Giant fetus appearance inspection and shearing integrated machine and inspection and shearing method

Abstract

The present application relates to the technical field of tire inspection equipment, and discloses a giant tire appearance inspection and shearing integrated machine, which comprises a rack, a lifting platform is arranged on the top of the rack, a lifting platform is vertically and slidably arranged in the rack, an elevator is arranged on the lifting platform, the output end of the elevator is connected with the lifting platform through the lifting platform, a driving motor and a clamping assembly are arranged on the lifting platform, the output end of the driving motor is connected with the clamping assembly, the clamping assembly is slidably arranged on the lifting platform, a rotating roller is arranged at the bottom of the clamping assembly, the driving motor can drive the clamping assembly to move on the lifting platform towards the giant tire, and the clamping assembly can insert the rotating roller into the tire bead from the two sides of the giant tire; the present application also discloses a giant tire appearance inspection and shearing method, which is applied to the giant tire appearance inspection and shearing integrated machine. The present application can stably perform all-around appearance inspection on the giant tire, and can conveniently feed and discharge the giant tire, is suitable for giant tires of various specifications, and effectively improves the inspection efficiency and inspection effect of the giant tire.

Description

Technical Field

[0001] This invention relates to the field of tire inspection equipment technology, and in particular to a giant tire appearance inspection and trimming integrated machine and inspection and trimming method. Background Technology

[0002] In the industry, tires used on vehicles with a standard rim diameter of 49 inches or more and a load capacity of 90 tons or more are generally referred to as giant construction machinery tires, or simply giant tires. These are special tires mainly used for open-pit mining transport vehicles and construction machinery. After vulcanization, tires require visual inspection to ensure tire quality. During inspection, workers need to check the tire tread, sidewalls, bead, and internal structure for any visual defects. In the inspection of ordinary tires, workers usually need to flip the tire over to inspect the other side. Handling and flipping tires is time-consuming and labor-intensive. Therefore, tire visual inspection machines have been developed, which are auxiliary tooling and special devices for tire visual inspection, improving existing tire visual inspection methods.

[0003] For example, Chinese utility model patent with patent number ZL202422538442.3 discloses an auxiliary operating device for tire appearance inspection, including a base frame, a drive cylinder, a lifting frame, and a rotating roller; another example is Chinese utility model patent with patent number ZL202520708105.6, which discloses a device for inspecting the interior and exterior of agricultural tires and engineering tires, including: a lifting mechanism, which includes a lifting bracket and a lifting drive component; and an inspection mechanism, which includes a support frame and a mounting assembly.

[0004] The existing technology has at least the following problems: First, the lifting method is a bottom-up lifting method, which will obstruct the tires and make it inconvenient for workers to conduct a comprehensive inspection of the tires, resulting in blind spots during the inspection process; Second, the existing equipment is mostly adapted to ordinary tires, while giant tires have a large diameter and heavy weight. When inspecting giant tires, the existing inspection machines not only have difficulty loading and unloading, but the load-bearing capacity and stability of the lifting mechanism are also insufficient to meet the operating requirements of giant tires, which seriously affects the service life of the inspection machine and the safety of the inspection. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention develops an integrated machine and method for inspecting and trimming the appearance of giant tires. This invention can stably perform all-round appearance inspections of giant tires, facilitate loading and unloading, and is adaptable to various specifications of giant tires, effectively improving the inspection efficiency and results of giant tires.

[0006] The technical solution to the technical problem solved by the present invention is as follows: On the one hand, the present invention discloses a giant tire appearance inspection and shearing integrated machine, including a frame, a lifting platform at the top of the frame, a vertically sliding lifting platform inside the frame, a lifting machine on the lifting platform, the output end of the lifting machine passing through the lifting platform and connected to the lifting platform, a drive motor and at least one set of clamping components on the lifting platform, the output end of the drive motor being connected to the clamping components, the clamping components being slidably disposed on the lifting platform, a rotating roller at the bottom of the clamping components, the drive motor being able to drive the clamping components to move on the lifting platform toward the giant tire, and the clamping components being able to insert the rotating roller into the giant tire bead from both sides of the giant tire.

