机械毕业设计-XZJ-1050滚针轧机总体设计.doc

优秀机械毕业设计欢迎下载,学****交流加 QQ 197216396 专业机械设计解君之忧毕业设计中文摘要随着现在工业的发展,世界各国都很重视斜轧成型新技术——用轧制的方法获得零件或零件毛坯。认为这是轧钢技术的新发展,轧制出来的产品不仅仅是各种型材,如圆钢、方钢之类,而且可以轧出异形钢材,或零件的毛坯。使轧钢技术更好地为国民经济和国防建设服务。斜轧成型技术是一种很有成效的少切削、无切削的新工艺,能大幅度提高生产效率。本论文主要介绍了斜轧技术的发展前景,轧机的组成及一些零件的选择。所以在强度方面严格把关,所有重要零部件都需进行详细的校核计算。本方案从设计思路的提出到产品成型,都严格按照正规机械设计规程进行,所有外购部件的选用都有依有据,所有自制零件都符合设计标准。针对具体问题进行详细分析,并作出了较完善的解决措施关键词: 轧机发展、齿轮校核、轴承校核、移动辊设计、导架设计优秀机械毕业设计欢迎下载,学****交流加 QQ 197216396 专业机械设计解君之忧毕业设计外文摘要 Title XZJ-1050 roller mill design ( Overall design , Mobile Roll Design , Lead frame design ) Abstract With the present industrial development, countries around the world attach great importance tocross rolling forming anew technology -obtained by rolling the part orparts rough. Think this isanew development ofrolling technology, the product isnot just rolling out avariety ofprofiles, such asround, square steel and the like, and can berolled out ofshaped steel, orpart ofthe rough. Cross rolling molding technology isavery effective little cutting, nocutting ofthe new technology, can greatly improve production efficiency. This paper describes the development prospects ofcross rolling technology, position ofmill and some parts ofthe selection. Sostrict in intensity, all the important parts are required tocheck the detailed calculations. The program put forward ideas from the design tothe product shape, all in strict accordance with the formal procedures for mechanical design, the selection ponents are purchased ordance with valid, all home-made parts are inline with design standards. Detailed analysis of specific issues and make plete solutions. Key Words Mill development 、Gear Check 、Bearing checking 、Mobile Roll Design 、优秀机械毕业设计欢迎下载,学****交流加 QQ 197216396 专业机械设计解君之忧 Lead frame design 优秀机械毕业设计欢迎下载,学****交流加 QQ 197216396 专业机械设计解君之忧目录 1绪论……………………………………………………………………………………… 1 斜轧技术的发展前景………………………………………………………………… 1 轧机的发展………………………………………………………………………… 1 轧机的组成………………………………………………………………………… 2 轧机品种分类……………………………………………………………………… 4 设计的目的及意义……………