Heat preservation mechanism for pesticide labeling machine

The utility model relates to a heat preservation mechanism for a pesticide labeling machine, which comprises a heat preservation mechanism detachably connected to an electric box, a labeling head and a label fixing head are arranged in the heat preservation mechanism, an air blowing mechanism for heating the labeling head and the label fixing head is arranged on the ground, and the air outlet end of the air blowing mechanism penetrates through the heat preservation mechanism. The air outlet end of the air blowing mechanism faces the labeling head and the label fixing head, and a driving mechanism used for driving the air outlet end of the air blowing mechanism to ascend and descend is arranged on the upper surface of the electric box. The bottle body label has the advantages that the viscosity of the adhesive sticker on the label is improved, the label and the bottle body are tightly bonded, and therefore the influence of low temperature on the labeling effect is reduced. 本申请涉及一种农药贴标机用保温机构，其包括可拆卸连接于电箱上的保温机构，贴