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- Keywords shear cutter, PLC, direct current actiyator, flying shear carriage; 横切机;飞剪车;直流调速;定时控制;PLC;
- flying shear cutter 定长切断机
- The Flying Shear for Export Designed by Senior Engineer XuHonghai. 徐宏海高级工程师设计的出口飞剪。
- Computer Control System of Flying Shear Speed Based on Neural Network. 基于神经网络飞剪速度模型及计算机系统实现。
- The application effect and advantages of the flying shear are introduced. 并介绍了该飞剪的使用效果及优缺点。
- Chapter two tells the work principle of the parts in the shear cutter and discusses the direct current actiyator particularly. 第二章针对横切机各部分工作原理进行了叙述，并针对直流调速装置部分作了详细探讨；
- It needs to use the flying shear and nip roll when rolling the steel bar, then the bar into the cooling bed. 轧制棒材时用飞剪,压送辊,然后进冷床。
- The drum flying shear of AISC Hot Strip Continuous Rolling Mill Plant has been introduced from Germany. 鞍钢热轧带钢厂的鼓式飞剪是从德国引进的。
- The drum flying shear of AISC semi-continuous Rolling Mill Plant has been introduced from Germany. 鞍钢半连轧厂的鼓式飞剪是从德国引进的。
- As an equipment between rougher and finishing mill,coilbox make hot coil after roughing and uncoil to flying shear and finishing mill. 热卷箱位于热连轧生产线粗轧机和精轧机中间的工艺设备,它将粗轧中间坯卷成热钢卷然后再开卷送入飞剪及精轧机。
- The optimized mechanism can satisfy the cutting process requirement, and enhance both the performance of flying shear and quality of workpieces. 优化后的飞剪机构满足剪切过程要求,同时提高了飞剪的剪切性能和轧件的剪切质量。
- The movement principle and dynamic analysis calculation of crankshaft-slideway type flying shear have been described in this paper. 介绍了曲轴滑轨式飞剪的运动原理及动力分析计算,以求得曲轴滑轨式飞剪在运动时各构件所受的载荷。
- There is a big gap between the flying shear machine which made by us and the international advanced level, so we still need import some crosscut lines. 我国研制的飞剪机与国际先进水平还有较大差距，在一些要求较高的横切生产线上仍然需要进口。
- Title： Reformation of zero position sensing device of flying shear used in high-speed wire rod line of Anyang Iron and Steel Group Co. 关键词：高速线材轧机;电气控制系统;飞剪;零位检测装置;改造措施
- We have domestic advanced 2-meter width flying shear machine, sheet steel slitting machine and small-size shear machine etc. 我公司拥有国内先进的2米宽飞剪切机组，钢板纵剪及小型号剪切机组等。
- Quick changing the cutter of fixed length flying shear 定尺飞剪机刀片的快速更换
- The import flying shear machine is very expensive.This situation makes us stand on a disadvantaged position when we compete with the foreign company at the complete crosscut set. 进口飞剪机的价格十分昂贵，这种状况使得我们在与国外公司竞争成套横切机组中处于非常不利的地位。
- The modular units form the control apparatus adjusting the UNGERER flying shear control system.The module self-diagnostic ability makes the system is easy to maintain and use. UNGERER飞剪系统的调节控制装置是通过功能模块化实现的，模块的故障自诊断功能，使得系统易于进行维护和使用。
- Based on that,the parameters are optimized with quadratic programming,which provides theoretical reference to the study on nationalization of double eccentric pendulum fly shear. 采用二次规划法对飞剪的结构参数进行了优化,为双偏心摆式飞剪的国产化研究提供了理论参考依据。
- This new shear has simple structure,reasonable stress,high rigidity,long service life and convenient mainteance compared with low shaft floatation disc fly shear. 与下轴浮动式圆盘飞剪相比，该新型剪机的结构简单，受力合理，刚度及剪刃寿命提高，且维修方便。
