Automobile disassembling and cutting device

Abstract

The utility model provides a kind of automobile dismantling cutting equipment, belong to automobile dismantling technical field.This kind of automobile dismantling cutting equipment includes portal frame and cutting material pushing mechanism, the top of portal frame is equipped with hydraulic cylinder, the inside of portal frame is equipped with cutter body, material pushing plate is movably connected in the left side of the front side of portal frame, the bottom of material pushing plate front side is movably connected with material pushing wheel by shaft pin, connecting frame is movably connected in the left side of the front side of portal frame, the both sides of the right side of connecting frame are movably connected with the connecting frame located in the outside of cutter body, material pushing support mechanism is set in the top of material pushing plate front side, by setting cutting material pushing mechanism, it can be pushed work to the body material after cutter body shearing by means of the down-moving shearing force of cutter body, avoid portal frame working body material to be accumulated in the front side of portal frame, interfere with cutter body to shear subsequent body material, thus improve the material pushing effect and material pushing convenience of portal frame.

Description

Technical Field

[0001] This utility model relates to the field of automobile dismantling technology, and more specifically, to an automobile dismantling and cutting device. Background Technology

[0002] Automotive dismantling and cutting equipment is the core equipment in the end-of-life vehicle resource utilization system. It is mainly used to separate and efficiently crush complex and hard-material automotive bodies and parts, providing a foundation for subsequent metal recycling and environmentally friendly treatment. It is widely used in end-of-life vehicle recycling and dismantling companies, renewable resource processing plants, and other scenarios. Gantry shears are large-scale hydraulic shearing equipment specifically designed for the large-scale dismantling of end-of-life vehicles. They are mainly used for cold-shearing large metal structural components and sheet metal such as car bodies and frames. Gantry shears achieve cold-shearing operations through hydraulic drive: after the motor starts, it drives the oil pump to operate, extracting... Hydraulic oil in the tank is pressurized and delivered to the hydraulic cylinder on the crossbeam via hydraulic lines. Under the action of hydraulic energy, the piston rod of the hydraulic cylinder drives the upper cutter holder to move downward along the column guide rail, clamping the automotive metal parts placed on the lower cutter holder. As the pressure continues to increase, the interaction between the upper and lower shear blades generates shearing force, which overcomes the strength of the metal material and causes it to break. After shearing, the hydraulic system reverses the oil supply, and the piston rod drives the upper cutter holder to reset, completing a single shearing cycle. In continuous mode, the above process can be repeated to achieve batch processing. Since the car body falls directly to the front of the gantry after shearing, it is necessary to perform a shearing and pushing operation on the material.

[0003] In related technologies, during the use of cutting equipment, a tilting guide seat located at the bottom of the blade body is generally installed at the bottom of the front side of the gantry to tilt and guide the material after it has been cut off forward.

[0004] However, in the current use of cutting equipment, the guide seat can only guide the material for a short distance. The sheared material is very likely to accumulate in front of the gantry, which will interfere with the subsequent material shearing. The staff needs to move it in time, which will affect the material pushing effect and convenience of the gantry. Utility Model Content

[0005] To overcome the above deficiencies, this utility model provides an automobile dismantling and cutting device that overcomes or at least partially solves the above technical problems.

[0006] This utility model is implemented as follows: This utility model provides an automobile dismantling and cutting device, including a gantry frame, a hydraulic cylinder is installed on the top of the gantry frame, and a blade is installed inside the gantry frame; The cutting and pushing mechanism includes: Push plate; the push plate is movably connected to the left side of the front side of the gantry frame, and the bottom of the front side of the push plate is movably connected to a push wheel via a pivot pin; Connecting frame; the connecting frame is movably connected to the left side of the front side of the gantry frame, and connecting brackets located on the outer side of the cutter body are movably connected to both sides of the right side of the connecting frame; Material pushing support mechanism; the material pushing support mechanism is located on the top of the front side of the material pushing plate.

[0007] In a preferred embodiment, the material pushing support mechanism includes a support opening, a support column, and a support plate. The support opening is located at the top of the front side of the material pushing plate. The support column is movably connected inside the support opening. The rear side of the support column is fixedly connected to the front side of the connecting frame. The support plate is threadedly connected to the front side of the support column by bolts.

[0008] In a preferred embodiment, a limiting seat is fixedly connected to the left side of the bottom front side of the connecting frame, and a limiting post is movably connected to the right side of the limiting seat.

