Abstract
This topic study the machine-finishing process craft question, This article take the ZL50 cylinder crucial element processing as the example, As the ZL50 cylinder's great cylinder bore sleeve cylinder components, in the high hole for the stair hole accuracy requirement, the processing difficulty is high, existing the conventional lathe processing easy to distort, the components size and the surface roughness isn’t easy to guarantee, when interrupted cutting the cutting tool it is easy to damage, hasn’t been able to guarantee its stable product quality and the production efficiency. Carring on the analysis in the view of the above processing difficulty, it has given the craft route and the working scheme, the design has made 2 kinds of unit clamp - special-purpose cartridges and the special-purpose apex, the craft route had guaranteed the components working accuracy and the size request, through the optimization processing program and the cutting parameter, the use new cutting tool, and breaking the hard condition cutting some conventional procedure, thus effective addressing high degree of hardness thin wall class components lathe work difficult problem. the ultimate analysis lathe work process simulation system research present situation, proposed the numerical control lathe work process simulation's system function and the architecture, introducing in the numerical control lathe work process simulation process several key questions.
This article clamped:from the cutting tool, the cutting specifications, aspects to numerical control simulation proposed optimized goals componenting technical performance, productivity, efficiency, this article had the guiding sense to the actual production processing.
Keywords: Great cylinder bore sleeve Processing craft Numerical control simulation
