| Face milling cutter having a high metal cutting efficiency have become the most widely usedflat processing method. Using the traditional face mill for milling often vibrate, It not onlyaffects the surface quality of the product, And will affect the life of the machine and tool, Strongvibration noise produced during milling even reach120db, Seriously affect the operator’shealth. With the development of metal-cutting to high-speed, high-precision, high-efficiencydirection, Improve people’s living standards continue to focus on strengthening health, Millingof shock absorption when put forward higher requirements. Studies have shown that Millingusing unequal pitch damping is a very cost effective way. As domestic tool manufacturers interms ranging from the tooth surface milling manufacturing gap with foreign advancedmanufacturers. This type of cutter’s market share was almost monopolized by foreign advancedtool vendors. Create unequal teeth with foreign advanced tool vendor performance comparableproducts from the surface milling cutter counterparts become an urgent task.Work contents of this paper are: Discusses the development process from the surface of thetooth cutter and unequal status quo, Analysis of the gap varies pitch cutter material preparationtechnology with foreign advanced manufacturers, Proposed to solve the gaps specific materialspreparation technology program. Analysis of the product machining process, Research theproduct CNC machining technology, The key step is to develop a process parameter.Production technology to solve problems ranging from tooth cutters critical manufacturingprocesses. Based on UG-POSTBUILD function are studied pitch five-axis milling NCprogram post-processing, After writing out for DMG60P machine, Hamer C600U machinetools, Mikron UCP600machine axis machining ranging from tooth cutter handler. Rangingfrom tooth finally succeeded in working out Hamer C600U machine with a diameter of200mmfrom the cutter kind.. In state key laboratory of cemented carbide,CSIC Yichang Marine DieselEngine Factory,Sandvik’s products that do the same type of performance comparison ofverification, That the use of the effect of the milling reached a similar level of sandvik cutter.Dissertation completed the preparation of a full face milling material ranging from pitch, Keyprocesses NC, the five-axis machining post-processor writing, Manufacture, Verification,And so the whole process. Through the study and solve the unequal pitch face millsmanufacturing problems, For it has reference significance for the research of other kinds ofcutting tools. |
