Automatic adjusting structure for laser processing double tracks in parallel

Abstract

This utility model relates to the field of laser processing technology, specifically disclosing an automatic adjustment structure for dual-track parallel laser processing, including: a middle track, a dual-output shaft motor, and a laser printer. The laser printer is connected to the middle track via a turntable, and the dual-output shaft motor is connected to the front track and the rear track via threaded rods. The front track and the rear track are connected to the middle track via sliding blocks. The beneficial effect of this utility model is that when the work product of the laser printer is changed, the positions of the front track and the rear track can be changed separately by controlling the dual-output shaft motor, thereby adjusting their positions relative to the middle track. This eliminates the need for machine modification and saves overall cost, labor, and time.

Description

Technical Field

[0001] This utility model relates to the field of laser processing equipment technology, specifically to an automatic adjustment structure for dual-track parallel laser processing. Background Technology

[0002] When manufacturing electronic components, after multiple electronic components are placed on a printed circuit board, the printed circuit board is encapsulated so that the majority of electronic components are covered by the encapsulation layer, which forms a plate-shaped workpiece. Then, the workpiece is laser-processed and printed by the laser of a laser processing equipment to print the product number or identification barcode on the encapsulation layer on the surface of each electronic component.

[0003] However, while the automatic adjustment devices commonly used in laser printers can be used in dual-track systems, they can easily cause the track platform to become unadjustable. Different products require a different set of molds to be modified, which wastes costs, manpower, and time. If the wrong mold is used or there are abnormalities in disassembly or assembly during the modification process, it can easily cause damage to the mechanical structure and major quality defects in the products. Utility Model Content

[0004] The purpose of this invention is to provide an automatic adjustment structure for dual-track parallel laser processing, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic adjustment structure for parallel dual-track laser processing, comprising: a middle track, a dual-output shaft motor, and a laser printer. The laser printer is connected to the middle track via a turntable, and the dual-output shaft motor is connected to a front track and a rear track via threaded rods. The front track and the rear track are connected to the middle track via sliding blocks.

[0006] Preferably, the lower end of the laser printer is fixedly connected to the turntable, the turntable is located at the upper end of the middle track and is rotatably connected to it, sliding grooves are provided on both sides of the middle track, and a fixing block is fixedly connected to the lower end of the middle track.

[0007] Preferably, a dual-output shaft motor is fixedly connected to the inner wall of the fixing block, and threaded rods are fixedly connected to the output ends of both ends of the dual-output shaft motor. The other end of the threaded rod passes through the connecting block and is fixedly connected to a limit plate.

[0008] Preferably, the front track and the rear track are provided with sliding grooves on the side near the middle track. The front track, the rear track and the middle track are all connected to the sliding block through the sliding grooves. The lower ends of the front track and the rear track are fixedly connected to the upper end of the connecting block.

[0009] Preferably, the lower ends of the front and rear tracks are fitted with guide rods, the two ends of the guide rods are fixedly connected to limit plates, and the midpoint of the guide rods is fixedly connected to the middle track.

[0010] Preferably, the inner wall of the sliding groove is provided with a guide groove, the sliding block is slidably connected to both the guide groove and the sliding groove, and a sleeve or mounting plate is fixedly connected to the surface of the sliding block, with the mounting plate sleeved inside the sleeve.

[0011] Compared with the prior art, the beneficial effects of this utility model are: when changing the products to be printed by the laser printer, the positions of the front and rear tracks can be changed separately by controlling the dual output shaft motors, thereby adjusting their positions relative to the middle track. This eliminates the need for machine modification and saves overall costs, labor, and time. Attached Figure Description

[0012] Figure 1 This is a three-dimensional schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a side view of the structure of this utility model;

[0014] Figure 3 This is a bottom view of the structure of this utility model;

[0015] Figure 4 This is a side view of the connecting block of this utility model.

[0016] In the diagram: 1. Front rail; 2. Middle rail; 3. Rear rail; 4. Turntable; 5. Laser printer; 6. Sliding groove; 7. Guide groove; 8. Dual output shaft motor; 9. Fixing block; 10. Connecting block; 11. Threaded rod; 12. Limiting plate; 13. Sliding block; 14. Guide rod; 15. Sleeve; 16. Mounting plate. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0018] Please see Figures 1-4This utility model provides a technical solution: an automatic adjustment structure for dual-track parallel laser processing, including: a middle track 2, a dual-output shaft motor 8, and a laser printer 5. The middle track 2, as a non-adjustable track, has sufficient stability to ensure that the laser printer 5 remains stable during operation, thereby reducing the product defect rate. The lower end of the laser printer 5 is fixedly connected to a turntable 4, which is located above the middle track 2 and rotatably connected to it. The turntable 4 is controlled by the system. When the material on the front track 1 and the rear track 3 gradually moves into the working range of the laser printer 5, the laser printer 5 will start working. After printing the material on the front track 1, the angle of the laser printer 5 can be changed by rotating the turntable 4 to print the material on the rear track 3. Sliding grooves 6 are provided on both sides of the middle track 2, and a fixing block 9 is fixedly connected to the lower end of the middle track 2, which facilitates connection with other devices.

