摘要： 介绍了雕刻机三维模型设计制作中的主要技术，并对虚拟场景的构建和优化作了说明。在三维雕刻机的模拟仿真中，对工件结构设计和NC代码解释执行等技术作了深入探讨。通过WINSOCK技术实现了对雕刻机的远程控制，并采用自适应端到端的QoS控制技术，在三维雕刻机的远程控制中实现了流畅的视频传输。

关键词: 远程控制, 雕刻机, Open Inventor

Abstract: This paper introduces the main techniques about the design and development of the model of the 3D engraving plotter. The methods of machine geometry modeling and scene optimizing based on the Open Inventor are proposed. It also describes the design of the structure of working object and the interpretation of NC codes for the 3D engraving plotter. It accomplishes the remote control by the socket network programming and implements the smooth video transfer by using the adaptive end-to-end congestion control in this system.

Key words: Remote control, Engraving plotter, Open Inventor