Using hydraulic shears redusing the production cost of CC.
使用液压剪机,降低连铸生产成本。
Design of QA35Y-30 hydraulic combined punching and shearing machine;
QA35Y-30液压联合冲剪机的研制
2 slitting machine and the reasons that the left and the right slide became different were analyzed.
分析了中板厂2号纵剪机滑板间隙增大的起因和引起左右两滑板间隙不等的原因,通过改变剪切工艺,降低了单边滑板磨损速度,提高了滑板和剪机的使用寿命,保证了生产的顺行。
The research for numerical control system of how slitting machine keeping tension constant is done with the technical rebuilding item of Northeast Light Alloy Co, LTD for No.
“纵剪机恒张力数控系统研究”是结合东北轻合金有限责任公司1300纵剪机设备技术改造项目进行的，由于该设备卷径记忆不准确，控制性能差，不能实现恒张力剪切，产品质量无法保证，已成为制约1300纵剪机铝板加工的关键技术。
Flying shears equipment is one of the important continuously imported metallurgical equipment in china.
飞剪机是我国长期以来一直引进的重要的冶金设备。
A succinct and practical method for calculating mechanical parameters of flying shears is obtained.
对飞剪机的力能参数的计算提出一简洁实用的计算方法。
This paper studies the effect of variant transmission plans of drum flying shears on the conditions of the forces on low driving gears of the hollow shaft sleeves and analyzes the forces on the shear mechanism and low eccentric driving shafts.
分析滚筒式飞剪机不同传动方案对飞剪机下空心轴套传动齿轮受力状况的影响,对飞剪机剪切机构和下偏心主轴进行受力分析。
The working principle of CM250 cold-shearing mill in bars production line at Xingang is introduced.
介绍了新钢棒材线CM250冷剪机工作原理,及其辅助装置的配置完善,改进措施。
Optimal mechanism design of shearing machine using genetic/particle swarm hybrid algorithm;
遗传/粒子群混合算法在飞剪机结构优化中的应用
Optimal mechanism design of a shearing machine;
飞剪机结构参数优化设计
This not only cuts off the numble of variats and the computing load,but also perfects optimum design for shearing mechanism in shearing machine further.
根据飞剪机剪切机构的特点，对该机构合理地附加了两个条件：即当曲柄与ｙ轴重合时，曲柄与连杆ＡＭ在同一条铅垂线上和两个剪切刀刃的运动轨迹曲线的重叠度ξ精确地为某一特定值的条件。
PID adjustor in flying shear length control system;
飞剪机定尺控制系统的PID调节
Analysis of blade speed in flying shear control system;
飞剪机控制系统中的剪刃速度分析
The dynamic static forces of plane hinge four bar flying shears are analysed with analytic methods.
用解析法对平面铰链四杆式飞剪机进行动态静力分析 ,导出了求解静力矩、动态驱动力矩的联立方程组。