Steel structure cutting equipment

Abstract

The utility model relates to steel structure cutting equipment which comprises an adjusting frame and placing frames, the adjusting frame is of a rectangular structure and is of a hollow structure, the number of the placing frames is two, the two placing frames are symmetrically arranged, a placing plate is fixedly connected between the tops of the two placing frames, and two first connecting holes are symmetrically formed in the bottoms of the corresponding placing frames; second connecting holes are formed in the adjusting frame and the corresponding placing frame, four third connecting holes are symmetrically formed in the adjusting frame, the third connecting holes are matched with the corresponding first connecting holes for use, a polished rod is fixedly connected to the interior of the adjusting frame, and a lead screw is rotationally connected to the position, located on one side of the polished rod, in the adjusting frame; and an adjusting plate is connected between the screw rod and the outer side of the polished rod. Through the design of being detachable and adjustable in state and angle, not only are the portability and adaptability in use improved, but also the flexibility and convenience in the machining process are greatly improved, and the requirements of a user for multifunctionality and high-efficiency work are met.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, in particular to a steel structure cutting equipment. Background Art

[0002] In the current engineering technology environment, precise cutting of steel structures is a key step to ensure structural integrity and functionality. The performance of cutting equipment directly affects construction quality and efficiency. Most cutting equipment on the market is designed to cut in only one direction. Although this design meets basic cutting needs, it is often not flexible and efficient in a changing construction environment.

[0003] Especially at outdoor steel installation sites, when special cutting tasks need to be performed on steel structures, such as cutting grooves on the side of a long sheet of iron to reduce the thickness on one side, current cutting technology is particularly limited. In a workshop, this task can usually be completed with the help of fixed cutting equipment such as sawing machines. However, at outdoor installation sites or temporary construction sites, the limitations of cutting equipment become particularly obvious. Since most existing equipment is designed for vertical cutting, this limits its practicality in situations where horizontal or inclined cutting is required.

[0004] In addition, most current cutting equipment adopts an integrated design. Although it has advantages in design and structural integrity, it also leads to inconvenience in movement and transportation. Integrated machines are often heavy and difficult to adjust on-site or quickly deploy between different work sites, thus reducing work efficiency and flexibility.

[0005] Based on this, those skilled in the art have proposed a steel structure cutting device. Utility Model Content

[0006] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a steel structure cutting device.

[0007] The technical solution of the utility model is as follows: a steel structure cutting device, including an adjusting frame and a placing frame, the adjusting frame is arranged as a rectangular structure and is arranged as a hollow structure, the placing frames are arranged as two and are arranged symmetrically, a placing plate is fixedly connected between the tops of the two placing frames, two first connecting holes are symmetrically opened on the bottoms of the corresponding placing frames, second connecting holes are opened on the adjusting frame and the corresponding placing frames, four third connecting holes are symmetrically opened on the adjusting frame, and the third connecting holes are used in conjunction with the corresponding first connecting holes.

[0008] Through the above-mentioned technical means, the adjustment rack and the placement rack can be laid flat through the first connecting hole and the third connecting hole, as shown in the figure and the figure, so that grooves can be cut on some workpieces, and the upright state can be achieved through the second connecting hole, so that cutting work can be achieved. Through different combinations of the two, different working effects can be achieved.

[0009] As a preferred embodiment, a light rod is fixedly connected to the inside of the adjustment frame, a lead screw is rotatably connected to the inside of the adjustment frame and located on one side of the light rod, an adjustment plate is connected between the lead screw and the outer side of the light rod, the adjustment plate is threadedly connected to the lead screw, and the adjustment plate is slidably connected to the light rod.

[0010] Through the above technical means, the adjusting plate can be driven to move by rotating the screw rod, and the purpose of controlling the cutting depth is achieved through the movement of the adjusting plate.

[0011] As a preferred implementation, a fixing block is fixedly connected to one side of the adjustment plate, a rotating frame is rotatably connected inside the fixing block, and the rotating frame and the fixing block are fixed by screws.

[0012] Through the above technical means, the rotating frame is connected to the fixed block by screws, so that the angle of the rotating frame can be adjusted to adapt to different cutting angles.