[0007] As an optimization, the lifting platform is either an H-type four-unit linked worm gear screw jack or a U-type four-unit linked worm gear screw jack. By selecting an H-type or U-type four-unit linked worm gear screw jack, the four sets of worm gear screw jacks can lift and lower synchronously. The lifting platform is tilt-free and unbiased throughout the entire lifting process. The worm gear screws have self-locking properties, ensuring the lifting platform will not fall after a power outage or shutdown, thus guaranteeing the safety of giant tire clamping operations. It can adapt to the heavy lifting needs of giant tires or engineering tires, and features low operating noise and simple maintenance.

[0008] As an optimization, support frames are provided on both sides of the lifting platform, and first sliders are provided at both ends of the support frames. First guide rails are provided on the frame, and the first sliders are slidably connected to the first guide rails. By setting up support frames, the first sliders can be installed, which increases the sliding connection area with the frame and improves the stability of the lifting platform. By setting up the first sliders and first guide rails, a stable lifting track can be provided for the lifting platform, preventing deviation during lifting.

[0009] As an optimization, a mounting plate is provided in the middle of the support frame. A limiting sleeve is provided on the outer side of the mounting plate, and a cylinder is provided on the inner side of the mounting plate. A positioning post is slidably installed inside the limiting sleeve. The telescopic rod of the cylinder is connected to the positioning post. A positioning plate is provided on the frame, and several sets of positioning holes that mate with the positioning posts are vertically provided on the positioning plate. By setting up the mounting plate, the limiting sleeve and the cylinder can be installed. By setting up the limiting sleeve, the cylinder and the positioning post, they can work together to lock the position of the lifting platform. After the lifting platform is adjusted to the working height, the cylinder can push the head of the positioning post to extend out of the limiting sleeve and insert into the positioning hole for automatic locking and positioning, preventing the lifting platform from falling due to malfunction and ensuring the safety of workers during visual inspection and trimming processes.

[0010] As an optimization, the clamping assembly includes a bidirectional lead screw, a slide table, and a vertical plate. Both ends of the bidirectional lead screw are mounted on the lifting platform via bearings. The output end of the drive motor is connected to the first end of the bidirectional lead screw. The left-hand and right-hand sections of the bidirectional lead screw are connected to the slide table via lead screw nuts. A vertical plate is located at the bottom of the slide table, and a rotating roller is located on the side of the vertical plate facing the giant tire. By setting the bidirectional lead screw and lead screw nuts, the two sets of slide tables can move synchronously in opposite directions, thus moving closer to or away from the tire. The opening and closing synchronization is high, and the centering is precise. The bidirectional lead screw has a self-locking capability, and the slide table can be fixed in position without additional locking components after it has moved into place, making it suitable for giant tires of different sizes. The slide table allows for stable translation of the vertical plate and rotating roller. The vertical plate can be used to lift the tire and prevent it from slipping and falling.

[0011] As an optimization, a second slider is provided at the bottom of the slide table, and a second guide rail is provided at the top of the lifting platform. The second slider is slidably connected to the second guide rail. By setting the second slider and the second guide rail, sliding guidance can be provided for the horizontal movement of the slide table, ensuring smooth and unobstructed movement, and preventing wear and jamming during long-term reciprocating sliding.

[0012] As an optimization, the bottom of the frame is equipped with a ground rail, on which a tire trolley slides. The top of the tire trolley is equipped with a tire base. By setting up the ground rail, the tire trolley can slide along the rail to transport the giant tire to the inspection station, making the loading and unloading process smooth. By setting up the tire base, the giant tire to be processed can be fixedly supported, making the loading and unloading process smooth.

[0013] As an optimization, an inspection platform is also installed on the track. This platform allows staff to visually inspect the giant tire at close range.

