7000吨压头移动转动框式压机移动泵站的设计
摘要
本次设计的压机是修造船厂船体车间重要加工设备之一，它可借助于各种模具，加工船艏和船艉的双曲率外板，单曲率外板及波状壁等船用冷弯工件。本课题主要是设计压机中带移动泵站的压头与工作台的移动及其同步系统部件， 我做的是移动泵站的设计。我先决定压机的框架，然后确定主缸系统，本文来自辣&文*论~文'网，毕业论文 www.751com.cn 加7位QQ324,9114找源文选择主缸缸体类型和回程缸的型号再确立液压回路系统选择电动机和油泵的型号，最后设计整个移动泵站的布局以及其中的支撑油缸和小车车轮.
关键字 压机 压头移动转动 带移动泵站的压头
Abstract
The design of the compressor repair shipyard hull workshop is important one of the processing devices, it can help all kinds of mold, processing FWD and aft double curvature plate, single rate board and wavy wall and other marine cold bending workpiece. This subject is mainly the design of compressor with movable pumping station pressure head and the work bench mobile and synchronous system components, I do is mobile pumping station design. First I decided to press frame, and then determine the master cylinder system, selection of main cylinder body type and return cylinder models to establish the hydraulic circuit system selection of motor and pump models, finally design the mobile station layout and the support cylinder and the dolly wheel.
Keywords compressor pressure head moving rotating band mobile pumping station pressure head
目录
1 .绪论
1.1..油压机简述
1.2..国内外现状及发展趋势
1.2.1...国内外现状
1.2.2..未来发展趋势
1.3船舶制造业发展状况
2主缸系统及液压回路设计
2.1..压机框架结构分析
2.2..主缸系统确定
2.3回路方案设计
3主缸系统及液压回路设计计算
3.1柱塞缸设计计算
3.2回程缸选择计算
3.3液压回路流量压力计算
4系统拟定
4.1.液压系统图
4.2电磁铁动作表
4.3液压回路运行线路
4.4.油泵电动机的计算选择
5.泵站设计
5.1整体布局
5.2..油箱大小结构
5.3支撑油缸设计
5.4.车轮设计
6结论啊
7致谢
8参考文献 2952