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Automatic Encoder and Photocell

On the hydraulic bending machines equipped with numerical control CNC123 or higher, it is possible to manage independently two types of accessories useful for speeding up the automatic and repetitive work cycles. For the reading of the geometry of the bend a reader (encoder) is used, which is connected and disconnected automatically by the control at the start and end of the work cycle, therefore not using the operator. Furthermore, to avoid the necessity of the operator controlling the position of the section at the start of processing, it is possible to use a sensor (photocell), which, after checking the exact positioning of the material, starts the processing.