快速成型技术 （Rapid prototyping technology ）.doc

快速成型技术 2（Rapid prototyping technology 2） The sixth chapter is rapid prototyping technology 2 4.1 introduction of rapid prototyping technology 2 The basic principle of 4.1.1 rapid prototyping 2 4.1.2 rapid prototyping process 3 4.1.3 rapid prototyping technology features 3 Introduction of 4.2 RP process method 5 Introduction of 4.2.1 typical RP process method 5 4.2.2 typical rapid prototyping process comparison 8 4.2.3 other rapid prototyping processes 9 4.3 SCPS350 UV rapid prototyping machine 10 Basic principle and manufacturing process of 4.3.1 SCPS350 UV rapid prototyping machine 10 Introduction of control software for 4.3.2 SCPS350 UV rapid prototyping machine 13 4.3.3 SCPS350 UV rapid prototyping machine tools for example 16 The sixth chapter, rapid prototyping technology 4.1 introduction of rapid prototyping technology Rapid prototyping (Rapid Prototyping) is an emerging manufacturing technology developed in the late 80s and early 90s of the last century. It is a general term for the rapid manufacture of 3D complex bodies with arbitrary complex shapes, driven directly by the three-dimensional CAD model. It integrates CAD technology, CNC technology, laser technology and materials technology and other modern scientific and technological achievements, is an important component of advanced manufacturing technology. Because of the complex three-dimensional manufacturing into a series of two-dimensional stack of manufacturing, which can generate almost any complex parts without mould and tooling conditions, greatly improve the production efficiency and manufacturing flexibility. Different from traditional manufacturing methods, rapid prototyping starts from the CAD geometry model of parts, and uses software to separate and numerically control forming systems, and uses laser beam or other methods to accumulate material to form solid parts. By means of manufacturing and CNC machining, casting, metal cold spraying, silicone mold combination, has become a modern model,