摘要
国内第一条专业生产Σ立柱的生产线,虽然存在一定的实施风险,但其定尺精度高,断面切断整齐,用工成本有较大的改善。
The first Σ vertical column professional production line in domestic has been established,its higher size precision and trim fracture section cutting improved the production costs even though existing practice risk.
出处
《中国重型装备》
2017年第3期20-22,27,共4页
CHINA HEAVY EQUIPMENT
关键词
Σ立柱
生产线
伺服电机
递送冲孔
Σ vertical column
production line
servo motor
delivery of punching
