New energy automobile tire carrying device

Abstract

The embodiment of the invention discloses a new energy automobile tire carrying device, and relates to the technical field of new energy automobiles, the new energy automobile tire carrying device comprises a framework, a driving mechanism, a diameter adjusting part, a clamping jaw, a thickness adjusting part and a carrying mechanism, the carrying mechanism is fixedly connected with the upper portion of the framework, and the driving mechanism is installed in the framework; included angles among a first moving frame, a second moving frame and a third moving frame in the diameter adjusting part are all 120 degrees, the clamping jaw is movably connected to one end of the first moving frame, one end of the second moving frame and one end of the third moving frame, and the thickness adjusting part is located above the first moving frame, the second moving frame and the third moving frame. The upper portion of the clamping jaw is movably connected with the thickness adjusting part, the driving mechanism is distributed in the center position among the first moving frame, the second moving frame and the third moving frame and is in transmission connection with the three moving frames, and the lower portion of the thickness adjusting part is further in transmission connection with the driving mechanism. The device has the characteristics of convenience in adjustment, wide application range and high practicability.

Description

Technical Field

[0001] The present invention relates to the technical field of new energy vehicles, in particular to a tire transport device for new energy vehicles. Background Art

[0002] Due to their greater curb weight, stronger power output, higher grip and quietness requirements, the tires of new energy vehicles generally weigh more than traditional fuel vehicles. Therefore, during the assembly process of new energy vehicle tires, special handling equipment is required for handling.

[0003] Although the existing new energy vehicle tire handling device has a simple tire handling function, it still has the following defects in actual use: due to different car models, the specifications of the car tires used are also different, for example, the diameter and thickness of the tires will change. Although the current handling device can achieve the purpose of handling tires of different diameters by adjusting the clamping jaws, in order to be able to clamp tires of different thicknesses, the clamping jaws are generally designed with a longer length. In this way, when the clamping jaws are used to clamp thicker tires, there will be a gap between the clamping jaws and the tire, which can easily cause the tire to loosen during the handling process. Summary of the invention

[0004] The purpose of the embodiments of the present invention is to provide a new energy vehicle tire handling device to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: a new energy vehicle tire handling device, comprising a frame, a driving mechanism, a diameter adjustment part, a clamping claw, a thickness adjustment part and a handling mechanism, wherein the handling mechanism is fixedly connected to the top of the frame, and the driving mechanism is installed in the frame; The diameter adjustment part includes a first moving frame, a second moving frame and a third moving frame which are slidably connected to each other, and the angles between the three moving frames are all 120 degrees. The clamping jaws are movably connected to one end of the first moving frame, the second moving frame and the third moving frame. The thickness adjustment part is located above the first moving frame, the second moving frame and the third moving frame, and the upper part of the clamping jaws is movably connected to the thickness adjustment part. The driving mechanisms are distributed at the center between the first moving frame, the second moving frame and the third moving frame, and the driving mechanisms are all drivingly connected to the above three moving frames, and the thickness adjustment part is also drivingly connected to the driving mechanism below.

[0006] As a further solution of the present invention: the driving mechanism includes a driving motor, a driving shaft, a driving gear, a first transmission gear, a transmission shaft and a second transmission gear, the driving motor is connected to the driving gear through the driving shaft, the first transmission gear is connected to the second transmission gear through the transmission shaft, the first moving frame, the second moving frame and the third moving frame are respectively provided with first meshing teeth, second meshing teeth and third meshing teeth on their surfaces, and the second transmission gears are all transmission connected to the first meshing teeth, the second meshing teeth and the third meshing teeth.

[0007] As a further solution of the present invention: the driving mechanism also includes limiting ribs, a magnet ring, a conductive seat, a support leg and an electromagnet, the limiting ribs are arranged on the surface of the driving shaft, the magnet ring is arranged on the upper surface of the driving gear, the upper and lower sides of the conductive seat are respectively provided with support legs and an electromagnet, and the electromagnet is magnetically connected to the magnet ring.

[0008] As a further solution of the present invention: the thickness adjustment part includes a longitudinal adjustment plate, a threaded rod and a third adjustment gear. The third adjustment gear is arranged under the threaded rod. The longitudinal adjustment plate is threadedly connected to the surface of the threaded rod. When the electromagnet is energized and fits with the magnet ring, the driving gear is disengaged from the first transmission gear, and the third adjustment gear is meshed with the driving gear.

