A cylinder opening and closing door structure

Abstract

This utility model discloses a cylinder-driven door opening and closing structure, belonging to the technical field of machine tool door opening and closing. It includes an opening on the top of the machine tool, a glass door slidably installed within the opening, and a cleaning rod detachably installed within the opening. A cylinder is fixedly installed on one side of the machine tool top near the opening. A connecting rod is fixedly connected to the piston end of the cylinder, and the connecting rod is fixedly connected to the bottom of the glass door. The cleaning rod has bristles on the side near the glass door, and a limit groove is provided at one end of the cleaning rod. A limit element is provided at one end of the machine tool near the opening. With the cleaning rod, when the glass door is opened, the cylinder is activated, causing the connecting rod to rise, which in turn causes the glass door to slide upwards within the opening. Simultaneously, the bristles scrape away dirt from the surface of the glass door, achieving automatic cleaning of the glass door, improving its clarity, and eliminating the need for manual operation, saving time and effort.

Images