湖南山河智能机械股份有限公司与中南大学研制开发的SWDM-20型液压旋挖钻机采用成熟技术和模块化技术设计,运用机器人技术建立钻桅的正、逆向运动学、动力学模型,解决钻进作业过程中的技术问题,形成可靠的技术实现平台;运用模块化技术在CAD/CAPP平台上进行结构设计、工艺设计;? The SWDM-20 hydraulic rotary drilling rig developed by Hunan Sunward Machinery Co., Ltd. and Central South University adopts the mature technology and modular technology to design and use the robot technology to establish the positive and negative kinematics and dynamics models of the drilling mast to solve the problems of drilling The technical problems in the process of operation, forming a reliable platform for the realization of technology; the use of modular technology in the CAD / CAPP platform for structural design, process design;