A lifting metal cabinet plate cutting device

Abstract

The utility model discloses a lifting type metal cabinet board cutting device, it includes support frame, the top of support frame is fixedly connected with cutting machine through vertical block, the top of support frame is provided with a plurality of support legs, the inner chamber rotation of a plurality of support legs is connected with rotating lever, the surface fixed connection of rotating lever has three gear, the rear of a plurality of support legs is provided with two symmetrical racks, two the rack is engaged with left and right two gear, and one side of the support leg in the middle is provided with a track. The utility model discloses through placing metal cabinet board at the top of two bearing seats, and fixed pin carries out fixed position to it, then through the cooperation of rotating lever, gear and rack, two racks will drive metal cabinet board to rise through bearing seat, when rising to the height that needs, closes pneumatic cylinder, and cutting machine will cut the processing to metal cabinet board, finally, after cutting is completed, descend to the original position, and take down metal cabinet board.

Description

Technical Field

[0001] This utility model belongs to the field of metal cabinet panel processing technology, and in particular relates to a lifting-type metal cabinet panel cutting device. Background Technology

[0002] Metal cabinet panels are made of metal materials such as cold-rolled steel and aluminum-zinc coated steel sheets, and are manufactured through CNC machining and multiple folding processes. They have high strength and corrosion resistance, and are used as panel components in the cabinet structure of electrical cabinets, power distribution equipment, etc., serving as protection, support and equipment installation carrier.

[0003] Currently, when cutting metal cabinet panels, the cutting machines we use require manual handling to move the panels to the bottom of the machine for adjustment. Therefore, we need to design a lifting-type metal cabinet panel cutting device that can lift the metal cabinet panel into position and directly lower it to the bottom of the cutting blade. After cutting, it can be lowered back to its original position, eliminating the need for manual handling and adjustment, reducing labor intensity, and assisting in positioning during the lifting process to reduce cutting position deviation and ensure processing accuracy. Utility Model Content

[0004] The purpose of this utility model is to provide a lifting-type metal cabinet panel cutting device, which can directly lift up to the bottom of the cutting blade, and then lower back to the original position after cutting. This eliminates the need for manual handling and adjustment, reduces labor intensity, and provides auxiliary positioning during the lifting process to reduce cutting position deviation and ensure processing accuracy, thereby solving the aforementioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A lifting-type metal cabinet panel cutting device includes a support frame. A cutting machine is fixedly connected to the top of the support frame through a vertical block. Multiple support legs are provided on the top of the support frame. Rotating rods are rotatably connected to the inner cavities of the multiple support legs. Three gears are fixedly connected to the surface of the rotating rods. Two symmetrical racks are provided on the rear side of the multiple support legs. The two racks mesh with the left and right gears. A track is provided on one side of the middle support leg. A horizontal rack is provided on the top of the track. The horizontal rack meshes with the middle gear. A cylinder is provided on one side of the track. An L-shaped plate is fixedly connected to the output end of the cylinder. A bearing seat is fixedly connected to the top of each of the two racks. A fixing pin is provided through the surface of the bearing seat.

[0006] Preferably, a protective shell is fixedly connected to the top of the support frame, the support leg is located in the inner cavity of the protective shell, both racks extend through to the top of the protective shell and are slidably connected to the protective shell, and the track is fixedly connected to the bottom of the inner cavity of the protective shell.

[0007] Preferably, the bottom of the inner cavity of the protective shell is fixedly connected to two symmetrical fixing sleeves, which are located on the rear side of the support leg and are slidably connected to the rack.

[0008] Preferably, the inner cavity of the track is slidably connected to a slider, the top of the slider is fixedly connected to a horizontal rack, and the end of the L-shaped plate away from the cylinder is fixedly connected to the slider.

[0009] Preferably, a fixing block is provided on the left side of the track, the bottom of the fixing block is fixedly connected to the protective shell, and the cylinder is installed on the top of the fixing block.

[0010] Preferably, the surface of the fixing sleeve is provided with an arc-shaped groove for the two gears to rotate, and the top of the protective shell is provided with a circular groove for the rack to slide.

[0011] The beneficial effects of this utility model are:

[0012] 1. This utility model places a metal cabinet plate on top of two support seats and fixes it in position with fixing pins. Then, through the cooperation of a rotating rod, gears and racks, the two racks drive the metal cabinet plate to rise through the support seats. When it rises to the required height, the cylinder is closed, and the cutting machine cuts the metal cabinet plate. Finally, after the cutting is completed, it falls back to its original position and the metal cabinet plate is removed. This achieves the goal of directly lifting and lowering to the bottom of the cutting blade, and then falling back to its original position after cutting. No manual handling or adjustment is required, reducing labor intensity. The lifting process assists in positioning, reduces cutting position deviation, and ensures processing accuracy.

