Press punching device
OwnerMan Hyun Kiminventor
Life of this patent
Estimating the term…
Abstract
A press punching device has a reinforcing plate. The press punching device includes: a punching jig configured such that a plurality of punching needles having respective through holes are coupled thereto; a reinforcing plate formed at the bottom end of the punching jig, and configured to support the punching jig; a support block formed at the bottom end of the reinforcing plate, and configured to support the reinforcing plate; a base plate formed at the bottom end of the support block, and configured to be movable in a lateral straight line; and one or more rollers configured to press a base material seated on the punching jig.
Claims8
A press punching device, comprising:
- a punching jig configured such that a plurality of punching needles are placed in respective first through holes formed in the punching jig, whereby the plurality of punching needles are coupled to the punching jig;
- a reinforcing plate formed at a bottom end of the punching jig and configured to support the punching jig;
- a base plate formed below the reinforcing plate and configured to be movable in a lateral straight line;
- and
- one or more rollers configured to press a base material when the base material is seated on the punching jig,
- wherein the reinforcing plate comprises:
- a main frame configured to support circumferential edges of the punching jig at the bottom end of the punching jig;
- and
- a plurality of reinforcing frames formed inside the main frame,
- wherein each of the plurality of reinforcing frames has a thinner vertical thickness than the main frame, so that the plurality of reinforcing frames are spaced apart from a bottom surface of the punching jig by a predetermined distance.
Dependencies are inferred from the claim text.