[0014] On the other hand, the present invention also discloses a method for removing hair from the exterior of a giant tire, applied to the aforementioned integrated machine for removing hair from the exterior of a giant tire, comprising the following steps: S1. Loading the test station: The staff transports the vulcanized giant tires along the ground rail to the test station under the frame using a tire trolley. S2. Giant tire lifting: The drive motor drives the clamping assembly to approach the giant tire, so that the rotating rollers extend into the tire bead from both sides of the giant tire. The elevator drives the lifting platform to rise, and the lifting platform lifts the giant tire from the tire trolley. S3. Inspection and trimming: The tire trolley exits the inspection station, the inspection platform enters the inspection station, and the staff conducts a comprehensive inspection of the giant tire and trims the tire. The rotating roller can be activated to rotate the giant tire to change the inspection area. S4. The inspection station unloads the material, the inspection platform exits the inspection station, the tire trolley enters the inspection station, the elevator drives the lifting platform to descend, the giant tire falls onto the tire trolley, and the drive motor drives the clamping assembly away from the giant tire.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The frame allows for the installation of a lifting platform and a hoisting platform, resulting in a compact and integrated structure. The lifting platform provides a stable mounting base for the hoisting machine. The hoisting platform and hoisting machine enable the active lifting of giant tires from top to bottom, facilitating loading and unloading. Once suspended, the giant tires allow for comprehensive visual inspection by workers. The drive motor and clamping components work together to support the tire bead with rotating rollers. The drive motor provides power, driving the clamping components to move synchronously in opposite directions, allowing the rotating rollers to extend into the tire bead from both sides of the giant tire. This design is suitable for various sizes of giant tires. The rotating rollers support the tire bead from both sides, lifting the giant tire as the lifting platform rises and falling, and rotating the giant tire as the rollers rotate, facilitating comprehensive visual inspection and trimming of the tread and sidewalls by workers. Attached Figure Description

[0016] Figure 1 This is a front view of the giant tire appearance inspection and trimming integrated machine of the present invention.

[0017] Figure 2 This is a perspective view of the giant tire appearance inspection and trimming integrated machine of the present invention.

[0018] Figure 3 This is a perspective view of the lifting platform in the giant tire appearance inspection and trimming integrated machine of the present invention.

[0019] Figure 4 This is a top view of the lifting platform in the giant tire appearance inspection and shearing integrated machine of the present invention.

[0020] Figure 5 This is a flowchart of the method for removing hair during the appearance inspection of giant fetuses according to the present invention.

[0021] In the diagram: 1. Frame; 2. Lifting platform; 3. Lifting platform; 4. Lift; 5. Drive motor; 6. Clamping assembly; 7. Rotating roller; 8. Support frame; 9. First slider; 10. First guide rail; 11. Mounting plate; 12. Limit sleeve; 13. Cylinder; 14. Positioning column; 15. Positioning plate; 16. Positioning hole; 17. Two-way lead screw; 18. Slide table; 19. Vertical plate; 20. Lead screw nut; 21. Second slider; 22. Second guide rail; 23. Ground rail; 24. Tire trolley; 25. Tire base; 26. Inspection platform; 27. Giant tire. Detailed Implementation

[0022] To clearly illustrate the technical features of this solution, the invention will be described in detail below through specific implementation methods and in conjunction with the accompanying drawings.

[0023] Figures 1 to 4 As one embodiment of the present invention, such as Figures 1 to 4As shown, a large tire appearance inspection and trimming integrated machine includes a frame 1, a lifting platform 2 at the top of the frame 1, and a vertically sliding lifting platform 3 inside the frame 1. A lift 4 is mounted on the lifting platform 2, and the output end of the lift 4 passes through the lifting platform 2 and connects to the lifting platform 3. The lifting platform 3 is equipped with a drive motor 5 and at least one set of clamping components 6. The output end of the drive motor 5 is connected to the clamping components 6. The drive motor 5 is a geared motor. The clamping components 6 are slidably mounted on the lifting platform 3, and a rotating roller 7 is located at the bottom of the clamping components 6. The drive motor 5 drives the clamping components 6 to move towards the large tire 27 on the lifting platform 3. The clamping components 6 can insert the rotating roller 7 into the tire bead of the large tire 27 from both sides. Illumination lights are provided at the bottom of both the frame 1 and the lifting platform 3. By providing illumination lights, all areas of the large tire 27's tread, sidewall, and bead can be illuminated, eliminating blind spots and facilitating clear identification of appearance defects such as bubbles, missing glue, and burrs by the operator, thus improving the accuracy of appearance inspection.

