Rapid treatment device for large scrap steel recovery

Abstract

The utility model discloses a rapid processing device for large scrap steel recovery, which belongs to the technical field of scrap steel recovery and comprises a support frame, a rear plate is fixedly connected to the center of the top surface of the support frame, and a fixing frame and a horizontal adjusting frame are fixedly connected to the front end of the support frame. One end of the rear plate is fixedly connected with a driving motor, the upper end of the fixing frame is provided with a discharging mechanism, the outer side of the horizontal adjusting frame is sleeved with a flame cutter, the output end of the driving motor is fixedly connected with a reciprocating lead screw, and the outer side of the reciprocating lead screw is sleeved with a first sliding block. According to the waste steel cutting device, large waste steel can be rapidly cut, operation is easy and efficient, the waste steel recycling efficiency is improved, the discharging assembly is arranged, waste steel remaining at the fixed position can be discharged, and the automation degree of the treatment device is improved.

Description

Technical Field

[0001] This utility model relates to the field of scrap steel recycling technology, and more specifically, to a rapid processing device for large-scale scrap steel recycling. Background Technology

[0002] Scrap steel refers to steel scrap that is not used as a product during the steelmaking process (such as trimmed edges and cut ends) as well as steel materials from scrapped equipment and components. Scrap steel recycling plays a role in saving resources, reducing pollution, lowering production costs, and promoting sustainable development. When recycling scrap steel, large scrap steel needs to be cut and crushed to facilitate subsequent recycling and processing.

[0003] Based on the above, the inventors have discovered that existing cutting devices are cumbersome in fixing and moving large scrap steel, resulting in low cutting efficiency and affecting the recycling and processing of scrap steel. Therefore, in view of this, the inventors have studied and improved the existing structure to provide a rapid processing device for recycling large scrap steel, in order to achieve a more practical purpose. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] In view of the problems existing in the prior art, the purpose of this utility model is to provide a rapid processing device for large-scale scrap steel recycling. This solution is equipped with an automatic cutting component, which can quickly cut and process large-scale scrap steel. The operation is simple and efficient, improving the recycling efficiency of scrap steel. In addition, a unloading component is set up to unload the scrap steel remaining in a fixed position, improving the automation level of the processing device.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] A rapid processing device for large-scale scrap steel recycling includes a support frame, a rear plate fixedly connected to the center of the top surface of the support frame, a fixed frame and a horizontal adjustment frame fixedly connected to the front end of the support frame, a drive motor fixedly connected to one end of the rear plate, a unloading mechanism provided at the upper end of the fixed frame, a flame cutter sleeved on the outer side of the horizontal adjustment frame, a reciprocating screw fixedly connected to the output end of the drive motor, a first slider sleeved on the outer side of the reciprocating screw, a support plate fixedly connected to the top surface of the first slider, positioning plates symmetrically arranged directly above the support plate, and a pair of hydraulic cylinders fixedly connected to the rear side of the support plate.

[0009] The unloading mechanism includes an adjusting motor, the output end of which is fixedly connected to a bidirectional lead screw. The outer surface of the bidirectional lead screw has two rotating threads, and a second slider is sleeved on the outer side of the rotating threads. The bottom surface of the second slider is fixedly connected to an unloading plate.

[0010] Furthermore, the connection between the support plate and the first slider extends through the rear plate, and the support plate is located on the top surface of the rear plate.

[0011] Furthermore, guide blocks are fixedly connected to both ends of the support plate near the bottom surface, and the guide blocks are slidably connected to the support frame.

[0012] Furthermore, the output end of the hydraulic cylinder is fixedly connected to the positioning plate, and the positioning plate is slidably connected to the support plate.

[0013] Furthermore, the adjusting motor is fixedly connected to the outer side of the top of the fixed frame, and the bidirectional lead screw is movably connected to the top of the fixed frame.

[0014] Furthermore, the two rotating threads are of the same length but opposite in direction, and one side of the unloading plate is inclined.

[0015] Furthermore, a pair of guide rods are provided through the connection between the unloading plate and the second slider, and the guide rods are fixedly connected to the fixing frame.

