Metal plate cutting device

Abstract

The utility model relates to the technical field of metal plate cutting, and discloses a metal plate cutting device which comprises a base, a protection box is fixedly connected to the upper end of the base, a cutting table is arranged at the bottom of the inner side of the protection box, and two sliding rails are evenly arranged on the surface of the base; through combination of an electric cylinder and a telescopic rod, automatic feeding and discharging operation of the cutting table is achieved, and during work, the electric cylinder drives the telescopic rod to do telescopic motion so as to drive the cutting table to stably move along a sliding rail on the surface of the base, so that the cutting table is conveniently pushed into or moved out of the inner side of the protection box; the dangerous action that a worker manually stretches into the bottom of the cutting device to take materials is avoided, the risk that the worker is injured due to misoperation is greatly reduced, meanwhile, the baffle is installed at the bottom of the protection box, the sealing effect on the protection box is achieved, spark chippings can be prevented from splashing from the bottom during cutting, and the safety of the cutting device is further improved.

Description

Technical Field

[0001] The present application relates to the field of metal sheet cutting technology, and in particular to a metal sheet cutting device. Background Art

[0002] In modern industrial production, the widespread use of metal sheets has led to an increasing demand for efficient and precise cutting. Metal sheet cutting devices play a vital role in industrial production. They can quickly and accurately cut metal sheets into the required size and shape to meet the requirements of different production processes. Through precise cutting, it can ensure that the metal sheets can be smoothly processed in subsequent assembly, welding and other processes.

[0003] When cutting metal sheets, the existing metal sheet cutting device requires manual loading and unloading operations. Since the cutting table is generally at the bottom of the cutting blade, manual loading and unloading has great safety hazards. Once improperly operated, it is likely to cause injuries to workers. This not only threatens the personal safety of workers, but also affects the production efficiency and economic benefits of the enterprise. For this reason, we urgently need to provide a metal sheet cutting device.

[0004] The above information disclosed in this background technology is only used to increase the understanding of the background technology of this application. Therefore, it may contain information that does not constitute the prior art known to ordinary technicians in this field. Utility Model Content

[0005] In order to solve the huge safety hazards in manual loading and unloading methods, which may cause injuries to workers if operated improperly, which not only threatens the personal safety of workers, but also affects the production efficiency and economic benefits of the enterprise, this application provides a metal plate cutting device.

[0006] The metal sheet cutting device provided in this application adopts the following technical solution:

[0007] A metal sheet cutting device comprises a base, the upper end of the base is fixedly connected to a protective box, the inner bottom of the protective box is provided with a cutting table, the surface of the base is evenly provided with two slide rails, the bottom of the cutting table is evenly fixedly connected with two sliders, the two sliders are respectively slidably connected to the inside of the slide rails, two electric cylinders are evenly installed on the bottom of the rear surface of the protective box, the output ends of the two electric cylinders pass through the bottom of the protective box and are connected with telescopic rods, the other ends of the two telescopic rods are respectively fixedly connected to the two ends of the rear surface of the cutting table, the bottom inner wall of the protective box is symmetrically provided with two slots, the bottom of the protective box is provided with a baffle, the two ends of the baffle are respectively fixedly connected with connecting blocks adapted to the slots, and the two ends of the baffle are connected to the inside of the slots through the connecting blocks.

[0008] Preferably, a visual panel is fixedly connected to the upper end of the front surface of the protective box, and two clamps are evenly installed on both sides of the cutting table.

[0009] Preferably, an oil cylinder is installed on the top of the protection box, and the output end of the oil cylinder passes through the top of the protection box and is connected to the XY axis guide rail.

[0010] Preferably, a cutting device is movably connected to the bottom of the XY-axis guide rail, and the bottom of the cutting device corresponds to the top of the cutting table.

[0011] Preferably, two guide limit rods are symmetrically fixedly connected to the inner ends of the protective box, and the inner sides of the two sides of the XY-axis guide rail are respectively slidably connected to the surfaces of the two guide limit rods.

