Transmission ring with rolling function

Abstract

The invention discloses a transmission ring with a rolling function. The transmission ring comprises a ring body capable of being driven to move along a rail, and a clamping block arranged on the inner circle inside the ring body, and further comprises a tire side rolling device which is fixedly arranged on the ring body and is used for rolling a tire side, a tire shoulder rolling device which is fixedly arranged on the ring body and is capable of rolling a tire shoulder, and a tire face rolling device which is fixedly arranged on the ring body and is capable of rolling a tire face. With the adoption of the transmission ring provided by the invention, the transmission ring is combined by the transmission ring of a tire forming ring and the rolling devices; the clamping block of the transmission ring transmits the clamping of a belted layer wounded on a belted drum and a composite piece adhered with the tire face to a forming station; after a transmitting process, the transmission ring is not moved; after a tire blank is formed, the four sets of the rolling devices in the transmission ring are respectively used for rolling a tire blank; and the entire operation of transmission and rolling formation can be completed within a primary moving process, so that the moving time is reduced, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of tire preparation, in particular to a transfer ring with rolling function. Background technique [0002] In tire production, improving production efficiency is a very important task. In the molding process of the green tire, it is generally necessary to use the carcass clamping ring to transfer the carcass cylinder to the forming station, and the belt transfer ring to transfer the composite parts of the belt layer and the tread to the forming station. The carcass tube is inflated and bonded to the belt tread compound, and then rolled by the rear pressure roller after bonding. [0003] Belt transfer and rolling after tire building is an important link in the tire building process. However, in the existing forming machine, the transfer ring and the rolling device are separated. When the transfer ring is working, the rolling device must give way to space; The repeated movement of the above-mentioned two se...

AI Technical Summary

Problems solved by technology

However, in the existing molding machine, the transfer ring and the rolling device are separated. When the transfer ring is working, the rolling device must make room for it;

The repeated movement of the above two sets takes a certain amount of time, which affects work efficiency

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