Metal plate laser cutting machine

Abstract

The utility model relates to the technical field of laser cutting machines, and discloses a sheet metal laser cutting machine which comprises a machine tool, a movable plate is hinged to one side of the machine tool through a hinge, two sets of pushing assemblies are fixedly connected to the bottom of the movable plate, and a supporting plate is fixedly connected to the inner wall of the machine tool. The top of the supporting plate and the top of the movable plate are rotationally connected with a plurality of rolling assemblies, the interior of the machine tool is rotationally connected with a moving assembly, the surface of the moving assembly is in threaded connection with a fixed plate, one side of the fixed plate is fixedly connected with a shovel corner, and the pushing assembly comprises a movable bolt fixedly connected to the bottom of the movable plate. The surface of the movable bolt is rotationally connected with a hydraulic rod, and one end of the hydraulic rod is rotationally connected with a supporting bolt. According to the metal plate laser cutting machine, through the arrangement of the pushing assembly and the rolling assembly, the effect of conveniently and rapidly moving a metal plate is achieved, personnel carrying is reduced, and the working efficiency of the metal plate laser cutting machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser cutting machines, in particular to a sheet metal laser cutting machine. Background Art

[0002] A sheet metal laser cutting machine utilizes laser technology to cut sheet metal. It focuses a high-energy laser beam onto the metal surface, generating high temperatures that melt or vaporize the material, achieving precise cutting. The laser cutter maintains contact with the workpiece, preventing scratches. Sheet metal laser cutting machines offer high cutting speeds, high precision, and a high degree of automation, making them widely used in industries such as machinery manufacturing, electronics, automotive, and aerospace.

[0003] When using existing sheet metal laser cutting machines, it is not convenient to clean the waste residue inside the machine tool, and it is difficult to reduce the workload of personnel for cleaning.

[0004] A search of existing patents revealed a sheet metal laser cutting machine (Announcement No. CN220145010U), comprising a machine platform and a transverse displacement mechanism fixedly mounted on the front and rear sides of the machine platform. A first side panel and a second side panel are fixedly mounted on either side of the top of the machine platform, with a clamping and pressing mechanism mounted on the second side panel. The transverse displacement mechanism comprises two vertical panels, each with a longitudinal displacement mechanism fixedly mounted on its top. A connecting plate is fixedly mounted on the output end of the longitudinal displacement mechanism, a lifting cylinder is fixedly mounted on the top of the connecting plate, and a laser cutting head is fixedly mounted on the bottom end of the output shaft of the lifting cylinder. Both vertical panels have vertical slots extending along their lengths. The output end of an industrial vacuum cleaner is connected to a longitudinal tube via a vacuum hose, with the end of the longitudinal tube closed away from the vacuum hose. The ends of the longitudinal tube are respectively embedded in the vertical slots of the two vertical panels. A vacuum groove is defined along the length of the bottom of the longitudinal tube. The benefit of this application lies in ensuring that negative pressure suction is directly applied to the sheet metal, thereby ensuring effective vacuuming.

[0005] Although the above patent ensures that the negative pressure suction acts directly on the plate, thereby ensuring the dust collection effect, it is not easy to move the sheet metal conveniently and it is difficult to reduce the number of people lifting it. Utility Model Content

[0006] The purpose of the present invention is to provide a sheet metal laser cutting machine to solve the problem in the above background technology that it is not easy to move sheet metal conveniently and it is difficult to reduce the number of people lifting it.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a sheet metal laser cutting machine, comprising a machine tool, one side of the machine tool is hinged with a movable plate by a hinge, the bottom of the movable plate is fixedly connected with two groups of pushing assemblies, the inner wall of the machine tool is fixedly connected with a support plate, the support plate and the top of the movable plate are rotatably connected with several groups of rolling assemblies, the interior of the machine tool is rotatably connected with a movable assembly, the surface of the movable assembly is threadedly connected with a fixed plate, one side of the fixed plate is fixedly connected with a shovel angle, the pushing assembly includes a movable bolt fixedly connected to the bottom of the movable plate, the surface of the movable bolt is rotatably connected with a hydraulic rod, and one end of the hydraulic rod is rotatably connected to the support bolt; the rolling assembly includes a rotating shaft rotatably connected to the support plate and the top of the movable plate, and the surface of the rotating shaft is sleeved with a roller; the movable assembly includes a threaded rod rotatably connected to the inside of the machine tool, and one end of the threaded rod is fixedly connected to a driving motor.

