A tire unloading manipulator for a tire vulcanizing machine

Abstract

The invention discloses a tyre detaching mechanical hand for a tyre vulcanizing machine. The tyre detaching mechanical hand is characterized by comprising a bottom plate, wherein a plurality of sets of outward-pushing grabbing hands are uniformly distributed along the annular shape of the periphery of the bottom plate; each set of the outward-pushing grabbing hands comprise a linear movement unit and an arc-shaped movement unit which are arranged in parallel; each linear movement unit is used for inwards applying a force to the surface of the outer ring of a tyre to move; each arc-shaped movement unit is used for upwards applying a force to the surface of the outer wall of the tyre to move. According to the mechanical hand disclosed by the invention, a procedure of stably detaching the tyre after tyre vulcanization is finished can be finished; the tyre detaching mechanical hand has the advantages of simple structure, high automation degree, stable, smooth and reliable movement and the like; the labor intensity of workers is reduced, the operation safety is improved and the labor efficiency is improved.

Description

technical field [0001] The invention relates to the upper and lower tire material technology in the vulcanization process of an air-free hollow tire, in particular to a tire unloading manipulator of a tire vulcanizer. Background technique [0002] The air-free hollow tire is a kind of air-free tire that uses the cavity structure to generate elasticity, which can completely solve the problems of traditional pneumatic tires that are easy to leak and blow out; the tire is made of high-performance elastic materials and proprietary technology, and the inner and outer tubes are integrated. The cavity structure has the advantages of no fear of pinching, good elasticity, wear resistance, and small rolling resistance. The service life is more than three times that of pneumatic tires. [0003] In the manufacturing process of existing air-free hollow tires, a process of vulcanization and shaping is required. The main process of this process is: buckle the approximately circular raw tir...

AI Technical Summary

Problems solved by technology

After the vulcanization is completed, the finished tire with the pattern fits tightly with the mold, and the tire cannot be taken out directly. Even with the help of a lever, the worker still needs a lot of effort to take out the tire

Moreover, if the focus point is selected on the guide column, the guide column will be slightly deformed after a long time, which will affect the accuracy of the mold separation of the vulcanizer.

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