The invention discloses a rubber pick-up device for loudspeaker dust cap production and processing, and relates to the technical field of dust cap production and processing. The rubber pick-up devicecomprises a bottom plate, wherein the middle portion of the upper end surface of the bottom plate is fixedly connected with the lower end surface of a cylinder; the middle portion of the upper end surface of the cylinder is movably connected with one end of a piston rod; the middle portion of the other end of the piston rod is fixedly connected with the lower end surface of a support column; the upper end surface of the support column is fixedly connected with the middle portion of the lower end surface of the bottom of a bracket; and the two sides of the bracket penetrate through a support plate. After a gluing ring of the rubber pick-up device for loudspeaker dust cap production and processing is used for multiple times, glue is solidified on top; when the gluing ring is replaced, a pullhead is pulled, a plug is pulled out from a pin, a fixed rod is removed, and the gluing ring is replaced with a new one. Such a design makes the replacement of the gluing ring simple and quick, and avoids the problem that the surface of the gluing ring is uneven after the glue is solidified, resulting in uneven gluing on the dust cap.