Punching machine and method thereof

Details Punching machine and method thereof Punching machine and method thereof

2006-11-07

2006-11-07

Goodman, Charles (Department: 3724)

Cutting

Tool engages work during dwell of intermittent workfeed

Work feed means controlled by means mounted on tool or tool...

C083S220000, C083S234000, C083S240000, C083S263000, C083S277000, C083S412000, C083S424000, C083S437400, C083S549000, C083S559000, C083S631000, C226S112000, C269S058000, C269S153000

Reexamination Certificate

active

07131362

ABSTRACT:
A punching machine includes a body frame having a table to support a workpiece. First and second work movement positioning apparatuses are mounted at both sides to move and position the workpiece in a direction of axis X. A work head is mounted on the body frame and has a ram and a tool. The work head moves on the body frame in a direction of axis Y, which is perpendicular to axis X. The first and second work movement positioning apparatuses are arranged in series in the direction of axis X. The workpiece is clamped by the first positioning apparatus, moved in the direction of axis X, punched, clamped by the second positioning apparatus, unclamped by the first positioning apparatus, and moved further in the direction of axis X.

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