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本文描述了大型梭式绣花机纹版CAD/CAM系统的设计原理与实现技术。系统把CAD/CAM技术用于大型梭式绣花机的纹版设计和制作。采用数字仪输入花边图案轮廓,自动生成各种花边图案针法。经过数据自动转换产生纹版穿孔格式,通过穿孔机的计算机控制装量,制作纹版纸带,实现了花稿输入,自动针法生成和制卡的一体化。文中介绍了系统的总体结构,针法自动生成和自动制卡等设计原理及实现技术。
This article describes the design principle and implementation technology of large shuttle embroidery machine pattern CAD / CAM system. System CAD / CAM technology for large shuttle embroidery machine pattern design and production. Use the digital instrument input lace pattern outline, automatically generate a variety of lace pattern stitch method. After the data is automatically converted to grain pattern perforation format, through the perforation of the computer-controlled loading capacity, the production of textured paper, to achieve a draft input, automatic stitch generation and card integration. The paper introduces the overall structure of the system, stitch method automatically generated and automatic card design principles and implementation techniques.