《机械专业外文文献翻译-外文翻译--基于Solidworks软件的液压集成块设计》由会员分享，可在线阅读，更多相关《机械专业外文文献翻译-外文翻译--基于Solidworks软件的液压集成块设计（8页珍藏版）》请在金锄头文库上搜索。
1、hydraulic pressure integration block design Based on Solidworks software1 SummarizeIn comparing the large and complex hydraulic system, the chip can take full advantage of the use of a variety of hydraulic components, enabling a more compact structure, seal better, easy to install and debug. However
2、, a dedicated chip is strong, surface-mount hydraulic components and more complex holes in valve body, therefore, in accordance with the hydraulic schematic diagram of the logic of the requirements of reasonably correct chip design is a difficult and require high accuracy job.Chip design to solve tw
3、o major problems: First, the design of body parts and checking; Second, inspection of the assembly structure. Expression pattern of two-dimensional engineering design methods, relies on the human brain to carry out two-dimensional drawings and three-dimensional space.Between structure, design is ine
4、fficient and error-prone, and some errors in the drawings found it difficult, if only in the prototype created by that enterprise would lead to economic losses, delays in product development time. Therefore, the use of three-dimensional.Parametric design software, design methods and means to carry o
5、ut upgrading of the problem as far as possible, was found at the design stage, to avoid mistakes; At the same time in the series, multi-model design of hydraulic machinery, the design parameters of the design greatly are improved the efficiency .2 Three-dimensional parametric mechanical design softw
6、are IntroductionWith the computer software and hardware technology, the rapid development emerged in a number of parameters of three-dimensional mechanical design software, a powerful and representative of: UG, PRO-E, such as, Solidworks is a country SOLIDWORKS developed the mechanical design of thr
7、ee-dimensional parameters software, which is based on Win-dows of a three-dimensional modeling capabilities with powerful mapping and engineering, physical rendering of computer software, which combines the UG and PRO-E characteristics of three-dimensional modeling software, the use of more simple a
8、nd convenient.It is based on the parts of the three-dimensional solid modeling features of technology, can be physical assembly, motion analysis, animation design, three-dimensional entity can automatically generate two-dimensional engineering drawings.Can also be a separate two-dimensional graphic
9、design, such as the hydraulic system schematic drawing, the system provides a similar two-dimensional graphics AUTOCAD modules can be directly drawn engineering drawings.3 chip three-dimensional parametric design1) Feature-based chip design of the valve body is installed on a variety of hydraulic co
10、mponents, and its internal schematic diagram in accordance with the requirements of the hydraulic system to achieve the various components connected between the oil-RoadThe complexity of function blocks is the key chip design. Valve design characteristics based on modeling, the basic body is a recta
11、ngular body, the surface of hydraulic components to install, so the hole on the body is the main design features. Pore size and hydraulic components of the path, has been standardized, and hole-hole sub-blind hole, respectively, constitute a body of the hole, install screw, process-hole and hole lev
12、el. Designed to create the design features of the library features, body parts in the modeling, the call database features, added to the basic body, so, parts of the design process that is characteristic of the generation process. And the characteristics of the tree parts on record, easy to modify,
13、greatly accelerate the speed of modeling.2) Valve inspection of holesSolidworks software with the establishment of the body is a realistic three-dimensional entities of the parts, it will be convenient, visually check the hole location and the relationship between the hole with the hydraulic system
14、schematic diagram of the logic of the requirements of the location of the mounting hole with the design requirements, as is the physical parameters of the model, modify it easily. In order to facilitate the software can be used to observe the display.(1) to entities on the site of truncated block li
15、ne of sight, you can directly display the channel to the internal body;(2) the use of wire-frame model perspective shows that can be observed from the whole there is the spatial distribution of holes;(3) has nothing to do with the site inspection or other characteristics of the hole compression, tha
16、t is, do not show that line in order to avoid excessive disruption of peoples attention.3) three-dimensional hydraulic components of the establishment of the TreasuryTo install the valve on a variety of hydraulic components, such as plug-in valve, solenoid valve, proportional valve, all kinds of pipe joints and so on, can be designed to establish a database of hydraulic components, with reference to the parts of the business or professional manufacturer plans model o
