文档介绍:附录 3 外文文献 Design of Movable C Milling Machine ZHANG JianAbstract: this paper describes the nc milling roller the overall design and analysesthe bilateralsuper-modulus gear pair of driving mechanism of the main points ofdesigninstallationguidesurface of the X axis is introduced in this paperKeywords: mobile nc milling design This machine is mainly used for metal parts of the plane and inclined plane has enough rigidity Milling head adopts milling head in Taiwan Milling head withflexible Spindle motor is frequency conversion motor. It can undertake stepless speedEnsure accuracy of machine tools and machining precision has good stability Thismachine is of high efficiency and exerciseFor convenience make the drive morereliable and convenient in maintenance less consumption beautiful modelling etcwidely used in mechanical manufacturing industry. This paper described the C milling refers to longmen frameworkVertical milling movement. The biggest advantage of milling roller is 1 Machinecover an area of an area small. Workbench mobile Longmen milling plete machine must be higher than vertical stroke length two times. HoweverWorkbench mobile Longmen milling machine The length of side frame which isfabricated according to add only longitudinal travel width The dynamic response ofthe machine is good. Workbench mobile Longmen milling machine adopts fixed whole cast out with bed Longmen framework of longitudinal motionDrive torqueequivalent unchanged It is not because of bearing the weight of the workpiecechangesChange so as to ensure the accuracy and performance of the machine tool. The independent design mobile nc Longmen milling(FIG 1)has been a specialmachine to use. It can satisfy the large castings steel parts boring and milling drillingetc multiple operation process. It is right milling head It also can process the 4 side ofworkpiece. The goal of the main design parameters such as Longmen milling under:workbench area 1800mm × 4000mm The travel for X axis