Anti-deformation structure for rack of laser cutting machine

Abstract

The utility model provides an anti-deformation structure of a laser cutting machine frame, which relates to the technical field of laser cutting machines and comprises a bottom plate, a support frame is fixedly mounted on the upper surface of the bottom plate, a plurality of groups of inclined struts are fixedly mounted in the support frame, a bearing table is mounted above the support frame, and a plurality of groups of inclined struts are fixedly mounted in the bearing table. A limiting plate is fixedly mounted on the lower surface of the bearing table, a first limiting groove is formed in the limiting plate, a connecting frame is slidably connected into the first limiting groove, and through cooperation of inclined struts, the limiting plate and the connecting frame, the connecting frame can be fixed into the limiting plate through positioning rods after the connecting frame is moved to the corresponding position. After the laser cutting machine is installed, the connecting frame can conduct auxiliary supporting on the lower portion of the laser cutting machine on the bearing table, the function that the bottom is synchronously supported when the position of the laser cutting machine is adjusted is achieved, and the anti-deformation capacity of the rack is improved.

Description

Technical Field

[0001] This utility model relates to a laser cutting machine frame, specifically a laser cutting machine frame anti-deformation structure, and belongs to the field of laser cutting machine technology. Background Technology

[0002] A laser cutting machine is a device that uses a beam of laser light to cut and process workpieces. When in use, the laser beam can generate a large amount of energy on the outer surface of the workpiece. The energy released by the laser beam can be used to quickly cut and engrave the workpiece, with advantages such as smooth cuts and high precision.

[0003] Laser cutting machines need to be installed on corresponding frames during use. Existing frame designs utilize multiple sets of adjustable limiting posts to assist in limiting the laser cutting machine in different installation positions. The limiting structure can be adjusted according to the specifications of the installed laser cutting machine. However, the frames in the above solutions do not have a connecting frame designed to provide auxiliary support along with the position of the laser cutting machine. During the installation of the laser cutting machine, the pressure on a single local area is concentrated on a single point. This will put pressure on a single point of the support frame, and in severe cases, it will cause the frame to deform, reducing the frame's anti-deformation capability. To address this issue, we provide a laser cutting machine frame anti-deformation structure to solve the above problems. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a deformation-resistant structure for a laser cutting machine frame. The specific technical solution is as follows:

[0005] A deformation-resistant structure for a laser cutting machine frame includes a base plate. A support frame is fixedly installed on the upper surface of the base plate. Multiple sets of diagonal braces are fixedly installed inside the support frame. A bearing platform is installed above the support frame. A limiting plate is fixedly installed on the lower surface of the bearing platform. A limiting groove is formed inside the limiting plate. A connecting frame is slidably connected inside the limiting groove. A positioning rod is slidably connected inside the connecting frame. A second limiting groove is formed inside the support frame. Multiple sets of support plates are fixedly installed on the upper surface of the base plate.

[0006] Preferably, the support platform has multiple sets of mounting slots inside, and a positioning block is slidably connected inside the mounting slot. A fixing bolt is slidably connected inside the positioning block, and the outer surface of the fixing bolt is threaded to the inside of the support platform.

[0007] Preferably, the bearing platform has multiple sets of adjustment holes arranged in an array inside, the outer surface of the positioning rod is slidably connected to the inside of the adjustment holes, the limiting plate has multiple sets of positioning holes inside, and the outer surface of the positioning rod is slidably connected to the inside of the positioning holes.

[0008] Preferably, the outer surface of the connecting frame is slidably connected to the interior of the limiting groove, the outer surface of the connecting frame is slidably connected to the outer surface of the limiting plate, and the outer surface of the positioning rod is threadedly connected to the interior of the limiting plate.

[0009] Preferably, a movable plate is fixedly installed on the outer surface of the connecting frame, the outer surface of the movable plate is slidably connected to the outer surface of the limiting plate, and the outer surface of the support plate is slidably connected to the interior of the connecting frame.

[0010] Preferably, multiple sets of columns are fixedly installed inside the support frame, and the multiple sets of columns are symmetrically arranged inside the support frame.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The anti-deformation structure of this laser cutting machine frame, through the cooperation of diagonal braces, limiting plates, and connecting frames, allows the laser cutting machine to be installed in multiple positions on the support platform during use. The connecting frames can be pre-positioned according to the laser cutting machine's location, corresponding to the installation position. After moving the connecting frames to the appropriate position, the positioning rods can fix them inside the limiting plates. When the laser cutting machine is installed, the connecting frames provide auxiliary support to the underside of the laser cutting machine on the support platform, reducing deformation caused by excessive local pressure on the frame. This achieves the function of synchronous support at the bottom when adjusting the position of the laser cutting machine, which helps improve the anti-deformation capability of the frame.