[0013] 2. By setting up a protective shell, this utility model can prevent dust, debris and impurities from entering the meshing parts of gears and racks, avoiding transmission wear caused by impurities. At the same time, it can prevent foreign objects from jamming the transmission structure, ensuring transmission stability. It can also prevent personnel from contacting moving parts, reducing safety hazards, and providing a stable and safe environment for gear, rack and horizontal rack transmission.

[0014] 3. By setting up a fixed sleeve, the fixed sleeve limits the rack when it slides in the inner cavity of the fixed sleeve, ensuring that the rack will not deviate during sliding and improving the stability of the rack during the up and down sliding process. Attached Figure Description

[0015] The advantages of the present invention, as described above and / or in the following detailed description in conjunction with the accompanying drawings, will become clearer and more readily understood. These drawings are merely illustrative and do not limit the scope of the present invention.

[0016] Figure 1 This is a front view schematic diagram of one embodiment of the present utility model;

[0017] Figure 2 This is a rear perspective perspective view of a support frame and a cutting machine according to an embodiment of the present invention;

[0018] Figure 3 This is a three-dimensional diagram showing the disassembled protective shell of one embodiment of the present invention;

[0019] Figure 4 This is a schematic diagram showing the disassembled fixing sleeve and rack of one embodiment of the present utility model;

[0020] Figure 5 This is a three-dimensional schematic diagram of the track and L-shaped plate according to one embodiment of the present invention.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1. Support frame, 2. Cutting machine, 3. Protective shell, 4. Support leg, 5. Rotating rod, 6. Gear, 7. Fixing sleeve, 8. Rack, 9. Track, 10. Slider, 11. Horizontal rack, 12. Fixing block, 13. Cylinder, 14. L-shaped plate, 15. Bearing seat, 16. Fixing pin. Detailed Implementation

[0023] In the following description, embodiments of the lifting-type metal cabinet panel cutting device of the present invention will be described with reference to the accompanying drawings.

[0024] Figure 1-5This invention illustrates a lifting-type metal cabinet panel cutting device according to an embodiment of the present invention. It includes a support frame 1, with a cutting machine 2 fixedly connected to the top of the support frame 1 via a vertical block. A protective shell 3 is fixedly connected to the top of the support frame 1. Support legs 4 are located within the inner cavity of the protective shell 3. Two racks 8 extend through the top of the protective shell 3 and are slidably connected to it. A track 9 is fixedly connected to the bottom of the inner cavity of the protective shell 3. The protective shell 3 prevents dust, debris, and impurities from entering the meshing area between the gears 6 and racks 8, avoiding transmission wear caused by impurities, and also preventing external... The foreign object jamming transmission structure ensures smooth transmission and prevents personnel from contacting moving parts, reducing safety hazards. It provides a stable and safe environment for the transmission of gears 6, racks 8, and horizontal racks 11. Multiple support legs 4 are mounted on the top of the support frame 1. Rotating rods 5 are rotatably connected to the inner cavities of the support legs 4. Three gears 6 are fixedly connected to the surface of the rotating rods 5. Two symmetrical racks 8 are located on the rear side of the support legs 4. Two symmetrical fixing sleeves 7 are fixedly connected to the bottom of the inner cavity of the protective shell 3. The two fixing sleeves 7 are located on the rear side of the support legs 4. The fixing sleeves 7 and the racks 8... The sliding connection, through the setting of the fixed sleeve 7, when the rack 8 slides in the inner cavity of the fixed sleeve 7, the fixed sleeve 7 plays a limiting role for the rack 8, ensuring that the rack 8 will not deviate during sliding, thus improving the stability of the rack 8 during the up and down sliding process. The two racks 8 mesh with the left and right gears 6. A track 9 is set on one side of the middle support leg 4, and a horizontal rack 11 is set on the top of the track 9. A slider 10 is slidably connected to the inner cavity of the track 9. The top of the slider 10 is fixedly connected to the horizontal rack 11. The end of the L-shaped plate 14 away from the cylinder 13 is connected to the slider 1. 0. Fixed connection, the horizontal rack 11 meshes with the central gear 6, a cylinder 13 is provided on one side of the track 9, a fixing block 12 is provided on the left side of the track 9, the bottom of the fixing block 12 is fixedly connected to the protective shell 3, the cylinder 13 is installed on the top of the fixing block 12, the output end of the cylinder 13 is fixedly connected to an L-shaped plate 14, the top of each of the two racks 8 is fixedly connected to a bearing seat 15, the surface of the bearing seat 15 is provided with a fixing pin 16, the surface of the fixing sleeve 7 is provided with an arc-shaped groove for the two gears 6 to rotate, and the top of the protective shell 3 is provided with a circular groove for the rack 8 to slide.