[0008] As a further solution of the present invention, one end of the fixed plate is rotatably connected to a stabilizing rod, which is rotatably connected to the inside of the machine tool. The setting of the stabilizing rod facilitates the sliding of the fixed plate on its surface.

[0009] As a further solution of the present invention, the top of one side of the machine tool is rotatably connected to a screw rod, one end of which is fixedly connected to an output motor. The setting of the output motor drives the screw rod to rotate.

[0010] As a further solution of the present invention, the surface of the screw rod is threadedly connected to a gantry, and one side of the gantry is slidably connected to a laser cutting machine body. Through the setting of the laser cutting machine body, the sheet metal is cut.

[0011] As a further solution of the present invention, two groups of fixed blocks are fixedly connected to one side of the gantry, and a hydraulic column is sleeved on the middle part of the fixed block. The setting of the hydraulic column plays a role in pushing the pressure plate.

[0012] As a further solution of the present invention, the bottom of the hydraulic column is fixedly connected to a pressure plate, and the top surface of the pressure plate is fixedly connected to two groups of sliding columns. The setting of the sliding columns facilitates the stable downward pressure of the pressure plate.

[0013] As a further solution of the present invention, a drawer is slidably connected to one side of the bottom of the machine tool, and a handle is fixedly connected to the surface of the drawer. The setting of the handle can play a role in pulling the drawer.

[0014] The utility model provides a sheet metal laser cutting machine, which has the following beneficial effects:

[0015] 1. The sheet metal laser cutting machine, through the setting of the pushing component and the rolling component, moves the sheet metal to one side of the movable plate during use, and then pushes the sheet metal to slide into the movable plate, and uses the rollers on the surface of the movable plate to roll, so as to facilitate the pushing of the sheet metal, and then starts the hydraulic rod, so that the two ends of the hydraulic rod rotate on the surface of the movable bolt and the support bolt, and lifts the movable plate, and then the person pushes the sheet metal, so that the sheet metal rolls on the roller surface on the movable plate and the support plate, thereby achieving the effect of conveniently moving the sheet metal, reducing the need for personnel to lift, and improving the working efficiency of the sheet metal laser cutting machine.

[0016] 2. The sheet metal laser cutting machine is provided with a moving component, a fixed plate and a shovel angle. When in use, the waste slag generated by laser cutting falls from the gap on the surface of the support plate to the bottom wall of the machine tool, and then the drive motor is started to drive the threaded rod to rotate. The threaded rod rotates inside the fixed plate, and then the fixed plate is driven to move on the surface of the threaded rod. At the same time, the stabilizing rod slides on the other end of the fixed plate, so that the fixed plate pushes the shovel angle to remove the waste slag on the bottom wall of the machine tool and pushes it into a drawer on one side, which is convenient for regular withdrawal and dumping of the drawer, thereby achieving the effect of cleaning the waste slag inside the machine tool, preventing the accumulation of waste slag inside the machine tool from causing equipment failure, and facilitating recycling, reducing the workload of personnel cleaning, and improving the convenience of the sheet metal laser cutting machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the push component and the rolling component of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the hydraulic column and pressure plate of the utility model;

[0021] Figure 5 This is a schematic diagram of the movable assembly, fixed plate and shovel angle structure of the utility model.

