Reinforced stable structure for supporting CO2 glass laser tube

Abstract

The utility model relates to the field of laser cutting, in particular to a reinforced CO2 glass laser tube supporting stabilizing structure which comprises a bottom plate, a supporting table is fixedly connected to the upper surface of the bottom plate, a driving box is fixedly connected to the upper surface of the supporting table, and a center plate is fixedly connected to the upper surface of the driving box. A positioning plate is arranged above the center plate, two racks are slidably connected to the upper surface of the center plate, each rack is fixedly connected with a movable plate, and a gear is rotatably connected to the upper surface of the center plate. According to the laser tube clamping device, the positioning plate, the movable plate and other parts are arranged, and the positioning plate and the movable plate are matched with each other, so that the gear can drive the movable plate to move oppositely through the rack, and the middle end of a laser tube is clamped; therefore, the effect of auxiliary positioning of the laser tube is achieved through the arrangement of the positioning plate and the movable plate, and the problem that the fixation is not stable enough in the existing technical scheme is solved.

Description

Technical Field

[0001] This utility model relates to the field of laser cutting technology, specifically a reinforced support structure for stabilizing CO2 glass laser tubes. Background Technology

[0002] A laser cutting machine focuses a laser beam emitted from a laser source into a high-power-density beam through an optical path system. The laser beam irradiates the workpiece surface, causing it to reach its melting or boiling point. Simultaneously, high-pressure gas coaxial with the beam blows away the molten or vaporized metal. As the relative position of the beam and the workpiece moves, a kerf is formed in the material, achieving the cutting purpose. Laser cutting uses an invisible laser beam instead of a traditional mechanical blade, offering advantages such as high precision, fast cutting speed, no limitation on cutting patterns, automatic layout to save material, smooth cuts, and low processing costs. It will gradually improve upon or replace traditional metal cutting equipment. The mechanical parts of the laser cutter head do not contact the workpiece, preventing scratches on the workpiece surface during operation; laser cutting is fast, producing smooth and flat cuts that generally require no subsequent processing; the heat-affected zone is small, resulting in minimal sheet deformation and narrow kerfs; the cut is free of mechanical stress and shear burrs; processing accuracy is high, repeatability is good, and the material surface is not damaged; CNC programming allows for the processing of any planar shape, enabling cutting of large sheets without the need for molds, saving time and money.

[0003] However, in the prior art, laser tubes are usually clamped and fixed at both ends using brackets, which results in insufficient installation and easy tilting and loosening of the laser tube body. In order to solve the shortcomings of the prior art, this application supports and clamps the middle section of the laser tube with positioning plates and movable plates, thereby positioning the laser tube and achieving the effect of auxiliary support. Therefore, a new solution is needed to solve this problem. Utility Model Content

[0004] In view of the above-mentioned background technology, there are shortcomings and defects in the existing technology, such as insufficiently stable installation.

[0005] This utility model discloses a reinforced support structure for stabilizing a CO2 glass laser tube, comprising a base plate, a support platform fixedly connected to the upper surface of the base plate, a drive box fixedly connected to the upper surface of the support platform, a center plate fixedly connected to the upper surface of the drive box, four support members fixedly connected to the upper surface of the center plate, a positioning plate disposed above the center plate, each support member being fixedly connected to the positioning plate, two racks slidably connected to the upper surface of the center plate, each rack being fixedly connected to a movable plate, a gear rotatably connected to the upper surface of the center plate, and a positioning groove formed on the outer surface of each movable plate.

[0006] Furthermore, a worm gear is rotatably connected inside the drive box, and a worm is rotatably connected inside the drive box.

[0007] Furthermore, a lower fixing member is provided on both sides of the positioning plate, and an upper fixing member is provided above each of the lower fixing members.

[0008] Furthermore, each of the lower fixing members has two fixing rods fixedly connected to its upper surface, and each fixing rod has a fixing ring threadedly connected to its outer surface.

[0009] Furthermore, a driving member is fixedly connected to the lower surface of each of the lower fixing members, and two support rods are slidably connected inside each of the driving members.

[0010] Furthermore, two support plates are fixedly connected to the upper surface of the base plate, and each support plate is rotatably connected to a drive rod.

