Technology and structure features of main equipment of cold bending production line of auto longeron have been introduced with brief to keys of design and debugging and solutions to frequent problems arising in debugging process 摘要介绍了汽车纵梁冷弯成形生产线的工艺路线、主要设备的结构特点;简述了汽车纵梁冷弯成形工艺的设计关键及调试要点;给出了生产线调试过程中的常见问题及解决方案。
The company is the first factory introducing into advanced cold bending technology . we have provided production lines for many famous domestic and foreign auto parts suppliers and successfully developed cold bending moulds for kinds of auto doorframes and won their good appraises 是国内首家引进国外先进汽车门窗冷弯技术的厂家,曾为国内外很多家知名汽车零部件商提供过各种生产线,成功开发了各种汽车门框的冷弯模具,受到客户好评。
Yixing baodeng alloy co . , ltd established in dec , 1998 . we concentrates on the technic innovation , production , and trade of colourful mo product , automotive lighting material , cold bending material , rare earth metal , magnetic alloy and alloy used for electrician . in 2005 our turnover is more than rmb40million 是一家致力于有色金属钼制品汽车照明工业材料冷弯型材稀土金属稀土永磁合金材料电工合金材料的生产技术开发及贸易的高科技生产型企业,创建于
Aiming at technical features and technology requirements for cold bending forming production line of steel bar for packing case , equipment including in such line has been introduced with emphasis on working principle and devices for burr trimming and opening piercing , on control principle of hydraulic expanding and flying shearing on the line 摘要针对包装箱钢条冷弯成形生产线的技术特点及产品工艺要求,介绍了包装箱钢条冷弯生产线的设备组成;重点阐述了包装箱钢条的在线预冲毛刺及豁口孔设备的工作原理及装置、包装箱钢条产品的在线液压扩孔及液压飞剪技术的控制原理。
Hebei keli group co . , ltd originated from the former wuan cold bend steel co . , ltd . which founded in 1968 . for many years , we adjusted our product structure according to the market demand and developed many export - oriented products to gain a foothold on the international market . we are growing stronger and our fixed assets are now valued at 42 , 000 , 000 rmb 河北科力集团有限公司是在原武安市冷弯型钢股份公司的基础上发展起来的,始建于一九六八年,多年来根据市场需求,调整产品结构,为在国际市场立足,不断开发外向型产品,逐渐发展壮大。