Gluing machine with width convenient to adjust

The utility model discloses a gum application machine convenient for width adjustment, and relates to the technical field of coiled product processing. The distance adjusting mechanism is arranged on the table top and used for adjusting the width of the gum, the distance adjusting mechanism comprises a limiting component, a linkage component, two guide plates and two bidirectional threaded rods, the limiting component is arranged on the table top, the two guide plates are both arranged on the limiting component, and the two bidirectional threaded rods are arranged. According to the gum application machine with the width convenient to adjust, through the use of the distance adjusting mechanism, the two guide plates can move inwards or outwards at the same time, the distance between the two guide plates and the center line can be consistent when the distance is adjusted, and the gum application quality is guaranteed when the width is adjusted; and through the use of the positioning mechanism, the position of th