Conveying device for zipper production

The invention discloses a conveying device for zipper production. The conveying device for zipper production comprises an upper rotating roller and a lower rotating roller; a first belt is arranged onthe surface of the upper rotating roller, and is matched with the upper rotating roller; a second belt is arranged on the surface of the lower rotating roller, and is matched with the lower rotatingroller; a base is arranged at the bottom of the second belt; a clamping block is arranged on the surface of the first belt; a clamping base is arranged on the surface of the second belt; the clampingblock is correspondingly matched with the clamping base; and brackets are arranged on the front side surface and the back side surface of the upper rotating roller. The conveying device for zipper production is provided with an extrusion device; the clamping block drives a movable sleeve to move up, and the movable sleeve generates an extrusion effect on a first spring; a second spring elasticallydrives a slide buckle block