Automatic suction device of clamp ironing machine

The utility model discloses an automatic suction opening device of a clip ironing machine, which comprises a suction opening device, a negative pressure air suction chamber used for separating bag pieces and a vacuum pump connected through an air pipe connector, a belt is attached to the surface of one side of the negative pressure air suction chamber, air suction holes are uniformly distributed on the belt, and when the bag pieces are automatically conveyed to the belt, the air suction holes are communicated with the negative pressure air suction chamber. The bag pieces enter the negative pressure air suction chamber area, and the bag openings of the bag pieces are adsorbed due to air suction of the vacuum pump; the device solves the problem that the paper and the film bag are plastically adhered and need to be separated through manual operation. 本实用新型公开了一种夹烫机自动吸口装置，包括：吸口装置，用于将袋片分离的负压吸风室，通过气管接口连接真空泵，所述负压吸风室的一侧表面贴附着皮带，所述皮带上均布有吸风孔，当袋片自动输送至所述皮带时，进入所述负压吸风室区域，由于真空泵吸气，使袋片的袋口吸附；该装置解决了纸张与薄膜袋之间的塑性粘连，需要人工操作分开的问题。