[0009] In a preferred embodiment, a screw hole is provided on the right side of the limiting seat, and a stud is threaded into the screw hole. The right side of the stud is fixedly connected to the left side of the limiting post.

[0010] In a preferred embodiment, the inner wall of the connecting frame is provided with roller grooves on both sides, and the roller grooves are movably connected to ball bearings that contact the gantry frame.

[0011] In a preferred embodiment, the inner side of the connecting frame is provided with a threaded cavity, and the inner thread of the threaded cavity is connected to a double-ended screw that extends to the outer side of the connecting frame.

[0012] In a preferred embodiment, a connecting seat located inside the connecting frame is fixedly connected to the right side of the connecting frame, and a connecting groove is provided inside the connecting seat, with the double-ended screw located inside the connecting groove.

[0013] In a preferred embodiment, a lifting port is provided on the left side of the connecting frame, and a lifting bar is movably connected inside the lifting port. The left side of the lifting bar is fixedly connected to the right side of the connecting frame.

[0014] The automobile dismantling and cutting equipment provided by this utility model has the following beneficial effects: 1. By setting up a cutting and pushing mechanism, the downward shearing force of the blade can be used to push the car body material after it has been cut by the blade. This allows the user to push and transfer the cut car body material after it has been cut by the blade, avoiding the accumulation of car body material on the front side of the gantry and interfering with the blade's cutting of subsequent car body material. Therefore, the pushing effect and convenience of the gantry are improved.

[0015] 2. By setting up a pusher support mechanism, the pusher plate and the connecting frame can be supported and connected to prevent separation. This allows the connecting frame to work with the connecting bracket to drive the pusher plate to move with the cutter body, thus preventing the pusher plate from separating from the connecting frame during operation and improving the connection effect between the pusher plate and the connecting frame.

[0016] 3. By setting a limiting seat and a limiting post, a medium can be provided for users to limit the initial angle of the pusher plate, avoiding the situation where the initial tilting of the pusher plate is difficult to stabilize when it is working, thus improving the working stability of the pusher plate. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is an overall perspective view provided by an embodiment of the present utility model; Figure 2 Right-view perspective three-dimensional structural diagram of the connecting frame provided for an embodiment of this utility model; Figure 3 A three-dimensional cross-sectional structural diagram of the connecting frame provided for an embodiment of this utility model; Figure 4 A partial three-dimensional cross-sectional view of the pusher plate provided for an embodiment of this utility model; In the diagram: 1. Gantry frame; 2. Hydraulic cylinder; 3. Cutter body; 4. Pusher plate; 5. Pusher wheel; 6. Connecting frame; 7. Connecting bracket; 8. Support port; 9. Support column; 10. Support plate; 11. Limiting seat; 12. Limiting column; 13. Screw hole; 14. Screw stud; 15. Groove; 16. Ball bearing; 17. Screw cavity; 18. Double-ended screw; 19. Connecting seat; 20. Connecting groove; 21. Lifting port; 22. Lifting bar. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] Reference Figures 1-4 This utility model provides a technical solution: an automobile dismantling and cutting device, including a gantry frame 1 and a cutting and pushing mechanism. A hydraulic cylinder 2 is installed on the top of the gantry frame 1, and a blade 3 is installed inside the gantry frame 1. The downward shearing force of the blade 3 can be used to push the car body material cut by the blade 3, so that when the blade 3 is cutting external car body material, the user can push and transfer the cut car body material, avoiding the situation where the car body material accumulates on the front side of the gantry frame 1 and interferes with the blade 3's cutting of subsequent car body material. Therefore, the pushing effect and convenience of the gantry frame 1 are improved.