[0025] Working principle: When using this utility model, the metal cabinet panel to be cut is first placed on top of the two support seats 15. The cabinet panel is positioned and fixed by the fixing pin 16 to ensure that the cabinet panel does not shift during processing. The cylinder 13 is started, and its output end pushes the L-shaped plate 14 to drive the slider 10 to slide along the track 9. The horizontal rack 11 at the top of the slider 10 moves accordingly. Because the horizontal rack 11 meshes with the central gear 6, it drives the rotating rod 5 to rotate in the inner cavity of the support leg 4. The three gears 6 on the surface of the rotating rod 5 rotate synchronously. The left and right gears 6 mesh with the corresponding racks 8 respectively, driving the racks 8 to move vertically along the fixing sleeve 7. The cylinder 13 is then turned off, and the metal cabinet panel is lifted smoothly by the support seat 15 until the panel is precisely positioned at the bottom of the cutting machine 2. The cutting machine 2 is then started to cut the metal cabinet panel. During the cutting process, the protective shell 3 prevents dust and debris from entering the meshing part of the gear 6 and rack 8, ensuring the stable operation of the transmission structure. After the cutting is completed, the cylinder 13 is turned on in the opposite direction, and the horizontal rack 11 moves in the opposite direction, causing the rotating rod 5 and gear 6 to rotate in the opposite direction. The rack 8 then lowers the support seat 15 and the cut metal cabinet panel to the initial position. Finally, the cabinet panel is removed to complete the cutting work.

[0026] In summary, this lifting-type metal cabinet cutting device places the metal cabinet on top of two support seats 15 and fixes it in position with fixing pins 16. Then, through the cooperation of rotating rod 5, gear 6 and rack 8, the two racks 8 drive the metal cabinet through the support seats 15 to lift it. When it rises to the required height, the cylinder 13 is closed, and the cutting machine 2 cuts the metal cabinet. Finally, after the cutting is completed, it lowers back to its original position and the metal cabinet is removed. This achieves the goal of directly lifting to the bottom of the cutting blade and lowering back to the original position after cutting, eliminating the need for manual handling and adjustment, reducing labor intensity, assisting in positioning during the lifting process, reducing cutting position deviation, and ensuring processing accuracy.

Claims

1. A lifting-type metal cabinet panel cutting device, characterized in that, The device includes a support frame (1), a cutting machine (2) is fixedly connected to the top of the support frame (1) by a block, a plurality of support legs (4) are provided on the top of the support frame (1), a rotating rod (5) is rotatably connected to the inner cavity of the plurality of support legs (4), three gears (6) are fixedly connected to the surface of the rotating rod (5), two symmetrical racks (8) are provided on the rear side of the plurality of support legs (4), the two racks (8) mesh with the left and right gears (6), a track (9) is provided on one side of the middle support leg (4), a horizontal rack (11) is provided on the top of the track (9), the horizontal rack (11) meshes with the middle gear (6), a cylinder (13) is provided on one side of the track (9), an L-shaped plate (14) is fixedly connected to the output end of the cylinder (13), a bearing seat (15) is fixedly connected to the top of the two racks (8), and a fixing pin (16) is provided through the surface of the bearing seat (15).

2. The lifting-type metal cabinet panel cutting device according to claim 1, characterized in that, The top of the support frame (1) is fixedly connected to the protective shell (3), the support leg (4) is located in the inner cavity of the protective shell (3), the two racks (8) both penetrate to the top of the protective shell (3) and are slidably connected to the protective shell (3), and the track (9) is fixedly connected to the bottom of the inner cavity of the protective shell (3).

3. The lifting-type metal cabinet panel cutting device according to claim 2, characterized in that, The bottom of the inner cavity of the protective shell (3) is fixedly connected to two symmetrical fixing sleeves (7), which are located on the rear side of the support leg (4). The fixing sleeves (7) are slidably connected to the rack (8).

4. The lifting-type metal cabinet panel cutting device according to claim 3, characterized in that, The inner cavity of the track (9) is slidably connected to a slider (10), the top of the slider (10) is fixedly connected to a horizontal rack (11), and the end of the L-shaped plate (14) away from the cylinder (13) is fixedly connected to the slider (10).

5. The lifting-type metal cabinet panel cutting device according to claim 4, characterized in that, A fixing block (12) is provided on the left side of the track (9). The bottom of the fixing block (12) is fixedly connected to the protective shell (3). The cylinder (13) is installed on the top of the fixing block (12).

6. The lifting-type metal cabinet panel cutting device according to claim 5, characterized in that, The surface of the fixed sleeve (7) is provided with an arc-shaped groove for the two gears (6) to rotate, and the top of the protective shell (3) is provided with a circular groove for the rack (8) to slide.

Images