On the Production Technology of Rolling Cylinder and Improvement of Rolling Machine

For a long time, the closed hoop produced by our factory is processed in accordance with the traditional processing technology. That is to say, the shear strip of the steel plate - the round rolling shape - the straight ends of the stamping - the point welding - the ear - galvanization. Due to the high cost of materials, the high number of people, the large number of equipment, and the long time required, the factory leaders attach great importance to this. Under the support of the factory's leaders, the technical staff of the technical department organizes analysis sessions, brainstorms, and develops a solution to this problem. Set of semi-automatic equipment with open-rolling and spheronization, one-man operation can be used to complete the rolling and hoop rolling process. The work efficiency is increased by a factor of three, saving time and labor and greatly reducing the production cost.

1. The use of steel strips of certain specifications instead of steel strips can reduce material costs and eliminate the need for a process of cutting strips.

3, set up a cutting bucket hoop of the tire and the cutting machine are connected together, the rolling barrel into a spring-like barrel hoop placed in the tire, one end tight * positioning device, and then cut to the required specifications with a cutting machine Closed hoop. This eliminates the need for stamping straight ends at both ends.