蝸桿滾刀 的英文怎麼說
中文拼音 [gǎngǔndāo]
蝸桿滾刀
英文
worm hob-
Then we use bernstain - bezier triangles to interpolate these points and reconstruct the worm gear surface. a new digital model of worm gear is provided. we can use this digital model to cnc, rp & rm, interference - detecting, etc. finally, we refit a y35j2 nobbing machine into a five - coordinate cnc machine
在這一方案下,提出以截交線上的型值點作為刀觸點制定走刀軌跡的方法,以y35j2型滾齒機為實踐平臺提出加工平面二包蝸桿副的數控改造方案,對這一方案進行了計算機模擬。3 german klingelnberg hnc 35 tp worm grinders and one for each snc31 hob sharpening machine, pfauter pe800, p900 hobbing machines. liebherr l 1200 hobbing machine : german leitz pmm 12106 3 - d measuring machine
三臺德國克林貝格hnc - 35 - tp環面蝸桿磨床snc31滾刀磨床德國普法特pe800 p900滾機利伯赫爾l1200滾機各一臺。It has many advantages such as several couples of teeth meshsing simultaneously, double touching lines on each interacting surface, high transmission ratio and heavy load, etc. and it ' s easy to form elastohydrodynamics lubricant film between two interacting surfaces. but this kind worm gear drive is not used widely in china. the reason is that its manufacturing method - dual generating method - is outdated
但是,由於目前加工該型蝸桿副的方法為對偶法,必須專門加工蝸桿和專用蝸輪滾刀,對于不同參數的蝸桿副蝸輪滾刀不能通用並且在加工中需多次對刀,導致平面二包蝸桿副加工成本高而精度低。
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