[0024] The frame 1 allows for the installation of the lifting platform 2 and the hoisting platform 3, resulting in a compact and integrated structure. The lifting platform 2 provides a stable mounting base for the hoisting machine 4. The hoisting platform 3 and the hoisting machine 4 allow for the active lifting of the giant tire 27 from top to bottom, facilitating loading and unloading. With the giant tire 27 suspended in the air, it is convenient for workers to conduct a comprehensive visual inspection. The drive motor 5 and the clamping assembly 6 work together to support the tire bead of the giant tire 27 with the rotating roller 7. The drive motor 5 provides power to drive the clamping assembly 6 to move synchronously in opposite directions, allowing the rotating roller 7 to extend into the tire bead from both sides of the giant tire 27. This design is suitable for giant tires of various sizes and specifications. The rotating roller 7 supports the tire bead of the giant tire 27 from both sides. When the lifting platform 3 is raised and lowered, it can also raise and lower the giant tire 27. When the rotating roller 7 rotates, it can also rotate the giant tire 27, facilitating a comprehensive visual inspection of the giant tire 27 and trimming the tread and sidewall.

[0025] The lifting platform 4 is either an H-type four-unit linkage worm gear screw jack or a U-type four-unit linkage worm gear screw jack. The screws of the four sets of worm gear screw jacks are respectively connected to the four corners of the lifting platform 3. In this embodiment, the lifting platform 4 adopts an H-type four-unit linkage worm gear screw jack. By selecting an H-type or U-type four-unit linkage worm gear screw jack for the lifting platform 4, the four sets of worm gear screw jacks can be raised and lowered synchronously. The lifting platform 3 is tilt-free and unbiased throughout the entire lifting process. The worm gear screws have self-locking performance, so the lifting platform 3 will not fall after power failure or shutdown, ensuring the safety of the giant tire 27 clamping operation. It can be adapted to the lifting needs of the giant tire 27 or engineering tires with large self-weight, and has low operating noise and simple maintenance.

[0026] The lifting platform 3 is equipped with support frames 8 on both sides, and first sliders 9 are provided at both ends of the support frames 8. The frame 1 is equipped with a first guide rail 10, and the first sliders 9 are slidably connected to the first guide rail 10. By setting the support frames 8, the first sliders 9 can be installed, which increases the sliding connection area with the frame 1 and improves the stability of the lifting platform 3. By setting the first sliders 9 and the first guide rail 10, a stable lifting track can be provided for the lifting platform 3 to prevent deviation during lifting.

[0027] A mounting plate 11 is provided in the middle of the support frame 8. A limiting sleeve 12 is provided on the outer side of the mounting plate 11, and a cylinder 13 is provided on the inner side of the mounting plate 11. A positioning post 14 is slidably provided inside the limiting sleeve 12. The telescopic rod of the cylinder 13 is connected to the positioning post 14. A positioning plate 15 is provided on the frame 1. Several sets of positioning holes 16 that cooperate with the positioning posts 14 are provided vertically on the positioning plate 15. By setting the mounting plate 11, the limiting sleeve 12 and the cylinder 13 can be installed. By setting the limiting sleeve 12, the cylinder 13 and the positioning post 14, they can cooperate to lock the position of the lifting platform 3. After the lifting platform 3 is adjusted to the working height, the cylinder 13 can push the head of the positioning post 14 to extend out from the limiting sleeve 12 and insert into the positioning hole 16 for automatic locking and positioning, preventing the lifting platform 3 from falling due to malfunction and ensuring the safety of the staff during the appearance inspection and shearing process.

