Automatic steel cutting rule bender

Details Automatic steel cutting rule bender Automatic steel cutting rule bender

1994-11-10

1996-07-23

Watts, Douglas D.

Metal tools and implements, making

Blank or process

Die

72166, B21K 520, B21D 500

Patent

active

055378951

ABSTRACT:
Rule die stock for assembly in the kerf of a laser cut board is formed by utilizing the same program used to guide the laser cutter in forming the kerf to control the bending apparatus. A controller is provided with the same program and controls the feed of the stock into the bending tooling which is carried on operating arms, one of which is reciprocal with respect to the other and which is driven by an air head, the operation of which is controlled in response to programmed commands from the controller. In this fashion, correspondence between the configuration of the kerf in the board and the configuration of the rule die is assured.

REFERENCES:
patent: 3734146 (1973-05-01), Nazyrov et al.
patent: 3863550 (1975-02-01), Sarka et al.
patent: 4773284 (1988-09-01), Archer et al.
patent: 5111675 (1992-05-01), Murata
patent: 5333519 (1994-08-01), Holliday et al.
Notting Nova Bender, undated.
Elcede, Ken Specialties, Inc., Bensenville, IL, undated.
Automatic Bending System BBS-1001, Tsukatani Hamono Mfg., Co., Ltd., Yao-City Osaka, Japan, undated.
CNC 2000 RPS Steel Rule Processing System, CNC, Lowell, MA, undated.

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