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- Quality control of roll formed and curved panels. 负责控制辊压板和曲板的品质。
- Based on the cold roll forming steel,its characteristic of roll-forming and deforming rule was analyzed. 以冷弯型钢中的槽钢为例,分析了其辊弯成型的特点及变形规律。
- By using some simplification assumptions,a theoretical analysis of the local rolling forming load for the discal parts is presented. 在某些简化假设条件下,对盘型件局部辗压成形的载荷及其影响因素进行了理论分析。
- The article described the rolling forming of the little modulus involuted spline,designing and manufacturing of the roller. 阐述了小模数渐开线花键的滚轧成形,滚轮的设计及制造。
- This is an important concept for the double sided roll forming of discal part.In the experiments the data of... 此外还给出了多遍次宽槽辗压过程中径向材料堆积的高度和影响区大小的试验数据。
- The simulation of roll forming with multiple passes was studied by FEM software ABAQUS. 利用ABAQUS软件对多道次辊弯成形数值模拟技术进行了研究。
- Our company mainly produced： cut to length line， slitting line， Shearing machine， Roll forming... 分类标题：矫直金属用机床|成型机...
- We are hebei feixiang roll forming machinery manufactury co.lts ,and we are biggest and strongest&nb... 发布者：胡丽丽所在地：河北沧州市行业：机械及行业设备职位：外销员工作年限：应届毕业生
- Use it to generate direct-duplicating copies in fiche or roll form, from silver or reprintable diazo films. 使用它来制作直接复制的单片胶片式或胶卷式的镀银或可以印刷的diazo胶片的拷贝。
- This paper based on the theory of Cold Roll Forming for groove steel,discuss the methods for confirming the figures and the dimension for groove steel. 以槽钢辊式冷弯成型理论分析为基础,论述了槽钢辊式冷弯成型的孔型构成及孔型尺寸的确定方法。
- The studies of this paper are vital to promote theoretical research and to guide actual production of cold roll forming. 本文的研究对促进冷弯成型理论研究和指导生产实际具有重要意义。
- Dear sirs, Please quote CIF CALLAO, Peru a Roll Forming machine to produce steel deck, for the building industry. Regards, ... 查看“机械及工业制品-铸造和锻压”:公司信息商品信息供应信息
- The process of cold rolling forming for outer ring of single freewheel of bicycle and the structure of roller and jig, and the parameters for rolling machine have been introduced. 介绍了自行车单级飞轮飞壳冷滚轧成形工艺过程以及轧辊的结构、夹具形式和轧机参数。
- It is making up of decoiler, guide rack, roll forming, correction, cutting-to-length(punching), collection table, electrical control system etc. 设备由放料机、导向、校平机、成型主机、校正装置、定尺切断部分、收料台、电器控制部分等组成。
- Kiuchi M.Analytical Study on Cold Roll Forming Process[J].Report of the Ints.ofInd.Sci.University of Tokyo,1973(23)215-218. 孙占刚;韩志凌.;焊管成型过程研究综述[J]
- The article described the rolling forming of the little modulus involuted spline,designing and manufacturing of the roller.The forming technology is line cutting. 阐述了小模数渐开线花键的滚轧成形,滚轮的设计及制造。制造工艺采用线切割成形,工艺简单。
- A series of flexible U sections,changed in its sections,was separately simulated and analyzed by edger roll forming and flat roll forming. 本文对变截面辊弯成型仿真采用轧辊轴向加工技术(代替法向加工技术),对角度连续变化的变截面U型材分别进行立辊加工和平辊加工成型模拟分析。
- In this paper, the large non linear FEM software MARC be used to calculate the 3D deformed distribution of the cold roll forming machine frame, slide seat and bolster plate. 摘要以大型非线性有限元软件marc为分析工具，建立接触分析模型，对冷滚轧机床机架、滑台及垫板进行三维有限元弹性接触分析，给出机床三维变形状态的定量描述。
- In order to fabricate a kind of multilayer PTCR thermistor, the ceramic films were prepared by roll forming and the multilayer were laminated after sintered. 为研制一种独石结构的片式热敏PTC电阻器,采用轧膜成型工艺制备生坯薄片并在成瓷后叠层。
- On the three roll forming unit equipped with diameter adjust roll used for the diameter control in the whole production period,this method is simple and very exactly to controll. 在三辊式成型机设置调径辊控制生产过程中的螺旋焊管直径，方法简单，控制准确。
