Maintainable solid laser marking and cutting equipment

Abstract

The maintainable solid laser marking and cutting equipment comprises a machining table, a first electric sliding table is fixed to the rear side of the interior of the machining table through bolts, and a sliding part on the surface of the first electric sliding table is connected with a transverse moving seat through bolts; a square column is fixed to the surface of the transverse moving seat through bolts, and meanwhile a second electric sliding table is fixed in the square column through bolts. A lifting table is connected to a sliding part on the surface of the second electric sliding table through bolts, and a third electric sliding table is fixed in the lifting table through bolts; a sliding piece on the surface of the third electric sliding table is in bolted connection with a laser body; a galvanometer is arranged at the front end of the laser body; the lower part of the processing table is connected with a controller; the automatic marking and cutting device has the beneficial effects that by arranging the limiting table structure, placed objects are limited, continuous machining work is conveniently carried out, the problem of frequent operation and positioning when marking and cutting objects are frequently replaced is solved, in this way, the working complexity is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] This invention belongs to the field of laser marking and cutting technology, and in particular relates to a maintainable solid-state laser marking and cutting device. Background Technology

[0002] Solid-state laser marking and cutting equipment is a processing device that generates a high-energy-density laser beam to mark and cut workpieces on their surfaces under computer control. The core of this equipment is a pump solid gain medium that generates a laser of a specific wavelength. After modulation, beam expansion, and focusing, an extremely high energy density is formed on the workpiece surface. Marking or cutting is achieved through melting, vaporization, chemical changes in the surface material, or direct ablation. However, during continuous processing, the replacement of items requires frequent repositioning, increasing the complexity of the work and affecting efficiency. Furthermore, the processing area is directly exposed to workers, increasing the risk of laser injury if workers accidentally touch the work area, thus compromising their safety.

[0003] Therefore, it is essential to invent a maintainable solid-state laser marking and cutting device. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a maintainable solid-state laser marking and cutting device to solve the problem that in the existing continuous processing, the replacement of items requires frequent positioning work, which increases the complexity of the work and affects the work efficiency during continuous processing. In addition, the processing area is directly facing the workers, and the workers are easily injured by the laser when they accidentally touch the work area, which affects their safety.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows: a maintainable solid-state laser marking and cutting device, including a processing table, a first electric slide is bolted to the rear side inside the processing table, and a transverse sliding seat is bolted to the sliding part on the surface of the first electric slide; a square column is bolted to the surface of the transverse sliding seat, and a second electric slide is bolted to the square column; a lifting platform is bolted to the sliding part on the surface of the second electric slide, and a third electric slide is bolted to the lifting platform; a laser body is bolted to the sliding part on the surface of the third electric slide; a galvanometer is provided at the front end of the laser body; a controller is connected to the lower part of the processing table; a limiting table structure is fixed to the front side inside the processing table; detection and protection column structures are fixed to the front of both the left and right sides of the processing table surface, characterized in that the limiting table structure includes a table plate, an adjusting longitudinal seat is bolted to the table plate; a clamping plate is provided on the right side of the adjusting longitudinal seat, and a pressure sensor is bolted to the left end of the clamping plate; a clamping electric cylinder is threaded to the pressure sensor, and the right side of the clamping electric cylinder is bolted to the adjusting longitudinal seat; a movable limiting seat structure is provided on the right side of the adjusting longitudinal seat.

[0006] Preferably, the movable limiting seat structure includes an adjusting cross seat, with an adjusting groove at the front of the adjusting cross seat; and mounting seats welded to the left and right sides of the rear of the adjusting cross seat, with a movable baffle inserted in the adjusting groove.

[0007] Preferably, the table plate is bolted to the front side inside the processing table, and multiple threaded holes are provided inside the table plate.

[0008] Preferably, the pressure sensor on the left side of the clamping plate is inserted into the adjusting longitudinal seat and connected to the clamping electric cylinder.

[0009] Preferably, the adjusting cross seat and the movable baffle are movably connected to each other, and the connection is tightened by bolts.

[0010] Preferably, the left side of the movable baffle is correspondingly arranged with the clamping plate, and the rear of the movable baffle is adapted to the adjustment groove.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] 1. In this invention, the platform is designed to facilitate the marking and cutting of items while simultaneously adjusting the vertical and horizontal seats for installation, and also to facilitate disassembly and maintenance.

[0013] 2. In this invention, the clamping plate, pressure sensor and clamping cylinder are configured to clamp and fix the item while controlling the pressure, thus preventing damage to the item.

[0014] 3. In this invention, the setting of the adjustment groove and the movable baffle facilitates adjustment in conjunction with the movable baffle.

[0015] 4. In this invention, the setting of the adjustable horizontal seat and the movable baffle limits the placement of the items, facilitating continuous processing and avoiding the problem of frequent operation and positioning when frequently changing marking and cutting items. This reduces the complexity of the work and increases work efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the present invention.

[0017] Figure 2 This is a schematic diagram of the limiting platform structure of the present invention.

[0018] Figure 3 This is a schematic diagram of the structure of the clamping plate of the present invention.

