| 摘要 |
PURPOSE: A food container sealing machine having a vinyl cover stretching function is provided to tightly stretch a vinyl cover and bond the stretched vinyl cover to the top surface of a food container using heat. CONSTITUTION: A food container sealing machine having a vinyl cover stretching function comprises a lower member (10), an upper member (20), a heater (30), and a stretching member (40). A seating groove (11) is formed on the top surface of the lower member. The upper member is arranged on the top of the lower member and opens and closes the top of the lower member. The heater is installed on the bottom surface of the upper member and bonds a vinyl cover placed on the top surface of a food container to the food container. The stretching member is installed on the outer edge of the heater and stretches the vinyl cover by pushing the vinyl cover outwards. |
