VMC数控铣削加工中心机床总体本体、工作台进给驱动部件等的设计(含全套CAD图纸).docVIP

需全套CAD或三维图或代码 联系QQ 648328618 毕业设计说明书（论文）中文摘要 本次设计课题所设计的VMC7135数控铣削加工中心是普及型数控机床，能完成铣钻、镗等各种工序的自动加工。它是适应省时，省力和节能的时代要求而迅速发展起来的数控机床。本文主要讨论了VMC7135数控铣削加工中心的设计与改造。在原有数控铣床的基础上，该加工中心具备十刀位刀库，实现了自动换刀，Z轴导轨由原来的 滚动导轨改进为矩形滑动导轨，提高了刚性。由于设计的产品要用于生产，要在保证精度的同时兼顾稳定性。 本文要点就是进给驱动部件的设计，这也是本次设计的主要任务。VMC7135数控铣削加工中心是工作台不升降式铣床的基础上设计的，工作台和滑座之间是直线导轨，丝杠在导轨中间。X、Y轴各有一套基本相同的进给系统。 由于时间较短，本文主要讨论的是关于数控机床机械本体的设计。对于数控铣床电气设备只是在设计过程中有初步的了解，本文没有深入讨论此方面的问题。 关键词 数控铣削加工中心 工作台 丝杠 Title VMC7135 NC Manufacture Center Abstract The VMC7135 milling machining center of numerical control that design program designs is the popular type machine tool of numerical control, can be completed Xi get into , Tang etc. the automatic processing of various processes. It meets province , it is economical and the machine tool of numerical control of energy saving that times requirement develops promptly. This paper has discussed transform and the design of the VMC7135 milling machining center of numerical control mainly. this machining center has 10 knife position knife storehouses , has realized to change knife voluntarily, Z axle rail from original roll rail improvement is rectangle sliding slideway, have raised rigidity. Because of the product of design, will want to consider both stability while guaranteeing precision used in production. The main points of this paper is feed drive the design of parts, this is also the major task of this design. The VMC7135 milling machining center of numerical control is rotary table does not rise to reduce the foundation of type milling machine go up design, it is the rail of straight line between rotary table and slide carriage, thread shaft is among rail. X, Y axle has a set of basically identical feed system each. Since time is shorter, what this paper discusses mainly is the design about the mechanical body of numerical control of machine tool. For the electric of numerical control of milling machine, equipment has preliminary understanding merely in designing proces