Supporting device facilitating automobile tire dismounting

Abstract

The invention discloses a supporting device facilitating automobile tire dismounting. The supporting device comprises a base, a first motor, an adjusting cylinder and clamping plates, wherein four universal wheels are arranged on the lower side of the base, three sliding grooves are formed in the vertical part of the base, a second transmission rod is slidably connected in each sliding groove, theright end of each second transmission rod is fixedly connected with a lead screw, the right clamping plates are fixedly connected with fixing bases, the lead screws are in threaded connection with moving clamping plates, the moving clamping plates are in sliding connection with supporting plates, the lead screws and the second transmission rods are rotationally connected with the fixing bases through rolling bearings, and the right parts of the fixing bases are connected with the adjusting cylinder through two swing rods. According to the supporting device facilitating automobile tire dismounting, the swing rods are pushed to swing by telescopic rods in the adjusting cylinder, so that the supporting plates are driven to clamp and support wheels, wrench heads are driven to be inserted intothe bolts of the wheels while the moving clamping plates move so as to fix and support the wheels, the second motor is driven to disassemble the bolts on the wheel tires, and the efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of automobile maintenance, in particular to a supporting device for facilitating the removal of automobile tires. Background technique [0002] The car wheel is one of the important parts of the car. With the passage of time, the wheel needs to be disassembled, repaired or replaced. During the disassembly process, when the bolts on the wheel are loosened, the wheel is easy to fall suddenly and hurt the maintenance staff. Therefore In order to protect the staff, it is very necessary to provide the necessary support device during the disassembly process of the wheel, but the simple support device does not have the fine-tuning function. After the wheel is supported, the bolts of the wheel need to be removed manually with a wrench. It is time-consuming and labor-intensive, and the existing high-efficiency removal tools are difficult to cooperate with, so the present invention provides a support device with a fin...

AI Technical Summary

Problems solved by technology

[0002] The car wheel is one of the important parts of the car. With the passage of time, the wheel needs to be disassembled, repaired or replaced. During the disassembly process, when the bolts on the wheel are loosened, the wheel is easy to fall suddenly and hurt the maintenance staff. Therefore In order to protect the staff, it is very necessary to provide the necessary support device during the disassembly process of the wheel, but the simple support device does not have the fine-tuning function. After the wheel is supported, the bolts of the wheel need to be removed manually with a wrench. It is time-consuming and labor-intensive, and it is difficult to cooperate with the existing high-efficiency removal tools. Therefore, the present invention provides a support device with a fine-tuning function, which not only provides support for the wheels, but also facilitates the removal of the wheels.

Images