包装袋M边成型过程曲面研究

Research of the Curved Surface of Packing Bags During M-Brim Forming

分析塑编袋M边成形过程中的曲线和曲面,建立塑编袋在成型过程中的空间曲线及空间曲面的数学模型。对包装袋连续式成形过程进行分析,并得出成型渐变角的变化规律,从而为M边成型器的生产制造提供必要的数学依据。

By analyzing the curve and the curved surface of packing bags in M-brim forming process,the mathematical models of the space carve and carve surface during the forming process of packaging bags were brought forward.On the basis of analyzing the continuous forming process of the packaging bags,the variety law of the forming gradient angle was obtained,which provided the mathematical evidence for manufacturing the M-brim shaper.