Combined bending and cutting machine for metal sheet and plate

Details Combined bending and cutting machine for metal sheet and plate Combined bending and cutting machine for metal sheet and plate

1986-06-25

1988-04-19

Bilinsky, Z. R.

Metal working

Convertible metal working machine

72324, 72464, 83552, B21D 501, B23P 2300

Patent

active

047380187

ABSTRACT:
A combined bending and cutting machine suitable for bending and cutting metal plate has a frame and a female bending die holder extending transversely across a lower part of the frame and supported thereby. The female die holder has a transversely extending upwardly-open recess for receiving a female bending die. A male bending die holder is mounted on the frame above the female die holder for vertical movement relative to the frame and female die holder, and a male bending die is mounted on a lower end of the male die holder. The male die holder is movable towards and away from the female die holder to bend a metal plate positioned between the male and female bending dies. A transversely extending clamping member above the female die holder is movable towards and away from the female die holder to clampingly engage a metal plate mounted on the female die holder. A shear is mounted behind the clamping member and has a transversely extending cutting member with a first cutting edge, the female bending die holder having a second transversely extending cutting edge at the rear thereof. The cutting member is movable downwardly to cause the first cutting edge to engage the metal plate behind the clamp and cooperate with said second cutting edge to cut through the metal plate.

REFERENCES:
patent: 2734572 (1956-02-01), Pater
patent: 3616525 (1971-11-01), Barthel
patent: 3791248 (1974-02-01), Pearson
patent: 3875655 (1975-04-01), Gerlach
patent: 4506433 (1985-03-01), Gingras
patent: 4646420 (1987-03-01), Ebrahimian

Affiliated with

Also associated with

Rating

Combined bending and cutting machine for metal sheet and plate does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Combined bending and cutting machine for metal sheet and plate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combined bending and cutting machine for metal sheet and plate will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2168042