[0012] In summary, this application has the following beneficial technical effects:

[0013] The utility model realizes the automatic feeding and retreating operation of the cutting table through the combination of the electric cylinder and the telescopic rod. During operation, the electric cylinder drives the telescopic rod to perform telescopic movement, thereby driving the cutting table to move smoothly along the slide rail on the surface of the base, so as to facilitate the cutting table to be pushed into or moved out of the inner side of the protective box, avoiding the dangerous action of manually reaching into the bottom of the cutting device to take out materials, and greatly reducing the risk of workers being injured due to improper operation. At the same time, the baffle is installed at the bottom of the protective box to seal the protective box, which can prevent sparks or debris from flying from the bottom during cutting, thereby further enhancing its safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall front view structure of the embodiment of the application;

[0015] Figure 2 This is a schematic diagram of the inner structure of the protective box of the embodiment of the application;

[0016] Figure 3 This is a schematic diagram of the overall side cross-section structure of an embodiment of the application;

[0017] Figure 4 It is a schematic diagram of the cutting table pushing-out structure of an embodiment of the application.

[0018] Explanation of the accompanying symbols: 1. Base; 2. Protective box; 3. Visual panel; 4. Cutting table; 5. Slide rail; 6. Slider; 7. Clamp; 8. Electric cylinder; 9. Telescopic rod; 10. Slot; 11. Baffle; 12. Connecting block; 13. Oil cylinder; 14. XY-axis guide rail; 15. Cutting device; 16. Guide limit rod. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-4 This application is described in further detail.

[0020] The present application discloses a metal plate cutting device, referring to Figures 1-4 , including a base 1, the upper end of the base 1 is fixedly connected to a protective box 2, the protective box 2 can prevent debris, sparks, etc. generated during the cutting process from splashing into the surrounding environment, a cutting table 4 is provided at the bottom inner side of the protective box 2, two slide rails 5 are evenly opened on the surface of the base 1, the bottom of the cutting table 4 is evenly fixedly connected to two sliders 6, the two sliders 6 are respectively slidably connected to the inside of the slide rails 5, and two electric cylinders 8 are evenly installed at the bottom of the rear surface of the protective box 2. The output ends of the two electric cylinders 8 pass through the bottom of the protective box 2 and are connected with telescopic rods 9. The other ends of the two telescopic rods 9 are respectively fixedly connected to the two ends of the rear surface of the cutting table 4. The automatic feeding and retracting operation of the cutting table 4 is realized through the combination of the electric cylinder 8 and the telescopic rod 9. When working, the electric cylinder 8 drives the telescopic rod 9 to perform telescopic movement, thereby driving the cutting The cutting table 4 moves smoothly along the slide rail 5 on the surface of the base 1, making it convenient to push the cutting table 4 into or out of the inner side of the protective box 2, avoiding the dangerous action of manually reaching into the bottom of the cutting device 15 to take materials, and greatly reducing the risk of workers being injured due to improper operation. Two slots 10 are symmetrically opened on the bottom inner wall of the protective box 2. A baffle 11 is provided at the bottom of the protective box 2. Both ends of the baffle 11 are fixedly connected to connecting blocks 12 that are compatible with the slots 10. The two ends of the baffle 11 are connected to the inside of the slots 10 through the connecting blocks 12. The baffle 11 is installed at the bottom of the protective box 2 to seal the protective box 2. It can prevent sparks or debris from flying from the bottom during cutting, further enhancing its safety. At the same time, it is easy to disassemble with the slots 10 and the connecting blocks 12, and is more convenient to use when loading and unloading materials.

