The Research Of TZG 216-110 Iron Roughneck Clamping Pliers

During the process of drilling and workover in oil production, there are some operational inconveniences and hidden dangers by using traditional production methods and heavy hydraulic power tongs, and these factors influence the improvement of efficiency. During the process of the automatic drilling, iron roughneck is the most development equipment of pipe handling operation and one of the most important automatic equipment which can complete connection of the pipe, casing and other equipment and improve the safety and efficiency in oil production.The better parameter and more widely used iron roughneck TZG216-110 was developed to improve the production safety and efficiency, achieve the automatic production and make the foundation for nobody production on drilling platform, and investigation of design scheme of iron roughneck TZG216-110. Based on the common production from other countries, this thesis construes the different type of iron roughneck and explains the structure, principle and parameters of iron roughneck. Based on the production in our country, this thesis contrastively analyses the working principle, design scheme and performance parameter of the power tongs in our country and the different projects of iron roughneck from other countries and discuss the design scheme of iron roughneck TZG216-110 clamping pliers. We design the structure of the iron roughneck which contains the head of tongs,thrust poles, shell of the tongs and hydraulic elements.we take use of the Solidworks to design the clamping pliers, and also use the Cosmosmotion, Cosmosworks to emulate and analyze the clamping pliers.To be a industrial robot,the iron roughneck will take the place of the traditional heavy hydraulic power tongs, and also will be the main equipment in pipe handling operation. The iron roughneck reduce greatly the security risk,which is easy to operate, safe and reliable. In the meanwhile,it also reduce the cost of human resources, and increase the work efficiency. It muse be the inexorable trend of the automatically piping.