[0009] As a further solution of the present invention: a limit plate is arranged above the clamping jaw, longitudinal guide rails are arranged at the ends of the first movable frame, the second movable frame and the third movable frame, the clamping jaw is movably sleeved in the longitudinal guide rail, a third radial guide rail is arranged on the surface of the longitudinal adjustment plate, the clamping jaw is slidably connected in the third radial guide rail, and the limit plate is in contact with the surface of the longitudinal adjustment plate.

[0010] As a further solution of the present invention: the skeleton includes a bottom plate, a vertical plate, a top plate, a horizontal plate, a first mounting hole, a second mounting hole and a third mounting hole; the bottom plate is fixedly connected to the top plate through a plurality of vertical plates; the horizontal plate is fixedly connected to the inner surfaces of a plurality of vertical plates; the surface of the bottom plate is provided with a first mounting hole, a second mounting hole and a third mounting hole; the driving motor and the support legs are fixedly connected to the vertical plates; the first movable frame, the second movable frame and the third movable frame are respectively slidably connected in the first mounting hole, the second mounting hole and the third mounting hole; and the threaded rod is installed between the top plate and the horizontal plate.

[0011] As a further solution of the present invention: the first moving frame and the second moving frame are respectively provided with a first radial guide rail and a second radial guide rail on their surfaces, the second moving frame passes through the first radial guide rail, and the third moving frame passes through the second radial guide rail.

[0012] As a further solution of the present invention: the transport mechanism includes a transport body, a fixed frame, a longitudinal adjustment part, a lifting plate, a rotating shaft, a swing plate, a suspension, a winding part and a traction rope. The fixed frame is fixedly connected to the surface of the transport body, the longitudinal adjustment part is installed in the fixed frame, one end of the lifting plate is movably connected to the longitudinal adjustment part, and the other end is connected to the swing plate through the rotating shaft. The lower part of the swing plate is fixedly connected to the top plate through the suspension, the winding part is installed on the upper surface of the lifting plate, and the winding part is connected to the swing plate through the traction rope.

[0013] Compared with the prior art, the beneficial effects of the present invention are: the design of the mutual coordination between the driving mechanism, the diameter adjustment part, the clamping jaws and the thickness adjustment part, by controlling the power on or off of the electromagnet, only requires a driving motor as a power source, and can adjust the spacing of the clamping jaws according to the diameter of the tire, and can adjust the length of the clamping jaws according to the thickness of the tire, and has the characteristics of easy adjustment, wide application range and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a disassembled diagram of the skeleton, driving mechanism, diameter adjustment part, clamping jaws, thickness adjustment part and conveying mechanism in an embodiment of the present invention.

[0015] Figure 2 It is a three-dimensional diagram of the skeleton in the embodiment of the present invention.

[0016] Figure 3 3D is a three-dimensional diagram of a driving mechanism in an embodiment of the present invention.

[0017] Figure 4 It is a three-dimensional diagram of the diameter adjustment part in the embodiment of the present invention.

[0018] Figure 5 It is a three-dimensional diagram of the clamping jaws in an embodiment of the present invention.

[0019] Figure 6 It is an assembly diagram of the driving mechanism, the diameter adjustment part, the clamping jaws and the thickness adjustment part in the embodiment of the present invention.

[0020] Figure 7 For the present invention Figure 6 A partial enlarged view of a.

[0021] Figure 8 It is a bottom view of the diameter adjustment part and the second transmission gear in the embodiment of the present invention.

[0022] Fig. 9 It is an assembly diagram of the skeleton, driving mechanism, diameter adjustment part, clamping jaws, thickness adjustment part and transport mechanism in an embodiment of the present invention.

[0023] Fig.10 This is a front view of a new energy vehicle tire handling device according to an embodiment of the present invention.

