Tool for disassembling interference fit in compact space

The utility model belongs to the field of mechanical assembly, and particularly relates to a tool for disassembling interference fit in a compact space. A mounting part in interference fit is usually disassembled by adopting a jackscrew hole traditionally, and the force of a jackscrew bolt is insufficient to overcome the friction force of a matching surface. The tool is composed of a pull claw, a sliding rod and a heavy hammer, the pull claw is installed at the front end of the sliding rod, an integrated limiting block is arranged at the rear end of the sliding rod, the heavy hammer is an annular piece which is arranged on the sliding rod in a sliding and sleeving mode, and the heavy hammer is limited by the limiting block when sliding to the rear end. And when a plurality of special-shaped and non-standard parts are disassembled, the special-shaped and non-standard part disassembling tool is high in flexibility, practicability and applicability. 本实用新型属于机械装配领域，具体涉及一种在紧凑空间内对过盈配合进行拆卸的工具。对于过盈配合的安装件传统上常采用顶丝孔进行拆卸，