Kinematic Model for a New Type of EightAxis CNC Tool and Cutter Grinder with FiveAxis Simutaneous Control;

Research on Post-processing Algorithms of Five-axis Numerical Control Ceramics Engraving Machine;

Design and manufacturing capability of five-axis Machine Tools shows the technology level of Modern Equipment Manufacturing.

Coordinate transformation process and transformation equations of five-axis machining were given, at the same time, post processing algorithms and mathematical model and calcula.

The four-axis linkage continuously variable transmission,which gets rid of the shortage of traditional gear transmission,makes three-layer corded stranded wire helical spring with arbitrary parameters can be machined.

After analyzing the structure and kinematics features of 5-axis linkage CNC machine with two rotary tables and one of the rotary axis fixed at angle of 45°to the spindle,two algorithms for the post processing method of cutter location data are proposed and the corresponding formulae of coordinate conversion are deduced.

A 5-axis linkage servosystem of WEDM-HS was proposed based on the multi-axis motion controller(PMAC) and the developed 3-axis linkage high-accuracy numerical control TSRT(two swings and rotating table).

Combined with advanced structure design technology,computer control,high-performance servo drive and precision processing technology,5-axis linkage gantry machining center is used in high-efficient,high-precision and automation machine of complex surface,and becomes an ideal machine tool that uses in aviation,space,defense industry product,auto,mold manufacturing and so on.

The principle of determining the number of motion axes was discussed, .