Cutting and separating integrated device for automobile scrap tire

Abstract

The utility model relates to cutting equipment technical field, concretely is the cutting and separation integrated device of automobile scrap tyre, including the workbench of automobile scrap tyre cutting and separation, the one side of workbench is installed with servo hydraulic cylinder, and the piston rod of servo hydraulic cylinder is connected with the horizontal frame perpendicularly, and the end of horizontal frame is installed with the compaction wheel disc for compacting automobile scrap tyre. The compaction wheel disc of utility model horizontal frame end installation can effectively compact automobile scrap tyre, prevent its removal in cutting separation process, and the tyre positioning groove that workbench top surface opened is convenient for accurate placement tyre, and the two groups parallel rotation roller of tyre positioning groove installation rotates under the drive of the speed reducer motor in workbench, can assist tyre cutting separation, and the servo telescopic hydraulic cylinder that workbench top surface both sides symmetry sets up, and the separation blade of piston rod end installation can divide tyre into three, and each structure synergy effect improves automobile scrap tyre cutting and separation efficiency and precision.

Description

Technical Field

[0001] This utility model relates to the field of cutting equipment technology, specifically to an integrated device for cutting and separating scrapped automobile tires. Background Technology

[0002] With the booming development of the automotive industry, the number of end-of-life tires is increasing daily. How to efficiently, safely, and environmentally dispose of these tires has become a crucial issue that urgently needs to be addressed globally. Tire cutting, as a key preliminary step in recycling, directly impacts the implementation of subsequent recycling processes and the degree of resource reuse. Therefore, in-depth research into tire cutting technology and continuous improvement of its technical level are of profound significance for promoting the sustainable development of the automotive industry and the recycling of resources.

[0003] Currently, the technology for cutting scrap tires in practical applications has revealed some problems. Regarding cutting stability, due to the irregular shape and uneven texture of scrap tires, existing cutting equipment struggles to ensure stability when clamping the tire. The tire is prone to slippage or displacement during cutting, significantly reducing cutting accuracy and affecting subsequent recycling processes. In terms of cutting efficiency, traditional cutting methods often lack effective auxiliary rotation devices, making it difficult to flexibly adjust the tire position during cutting. The operation is cumbersome and time-consuming, failing to meet the needs of large-scale scrap tire processing. Utility Model Content

[0004] The purpose of this invention is to provide an integrated device for cutting and separating scrapped automobile tires, so as to solve the problems of insufficient stability and efficiency in cutting existing scrapped automobile tires mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An integrated device for cutting and separating scrap car tires includes a workbench for cutting and separating scrap car tires. A servo hydraulic cylinder is installed on one side of the workbench. A crossbar is vertically connected to the piston rod of the servo hydraulic cylinder. A clamping wheel for clamping scrap car tires is installed at the end of the crossbar.

[0007] The top surface of the workbench is provided with a tire positioning groove, and two sets of parallel rotating rollers are installed in the tire positioning groove. A reduction motor that drives the rotating rollers to rotate is installed in the workbench.

[0008] Servo telescopic hydraulic cylinders are installed on both sides of the top surface of the workbench, and the piston rod end of each set of servo telescopic hydraulic cylinders is equipped with a separating blade for splitting the tire into three parts.

[0009] Preferably, the worktable is equipped with a mounting base for fixing the servo hydraulic cylinder on the side near the servo hydraulic cylinder. This can significantly enhance the stability of the servo hydraulic cylinder during operation and effectively reduce the displacement and shaking caused by vibration or external force during operation, thereby ensuring the working accuracy and reliability of the entire cutting and separating device.

[0010] Preferably, the end of the crossbar is equipped with an L-shaped connecting frame, which provides a reasonable structure and spatial layout for the installation of the pressing wheel, enabling the pressing wheel to better adapt to the working environment, facilitating the pressing operation, and also contributing to the overall compactness of the device.

[0011] Preferably, the connecting frame and the pressing wheel are rotatably connected by bearings, so that the pressing wheel can rotate flexibly according to the slight changes or rotational needs of the tire after pressing the tire.

[0012] Preferably, the outer circumferential wall of the clamping wheel is provided with an anti-slip sleeve, which greatly increases the friction between the clamping wheel and the tire, allowing the clamping wheel to fit more firmly against the tire, preventing the tire from slipping during the cutting and separation process, and further improving the stability and accuracy of the cutting.

[0013] Preferably, each set of rotating rollers has several sets of uniformly spaced anti-slip spikes on its circumferential surface, which enhances the grip between the rotating rollers and the tire, helps the rotating rollers to better drive the tire to adjust its position, ensures that the tire is in the right position during the cutting process, and improves cutting efficiency.

