The Research And Development Of NC Glass Cutter's Position Machine

Glass is widely applied in various fields owing to its transparent, reflected, polychrome, shining speciality. Its marketing potential is very large. But the technology of glass machining at home is still correspondingly behindhand, most of automatic glass cutting system depend on import, the price and the maintenance costs is high, the cycle of maintenance is long, and also difficult to consider our customer's especial requirement. Therefore it is of important meaning to develop automatic glass cutting system dependently and it will greatly improve international competitive power of domestic glass machine manufacturer.Position machine's software is an important part of automatic glass cutting system. The thesis combined the glass cutting requirement, came into being the structure of software. Discussed the main technology issue about the graphics layout system, including extraction of drawing information, material optimization, interactive graphics layout, the storage way of data. Thereinto, advanced a heuristic arithmetic of rectangle layout based on glass cutting technics, it can effectively improve the utilization ratio of material and layout velocity. Expatiated on the arithmetic of machining path, analyzed the main influence factor of...