目 录
引言 1
第一章液压系统方案设计 4
1.1 液压系统的主机及工艺循环 4
1.2 液压系统的设计方案 4
1.3 拟定液压系统工作原理图 4
第二章 液压系统的设计 6
2.1 液压系统的主要技术参数的确定 6
2.2 液压元件的设计选取及主要参数的确定 6
2.2.1 柱塞的设计 6
2.2.2 柱塞的选材 7
2.2.3 柱塞外径 7
2.2.4 柱塞内径 8
2.2.5 主工作缸的设计 8
2.2.6 推拉移模缸的选取及参数的确定 12
2.2.7 辅助工作缸的选取及参数的确定 14
2.3 工作循环中所需要的流量的确定 14
2.4 实际工作过程中的各个阶段的压力值 15
2.5 油泵的计算以及选取 15
2.6 各个工作阶段所消耗的最大功率 16
第三章. 标准元件的计算和选取 17
3.1 电机的选择 17
3.2 液压元件的选取 17
3.3 油管内径的确定 18
3.4 技术参数的校正 19
第四章 阀板的设计 21
第五章 油箱的设计 23
5.1 油箱的设计要点 23
5.2 油箱的尺寸计算 24
参考文献 26
结论 27
致谢 28
摘 要
平板硫化机作为一种硫化设备，它工作压力是由液压系统供给的在平板硫化机运转中采用高低压工作液配合操作时比较好的，一般利用利用低压工作液升起平台，这可节省动力的消耗。也有用低压工作液与杠杆配合对制品进行加压的
本次的设计题目为450450平板硫化机液压系统设计。当前，液压技术在实现低噪声，高效率，经久耐用，高压，高速，大功率，高度集成化等各项要求方面都取得了重大的进展。此外，在液压元件与液压系统的优化空竹，计算机辅助设计和计算机仿真等开发行工作方面，更日益显示出显著的成绩。
本次设计中包含液压系统方案设计及工作原理图的拟定，液压系统的概述，标注液压元件的计算以及选择，液压系统的设计及计算，油箱的设计过程以及阀板的设计等几大部分。其中液压系统的设计及计算是非常重要的，他对系统的性能，设计的先进性，合理性都有非常重要的作用。
在标准液压元件的计算和选取中包括油管内外径的确定，技术参数的校正，液压元件的选取和电机的选取等内容。
近来，由于模型橡胶制品。、胶板、输送带及合成塑料的应用不断发展，促进了平板硫化机的发展，同时也对平板硫化机的性能提高了更高的要求。
关键词： 硫化机； 液压传动； 工作原理； 硫化； 液压系统； 阀板
Abstract
This design theme of the 450450 plate sulfide hudraulic system design.Daylight Press is the work pressure from the hydraulic system of the old supply. At present,the hydraulic technology in achieving high-pressure,high-speed,high power,high efficiency,low noise,is durable and highly integrated, and other requirements have made significant progress in improving the proportional control, servo control,Digital control technology,there are many new achievements. In addition, hydraulic components and hydraulic systems of computer-aided design, computer simulation and optimization comtrol of the development work, more demonstrated significant results.
Plate vulcanizing machine as a curing equipment, its working pressure is by the hydraulic system supply in flat vulcanizing machine running in the high voltage working liquid and operation good, general use of rising platform using low pressure liquid, the product and the upper plate contact after the switch to high pressure working fluid, this can save power consumption. Also useful for low pressure liquid and leverage with the pressure on the products.
The design includes an overview of hydraulic system, hydraulic system design and working drawing and the design, Hydraulic system design and calculation, the standard calclation of hydraulic components and options Tank design process and the valve plate design for the majority. Which hydraulic system design and working drawings and the process is very importangt. Hydraulic system is the development of the process is very important. Hydraulic system is the development of the entire system is the most important part, it the performance of the system design is reasonable, advanced an important role.
Hydraulic Components of the standard of calculation and selection, including motor selection, determine the diameter tubing, hydraulic components and the selection of technical parameters such as the correction.
Recently, due to the model of rubber products. Application of the conveyor belt, rubber, plastic and synthetic development, promote the development of flat-panel curing machine, but also improve the higher requirements on the performance of flat vulcanizing machine.
Keywords: Press；hydraulic system hydraulic components principle tank valve plate；sulfide；system
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