[0014] Preferably, the anti-slip spikes are made of stainless steel with a length of 1-4mm. The stainless steel material ensures the durability and corrosion resistance of the anti-slip spikes. The appropriate spike length can provide sufficient friction without causing excessive damage to the tire, thus ensuring the stability and safety of the tire during rotation.

[0015] Compared with existing technologies, the advantages of this utility model are as follows: In this integrated cutting and separating device for scrapped automobile tires, a stable basic platform is provided for the entire operation by setting up a workbench for cutting and separating scrapped automobile tires; the servo hydraulic cylinder installed on one side of the workbench can precisely control the extension and retraction of the piston rod, and the crossbeam vertically connected to it moves with the extension and retraction of the piston rod of the servo hydraulic cylinder; the pressure wheel installed at the end of the crossbeam can effectively press the scrapped automobile tire to prevent it from moving during the cutting and separation process; the tire positioning groove opened on the top surface of the workbench facilitates accurate placement of the tire, and the two sets of parallel rotating rollers installed in the tire positioning groove rotate under the drive of the reduction motor in the workbench, which can assist in the cutting and separation of the tire; the servo telescopic hydraulic cylinders symmetrically arranged on both sides of the top surface of the workbench have separation blades installed at the piston rod ends that can divide the tire into three parts, realizing the tire cutting and separation function. The coordinated action of each structure improves the efficiency and accuracy of cutting and separating scrapped automobile tires. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are explained in detail together with the embodiments of the present invention, but do not constitute a limitation thereof.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the present invention;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the present invention for cutting and separating scrapped automobile tires;

[0020] 10. Workbench; 11. Tire positioning groove; 12. Gear motor; 13. Mounting base;

[0021] 20. Servo hydraulic cylinder;

[0022] 30. Horizontal frame; 31. Connecting frame;

[0023] 40. Pressure wheel; 41. Bearing; 42. Anti-slip sleeve;

[0024] 50. Rotating roller; 51. Anti-slip spikes;

[0025] 60. Servo telescopic hydraulic cylinder;

[0026] 70. Separating blade;

[0027] 80. Scrapped car tires. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments and accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] In the description of this utility model, it should be understood that the terms "center", "vertical", "horizontal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only used to facilitate the description of this utility model and to simplify the description, and do not indicate or imply that the device or component 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.

[0030] An integrated device for cutting and separating scrapped car tires, such as... Figures 1-3 As shown, the workbench 10 includes a cutting and separating table for scrap car tires 80. A servo hydraulic cylinder 20 is mounted on one side of the workbench 10. A crossbeam 30 is vertically connected to the piston rod of the servo hydraulic cylinder 20, and a clamping wheel 40 for clamping the scrap car tires 80 is mounted at the end of the crossbeam 30. A tire positioning groove 11 is formed on the top surface of the workbench 10, and two sets of parallel rotating rollers 50 are installed in the tire positioning groove 11. A reduction motor 12 that drives the rotating rollers 50 is installed inside the workbench 10. Servo telescopic hydraulic cylinders 60 are arranged on both sides of the top surface of the workbench 10. A separating blade 70 for dividing the tire into three parts is mounted at the end of the piston rod of each set of servo telescopic hydraulic cylinders 60. The workbench 10 for cutting and separating scrap car tires provides a stable basic platform for the entire operation. A servo hydraulic cylinder 20 installed on one side can precisely control the extension and retraction of the piston rod. The crossbeam 30 vertically connected to it moves with the extension and retraction of the piston rod of the servo hydraulic cylinder 20. The pressure wheel 40 installed at the end of the crossbeam 30 can effectively press the scrap car tire 80 to prevent it from moving during the cutting and separation process. The tire positioning groove 11 opened on the top surface of the workbench 10 facilitates the accurate placement of the tire. Two sets of parallel rotating rollers 50 installed in the tire positioning groove 11 rotate under the drive of the reduction motor 12 in the workbench 10, which can assist in the cutting and separation of the tire. The servo telescopic hydraulic cylinders 60 symmetrically arranged on both sides of the top surface of the workbench 10 have separation blades 70 installed at the end of their piston rods, which can divide the tire into three parts to realize the tire cutting and separation function. The coordinated action of each structure improves the efficiency and accuracy of cutting and separating scrap car tires.

