单边辊自动送料装置设计说明书.doc

专业机械设计设计指导 QQ 21135690 通过答辩 XX 学院本科毕业论文(设计) 二〇一五年四月三十一日题 目单边辊自动送料装置的设计作 者学 院模具工程学院专 业材料成型与控制工程学 号指导教师专业机械设计设计指导 QQ 21135690 通过答辩 XX 学院本科毕业论文(设计)诚信声明本人声明: 所呈交的本科毕业论文( 设计), 是本人在指导老师的指导下,独立开展工作所取得的成果,成果不存在知识产权争议,除文中已经注明引用的内容外,本论文不含任何其他个人或集体已经发表或创作过的作品成果。对本文工作做出重要贡献的个人和集体均已在文中以明确方式标明。本人完全意识到本声明的法律结果由本人承担。本科毕业论文(设计)作者签名: (手写) 二 O 一五年四月三十日(打印) 专业机械设计设计指导 QQ 21135690 通过答辩 I 摘要冲压是金属塑性成形加工的基本方法之一,它主要用于加工板料零件,所以也称为板料成形。冲压既能够制造尺寸很小的仪表零件,又能够制造诸如汽车大梁、压力容器封头一类的大型零件;既能够制造一般尺寸公差等级和形状的零件,又能够制造精密(公差在微米级)和复杂形状的零件。冲压具有生产率高、加工成本低、材料利率高、操作简单、便于实现机械化与自动化等一系列优点,因此在汽车、机械、家用电器、电机、仪表、航空航天、兵器等生产和发展具有十分重要的意义。本次设计的题目是单边棍自动送料装置的设计,通过对给定的管材零件进行冲压加工实验,从而了解单边棍自动送料装置的工作原理和结构组成关键词:冲压;成本;设计;单边棍自动送料装置专业机械设计设计指导 QQ 21135690 通过答辩 II Abstract With the development of science and technology, interdisciplinary mutual infiltration, mutual exchanges between the various industry, extensive use of new structure, new materials, new technology, the sleeve pressing machine is large, efficient, reliable, energy saving, Recently, the use of machinery industry, bearing and shaft sleeve shaft were investigated, found that the shaft, bearings and bushings in the machinery industry isone of the key parts. Come very naturally in the assembly of the installation is also very simple. In the installation if the use of artificial pressure with not only the labor intensity is too large and the size of each other isnot easy to ensure the shaft, bearing and shaft sleeve, so the design ofa special press be imperative. Graduation project this time isa tube pressive loading machine. This paper introduces the theoretical calculation to design sleeve pressing machine structure, working principle and main parts of the strength check and the advantages of the sleeve, pressing machine is efficient, economical, and high safety, stable operation. The overall plan is: the relative position of two axle sleeve on the plane, the motor reducer to provide power through belt drives the screw rod to rotate, and drives the head movement, a nut