Seoul Laser Dieboard System Co., Ltd. (Republic of Korea)
Inventor
Lim, Kyong Chan
Abstract
A coil lifter including: a first rack including multiple slots configured to house metallic coils of various sizes, wherein a coil of a desired size is selected from the metallic coils in the multiple slots of the first rack; and a second rack coupled to the first rack and a bending machine for bending rules or profiles, the second rack including at least one movable slot to transfer the selected coil from the first rack to the at least one movable slot of the second rack, wherein an unspooled end of the selected coil is fed into the bending machine once the at least one movable slot of the second rack is appropriately positioned with respect to the bending machine.
Seoul Laser Dieboard System Co., Ltd. (Republic of Korea)
Inventor
Lim, Kyong Chan
Abstract
An apparatus for a profile including an upper rib and a lower rib, including: at least one support beam placed between the upper rib and the lower rib, wherein the upper rib provides a surface on which to apply adhesive to attach a front panel to the profile, wherein the at least one support beam attaches to the profile to provide an additional surface on which to apply the adhesive to attach the front panel to the profile.
SEOUL LASER DIEBOARD SYSTEM CO., LTD. (Republic of Korea)
Inventor
Lim, Kyong Chan
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.
B24B 7/12 - Single-purpose machines or devices for grinding travelling elongated stock, e.g. strip-shaped work
B24B 27/033 - Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
B24B 29/00 - Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
B24B 29/06 - Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for elongated workpieces having uniform cross-section in one main direction
B24B 49/00 - Measuring or gauging equipment for controlling the feed movement of the grinding tool or workArrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
SEOUL LASER DIEBOARD SYSTEM CO., LTD. (Republic of Korea)
Inventor
Lim, Kyong Chan
Abstract
An apparatus to produce a letterbox using a strip of material includes: a bender to receive and bend the strip of material into a desired shape of a letterbox including flanges and notches, and the bender to bend at least one end of the strip of material slightly to produce a slight bent; a processor to measure a first plurality of hole positions on a first end of the strip of material and a second plurality of hole positions on flanges of the strip of material, wherein the first plurality of hole positions on the first end are measured to match a first plurality of holes on a second end of the strip of material, wherein the second plurality of hole positions on the flanges are measured to match a second plurality of holes on a base plate; and a puncher to punch the first plurality of holes on at least one of the first end and the second end of the strip of material according to the first plurality of hole positions, and the puncher to punch the second plurality of holes on the flanges according to the second plurality of hole positions.
B21D 28/04 - Centering the workPositioning the tools
B21D 5/00 - Bending sheet metal along straight lines, e.g. to form simple curves
B21D 21/00 - Combined processes according to methods covered by groups
G09F 7/16 - Letters, numerals, or other symbols, adapted for permanent fixing to a support
B23Q 3/18 - Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine for positioning only
B23Q 15/22 - Control or regulation of position of tool or workpiece
B23Q 27/00 - Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass
B21D 28/26 - Perforating, i.e. punching holes in sheets or flat parts
G09F 13/04 - Signs, boards, or panels, illuminated from behind the insignia
B21D 35/00 - Combined processes according to methods covered by groups
B29C 53/40 - Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of definite length, i.e. discrete articles
B29C 53/00 - Shaping by bending, folding, twisting, straightening or flatteningApparatus therefor
B23P 15/00 - Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
B29C 65/00 - Joining of preformed partsApparatus therefor
SEOUL LASER DIEBOARD SYSTEM CO., LTD. (Republic of Korea)
Inventor
Lim, Kyong Chan
Abstract
A system for generating rules inserted into at least one pattern board including: a controller configured to generate at least one shape diagram, the controller also configured to determine number and measurement of crease rules to be generated based on the at least one shape diagram; a cutting station configured to receive and cut a first crease rule into the number and measurement of the crease rules; and a sorter configured to receive the crease rules from the cutting station and sort the crease rules according to the measurement of the crease rules, wherein the sorted crease rules are inserted into each of the at least one pattern board along with a cutting rule shaped by each of at least one bender.
