Automobile tire assembly apparatus

Abstract

This utility model relates to the field of automobile assembly and manufacturing, and discloses a user-friendly automobile tire assembly device, including a chassis. A rotating seat is fixedly connected to one side of the chassis, and a rotating frame is rotatably connected to one side of the rotating seat via a connecting shaft. A connecting rod is fixedly connected to the upper end face of the rotating frame. A telescopic rod is slidably fitted onto the inner side wall of the connecting rod, and multiple fixing holes are opened on one side of the outer side wall of the telescopic rod. A fixing bolt is threaded onto the inner side wall of one of the fixing holes, and one end of the fixing bolt is threaded through the connecting rod. A base is fixedly mounted on the upper end face of the chassis. This utility model provides a user-friendly automobile tire assembly device that facilitates automobile tire assembly, and it also allows for free movement, facilitating operation and cushioning the impact forces generated during tire loading and unloading.

Description

Technical Field

[0001] This utility model relates to the field of automobile assembly and manufacturing, and in particular to an easy-to-use automobile tire assembly equipment. Background Technology

[0002] The assembly of automobile products is one of the most important processes in automobile repair and manufacturing. Automobile tires are usually mounted on metal rims and play a role in supporting the vehicle body, buffering external impacts, making contact with the road surface, and ensuring the vehicle's driving performance. Therefore, appropriate assembly equipment is required to perform assembly process on automobile tires.

[0003] Most existing automotive tire assembly equipment involves first using jacks or similar equipment to lift the entire vehicle, followed by manual disassembly, which is inconvenient and delays the process. Therefore, those skilled in the art have provided an easy-to-use automotive tire assembly device to solve the problems mentioned in the background. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose an easy-to-use automobile tire assembly device. It has the function of making it easier to assemble automobile tires, and it can also move freely, facilitate movement, and buffer the impact force generated during tire loading and unloading.

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

[0006] A user-friendly automobile tire assembly device includes a chassis, a rotating seat fixedly connected to one side of the chassis, a rotating frame rotatably connected to one side of the rotating seat via a connecting shaft, a connecting rod fixedly connected to the upper end face of the rotating frame, a telescopic rod slidably sleeved on the inner side wall of the connecting rod, a plurality of fixing holes opened on one side of the outer side wall of the telescopic rod, a fixing bolt threadedly connected to the inner side wall of one of the fixing holes, and a connecting rod threaded through one end of the fixing bolt.

[0007] A base is fixedly mounted on the upper surface of the chassis. A hydraulic pump is fixedly mounted on one side of the upper surface of the base. An oil outlet pipe is fixedly connected to the lower surface of the hydraulic pump. One end of the oil outlet pipe passes through the base and is fixedly connected to a hydraulic cylinder. A push rod is slidably connected to the inner side wall of the hydraulic cylinder. A return oil chamber is sleeved on the outer side wall of the hydraulic cylinder. A return oil pipe is fixedly connected to one side of the lower surface of the return oil chamber. The end of the return oil pipe away from the return oil chamber passes through the base and is fixedly connected to the hydraulic pump.

[0008] Through the above technical solution, by setting up a hydraulic rod, hydraulic pump, oil outlet pipe, hydraulic cylinder, push rod, return oil chamber, return oil pipe, and handle, the device allows the handle to drive the hydraulic rod, thereby driving the hydraulic oil in the hydraulic pump to pressurize it. The hydraulic oil then enters the hydraulic cylinder through the oil outlet pipe, driving the push rod to lift the support seat. When it is necessary to lower the support seat, the hydraulic pump is activated, allowing the hydraulic oil in the hydraulic cylinder to be discharged into the return oil chamber, making the device more convenient to use. By setting up a chassis, support column, rollers, rotating seat, connecting shaft, rotating frame, connecting rod, telescopic rod, fixing holes, and fixing bolts, the device allows the telescopic rod to be pulled to rotate the rotating frame to a suitable angle, allowing the rotating seat to pull the chassis, making the device more convenient to move and use.

[0009] Furthermore, a support base is fixedly connected to the upper end face of the top rod, and sliding rods are fixedly connected to both sides of the lower end face of the support base. Limiting rods are sleeved on the lower end faces of the two sliding rods.

[0010] By using the above technical solution, and by setting a sliding rod and a limiting rod, the support seat driven by the device can be limited to slide, making the operation more stable.

