Be applied to mould of printer plastics lid

The utility model discloses a be applied to mould of printer plastics lid, including lower mould, the last mould of setting above the lower mould, be provided with the die cavity on the lower mould, upward be provided with the core on the mould, the die cavity internalization is provided with the cooling push pedal, and the bottom of cooling push pedal is fixed with and extends to the outer push rod of lower mould, is provided with at least one recess on the lower mould, and the recess internal fixation has the automatic lifting device of being connected with last mould. The beneficial effects are that: precision height, convenient to use, practicality are strong. 本实用新型公开了种应用于打印机塑料盖的模具，包括下模、设置在下模上方的上模，下模上设置有型腔，上模上设置有型芯，型腔内活动设置有冷却推板，冷却推板的底部固定有延伸至下模外的推杆，下模上设置有至少个凹槽，凹槽内固定有与上模连接的自动抬升装置。其有益效果是：精度高、使用方便、实用性强。