Speed-controlled auto brushing of rules
AssigneesSdns, Inc., Seoul Laser Dieboard System Co., Ltd.
InventorKyong Chan Lim
Life of this patent
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Abstract
Method and system, including: a strip of metallic material used by a bender to produce the 3-D signage; a sanding unit coupled to the bender and configured to sand away any dirt, oil, or other undesirable material attaching to the strip of metallic material; and a controller configured to make a measurement of how fast the strip of metallic material is feeding into the bender, and to control an operating speed of the sanding unit based on the measurement.
Claims6
A sanding and brushing system for a strip of metallic material used by a bender to produce a 3-D signage, the sanding and brushing system coupled to a bender, the sanding and brushing system comprising:
- a sanding unit including sanding material to sand away any dirt, oil, or other undesirable material attached to the strip of metallic material used by the bender to produce the 3-D signage;
- a controller for 1) measuring the feed speed of the strip of metallic material when the strip of metallic material is fed into the bender, and 2) to control a spin speed of the sanding material of the sanding unit based on the feed speed measurement;
- and
- a brushing unit configured to remove any extracted material due to sanding of the strip of metallic material by the sanding unit.
Dependencies are inferred from the claim text.