[0013] As a preferred embodiment, a cutting knife is rotatably connected inside the rotating frame, a driving motor is fixedly connected to one side of the rotating frame, and an output end of the driving motor is connected to the cutting knife.

[0014] Through the above technical means and such an arrangement, the driving motor can be used to provide rotational power for the cutting knife.

[0015] As a preferred implementation, one end of the screw rod extends to the top of the adjustment frame and is fixedly connected with a knob.

[0016] Through the above technical means, the user can better turn the screw rod through the knob.

[0017] As a preferred implementation, a limiting nut is threadedly connected on the outer side of the screw rod and below the adjusting plate.

[0018] Through the above technical means, the screw rod can be limited by screwing the limit nut to make it fit with the adjustment plate.

[0019] Compared with the prior art, the advantages and positive effects of the utility model are:

[0020] 1. The design of the utility model allows it to be disassembled, which greatly facilitates the user's carrying and transportation and meets the user's demand for portability;

[0021] 2. Through the combination of the first connection hole and the third connection hole between the rack and the placement rack, and the use of the second connection hole, the user can adjust the device state to flat or vertical according to the specific cutting requirements of the workpiece. This flexible adjustment capability enables the device to adapt to a variety of working scenarios;

[0022] 3. The adjustable connection between the rotating frame and the fixed block allows users to adjust the cutting angle as needed, which is especially useful when performing specific processing tasks such as side grooves, providing users with additional convenience and flexibility.

[0023] In summary, the device, through its detachable, state- and angle-adjustable design, not only increases the portability and adaptability in use, but also greatly improves the flexibility and convenience of the processing process, meeting the user's needs for versatility and efficient work. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is an isometric view of the vertical state of the utility model from above;

[0025] Figure 2 It is an isometric view of the utility model in a vertical state when viewed from above;

[0026] Figure 3 It is an isometric view of the flat state of the utility model from above;

[0027] Figure 4 It is an isometric view of the utility model in a flat state when viewed from above.

[0028] Legend: 1. Adjustment rack; 2. Placement rack; 3. Placement plate; 4. First connection hole; 5. Second connection hole; 6. Third connection hole; 7. Light rod; 8. Screw rod; 9. Adjustment plate; 10. Fixed block; 11. Rotating rack; 12. Cutting knife; 13. Driving motor; 14. Knob; 15. Limit nut. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments.

[0030] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0031] Example

[0032] like Figure 1-Figure 4As shown, the utility model provides a steel structure cutting device: including an adjusting frame 1 and a placing frame 2, the adjusting frame 1 is set as a rectangular structure and is set as a hollow structure, the placing frames 2 are set as two and are symmetrically arranged, a placing plate 3 is fixedly connected between the tops of the two placing frames 2, and two first connecting holes 4 are symmetrically opened at the bottoms of the corresponding placing frames 2, the adjusting frame 1 and the corresponding placing frames 2 are both provided with second connecting holes 5, and the adjusting frame 1 is symmetrically provided with four third connecting holes 6, and the third connecting holes 6 are all used in conjunction with the corresponding first connecting holes 4;

[0033] In summary, the adjustment rack 1 and the placement rack 2 can be laid flat through the first connection hole 4 and the third connection hole 6. Figure 3 and Figure 4 As shown, some workpieces can be grooved in this way, and the second connecting hole 5 can be used to achieve an upright state, so that cutting work can be achieved. Different working effects can be achieved through different combinations of the two.

[0034] like Figure 1-Figure 4 As shown, a polished rod 7 is fixedly connected inside the adjusting frame 1, a screw rod 8 is rotatably connected inside the adjusting frame 1 and located on one side of the polished rod 7, an adjusting plate 9 is connected between the screw rod 8 and the outer side of the polished rod 7, the adjusting plate 9 is threadedly connected to the screw rod 8, and the adjusting plate 9 is slidably connected to the polished rod 7;

[0035] In summary: the adjusting plate 9 can be driven to move by rotating the screw rod 8, and the cutting depth can be controlled by the movement of the adjusting plate 9.