[0021] Reference Figures 1-4 In a preferred embodiment, the cutting and pushing mechanism includes a pusher plate 4, which is movably connected to the left side of the front of the gantry frame 1. A pusher wheel 5 is movably connected to the bottom of the front of the pusher plate 4 via a pivot pin. A connecting frame 6 is movably connected to the left side of the front of the gantry frame 1. Connecting brackets 7 located outside the blade body 3 are movably connected to both sides of the right side of the connecting frame 6. A pushing support mechanism is located at the top of the front of the pusher plate 4. The connecting brackets 7 clamp and install the connecting frame 6 and the blade body 3. At this time, the connecting frame 6, in cooperation with the connecting brackets 7, installs the pusher plate 4 to the front of the gantry frame 1. When the blade body 3 operates, the connecting brackets 7, in cooperation with the connecting frame 6, drive the pusher plate 4 and the pusher wheel 5 downwards. Since the pusher plate 4 is in an inclined state, at this time… The pusher plate 4 tilts to the right to push the car body material located in front of the gantry 1 after being cut by the blade 3. The pusher support mechanism includes a support port 8, a support column 9, and a support plate 10. The support port 8 is opened at the top of the front side of the pusher plate 4. The support column 9 is movably connected inside the support port 8. The rear side of the support column 9 is fixedly connected to the front side of the connecting frame 6. The support plate 10 is connected to the front side of the support column 9 by bolts and threads. This can support and connect the pusher plate 4 and the connecting frame 6 to prevent separation. This allows the connecting frame 6 to work with the connecting bracket 7 to drive the pusher plate 4 to move with the blade 3, avoiding the situation where the pusher plate 4 separates from the connecting frame 6 during operation. Therefore, the connection effect between the pusher plate 4 and the connecting frame 6 is improved.

[0022] Reference Figures 2-4In a preferred embodiment, a limiting seat 11 is fixedly connected to the left side of the bottom front side of the connecting frame 6, and a limiting post 12 is movably connected to the right side of the limiting seat 11. This provides a medium for the user to limit the initial angle of the pusher plate 4, avoiding the situation where the initial tilting pusher angle of the pusher plate 4 is difficult to stabilize during operation, thus improving the working stability of the pusher plate 4. A screw hole 13 is provided on the right side of the limiting seat 11, and a stud 14 is threadedly connected inside the screw hole 13. The right side of the stud 14 is fixedly connected to the left side of the limiting post 12, which can connect the limiting post 12 and the limiting seat 11 and provide a medium for the user to adjust the limiting position of the limiting post 12, thus improving the flexibility and adaptability of the limiting post 12.

[0023] Reference Figures 2-4 In a preferred embodiment, roller grooves 15 are provided on both sides of the inner wall of the connecting frame 6. The roller grooves 15 are movably connected to the ball bearings 16 that contact the gantry frame 1. This allows for rolling contact support between the connecting frame 6 and the gantry frame 1, avoiding excessive friction between the connecting frame 6 and the gantry frame 1 during operation. This improves the smoothness of the connecting frame 6's operation. A screw cavity 17 is provided on the inner side of the connecting frame 7. A double-ended screw 18 is threaded inside the screw cavity 17 and extends to the outer side of the connecting frame 7. This provides a medium for the user to apply clamping force to the connecting frame 7, preventing difficulty in applying force to clamp the connecting frame 7 during use. This improves the clamping effect of the connecting frame 7.

[0024] Reference Figures 2-3 In a preferred embodiment, a connecting seat 19 located inside the connecting frame 7 is fixedly connected to the right side of the connecting frame 6. The connecting seat 19 has a connecting groove 20 inside, and the double-headed screw 18 is located inside the connecting groove 20. This can provide connection and support between the double-headed screw 18 and the connecting frame 6, preventing the double-headed screw 18 from being difficult to maintain its position during operation. Therefore, the connection effect between the double-headed screw 18 and the connecting frame 6 is improved. A lifting port 21 is provided on the left side of the connecting frame 7. A lifting bar 22 is movably connected inside the lifting port 21. The left side of the lifting bar 22 is fixedly connected to the right side of the connecting frame 6. This can provide lifting and reinforcing connection between the connecting frame 7 and the connecting frame 6, preventing the connecting frame 7 from shifting its position during operation. Therefore, the working stability of the connecting frame 7 is improved.