[0011] Furthermore, each of the driving components is provided with a support bar on one side, and each support bar is fixedly connected to a corresponding support rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model, by setting up components such as a positioning plate and a movable plate, and through the cooperation between the positioning plate and the movable plate, enables the gear to drive the movable plate to move in opposite directions via the rack, thereby clamping the middle end of the laser tube. This achieves the effect of auxiliary positioning of the laser tube by setting up the positioning plate and the movable plate, and solves the problem of insufficient fixation in current technical solutions.

[0014] 2. This utility model, by setting up components such as worm gear and worm, and through the mutual cooperation between the worm gear and worm, enables the worm to drive the gear to rotate through the worm gear, thereby causing the gear to drive the movable plate to move through the rack. Thus, this utility model achieves the effect of locking the movement of the movable plate by setting up worm gear and worm. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

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

[0018] Figure 3 This is a schematic diagram of the central plate structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the lower fixing component structure of this utility model.

[0020] In the diagram: 1. Base plate; 2. Support platform; 3. Drive box; 4. Center plate; 5. Support component; 6. Positioning plate; 7. Rack; 8. Movable plate; 9. Gear; 10. Positioning groove; 11. Worm gear; 12. Worm; 13. Lower fixing component; 14. Upper fixing component; 15. Fixing rod; 16. Fixing ring; 17. Drive component; 18. Support rod; 19. Support plate; 20. Drive rod; 21. Support bar. Detailed Implementation

[0021] The following illustrations will reveal several embodiments of the present invention. For clarity, many physical details will be described in the following description. However, it should be understood that these physical details should not be used to limit the present invention. That is, in some embodiments of the present invention, these physical details are not essential. Furthermore, for the sake of simplicity, some conventional structures and components will be shown in a simple schematic manner in the illustrations.

[0022] Please see Figure 1 , 2 3, 4, A reinforced support structure for stabilizing a CO2 glass laser tube according to this utility model includes a base plate 1, a support platform 2 fixedly connected to the upper surface of the base plate 1, a drive box 3 fixedly connected to the upper surface of the support platform 2, a center plate 4 fixedly connected to the upper surface of the drive box 3, four support members 5 fixedly connected to the upper surface of the center plate 4, a positioning plate 6 provided above the center plate 4, each support member 5 being fixedly connected to the positioning plate 6, two racks 7 slidably connected to the upper surface of the center plate 4, each rack 7 being fixedly connected to a movable plate 8, and the upper surface of the center plate 4 being rotatably connected... A gear 9 is connected to the outer surface of each movable plate 8, and a positioning groove 10 is opened on the outer surface of each movable plate 8. The two movable plates 8 are located on both sides of the positioning plate 6. Anti-slip pads are fixedly installed on the outer surfaces of the positioning plate 6 and the movable plates 8. The gear 9 is located between two racks 7, and each rack 7 meshes with the gear 9. Each rack 7 corresponds to a positioning groove 10. The laser tube is placed on the upper surface of the positioning plate 6, and the gear 9 is rotated. The gear 9 drives the two racks 7 to slide by rotating. The racks 7 drive the movable plate 8 to move, thereby clamping the outer surface of the laser tube and realizing the auxiliary fixation of the laser tube.

[0023] The drive box 3 is internally connected to a worm gear 11 and a worm 12. Each worm 12 has a fixed wheel at one end. The worm gear 11 is fixedly connected to the gear 9. The worm 12 meshes with the worm gear 11. When the worm 12 rotates, the worm gear 11 drives the gear 9 to rotate.

[0024] A lower fixing member 13 is provided on both sides of the positioning plate 6, and an upper fixing member 14 is provided above each lower fixing member 13. Each lower fixing member 13 is flush with the positioning plate 6. Anti-slip pads are fixedly installed on the outer surfaces of the lower fixing member 13 and the upper fixing member 14. The lower fixing member 13 and the upper fixing member 14 clamp the two ends of the laser tube.

