摘要
用稻草、麦杆等农业废弃物生产环保型礼花弹壳是一种节材技术。通过改革生产工艺,用CAD设计模具,并用数控机床把模具制造出来,再用模具生产出环保型礼花弹壳新产品是非常有价值的。
It was a kind of patent design consideration that the environmental protection type of the cartridge case of fireworks was made by using the wastes after agriculture such as straw, the grass of wheat. It is very valuable that the environmental protection type of the cartridge case of fireworks which had a very nice economic and social benefit was made by the molding tools for producing which were made by improving the technology of producing, and then designing them by using the tool of CAD according to the technology, and manufacturing them by using CNC machine tools.
出处
《现代制造工程》
CSCD
2006年第4期141-143,共3页
Modern Manufacturing Engineering
关键词
环保型礼花弹壳
模具
计算机辅助设计
数控加工
Environmental protection type of the cartridge case of fireworks Molding tool CAD Processing by CNC machine
