C616-type Ordinary CNC Transformation

This paper studies the C616 type the ordinary NC lathe process. Brief introduction to the necessity, feasibility and Research CNC transformation formulated ordinary NC lathe, step-wise analysis of the implementation. Determined to complete the transformation of NC programs, including mechanical transformation of electrical design combine to select the system according to the conditions of use; completion of the electrical part of the transformation of NC, machinery parts, CNC systems, information technology ready; the original lathe work performance and accuracy after transformation should complete the main function of a combination of the completion of the mechanical part of the transformation. The main spindle drive, spindle encoder, feed drive system, electric tool parts for removal or replacement to ensure that the the lathe drive after the transformation function; complete transformation of NC electrical control circuit, including the main circuit, control circuit and auxiliary circuit part of the design, assembly and adjustment, other aspects of the design chain protection, electrical, general inspection to ensure the completion of the transformation of NC.Realized C616 type ordinary NC lathe can complete function:to control spindle Reversible and different cutting speed spindle continuously variable transmission; workbench can be achieved by the stepper drive motor driven vertical and horizontal feed motionfour knives have the tool change automatically change bit to complete the selection tool; cooling pumps, lubricating pumps start and stop; processing thread, should guarantee that the spindle a turn table moves a the processing thread pitch or lead. The C616 lathe to transform design, system design, installation and commissioning, basic may be able to achieve the required technical indicators, running reliable. Will initially be put into the CNC technology professional understanding of the student internship, the students are familiar with the equipment structure, easy operation and maintenance played a very important role.