Tire detecting and disassembling device and using method thereof

Abstract

The invention discloses a tire detecting and disassembling device and a using method thereof, and the tire detecting and disassembling device comprises a feeding line through which a tire can be fed; the first conveying line is connected with the feeding line; the second conveying line is connected with the feeding line; the third conveying line is connected with the feeding line; the sorting device can sort the tires to the first conveying line, the second conveying line or the third conveying line; the first collecting box is arranged at the tail end of the first conveying line; the second collecting box is arranged at the tail end of the second conveying line; the third collecting box is arranged at the tail end of the third conveying line; and the tire changer is arranged on the third conveying line. The tires can be automatically classified and screened, treatment is conducted according to different classification structures, the automation degree is high, and the working efficiency is high.

Description

Technical Field

[0001] The invention belongs to the technical field of tire recycling and processing, and in particular relates to a tire detection and disassembly device and a use method thereof. Background Art

[0002] In the process of implementing the present invention, the inventors found that the prior art has at least the following problems:

[0003] With the development of the automobile industry and the improvement of environmental awareness, as well as the continuous increase in scrapped cars in recent years, the environmentally friendly dismantling and resource recycling of scrapped cars has become increasingly important. Traditional scrap car tire recycling is mainly manual operation, which is inefficient and labor-intensive for workers.

[0004] CN216659469U-A kind of automobile scrap tire recycling and disassembly device, a kind of automobile scrap tire recycling and disassembly device, relates to the automobile tire recycling field, comprises a workbench, a limit assembly, a wheel hub separation assembly, a disassembly assembly and a cleaning assembly, the limit assembly is arranged on the workbench, the wheel hub separation assembly is arranged on the limit assembly, the disassembly assembly is arranged on the limit assembly, the cleaning assembly is arranged on the side of the workbench, and the cleaning assembly is arranged towards the limit assembly. The utility model fixes the scrap tire by the limit assembly, and cannot solve the above technical problems. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide a tire detection and disassembly device and a use method thereof, which can automatically classify and screen tires and process them separately according to different classification structures, with high automation and high work efficiency.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: a tire detection and disassembly device, comprising:

[0007] Loading line, tires can be loaded through the loading line;

[0008] A first conveying line connected to the feeding line;

[0009] A second conveying line connected to the feeding line;

[0010] A third conveying line connected to the feeding line;

[0011] A sorting device capable of sorting tires to a first conveying line, a second conveying line or a third conveying line;

[0012] A first collection box, disposed at the end of the first conveying line;

[0013] A second collection box, disposed at the end of the second conveying line;

[0014] A third collection box, arranged at the end of the third conveying line;

[0015] A tire changing machine is provided on the third conveying line.

[0016] The sorting device comprises a sorting bracket, on which a visual inspection device capable of inspecting tires is provided.

[0017] The sorting bracket is also provided with a shifting block, which is driven by a motor and can shift the tire to the first conveying line, the second conveying line or the third conveying line.

[0018] The first conveying line is provided with a first picking device, and the first picking device can pick up the tires on the first conveying line into a first collecting box.

[0019] A baffle for blocking the tire is provided at the end of the third conveying line.

[0020] The third conveyor line is also provided with a pushing device for pushing the tire, and the pushing device includes a pushing cylinder, and a pushing block is provided on the piston rod of the pushing cylinder; the pushing block can push the tire onto the tire changing machine.

[0021] The third conveying line is also provided with a third picking device, and the third picking device can grab the wheel hub and tire separated by the tire changing machine and store them separately.

[0022] The first conveyor line is a high-quality tire conveyor line, the second conveyor line is a recycled tire conveyor line, and the third conveyor line is a scrap tire conveyor line.

[0023] The method for using the tire detection and disassembly device comprises the following steps:

[0024] 1) Transfer the tire to the loading line;

[0025] 2) The feeding line transports the tires to the sorting device, and the visual inspection device collects images and performs preliminary analysis on the tires;

[0026] 3) According to the detection results, the sorting support moves the tire to different conveyor lines, namely, the first conveyor line, the second conveyor line or the third conveyor line;

[0027] 4) The tires entering the first conveyor line are high-quality tires, and the first picking device grabs the high-quality tires and stores them in the first collection box;

[0028] 5) The tires entering the second conveyor line are recycled tires, which are then stored in the second collection box;

[0029] 6) The scrap tires entering the third conveyor line enter the tire changer for wheel hub and tire classification, and then the third picking device grabs the separated wheel hub and tire and stores them separately.