[0025] Specifically, the working process or working principle of this automobile dismantling and cutting equipment is as follows: During use, the connecting frame 6 is held and moved to the front of the blade body 3, with the protruding plate on the front of the blade body 3 positioned inside the connecting frame 7. The connecting frame 6 is then fitted onto the front of the gantry frame 1. At this time, the ball bearing 16 moves with the connecting frame 6 through the roller groove 15 and contacts the surface of the gantry frame 1, preparing to reduce the friction between the connecting frame 6 and the gantry frame 1 in the future. Then, the double-ended screw 18 is held and rotated to engage the screw cavity 17, applying an inward threaded thrust to the connecting frame 7. This causes the connecting frame 7 to engage the inner rubber protective pad with the blade body 3 and clamp it. At this time, the double-ended screw 18 rotates inside the connecting groove 20. The connecting groove 20, in conjunction with the connecting seat 19, provides rotational connection support and stability between the double-ended screw 18 and the connecting frame 6. Simultaneously, the lifting bar 22 moves inside the lifting port 21. The connection frame 7 and the connecting frame 6 are connected and reinforced by lifting and guiding. Then, according to actual usage needs, the hand-held stud 14 is rotated to cooperate with the screw hole 13, and a threaded thrust is applied to the limiting column 12 to move to the right, changing the limiting position of the limiting column 12, so that the limiting column 12 adjusts and limits the initial tilt angle of the pusher plate 4. When the cutter body 3 is working to cut the external car body material, the connecting frame 7, together with the connecting frame 6 and the support column 9, drives the pusher plate 4 to move downward with the cutter body 3. At this time, the pusher wheel 5 provides rolling support and guidance for the pusher plate 4 and the ground, so that the pusher plate 4 moves downward with the guide and tilts to the right to cut the car body material, and pushes and transfers the car body material cut by the cutter body 3. At this time, the support column 9, together with the support port 8 and the support plate 10, performs rotation and tilting connection between the pusher plate 4 and the connecting frame 6.

[0026] It should be noted that the gantry frame 1, hydraulic cylinder 2 and cutter body 3 are all existing devices or equipment, or devices or equipment that can be implemented with existing technology. Their power supply, specific composition and principle are clear to those skilled in the art, so they will not be described in detail.

Claims

1. An automobile dismantling and cutting device, comprising a gantry (1), wherein a hydraulic cylinder (2) is mounted on the top of the gantry (1), and a blade (3) is mounted inside the gantry (1), characterized in that... ； The cutting and pushing mechanism includes: Push plate (4); The push plate (4) is movably connected to the left side of the front side of the gantry frame (1), and the bottom of the front side of the push plate (4) is movably connected to the push wheel (5) through the shaft pin. Connecting frame (6); The connecting frame (6) is movably connected to the left side of the front of the gantry (1), and the two sides of the right side of the connecting frame (6) are movably connected to the connecting bracket (7) located outside the blade body (3). Material pushing support mechanism; the material pushing support mechanism is located on the top of the front side of the material pushing plate (4).

2. The automobile dismantling and cutting equipment according to claim 1, characterized in that, The material pushing support mechanism includes a support port (8), a support column (9) and a support plate (10). The support port (8) is opened on the top of the front side of the material pushing plate (4). The support column (9) is movably connected inside the support port (8). The rear side of the support column (9) is fixedly connected to the front side of the connecting frame (6). The support plate (10) is connected to the front side of the support column (9) by bolt thread.

3. The automobile dismantling and cutting equipment according to claim 1, characterized in that, A limiting seat (11) is fixedly connected to the left side of the bottom front side of the connecting frame (6), and a limiting post (12) is movably connected to the right side of the limiting seat (11).

4. The automobile dismantling and cutting equipment according to claim 3, characterized in that, The right side of the limiting seat (11) is provided with a screw hole (13), and a stud (14) is threaded inside the screw hole (13). The right side of the stud (14) is fixedly connected to the left side of the limiting post (12).

5. The automobile dismantling and cutting equipment according to claim 1, characterized in that, Roller grooves (15) are provided on both sides of the inner wall of the connecting frame (6), and ball bearings (16) that contact the gantry frame (1) are movably connected inside the roller grooves (15).

6. The automobile dismantling and cutting equipment according to claim 1, characterized in that, The inner side of the connecting frame (7) is provided with a screw cavity (17), and the screw cavity (17) is threaded with a double-headed screw (18) that extends to the outside of the connecting frame (7).

7. The automobile dismantling and cutting equipment according to claim 6, characterized in that, The right side of the connecting frame (6) is fixedly connected to a connecting seat (19) located inside the connecting frame (7). The connecting seat (19) has a connecting groove (20) inside, and the double-headed screw (18) is located inside the connecting groove (20).

8. The automobile dismantling and cutting equipment according to claim 7, characterized in that, The connecting frame (7) has a lifting port (21) on the left side, and a lifting bar (22) is movably connected inside the lifting port (21). The left side of the lifting bar (22) is fixedly connected to the right side of the connecting frame (6).

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