the support (16).

3. The dual-station feeding device for a laser marking machine according to claim 2, characterized in that: A motor (17) is fixedly installed on one side of the housing (1). The output end of the motor (17) is fixedly installed on one end of the second lead screw (18). A sliding seat (19) is connected to the outer side of the second lead screw (18). The bottom of the sliding seat (19) is fixedly installed on one end of the sliding frame (15).

4. The dual-station feeding device for a laser marking machine according to claim 3, characterized in that: A bracket (20) is fixedly installed on one side of the sliding frame (15), and a rotating shaft (21) is rotatably connected to one side of the bracket (20). A rotating frame (22) is fixedly installed at one end of the rotating shaft (21), and a clamping frame (23) is rotatably connected to one end of the rotating frame (22).

5. A dual-station feeding device for a laser marking machine according to claim 4, characterized in that: One side of the clamping frame (23) is rotatably connected to a connecting frame (24), and the other end of the connecting frame (24) is rotatably connected to one side of the bracket (20). A mounting base (25) is fixedly installed at the bottom of the bracket (20), and a second servo motor (26) is fixedly installed on one side of the mounting base (25).

6. The dual-station feeding device for a laser marking machine according to claim 5, characterized in that: The output end of the second servo motor (26) is fixedly mounted with a rotating shaft (27), and one end of the rotating shaft (27) is fixedly mounted with a drive gear (28), the outer side of the drive gear (28) meshing with one side of the rotating frame (22).

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