摘要
为推广焊接大齿轮设计与制造技术,以我公司6300kN压力机采用的大齿轮为例,详细阐述了焊接大齿轮从设计、校核到焊接、机加工的关键技术与方法。对于焊接大齿轮的有限元校核计算法、焊缝结构、材料焊接性能、焊接工艺、施焊要领作了详细讲解,为此类焊接大齿轮的设计与制造提供了可靠的设计依据和参考模板。
In order to promote design and manufacturing technology of welded gear, taking the big gear in 630- tonnage press as an example, the key technology and method from designing, checking to welding and machining for welding process have been expounded in detail. The finite element verification method, structure of weld, welding performance, welding process, and welding methods have been explained. It provides reliable basis and reference template for design and manufacture of this kind of welded gear.
出处
《锻压装备与制造技术》
2013年第4期46-49,共4页
China Metalforming Equipment & Manufacturing Technology