[0013] 2. The anti-deformation structure of the laser cutting machine frame is equipped with components such as a moving plate and positioning blocks. The moving plate can drive multiple sets of connecting frames to move synchronously, which facilitates quick adjustment. The auxiliary connection of the connecting frames further ensures the stability of the connecting frames when supported, ensuring the stability of the whole machine during use. The positioning blocks can limit the edge of the laser cutting machine, which is convenient for limiting and fixing. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the connecting frame component of this utility model;

[0016] Figure 3 This is a schematic diagram of the positioning block component of this utility model;

[0017] Figure 4 This is a front view schematic diagram of the support frame component of this utility model.

[0018] Attached diagram descriptions: 1. Base plate; 2. Support frame; 3. Diagonal brace; 4. Bearing platform; 5. Limiting plate; 6. Limiting groove one; 7. Connecting frame; 8. Positioning rod; 9. Limiting groove two; 10. Support plate; 11. Mounting groove; 12. Positioning block; 13. Fixing bolt; 14. Adjustment hole; 15. Positioning hole; 16. Moving plate; 17. Column. Detailed Implementation

[0019] The present invention will now be further described with reference to the accompanying drawings.

[0020] Please see Figure 1 - Figure 4 A deformation-resistant structure for a laser cutting machine frame includes a base plate 1. A support frame 2 is fixedly installed on the upper surface of the base plate 1. Multiple sets of diagonal braces 3 are fixedly installed inside the support frame 2, forming multiple triangular structures inside the support frame 2. Multiple sets of uprights 17 are fixedly installed inside the support frame 2, symmetrically arranged inside the support frame 2. The diagonal braces 3 and uprights 17 can provide auxiliary support for both sides of the overall frame, improving the deformation resistance of both sides of the frame.

[0021] A support platform 4 is installed above the support frame 2. Multiple sets of mounting slots 11 are opened inside the support platform 4. Positioning blocks 12 are slidably connected inside the mounting slots 11. Fixing bolts 13 are slidably connected inside the positioning blocks 12. The outer surface of the fixing bolts 13 is threaded to the inside of the support platform 4. The angle of the positioning blocks 12 can be fixed through the mounting slots 11. The positioning blocks 12 can slide inside the mounting slots 11. The position of the positioning blocks 12 can be adjusted according to different installation positions of the laser cutting machine. The fixing bolts 13 can fix the positioning blocks 12, ensuring the fixing effect on the outside of the laser cutting machine.

[0022] A limiting plate 5 is fixedly installed on the lower surface of the support platform 4. A limiting groove 6 is opened inside the limiting plate 5. A connecting frame 7 is slidably connected inside the limiting groove 6. The outer surface of the connecting frame 7 is slidably connected to the outer surface of the limiting plate 5. A limiting groove 9 is opened inside the support frame 2. The outer surface of the connecting frame 7 is slidably connected to the inside of the limiting groove 9. The connecting frame 7 can slide inside the limiting groove 6 and the limiting groove 9. At this time, the position of the connecting frame 7 can be pre-adjusted according to the installation position of the laser cutting machine. The limiting groove 6 and the limiting groove 9 can also provide auxiliary support for the connecting frame 7, ensuring the stability of the connecting frame 7 when it is supported on both sides.

[0023] Multiple sets of support plates 10 are fixedly installed on the upper surface of the base plate 1. The outer surface of the support plate 10 is slidably connected to the inside of the connecting frame 7. The support plate 10 can provide auxiliary support for the bent parts on the connecting frame 7 and can assist the connecting frame 7 in supporting one end.