[0011] Furthermore, a hydraulic rod is slidably connected to the inner wall of the hydraulic pump, and a handle is fixedly connected to the upper end face of the hydraulic rod;

[0012] The above technical solution, by setting up a hydraulic rod and a handle, allows the device to drive the hydraulic rod through the handle, thereby driving the hydraulic oil in the hydraulic pump to pressurize.

[0013] Furthermore, buffer rods are fixedly connected to both sides of the upper end face of the support base, spring damping rods are fixedly connected to the inner bottom end faces of the two buffer rods, support rods are slidably connected to the inner side walls of the two buffer rods, and support frames are fixedly connected to the upper end faces of the two support rods.

[0014] By using the above technical solution, and by setting up a buffer rod, a spring damping rod, a support rod, and a support frame, the impact force generated by the tire can be transmitted to the support rod through the support frame when the tire is disassembled or assembled. This allows the support rod to drive the spring damping rod to buffer the impact force of the tire, making the device more convenient to use.

[0015] Furthermore, a valve plate is rotatably connected to one side of the inner wall of both the oil outlet pipe and the oil return pipe, and a stop block is fixedly connected to the side of the inner wall of both the oil outlet pipe and the oil return pipe away from the valve plate.

[0016] The above technical solution, by setting valve plates and stops, enables the device to control the direction of hydraulic oil.

[0017] Furthermore, multiple support columns are fixedly connected to the lower end face of the chassis;

[0018] The above technical solution uses support columns to support the rollers.

[0019] Furthermore, rollers are fixedly connected to the lower end faces of each of the support columns;

[0020] The above technical solution, by incorporating rollers, makes the device easier to move.

[0021] Furthermore, the number of the plurality of rollers is four;

[0022] The above technical solution, by setting multiple rollers, makes the device move more smoothly.

[0023] This utility model has the following beneficial effects:

[0024] 1. The present invention proposes an easy-to-use automobile tire assembly device. By setting up a buffer rod, a spring damping rod, a support rod, and a support frame, the impact force generated by the tire during tire disassembly or assembly can be transmitted to the support rod through the support frame. This allows the support rod to drive the spring damping rod to buffer the impact force of the tire, making the device more convenient to use.

[0025] 2. This utility model proposes an easy-to-use automobile tire assembly device. By setting up a hydraulic rod, a hydraulic pump, an oil outlet pipe, a hydraulic cylinder, a push rod, a return oil chamber, a return oil pipe, and a handle, the device allows the handle to drive the hydraulic rod, thereby driving the hydraulic oil in the hydraulic pump to pressurize it. The hydraulic oil then enters the hydraulic cylinder through the oil outlet pipe, driving the push rod to lift the support seat. When it is necessary to lower the support seat, the hydraulic pump is activated, allowing the hydraulic oil in the hydraulic cylinder to be discharged into the return oil chamber, making the device more convenient to use.

[0026] 3. The present invention proposes an easy-to-use automobile tire assembly equipment. By setting up a chassis, support column, rollers, rotating seat, connecting shaft, rotating frame, connecting rod, telescopic rod, fixing hole and fixing bolt, the device can drive the rotating frame to rotate to a suitable angle by pulling the telescopic rod, so that the rotating seat can pull the chassis, making the device easier to move and easier to use. Attached Figure Description

[0027] Figure 1 This is an axonometric view of an easy-to-use automobile tire assembly device proposed in this utility model;

[0028] Figure 2 This is a front sectional view of an easy-to-use automobile tire assembly device proposed in this utility model;

[0029] Figure 3This is a schematic diagram of the connection mechanism structure of an easy-to-use automobile tire assembly equipment proposed in this utility model;

[0030] Figure 4 This is a schematic diagram of the tensioning mechanism structure of an easy-to-use automobile tire assembly equipment proposed in this utility model.

[0031] Figure 5 for Figure 2 Enlarged view of point A in the middle.

