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- Cone type piercing mill 锥形辊穿孔机
- Description of Piercer Mill and the Research of the Premium Arrangement of Driving Spindles for the Cone Type Piercer Mill 锥形辊穿孔机综述及其轧辊传动轴布置方式初探
- stiefel mannesmann type piercing mill 斯蒂弗尔 曼内斯曼型穿孔轧机
- The major quality defect as occurring in the cone type piercer process with highdeforming steel and alloy steel is the lamination. 难变形钢和合金管坯在锥形辊穿孔机上穿孔,毛管的主要质量问题也是分层缺陷;
- It is pointed out that like the barrel type piercer process,the control of the cone type piercer roll speed is also very important. 指出了锥形辊穿孔机也要和桶形辊穿孔机一样,要重视对穿孔机轧辊转速的控制。
- This article presents a built up sleeve method to change the collar of cone type piercer,including the calculation of the shrink fit of the roller ring that the roll surface is conic. 介绍用镶套的方法更换锥形穿孔机轧辊辊环,对外表面为锥面的轧辊辊环的过盈联接进行了计算和设计,提出了一种对过盈联结中包容件外表面不是圆柱面时的实用计算方法。
- Keywords cone type piercer;roller;built up sleeve;shrink fit; 锥形穿孔机;轧辊;镶套;过盈配合;
- Keywords Cone Type Piercer Driving spindles Double supporting Feed angle; 锥形辊穿孔机;传动轴;双支承;辗轧角;
- Discussion of Inflaence by Cone Type Piercer Roll Speed on Shell Lamination Defect 关于锥形辊穿孔机轧辊转速对毛管分层缺陷影响的讨论
- Keywords Cone type piercer;Roll speed;Toe angle;Torsional deformation;Lamination defect;Dis-cussion; 锥形辊穿孔机;轧辊转速;辗轧角;扭转变形;分层缺陷;讨论;
- Piercing mill is the most important equipment on the rolling pipe line,and the frame is the nucleal component of the piercing mill. 穿孔机是轧制钢管的重要设备,而机架又是穿孔机的核心组成部分。
- The co-authors describe the need of modification of the plugbar transfer system of the Mannesmann piercing mill located at Seamless Steel Tube Plant,Baoshan Iron &Steel Co. 简述了宝钢无缝钢管厂曼式穿孔机顶杆转交装置改进的原因。
- The motion equations of the rocker device behind piercing mill are derived and the method for calculating the motion parameters is presented in this paper. 本文建立了穿孔机后台拔杆装置的运动方程,描述了运动参数的计算方法,编制了计算程序;
- Cone type piercer 锥形辊穿孔机
- Presented in the article is a CAD illustrative method for groove opening of rotary piercing mill,which is much simpler and easy-to-use than the mathematic method as used for the same purpose. 介绍了一种使用计算机辅助设计(CAD)图解斜轧穿孔孔型开度值的方法,解决了在生产中用数学方法求解斜轧孔型开度值较复杂,难以应用的问题。
- The cone type Woofer which used a 16.5cm polypropylene coating diaphragm is carried in low-pass. 在圆锥型低音喇叭采用了16.;5厘米的聚丙烯涂层膜片进行低通。
- The briefing covers quality of the shell pierced by the three-high piercing mill, thespecific rolling failures and countermeasures thereagainst. 简要地介绍了三辊穿孔机所穿毛管的质量及该穿孔机特有的轧制故障和预防措施。
- Adjustment of rolling center line of piercing mill 穿孔机轧制中心线调整
- Design and application of new type piercing machine 一种冲小孔专机的设计与应用
- The design of a new type piercing machine 一种新型冲孔机的设计