DEVICE FOR AUTOMATICALLY SEPARATING AND RECOLLECTING SYRINGE NEEDLE .The stated invention is about a device for the disposal of used syringes. More precisely, it is about an automatic needle separate collecting device which optionally separates needle from syringe regardless of the syringe 0 size by automatically separating plastic part and metal part of syringe. For this, the invented device is composed of a case part, a syringe loading part, a drive part, a needle separating part, and a collecting part. The device can automatically separate only the needle part regardless of syringe size which prevents infectious risk and skips the process to manually collect needle separated 5 syringe to reduce time consumed in overall separating and collecting processes enhancing user convenience. Reference Figure: Figure 2