2500mm剪板机传动系统设计和实现 机械设计制造及其自动化专业VIP专享

2500mm 剪板机传动系统设计摘 要剪板机作为板材加工中使用最为普遍的剪切板材设备，本次设计的剪板机传动系统的研究是从带传动，齿轮传动和蜗杆传动中通过查阅大量文献，最终选择了二级齿轮传动减速器和曲轴作为本次毕业设计的传动系统设计方案，然后经过参考剪板机设计标准，对传动方式、电动机的选择、二级减速器的各级轴以及其所需的轴承、齿、，飞轮、和其他标准件都做出了合理的选择并做出了科学的说明。本毕业设计要求剪板机设计要求可以剪切厚度为 6~30mm、宽度为2500mm，剪切行程 210mm，每分钟进行 3-7 次的剪切，电动机型号为 JR125-6，主要是对传动装置进行设计，在传动装置设计中依据相应参数首先确定二级减速器的传动尺寸，进一步根据要求设计齿轮、飞轮、轴承等的型号及其相关尺寸参数，然后绘制各零件的结构简图，之后对主要零件进行校核。关键字：2500mm；剪板机 ；传动系统设计；强度校核 12339PAGE \* MERGEFORMATIIAbstractAs the most common shearing plate equipment used in sheet metal processing, the shearing machine design of the shearing machine was studied from the belt drive, gear transmission and worm drive through a large number of literature, and finally selected the second gear drive. The decelerator and crankshaft as the design scheme of the transmission system for this graduation project are then referenced to the design standard of the shearing machine, the selection of the transmission mode, the motor, the shafts of the secondary reducer and the required bearings, teeth, and The flywheel and other standard parts have made reasonable choices and scientific explanations.The graduation design requires that the shearing machine design requirements can be cut to a thickness of 6 "~" 30mm, a width of 2500mm, a shear stroke of 210mm, and 3-7 cuts per minute. The motor model is JR125-6. The transmission device is designed. In the design of the transmission device, the transmission dimension of the secondary reducer is first determined a...