Efficient cutting equipment for metal structure

Abstract

The utility model relates to the technical field of metal structure cutting, in particular to efficient metal structure cutting equipment which comprises a rack and a collecting box, the collecting box is fixedly installed at the bottom of the rack, supporting plates are movably installed on the two sides of the rack, a moving table is movably installed above the rack, and a water jet head is fixedly installed on the surface of the moving table. Sliding rails are fixedly installed on the two sides of the surface of the rack, a plurality of fixing frames are slidably connected to the surfaces of the sliding rails, and clamping blocks are movably installed on the two sides of the surfaces of the fixing frames. The position of each fixing frame can be adjusted through a sliding rail, metal of different shapes and sizes can be clamped, a rotating rod and a first bevel gear are rotated to drive a second bevel gear and a two-way threaded rod to rotate, all clamping blocks on the two-way threaded rod move in the direction of a metal structure at the same time, and the metal structure is clamped. And the metal component can be stably clamped, and the situation that the cutting precision is affected due to the fact that the cutting edge is uneven due to shaking or vibration is avoided.

Description

Technical Field

[0001] The utility model relates to a high - efficiency cutting device for metal structures, in particular to a high - efficiency cutting device for metal structures, belonging to the technical field of metal structure cutting. Background Art

[0002] A metal structure refers to a structural system composed of metal materials, which forms a mechanical system capable of withstanding external loads through the connection and fixation between components. Metal structures have high seismic and wind resistance capabilities and are widely used in fields such as architecture, bridges, and towers. The processing and manufacturing of steel structures require multiple processes, and cutting is one of the key processes. The purpose of cutting is to process metal materials into the required shapes and sizes to meet the needs of various applications.

[0003] When cutting a metal structure, in order to ensure cutting accuracy and stability, it is usually necessary to clamp the metal structure. Due to the various shapes and sizes of metal structures, for some metal structures with special shapes, due to their size and shape limitations, stable and effective clamping cannot be carried out, and they are prone to shaking, which will cause the cutting edge to be uneven, affecting the cutting accuracy. Vibration occurs during the cutting process, which will reduce the cutting speed and affect the cutting efficiency, bringing great difficulties to the cutting process.

[0004] Therefore, it is urgent to improve the high - efficiency cutting device for metal structures to solve the above - mentioned existing problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a high - efficiency cutting device for metal structures. Each fixed frame can adjust its position through a slide rail and can clamp metals of different shapes and sizes. The rotating rod rotates with the first bevel gear, driving the second bevel gear and the bidirectional threaded rod to rotate, so that each clamping block on the bidirectional threaded rod moves towards the metal structure at the same time, and the metal component can be firmly clamped, avoiding the situation that the cutting edge is uneven due to shaking or vibration, which affects the cutting accuracy.

[0006] To achieve the above - mentioned purpose, the main technical solutions adopted by the utility model include: a high - efficiency cutting device for metal structures, including a frame and a collection box. The collection box is fixedly installed at the bottom of the frame. Support plates are movably installed on both sides of the frame. A moving table is movably installed above the frame. A water knife head is fixedly installed on the surface of the moving table. Slide rails are fixedly installed on both sides of the surface of the frame. A plurality of fixed frames are slidably connected to the surface of the slide rails. Clamping blocks are movably installed on both sides of the surface of each fixed frame.

[0007] Preferably, a chute is provided on the upper surface of the fixing frame. A bidirectional threaded rod is rotatably installed inside the chute. The clamping block is movably sleeved on the surface of the bidirectional threaded rod. The clamping block is threadedly connected to the bidirectional threaded rod. A second bevel gear is fixedly installed on the surface of the bidirectional threaded rod. A fixed block is fixedly installed on one side of the upper surface of the fixing frame. A rotating rod is rotatably installed inside the fixed block. One end of the rotating rod penetrates into the chute. A first bevel gear is fixedly installed at one end of the rotating rod. The first bevel gear is meshed with the second bevel gear, and a rotating handle is fixedly installed at the other end of the rotating rod.

[0008] Preferably, a plurality of threaded holes are provided on one side of the upper surface of the slide rail. A bolt is movably inserted through one side of the upper surface of the fixing frame. The bolt is movably inserted into the threaded hole.

[0009] Preferably, electric slide rails are provided on both sides of the upper surface of the frame. The electric slide rails are slidably connected to the support plate.

