Design of Progressive Die with Side Notching and Horizontal Blanking for Drawing Part tangential feed mechanism 侧冲缺口-横向冲切落料拉伸级进模切向进给[进刀]机构
The device is composed of a horizontal material bin, a star-shaped feed device, a centrifugal fan, a cyclone separator, a shaping box, a rotary elliptical cylinder, the paving net belt, etc. 装置由卧式料仓、星形下料器、离心式风机、旋风分离器、成型箱、旋转椭圆筒及铺装网带等组成。
The double blade horizontal travel cut method made the flying saw with the advantages of the cut resistance forces assigned equally in both blades and horizontal feed in the cut process. 该飞锯采用双锯片水平进给的方式切割,其优点在于切割时进锯阻力由两片锯片均匀承担,水平进给。
Based on the introduction of the principle of numerical control transformation for horizontal lathes feed mechanism economically, the whole structure of CAD system on numerical control transformation for horizontal lathes feed mechanism is proposed. Its main steps, flow chart and technical features are discussed. 在介绍卧式车床进给机构经济型数控改造原理的基础上,提出卧式车床进给机构数控改造计算机辅助设计系统的总体结构,讨论了系统设计的主要步骤流程和技术特点。
Development of CAD System on Numerical Control Transformation for Horizontal Lathes Feed Mechanism 卧式车床进给机构数控改造CAD系统开发
Schemes of Laying the Heating Horizontal Feed Pipes onto Roof Applications of burying and trench laying in heat supply engineering 采暖水平供水干管屋面敷设方案直埋敷设与地沟敷设在供热工程中的应用研究
This paper analyzes existing problems of laying the heating horizontal feed pipes into room, puts forward three schemes of laying the heating horizontal feed pipes onto roof. 分析了采暖水平干管室内敷设存在的问题,提出了3种采暖水平干管屋面敷设的方案。
This paper analyses the advantages of down feed two pipe horizontal cascade system in all aspects and influencing degree by natural circulation pressure. The calculation results illustrate that there is almost no vertical heat maladjustment in down feed two pipe horizontal cascade system. 分析了下供下回水平双管系统的优点以及自然循环作用压力的影响程度,计算数据证明下供下回水平双管系统的垂直热力失调基本不存在;
A physical study of plasma horizontal position equilibrium feed back control in Tokamak 受控核聚变托卡马克等离子体水平位移平衡反馈控制的物理研究
It is generally believed that the paramyxovirus is disseminated by horizontal transmission primarily through diseased poultry carcasses, offals, excrements or secretions and contaminated feed, water, grass, appliances, etc. via the digestive tract, respiratory organ or conjunctiva. 一般认为副黏病毒主要通过病禽的胴体、内脏、排泄物或分泌物以及污染的饲料、水源、草地、用具等经消化道、呼吸道或眼结膜进行水平传播。
Compared with horizontal drying equipment, the large vertical dryer has high drying efficiency and efficient energy utilization, covers less area, easier to continuous processing. It has wide application prospects in the drying of rice, wheat, feed and so on. 与卧式干燥设备相比,大型立式干燥器具有干燥效率高、占地面积小、能源利用率高、便于连续化加工等优点,在水稻、小麦、饲料等的烘干中具有广阔的应用前景。