[0024] In the figure: 1-frame, 11-bottom plate, 12-vertical plate, 13-top plate, 14-horizontal plate, 15-first mounting hole, 16-second mounting hole, 17-third mounting hole, 2-driving mechanism, 21-driving motor, 22-driving shaft, 221-limiting rib, 23-driving gear, 231-magnet ring, 24-first transmission gear, 25-transmission shaft, 26-second transmission gear, 27-conductive seat, 271-support foot, 28-electromagnet, 3-diameter adjustment part, 31-first moving frame, 311-first radial guide rail, 312-first meshing teeth, 32-second movable frame, 321-second radial guide rail, 322-second meshing teeth, 33-third movable frame, 331-third meshing teeth, 34-longitudinal guide rail, 4-clamping claw, 41-limiting plate, 5-thickness adjustment part, 51-longitudinal adjustment plate, 52-threaded rod, 53-third adjustment gear, 54-third radial guide rail, 6-conveying mechanism, 61-conveying vehicle body, 62-fixed frame, 63-longitudinal adjustment part, 64-lifting plate, 641-rotating shaft, 642-rotating plate, 643-suspension, 65-winding part, 66-traction rope. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention.

[0026] See also Figures 1 to 10 This embodiment provides a new energy vehicle tire handling device, including a frame 1, a driving mechanism 2, a diameter adjustment portion 3, a clamping claw 4, a thickness adjustment portion 5 and a handling mechanism 6, wherein the handling mechanism 6 is fixedly connected to the top of the frame 1, and the driving mechanism 2 is installed in the frame 1; The diameter adjustment part 3 includes a first mobile frame 31, a second mobile frame 32 and a third mobile frame 33 which are slidably connected to each other, and the angles between the three mobile frames are all 120 degrees. The clamping jaw 4 is movably connected to one end of the first mobile frame 31, the second mobile frame 32 and the third mobile frame 33. The thickness adjustment part 5 is located above the first mobile frame 31, the second mobile frame 32 and the third mobile frame 33, and the upper part of the clamping jaw 4 is movably connected to the thickness adjustment part 5. The driving mechanism 2 is distributed at the center between the first moving frame 31 , the second moving frame 32 and the third moving frame 33 , and the driving mechanism 2 is drivingly connected to the three moving frames mentioned above, and the thickness adjustment part 5 is also drivingly connected to the driving mechanism 2 at the bottom.

[0027] Furthermore, the surfaces of the first moving frame 31 and the second moving frame 32 are respectively provided with a first radial guide rail 311 and a second radial guide rail 321 , the second moving frame 32 passes through the first radial guide rail 311 , and the third moving frame 33 passes through the second radial guide rail 321 .

[0028] In the above scheme, on the basis of the first mobile frame 31, the second mobile frame 32 and the third mobile frame 33 included in the diameter adjustment part 3, the number of mobile frames can be appropriately increased, such as four or six mobile frames, etc., so the angles between the several mobile frames will also change accordingly.

[0029] See also Figures 1 to 9 As an embodiment of the present invention, the driving mechanism 2 includes a driving motor 21, a driving shaft 22, a driving gear 23, a first transmission gear 24, a transmission shaft 25 and a second transmission gear 26. The driving motor 21 is connected to the driving gear 23 through the driving shaft 22, the first transmission gear 24 is connected to the second transmission gear 26 through the transmission shaft 25, and the surfaces of the first moving frame 31, the second moving frame 32 and the third moving frame 33 are respectively provided with first meshing teeth 312, second meshing teeth 322 and third meshing teeth 331, and the second transmission gear 26 is transmission-connected with the first meshing teeth 312, the second meshing teeth 322 and the third meshing teeth 331.

[0030] In the above-described scheme, the driving motor 21 drives the driving gear 23 to rotate through the driving shaft 22 and the limiting rib 221, and the rotating driving gear 23 drives the second transmission gear 26 to rotate through the first transmission gear 24 and the transmission shaft 25. The rotating second transmission gear 26 drives the first moving frame 31, the second moving frame 32 and the third moving frame 33 to move through the first meshing teeth 312, the second meshing teeth 322 and the third meshing teeth 331 respectively. The above three moving frames respectively drive the clamping jaws 4 to move in the direction away from or close to the base plate 11 through the longitudinal guide rails 34. During this process, the three clamping jaws 4 also slide along the third radial guide rails 54 on the surface of the longitudinal adjustment plate 51, thereby realizing the function of adjusting the spacing between the clamping jaws 4 according to the diameter of the tire.