[0010] Preferably, a first threaded rod is rotatably installed between the inner walls of the support plate. A slide rod is fixedly installed between the inner walls of the support plate. The moving table is threadedly connected to the first threaded rod and slidably connected to the slide rod. A motor is fixedly installed on one side of the outer surface of the support plate. The first threaded rod is connected to the output end of the motor.

[0011] Preferably, a filter screen is slidably installed inside the collection box. Sliders are fixedly installed on both sides of the filter screen. A push-pull handle is fixedly installed at one end of the outer surface of the filter screen. Second chutes for slidably connecting with the sliders are provided on both sides of the inner wall of the collection box.

[0012] Preferably, a water connection pipe is connected to the top of the water jet head.

[0013] Preferably, a plurality of sewage discharge holes are provided on the surface of the frame. The sewage discharge holes are connected to the collection box. A sewage discharge port is provided on one side of the outer surface of the collection box.

[0014] The utility model has at least the following beneficial effects: When cutting a metal structure, when encountering metal structures with different shapes and sizes, each fixing frame can adjust its position through the slide rail, avoiding the situation where the metal structure cannot be clamped due to its different shape and size. Rotate the rotating rod and the first bevel gear rotates, driving the second bevel gear and the bidirectional threaded rod to rotate, so that each clamping block on the bidirectional threaded rod moves towards the metal structure at the same time, and the metal component can be firmly clamped, avoiding the situation where the cutting edge is uneven due to shaking or vibration, which affects the cutting accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings described herein are used to provide a further understanding of the present application and form a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation of the present application. In the drawings:

[0016] Figure 1 is a schematic three-dimensional structure diagram of the present utility model;

[0017] Figure 2 is a half-sectional view of the present utility model;

[0018] Figure 3 is a schematic three-dimensional structure diagram of the slide rail and the fixing bracket of the present utility model;

[0019] Figure 4 is a half-sectional structure diagram of the fixing bracket and the fixing block of the present utility model;

[0020] Figure 5 is of the present utility model Figure 4 A magnified schematic diagram.

[0021] In the figure, 1 - frame; 2 - collection box; 3 - push-pull handle; 4 - electric slide rail; 5 - support plate; 6 - first threaded rod; 7 - sliding rod; 8 - moving table; 9 - water knife head; 10 - water connection pipe; 11 - sewage discharge hole; 12 - filter screen; 14; sewage outlet; 15 - slide rail; 16 - fixing bracket; 17 - chute; 18 - bidirectional threaded rod; 19 - clamping block; 20 - threaded hole; 21; bolt; 22 - fixing block; 23 - turning handle; 24 - rotating rod; 25 - first bevel gear; 26 - second bevel gear; 27 - slider; 28 - motor. Detailed implementation manners

[0022] The following will detail the implementation manners of the present application in conjunction with the accompanying drawings and embodiments, so as to fully understand how the present application uses technical means to solve technical problems and achieve the realization process of technical effects and implement accordingly.

[0023] Such as Figures 1 - 4As shown in the figure, the high-efficiency metal structure cutting equipment provided in this embodiment includes a frame 1 and a collection box 2. The collection box 2 is fixedly installed at the bottom of the frame 1. Support plates 5 are movably installed on both sides of the frame 1. A moving table 8 is movably installed above the frame 1. A water knife head 9 is fixedly installed on the surface of the moving table 8. A water connection pipe 10 is connected to the top of the water knife head 9. Slide rails 15 are fixedly installed on both sides of the surface of the frame 1. A number of fixing frames 16 are slidably connected to the surface of the slide rails 15. Clamping blocks 19 are movably installed on both sides of the surface of the fixing frames 16. Electric slide rails 4 are arranged on both sides of the upper surface of the frame 1. The electric slide rails 4 are slidably connected to the support plates 5. A first threaded rod 6 is rotatably installed between the inner walls of the support plates 5. A slide rod 7 is fixedly installed between the inner walls of the support plates 5. The moving table 8 is threadedly connected to the first threaded rod 6 and slidably connected to the slide rod 7. A motor 28 is fixedly installed on one side of the outer surface of the support plate 5. The first threaded rod 6 is connected to the output end of the motor 28. The support plate 5 can move back and forth through the electric slide rail 4, so that the water knife head 9 can move back and forth above the frame 1. Start the motor 28 to drive the first threaded rod 6 to rotate. Under the action of the thread, the moving table 8 and the water knife head 9 can move back and forth on the surface of the first threaded rod 6, which is convenient for the water knife head 9 to move to various places during cutting. A number of threaded holes 20 are opened on one side of the upper surface of the slide rail 15. A bolt 21 is movably inserted through one side of the upper surface of the fixing frame 16. The bolt 21 is movably inserted into the interior of the threaded hole 20.

