Easily realize the bending requirements of arc, dead edge, return type, closed type and other complex types of sheet metal.
Lanhao flexible bending center can be widely used in the field of steel cabinet housing (file cabinet, tool cabinet, outer shield, electrical cabinet, communication cabinet, gas cabinet, water meter cabinet......) , kitchenware (refrigerators, air conditioners, cooking appliances...) , furniture, ventilation, refrigeration, purification, door industry, decoration, elevator and other related metal forming fields.
| Items |
LHA-1000XC |
LHA-1400XC |
| Max bending speed |
0.2 second /time |
0.2 second /time |
| Max. bending width |
1000mm |
1400mm |
| Bending height |
170mm |
170mm |
| Rated voltage |
380v |
380v |
| Total Motor power |
about 27Kw |
about 36Kw |
| Average power |
about 1.2Kw |
about 1.6Kw |
| Machine size |
about 285*150*280cm |
about 365*190*290cm |
| Total machine weight |
about 7t |
about 10t |
Max. bending thickness
(thicker panel customizable) |
UST 515N/mm2 201 stainless steel 0.8mm |
UST 515N/mm2 201 stainless steel 0.8mm |
| UST 515N/mm2 304 stainless steel 1.0mm |
UST 515N/mm2 304 stainless steel 1.0mm |
| UST 410N/mm2 cold panel 1.2mm |
UST 410N/mm2 cold panel 1.2mm |
| UST 515N/mm2 aluminum panel 1.6mm |
UST 515N/mm2 aluminum panel 1.6mm |
| Minimum material thickness |
about 0.35mm |
about 0.35mm |
| Four sides forming minimum inner size |
about 140*210mm (only for replaceable suction cup) |
about140*210mm(only for replaceable suction cup) |
| Two sides forming minimum inner side |
about 140mm |
about 140mm |
| Max. bending size |
about 1000*1000mm |
about 1400*1400mm |
Process description:
High grade castings
The core frame of the equipment adopts high grade QT500-7 and HT250 castings, and the grade of the castings is measured by the testing instrument. Through precise finite element analysis, the frame adopts stable triangular interconnection design, which greatly ensures the stability under high tonnage impact force.
High standard welding
Carbon dioxide protection welding is adopted in the whole welding process, and full welding process is adopted at the welding place to ensure that the welded workpiece is firm and beautiful.
Stress relief treatment
The supporting table of casting and welding adopts high-precision temperature-controlled furnace, and carries out heat treatment processes such as tempering and annealing for many times according to the corresponding temperature curve of the material, and then carries out the full-frequency vibration aging treatment for a long time, so as to release the internal stress of the workpiece and keep it from deformation after long-term use.
Precision machining
Different fixtures are designed for different workpieces. High precision multi-axis machining center is used to finish the workpieces to ensure the consistency of the accuracy before and after clamping.
Strict inspection
Using high precision micrometer U table, with long service life of marble platform and marble square feet, for each workpiece for precise measurement, strictly control the processing quality of each workpiece, layer upon layer check, so that the assembly accuracy of the machine meets the standard of high precision machine tools.
Application show:
Lanhao flexible intelligent bending center can easily meet the bending requirements of arc, dead edge, return type, closed type and other complex types of sheet metal.
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