[0019] Figure 4 This is a schematic diagram of the movable restraint seat structure of the present invention.

[0020] Figure 5This is a schematic diagram of the detection and protection column structure of the present invention.

[0021] Figures 1 to 5 middle:

[0022] 1. Processing table; 2. First electric slide; 3. Transverse slide; 4. Square column; 5. Second electric slide; 6. Lifting platform; 7. Third electric slide; 8. Laser body; 9. Galvanometer; 10. Controller; 11. Limiting table structure; 111. Table plate; 112. Adjustable longitudinal seat; 113. Clamping plate; 1131. Pressure sensor; 114. Clamping cylinder; 115. Movable limiting seat structure; 1151. Adjustable transverse seat; 1152. Adjustment groove; 1153. Secure seat; 1154. Moving baffle; 12. Detection protection column structure; 121. Detection seat; 122. Infrared transceiver; 123. Column head; 124. Detection camera. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings:

[0024] As attached Figure 1 As shown, the maintainable solid-state laser marking and cutting equipment of the present invention includes a processing table 1. A first electric slide 2 is bolted to the rear side inside the processing table 1, and a transverse sliding seat 3 is bolted to the sliding part on the surface of the first electric slide 2. A square column 4 is bolted to the surface of the transverse sliding seat 3, and a second electric slide 5 is bolted to the square column 4. A lifting platform 6 is bolted to the sliding part on the surface of the second electric slide 5, and a third electric slide 7 is bolted to the lifting platform 6. A laser body 8 is bolted to the sliding part on the surface of the third electric slide 7. A galvanometer 9 is provided at the front end of the laser body 8. A controller 10 is connected to the lower part of the processing table 1. A limiting platform structure 11 is fixed to the front side inside the processing table 1. Detection and protection column structures 12 are fixed to the front of both the left and right sides of the surface of the processing table 1.

[0025] As attached Figure 2 and attached Figure 3 As shown in the above embodiment, specifically, the limiting platform structure 11 includes a platform 111, on which an adjusting longitudinal seat 112 is bolted; a clamping plate 113 is provided on the right side of the adjusting longitudinal seat 112, and a pressure sensor 1131 is bolted to the left end of the clamping plate 113; a clamping electric cylinder 114 is threadedly connected to the pressure sensor 1131, and the right side of the clamping electric cylinder 114 is bolted to the adjusting longitudinal seat 112; a movable limiting seat structure 115 is provided on the right side of the adjusting longitudinal seat 112.

[0026] As attached Figure 4As shown in the above embodiment, specifically, the movable restriction seat structure 115 includes an adjusting horizontal seat 1151, with an adjusting groove 1152 at the front of the adjusting horizontal seat 1151; and mounting seats 1153 are welded to the left and right sides of the rear of the adjusting horizontal seat 1151, with a movable baffle 1154 inserted in the adjusting groove 1152.

[0027] As attached Figure 5 As shown in the above embodiment, specifically, the detection protection column structure 12 includes a detection base 121, an infrared transceiver 122 is fixed inside the detection base 121 with bolts; a column head 123 is threadedly connected to the top of the detection base 121; and a detection camera 124 is fixed on the column head 123 with bolts.

[0028] In the above embodiment, specifically, the table plate 111 is bolted to the front side inside the processing table 1, and multiple threaded holes are opened inside the table plate 111.

[0029] In the above embodiments, specifically, the pressure sensor 1131 on the left side of the clamping plate 113 is inserted into the adjusting longitudinal seat 112 and is connected to the clamping electric cylinder 114.

[0030] In the above embodiments, specifically, the adjusting cross seat 1151 and the movable baffle 1154 are movably connected to each other, and the connection is tightened by bolts.

[0031] In the above embodiments, specifically, the left side of the movable baffle 1154 is correspondingly arranged with the clamping plate 113, and the rear of the movable baffle 1154 is adapted to the adjustment groove 1152.

[0032] In the above embodiments, specifically, multiple mounting bases 1153 are provided and bolted to the platform 111 to cooperate with the adjustment of the crossbeam 1151 for installation and fixation.

[0033] In the above embodiments, specifically, the detection seats 121 are all bolted to the left and right sides of the front part of the processing table 1 and are arranged correspondingly to each other. The infrared transceivers 122 arranged on the left and right sides of the processing table 1 are staggered to isolate the marking and cutting area and prevent the staff from approaching the area around the table 111 and affecting its safety.

[0034] In the above embodiments, specifically, the detection cameras 124 are all installed on both sides of the table 111 and supported by the detection seat 121. They are used to detect and locate the marked items through the image, and can also detect the staff around the table 111.

[0035] In the above embodiments, specifically, infrared ranging sensors are provided on the processing table 1 on the side of the first electric slide 2, the square column 4 on the side of the second electric slide 5, and the lifting platform 6 on the side of the third electric slide 7, and the infrared ranging sensors are electrically connected to the controller 10.

