Tire retreading device for assembling automobile tire

Abstract

The utility model relates to the technical field of automobile tire processing, and discloses a tire retreading device for assembling an automobile tire, which comprises a shell I, a driving component is fixedly connected to the rear side of the exterior of the shell I, a driving bevel gear is fixedly connected to the exterior of the driving component, and a disc is rotatably connected to the top of the shell I; the bottom of the disc is fixedly connected with a rotating assembly, the top of the disc is fixedly connected with a supporting assembly, the top of the supporting assembly is fixedly connected with a power assembly, the exterior of the power assembly is fixedly connected with a second shell, one side of the exterior of the second shell is fixedly connected with an air cylinder, and the output end of the air cylinder is fixedly connected with a push rod. According to the tire retreading device, the tire retreading structure is driven to rotate through the rotating assembly at the bottom of the tire retreading device, the lifting assembly is arranged at the top of the tire retreading device to control the tire retreading structure to move up and down, and the clamping blocks on the two sides can stably and freely adjust automobile tires under pushing of the air cylinders.

Description

Technical Field

[0001] This utility model relates to the field of automobile tire processing technology, and in particular to a tire retreading device for automobile tire assembly. Background Technology

[0002] A tire tumbling device for automobile tire assembly is a device specifically designed to assist in the installation and removal of automobile tires. Using a tire tumbling device can greatly simplify and speed up the tire changing process, especially in situations where frequent tire changes are required or a large number of tires need to be handled, thereby improving work efficiency and safety.

[0003] With the rapid development of the automotive industry, tire production and assembly technologies are also constantly improving. Traditional tire flipping devices mostly use a fixed base design, which, while meeting basic flipping requirements, has some significant limitations in practical applications. These traditional devices typically lack flexibility and cannot effectively adjust the tire's lifting and rotation angles. This results in operators needing to frequently adjust the equipment when assembling tires of different models and sizes, increasing working time and labor costs. Utility Model Content

[0004] This utility model proposes a tire-turning device for automobile tire assembly, which aims to improve the problem that some devices cannot effectively adjust the position and movement of the device during use.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A tire-turning device for assembling automobile tires includes a first housing. A drive assembly is fixedly connected to the rear outer side of the first housing. An active bevel gear is fixedly connected to the outer side of the drive assembly. A disc is rotatably connected to the top of the first housing. A rotating assembly is fixedly connected to the bottom of the disc. A support assembly is fixedly connected to the top of the disc. A power assembly is fixedly connected to the top of the support assembly. A second housing is fixedly connected to the outer side of the power assembly. A cylinder is fixedly connected to one outer side of the second housing. A push rod is fixedly connected to the output end of the cylinder. A base is fixedly connected to one outer side of the second housing. A connecting block is fixedly connected to one outer side of the push rod. Two connecting assemblies are rotatably connected inside the base and the connecting block. Two L-shaped rotating plates are rotatably connected to the outer side of the connecting assemblies. A clamping assembly is detachably connected to the adjacent side of the two L-shaped rotating plates.

[0007] As a further description of the above technical solution:

[0008] The drive assembly includes a protective shell, the outer left side of which is fixedly connected to the outer right side of the outer shell, a motor is fixedly connected to the outer left side of the protective shell, a rotating rod is fixedly connected to the output end of the motor, and the inner wall of the drive bevel gear is fixedly connected to the outside of the rotating rod.

[0009] As a further description of the above technical solution:

[0010] The rotating assembly includes a connecting seat, the top of which is fixedly connected to the bottom of the disk, the outside of which is rotatably connected to the top of the outer casing, and a driven bevel gear fixedly connected to the bottom of the connecting seat. The outside of the driving bevel gear and the outside of the driven bevel gear are meshed with each other.

[0011] As a further description of the above technical solution:

[0012] The support assembly includes four support rods, the bottom of which is fixedly connected to the top of the disk, and a top plate is fixedly connected to the top of the four support rods.

[0013] As a further description of the above technical solution:

[0014] The power assembly includes a hydraulic cylinder, the bottom of which is fixedly connected to the top of the top plate, and the output end of the hydraulic cylinder is fixedly connected to an output shaft. The top of the second housing is fixedly connected to the bottom of the output shaft.

[0015] As a further description of the above technical solution:

[0016] The connecting assembly includes multiple rotating plates, one end of which is rotatably connected to the outside of the base, and the other end of which is rotatably connected to the outside of the L-shaped rotating plate. A connecting shaft is rotatably connected inside the two L-shaped rotating plates.

[0017] As a further description of the above technical solution:

[0018] The connecting block is internally fixedly connected to a connecting shaft II, and the connecting shaft II is externally rotatably connected to two rotating plates II.

