Rapid die changing device

The utility model provides a rapid die changing device to the quick replacement mould. The utility model relates to a rapid die changing device's technical scheme includes: press and air cushion car,the press is including presenting down last mould and the lower mould that sets up, it installs on the upper die base to go up mould detachable, the lower mould detachable install on the die holder, the die holder for the base of press is mobile, the below of die holder is equipped with the die holder guide slot, what the air cushion car was alternative stretches into or breaks away from the die holder guide slot. 本实用新型提供种快速换模装置，以便快速更换模具。本实用新型种快速换模装置的技术方案包括：压力机和气垫车；所述压力机包括呈上下设置的上模和下模，所述上模可拆卸的安装在上模座上，所述下模可拆卸的安装在下模座上，所述下模座相对于所述压力机的底座可活动；所述下模座的下方设有模座导槽，所述气垫车可选择性的伸入或脱离所述模座导槽。