General fixing structure for laser

Abstract

The utility model relates to the technical field of laser, specifically provide a general fixing structure of laser ware for fixing laser ware on the mounting surface of cabinet, and laser ware is equipped with mounting ear at least one side, mounting ear is connected with laser ware support, laser ware support includes bottom plate, installation side wall and the connecting side wall of at least one side, bottom plate is flush with laser bottom and is pasted with cabinet mounting surface, and is fixed on cabinet mounting surface, installation side wall is pasted with laser side wall and is higher than laser side wall, and installation side wall other side is connected with pressboard still, pressboard sets up in the top surface of laser, and connecting side wall is connected with mounting ear and is fixed, compared with prior art, the utility model adjusts through laser ware support and pressboard, and the adaptability is stronger, and can firmly fix laser ware on the cabinet.

Description

Technical Field

[0001] This utility model relates to the field of laser technology, specifically providing a universal fixing structure for lasers. Background Technology

[0002] Lasers, as core components, are widely used in industrial equipment such as laser welding machines and laser cutting machines. While lasers from different manufacturers and with different parameters vary significantly in size, they share common installation requirements: they need to be stably fixed inside the equipment cabinet to withstand vibrations during transport and impacts during equipment movement.

[0003] Currently, there are numerous laser manufacturers, and their product dimensions, especially installation interfaces (such as the position and size of mounting ears), have not yet formed a unified standard. This has brought great trouble to equipment integrators: poor versatility, requiring the customization of special fixing plates and other special solutions for different models and sizes of lasers, resulting in a wide variety of parts and high management costs; low reliability, with traditional fixing methods posing a risk of bolt loosening and laser detachment under continuous and severe vibration.

[0004] Therefore, there is an urgent need for a versatile and reliable fixed structure. Summary of the Invention

[0005] This utility model addresses the shortcomings of the prior art by providing a universal fixing structure for lasers that is reasonably designed, simple in structure, safe to use, highly versatile, and reliably fixed.

[0006] The technical solution adopted by this utility model to solve its technical problem is:

[0007] A universal fixing structure for fixing a laser to the mounting surface of a cabinet, wherein the laser is provided with a mounting ear on at least one side, the mounting ear is connected to a laser bracket, the laser bracket includes a base plate, a mounting side wall and a connecting side wall on at least one side, the base plate is flush with the bottom of the laser and fits against the mounting surface of the cabinet, and is fixed to the mounting surface of the cabinet;

[0008] The mounting sidewall is attached to and higher than the laser sidewall, and a pressure plate is connected to the other side of the mounting sidewall. The pressure plate is set on the top surface of the laser.

[0009] The connecting sidewall is connected and fixed to the mounting ear.

[0010] Furthermore, the laser bracket has a U-shaped cross-section, and at least one adjustment hole is provided on the mounting side wall. The pressure plate is fixed to one side of the laser bracket by fasteners and the adjustment hole.

[0011] Furthermore, the connecting sidewall is provided with a plurality of second mounting holes for accommodating different mounting ears; the base plate is provided with at least one first mounting hole, which is engaged with fasteners to fix the rack mounting surface.

[0012] Furthermore, the adjustment hole and the first mounting hole are oblong holes.

[0013] Furthermore, the pressure plate includes a first arm and a second arm. The first arm has a connecting hole corresponding to the adjustment hole, and the second arm is perpendicular to the first arm and pressed against the top surface of the laser.

[0014] Preferably, the second arm has a length of 70-90 mm and a wall thickness of 2-4 mm.

[0015] Furthermore, the mounting ears are provided with spring washers when installed with the connecting side wall, and the base plate is provided with flat washers when installed with the cabinet mounting surface.

[0016] Preferably, the laser bracket is formed by cutting and bending a metal sheet.

[0017] Preferably, the mounting ear has a thickness of 3-5 mm and a width of 25-35 mm.

[0018] Compared with the prior art, the universal fixing structure for lasers of this utility model has the following outstanding advantages:

[0019] (I) This utility model, through the cooperation of the mounting sidewall, the connecting sidewall, and the base plate and the pressure plate of the laser bracket, can easily adjust the clamping and installation position, adapt to lasers of different sizes, lengths, heights, widths and mounting hole positions, and greatly reduce the types of parts and inventory costs.

