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1987年7月12～14日冶金部在宝钢组织了“矫直辊CAD/CAM 系统一和“BGCAD 图形系统”两项成果鉴定会。“矫直辊CAD/CAM 系统”是专为解决宝钢钢管厂矫直辊的修复、加工而研制的微机CAD/CAM 系统。系统根据矫直辊辊面曲线的生成理论,用计算机辅助设计(CAD)和计算机辅助制造(CAM),将辊面曲线的设计和数控编程综合在一起,实现了从设计到加工的一体化。系统具有辊型曲线设计,数控编程,斜轧角计算、加工仿真和自动绘图等功能。系统提供的斜轧角调整表和调整曲线对现场有指导意义,可缩短实际调整时间,保证矫直质量,与会
July 12 ~ 14, 1987 The Ministry of Metallurgy organized two achievements appraisal meeting of “One CAD / CAM System of Straightening Roller and One BGCAD Graphic System” in Baosteel. “The CAD / CAM system of straightening roller” is designed to solve the problems of Baosteel Steel Pipe Based on the generation theory of the curve of the surface of the straightening roller, the design of the curve of the roller surface is made by computer aided design (CAD) and computer aided manufacturing (CAM) It integrates with NC programming and realizes the integration from design to machining.The system has such functions as roller curve design, NC programming, calculation of inclined angle, machining simulation and automatic drawing etc. The system provides the adjustment and adjustment Curves have guiding significance to the scene, which can shorten the actual adjustment time, ensure the quality of straightening,