Mechanical eccentric press
SANGIACOMO PRESSE
The c-frame eccentric mechanical presses are characterised by a sturdy monolithic structure. It is simple in design and yet suited to a multiplicity of processes, thanks also to the possibility of applying a large number of optional devices: the production range covers eccentric mechanical presses from 10 Ton to 450 Ton, with "quick" or "delayed" transmission of motion.
Double upright with single connecting rod
The construction system adopted on the 2 column single connecting rod eccentric presses has the great advantage of avoiding the phenomenon known as chasming (see structural analysis). Presses of this kind, in addition to greatly limiting structural deformations, reduce the maintenance times of the equipment used in the processes, giving the product an elevated finish. All 2 column single connecting rod presses work at variable speed and the large range of extras available to the customer also includes the use of an automatic NC stroke change system.
Double upright with double connecting rod
The construction system adopted on the 2 column double connecting rod presses is that of opposed rotation eccentric shafts.
Thanks to the opposed rotation eccentric shafts with a single or double helical tooth gear, the system offers excellent balancing of the masses in movement and, consequently, asymmetrical wear of the ram guides is avoided (see structural analysis). The generous dimensions of the working tables and spaces between the columns on the 2 column double connecting rod presses, guarantee a high level of application flexibility above all in the use of progressive dies.
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