[0028] The clamping assembly 6 includes a bidirectional lead screw 17, a slide 18, and a vertical plate 19. The two ends of the bidirectional lead screw 17 are mounted on the lifting platform 3 via bearing seats. The output end of the drive motor 5 is connected to the first end of the bidirectional lead screw 17 via a transmission device. The left-hand and right-hand sections of the bidirectional lead screw 17 are connected to the slide 18 via lead screw nuts 20. The bottom of the slide 18 is provided with a vertical plate 19. On the side of the vertical plate 19 facing the giant tire 27, there are two sets of rotating rollers 7 at the same horizontal height. The rotating rollers 7 are provided with knurling, which can increase the friction with the tire bead and prevent slippage when rotating the giant tire 27. By setting the bidirectional lead screw 17 and lead screw nut 20, the two sets of slides 18 can move synchronously in opposite directions, thus moving closer to or away from the tire. The opening and closing synchronization is high and the centering is precise. The bidirectional lead screw 17 has a self-locking capability, and the slides 18 can be fixed in position without additional locking parts after they move into place. It can be adapted to giant tires 27 of different specifications. By setting the slides 18, the vertical plate 19 and the rotating roller 7 can be moved stably. By setting the vertical plate 19, the tire can be hoisted and the tire can be prevented from slipping and falling.

[0029] The bottom of the slide table 18 is also provided with a second slider 21, and the top of the lifting platform 3 is provided with a second guide rail 22. The second slider 21 is slidably connected to the second guide rail 22. By setting the second slider 21 and the second guide rail 22, the horizontal movement of the slide table 18 can be guided, the movement is smooth and without jamming, and it is not easy to wear and jam after long-term reciprocating sliding.

[0030] The bottom of the frame 1 is equipped with a ground rail 23, on which a tire trolley 24 slides. The top of the tire trolley 24 is equipped with a tire base 25. By setting up the ground rail 23, the tire trolley 24 can slide along the rail to transport the giant tire 27 to the inspection station, making the loading and unloading process smooth. By setting up the tire base 25, the giant tire 27 to be processed can be fixedly supported, making the loading and unloading process smooth.

[0031] An inspection platform 26 is also slidably mounted on the ground rail 23, and a foot switch is installed on the inspection platform 26. By setting up the inspection platform 26, it is convenient for staff to visually inspect the giant tire 27 at close range; the foot switch integrated on the inspection platform 26 allows staff to control the clamping, lifting, and rotation actions locally without having to go back and forth to the main control cabinet, making operation convenient and improving work efficiency. The main control cabinet is a PLC control cabinet, which is equipped with a touch panel. The input terminals of the PLC control cabinet are electrically connected to the output terminals of the touch panel and the foot switch, respectively. The output terminals of the PLC control cabinet are electrically connected to the input terminals of the elevator 4, the drive motor 5, and the cylinder 13, respectively.

[0032] Before the inspection, the staff preset the inspection height of the lifting platform 3 on the touch panel according to the size of the giant tire 27 to be inspected, so as to adapt to different tire diameters, and preset the travel of the slide 18 to adapt to different tire widths.

[0033] like Figure 5 As shown, a method for trimming the surface of a large tire during visual inspection, applied to the aforementioned integrated machine for trimming the surface of a large tire, includes the following steps: In step S1, the worker transfers the vulcanized giant tire 27 to the groove of the tire base 25 by a crane or forklift. The drive wheel at the bottom of the tire trolley 24 drives the tire trolley 24 to move. The tire trolley 24 moves horizontally along the ground rail 23 to the inspection station below the frame 1. After it arrives at the station, the limit switch on the ground rail 23 is triggered, and the tire trolley 24 stops automatically. At this time, the lifting platform 3 is at the initial height of the low position, the giant tire 27 is between the two sets of vertical plates 19, and the rotating roller 7 is within the bead area of ​​the giant tire 27.