[0019] A dual-output shaft motor 8 is fixedly connected to the inner wall of the fixed block 9. The dual-output shaft motor 8 has two output ends, which are independently controlled. Each output end of the dual-output shaft motor 8 is fixedly connected to a threaded rod 11. The dual-output shaft motor 8 controls the rotation of the threaded rod 11. The other end of the threaded rod 11 passes through the connecting block 10 and is fixedly connected to a limit plate 12. When the threaded rod 11 rotates, the connecting block 10 begins to move along the threaded rod 11. The limit plate 12 restricts the movement range of the connecting block 10, preventing it from detaching from the threaded rod 11. Each connecting block 10 is fixedly connected to the lower end of the front rail 1 and the rear rail 3 respectively. When the connecting block 10 moves due to the threaded rod 11, the front rail 1 or the rear rail 3 will also move accordingly, thereby changing the distance between the front rail 1 or the rear rail 3 and the middle rail 2. The front rail 1 and the rear rail 3 are each provided with a sliding groove 6 on the side close to the middle rail 2. The sliding groove 6 facilitates the transportation of materials. The front rail 1, the rear rail 3 and the middle rail 2 are all connected to the sliding block 13 through the sliding groove 6. The sliding block 13 can be connected to the drive device to realize the function of moving materials.

[0020] Guide rods 14 are sleeved at the lower ends of the front track 1 and the rear track 3. The guide rods 14 can reduce the overall shaking and increase stability. The two ends of the guide rods 14 are fixedly connected to limit plates 12. The limit plates 12 can limit the front track 1 and the rear track 3. The midpoint of the guide rods 14 is fixedly connected to the middle track 2. The inner wall of the sliding groove 6 is provided with a guide groove 7. The guide groove 7 can prevent the sliding block 13 from rotating. The sliding block 13 is slidably connected to both the guide groove 7 and the sliding groove 6. The surface of the sliding block 13 is fixedly connected to a sleeve 15 or a mounting plate 16. The two opposing sliding blocks 13 are connected to two different components. The mounting plate 16 is sleeved in the sleeve 15. When the front track 1 or the rear track 3 begins to move closer to or away from the middle track 2, the mounting plate 16 will also begin to slide in the sleeve 15 to adapt to the distance and continue to provide support for the material.

[0021] In actual use, after verifying that the device is correct, start the dual-output shaft motor 8 according to the size of the material, so that the two threaded rods 11 start to rotate. At this time, the distance between the front rail 1 and the rear rail 3 and the middle rail 2 will gradually change. During this process, as the front rail 1 and the rear rail 3 move, the mounting plate 16 will also begin to slide within the sleeve 15. Once the distance adjustment is completed, the material or basket can be installed on the mounting plate 16. Then start the machine, and printing can be performed through the laser printer 5. The entire device is located in the dual rails, which facilitates the adjustment of the rail spacing. When changing the work product, adjustments can be made without modifying the machine, improving work efficiency while saving costs, time, and manpower.

[0022] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic adjustment structure for laser processing double tracks in parallel, characterized in that: The automatic adjustment structure for parallel dual-track laser processing includes: a middle track (2), a dual-axis motor (8), and a laser printer (5). The laser printer (5) is connected to the middle track (2) via a turntable (4). The dual-axis motor (8) is connected to the front track (1) and the rear track (3) via a threaded rod (11). The front track (1) and the rear track (3) are connected to the middle track (2) via a sliding block (13).

2. The automatic adjustment structure for laser processing double tracks in parallel according to claim 1, characterized in that: The lower end of the laser printer (5) is fixedly connected to the turntable (4). The turntable (4) is located at the upper end of the middle track (2) and is rotatably connected to it. Sliding grooves (6) are provided on both sides of the middle track (2). A fixing block (9) is fixedly connected to the lower end of the middle track (2).

3. The automatic adjustment structure for laser processing double tracks in parallel according to claim 2, characterized in that: The inner wall of the fixed block (9) is fixedly connected to a dual-output shaft motor (8). Both ends of the dual-output shaft motor (8) are fixedly connected to threaded rods (11). The other end of the threaded rods (11) passes through the connecting block (10) and is fixedly connected to a limit plate (12).

4. The automatic adjustment structure for laser processing double tracks in parallel according to claim 3, characterized in that: The front track (1) and the rear track (3) are provided with sliding grooves (6) on the side near the middle track (2). The front track (1), the rear track (3) and the middle track (2) are all connected to the sliding block (13) through the sliding grooves (6). The lower ends of the front track (1) and the rear track (3) are fixedly connected to the upper end of the connecting block (10).

5. The automatic adjustment structure for laser processing double tracks in parallel according to claim 4, characterized in that: The lower ends of the front track (1) and the rear track (3) are fitted with guide rods (14), and the two ends of the guide rods (14) are fixedly connected to limit plates (12). The midpoint of the guide rods (14) is fixedly connected to the middle track (2).

6. The automatic adjustment structure for laser processing double tracks in parallel according to claim 5, characterized in that: The inner wall of the sliding groove (6) is provided with a guide groove (7). The sliding block (13) is slidably connected to both the guide groove (7) and the sliding groove (6). A sleeve (15) or a mounting plate (16) is fixedly connected to the surface of the sliding block (13). The mounting plate (16) is sleeved inside the sleeve (15).

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