1. CNC Auto letter bending machine brief introduction: Automatic CNC bending machine, (also called CNC letter bending machine or character bending machine) is a new advertising production equipment, which can be used for logos, signs, neon signs, billboards, light boxes production, outdoor advertising and other advertising production. 2. CNC Auto letter bending machines applied materials: Aluminum strip , iron, galvanized steel ect.   3. CNC Auto letter bending machines feature 1) Friendly man-machine interface, simple configuration, touch-screen operation. Simply enter the processing of text, graphic design files, and then the machine can process them on material automatically. 2) A unique three-dimensional process simulation technology, two-dimensional design file to be able to display three-dimensional effects, supplemented by translation, rotation, zoom and other functions, enables full observation and monitoring of whole working process.    3) The original double-bent knife parallel bending technology to save time and greatly improve the processing efficiency, the maximum bending angle reached 130 ° 4) High precision machining, feeding precision can reach 0.01mm, bending accuracy up to 0.4 ° 5) With precision automatic calibration function, based on the way of the processing material, self-adjusting process parameters, so that it can match with a variety of engraving machines and cutting machine, meet a variety of complex embedded process accuracy as much as possible.     4. CNC Auto letter bending machine technical date:     Features: 1. Adopt advanced LCD Touching Screen to control.2. No need PC system, Simple and compact. Type LCD Touch screen control type Max. processed width:  128 mm Voltage: 220V Size: 1800*800*1800 mm Weight: 400KG File format vector format, AI files materials Can bend all kinds of Stainless Steel,Carbon Steel, Galvanize Plate, Aluminum, etc Feed speed: 5~20 m/ min Processed thickness: Aluminum: 0.5 - 1.5 mm Stainless steel: 0.5 -1.0 mm Carbon Steel: 0.5 – 1.0 mm Galvanize Plate: 0.5-1.0 mm Precision 0.05 mm