The invention relates to the technical field of heat treatment, and discloses a high manganese steel casting heat treatment lifting tool which comprises a lifting frame and a lifting lug. The lifting frame comprises a rectangular frame body, and a plurality of stand columns which are vertically and downwards arranged are symmetrically arranged on the two sides of the rectangular frame body; the lower ends of the stand columns located on the same side are fixedly connected with bearing plates, and a notch used for lifting is formed between every two symmetrically-arranged bearing plates; and the lifting lug is connected with the top of the lifting frame through a plurality of first connecting pieces. The problems that in an existing high manganese steel casting heat treatment procedure, a high manganese steel casting is low in charging and discharging speed and low in efficiency are solved.
本发明涉及热处理技术领域,公开了一种高锰钢铸件热处理吊装工具,包括吊框和吊耳;吊框包括矩形框架,矩形框架两侧对称设置有多根竖直向下布置的立柱;位于同一侧的多根立柱其下端与承载板固定连接,对称布置的两块承载板间形成用于吊装的槽口;吊耳通过多个第一连接件与吊框顶部连接。本发明解决了现有高锰钢铸件热处理工序中,高锰钢铸件入炉、出炉速度慢,效率低的问题。
High manganese steel casting heat treatment lifting tool
高锰钢铸件热处理吊装工具
2021-11-12
Patent
Electronic Resource
Chinese