【摘要】 提出和建立了印刷机收纸链条强度可靠性设计数学模型 ,并以国产 J2 10 8型胶印机为例 ,对其收纸链条进行可靠度计算 ,找出了可靠度随链轮转速变化的规律 ,对印刷机收纸链条的设计有实际的指导意义。更多还原

【Abstract】 The mathematical model of reliability design for delivery chains in press is provided and established.For example,reliability of delivery chains of J2108,made in China,is calculated.The regularity of the reliability to change with the rotation rate of the chain is found.The results are of practical direction significance to the manufacture of press.更多还原