【導(dǎo)讀】stage.thesixth-generation1990-BasedonthePC(calledPC-BASEDabroad).thePCwiththeopen,low-cost,highreliability,richinresourcessuc

　　

【正文】 sion (of local circumstances). In the process of demolition will discover some new system design in the gaps, and that should be promptly added, removed and parts of the system should be disaggregated, safekeeping, in case of failure or partial failure reinstated. There is a definite value, and can be used for spare parts for other machines. Must not extravagantly used and misplaced. reasonable arrangements for a new location and routing system 外文資料翻譯 12 Under the new system design drawings and reasonable new system configurations, including fixed box, panel installation, alignments, and the fixed position adjustment ponents, sealing and necessary, such as decoration. Connection must be a clear division of work, it was reviewed inspection to ensure connectivity of norms, diameter appropriate, accurate, reliable handsome. Debugging Commissioning must be identified in advance by the steps and requirements. Debugging should be coolheaded, keep records, in order to identify and solve problems. Commissioning of the first test sensitivity security protection systems to prevent physical, equipment accidents. Debugging the scene must be cleaned, no superfluous items。 coordinates extension units in the campaign centre of the whole trip。 empty can test, first empty after loading。 can simulate the test, after the first real dynamic simulation。 can manually the upper hand After moving automatically. , acceptance and postwork Acceptance of the work to employ the staff to join, has been developed in accordance with the acceptance criteria. The transformation of the late work is also very important, it is conducive to enhancing the level of technical projects and equipment as soon as possible so that production. Acceptance and post include: machine mechanical properties acceptance After mechanical repairs and maintenance as well as a full transformation, the mechanical properties of the machine tools should meet the requirement, in the geometric accuracy should be within the limits prescribed. electrical control function and control accuracy acceptance Electrical control the various functions of action must be normal, sensitive and reliable. Application control accuracy of the system itself functions (such as stepping dimensions, etc.) and standard measurement apparatus (such as laser interferometer, coordinate measurement machines) inspection, the scope of accuracy achieved. At the same time also and the transformation of the former machine tool accuracy of the various functions and to contrast, poor access to quantifiable indicators. specimen cutting Acceptance 外文資料翻譯 13 Can refer to the CNC machine tool cutting at home and abroad specimen standards, qualified operatives, with the programming staff to test cutting. Acceptance specimen cutting machine stiffness can be cutting, noise, trajectory, and other related actions, the general should not be used for product ponents specimen use. drawings, information acceptance Machine transformation of the latter should be timely drawings (including schematics, layout plans, wiring diagram, ladder diagram, etc.), information (including various brochures), the transformation of files (including the transformation before and after the various records) summary, collating, transfer to stall. Maintain data integrity, effective, continuous, and that the future stability of the equipment running is very important. summing up, enhancing After the end of each should be promptly summed up, helps improve the operational level of technical personnel, but also conducive to the whole enterprise technical progress. 8, several examples of NC 1, use of X53 milling SIEMENS 810M 1998, the pany invested 200,000 yuan, with Germany39。s Siemens 810 M CNC system, 611 A AC servo drive system for the pany39。s X53 as a model of the milling machine for X, Y, Z threeaxis NC transformation of the original reservation Spindle and cooling systems。 transformation of the threeaxis machine used in the roller screw and gear drive mechanism. Transformation of the entire work includes mechanical design, electrical design, PLC and the establishment of procedures for debugging, machine overhaul and, finally, the ponents are installed and debug. Milling After the transformation, processing effective itinerary X / Y / Zaxis respectively 880/270/280 mm。 maximum speed X / Y / Zaxis respectively 5000/1500/800 mm / min。 manual speed X / Y / Zaxis respectively 3000/1000/500 mm / min。 machining accuracy of 177。 . Coordinate machine can be linked to plete all kinds of plex curves and surfaces processing. 2, and Step by GSK980T driven system of the C6140 Lathe 1999, the pany invested 80,000 yuan, a Guangzhou NC plant production 外文資料翻譯 14 GSK980T NC system, DY3 hybrid stepping drive unit for the pany39。s C6140 longer a lathe X and Z axes to transform the two retention The main axis of the original system and the cooling system。 transformation of the twoaxis machine used in the roller screw and belt drive mechanism. Transformation of the entire work includes mechanical design, electrical design, machine overhaul and the ponents are installed and debug. Lathe After the transformation, processing effective itinerary X / Zaxis respectively 390/1400 mm。 maximum speed X / Zaxis respectively 1200/3000 mm / min。 manual speed of 400 mm / min。 manual for the rapid X / Zaxis respectively for the 1200/3000 mm / min。 machine smallest mobile units of mm. 3, and GSK980T with AC servo drive system of the C6140 Lathe 2020, NC plant in Guangzhou with production GSK980T NC system, DA98 AC servo unit and 4position automatic tool carrier of a motor factory lathe C6140X, Z twoaxis NC transformation of the original reservation the spindle and cooling systems。 transformation of the twoax