[0036] like Figure 1-Figure 4 As shown, a fixed block 10 is fixedly connected to one side of the adjustment plate 9, and a rotating frame 11 is rotatably connected inside the fixed block 10, and the rotating frame 11 and the fixed block 10 are fixed by screws;

[0037] In summary: the rotating frame 11 is connected to the fixing block 10 by screws, so that the angle of the rotating frame 11 can be adjusted to adapt to different cutting angles.

[0038] like Figure 1-Figure 4 As shown, a cutting knife 12 is rotatably connected inside the rotating frame 11, a driving motor 13 is fixedly connected to one side of the rotating frame 11, and an output end of the driving motor 13 is connected to the cutting knife 12;

[0039] In summary: through such an arrangement, the driving motor 13 can be used to provide rotational power for the cutting blade 12 .

[0040] like Figure 1-Figure 4 As shown, one end of the screw rod 8 extends to the top of the adjustment frame 1 and is fixedly connected to the knob 14;

[0041] In summary: the knob 14 can facilitate the user to better turn the screw rod 8.

[0042] like Figure 1-Figure 4 As shown, the outer side of the screw rod 8 and below the adjusting plate 9 is threadedly connected with a limiting nut 15;

[0043] In summary: by screwing the limiting nut 15 to make it fit with the adjusting plate 9, the screw rod 8 can be limited.

[0044] Working principle:

[0045] In actual use, the adjustment frame 1 and the placement frame 2 can be laid flat through the first connecting hole 4 and the third connecting hole 6, so that grooves can be cut on some workpieces, and the upright state can be achieved through the second connecting hole 5, so that cutting work can be achieved. Different working effects can be achieved through different combinations of the two. After the installation is completed, the adjustment plate 9 can be driven to move by rotating the screw rod 8. The movement of the adjustment plate 9 can achieve the purpose of controlling the cutting depth, and the rotating frame 11 is connected to the fixed block 10 by screws, so that the angle of the rotating frame 11 can be adjusted to adapt to different cutting angles.

[0046] Finally, it should be noted that the above-described embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A steel structure cutting device, comprising an adjustment frame (1) and a placement frame (2), characterized in that: The adjustment frame (1) is arranged as a rectangular structure and is arranged as a hollow structure, the placement frames (2) are arranged as two and are arranged symmetrically, a placement plate (3) is fixedly connected between the tops of the two placement frames (2), two first connection holes (4) are symmetrically provided at the bottoms of the corresponding placement frames (2), the adjustment frame (1) and the corresponding placement frames (2) are both provided with second connection holes (5), the adjustment frame (1) is symmetrically provided with four third connection holes (6), and the third connection holes (6) are all used in conjunction with the corresponding first connection holes (4).

2. A steel structure cutting device according to claim 1, characterized in that: A polished rod (7) is fixedly connected inside the adjustment frame (1), a screw rod (8) is rotatably connected inside the adjustment frame (1) and located on one side of the polished rod (7), an adjustment plate (9) is connected between the screw rod (8) and the outer side of the polished rod (7), the adjustment plate (9) is threadedly connected to the screw rod (8), and the adjustment plate (9) is slidably connected to the polished rod (7).

3. A steel structure cutting device according to claim 2, characterized in that: A fixed block (10) is fixedly connected to one side of the adjustment plate (9), a rotating frame (11) is rotatably connected inside the fixed block (10), and the rotating frame (11) and the fixed block (10) are fixed by screws.

4. A steel structure cutting device according to claim 3, characterized in that: A cutting knife (12) is rotatably connected inside the rotating frame (11), a driving motor (13) is fixedly connected to one side of the rotating frame (11), and an output end of the driving motor (13) is connected to the cutting knife (12).

5. The steel structure cutting device according to claim 2, characterized in that: One end of the screw rod (8) extends to the top of the adjustment frame (1) and is fixedly connected to a knob (14).

6. The steel structure cutting equipment according to claim 2, characterized in that: A limit nut (15) is threadedly connected on the outer side of the screw rod (8) and located below the adjustment plate (9).

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