[0030] One of the above technical solutions has the following advantages or beneficial effects: it can automatically classify and screen tires and process them separately according to different classification structures, with a high degree of automation and high work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a structural schematic diagram of a tire detection and disassembly device provided in an embodiment of the present invention;

[0032] Figure 2 for Figure 1 Schematic diagram of the tire inspection and disassembly device;

[0033] The marks in the above figures are: 1. loading line, 2. sorting device, 21. sorting bracket, 22. visual inspection device, 23. shift block, 3. first conveyor line, 4. second conveyor line, 5. third conveyor line, 51. baffle, 6. pushing device, 61. pushing cylinder, 62. pushing block, 7. tire changer, 8. first picking device, 9. first collection box, 10. second collection box, 11. third picking device, 12. third collection box. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figures 1-2 A tire inspection and disassembly device comprises: a feeding line 1, through which tires can be fed; a first conveyor line 3, connected to the feeding line 1; a second conveyor line 4, connected to the feeding line 1; a third conveyor line 5, connected to the feeding line 1; a sorting device 2, capable of sorting tires to the first conveyor line 3, the second conveyor line 4 or the third conveyor line 5; a first collection box 9, arranged at the end of the first conveyor line 3; a second collection box 10, arranged at the end of the second conveyor line 4; a third collection box 12, arranged at the end of the third conveyor line 5; a tire changer 7, which is arranged on the third conveyor line 5. The tire can be automatically graded and screened, and processed separately according to different graded structures, with high automation and high work efficiency.

[0036] The sorting device 2 includes a sorting bracket 21, on which a visual inspection device 22 capable of inspecting tires is provided. Machine vision inspection is an advanced technology that automatically inspects and analyzes objects by using high-resolution cameras and complex image processing algorithms. This technology is particularly useful in tire disassembly and inspection because it can identify surface defects of tires, measure dimensions, and recognize characters on tires.

[0037] Machine vision inspection process in tire disassembly and identification:

[0038] 1. Image acquisition: Use a high-resolution industrial camera to capture images of the tire. These images may include the tire surface, tread, and DOT code, etc.

[0039] 2. Image preprocessing: including denoising, filtering, contrast enhancement, etc., to improve image quality and prepare for subsequent feature extraction and defect identification.

[0040] 3. Feature extraction and defect identification: Use image processing technology to extract tire features, such as edges, textures, etc., and use algorithms to automatically identify defects such as scratches, bulges, foreign objects, etc.

[0041] 4. Dimension measurement and positioning: The machine vision system can measure the dimensions of the tire, such as tread thickness, total width, shoulder width, etc., and determine whether the tire meets the manufacturing standards.

[0042] 5. Data analysis and decision making: Process the collected data and make decisions based on the analysis results, such as whether to accept the tire, whether it needs to be repaired or scrapped.

[0043] The sorting bracket 21 is also provided with a shifting block 23, which is driven by a motor and can shift the tire to the first conveyor line 3, the second conveyor line 4 or the third conveyor line 5. The shifting block 23 is driven by the motor to shift the tire to different conveyor lines for different treatments.

[0044] The first conveyor line 3 is provided with a first pickup device 8, which can pick up the tires on the first conveyor line 3 into a first collection box 9. The first conveyor line 3 is a fine tire conveyor line, and the recycled fine tires can be reused. The second conveyor line 4 is a recycled tire conveyor line, and the recycled tires can also be reused.

[0045] A baffle 51 for blocking tires is provided at the end of the third conveyor line 5. The third conveyor line 5 is a scrap tire conveyor line. The third conveyor line 5 is also provided with a pushing device 6 for pushing tires, and the pushing device 6 includes a pushing cylinder 61, and a pushing block 62 is provided on the piston rod of the pushing cylinder 61; the pushing block 62 can push the tire onto the tire changer 7. The third conveyor line 5 is also provided with a third picking device 11, and the third picking device 11 can grab the wheel hub and tire separated by the tire changer 7 and store them separately.

