1、 I 摘 要 本次设计主要针对国内外近十年来新建步进式加热炉的设计特点及运行况，从攀钢 轧钢车间步进式加热炉液压系统原理分析，根据现场使用的经验，从液压系统设计和元 件的优化配置人手，提出设计方案，分析其优缺点和可行性。本设计的研究内容主要包 括以下： （1）根据液压系统要求确定设计方案。 （2）对系统主要零件液压缸结构设计和主要参数的确定。 （3）确定液压系统和原理图的绘制。 （4）液压钢装配图的绘制。 本设计很好的解决了步进式加热炉在上升和平移过程中对坯料平稳运行、轻托轻放 等问题，从而保证生产工作顺利进行，满足加热车间的要求，从而使本液压系统达到结 构合理可靠、经济效益高、利用率强的特点
2、. 关键词：步进式加热炉；液压缸；液压平移系统；设计方案 II Abstract This design at home and abroad over the past decade mainly aimed at the new step furnaces.a design characteristic and operation condition, from steel rolling workshop pangang step furnaces.a principle analysis, hydraulic system according to the site use exper
3、ience, from hydraulic system design and components, puts forward the optimal allocation of design scheme with, their advantages and disadvantages are analyzed and feasible. This design research content mainly includes the following: (1) according to determine whether the design scheme of hydraulic s
4、ystem requirements for system. (2) main parts - the hydraulic cylinder structure design and major parameters determination. (3) sure hydraulic system and the principle chart drawing (4) the assembly drawing of hydraulic steel. This design is very good solved step furnaces.a move in process of peaceful rise blank running smoothly, light, light put torre to ensure the production work smoothly, satisfy the requirements, heating workshop so that the hydraulic system to achieve reasonable structu