[0016] 3. Beneficial effects

[0017] Compared with existing technologies, the advantages of this utility model are:

[0018] (1) This solution uses a support plate and a positioning plate to fix the scrap steel. Then, the reciprocating screw rotates and the first slider moves the support plate, thereby moving the scrap steel towards the horizontal adjustment frame. The horizontal adjustment frame moves the flame cutter horizontally to cut the scrap steel. Compared with the existing technology, the automatic cutting component can quickly cut large scrap steel. The operation is simple and efficient, and the recycling efficiency of scrap steel is improved.

[0019] (2) By setting up a discharge mechanism, the bidirectional screw rotates and the two rotating threads cooperate with each other, so that the two second sliders drive the two discharge plates to move inward respectively. The inclined surface of the discharge plate squeezes the residual part of the scrap steel, causing it to fall off the support plate. Compared with the prior art, setting up a discharge assembly can discharge the scrap steel remaining in a fixed position, which improves the automation level of the processing device. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2This is a schematic diagram of the structure of the support plate of this utility model;

[0022] Figure 3 This is a structural exploded view of the support plate and positioning plate of this utility model;

[0023] Figure 4 This is a schematic diagram of the unloading mechanism of this utility model.

[0024] The following are the labels in the diagram: 1. Support frame; 2. Rear plate; 3. Fixing frame; 4. Horizontal adjustment frame; 5. Drive motor; 6. Unloading mechanism; 7. Flame cutter; 8. Reciprocating screw; 9. First slider; 10. Support plate; 11. Positioning plate; 12. Hydraulic cylinder; 13. Adjusting motor; 14. Double-acting screw; 15. Rotating thread; 16. Second slider; 17. Unloading plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0026] Example:

[0027] Please see Figure 1-4 A rapid processing device for large-scale scrap steel recycling includes a support frame 1, a rear plate 2 fixedly connected to the top surface of the support frame 1, a fixed frame 3 and a horizontal adjustment frame 4 fixedly connected to the front end of the support frame 1, a drive motor 5 fixedly connected to one end of the rear plate 2, a unloading mechanism 6 provided at the upper end of the fixed frame 3, a flame cutter 7 sleeved on the outer side of the horizontal adjustment frame 4, a reciprocating screw 8 fixedly connected to the output end of the drive motor 5, a first slider 9 sleeved on the outer side of the reciprocating screw 8, a support plate 10 fixedly connected to the top surface of the first slider 9, positioning plates 11 symmetrically arranged directly above the support plate 10, and a pair of hydraulic cylinders 12 fixedly connected to the rear side of the support plate 10.

[0028] The unloading mechanism 6 includes an adjusting motor 13, the output end of which is fixedly connected to a bidirectional lead screw 14. The outer surface of the bidirectional lead screw 14 is provided with two rotating threads 15. A second slider 16 is sleeved on the outer side of the rotating threads 15. A unloading plate 17 is fixedly connected to the bottom surface of the second slider 16. The unloading mechanism 6 is provided in order to unload the scrap steel at the clamping position and improve the automation level of the processing device.

[0029] See Figure 1The connection between the support plate 10 and the first slider 9 passes through the rear plate 2, and the support plate 10 is located on the top surface of the rear plate 2. The support plate 10 is moved by the reciprocating screw 8 in conjunction with the first slider 9, thereby moving the scrap steel towards the horizontal adjustment frame 4. The horizontal adjustment frame 4 drives the flame cutter 7 to move horizontally to cut the scrap steel.

[0030] See Figure 2 Guide blocks are fixedly connected to both ends of the support plate 10 near the bottom surface. The guide blocks are slidably connected to the support frame 1. The guide blocks limit the movement of the support plate 10, thereby ensuring the stability of the scrap steel movement.

[0031] See Figure 3 The output end of the hydraulic cylinder 12 is fixedly connected to the positioning plate 11, and the positioning plate 11 is slidably connected to the support plate 10. One end of the scrap steel is placed on the top surface of the support plate 10, and then the positioning plate 11 is pressed down by the hydraulic cylinder 12 to clamp and fix one end of the scrap steel. Then the drive motor 5 is started to drive the reciprocating screw 8 to rotate.

[0032] See Figure 3 The adjusting motor 13 is fixedly connected to the top of the fixed frame 3 on the outer side, and the bidirectional screw 14 is movably connected to the top of the fixed frame 3. After the scrap steel is cut in the extended part outside the support plate 10, the hydraulic cylinder 12 drives the positioning plate 11 to reset, and at the same time, the adjusting motor 13 is started to drive the bidirectional screw 14 to rotate.