[0031] Furthermore, a mounting base 13 for fixing the servo hydraulic cylinder 20 is installed on the side of the worktable 10 near the servo hydraulic cylinder 20, so that the servo hydraulic cylinder 20 can be firmly fixed on the worktable 10, ensuring the stability of the servo hydraulic cylinder 20 during operation, reducing shaking and displacement, thereby improving the accuracy of the entire cutting and separation process.

[0032] Specifically, an L-shaped connecting frame 31 is installed at the end of the cross frame 30. The connecting frame 31 is rotatably connected to the pressure wheel 40 through a bearing 41, so that the pressure wheel 40 can rotate flexibly according to the rotation or movement of the tire while pressing the tire.

[0033] The outer circumferential wall of the pressing wheel 40 is provided with an anti-slip sleeve 42, which increases the friction between the pressing wheel 40 and the scrapped car tire 80, so that the pressing wheel 40 can press the tire more firmly, prevent the tire from slipping during the cutting and separation process, and improve the stability and accuracy of the cutting and separation.

[0034] In addition, each set of rotating rollers 50 has several sets of uniformly spaced anti-slip spikes 51 on its circumferential surface. The anti-slip spikes 51 are made of stainless steel and are 1-4mm long. This enhances the friction and gripping force between the rotating rollers 50 and the tire, enabling the rotating rollers 50 to better drive the tire to move and position, preventing the tire from slipping during rotation, and further ensuring the smooth progress of the tire cutting and separation process.

[0035] The working principle of this integrated device for cutting and separating scrapped car tires:

[0036] First, the scrapped car tire 80 is placed in the tire positioning groove 11 of the workbench 10; then the servo hydraulic cylinder 20 connected to the fixed seat 13 on one side of the workbench 10 is activated, and its piston rod pushes the cross frame 30. The end of the cross frame 30 is connected to the pressure wheel 40 via the connecting frame 31 and moves towards the tire, finally pressing the tire. The anti-slip sleeve 42 on the pressure wheel 40 can effectively prevent the tire from slipping.

[0037] After pressing, start the reduction motor 12 in the workbench 10 to drive the two sets of parallel rotating rollers 50 with anti-slip spikes 51 in the tire positioning groove 11 to rotate. The friction between the rotating rollers 50 and the tire causes the scrapped car tire 80 to rotate.

[0038] When the tire rotates to the appropriate position, the servo telescopic hydraulic cylinders 60 on both sides of the top surface of the worktable 10 are activated, and the piston rod pushes the separating blade 70 closer to both sides of the tire to cut the two sides of the scrapped car tire 80, ultimately dividing the tire into three parts; after the cutting is completed, each part is reset, and the cut tire parts can be removed.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An integrated device for cutting and separating scrap automobile tires, comprising a workbench (10) for cutting and separating scrap automobile tires (80), characterized in that: A servo hydraulic cylinder (20) is installed on one side of the workbench (10). A crossbar (30) is vertically connected to the piston rod of the servo hydraulic cylinder (20). A clamping wheel (40) for clamping scrapped car tires (80) is installed at the end of the crossbar (30). The top surface of the workbench (10) is provided with a tire positioning groove (11), and two sets of parallel rotating rollers (50) are installed in the tire positioning groove (11). A reduction motor (12) that drives the rotating rollers (50) to rotate is installed in the workbench (10). Servo telescopic hydraulic cylinders (60) are provided on both sides of the top surface of the workbench (10), and the piston rod end of each set of servo telescopic hydraulic cylinders (60) is equipped with a separating blade (70) for splitting the tire into three parts.

2. The integrated cutting and separating device for scrapped automobile tires according to claim 1, characterized in that: The workbench (10) has a mounting base (13) for fixing the servo hydraulic cylinder (20) on the side near the servo hydraulic cylinder (20).

3. The integrated cutting and separating device for scrapped automobile tires according to claim 1, characterized in that: The end of the crossbar (30) is fitted with an L-shaped connecting frame (31).

4. The integrated cutting and separating device for scrapped automobile tires according to claim 3, characterized in that: The connecting frame (31) and the pressing wheel (40) are rotatably connected by a bearing (41).

5. The integrated cutting and separating device for scrapped automobile tires according to claim 1, characterized in that: The outer circumferential wall of the pressure wheel (40) is provided with an anti-slip sleeve (42).

6. The integrated cutting and separating device for scrapped automobile tires according to claim 1, characterized in that: Each set of rotating rollers (50) has several sets of uniformly and equidistantly arranged anti-slip spikes (51) on its circumferential surface.

7. The integrated cutting and separating device for scrapped automobile tires according to claim 6, characterized in that: The anti-slip spikes (51) are made of stainless steel and the length of the spikes is 1-4mm.

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