[0020] (ii) The design adopts a dual insurance design that combines "bottom mechanical interlock" and "top clamping". The side is connected to the mounting ear through the laser bracket to form the main support and shear resistance structure; the top provides clamping force through the adjustable pressure plate, which effectively prevents the laser from jumping out during vibration. The safety is better than the traditional solution that relies solely on bolt clamping force.

[0021] (III) All components of this utility model are simple sheet metal parts and standard fasteners, with simple manufacturing process and low cost. In addition, the symmetrical opening design on the two connecting side walls of the laser bracket allows the laser bracket to be flexibly deployed on either side of the laser, saving installation time. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Appendix Figure 1 This is a schematic diagram of a general fixed structure for a laser.

[0024] Appendix Figure 2 This is a schematic diagram of a laser support structure in a general fixed structure for a laser.

[0025] Appendix Figure 3 This is a schematic diagram of the pressure plate in a general-purpose fixed structure of a laser.

[0026] Appendix Figure 4 This is a schematic diagram of a laser in a general fixed structure.

[0027] The markings in the attached diagram represent:

[0028] 1. Laser bracket, 2. Pressure plate, 3. Bolt, 4. Nut, 5. Spring washer, 6. Flat washer, 7. Laser, 8. Cabinet, 9. Base plate, 10. First mounting hole, 11. Connecting side wall, 12. Adjustment hole, 13. Mounting side wall, 14. First arm, 15. Second arm, 16. Connecting hole, 17. Mounting lug, 18. Second mounting hole. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0030] In this utility model, unless otherwise stated, directional terms such as "upper," "lower," "left," and "right" generally refer to the upper, lower, left, and right as shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself.

[0031] The following is a preferred embodiment:

[0032] like Figure 1-4 As shown in this embodiment, a general fixing structure for a laser is used to fix the laser 7 to the mounting surface of the cabinet 8. In this embodiment, the laser 7 has a mounting ear 17 on the left side. The mounting ear 17 is 4mm thick and 30mm wide. The mounting ear 17 is connected to the laser bracket 1 by bolts 3. In this embodiment, the laser bracket 1 is formed by cutting and bending a metal plate, with a length of 104mm, a width of 30mm, a height of 170mm, and a wall thickness of 2mm.

[0033] In this embodiment, the laser bracket 1 includes a base plate 9, a mounting side wall 13, and connecting side walls 11 on both sides. The base plate 9 is flush with the bottom of the laser 7 and fits against the mounting surface of the cabinet 8, and is fixed to the mounting surface of the cabinet 8.

[0034] The mounting sidewall 13 is flush with and higher than the sidewall of the laser 7. A pressure plate 2 is also connected to the back of the mounting sidewall, and the pressure plate 2 is located on the top surface of the laser 7. The connecting sidewall 11 is connected and fixed to the mounting ear 17.

[0035] The laser bracket 1 has a U-shaped cross-section and at least one adjustment hole 12 is provided on the mounting side wall 13. In this embodiment, the mounting side wall 13 is provided with two symmetrical adjustment holes 12, and the adjustment holes 12 are set as elongated holes to facilitate the adaptation of lasers 7 of different thicknesses. The pressure plate 2 is fixed to the back of the laser bracket 1 by bolts passing through the adjustment holes 12 and nuts 4.

[0036] Each side of the connecting sidewall 11 is provided with a number of second mounting holes 18 for accommodating different mounting ears 17; the base plate 9 in this embodiment is provided with two first mounting holes 10. The first mounting holes 10 in this embodiment are elongated holes, which facilitate the fixing of the laser bracket 1 to the mounting surface of the cabinet 8, and the first mounting holes 10 are fixed to the mounting surface of the cabinet 8 with the cooperation of bolts and nuts.

[0037] The pressure plate 2 includes a first arm 14 and a second arm 15. The first arm 14 has a connecting hole 16 corresponding to the adjustment hole 12. The second arm 15 is perpendicular to the first arm 14 and is pressed against the top surface of the laser 7. In this embodiment, the second arm 15 has a length of 80mm and a wall thickness of 3mm.