[0033] See Figure 4 The two rotating threads 15 are of the same length but opposite in direction. One side of the unloading plate 17 is inclined. The two rotating threads 15 cooperate with each other, so that the two second sliders 16 drive the two unloading plates 17 to move inward respectively.

[0034] See Figure 1 A pair of guide rods are provided through the connection between the unloading plate 17 and the second slider 16. The guide rods are fixedly connected to the fixed frame 3. The inclined surface of the unloading plate 17 squeezes the remaining part of the scrap steel, causing it to fall off the support plate 10, thus completing the cutting and processing of large scrap steel.

[0035] In use: Place one end of the scrap steel on the top surface of the support plate 10, then use the hydraulic cylinder 12 to drive the positioning plate 11 to press down and clamp and fix one end of the scrap steel. Then start the drive motor 5 to drive the reciprocating screw 8 to rotate. The reciprocating screw 8, together with the first slider 9, drives the support plate 10 to move, thereby moving the scrap steel towards the horizontal adjustment frame 4. The horizontal adjustment frame 4 drives the flame cutter 7 to move horizontally to cut the scrap steel. After the scrap steel is cut in the extended part outside the support plate 10, the hydraulic cylinder 12 drives the positioning plate 11 to reset. At the same time, start the adjustment motor 13 to drive the bidirectional screw 14 to rotate. Through the cooperation of the two rotating threads 15, the two second sliders 16 drive the two unloading plates 17 to move inward. The inclined surface of the unloading plate 17 squeezes the remaining part of the scrap steel, causing it to fall off the support plate 10, thus completing the cutting of large scrap steel.

[0036] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0037] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A rapid processing device for large-scale scrap steel recycling, comprising a support frame (1), wherein a rear plate (2) is fixedly connected to the center of the top surface of the support frame (1), and a fixing frame (3) and a horizontal adjustment frame (4) are fixedly connected to the front end of the support frame (1), characterized in that: One end of the rear plate (2) is fixedly connected to a drive motor (5), the upper end of the fixed frame (3) is provided with a unloading mechanism (6), the outer side of the horizontal adjustment frame (4) is fitted with a flame cutter (7), the output end of the drive motor (5) is fixedly connected to a reciprocating screw (8), the outer side of the reciprocating screw (8) is fitted with a first slider (9), the top surface of the first slider (9) is fixedly connected to a support plate (10), the support plate (10) is symmetrically arranged above the support plate (10), and a pair of hydraulic cylinders (12) are fixedly connected to the rear side of the support plate (10). The unloading mechanism (6) includes an adjusting motor (13), the output end of which is fixedly connected to a bidirectional lead screw (14). The outer surface of the bidirectional lead screw (14) is provided with two rotating threads (15), and a second slider (16) is sleeved on the outer side of the rotating threads (15). The bottom surface of the second slider (16) is fixedly connected to an unloading plate (17).

2. The rapid processing device for large-scale scrap steel recycling according to claim 1, characterized in that: The connection between the support plate (10) and the first slider (9) extends through the rear plate (2), and the support plate (10) is located on the top surface of the rear plate (2).

3. The rapid processing device for large-scale scrap steel recycling according to claim 1, characterized in that: Guide blocks are fixedly connected to both ends of the support plate (10) near the bottom surface, and the guide blocks are slidably connected to the support frame (1).

4. The rapid processing device for large-scale scrap steel recycling according to claim 1, characterized in that: The output end of the hydraulic cylinder (12) is fixedly connected to the positioning plate (11), and the positioning plate (11) is slidably connected to the support plate (10).

5. The rapid processing device for large-scale scrap steel recycling according to claim 1, characterized in that: The regulating motor (13) is fixedly connected to the top of the fixed frame (3) on the outer side, and the bidirectional lead screw (14) is movably connected to the top of the fixed frame (3).

6. The rapid processing device for large-scale scrap steel recycling according to claim 1, characterized in that: The two rotating threads (15) are of the same length but opposite in direction, and one side of the unloading plate (17) is inclined.

7. The rapid processing device for large-scale scrap steel recycling according to claim 1, characterized in that: A pair of guide rods are provided through the connection between the unloading plate (17) and the second slider (16), and the guide rods are fixedly connected to the fixing frame (3).

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