[0036] In the above embodiments, specifically, the controller 10 is configured as a central processing unit, and is also equipped with a display and buttons. The central processing unit is electrically connected to a computer for interaction. The first electric slide 2, the second electric slide 5, the third electric slide 7, the laser body 8, the pressure sensor 1131, the clamping electric cylinder 114, the infrared transceiver 122, and the detection camera 124 are all electrically connected to the controller 10.

[0037] In the above embodiments, the specific working principle is as follows: When marking and cutting items, the mounting base 1153 is first fixed to the designated position on the platform 111 according to the requirements. Then, the moving baffle 1154 is moved horizontally to adjust to the appropriate position and the bolts at the connection are tightened. After the adjustment is completed, the item is placed inside the adjusting horizontal base 1151 and the moving baffle 1154, and the clamping electric cylinder 114 is driven to move the clamping plate 113 to clamp and fix the item. After the fixation is completed, the controller 10 receives the data transmitted by the computer, and then drives the first electric slide 2, the second electric slide 5 and the third electric slide 7 to move the laser body 8 under the detection of the ranging sensor and the detection camera 124. At the same time, the laser body 8 generates laser light, which passes through the lens barrel, the galvanometer 9 and the field lens to perform marking and cutting work using laser light.

[0038] Any technical solution that achieves the above-mentioned technical effects by utilizing the technical solutions described in this invention, or by designing similar technical solutions by those skilled in the art under the inspiration of the technical solutions described in this invention, falls within the protection scope of this invention.

Claims

1. A maintainable solid-state laser marking and cutting device, characterized in that, The maintainable solid-state laser marking and cutting equipment includes a processing table (1), a first electric slide (2) is bolted to the rear side inside the processing table (1), and a transverse sliding seat (3) is bolted to the sliding part on the surface of the first electric slide (2); a square column (4) is bolted to the surface of the transverse sliding seat (3), and a second electric slide (5) is bolted to the square column (4); a lifting platform (6) is bolted to the sliding part on the surface of the second electric slide (5), and a third electric slide (7) is bolted to the lifting platform (6); a laser body (8) is bolted to the sliding part on the surface of the third electric slide (7); a galvanometer (9) is provided at the front end of the laser body (8); and a controller (1) is connected to the lower part of the processing table (1). 0); A limiting table structure (11) is fixed inside the front side of the processing table (1); a detection protection column structure (12) is fixed on the front of both the left and right sides of the surface of the processing table (1). The limiting table structure (11) includes a table plate (111), and an adjusting longitudinal seat (112) is bolted on the table plate (111); a clamping plate (113) is provided on the right side of the adjusting longitudinal seat (112), and a pressure sensor (1131) is bolted on the left end of the clamping plate (113); a clamping electric cylinder (114) is threaded on the pressure sensor (1131), and the right side of the clamping electric cylinder (114) is bolted to the adjusting longitudinal seat (112); a movable limiting seat structure (115) is provided on the right side of the adjusting longitudinal seat (112).

2. The maintainable solid-state laser marking and cutting equipment as described in claim 1, characterized in that, The aforementioned movable limiting seat structure (115) includes an adjusting cross seat (1151), with an adjusting groove (1152) at the front of the adjusting cross seat (1151); a mounting seat (1153) is welded to the left and right sides of the rear of the adjusting cross seat (1151), and a movable baffle (1154) is inserted in the adjusting groove (1152).

3. The maintainable solid-state laser marking and cutting equipment as described in claim 1, characterized in that, The detection protection column structure (12) includes a detection seat (121), an infrared transceiver (122) is fixed inside the detection seat (121) with bolts; a column head (123) is threadedly connected to the top of the detection seat (121); and a detection camera (124) is fixed on the column head (123) with bolts.

4. The maintainable solid-state laser marking and cutting equipment as described in claim 1, characterized in that, The table plate (111) is bolted to the front side inside the processing table (1), and multiple threaded holes are provided inside the table plate (111).

5. The maintainable solid-state laser marking and cutting equipment as described in claim 1, characterized in that, The pressure sensor (1131) on the left side of the clamping plate (113) is inserted into the adjusting longitudinal seat (112) and is connected to the clamping electric cylinder (114).

6. The maintainable solid-state laser marking and cutting equipment as described in claim 2, characterized in that, The adjusting cross seat (1151) and the movable baffle (1154) are movably connected to each other, and the connection is tightened by bolts.

7. The maintainable solid-state laser marking and cutting equipment as described in claim 2, characterized in that, The left side of the movable baffle (1154) is correspondingly arranged with the clamping plate (113), and the rear of the movable baffle (1154) is adapted to the adjustment groove (1152).

8. The maintainable solid-state laser marking and cutting equipment as described in claim 2, characterized in that, Multiple mounting bases (1153) are provided and are bolted to the platform (111) to cooperate with the adjustment crossbeam (1151) for installation and fixation.

9. The maintainable solid-state laser marking and cutting equipment as described in claim 3, characterized in that, The detection seats (121) are all bolted to the left and right sides of the front part of the processing table (1) and are arranged corresponding to each other. The infrared transceivers (122) arranged on the left and right sides of the processing table (1) are arranged alternately.

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