Used DISCO DFD 640 #9307690 for sale

DISCO DFD 640 scribing and dicing equipment is a multi-function machines designed to process a variety of materials including ceramics, sapphire, quartz, diamonds, glass, and other hard materials. The system is equipped with a high-precision diamond cutting wheel, an optical microscope, and a high-precision positioning unit, allowing for precise cutting and inspection. DISCO DFD640 is comprised of a main spindle and two tables. The main spindle is driven by a high-torque DC motor, which can achieve speeds up to 100,000 rpm, allowing for quick and accurate cutting operations. The two tables, one of which is a fixed shaping table, can rotate 360 degrees, allowing for the precise positioning of the work pieces in relation to the spindle. The chucked work pieces are then held in place thanks to a special vacuum machine. DFD 640 is equipped with a high-resolution digital camera and laser displacement sensor, allowing for the precise detection of part positioning and also allows for the analysis of any surface characteristics. In addition, the tool is equipped with a CCD microscope, allowing for high resolution imaging, which can be used for surface inspection, grain size measurement, and the precise determination of the diameters of small particles. The diamond cutting wheel used in DFD640 is capable of cutting precise angles and performing precise trimming and dicing with assistance from powerful laser cutting technology. The machine also utilizes a high-precision spindle mounted on a servo drive, allowing for precise positioning of the cutting wheel. The spindle is capable of precise linear movement, tilt adjustment, and depth adjustment. The backbone of DISCO DFD 640 is its software. The machine utilizes a sophisticated artificial intelligence program that can accurately judge surface attributes, such as surface finish, grain size, and chip dimensions, allowing for the precise processing of work pieces. The software is equipped with a powerful graphical user interface that makes it easy to operate the various functions of the machine. Overall, DISCO DFD640 is a powerful tool designed to process a variety of hard materials accurately and quickly. Thanks to its optical microscope and digital camera, the machine can quickly and accurately detect the surface characteristics of work pieces, and its diamond cutting wheel, laser cutting technology, and servo drive make precise dicing and trimming possible.