Abstract
The requirement of high precision manufacture is increasing, the Hydro-static technology is attracted much attention as an solution. The Linear guide way system is as an easily design for its advantage of low friction, directional resistance and higher precision control capability, which is realistic and feasible. The restrictor is used for the regulation of Hydro-static system, the capillary is usually used in common, we found that in the same level of cost and complex manufacture, some research shows that the orifice gives a promotion for the system. This study is based on the Linear guide way system prototype within capillary regulation and orifice regulation, for performance discussion. This study shows that the simulation results of performance of linear guide way, some design improvement, and the experiment of prototype. In the simulation part, the geometric dimensioning has a tight relationship with deformation of fuild-film, the comparative study between capillary and orifice is also done. In the Design part, based on the previous lab research, we determine the optimized parameters to design, when the industry standard was also taking into account. In the experiment part, the results is made comparison with the simulation, and the difference is discussed. The study finally shows that the performance of prototype is acceptable.