[0021] Reference Figure 2-Figure 4 The upper end of the front surface of the protective box 2 is fixedly connected with a visual panel 3. The visual panel 3 is made of high-strength, transparent materials, such as tempered glass or acrylic plate, so that the operator can observe important information such as the position of the metal sheet on the cutting table 4, the working status of the cutting device 15, and the cutting progress through the visual panel 3. Two clamps 7 are evenly installed on both sides of the cutting table 4 to facilitate fixing the metal sheet on the upper end of the cutting table 4. A cylinder 13 is installed on the top of the protective box 2. The output end of the cylinder 13 passes through the top of the protective box 2 and is connected to the XY axis guide rail 14 The bottom of the XY-axis guide rail 14 is movably connected to a cutting device 15, and the bottom of the cutting device 15 corresponds to the top of the cutting table 4. Two guide limit rods 16 are symmetrically fixedly connected to the inner ends of the protective box 2. The insides of both sides of the XY-axis guide rail 14 are respectively slidably connected to the surfaces of the two guide limit rods 16. The existence of the guide limit rods 16 effectively limits the moving range of the XY-axis guide rail 14, so that it can only move on a predetermined track, ensuring that the cutting device 15 can accurately reach the predetermined cutting position, thereby improving the precision and accuracy of cutting.

[0022] The implementation principle of a metal sheet cutting device in an embodiment of the present application is: when cutting metal sheets, first remove the baffle 11 from the bottom of the protective box 2, then place the metal sheet on the cutting table 4, and fix it firmly with the clamp 7. Next, start the electric cylinder 8, and the electric cylinder 8 pushes the cutting table 4 forward along the slide rail 5 through the telescopic rod 9, so that the metal sheet enters the cutting position. At this time, the oil cylinder 13 drives the XY axis guide rail 14 to move, driving the cutting device 15 to cut the metal sheet. During the cutting process, the protective box 2 can effectively prevent the debris generated by the cutting from splashing, and protect the safety of the staff. The staff can observe the progress of the cutting process through the visual panel 3. After the cutting is completed, the staff starts the electric cylinder 8 again to push the cutting table 4 to the outside of the protective box 2 for safe material removal.

[0023] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0024] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0025] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0026] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A metal sheet cutting device, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected to a protective box (2), and a cutting table (4) is provided at the inner bottom of the protective box (2). Two slide rails (5) are evenly provided on the surface of the base (1), and two sliders (6) are evenly fixedly connected to the bottom of the cutting table (4). The two sliders (6) are respectively slidably connected to the inside of the slide rails (5). Two electric cylinders (8) are evenly installed at the bottom of the rear surface of the protective box (2). The output ends of the two electric cylinders (8) pass through the bottom of the protective box (2) and are connected to telescopic rods (9). The other ends of the two telescopic rods (9) are respectively fixedly connected to the two ends of the rear surface of the cutting table (4). Two slots (10) are symmetrically provided on the inner wall of the bottom of the protective box (2). A baffle (11) is provided at the bottom of the protective box (2), and the two ends of the baffle (11) are respectively fixedly connected to the connection blocks (12) adapted to the slots (10). The two ends of the baffle (11) are plugged into the inside of the slot (10) through the connection blocks (12).

2. The metal sheet cutting device according to claim 1, characterized in that: A visual panel (3) is fixedly connected to the upper end of the front surface of the protection box (2), and two clamps (7) are evenly installed on both sides of the cutting table (4).

3. The metal sheet cutting device according to claim 1, characterized in that: An oil cylinder (13) is installed on the top of the protection box (2), and an output end of the oil cylinder (13) passes through the top of the protection box (2) and is connected to an XY axis guide rail (14).

4. The metal sheet cutting device according to claim 3, characterized in that: The bottom of the XY-axis guide rail (14) is movably connected to a cutting device (15), and the bottom of the cutting device (15) corresponds to the top of the cutting table (4).

5. The metal sheet cutting device according to claim 4, characterized in that: Two guide limit rods (16) are symmetrically fixedly connected to the inner ends of the protection box (2), and the inner sides of the two sides of the XY axis guide rail (14) are respectively slidably connected to the surfaces of the two guide limit rods (16).

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