The invention discloses a poultry
assembly line neck-
cutting tooth cutter production technology. A
cutting cutter body is included and is in a crescent shape. The production technology of the cuttingcutter body includes the following steps of
raw material cutting, cutter blank surface treatment, heat treatment, deep cooling treatment, cutter body
machining,
polishing treatment and cutter body edging
machining. According to the cutter body, an arc cutter blade and a hook-shaped left cutter head are adopted to hook poultry necks conveniently; single-face cutting
edge type design is adopted so that the bearing force of a cutting edge can be dispersed to the cutter blade; wave-shaped cutting cutter teeth are formed at the positions of edge sharps of tooth grooves and the cutting edge, the sawtooth-shaped edge sharps can exert force for cutting continuously, and therefore the poultry necks can be conveniently
cut rotationally, and the
cutting force is strong;
tempering treatment is conducted multiple times after
quenching, the stress in a cutter blank is reduced, then the cutter body is wrapped by
wax for preliminary deep cooling treatment, the phenomenon that the cutter blank is cracked when being suddenly cooled through
liquid nitrogen is prevented, the
wax is removed after deep cooling treatment is conducted for 1 hour, deep cooling treatment is conducted, the
internal stress inthe cutter blank is completely eliminated,
toughness is improved after the cutter body is finished, and the service life is prolonged.