[0019] As a further description of the above technical solution:

[0020] The clamping assembly includes multiple fixing bolts, with the external threads of three fixing bolts on the same side connected to the interior of the L-shaped rotating plate, and clamping blocks connected to the external threads of the three fixing bolts on the same side.

[0021] This utility model has the following beneficial effects:

[0022] In this invention, the rotating component at the bottom of the device drives the tire-turning structure to rotate, and a lifting component at the top controls the tire-turning structure to move up and down. Under the push of the cylinder, the clamping blocks on both sides can stably and freely adjust the car tire. Attached Figure Description

[0023] Figure 1 This is a perspective view of a tire-rolling device for assembling automobile tires according to the present invention.

[0024] Figure 2 This is a cross-sectional view of the outer shell of a tire retreading device for assembling automobile tires according to the present invention.

[0025] Figure 3 This is a schematic diagram of the outer shell structure of a tire retreading device for assembling automobile tires according to the present invention;

[0026] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0027] Legend:

[0028] 1. Outer shell one; 2. Protective shell; 3. Motor; 4. Rotating rod; 5. Driving bevel gear; 6. Disc; 7. Connecting seat; 8. Driven bevel gear; 9. Support rod; 10. Top plate; 11. Hydraulic cylinder; 12. Output shaft; 13. Outer shell two; 14. Cylinder; 15. Push rod; 16. Base; 17. Rotating plate one; 18. L-shaped rotating plate; 19. Connecting shaft one; 20. Connecting block; 21. Connecting shaft two; 22. Rotating plate two; 23. Clamping block; 24. Fixing bolt. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the 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.

[0030] Reference Figure 1 , Figure 2This utility model provides an embodiment of a tire-turning device for assembling automobile tires, comprising a housing 1, a drive assembly fixedly connected to the rear outer side of the housing 1, the drive assembly including a protective shell 2, the outer left side of the protective shell 2 fixedly connected to the outer right side of the housing 1, a motor 3 fixedly connected to the outer left side of the protective shell 2, a rotating rod 4 fixedly connected to the output end of the motor 3, the inner wall of a drive bevel gear 5 fixedly connected to the outside of the rotating rod 4, the drive bevel gear 5 fixedly connected to the outside of the drive assembly, a disc 6 rotatably connected to the top of the housing 1, and the bottom of the disc 6... A rotating assembly is fixedly connected, including a connecting seat 7. The top of the connecting seat 7 is fixedly connected to the bottom of the disc 6, and the outside of the connecting seat 7 is rotatably connected to the top of the outer shell 1. A driven bevel gear 8 is fixedly connected to the bottom of the connecting seat 7. The outside of the driving bevel gear 5 and the outside of the driven bevel gear 8 are meshed with each other. A support assembly is fixedly connected to the top of the disc 6. The support assembly includes four support rods 9. The bottom of the support rods 9 is fixedly connected to the top of the disc 6, and the top of the four support rods 9 is fixedly connected to a top plate 10. A power assembly is fixedly connected to the top of the support assembly.

[0031] Reference Figure 1 , Figure 3 The power assembly includes a hydraulic cylinder 11, the bottom of which is fixedly connected to the top of the top plate 10. The output end of the hydraulic cylinder 11 is fixedly connected to an output shaft 12. The top of the housing 13 is fixedly connected to the bottom of the output shaft 12. The housing 13 is fixedly connected to the outside of the power assembly. A cylinder 14 is fixedly connected to one side of the outside of the housing 13.

[0032] Reference Figure 1 , Figure 4 A push rod 15 is fixedly connected to the output end of cylinder 14. A base 16 is fixedly connected to the outer side of housing 13. A connecting block 20 is fixedly connected to the outer side of push rod 15. A connecting shaft 21 is fixedly connected inside connecting block 20. Two rotating plates 22 are rotatably connected to the outside of connecting shaft 21. Two connecting assemblies are rotatably connected inside base 16 and connecting block 20. The connecting assemblies include multiple rotating plates 17. One end of rotating plate 17 is rotatably connected to the outside of base 16, and the other end of rotating plate 17 is rotatably connected to the outside of L-shaped rotating plate 18. A connecting shaft 19 is rotatably connected inside the two L-shaped rotating plates 18. Two L-shaped rotating plates 18 are rotatably connected to the outside of the connecting assemblies. A clamping assembly is detachably connected to the adjacent side of the two L-shaped rotating plates 18. The clamping assembly includes multiple fixing bolts 24. The external threads of three fixing bolts 24 on the same side are connected to the inside of L-shaped rotating plate 18. The external threads of the three fixing bolts 24 on the same side are connected to clamping blocks 23.