[0034] In step S2, the operator starts the drive motor 5 through the PLC control cabinet. The output of the drive motor 5 drives the bidirectional lead screw 17 to rotate. It should be noted that when the output of the drive motor 5 is coaxial with the bidirectional lead screw 17, the output of the drive motor 5 can be directly connected to the bidirectional lead screw 17 through a coupling. When the output of the drive motor 5 is parallel to the bidirectional lead screw 17, the output of the drive motor 5 can be connected to the bidirectional lead screw 17 through a transmission device, which can be any one of gear transmission, synchronous belt transmission, and chain transmission. When the bidirectional lead screw 17 rotates, the left-hand and right-hand sections of the bidirectional lead screw 17 drive the two sets of slides 18 to move synchronously in opposite directions through the lead screw nut 20. The slides 18 drive the vertical plate 19 to move towards the giant tire 27. After reaching the preset travel distance, the drive motor 5 stops. At this time, the rotating roller 7 on the vertical plate 19 extends into the tire bead from both sides of the giant tire 27, and there is a gap between the vertical plate 19 and the giant tire 27. After being clamped in place, the lifting platform 3 is driven to rise by the lifting machine 4. The lifting platform 3 drives the rotating roller 7 to rise through the vertical plate 19. The rotating roller 7 rises inside the tire bead. After the rotating roller 7 abuts against the tire bead, it lifts the giant tire 27 and rises until the lifting platform 3 rises to the preset detection height. The detection height must correspond to the positioning holes 16 at each level. Then, the cylinder 13 pushes the positioning column 14 to extend out from the limiting sleeve 12. The head of the positioning column 14 is inserted into the positioning hole 16 and automatically locks in position, which can prevent the lifting platform 3 from falling due to malfunction and ensure the safety of the staff.

[0035] In step S3, the tire trolley 24 exits the inspection station, and the drive wheels at the bottom of the inspection platform 26 drive the inspection platform 26 to move horizontally along the ground rail 23 to the inspection station. The operator enters the inspection platform 26, and the giant tire 27 is located in the center of the inspection platform 26. The operator can perform a 360° all-round inspection of the giant tire 27. During the inspection, the operator can control the rotation of the rotating roller 7 through the foot switch on the inspection platform 26. The four sets of rotating rollers 7 rotate synchronously, so that the giant tire 27 rotates to change the inspection area. The rotating roller 7 is an electric roller with knurling, which can increase the friction with the tire bead and prevent slippage when rotating the giant tire 27. During the inspection, the lighting can ensure sufficient brightness in the operating area, and the operator can use hand clippers to trim the tire hair and rubber edge on the tread and sidewall.

[0036] Step S4: After visual inspection and trimming, the staff uses a vacuum cleaner to clean up the trimmed rubber fibers and edges. The staff then uses the PLC control cabinet to remove the inspection platform 26 from the inspection station, moves the tire trolley 24 to the inspection station, retracts the cylinder 13, disengages the positioning column 14 from the positioning hole 16, and lowers the lifting platform 3 so that the giant tire 27 falls into the groove of the tire base 25. After the lifting platform 3 reaches the initial height, the rotating roller 7 separates from the tire bead. At this time, the drive motor 5 reverses to make the rotating roller 7 exit from the tire bead, the slide 18 resets, and the tire trolley 24 moves the giant tire 27 out along the ground rail 23, completing one inspection. The staff then waits for the tire trolley 24 to transport the next set of giant tires 27 to the inspection station. This invention employs a top-down lifting method to perform visual inspections on the giant tire 27, avoiding obstruction of the tire by the lifting equipment. Workers can perform omnidirectional, unobstructed inspections from the side and below the giant tire 27. This invention is adaptable to various sizes of giant tires 27, ranging from 49 to 63 inches, enabling rapid production changeovers for different sizes of giant tires 27. It has strong load-bearing capacity, stable lifting, and integrates visual inspection and trimming into one continuous process, effectively improving the inspection efficiency and effectiveness of the giant tire 27.

[0037] The descriptions of the orientation or relative positional relationships of the structures in this invention, such as "center", "up", "down", "left", "right", "vertical", "horizontal", "inner", and "outer", are based on the orientation or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the structure 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 invention.

Claims

1. A giant tire appearance inspection and trimming integrated machine, comprising a frame (1), characterized in that, A lifting platform (2) is provided on the top of the frame (1), and a lifting platform (3) is vertically slidably provided inside the frame (1). A lifting machine (4) is provided on the lifting platform (2). The output end of the lifting machine (4) passes through the lifting platform (2) and is connected to the lifting platform (3). A drive motor (5) and at least one set of clamping components (6) are provided on the lifting platform (3). The output end of the drive motor (5) is connected to the clamping components (6). The clamping components (6) are slidably arranged on the lifting platform (3). A rotating roller (7) is provided at the bottom of the clamping components (6). The drive motor (5) can drive the clamping components (6) to move on the lifting platform (3) toward the giant tire (27). The clamping components (6) can insert the rotating roller (7) into the tire bead from both sides of the giant tire (27).