[0032] Legend:

[0033] 1. Chassis; 2. Support column; 3. Roller; 4. Rotating seat; 5. Connecting shaft; 6. Rotating frame; 7. Connecting rod; 8. Telescopic rod; 9. Fixing hole; 10. Fixing bolt; 11. Base; 12. Hydraulic pump; 13. Oil outlet pipe; 14. Hydraulic rod; 15. Handle; 16. Hydraulic cylinder; 17. Push rod; 18. Oil return chamber; 19. Oil return pipe; 20. Limiting rod; 21. Sliding rod; 22. Support seat; 23. Buffer rod; 24. Spring damping rod; 25. Support rod; 26. Support frame; 27. Valve plate; 28. Stop block. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0035] Reference Figure 1-5 This utility model provides an embodiment of an easy-to-use automobile tire assembly device, including a chassis 1. A rotating seat 4 is fixedly connected to one side of the chassis 1. A rotating frame 6 is rotatably connected to one side of the rotating seat 4 via a connecting shaft 5. A connecting rod 7 is fixedly connected to the upper end face of the rotating frame 6. A telescopic rod 8 is slidably sleeved on the inner side wall of the connecting rod 7. A plurality of fixing holes 9 are opened on one side of the outer side wall of the telescopic rod 8. A fixing bolt 10 is threadedly connected to the inner side wall of one fixing hole 9. One end of the fixing bolt 10 is threaded through the connecting rod 7. By setting up the chassis 1, support column 2, roller 3, rotating seat 4, connecting shaft 5, rotating frame 6, connecting rod 7, telescopic rod 8, fixing hole 9, and fixing bolt 10, the device can drive the rotating frame 6 to rotate to a suitable angle by pulling the telescopic rod 8, so that the rotating seat 4 can pull the chassis 1, making the device easier to move and easier to use.

[0036] A base 11 is fixedly mounted on the upper surface of the chassis 1. A hydraulic pump 12 is fixedly mounted on one side of the upper surface of the base 11. An oil outlet pipe 13 is fixedly connected to the lower surface of the hydraulic pump 12. One end of the oil outlet pipe 13 passes through the base 11 and is fixedly connected to a hydraulic cylinder 16. A push rod 17 is slidably connected to the inner wall of the hydraulic cylinder 16. A return oil chamber 18 is sleeved on the outer wall of the hydraulic cylinder 16. A return oil pipe 19 is fixedly connected to one side of the lower surface of the return oil chamber 18. The end of the return oil pipe 19 away from the return oil chamber 18 passes through the base 11 and is fixedly connected to the hydraulic pump 16. Pump 12, through the configuration of hydraulic rod 14, hydraulic pump 12, oil outlet pipe 13, hydraulic cylinder 16, push rod 17, oil return chamber 18, oil return pipe 19 and handle 15, allows the device to drive hydraulic rod 14 via handle 15, thereby driving hydraulic oil in hydraulic pump 12 to pressurize, and enter hydraulic cylinder 16 through oil outlet pipe 13 to drive push rod 17 to lift support seat 22. When it is necessary to lower support seat 22, pump hydraulic pump 12 is activated, so that hydraulic oil in hydraulic cylinder 16 can be discharged into oil return chamber 18, making the device more convenient to use.

[0037] A support base 22 is fixedly connected to the upper end face of the top rod 17. Slide rods 21 are fixedly connected to both sides of the lower end face of the support base 22. Limiting rods 20 are fitted onto the lower end faces of both slide rods 21. By setting the slide rods 21 and the limiting rods 20, the support base 22 driven by the device can slide in a limited position, making the operation more stable. A hydraulic rod 14 is slidably connected to the inner wall of the hydraulic pump 12. A handle 15 is fixedly connected to the upper end face of the hydraulic rod 14. By setting the hydraulic rod 14 and the handle 15, the device can drive the hydraulic rod 14 through the handle 15, thereby driving the hydraulic oil in the hydraulic pump 12 to pressurize. Buffer rods 23 are fixedly connected to both sides of the upper end face of the support base 22. Spring damping rods 24 are fixedly connected to the inner bottom end faces of both buffer rods 23. Support rods 25 are slidably connected to the inner walls of both buffer rods 23. A support frame 26 is fixedly connected to the upper end face of both support rods 25. By setting the buffer rods 23... The spring damping rod 24, support rod 25, and support frame 26 allow the impact force generated by the tire to be transmitted to the support rod 25 through the support frame 26 when the tire is disassembled or assembled. This allows the support rod 25 to drive the spring damping rod 24 to buffer the impact force of the tire, making the device easier to use. A valve plate 27 is rotatably connected to one side of the inner wall of the oil outlet pipe 13 and the oil return pipe 19. A stop block 28 is fixedly connected to the side of the inner wall of the oil outlet pipe 13 and the oil return pipe 19 away from the valve plate 27. By setting the valve plate 27 and the stop block 28, the device can control the direction of the hydraulic oil. Multiple support columns 2 are fixedly connected to the lower end face of the chassis 1. By setting the support columns 2, the rollers 3 are supported. Rollers 3 are fixedly connected to the lower end face of the multiple support columns 2. By setting the rollers 3, the device can move more easily. There are four rollers 3. By setting multiple rollers 3, the device can move more smoothly.

