Abstract: The invention belongs to the field of automatic equipment technology, and discloses a spot gluing, feeding and cutting automata for horn assembly, wherein products are transported and delivered through an automatic feeding and cutting module for horns and horn hoods; horns and horn hoods are grabbed onto a bearing platform module by a grabbing module; circular spot gluing is done by a gluing module and a carrier module; and finally horn disks are automatically assembled by an unloading module with defective products removed. Different workstations perform their duties and work closely together, so as to realize the automatic delivery of products, automatic assembly of horns into horn hoods, automatic gluing, and automatic assembly and recovery of horn disks. The automata features high efficiency, stable quality, high degree of automation, good effect, low production cost, and convenient, simple and fast use.