2. The giant tire appearance inspection and trimming integrated machine according to claim 1, characterized in that, The lifting platform (4) is either an H-type four-linkage worm gear screw jack or a U-type four-linkage worm gear screw jack.

3. The integrated machine for inspecting and trimming the appearance of giant tires according to claim 1, characterized in that, The lifting platform (3) is provided with support frames (8) on both sides, and the support frames (8) are provided with first sliders (9) at both ends. The frame (1) is provided with a first guide rail (10), and the first slider (9) is slidably connected to the first guide rail (10).

4. The giant tire appearance inspection and trimming integrated machine according to claim 3, characterized in that, The support frame (8) has a mounting plate (11) in the middle, a limiting sleeve (12) on the outside of the mounting plate (11), a cylinder (13) on the inside of the mounting plate (11), a positioning column (14) sliding inside the limiting sleeve (12), the telescopic rod of the cylinder (13) being connected to the positioning column (14), a positioning plate (15) on the frame (1), and a number of positioning holes (16) vertically arranged on the positioning plate (15) to cooperate with the positioning column (14).

5. The giant tire appearance inspection and trimming integrated machine according to claim 1, characterized in that, The clamping assembly (6) includes a bidirectional lead screw (17), a slide (18) and a vertical plate (19). The two ends of the bidirectional lead screw (17) are mounted on the lifting platform (3) through bearing seats. The output end of the drive motor (5) is connected to the end of the first end of the bidirectional lead screw (17). The left-hand and right-hand sections of the bidirectional lead screw (17) are connected to the slide (18) through lead screw nuts (20) respectively. The bottom of the slide (18) is provided with a vertical plate (19). The side of the vertical plate (19) facing the giant tire (27) is provided with a rotating roller (7).

6. The giant tire appearance inspection and trimming integrated machine according to claim 5, characterized in that, The bottom of the slide (18) is also provided with a second slider (21), and the top of the lifting platform (3) is provided with a second guide rail (22). The second slider (21) is slidably connected to the second guide rail (22).

7. The integrated machine for inspecting and trimming the appearance of giant tires according to claim 1, characterized in that, The bottom of the frame (1) is provided with a ground rail (23), a tire carriage (24) is slidably mounted on the ground rail (23), and a tire base (25) is provided on the top of the tire carriage (24).

8. The giant tire appearance inspection and trimming integrated machine according to claim 7, characterized in that, An inspection platform (26) is also slidably mounted on the ground track (23).

9. A method for removing hair from the exterior of a giant tire, applied to the integrated machine for removing hair from the exterior of a giant tire as described in claim 8, characterized in that... Includes the following steps: S1. Loading material at the inspection station: The staff transports the vulcanized giant tire (27) along the ground rail (23) to the inspection station below the frame (1) via the tire trolley (24); S2. The giant tire is lifted. The drive motor (5) drives the clamping assembly (6) to approach the giant tire (27), so that the rotating roller (7) extends into the tire bead from both sides of the giant tire (27). The elevator (4) drives the lifting platform (3) to rise, and the lifting platform (3) lifts the giant tire (27) from the tire trolley (24). S3. Inspection and trimming: The tire trolley (24) exits the inspection station, and the inspection platform (26) enters the inspection station. The staff conducts a full-range inspection and trimming of the giant tire (27). The rotating roller (7) can be started to rotate the giant tire (27) to change the inspection area. S4. The inspection station unloads the material, the inspection platform (26) exits the inspection station, the tire trolley (24) enters the inspection station, the elevator (4) drives the lifting platform (3) to descend, the giant tire (27) falls onto the tire trolley (24), and the drive motor (5) drives the clamping assembly (6) away from the giant tire (27).

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