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机械设计制造及其自动化论文，论文编号:JX983 论文字数:12512.页数:26
摘 要
本论文介绍了一种小型开式压力机的设计方案及其工作原理。冲压加工是现代机械制造业中先进高效的加工方法之一，它是利用安装在压力机上的模具，在常温（或加热）条件下对板料施加压力使其变形和分离，从而获得一定形状，尺寸零件的加工方法。冲压成形是一种金属塑性加工方法，因冲压件具有重量轻、厚度薄、刚性好和质量稳定的特点，所以冲压设备被广泛使用.其机构上主要是先将电动机的动力经传动系统传递到曲柄滑块机构，由曲柄带动滑块的直线往复运动。将上模板固定在滑块上，下模固定在工作台上，压力机上模随着滑块的上下移动而上下移动，以此对下模进行冲压加工。
关键词：压力机；曲柄滑块;传动系统
Abstract
This paper presents a small open-press design and its working principles. Stamping is a modern processing machinery in the manufacturing sector advanced and efficient method of processing, which is installed in the press on the use of the mold, at room temperature (or heating) under the conditions of the sheet to put pressure on the deformation and separation, to obtain a certain shape, Size parts of the processing methods. Stamping is a metal processing methods, for stamping parts of light weight, thickness of thin, rigid good quality and the characteristics of stability, stamping equipment was widely used. Their bodies on the main impetus is the first motor drive system delivered to crank Slider, the crank will be rotating into the linear reciprocating slider. On the template will be fixed in the slider, under the fixed-table Dianban, the press will be placed on the material under-pressure, the pressure processing.
Key words:punch;crank slider; Transmission System