[0038] The mounting ear 17 is fixed to the connecting side wall 11 by bolts 3. Spring washers 5 are added during installation to prevent loosening. Flat pads 6 are provided when the base plate 9 is installed on the mounting surface of the cabinet 8.

[0039] In this embodiment, a universal fixing structure for a laser is first used by aligning the connecting side wall 11 of the laser bracket 1 with the mounting ears 17 of the laser 7 and initially fixing it with bolts and nuts. Then, the entire assembly is placed on the mounting surface of the cabinet 8 and secured to the cabinet 8 through the first mounting hole 10 on the base plate 9 of the laser bracket 1. Next, the laser pressure plate 2 is placed in position and slid up and down along the adjustment hole 12 according to the height of the laser 7, so that its second arm 15 can press against the top surface of the laser 7. Finally, the pressure plate is completely locked to the laser bracket with bolts and nuts, thus completing the installation.

[0040] After installing the two fixing mechanisms, if the laser 7 is too thick, connect the two laser brackets 1 and the two laser pressure plates 2 with fasteners to ensure that the laser pressure plates can be adjusted up and down along the elongated hole of the laser bracket 1. Clamp the laser 7 to the cabinet 8 through the first mounting hole of the base plate of the laser bracket 1. At this time, the laser bracket 1 does not need to be connected to the mounting ears of the laser 7. After the second arm 15 of the laser pressure plate 2 presses the laser 7, tighten the standard fasteners to fix the laser 7.

[0041] At this time, if the laser 7 is too long, two sets of laser brackets 1 and pressure plates 2 can be added to the tail. That is, the connecting side wall 11 of the laser bracket 1 is not connected to the laser 7, but the pressure plate 2 provides downward clamping force to fix the laser 7 on the cabinet 8, effectively suppressing the vibration of the end of the laser 7 during the process.

[0042] The embodiments described above are merely one preferred embodiment of this utility model. Ordinary variations and substitutions made by those skilled in the art within the scope of this utility model's technical solution should be included within the protection scope of this utility model.

Claims

1. A universal fixing structure for a laser, used to fix a laser to a mounting surface of a cabinet, wherein the laser has a mounting ear on at least one side, characterized in that, The mounting ear is connected to a laser bracket, which includes a base plate, a mounting side wall, and a connecting side wall on at least one side. The base plate is flush with the bottom of the laser and fits against the mounting surface of the cabinet, and is fixed to the mounting surface of the cabinet. The mounting sidewall is attached to and higher than the laser sidewall, and a pressure plate is connected to the other side of the mounting sidewall. The pressure plate is set on the top surface of the laser. The connecting sidewall is connected and fixed to the mounting ear.

2. The universal fixing structure for a laser according to claim 1, characterized in that, The laser bracket has a U-shaped cross-section, and at least one adjustment hole is provided on the mounting side wall. The pressure plate is fixed to one side of the laser bracket by fasteners and the adjustment hole.

3. The universal fixing structure for a laser according to claim 2, characterized in that, The connecting sidewall is provided with a number of second mounting holes for accommodating different mounting ears; the base plate is provided with at least one first mounting hole, which is fixed to the cabinet mounting surface by fasteners.

4. The universal fixing structure for a laser according to claim 3, characterized in that, The adjustment hole and the first mounting hole are oblong holes.

5. The universal fixing structure for a laser according to claim 4, characterized in that, The pressure plate includes a first arm and a second arm. The first arm has a connection hole corresponding to the adjustment hole, and the second arm is perpendicular to the first arm and is pressed against the top surface of the laser.

6. The universal fixing structure for a laser according to claim 5, characterized in that, The second arm has a length of 70-90mm and a wall thickness of 2-4mm.

7. A universal fixing structure for a laser according to claim 5, characterized in that, The mounting ears are equipped with spring washers when installed with the connecting side wall, and the base plate is equipped with flat washers when installed with the cabinet mounting surface.

8. The universal fixing structure for a laser according to claim 1, characterized in that, The laser support is formed by cutting and bending metal sheets.

9. A universal fixing structure for a laser according to claim 1, characterized in that, The thickness of the mounting ear is 3-5mm and the width is 25-35mm.

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