[0024] The connecting frame 7 has a slidably connected positioning rod 8 inside. The bearing platform 4 has multiple sets of adjustment holes 14 arranged in an array inside. The outer surface of the positioning rod 8 is slidably connected to the inside of the adjustment hole 14. The limiting plate 5 has multiple sets of positioning holes 15 inside. The outer surface of the positioning rod 8 is slidably connected to the inside of the positioning hole 15. The outer surface of the positioning rod 8 is threadedly connected to the inside of the limiting plate 5. One end of the positioning rod 8 is provided with a hexagonal bolt component. The positioning rod 8 can be rotated inside the adjustment hole 14. At this time, the positioning rod 8 and the connecting frame 7 can be disengaged. The connecting frame 7 can be moved at this time. After adjusting the position of the moving frame, the positioning rod 8 can be moved to fix the connecting frame 7 inside the limiting plate 5.

[0025] A movable plate 16 is fixedly installed on the outer surface of the connecting frame 7. The outer surface of the movable plate 16 is slidably connected to the outer surface of the limiting plate 5. The movable plate 16 can drive multiple sets of connecting frames 7 to move synchronously, which facilitates quick adjustment. The auxiliary connection of the connecting frame 7 also further ensures the stability of the connecting frame 7 when it is supported, and ensures the stability of the whole when it is in use.

[0026] The electrical equipment in this application is a common type of electrical equipment in the prior art. This application will not elaborate on its model or internal structure. It can also be replaced by other power sources.

[0027] In use, the position of the connecting frame 7 can be adjusted according to the position of the laser cutting machine. The positioning rod 8 can be rotated inside the adjustment hole 14. At this time, the positioning rod 8 can be removed, and the connecting frame 7 can be moved to the position of the laser cutting machine to be installed. The connecting frame 7 can be fixed inside the limiting plate 5 by the threaded connection between the positioning rod 8 and the limiting plate 5. At this time, the laser cutting machine can be limited and fixed by multiple sets of positioning blocks 12. In use, the connecting frame 7 can be auxiliaryly supported by the cooperation of the limiting groove 1 6, the limiting groove 2 9 and the support plate 10, which improves the anti-deformation ability of the frame under local pressure.

[0028] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without inventive effort, and these embodiments will all fall within the protection scope of the claims of this utility model.

Claims

1. A deformation-resistant structure for a laser cutting machine frame, comprising a base plate (1), characterized in that: A support frame (2) is fixedly installed on the upper surface of the base plate (1). Multiple sets of diagonal braces (3) are fixedly installed inside the support frame (2). A bearing platform (4) is installed above the support frame (2). A limiting plate (5) is fixedly installed on the lower surface of the bearing platform (4). A limiting groove (6) is opened inside the limiting plate (5). A connecting frame (7) is slidably connected inside the limiting groove (6). A positioning rod (8) is slidably connected inside the connecting frame (7). A limiting groove (9) is opened inside the support frame (2). Multiple sets of support plates (10) are fixedly installed on the upper surface of the base plate (1).

2. The anti-deformation structure for a laser cutting machine frame according to claim 1, characterized in that: The bearing platform (4) has multiple sets of mounting slots (11) inside. The mounting slots (11) are slidably connected to positioning blocks (12). The positioning blocks (12) are slidably connected to fixing bolts (13). The outer surface of the fixing bolts (13) is threadedly connected to the inside of the bearing platform (4).

3. The anti-deformation structure for a laser cutting machine frame according to claim 1, characterized in that: The bearing platform (4) has multiple sets of adjustment holes (14) arranged in an array inside. The outer surface of the positioning rod (8) is slidably connected to the inside of the adjustment hole (14). The limiting plate (5) has multiple sets of positioning holes (15) inside. The outer surface of the positioning rod (8) is slidably connected to the inside of the positioning hole (15).

4. The anti-deformation structure for a laser cutting machine frame according to claim 1, characterized in that: The outer surface of the connecting frame (7) is slidably connected to the inside of the limiting groove (9), the outer surface of the connecting frame (7) is slidably connected to the outer surface of the limiting plate (5), and the outer surface of the positioning rod (8) is threadedly connected to the inside of the limiting plate (5).

5. The anti-deformation structure for a laser cutting machine frame according to claim 1, characterized in that: A movable plate (16) is fixedly installed on the outer surface of the connecting frame (7). The outer surface of the movable plate (16) is slidably connected to the outer surface of the limiting plate (5). The outer surface of the support plate (10) is slidably connected to the interior of the connecting frame (7).

6. The anti-deformation structure for a laser cutting machine frame according to claim 1, characterized in that: Multiple sets of columns (17) are fixedly installed inside the support frame (2), and the multiple sets of columns (17) are symmetrically arranged inside the support frame (2).

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