Roll forming achine The main problems and development
In today's world, industrialized countries attach to machine industry, competed developing mechatronics, high precision, high efficiency, high automation advanced machine, to accelerate the development of industry and national economy. Long-term since, Europe, America and Asia in the international market competition, each has launched an invisible front, especially with microelectronics, computer technology progress, nc machine tools in the 1980s, after all accelerated development needs, the user has become more and more international exhibition on all four machine tool manufacturers scrambling to display of advanced technology, for users, expand the market focus. China's accession to the WTO, the formal participation in the world market competition, how to strengthen industrial strength, speed nc machine tool industry development, the reality is urgent and difficult task.
CNC technology characteristics and development conditions
In 1948, American airmen department for aircraft noise and provide equipment parts, G&L company developed by MIT research cooperation with four in 1952, the world's first trial production CNC milling machine, immediately 100 sets of delivery industry. The result shows that it is in the scientific and technological level, social demand is the crystallization of three, personnel quality, Technically displays electromechanical integration tools in control of great innovation.
The technical features of nc machine tools
CNC machine has the following three prominent features: use binary mathematical mode input, processing can be arbitrary programming, spindle speed and feed processing according to change, and can achieve more, easy machining coordinates linkage miscellaneous surface. For processing object "variable and changeful, capricious" characteristic, convenient adjustment in batch, can achieve the miscellaneous small batch production of flexible varieties of products, and adapt to the social demand of diversification. But the price is expensive, it is necessary to correctly analyzes its use of economic rationality,
Using the software and hardware, can achieve combined information feedback, compensation, automatic deceleration and so on the function, can further improve the processing precision and efficiency and automation, Based on the electronic control of electromechanical integration tools, give full play to the microelectronics and computer technology, and is easy to realize the peculiar advantage and intelligence information, network and advanced manufacturing system composed of Taiwan, such as FMS, FTL and FA, even in the future, CIMS maximize industrial productivity, labor productivity.