The invention relates to the field of animal marking instruments, in particular to a minimally-invasive gap-controllable mouse
chip ear tag and a loading device thereof.
Punching pliers, a bracket, aguide boss I, a guide boss II, an ejector shaft, a limit disc, a spring I, an ejector pin, a stabilizing block, an
ear tag shell, a clamping plate I,
ear tag needles, a clamping plate II and an ear tag body are included. According to the minimally-invasive gap-controllable mouse
chip ear tag and the loading device thereof, mouse ear
punching and ear tag assembling integrated operation is adopted,and the two steps of ear tag
punching and ear tag fixing are synchronously carried out. According to the device, the clamping plate I for ear tag needle arrangement and the clamping plate II for ear tag needle arrangement are respectively arranged in the ear tag shell, and multi-
station lateral moving type pushing separation is adopted, so that the situation that the ear tag needles need to be independently picked each time to be assembled and fixed to the ear tag body is avoided; and the ear tag needle and the ear tag body in the next group of
station can enter a to-be-punched
station only bymoving the clamping plates, so that the operation is effectively simplified, the time and labor for picking,
pairing and subsequent experimental
data acquisition are saved, and the
data acquisition intelligence is realized.