Study On Numerical Control Mill-tenon Machine For Europe Fashion Wood Windows

With the development of the woodworking machinery industry, computer numerical controlled mill-tenon machine becomes the new focus of woodworking industry. Summarizing many kinds of numerical controlled machines, the mill-tenon machine for the Europe-fashion wood windows was designed, making this kind of windows produced by the low-cost machine and used widely. The cost of wood windows is reduced, so the Europe-fashion wood windows are widely accepted.Based on the analysis of the milling theory of the mill-tenon machine, the cutting force and power are calculated. The structure and capability of milling tools (including multi-blade mill-cutter, three-blade handle mill-cutter and eccentric mill-cutter) are analyzed. The mechanism system of the machine is designed, especially the principle axis and track are analyzed deeply. The tenons are depicted in mathematics, and according to the mathematic model, the cutting tracks are formed. With the research of computer system bus and interface technology, the interface card project is formed, card designed, principle drawings drawn, chips illuminated. The Least Difference Theory is applied in the interpolation program. Based on all about these, the numerical control software is compiled generally.