[0025] Two fixing rods 15 are fixedly connected to the upper surface of each lower fixing member 13. A fixing ring 16 is threadedly connected to the outer surface of each fixing rod 15. Each fixing rod 15 is slidably connected to the interior of the corresponding upper fixing member 14. The lower fixing member 13 fixes the upper fixing member 14 through the fixing rods 15 and the fixing rings 16.

[0026] Each lower fixing member 13 has a driving member 17 fixedly connected to its lower surface. Each driving member 17 has two support rods slidably connected inside. One end of each support rod 18 is fixedly connected to the outer surface of the driving box 3. The driving member 17 slides through the support rods 18 to adjust the distance between the lower fixing member 13 and the positioning plate 6.

[0027] Two support plates 19 are fixedly connected to the upper surface of the base plate 1. Each support plate 19 is rotatably connected to a drive rod 20. Each support plate 19 is fixedly connected to a corresponding support rod 18. Each drive rod 20 is fixedly mounted with a rotating wheel. The outer surface of each drive rod 20 is threadedly connected to the outer surface of the corresponding drive rod 20.

[0028] Each drive component 17 has a support bar 21 on one side, each support bar 21 is fixedly connected to the corresponding support rod 18, each support bar 21 is fixedly connected to the lower surface of the center plate 4, and each support bar 21 is fixedly connected to the other end of the corresponding drive rod 20.

[0029] The implementation principle is as follows: Rotating the drive rod 20 causes the drive component 17 to slide, which in turn causes the lower fixing component 13 to move. The position of the lower fixing component 13 is adjusted, and the laser tube is placed on the upper surface of the positioning plate 6 so that the two lower fixing components 13 are located below both ends of the laser tube. Rotating the worm gear 12 causes the worm wheel 11 to rotate, which in turn causes the gear 9 to rotate. The gear 9 causes the two racks 7 to slide, and the racks 7 cause the movable plate 8 to move, thereby clamping the middle section of the laser tube. The upper fixing component 14 is installed with the lower fixing component 13 through the fixing rod 15, and the fixing ring 16 is connected to the fixing rod 15 to fix both ends of the laser tube.

[0030] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A reinforced support structure for stabilizing a CO2 glass laser tube, comprising a base plate (1), characterized in that: A support platform (2) is fixedly connected to the upper surface of the base plate (1). A drive box (3) is fixedly connected to the upper surface of the support platform (2). A center plate (4) is fixedly connected to the upper surface of the drive box (3). Four support members (5) are fixedly connected to the upper surface of the center plate (4). A positioning plate (6) is provided above the center plate (4). Each support member (5) is fixedly connected to the positioning plate (6). Two racks (7) are slidably connected to the upper surface of the center plate (4). Each rack (7) is fixedly connected to a movable plate (8). A gear (9) is rotatably connected to the upper surface of the center plate (4). A positioning groove (10) is provided on the outer surface of each movable plate (8).

2. The reinforced support structure for stabilizing a CO2 glass laser tube according to claim 1, characterized in that: The drive box (3) is rotatably connected to a worm gear (11) and a worm (12).

3. The reinforced support structure for stabilizing a CO2 glass laser tube according to claim 1, characterized in that: The positioning plate (6) has a lower fixing member (13) on both sides, and an upper fixing member (14) is provided above each lower fixing member (13).

4. The reinforced support structure for stabilizing a CO2 glass laser tube according to claim 3, characterized in that: Each of the lower fixing members (13) has two fixing rods (15) fixedly connected to its upper surface, and each of the fixing rods (15) has a fixing ring (16) threadedly connected to its outer surface.

5. The reinforced support structure for stabilizing a CO2 glass laser tube according to claim 3, characterized in that: Each of the lower fixing members (13) has a driving member (17) fixedly connected to its lower surface, and each of the driving members (17) has two support rods (18) slidably connected inside.

6. The reinforced support structure for stabilizing a CO2 glass laser tube according to claim 1, characterized in that: Two support plates (19) are fixedly connected to the upper surface of the base plate (1), and each support plate (19) is rotatably connected to a drive rod (20).

7. The reinforced support structure for stabilizing a CO2 glass laser tube according to claim 5, characterized in that: Each of the drive components (17) has a support bar (21) on one side, and each support bar (21) is fixedly connected to a corresponding support rod (18).

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