Cutting device for PCBA board processing and capable of achieving fixed-distance cutting conveniently

The invention relates to the technical field of PCBA board processing equipment, in particular to a cutting device for PCBA board processing and capable of achieving fixed-distance cutting conveniently. The cutting device comprises a workbench, a cutting knife device and a discharging claw device, wherein the cutting knife device is arranged above the workbench, and the discharging claw device is fixedly arranged at the left end of the upper surface of the workbench. The cutting device further comprises a feeding assembly and a cutting assembly, wherein the feeding assembly is fixedly arranged on the workbench and arranged on the right side of the discharging claw device, the cutting assembly is fixedly arranged on the workbench and arranged between the feeding assembly and the discharging claw device, and the cutting knife device is fixedly arranged on the cutting assembly. The cutting device is provided with a controllable feeding structure capable of moving in one direction, the one-direction moving distan