Process and corresponding machine for the production by continuous rolling of a mass of dough for bakery products and buns and rolls

摘要

The process comprises a phase in which a multiplicity of shapeless lumps of dough (1) are arranged on a moving surface (5), whereby these lumps (1) are conveyed by a system of linear movement to a second conveying unit (6), on which during a second phase, a continuous strip of dough of constant thickness (2) is obtained and during which the strip of dough is subjected intermittently and alternatively to translational and striking movements which cause a progressive compression until a continuous strip of dough (2) of reduced thickness is obtained.;The machine consists of two conveyor belts (4, 6) one of them having two rotable vertical blades (8). The other belt (4) is inclined in such a way that it is nearer to the one (6) in the outlet zone and is provided with an alternating movement approaching the lower belt (6) through a connecting rod and eccentric mechanism (11, 12) which compresses the strip of dough arranged on the lower conveyor belt (6) progressively until a strip of dough of suitable thickness is obtained.