摘要：本文介绍了平地机松土器的工作原理和发展趋势，对松土器的结构作了详细的.设计，利用3维绘图软件Pro/e对其结构作了3维造型，根据3维模型导出了详细的工程图。对平地机松土器中的重要部件如：油缸、轴承等进行了计算。
关键词：松土器；油缸；平地机
Land leveller ridger physical design
Abstract: Land leveller ridger operating principle and developing trend the main body of a book has been introduced, the structure to ridger has done detailed design , software Pro/e making use of 3-D to draw has assumed solid modeling to whose structure , has derived detailed engineering drawing according to 3-D model. To important component in land leveller ridger such as: Jar , axle bearing etc. has carried out oil secretly scheming against.
Keywords: Ridger; Paint a jar; Land leveller
包括：毕业设计图纸