Equidistant cutting device with protective structure

The utility model provides an equidistant cutting device with a protective structure, which relates to the technical field of inflatable boat preparation and comprises a workbench, supporting legs are mounted at four corners of the bottom end of the workbench, length scales are arranged at the front end of the workbench, a cutting tool is mounted at the bottom end of an electromagnetic sliding block, and the protective structure is arranged on the cutting tool. A protection mechanism is arranged on one side of the bottom end of the mounting plate, and an adjusting mechanism is arranged on one side of the interior of the workbench. The protective mechanism is arranged on one side of the lower portion of the mounting plate, and a protective frame, a fixed cavity, a cavity, a first servo motor, a worm, a worm gear, a transmission gear, a movable rod, a transmission rack, a limiting rod and a limiting sleeve of the protective mechanism are matched with one another, so that the airship cloth can be protected when