数字化智能化铝合金低压金属型绿色铸造系统
|
摘要
阐述了绿色智能铸造的概念。针对复杂中小型铸铝产品——高铁齿轮箱,设计了一条数字化、智能化、模块化、柔性化、信息化的金属型低压铸造生产线,主要由精炼除气站、坩埚炉转运线、砂芯表干及输送线和低压浇注系统组成,整个过程由控制中心管理和监控。系统采用金属型替代砂型,选用节能型连续熔化炉,布置了完善的除尘系统和VOC处理系统,符合节能、环保、高效、持续发展的理念。工厂拥有铝合金技术和技能专家团队,具备3D打印、产品建模以及低压铸造数值模拟的能力,并建立了精益生产管理示范线,这将很大程度地稳定生产过程,确保产品质量,满足高端铸件的需求。
The concept of green intelligent casting is expounded. A digital, intelligent, modular, flexible and informationbased low-pressure metal mold casting production line has been designed for complex medium and small sized aluminum alloy castings, such as gearbox for high speed railway. It is mainly composed of refining and dehydrogenation unit, crucible furnace transfer line, sand core drying and transportation, low pressure pouring system. The whole process is managed and monitored by control center. The system adopts the metal mould to replace the sand mould, selects the energy-saving continuous melting furnace, arranges the perfect dust removal system and VOC treatment system, which conforms to the concept of energy conservation,environmental protection and sustainable development. The factory has an expert team with the ability of aluminum alloy casting, 3 D printing, product modeling and numerical simulation of low pressure casting,and establishes the lean production management demonstration line. This will stabilize greatly the production process, improve product quality and meet the needs of high-end castings.
The concept of green intelligent casting is expounded. A digital, intelligent, modular, flexible and informationbased low-pressure metal mold casting production line has been designed for complex medium and small sized aluminum alloy castings, such as gearbox for high speed railway. It is mainly composed of refining and dehydrogenation unit, crucible furnace transfer line, sand core drying and transportation, low pressure pouring system. The whole process is managed and monitored by control center. The system adopts the metal mould to replace the sand mould, selects the energy-saving continuous melting furnace, arranges the perfect dust removal system and VOC treatment system, which conforms to the concept of energy conservation,environmental protection and sustainable development. The factory has an expert team with the ability of aluminum alloy casting, 3 D printing, product modeling and numerical simulation of low pressure casting,and establishes the lean production management demonstration line. This will stabilize greatly the production process, improve product quality and meet the needs of high-end castings.
引文
[1]吴景峰.清洁铸造技术在汽车铸造业的发展[J].汽车工艺与材料,2002(5):1-6.
[2]周惦武,李娄明,张福全.“绿色铸造”与铸造行业环保[J].铸造设备与工艺,2011(1):49-52.
[3]周尧和.世纪需要绿色集约化铸造[J].现代铸铁,1998(2):3-5.
[4]陈友熙.新的制造战略——绿色制造[J].中国机械工程,1997(3):94-95.
[5]丁根生,黄久晖.铸造生产绿色工程系统发展战略的研究[J].中国铸造装备与技术,1996(5):3-6.
[6]李荣德.时代呼唤绿色铸造[J].铸造,2010(1):1-3.
[7]鲁永杰.铸造行业绿色铸造技术发展战略[J].铸造,1999(增刊):71-73.
[8]叶未,屈伸,赵建华.中国绿色智能铸造发展路线图解读[C]//重庆市铸造年会论文集,2018:1-3.
[9]杨涛,郭毅,马寒坤,等.以工业4.0为基础的智能化铸造系统展望[J].金属加工(热加工),2016(5):48-49.
[10]许庆彦,熊守美,周建新,等.铸造技术路线图:数字化、网络化、智能化铸造[J].铸造,2017(12):1243-1250.
[2]周惦武,李娄明,张福全.“绿色铸造”与铸造行业环保[J].铸造设备与工艺,2011(1):49-52.
[3]周尧和.世纪需要绿色集约化铸造[J].现代铸铁,1998(2):3-5.
[4]陈友熙.新的制造战略——绿色制造[J].中国机械工程,1997(3):94-95.
[5]丁根生,黄久晖.铸造生产绿色工程系统发展战略的研究[J].中国铸造装备与技术,1996(5):3-6.
[6]李荣德.时代呼唤绿色铸造[J].铸造,2010(1):1-3.
[7]鲁永杰.铸造行业绿色铸造技术发展战略[J].铸造,1999(增刊):71-73.
[8]叶未,屈伸,赵建华.中国绿色智能铸造发展路线图解读[C]//重庆市铸造年会论文集,2018:1-3.
[9]杨涛,郭毅,马寒坤,等.以工业4.0为基础的智能化铸造系统展望[J].金属加工(热加工),2016(5):48-49.
[10]许庆彦,熊守美,周建新,等.铸造技术路线图:数字化、网络化、智能化铸造[J].铸造,2017(12):1243-1250.