Feature of Bending machine

MCS is equipped on DSP-AP light curtain. The whole system is designed according to the standards CEI EN 62061: 2005 and EN ISO 13819-1: 2008 this design to achieve safety class SIL3 (PL = e)

DSP AP has three modes,can protect the front of the machine,but not effect the bending.

The lower beam of The company press brake, use of three plates assembled structure. Three plates use of special materials, and the gap between the plates, to ensure that during the crowning compensation, the plate directly slide relative freely.
On both sides of the lower beam, there are two pins, which are used for connection to the frame while limiting the relative movement of the plate in accordance with the center of the pin. In this way, when the lower beam is jacked up, the highest position from the top must be in the center surface of the lower beam. The design of the pin, ensuring the best compensation, at the same time, restoring the lower beam to the original station when the crowning compensation cylinder is not working.


Automatic deflection compensation is the use of linear displacement sensor, real-time detection of deformation of the beam, the test results back to the CNC.

CNC According to the results, adjust the deflection control cylinder to compensate the proportion of the pressure relief valve is given the corresponding pressure. The deflection compensation cylinder heads up the corresponding height to compensate for the deformation of the upper and lower beams caused by the bending plate. http://www.sfmachinetools.com