B23P 15/40 - Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools shearing tools
B23P 15/24 - Making specific metal objects by operations not covered by a single other subclass or a group in this subclass dies
B21D 5/00 - Bending sheet metal along straight lines, e.g. to form simple curves
B65H 35/06 - Delivering articles from cutting or line-perforating machinesArticle or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
B23P 21/00 - Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
B23D 33/00 - Accessories for shearing machines or shearing devices
B65H 35/00 - Delivering articles from cutting or line-perforating machinesArticle or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
B31D 1/00 - Multiple-step processes for making flat articles
B26D 3/08 - Making a superficial cut in the surface of the work without removal of material, e.g. scoring, incising
SEOUL LASER DIEBOARD SYSTEM CO., LTD. (Republic of Korea)
Inventor
Lim, Kyong Chan
Abstract
A rule to be inserted into a die-board that is pressed onto a plate matter, the rule including: a multi-edge cutting blade having a cutting blade edge, the cutting blade edge divided into multiple sections with multiple spacings between the multiple sections; and a plurality of connecting pieces configured to fit into the multiple spacings and to provide support for the multiple sections of the cutting blade edge when the rule is pressed onto the plate matter.
SEOUL LASER DIEBOARD SYSTEM CO., LTD. (Republic of Korea)
Inventor
Lee, Sang Moo
Abstract
Methods and devices for making a plate clip for securing a plate to a channel letter including: selecting a size of the plate clip and cutting a clip form; selecting a plurality of fold positions of the plate clip based on a panel size, the panel size being based on a plate thickness and a width of a rib; cutting the clip form to form a plurality of barbs; and folding the clip form at the plurality of fold positions to form the plate clip and expose the plurality of barbs.
SEOUL LASER DIEBOARD SYSTEM CO., LTD. (Republic of Korea)
Inventor
Lee, Sang Moo
Abstract
A channel bender including: a feeding unit configured to feed and guide a channel material into the channel bender; at least one broaching unit configured to perform at least one of bite broaching and wheeled broaching on the channel material to make at least one broaching mark; and a bending unit configured to bend the channel material that include the at least one broaching mark.
SEOUL LASER DIEBOARD SYSTEM CO., LTD. (Republic of Korea)
Inventor
Lee, Sang Moo
Abstract
An apparatus for cutting a profile, including: a cutter configured to make cuts on the profile having a first surface and a second surface, and having at least one rib on the first surface, wherein the cuts are made on the first surface of the profile; a first drive unit to drive the cutter forward and backward to and from the first surface of the profile; and a second drive unit to drive the cutter up and down along the first surface of the profile.
SEOUL LASER DIEBOARD SYSTEM CO., LTD. (Republic of Korea)
Inventor
Lim, Kyong Chan
Abstract
Methods, devices, and apparatus for processing a strip of material including: measuring and feeding the strip of material to a predetermined length; and making broaching cuts on the strip of material using a plurality of cutting tools configured to make a plurality of angled cuts.
B23P 15/28 - Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
B23D 37/22 - Broaching machines or broaching devices for special purposes
B23D 41/08 - Broaching machines or broaching devices characterised only by constructional features of particular parts of drivesBroaching machines or broaching devices characterised only by constructional features of particular parts of control devices
G09F 7/16 - Letters, numerals, or other symbols, adapted for permanent fixing to a support
B21D 11/08 - Bending by altering the thickness of part of the cross-section of the work
G09F 7/00 - Signs, name or number plates, letters, numerals, or symbolsPanels or boards
B21D 37/20 - Making tools by operations not covered a single other subclass
SEOUL LASER DIEBOARD SYSTEM CO., LTD. (Republic of Korea)
Inventor
Lim, Kyong-Chan
Abstract
The disclosure provides a method and apparatus for forming a channel letter box using a profile. The method can include determining an incision position on one surface of the profile where at least one surface incision is to be made. The profile can be surface incised at the determined position. The profile can be folded at the incision position to form the channel letter box. The profile can have at least one rib on one surface. The method can also include cutting and attaching a top plate to the channel letter box, wherein a thickness of the top plate is substantially close to a distance from the top of the profile to the top of a top rib of the at least one rib.
