Adjusting type optical lens airtightness testing device and detection equipment

The utility model discloses an adjusting type optical lens airtightness testing device and detection equipment, and belongs to the technical field of optical lens detection, the adjusting type optical lens airtightness testing device comprises a fixing frame, a stand column is fixedly arranged on the fixing frame, the stand column is fixedly connected with a movable seat and a sliding rod seat, the sliding rod seat is arranged right below the movable seat at an interval, and the sliding rod seat is fixedly connected with the stand column. The movable seat and the stand column are movably arranged through a sliding groove, the sliding groove is formed in the vertical face of the inner side of the stand column, the stand column and the sliding rod seat are movably arranged through the sliding groove, the detection platform is movably arranged on the sliding rod seat in a sleeving mode, and the detection platform is movably arranged on the lower portion of the stand column in a suspended mode through the sliding