Profiling cutting tool for cutting ultra-large special-shaped curve steel plate

The utility model discloses a profiling cutting tool, particularly discloses a profiling cutting tool for cutting an ultra-large special-shaped curve steel plate, and belongs to the technical field of large steel structure designing and manufacturing process equipment. The profiling cutting tool for cutting the ultra-large special-shaped curve steel plate is relatively high in cutting quality and capable of effectively improving the cutting efficiency. The profiling cutting tool comprises a guide rail assembly, a supporting and fixing assembly and a connecting and installing assembly, and the guide rail assembly detachably connected into a whole under the cooperation of the connecting and installing assembly is detachably arranged on a steel plate needing to be cut through the supporting and fixing assembly according to a required special-shaped curve. 本实用新型公开了一种仿型切割工装，尤其是公开了一种用于超大型异形曲线钢板切割的仿型切割工装，属于大型钢结构物设计制造工艺装备技术领域。提供一种切割质量相对较高，能有效提高切割效率的用于超大型异形曲线钢板切割的仿型切割工装。所述的仿型切割工装包括导轨组件、支撑固定组件和连接安装组件，在所述连接安装组件配合下可拆卸的连接