[0024] In this embodiment, when the steel structure needs to be cut, the steel structure is placed on the surface of the fixing frame 16. The position of each fixing frame 16 can be adjusted through the slide rail 15 of the fixing frame 16, avoiding the situation that it is impossible to clamp due to encountering metal structures with different shapes and sizes. After adjusting the position of the fixing frame 16, rotate the bolt 21, and under the action of the thread, the bolt 21 moves downward, so that the bolt 21 is inserted into the interior of the slide rail 15 to limit and fix the fixing frame 16. The metal structure is cut by the water knife head 9.

[0025] As Figures 2 - 5 shown, a chute 17 is opened on the upper surface of the fixing frame 16. A bidirectional threaded rod 18 is rotatably installed inside the chute 17. The clamping block 19 is movably sleeved on the surface of the bidirectional threaded rod 18. The clamping block 19 is threadedly connected to the bidirectional threaded rod 18. A second bevel gear 26 is fixedly installed on the surface of the bidirectional threaded rod 18. A fixing block 22 is fixedly installed on one side of the upper surface of the fixing frame 16. A rotating rod 24 is rotatably installed inside the fixing block 22. One end of the rotating rod 24 is inserted into the interior of the chute 17. A first bevel gear 25 is fixedly installed at one end of the rotating rod 24. The first bevel gear 25 is meshed with the second bevel gear 26. A rotating handle 23 is fixedly installed at the other end of the rotating rod 24.

[0026] In this embodiment, when the metal structure needs to be fixed during cutting, the rotary handle 23 is rotated to rotate the rotary rod 24 and the first bevel gear 25. The first bevel gear 25 drives the second bevel gear 26 and the bidirectional threaded rod 18 to rotate. The clamping blocks 19 are pressed against each other in the same direction under the action of the threads of the bidirectional threaded rod 18, so as to firmly clamp the metal structure, avoiding the situation that the cutting edge is uneven due to shaking or vibration, which affects the cutting accuracy, and improving the cutting efficiency.

[0027] As Figures 1 - 2 shown, a filter screen 12 is slidably installed inside the collection box 2. Sliders 27 are fixedly installed on both sides of the filter screen 12. One end of the outer surface of the filter screen 12 is fixedly installed with a push-pull handle 3. Second chutes for slidably connecting with the sliders 27 are opened on both sides of the inner wall of the collection box 2. A plurality of sewage discharge holes 11 are opened on the surface of the frame 1. The sewage discharge holes 11 are connected to the collection box 2. A sewage discharge port 14 is arranged on one side of the outer surface of the collection box 2.

[0028] In this embodiment, when the water knife head 9 cuts the metal structure, a large amount of sewage and impurities are generated. The sewage and impurities flow into the inside of the collection box 2 through the sewage discharge holes 11. The filter screen 12 can filter the impurities to prevent the sewage discharge port 14 from being blocked. When the filter screen 12 needs to be cleaned after long-term use, the filter screen 12 can be pulled out through the push-pull handle 3 for cleaning.

[0029] As Figures 1 - 5 shown, the principle of the high-efficiency cutting device for metal structures provided in this embodiment is as follows: When the steel structure needs to be cut, the steel structure is placed inside the fixing frame 16. The position of each fixing frame 16 can be adjusted through the slide rails 15 of the fixing frame 16, avoiding the situation that clamping cannot be performed due to different shapes, sizes and dimensions of the metal structures. After adjusting the position of the fixing frame 16, the bolt 21 is rotated and the bolt 21 moves downward under the action of the threads, so that the bolt 21 penetrates into the inside of the slide rail 15 to limit and fix the fixing frame 16. The rotary handle 23 is rotated to rotate the rotary rod 24 and the first bevel gear 25. The first bevel gear 25 drives the second bevel gear 26 and the bidirectional threaded rod 18 to rotate. The clamping blocks 19 are pressed against each other in the same direction under the action of the threads of the bidirectional threaded rod 18, so as to firmly clamp the metal structure, avoiding the situation that the cutting edge is uneven due to shaking or vibration, which affects the cutting accuracy, and improving the cutting efficiency. The metal structure is cut by the water knife head 9. The support plate 5 can move back and forth through the electric slide rail 4, so that the water knife head 9 can move back and forth above the frame 1. The motor 28 is started to drive the first threaded rod 6 to rotate. Under the action of the threads, the moving table 8 and the water knife head 9 can move back and forth on the surface of the first threaded rod 6, facilitating the water knife head 9 to move to various places during cutting.

