液压剪板机全套毕业设计
摘要
近年来工业技术的高速发展，促使钢铁行业中剪板机的应用非常广泛，本文通过分析现状和实地考察，选择了优势比较大的闸式剪板机作为研究对象，设计了一种对称传动的剪板机，冲剪力为12吨，滑块的行程为22mm，每分钟剪切10次。由电动机提供动力，经过一级带传动和二级齿轮传动减速。设计中采用的执行机构为对心曲柄滑块机构，这一机构将剪板机传动系统的旋转运动转变为滑块的往复直线运动，实现对板料的剪切。曲柄滑块机构具有结构简单、加工容易、维修方便、经济实用的优点，在机械设备中应用广泛。在设计过程中，通过对各种剪板机的性能，实用性、经济的对比体现了闸式剪板机的优点，完成了传动机构的设计，剪切力的计算，强度，刚度的校核。
关键词：运动仿真，曲柄滑块，剪板机；
Abstract
The design of symmetric transmission shears, shear-to 10 tons, the itinerary for the slider 22 mm per 30 minutes shear. Powered by the motor through a belt drive and a slowdown Gear. Design of the implementation agencies right mind crank slider, This will shears transmission rotation slider into the reciprocating linear motion, the realization of the right of sheet metal shear. Crank slider is simple in structure, easy processing, easy to maintain and repair, economic and practical advantages in machinery, equipment widely used. The design, right through the plane crank slider mathematical modeling, Turbor C programming, input slider crank agencies that such remarks parameters and the parameters of the whole movement of the simulation process.
Key words: Motion simulation，Crank and slide block,Cutting machine;
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