An automatic processing system for angle steel

Abstract

The invention relates to the technical field of angle steel processing, and specifically provides an automated processing system for angle steel, including a base plate and a support frame fixed on the base plate, a lifting mechanism is installed on the support frame, the lifting mechanism is connected to a fixed shell, a first motor is fixed on the fixed shell, the first motor is connected to a spindle head, the spindle head is drive-connected to a punching knife, the punching knife includes a tool handle coaxially fixed to the spindle head, the tool handle is coaxially fixed to a tool body, the tool body is coaxially fixed to a tool cone head, a second motor is fixed in the tool handle, the second motor is drive-connected to a hole-expanding arc plate, the hole-expanding arc plate is annularly arranged outside the tool body, and the second motor can drive the hole-expanding arc plate to move away from or approach the tool body; the invention adjusts the overall punching size of the punching knife by changing the position of the grinding arc plate and the hole-expanding arc plate, thereby reducing the time for tool changing and auxiliary operations and improving production efficiency.