The present invention concerns a machine for treating a tired wheel, for example a machine for assembly and/or disassembly of a tired wheel, as well as a method for treating a tired wheel, for example an assembly and/or disassembly method.

The present invention concerns a machine for treating a tired wheel, for example a machine for assembly and/or disassembly of a tired wheel, as well as a method for treating a tired wheel, for example an assembly and/or disassembly method.

The present disclosure provides an assistant arm for an automobile tire changer and a method for manufacturing principal parts of the assistant arm. The assistant arm is of a one-for-two structure. A longitudinal actuator is connected to a sliding body, with an upper tire pressing mechanism hinged to the upper end and a lower tire pressing mechanism hinged to the lower end. A guide rail plate is arranged on a vertical column to form a combined guide rail. The guide rail plate is made of 45# bar-like steel plate, and has a straightness and a flatness of less than or equal to 0.05 mm/m. The vertical column includes a square steel tube as an anti-buckling beam, and several protrusions are welded onto upper and lower portions and a lateral surface of the vertical column to serve as a mounting reference surface with a flatness of less than or equal to 0.1 mm/m. An upper stopper, a lower stopper, a first lateral rib and a second lateral rib are welded to the sliding body within which a slider is arranged. The sliding body is connected to a piston rod of the longitudinal actuator by means of a thrust joint bearing. A lower end of the longitudinal actuator is hinged to a bottom of the vertical column through a lug shaft. Upper and lower laterally-swinging guide sleeve are each provided with a claw wrench. A console consists of a handle, a front plate welding assembly, a rear cover plate welding assembly, a tapered gasket and a sunk screw. The combined guide rail, the sliding body and the console, after being subjected to rough and fine machining, are combined together so as to form the assistant arm.

The present disclosure provides an assistant arm for an automobile tire changer and a method for manufacturing principal parts of the assistant arm. The assistant arm is of a one-for-two structure. A longitudinal actuator is connected to a sliding body, with an upper tire pressing mechanism hinged to the upper end and a lower tire pressing mechanism hinged to the lower end. A guide rail plate is arranged on a vertical column to form a combined guide rail. The guide rail plate is made of 45# bar-like steel plate, and has a straightness and a flatness of less than or equal to 0.05 mm/m. The vertical column includes a square steel tube as an anti-buckling beam, and several protrusions are welded onto upper and lower portions and a lateral surface of the vertical column to serve as a mounting reference surface with a flatness of less than or equal to 0.1 mm/m. An upper stopper, a lower stopper, a first lateral rib and a second lateral rib are welded to the sliding body within which a slider is arranged. The sliding body is connected to a piston rod of the longitudinal actuator by means of a thrust joint bearing. A lower end of the longitudinal actuator is hinged to a bottom of the vertical column through a lug shaft. Upper and lower laterally-swinging guide sleeve are each provided with a claw wrench. A console consists of a handle, a front plate welding assembly, a rear cover plate welding assembly, a tapered gasket and a sunk screw. The combined guide rail, the sliding body and the console, after being subjected to rough and fine machining, are combined together so as to form the assistant arm.

The present invention concerns a machine for treating a tired wheel, for example a machine for assembly and/or disassembly of a tired wheel, as well as a method for treating a tired wheel, for example an assembly and/or disassembly method.

The present invention concerns a machine for treating a tired wheel, for example a machine for assembly and/or disassembly of a tired wheel, as well as a method for treating a tired wheel, for example an assembly and/or disassembly method.

The present invention concerns a machine for treating a tired wheel, for example a machine for assembly and/or disassembly of a tired wheel, as well as a method for treating a tired wheel, for example an assembly and/or disassembly method.

The present invention concerns a machine for treating a tired wheel, for example a machine for assembly and/or disassembly of a tired wheel, as well as a method for treating a tired wheel, for example an assembly and/or disassembly method.

The present invention provides a tire lifting device that allows an operator to lift vehicle and remove vehicle tires remotely, thereby providing a more efficient and effortless vehicle tire removal operation to the operator. The device is configured to capture, remove, replace, and minutely position vehicle wheel and tire for easy re-installation without involving lifting by the technician. The device further is powered by hydraulic and or electric operation. The device comprises a steel frame with at least at least two fixed wheels, at least one steerable wheel and drives for steering the device over surface. The device further comprises a remote control unit to perform complex motions of the device remotely. A main jack and roller stand raises and lowers the wheel and tire for height positioning, while a support tubes and tire guide hold the tire erect either for removing or remounting the vehicle tire.

The present invention provides a tire lifting device that allows an operator to lift vehicle and remove vehicle tires remotely, thereby providing a more efficient and effortless vehicle tire removal operation to the operator. The device is configured to capture, remove, replace, and minutely position vehicle wheel and tire for easy re-installation without involving lifting by the technician. The device further is powered by hydraulic and or electric operation. The device comprises a steel frame with at least at least two fixed wheels, at least one steerable wheel and drives for steering the device over surface. The device further comprises a remote control unit to perform complex motions of the device remotely. A main jack and roller stand raises and lowers the wheel and tire for height positioning, while a support tubes and tire guide hold the tire erect either for removing or remounting the vehicle tire.