The utility model discloses a kind of feeding devices for
numerical control machine tool, including
machine tool body, lifting mechanism is fixedly installed in the
machine tool body interior, the end of lifting mechanism is fixedly installed with
processing mechanism, and
processing assembly is set to the outside of
processing mechanism, the processing
assembly includes the feeding
assembly of being set to the outside of processing mechanism, the side of feeding assembly is provided with auxiliary assembly, when
machine tool body is processed to material, material feeding treatment is needed, start telescopic link, it will end fixedly installed link piece be pushed down, material is placed between two clamping plates, opposite
threaded rod is rotated at this time, since the inside of clamping plate and the outer wall of limiting rod are slidably arranged, and the end of limiting rod and the outer wall of fixed plate are fixedly installed, under its limitation, the clamping plate of the outer wall of opposite
threaded rod is driven to move, two clamping plates move oppositely, material is clamped, under the restriction of
adhesive tape, it can increase its
friction coefficient with material.