Three dimensional parametrized CAD of welding fixture on Windows platform

Based on Windows plat form and taking the AutoCAD for Windows as the supporting software with ADS developing system, the computer aided design system of the No.1 and No.2 welding fixtures with manual lever hinge is developed. The CAD system has following functions: fixture size design and calculation, three dimensional model drafting, three dimensional dynamic simulation, and drawings of parts and assembly from three dimensional model drafting.