摘要
针对小型压力机不能满足刮板输送机用中厚钢板压型所需的弯曲力,提出一种在一定压型范围内均匀分布割缝的中厚钢板割缝压型工艺。针对特定的工况,保证割缝压型后的钢板不影响正常的工作性能,可为企业省去一定的外协成本,提高生产效率,保证生产进度。
Aiming at the small press can not meet the bending force required by the medium thickness steel plate shaping of scraper conveyor,proposed a slotting and shaping process for medium thickness steel plate with evenly distributed slits within a certain shaping range.According to the specific working conditions,the slotted and shaped steel plate does not affect the normal working performance,which can save a certain outsourcing cost for enterprises,improve production efficiency and ensure production progress.
作者
邹民赞
李米哲
王华防
Zou Minzan;Li Mizhe;Wang Huafang(Zhengzhou Coal Mining Longwall Machinery Co.,Ltd.,Zhengzhou 450016,China)
出处
《煤矿机械》
2021年第2期50-51,共2页
Coal Mine Machinery
关键词
刮板输送机
中厚钢板
割缝压型
scraper conveyor
medium thickness steel plate
slotting and shaping