[0031] See also Figures 1 to 9As an embodiment of the present invention, the driving mechanism 2 further includes a limiting rib 221, a magnet ring 231, a conductive seat 27, a support leg 271 and an electromagnet 28. The limiting rib 221 is arranged on the surface of the driving shaft 22, the magnet ring 231 is arranged on the upper surface of the driving gear 23, and the conductive seat 27 is respectively provided with a support leg 271 and an electromagnet 28 on the upper and lower sides, and the electromagnet 28 is magnetically connected to the magnet ring 231.

[0032] Furthermore, the thickness adjustment part 5 includes a longitudinal adjustment plate 51, a threaded rod 52 and a third adjustment gear 53. The third adjustment gear 53 is arranged below the threaded rod 52. The longitudinal adjustment plate 51 is threadedly connected to the surface of the threaded rod 52. When the electromagnet 28 is powered on and fits with the magnet ring 231, the driving gear 23 is disengaged from the first transmission gear 24, and the third adjustment gear 53 is meshed with the driving gear 23.

[0033] Furthermore, a limiting plate 41 is arranged above the clamping jaw 4, and longitudinal guide rails 34 are arranged at the ends of the first movable frame 31, the second movable frame 32 and the third movable frame 33. The clamping jaw 4 is movably sleeved in the longitudinal guide rail 34, and a third radial guide rail 54 is arranged on the surface of the longitudinal adjustment plate 51. The clamping jaw 4 is slidably connected in the third radial guide rail 54, and the limiting plate 41 is in contact with the surface of the longitudinal adjustment plate 51.

[0034] Furthermore, the skeleton 1 includes a bottom plate 11, a vertical plate 12, a top plate 13, a horizontal plate 14, a first mounting hole 15, a second mounting hole 16 and a third mounting hole 17. The bottom plate 11 is fixedly connected to the top plate 13 through a plurality of vertical plates 12. The horizontal plate 14 is fixedly connected to the inner surfaces of a plurality of vertical plates 12. The surface of the bottom plate 11 is provided with a first mounting hole 15, a second mounting hole 16 and a third mounting hole 17. The driving motor 21 and the support foot 271 are fixedly connected to the vertical plate 12. The first movable frame 31, the second movable frame 32 and the third movable frame 33 are respectively slidably connected in the first mounting hole 15, the second mounting hole 16 and the third mounting hole 17. The threaded rod 52 is installed between the top plate 13 and the horizontal plate 14.

[0035] In the above scheme, after the electromagnet 28 loses its magnetic attraction to the magnet ring 231 after power is cut off, the driving gear 23 slides along the driving shaft 22 and the limiting rib 221 to the surface of the bottom plate 11 under the drive of gravity. At this time, the driving gear 23 is meshed with the first transmission gear 24, and the third adjusting gear 53 is disengaged from the driving gear 23.

[0036] See also Fig.10As an embodiment of the present invention, the transport mechanism 6 includes a transport body 61, a fixed frame 62, a longitudinal adjustment portion 63, a lifting plate 64, a rotating shaft 641, a rotating plate 642, a suspension 643, a winding portion 65 and a traction rope 66. The fixed frame 62 is fixedly connected to the surface of the transport body 61, the longitudinal adjustment portion 63 is installed in the fixed frame 62, one end of the lifting plate 64 is movably connected to the longitudinal adjustment portion 63, and the other end is connected to the rotating plate 642 through the rotating shaft 641. The lower part of the rotating plate 642 is fixedly connected to the top plate 13 through the suspension 643. The winding portion 65 is installed on the upper surface of the lifting plate 64, and the winding portion 65 is connected to the rotating plate 642 through the traction rope 66.

[0037] In the above-described scheme, the longitudinal adjustment part 63 includes a first driving motor and a screw rod, and the lifting plate 64 is threadedly connected to the surface of the screw rod. The driving motor drives the lifting plate 64, the rotating plate 642, the suspension 643, the winding part 65, the traction rope 66, the driving mechanism 2, the diameter adjustment part 3, the clamping jaw 4 and the thickness adjustment part 5 to perform lifting and lowering movements through the screw rod. The winding part 65 includes a second driving motor and a winding wheel. The second driving motor drives the winding wheel to rotate. The rotating winding wheel drives the rotating plate 642, the suspension 643, the driving mechanism 2, the diameter adjustment part 3, the clamping jaw 4 and the thickness adjustment part 5 to rotate around the rotating shaft 641 by winding the traction rope 66. By combining the lifting and rotating movements, it is convenient for the clamping jaw 4 to carry the tire to different heights, or to place the tire flat, upright or tilted, etc., which has the characteristics of easy transportation or convenient use.

