1170大型刮煤板国产化锻造的研究
Local Forging of 1170 Style Large Coal-scraping Plates
胡丰泽1, 李志广2, 边晋荣3
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作者单位:(1.海军驻大同地区军事代表室,山西 大同 037036;2.山西柴油机工业有限责任公司, 山西 大同 037036;3.装甲兵驻山西柴油机工业有限责任公司军事代表室,山西 大同 037036)
中文关键字:大型刮煤板; 铸锻件; 复合塑性成形工艺; 锻模设计; 国产化
英文关键字:large coal-scraping plates; casting and forging; compound plastic forming process; forging die design;domestic
中文摘要:以矿用1170大型采煤输送机刮煤板的国产化锻造为研究对象,分析了大型刮煤板铸锻成形的工艺性,介绍了锻模设计的有关内容,确保了零件的形状、尺寸和质量,实现了使用性能、工艺性能和经济性的有机统一。
英文摘要:Taking local forging of 1170 style large coal-scraping plates as study object, the forming process for castings and forgings of the large coal-scraping plate was analyzed, the relevant contents of forging die's design were introduced to ensure the shape, size and quality of the parts, the operational performance, processing properties and economical efficiency of the parts were realized.