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2600mm中板矫正机设计【优秀机械设备全套课程毕业设计含7张CAD图纸+带外文翻译+55页加正文19000字】【详情如下】【需要咨询购买全套设计请加QQ1459919609】下辊系总装打印图.dwg十一辊中厚板矫正机打印图打印图.dwg压下机构打印图.dwg压下螺丝.SLDPRT压下螺丝打印图.dwg外文翻译.doc工作辊.SLDPRT工作辊零件图打印图.dwg蜗杆打印图.dwg蜗轮打印图.dwg说明书.doc2600mm中板矫正机设计摘要随着生产技术的进步和现代化改造的实施,中厚板生产向着高效化、高质量的方向发展,对厚度在460 mm的常规产品,各生产单位均采用了线上的多辊矫正设备,为了满足日益提高的板形、板面质量要求,多辊矫正设备得到了进一步的发展。因此,我对矫正机进行相应的设计,以降低成本,提高效率、产量和质量来满足生产及客户的要求。本篇论文中,首先论述了矫正机的背景与发展状况,以及未来的发展趋势,并根据当前实际情况,考虑经济性和效率性等相关因素,对相关设备做了合理选用;然后对本次设计的中厚板矫正机进行了相应的设计。该矫正机用于中厚板生产线,为四重十一辊矫正,采用机械压下,机架为预应力机架。在设计计算中,首先,确定了主传动系统的结构参数,并根据矫正力、矫正力矩和主电机功率及工作特点选择主传动系统的电机类型和型号;其次,确定了压下系统的结构参数,并根据驱动压下螺丝的驱动力矩和电机功率选择压下电机的类型和型号;再次,对压下系统蜗轮蜗杆减速机进行了设计与校核;再次,对工作辊的强度和轴承的寿命进行了相应的校核;最后,讨论了润滑方式以及设备环保经济可行性分析等内容。关键词:中板矫正机;主传动系统;压下系统;矫正辊The Design of the 2600mm Plate Straightening MachineAbstractWith the development of technology and the implement of Modernization, production of plate straightening moves towards efficient and high quality direction. For thikness of 460mm conventional Products, every production department adopts Multi-roll correction equipment. In order to meet the requirements of ever-inceasing plate types and quality of boards, the multi-roll correction equipment gets improved. Now we are studying and designing the straightening machine to reduce costs and improve efficiency, output and quality, meeting the requirements of production and our customers.In this thesis. Background, deveopment status and trend of straightening machine were firstly discussed and according to the present situation, considering economy and efficiency-related factors, I select some related equipment reasonablely and then have a corresponding design of the plate straightening machine. This straightening machine is used in plate straightening machine production line, choosing reversible straightening for 11 four-roll and with mechanical pressure and prestressed rack. In the design of calculating, firstly make sure the main drive system and according to the straightening force, correct torque, the main motor power and work characteristics, we choose types and models for the main drive system; then plan and check the reduction worm reducer system; next check the intensity of work roll and life-span of bearing; lastly, make sure ways of lubrication as well as economic feasibility analysis of equipment.Key words: Plate straightening machine;Main drive system;Pressure system;Straightening roller目录摘要IAbstractII1 绪论11.1 选题的背景和目的11.2 中厚板矫正机的分类11.2.1 热矫正机11.2.2 冷矫正机21.2.3 热处理矫正机21.2.4 压平机21.3 2600mm中板矫正机的主要产品和设备主要参数21.3.1 主要产品21.3.2 设备主要参数31.4 2600mm中板矫正机的主要结构特点31.4.1 主传动系统31.4.2 机架41.4.3 辊系41.4.4 压下装置51.4.5 活动横梁51.5 辊式矫正机的发展趋势52 总体方案设计72.1 主传动系统72.1.1 电机72.1.2 联轴器82.1.3 齿轮减速箱82.1.4 分配箱92.1.5 安全万向接轴92.2 压下系统92.2.1 蜗轮蜗杆减速机102.2.2 压下螺丝和压下螺母112.2.3 离合器112.3 矫正辊112.4 机架123 矫正机的基本参数133.1 原始数据133.2 矫正机主传动系统基本参数133.3 矫正机主传动系统力能参数153.4 矫正机压下机构基本参数203.4.1 压下螺丝基本参数203.4.2 压下螺母的基本参数203.5 矫正机压下机构力能参数224 蜗轮与蜗杆的设计264.1 蜗轮的设计264.2 蜗轮的校核294.3 蜗杆传动的热平衡计算305 主要零件的强度校核325.1 工作辊的校核325.1.1 第三辊的压力和传动力矩325.1.2 第三辊的弯曲力矩和支反力335.1.3 第三矫正辊强度385.2 工作辊轴承的校核396润滑方式的选择416.1 辊系的润滑416.2 压下蜗轮蜗杆的润滑416.2.1 润滑油的选择426.2.2 润滑油给油方法及油量426.3 压下螺丝螺母的润滑426.4 齿轮减速器中齿轮的润滑437 设备的环保、可靠性和经济可行性分析447.1 设备的环保性分析447.2 设备的可靠性447.3 设备的经济性分析46结论48致谢49参考文献50