[0038] In the use of the present invention, when it is necessary to adjust the spacing of the clamping jaws 4 according to the diameter of the tire, the driving motor 21 is first driven to rotate the driving gear 23 through the driving shaft 22 and the limiting rib 221, and the rotating driving gear 23 drives the second transmission gear 26 to rotate through the first transmission gear 24 and the transmission shaft 25, and the rotating second transmission gear 26 drives the first moving frame 31, the second moving frame 32 and the third moving frame 33 to move through the first meshing teeth 312, the second meshing teeth 322 and the third meshing teeth 331 respectively, and the above three moving frames drive the clamping jaws 4 to move in the direction away from or close to the bottom plate 11 respectively through the longitudinal guide rails 34. In this process, the three clamping jaws 4 also slide along the third radial guide rails 54 on the surface of the longitudinal adjustment plate 51, thereby realizing the function of adjusting the spacing of the clamping jaws 4 according to the diameter of the tire; When it is necessary to adjust the length of the clamping jaw 4 according to the thickness of the tire, firstly, the electromagnet 28 on the surface of the conductive seat 27 is energized, and the energized electromagnet 28 and the adsorption magnet ring 231 drive the driving gear 23 to move along the driving shaft 22 and the limiting rib 221 to a position meshing with the third adjusting gear 53, and then the driving motor 21 drives the driving gear 23, the third adjusting gear 53 and the threaded rod 52 to rotate, and the rotating threaded rod 52 drives the longitudinal adjustment plate 51 to perform lifting movement, and the longitudinal adjustment plate 51 performing lifting movement drives the clamping jaw 4 to move up and down along the longitudinal guide rail 34 through the limiting plate 41, thereby realizing the function of adjusting the length of the clamping jaw 4 according to the thickness of the tire, so that the automobile tire handling device can handle tires of different diameters and thicknesses, and has the characteristics of easy adjustment, wide application range and strong practicality.

[0039] To sum up, the design of the cooperation between the driving mechanism 2, the diameter adjustment part 3, the clamping jaws 4 and the thickness adjustment part 5, by controlling the power on or off of the electromagnet 28, only requires a driving motor 21 as a power source, which can not only adjust the spacing of the clamping jaws 4 according to the diameter of the tire, but also adjust the length of the clamping jaws 4 according to the thickness of the tire, and has the characteristics of easy adjustment, wide application range and strong practicality.

[0040] It should be noted that, although the present specification is described in accordance with the implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art. The above-mentioned embodiments only express the preferred implementation modes of the present technical solution. The description is relatively specific and detailed, but it cannot be understood as limiting the patent scope of the present technical solution. It should be pointed out that, for those of ordinary skill in the art, without departing from the concept of the present invention, several variations, improvements and substitutions can be made, which all belong to the protection scope of the present technical solution.

Claims

1. A tire handling device for a new energy vehicle, comprising a frame (1), a driving mechanism (2), a diameter adjustment portion (3), a clamping claw (4), a thickness adjustment portion (5) and a handling mechanism (6), characterized in that: The transport mechanism (6) is fixedly connected to the upper part of the frame (1), and the drive mechanism (2) is installed inside the frame (1); The diameter adjustment part (3) comprises a first movable frame (31), a second movable frame (32) and a third movable frame (33) which are slidably connected to each other, and the angles between the three movable frames are all 120 degrees. The clamping jaw (4) is movably connected to one end of the first movable frame (31), the second movable frame (32) and the third movable frame (33). The thickness adjustment part (5) is located above the first movable frame (31), the second movable frame (32) and the third movable frame (33), and the upper part of the clamping jaw (4) is movably connected to the thickness adjustment part (5). The driving mechanism (2) is distributed at a central position between the first movable frame (31), the second movable frame (32) and the third movable frame (33), and the driving mechanism (2) is transmission-connected to the three movable frames mentioned above, and the thickness adjustment part (5) is also transmission-connected to the driving mechanism (2) below.

