Packaging device

The invention relates to the technical field of packaging. The embodiment of the invention provides a packaging device. The packaging device at least comprises a first feeding mechanism, a thermal forming mechanism, a second feeding mechanism and a heat sealing mechanism, materials are conveyed through the first feeding mechanism in the first direction, and the thermal forming mechanism, the second feeding mechanism and the heat sealing mechanism are sequentially arranged on the conveying path of the materials. Thermal forming treatment, cutter feeding treatment and heat sealing treatment can be sequentially carried out on a strip. Due to the fact that the strip is continuously conveyed in the first direction, all parts, corresponding to the thermal forming mechanism, the second feeding mechanism and the heat sealing mechanism, on the strip can be operated at the same time, continuous automatic production is achieved, and production efficiency is improved. 本申请涉及包装技术领域。本申请实施例提供了一种包装装置。包装装置至少包括第一上料机构、热成型机构、第二上料