Small-size vacuum packaging machine

The utility model relates to a small-size vacuum packaging machine which comprises a machine base, a vacuumizing groove and a heat sealing strip are arranged on the machine base, a vacuum cover capable of covering the vacuumizing groove is hinged to the machine base, and the small-size vacuum packaging machine is technically characterized in that a tool rest is arranged on the upper end face of the vacuum cover, and a sliding groove extending in the length direction of the tool rest and a tool bit capable of sliding on the sliding groove are arranged on the tool rest. And a blade is arranged on the tool bit. The knife rest is arranged on the upper end face of the vacuum cover, so that the overall size of the vacuum packaging machine is reduced, and the vacuum packaging machine is simple in structure and convenient to use. 本实用新型涉及一种小体积真空包装机，包括机座，机座上设有抽真空槽和热封条，机座上铰接有能将抽真空槽遮盖的真空盖，其技术要点为，真空盖的上端面上设有刀架，刀架上设有沿刀架长度方向延伸的滑槽和能在滑槽上滑动的刀头，刀头上设有刀片。本实用新型通过将刀架设在真空盖的上端面，从而缩小真空包装机的整体体积，结构简单，使用方便。