2. A new energy vehicle tire handling device according to claim 1, characterized in that: The driving mechanism (2) comprises a driving motor (21), a driving shaft (22), a driving gear (23), a first transmission gear (24), a transmission shaft (25) and a second transmission gear (26); the driving motor (21) is connected to the driving gear (23) via the driving shaft (22); the first transmission gear (24) is connected to the second transmission gear (26) via the transmission shaft (25); the surfaces of the first moving frame (31), the second moving frame (32) and the third moving frame (33) are respectively provided with first meshing teeth (312), second meshing teeth (322) and third meshing teeth (331); the second transmission gear (26) is transmission-connected to the first meshing teeth (312), the second meshing teeth (322) and the third meshing teeth (331).

3. A new energy vehicle tire handling device according to claim 2, characterized in that: The driving mechanism (2) further comprises a limiting rib (221), a magnet ring (231), a conductive seat (27), a support leg (271) and an electromagnet (28); the limiting rib (221) is arranged on the surface of the driving shaft (22); the magnet ring (231) is arranged on the upper surface of the driving gear (23); the conductive seat (27) is provided with a support leg (271) and an electromagnet (28) on the upper and lower sides respectively; and the electromagnet (28) is magnetically connected to the magnet ring (231).

4. A new energy vehicle tire handling device according to claim 1, characterized in that: The thickness adjustment part (5) comprises a longitudinal adjustment plate (51), a threaded rod (52) and a third adjustment gear (53); the third adjustment gear (53) is arranged below the threaded rod (52); the longitudinal adjustment plate (51) is threadedly connected to the surface of the threaded rod (52); when the electromagnet (28) and the magnet ring (231) are in contact after power is supplied, the driving gear (23) is disengaged from the first transmission gear (24), and the third adjustment gear (53) is meshed with the driving gear (23).

5. The new energy vehicle tire handling device according to claim 1, characterized in that: A limit plate (41) is arranged above the clamping jaw (4); longitudinal guide rails (34) are arranged at the ends of the first movable frame (31), the second movable frame (32) and the third movable frame (33); the clamping jaw (4) is movably sleeved in the longitudinal guide rail (34); a third radial guide rail (54) is arranged on the surface of the longitudinal adjustment plate (51); the clamping jaw (4) is slidably connected in the third radial guide rail (54), and the limit plate (41) is in contact with the surface of the longitudinal adjustment plate (51).

6. The new energy vehicle tire handling device according to claim 1, characterized in that: The skeleton (1) comprises a bottom plate (11), a vertical plate (12), a top plate (13), a horizontal plate (14), a first mounting hole (15), a second mounting hole (16) and a third mounting hole (17); the bottom plate (11) is fixedly connected to the top plate (13) via a plurality of vertical plates (12); the horizontal plate (14) is fixedly connected to the inner surfaces of a plurality of vertical plates (12); the surface of the bottom plate (11) is provided with a first mounting hole (15), a second mounting hole (16) and a third mounting hole (17); the driving motor (21) and the supporting foot (271) are both fixedly connected to the vertical plate (12); the first movable frame (31), the second movable frame (32) and the third movable frame (33) are respectively slidably connected to the first mounting hole (15), the second mounting hole (16) and the third mounting hole (17); and the threaded rod (52) is installed between the top plate (13) and the horizontal plate (14).

7. A new energy vehicle tire handling device according to claim 1, characterized in that: The surfaces of the first movable frame (31) and the second movable frame (32) are respectively provided with a first radial guide rail (311) and a second radial guide rail (321); the second movable frame (32) passes through the first radial guide rail (311); and the third movable frame (33) passes through the second radial guide rail (321).

8. The new energy vehicle tire handling device according to claim 1, characterized in that: The transport mechanism (6) comprises a transport vehicle body (61), a fixed frame (62), a longitudinal adjustment portion (63), a lifting plate (64), a rotating shaft (641), a rotating plate (642), a suspension (643), a winding portion (65) and a traction rope (66); the fixed frame (62) is fixedly connected to the surface of the transport vehicle body (61); the longitudinal adjustment portion (63) is installed in the fixed frame (62); one end of the lifting plate (64) is movably connected to the longitudinal adjustment portion (63); the other end is connected to the rotating plate (642) through the rotating shaft (641); the lower part of the rotating plate (642) is fixedly connected to the top plate (13) through the suspension (643); the winding portion (65) is installed on the upper surface of the lifting plate (64); and the winding portion (65) is connected to the rotating plate (642) through the traction rope (66).

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