Crippa Linear Series 925XE

CNC tube bending machine with full automatic cycle. The 925XE is a tube bending machine for tubes up to 25mm in diameter that occupies very little floor space (only 3200mm). This particular feature makes this tube bending machine ideal for placing in automated work cells. As a downsized version of the 925LE from which it is derived, the 925XE also has direct transmission of the bending head to ensure rigidity and precision. This Full Electric model with numeric control has a very small bending head and a very compact chassis which enable it to produce complex tube geometries in a single work cycle even for jobs that normally require a tube bending machine with double bending direction. Like the other machines in the Linear series, this compact tube bending machine makes it possible to produce multistack, multiradius bends and can be integrated with the accessory for variable radius thrust bending. Furthermore, it can be fitted with a number of tools simultaneously which can have different radii of curvature and clamping. The long vertical stroke of the machine makes it possible to change tools easily. But its versatility is not limited only to this. The operator can even easily reconfigure the bending direction of the machine from right to left manually. The 925XE, like all the other tube bending machines of the Linear series, can be fitted with all the accessories available in the line for carrying out specific processes and meeting the client’s production needs. The horizontal dynamics of the plane positioner fitted also on this model limits damage to the machine in the event of components colliding. For the movement of the linear parts of this tube bending machine, recirculating roller or ball guides are used as they reduce wear on the commercially obtained components. The movements of this tube bending machine are produced by 9 axes, controlled and driven by absolute digital motors with Full Electric technology and controlled by a CNC Siemens 840D sl. The machine offers a high production speed and can produce bends with a CLR/DIA ratio even less than 0.8. Using the intuitive UII (User Iso Interface) three-dimensional graphical software on the 19” LCD Touch screen, the operator can interface with the machine to programme it and simulate and optimise programs for the production of the pieces. This machine is designed to be integrated into Smart Factory systems.

Bending direction. ←o→ Right or left reconfigurable