STAMPING APPARATUS OF THE FLASH STAMPING TYPE FOR SOAP BARS, FOR THE PRODUCTION OF TOILETRY SOAPS, LAUNDRY SOAPS OR THE LIKE

摘要

A stamping apparatus of the flash stamping type for soap bars, for the production of toiletry soaps, laundry soaps or the like, comprising a first die part (3, 62), in which there is a plurality of first formation cavity parts (2, 64), each of which is extended around a corresponding axis (2a, 64a), and a second die part (4, 63), in which there is correspondingly a plurality of second formation cavity parts (8, 69), each extended around a corresponding axis (8a, 69a). The second die part (4, 63) is movable on command toward the first die part (3, 62), in order to close the formation cavity parts (2, 8; 64, 69) by means of the coaxial coupling of the first formation cavity parts (2, 64) with the corresponding second formation cavity parts (8, 69) and stamp a bar of soap interposed between the first die part (3, 62) and the second die part (4, 63), or away from the first die part (3, 62), in order to open the formation cavity parts (2, 8; 64, 69) and allow the extraction of the stamped pieces of soap (6, 72) from the formation cavity parts (2, 8; 64, 69) and the insertion, between the die parts (3, 4; 62, 63), of a new soap bar to be stamped. The coupling of each one of the first formation cavity parts (2, 64) with the corresponding second formation cavity part (8, 69) defines a corresponding formation cavity. The apparatus according to the invention comprises adjustment means (50, 73) for varying the volume of the formation cavities.