Automatic covering device for injection needle eye

The invention discloses an injection needle eye automatic covering device which comprises an adhesive tape conveying device, a cotton sliver conveying device and a pushing device, a section-shaped cotton sliver output by the cotton sliver conveying device is pushed to a section-shaped adhesive tape output by the adhesive tape conveying device through the pushing device, and the section-shaped cotton sliver is bonded to the section-shaped adhesive tape to form a needle eye covering paste. The adhesive tape conveying device conveys the needle eye covering paste to the human body injection needle eye, so that the needle eye covering paste adheres to the human body and covers the needle eye, and compared with the prior art, the probability that medical workers are infected can be reduced, the labor intensity is reduced, related medical workers are effectively protected, and the working efficiency is improved. And the method is particularly suitable for epidemic prevention, epidemic resistance and vaccination occa