[0033] Compared with some existing devices, the above-mentioned device uses a rotating component at the bottom to drive the tire-turning structure to rotate, and a lifting component at the top to control the tire-turning structure to move up and down. Under the push of the cylinder 14, the clamping blocks 23 on both sides can stably and freely adjust the car tire.

[0034] Working Principle: After the device is started, motor 3 drives the driving bevel gear 5 to rotate via rotating rod 4. The driving bevel gear 5 meshes with the driven bevel gear 8, causing the connecting seat 7 and the rotating assembly below it to start rotating. At this time, the disc 6 also rotates, providing a stable rotating platform. During the rotation, hydraulic cylinder 11 drives the housing 13 to move up and down via output shaft 12, while pneumatic cylinder 14 further adjusts the position of the clamping assembly via push rod 15. The clamping block 23 moves inward or outward under the push of pneumatic cylinder 14, thereby achieving the clamping and release of the car tire. After the clamping block 23 clamps the tire, the device can continue to rotate, completing the tire flipping and assembly operation. The entire process, through the coordinated action of motor 3, hydraulic cylinder 11, and pneumatic cylinder 14, achieves precise control and efficient assembly of the tire.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A tire-rolling device for assembling automobile tires, comprising a housing (1), characterized in that: A drive assembly is fixedly connected to the rear side of the outer shell (1). An active bevel gear (5) is fixedly connected to the outside of the drive assembly. A disc (6) is rotatably connected to the top of the outer shell (1). A rotating assembly is fixedly connected to the bottom of the disc (6). A support assembly is fixedly connected to the top of the disc (6). A power assembly is fixedly connected to the top of the support assembly. A second outer shell (13) is fixedly connected to the outside of the power assembly. A cylinder (14) is fixedly connected to one side of the outer shell (13). A push rod (15) is fixedly connected to the output end of the cylinder (14). A base (16) is fixedly connected to one side of the outer shell (13). A connecting block (20) is fixedly connected to one side of the push rod (15). Two connecting assemblies are rotatably connected inside the base (16) and the connecting block (20). Two L-shaped rotating plates (18) are rotatably connected to the outside of the connecting assemblies. A clamping assembly is detachably connected to the adjacent side of the two L-shaped rotating plates (18).

2. The tire-rolling device for automobile tire assembly according to claim 1, characterized in that: The drive assembly includes a protective shell (2), the outer left side of which is fixedly connected to the outer right side of the outer shell (1), a motor (3) is fixedly connected to the outer left side of the protective shell (2), a rotating rod (4) is fixedly connected to the output end of the motor (3), and the inner wall of the drive bevel gear (5) is fixedly connected to the outside of the rotating rod (4).

3. The tire retreading device for automobile tire assembly according to claim 1, characterized in that: The rotating assembly includes a connecting seat (7), the top of which is fixedly connected to the bottom of the disc (6), the outside of which is rotatably connected to the top of the outer casing (1), and a driven bevel gear (8) is fixedly connected to the bottom of the connecting seat (7). The outside of the driving bevel gear (5) and the outside of the driven bevel gear (8) are meshed with each other.

4. The tire-rolling device for automobile tire assembly according to claim 1, characterized in that: The support assembly includes four support rods (9), the bottom of which is fixedly connected to the top of the disc (6), and the top of the four support rods (9) is fixedly connected to a top plate (10).

5. A tire-rolling device for assembling automobile tires according to claim 4, characterized in that: The power assembly includes a hydraulic cylinder (11), the bottom of which is fixedly connected to the top of the top plate (10), and the output end of the hydraulic cylinder (11) is fixedly connected to an output shaft (12). The top of the outer casing (13) is fixedly connected to the bottom of the output shaft (12).

6. The tire-rolling device for assembling automobile tires according to claim 1, characterized in that: The connecting assembly includes multiple rotating plates (17), one end of which is rotatably connected to the outside of the base (16), and the other end of which is rotatably connected to the outside of the L-shaped rotating plate (18). A connecting shaft (19) is rotatably connected inside the two L-shaped rotating plates (18).

7. A tire-turning device for assembling automobile tires according to claim 1, characterized in that: The connecting block (20) is internally fixedly connected to a connecting shaft two (21), and the connecting shaft two (21) is externally rotatably connected to two rotating plates two (22).

8. The tire-rolling device for assembling automobile tires according to claim 1, characterized in that: The clamping assembly includes multiple fixing bolts (24), with the external threads of three fixing bolts (24) on the same side connected to the interior of the L-shaped rotating plate (18), and clamping blocks (23) connected to the external threads of the three fixing bolts (24) on the same side.

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