Cylinder cutting device

• Main Authors: HUANG YONGQING, LI SHUCHUN
• Format: Patent
• Language: Chinese; English
• Published: 28.02.2023
• Subjects: AMMUNITION; BLASTING; EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION; HEATING; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The utility model provides a cylinder cutting device which comprises a base, a vertically-arranged fixing plate is installed on the base, a rotating rod and a first servo motor used for driving the rotating rod to rotate are installed on the fixing plate, and a plurality of circumferentially-arranged strip blocks are installed on the rotating rod. Sliding grooves are formed in the strip blocks, limiting blocks are slidably connected in the sliding grooves, elastic pieces connected with the limiting blocks are installed in the sliding grooves, first through holes of different sizes are formed in the multiple limiting blocks correspondingly, and locking pieces used for locking pipe fittings are arranged on the limiting blocks; the base is provided with a bearing plate which is vertically arranged and located at one end of the rotating rod, the bearing plate is provided with a penetrating second through hole, and the bearing plate is provided with a cylinder cutting part used for pipe fitting cutting. The utilit