Manipulator for automobile tire and expanding method of manipulator

Abstract

The invention discloses a manipulator for an automobile tire and an expanding method of the manipulator. The manipulator comprises a stepping motor, a manipulator connecting frame, a substrate, a right fixing plate, a right supporting block, a right connecting frame, a right lead screw nut, a worm gear, a round nut, a worm, an elastic coupler, a left lead screw nut, a left connecting frame, a tensile plate, a left supporting block, a left fixing plate, a right lead screw, a left lead screw, a connecting shaft, a motor key, a connecting key, a worm key, a left bearing, a right bearing and a lead screw connecting key. The manipulator is suitable for extending the tire in a production process. When the manipulator is in a contraction state and moves to the tire to be transported, the motor rotates to finally drive the left supporting block and the right supporting block to move until contacting the inner side of a tire tread to realize the expanding of the tire from the inner side. The manipulator disclosed by the invention has the advantages of simple structure, high reliability, stable work, low cost, wide application range and the like, and can better replace a manual transporting mode widely adopted by existing tire production enterprises so as to improve the production efficiency.

Description

technical field [0001] The invention relates to a manipulator, in particular to a manipulator for automobile tires and a tensioning method thereof. Background technique [0002] Tires are one of the indispensable parts of a car. Generally speaking, a car is equipped with at least four tires. Since the tire itself has a certain lifespan, and accidental tire damage and other emergencies are unavoidable during the driving process of the vehicle, it is often necessary to replace the tire many times during the entire life cycle of the vehicle. At present, the number of cars in the world is already very considerable, so the demand for tires is already at a high level. Moreover, with the continuous improvement of people's living standards, people's requirements for the convenience of travel will become higher and higher, and the number of cars will continue to increase. Therefore, the demand for tires will continue to rise. The increase in demand for tires has put forward highe...

AI Technical Summary

Problems solved by technology

With the increase in demand for tires, the old manual transportation methods have been unable to meet the productivity requirements of tire manufacturers. At the same time, the rise in labor costs has led companies to consider automated production methods

And the existing transportation equipment is not suitable for clamping and transportation of tires

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