Metal shear

• solid monolithic structure
• a state-of-the-art hydraulic system
• cylinders mounted in line with the blade cross holder
• downholders with self adjusting pressure according to the cutting strength required
• blade holder guided all along the cutting length
• back gauge with rack and pinion movement on linear guide
• squaring arm with retractable reference stops and millimetre ruler
• bench with U-shaped profiles and balls
• front supports with balls
• blades with two cutting edges
• cutting line with LED lighting
• ESA 625 or DELEM DAC 360s numerical control systems
• automatic adjustment of the cutting angle and length based on the material and thickness to be cut

In order to allow for an excellent cut the blade holder is driven on all its length and slides on suitable self-lubricating material shoes mounted on guiding pads.

According to the width and the thickness to be cut, a manual and very simple device allows for a fast and precise adjustment of the gap between the blades.

The control tool on the side of the machine enables the Adjustment in tenths of a millimetre of the blades according to the thickness to be cut.

It is possible to automate this process with a motorized system which through a numerical control automatically adjusts the optimal distance according to variations in thickness and type of material, becoming in this way a real axes managed by the Cnc.

VICLA guillotine shears have a back gauge built in solid structure and assembled directly on the side frame of machine to produce high repetitiveness in time and high precision in axis positioning, without being affected by the vibrations produced during work cycles.

In the .DIAMOND guillotine shears the cylinders are perfectly in line with the blade holder, tilted at an angle specifically designed,for a capacity of sheet metal trimming up to half its thickness and less wear of both seals and cylinders.

.DIAMOND guillotine shears are equipped with an additional hydraulic adjustment system of cylinders which presses on the sheet metal applying the necessary self-adjusting pressure that adapts depending on the effort required to vary in thickness and resistance of the material to be cut.

To facilitate the use of sheet metal the support stand consists of “U”-shaped forms completed with sliding balls. It is also equipped with a groove housing the supports and the square.

A LED light produces a slender shadow on the cutting path, easy to locate thanks to a special plastic and transparent screen featured by the front guard.

Millimetre ruler, reference stops and scroll balls complete the front support square. In addition, for the top and supports you can ask for special anti-creep brushes.

The back gauge during the cutting phase tilts and moves from the sheet metal following the descent of the blade.

This prevents damage and transfer the gauge loads able to change its location. Also it Is not subject to stresses due to the movement of the blade holder, as it is mounted on the fixed structure of the shears.

DIAMOND guillotine shears are equipped with a hydraulic system that can greatly simplify the operator’s work and facilitate all the adjustments required to reach the highest quality line accuracy.

Consisting of the highest quality components, the German hydraulic system is a guarantee of long service life since thanks to the self-adjustment of pressure it allows less stress to the various components.

Depending on the type of material and thickness to be cut the numerical control ESA 625 or DELEM DAC 360s automatically adjusts the gap between the blades, the cutting angle and the cutting length.