[0038] Working principle: When using this device, the handle 15 drives the hydraulic rod 14, which in turn drives the hydraulic oil in the hydraulic pump 12 to pressurize it. The hydraulic oil enters the hydraulic cylinder 16 through the oil outlet pipe 13, which drives the push rod 17 to lift the support seat 22. When it is necessary to lower the support seat 22, the hydraulic pump 12 is pumped, so that the hydraulic oil in the hydraulic cylinder 16 can be discharged into the return oil chamber 18, making the device easier to use. By pulling the telescopic rod 8, the rotating frame 6 is rotated to a suitable angle, so that the rotating seat 4 can pull the chassis 1, making the device easier to move and use.

[0039] 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 user-friendly automobile tire assembly device, comprising a chassis (1), characterized in that: A rotating seat (4) is fixedly connected to one side of the chassis (1). A rotating frame (6) is rotatably connected to one side of the rotating seat (4) via a connecting shaft (5). A connecting rod (7) is fixedly connected to the upper end face of the rotating frame (6). A telescopic rod (8) is slidably sleeved on the inner side wall of the connecting rod (7). A plurality of fixing holes (9) are opened on one side of the outer side wall of the telescopic rod (8). A fixing bolt (10) is threadedly connected to the inner side wall of one of the fixing holes (9). One end of the fixing bolt (10) is threaded through the connecting rod (7). A base (11) is fixedly installed on the upper end face of the chassis (1). A hydraulic pump (12) is fixedly installed on one side of the upper end face of the base (11). An oil outlet pipe (13) is fixedly connected to the lower end face of the hydraulic pump (12). One end of the oil outlet pipe (13) passes through the base (11) and is fixedly connected to a hydraulic cylinder (16). A push rod (17) is slidably connected to the inner side wall of the hydraulic cylinder (16). A return oil chamber (18) is sleeved on the outer side wall of the hydraulic cylinder (16). A return oil pipe (19) is fixedly connected to one side of the lower end face of the return oil chamber (18). The end of the return oil pipe (19) away from the return oil chamber (18) passes through the base (11) and is fixedly connected to the hydraulic pump (12).

2. The easy-to-use automobile tire assembly equipment according to claim 1, characterized in that: The upper end face of the top rod (17) is fixedly connected to a support base (22), and both sides of the lower end face of the support base (22) are fixedly connected to sliding rods (21), and the lower end faces of the two sliding rods (21) are fitted with limiting rods (20).

3. The easy-to-use automobile tire assembly equipment according to claim 1, characterized in that: The hydraulic pump (12) has a hydraulic rod (14) slidably connected to its inner wall, and a handle (15) is fixedly connected to the upper end face of the hydraulic rod (14).

4. The easy-to-use automobile tire assembly equipment according to claim 2, characterized in that: Both sides of the upper end face of the support base (22) are fixedly connected with buffer rods (23), and the inner bottom end faces of the two buffer rods (23) are fixedly connected with spring damping rods (24). The inner side walls of the two buffer rods (23) are slidably connected with support rods (25), and the upper end faces of the two support rods (25) are fixedly connected with support frames (26).

5. The easy-to-use automobile tire assembly equipment according to claim 1, characterized in that: A valve plate (27) is rotatably connected to one side of the inner wall of the oil outlet pipe (13) and the oil return pipe (19), and a stop block (28) is fixedly connected to the side of the inner wall of the oil outlet pipe (13) and the oil return pipe (19) away from the valve plate (27).

6. The easy-to-use automobile tire assembly equipment according to claim 1, characterized in that: The lower end face of the chassis (1) is fixedly connected to multiple support columns (2).

7. The easy-to-use automobile tire assembly equipment according to claim 6, characterized in that: Rollers (3) are fixedly connected to the lower end face of each of the multiple support columns (2).

8. The easy-to-use automobile tire assembly equipment according to claim 7, characterized in that: The number of the multiple rollers (3) is four.

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