MODULAR DEVICE FOR CONTROLLING ACTUATING ELEMENTS OF MULTI-SECTION DRAWING OF THERMAL CUTTING TABLES AND ITS ELECTRONIC CONTROL MODULE Russian patent published in 2025 - IPC B23K7/10 B23K26/16 

FIELD: performing operations.

SUBSTANCE: invention relates to thermal cutting of metal sheets and can be used in multi-section systems for removing thermal cutting wastes to control drawing actuators. Modular device comprises a control unit, pneumatic electric valves made with possibility of interaction with corresponding actuating elements of multi-section drawing, and electronic modules for controlling pneumatic electric valves, made in the form of a board with a microcontroller unit having a given software. At that, each of electronic modules is made with possibility of connection to other electronic modules with provision of individual control of each pneumatic electric valve, including in case of increase in the number of controlled pneumatic electric valves and, accordingly, electronic control modules with increase in the number of drawing sections of the table, wherein all electronic control modules are connected in series to each other by means of a digital bus with power supply and with possibility of remote control of pneumatic electric valves via RS-485 interface, wherein the first electronic module in the circuit is connected to the output of the control unit, and each of said electronic modules is made with indication of operating modes using light-emitting diodes connected to the microcontroller.

EFFECT: use of the invention makes it possible to expand technological capabilities of the device.

1 cl, 2 dwg