[0030] As used in the specification and claims, certain terms are used to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different names to refer to the same component. The specification and claims do not use the difference in names as a way to distinguish components, but rather use the difference in the functions of components as the criterion for distinction. As used throughout the specification and claims, "comprising" is an open-ended term and should be interpreted as "comprising but not limited to". "Substantially" means within an acceptable error range. Those skilled in the art can solve technical problems within a certain error range and basically achieve the technical effect.

[0031] It should be noted that the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a commodity or system including a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such commodity or system. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of additional identical elements in the commodity or system including the element.

[0032] The above description shows and describes several preferred embodiments of the present invention. However, as previously mentioned, it should be understood that the present invention is not limited to the forms disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be changed within the scope of the inventive concept described herein through the above teachings or the techniques or knowledge in the relevant field. And any changes and modifications made by those skilled in the art without departing from the spirit and scope of the present invention shall fall within the protection scope of the appended claims of the present invention.

Claims

1. An efficient cutting device for metal structures, comprising a frame (1) and a collection box (2), characterized in that: A collection box (2) is fixedly installed at the bottom of the frame (1). Support plates (5) are movably installed on both sides of the frame (1). A moving table (8) is movably installed above the frame (1). A water knife head (9) is fixedly installed on the surface of the moving table (8). Slide rails (15) are fixedly installed on both sides of the surface of the frame (1). A plurality of fixing frames (16) are slidably connected to the surface of the slide rails (15). Clamping blocks (19) are movably installed on both sides of the surface of the fixing frame (16).

2. The high-efficiency cutting device for a metal structure according to claim 1, characterized in that: A chute (17) is formed on the upper surface of the fixing frame (16). A bidirectional threaded rod (18) is rotatably installed inside the chute (17). The clamping block (19) is movably sleeved on the surface of the bidirectional threaded rod (18). The clamping block (19) is threadedly connected to the bidirectional threaded rod (18). A second bevel gear (26) is fixedly installed on the surface of the bidirectional threaded rod (18). A fixing block (22) is fixedly installed on one side of the upper surface of the fixing frame (16). A rotating rod (24) is rotatably installed inside the fixing block (22). One end of the rotating rod (24) penetrates into the chute (17). A first bevel gear (25) is fixedly installed at one end of the rotating rod (24). The first bevel gear (25) is meshed with the second bevel gear (26). A rotating handle (23) is fixedly installed at the other end of the rotating rod (24).

3. An efficient cutting device for metal structures according to claim 1, characterized in that: A plurality of threaded holes (20) are formed on one side of the upper surface of the slide rail (15). A bolt (21) is movably inserted through one side of the upper surface of the fixing frame (16). The bolt (21) is movably inserted into the threaded hole (20).

4. An efficient cutting device for metal structures according to claim 1, characterized in that: Electric slide rails (4) are arranged on both sides of the upper surface of the frame (1). The electric slide rails (4) are slidably connected to the support plates (5).

5. An efficient cutting device for metal structures according to claim 1, characterized in that: A first threaded rod (6) is rotatably installed between the inner walls of the support plate (5). A slide rod (7) is fixedly installed between the inner walls of the support plate (5). The moving table (8) is threadedly connected to the first threaded rod (6) and slidably connected to the slide rod (7). A motor (28) is fixedly installed on one side of the outer surface of the support plate (5). The first threaded rod (6) is connected to the output end of the motor (28).

6. The high-efficiency cutting device for a metal structure according to claim 1, wherein: A filter screen (12) is slidably installed inside the collection box (2). Sliders (27) are fixedly installed on both sides of the filter screen (12). A push-pull handle (3) is fixedly installed at one end of the outer surface of the filter screen (12). Second chutes for slidably connecting the sliders (27) are formed on both sides of the inner wall of the collection box (2).

7. An efficient cutting device for metal structures according to claim 1, characterized in that: A water connection pipe (10) is connected to the top of the water knife head (9).

8. An efficient cutting device for a metal structure according to claim 1, characterized in that: A plurality of sewage discharge holes (11) are formed on the surface of the frame (1). The sewage discharge holes (11) are connected to the collection box (2). A sewage discharge port (14) is arranged on one side of the outer surface of the collection box (2).

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