[0046] Advantages: High precision: The machine vision system can provide very fine images, thus achieving high-precision measurement and inspection. High speed: The automated inspection process can be carried out quickly, improving production efficiency. Stability: The machine vision inspection system is not affected by operator fatigue or subjective judgment, providing stable inspection results. Flexibility: The system can adapt to different inspection tasks and tire specifications, and has good adaptability.

[0047] Practical application: Tire DOT code recognition: Use 3D vision sensors to scan tires and identify DOT codes on tire sidewalls to ensure the traceability of tire information. Tread defect detection: Detect tiny defects on tire treads and sidewalls, such as bulges, dents, scratches, etc., to ensure tire safety. Tire pattern detection: Detect whether there are defects in the tire pattern and evaluate the tire's grip and wear resistance.

[0048] The method for using the tire detection and disassembly device comprises the following steps:

[0049] 1) Transfer the tire to the loading line;

[0050] 2) The feeding line transports the tires to the sorting device, and the visual inspection device collects images and performs preliminary analysis on the tires;

[0051] 3) According to the detection results, the sorting support moves the tire to different conveyor lines, namely, the first conveyor line, the second conveyor line or the third conveyor line;

[0052] 4) The tires entering the first conveyor line are high-quality tires, and the first picking device grabs the high-quality tires and stores them in the first collection box;

[0053] 5) The tires entering the second conveyor line are recycled tires, which are then stored in the second collection box;

[0054] 6) The scrap tires entering the third conveyor line enter the tire changer for wheel hub and tire classification, and then the third picking device grabs the separated wheel hub and tire and stores them separately.

[0055] After adopting the above structure, tires can be automatically graded and screened, and processed separately according to different grading structures, with high automation and high work efficiency.

[0056] In the description of the present invention, it is necessary to understand that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0057] In the present invention, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0058] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tire detection and disassembly device, characterized in that: have: Loading line, tires can be loaded through the loading line; A first conveying line connected to the feeding line; A second conveying line connected to the feeding line; A third conveying line connected to the feeding line; A sorting device capable of sorting tires to a first conveying line, a second conveying line or a third conveying line; A first collection box, disposed at the end of the first conveying line; A second collection box, disposed at the end of the second conveying line; A third collection box, arranged at the end of the third conveying line; A tire changing machine is provided on the third conveying line.

2. The tire detection and disassembly device according to claim 1, characterized in that: The sorting device comprises a sorting bracket, on which a visual inspection device capable of inspecting tires is provided.

3. The tire detection and disassembly device according to claim 2, characterized in that: The sorting bracket is also provided with a shifting block, which is driven by a motor and can shift the tire to the first conveying line, the second conveying line or the third conveying line.

4. The tire detection and disassembly device according to claim 3, characterized in that: The first conveying line is provided with a first picking device, and the first picking device can pick up the tires on the first conveying line into a first collecting box.

5. The tire detection and disassembly device according to claim 4, characterized in that: A baffle for blocking the tire is provided at the end of the third conveying line.

6. The tire detection and disassembly device according to claim 5, characterized in that: The third conveyor line is also provided with a pushing device for pushing the tire, and the pushing device includes a pushing cylinder, and a pushing block is provided on the piston rod of the pushing cylinder; the pushing block can push the tire onto the tire changing machine.

7. The tire detection and disassembly device according to claim 6, characterized in that: The third conveying line is also provided with a third picking device, and the third picking device can grab the wheel hub and tire separated by the tire changing machine and store them separately.

8. The tire detection and disassembly device according to claim 7, characterized in that: The first conveyor line is a high-quality tire conveyor line, the second conveyor line is a recycled tire conveyor line, and the third conveyor line is a scrap tire conveyor line.

9. The method for using the tire detection and disassembly device according to any one of claims 1 to 8, characterized in that: The steps include: 1) Transfer the tire to the loading line; 2) The feeding line transports the tires to the sorting device, and the visual inspection device collects images and performs preliminary analysis on the tires; 3) According to the detection results, the sorting support moves the tire to different conveyor lines, namely, the first conveyor line, the second conveyor line or the third conveyor line; 4) The tires entering the first conveyor line are high-quality tires, and the first picking device grabs the high-quality tires and stores them in the first collection box; 5) The tires entering the second conveyor line are recycled tires, which are then stored in the second collection box; 6) The scrap tires entering the third conveyor line enter the tire changer for wheel hub and tire classification, and then the third picking device grabs the separated wheel hub and tire and stores them separately.

Images