[0022] In the figure: 1. Machine tool; 2. Movable plate; 3. Pushing assembly; 301. Movable bolt; 302. Hydraulic rod; 303. Support bolt; 4. Support plate; 5. Rolling assembly; 501. Rotating shaft; 502. Roller; 6. Moving assembly; 601. Threaded rod; 602. Drive motor; 7. Fixed plate; 8. Shovel angle; 9. Stabilizing bar; 10. Screw; 11. Output motor; 12. Gantry; 13. Laser cutting machine body; 14. Fixed block; 15. Hydraulic column; 16. Pressure plate; 17. Sliding column; 18. Drawer; 19. Handle. DETAILED DESCRIPTION

[0023] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] See also Figures 1 to 5 The utility model provides a technical solution: a sheet metal laser cutting machine, comprising a machine tool 1, a movable plate 2 hinged on one side of the machine tool 1, two groups of pushing components 3 fixedly connected to the bottom of the movable plate 2, and the setting of the pushing component 3 and the rolling component 5 to achieve the effect of conveniently moving the sheet metal, reduce the number of people lifting, and improve the working efficiency of the sheet metal laser cutting machine, the inner wall of the machine tool 1 is fixedly connected to the support plate 4, the support plate 4 and the top of the movable plate 2 are rotatably connected to several groups of rolling components 5, the interior of the machine tool 1 is rotatably connected to the moving component 6, and the setting of the moving component 6, the fixed plate 7 and the shovel angle 8 to achieve the effect of cleaning the waste residue inside the machine tool 1, and prevent the waste residue inside the machine tool 1 from accumulating and causing equipment failure. At the same time, it is convenient for recycling, reduces the workload of personnel cleaning, and improves the convenience of the sheet metal laser cutting machine. The surface of the moving component 6 is threadedly connected to the fixed plate 7, and one side of the fixed plate 7 is fixedly connected to the shovel angle 8. The pushing component 3 includes a movable bolt 301 fixedly connected to the bottom of the movable plate 2, and the surface of the movable bolt 301 is rotatably connected to the hydraulic rod 302, and one end of the hydraulic rod 302 is rotatably connected to the support bolt 303; the rolling component 5 includes a rotating shaft 501 rotatably connected to the support plate 4 and the top of the movable plate 2, and the surface of the rotating shaft 501 is sleeved with a roller 502; the moving component 6 includes a threaded rod 601 rotatably connected to the inside of the machine tool 1, and one end of the threaded rod 601 is fixedly connected to the drive motor 602.

[0025] One end of the fixed plate 7 is rotatably connected to a stabilizing rod 9 , which is rotatably connected to the interior of the machine tool 1 . The arrangement of the stabilizing rod 9 facilitates the sliding of the fixed plate 7 on its surface.

[0026] A screw rod 10 is rotatably connected to the top of one side of the machine tool 1 , and one end of the screw rod 10 is fixedly connected to an output motor 11 . The output motor 11 is configured to drive the screw rod 10 to rotate.

[0027] The surface of the screw rod 10 is threadedly connected to a gantry 12 , and one side of the gantry 12 is slidably connected to a laser cutting machine body 13 . The laser cutting machine body 13 is provided to cut sheet metal.

[0028] Two sets of fixed blocks 14 are fixedly connected to one side of the gantry 12 , and a hydraulic column 15 is sleeved in the middle of the fixed block 14 . The hydraulic column 15 pushes the pressure plate 16 .

[0029] The bottom of the hydraulic column 15 is fixedly connected to a pressure plate 16 , and the top surface of the pressure plate 16 is fixedly connected to two sets of sliding columns 17 . The arrangement of the sliding columns 17 facilitates the stable downward pressure of the pressure plate 16 .

[0030] A drawer 18 is slidably connected to one side of the bottom of the machine tool 1 , and a handle 19 is fixedly connected to the surface of the drawer 18 . The handle 19 is used to pull the drawer 18 .

[0031] In the present invention, the working steps of the device are as follows:

[0032] Step 1: When in use, move the sheet metal to one side of the movable plate 2, and then push the sheet metal to slide into the movable plate 2. Use the roller 502 on the surface of the movable plate 2 to roll the sheet metal, and then start the hydraulic rod 302, so that the two ends of the hydraulic rod 302 rotate on the surface of the movable bolt 301 and the support bolt 303, and lift the movable plate 2. Then, the person pushes the sheet metal, so that the sheet metal rolls on the surface of the roller 502 on the movable plate 2 and the support plate 4;

[0033] Step 2: During use, the waste residue generated by laser cutting falls from the gap on the surface of the support plate 4 to the bottom wall of the machine tool 1, thereby starting the drive motor 602 to drive the threaded rod 601 to rotate, and the threaded rod 601 rotates inside the fixed plate 7;

[0034] The third step: This drives the fixed plate 7 to move on the surface of the threaded rod 601, and at the same time the stabilizing rod 9 slides on the other end of the fixed plate 7, so that the fixed plate 7 pushes the shovel angle 8 to shovel the waste residue on the bottom wall of the machine tool 1, and pushes it into the drawer 18 on one side, so that it is convenient to pull out the drawer 18 for dumping regularly.

[0035] It should be noted that the device structure and drawings of the present invention mainly describe the principle of the present invention. In terms of the technology of the design principle, the settings of the device's power mechanism, power supply system, and control system are not fully described. However, those skilled in the art can clearly understand the details of its power mechanism, power supply system, and control system on the premise that they understand the principle of the above-mentioned utility model. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be implemented by simple programming by those skilled in the art.

[0036] The standard parts used can be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the components known to technical personnel in this field, their structures and principles can be known to these technical personnel through technical manuals or through conventional experimental methods.

[0037] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sheet metal laser cutting machine, comprising a machine tool (1), characterized in that: One side of the machine tool (1) is hinged with a movable plate (2), the bottom of the movable plate (2) is fixedly connected to two groups of pushing components (3), the inner wall of the machine tool (1) is fixedly connected to a support plate (4), the support plate (4) and the top of the movable plate (2) are rotatably connected to a plurality of groups of rolling components (5), the interior of the machine tool (1) is rotatably connected to a moving component (6), the surface of the moving component (6) is threadedly connected to a fixed plate (7), and one side of the fixed plate (7) is fixedly connected to a shovel angle (8), The pushing assembly (3) comprises a movable bolt (301) fixedly connected to the bottom of the movable plate (2); a surface of the movable bolt (301) is rotatably connected to a hydraulic rod (302); and one end of the hydraulic rod (302) is rotatably connected to a support bolt (303); The rolling assembly (5) comprises a rotating shaft (501) rotatably connected to the support plate (4) and the top of the movable plate (2), and a roller (502) is sleeved on the surface of the rotating shaft (501); The moving assembly (6) comprises a threaded rod (601) rotatably connected to the interior of the machine tool (1), and one end of the threaded rod (601) is fixedly connected to a driving motor (602).

2. The sheet metal laser cutting machine according to claim 1, characterized in that: One end of the fixed plate (7) is rotatably connected to a stabilizing rod (9), and the stabilizing rod (9) is rotatably connected to the interior of the machine tool (1).

3. The sheet metal laser cutting machine according to claim 1, characterized in that: A screw rod (10) is rotatably connected to the top of one side of the machine tool (1), and one end of the screw rod (10) is fixedly connected to an output motor (11).

4. The sheet metal laser cutting machine according to claim 3, characterized in that: The surface of the screw rod (10) is threadedly connected to a gantry (12), and one side of the gantry (12) is slidably connected to a laser cutting machine body (13).

5. The sheet metal laser cutting machine according to claim 4, characterized in that: Two groups of fixed blocks (14) are fixedly connected to one side of the gantry (12), and a hydraulic column (15) is sleeved on the middle of the fixed block (14).

6. The sheet metal laser cutting machine according to claim 5, characterized in that: The bottom of the hydraulic column (15) is fixedly connected to a pressure plate (16), and the top surface of the pressure plate (16) is fixedly connected to two groups of sliding columns (17).

7. The sheet metal laser cutting machine according to claim 1, characterized in that: A drawer (18) is slidably connected to one side of the bottom of the machine tool (1), and a handle (19) is fixedly connected to the surface of the drawer (18).

Images