Astral annulus 2.
Include range of subsidiary channels in the human body through which vital energy 2 times 5.
Area of the 2nd work pursues 13 stars annulus this kind of designs astral annulus new tooth form of hob is raising clench the teeth the advantage of deputy sealed function and working life respect is very apparent, but the processing technique that still must solve it. Does the meeting when the hob that designs with convention processes this kind of new tooth form produce: of the following problem? Wait Bao wraps up oil of Qian of Ao of La of a person adept in martial arts and given to chivalrous conduct of the dusk that spend instrument to return the change of ° of?0 of firewood of litter Can τ , be in however already deep in narrow knife chamfer, blade is ground such before knife face is the precision that the tooth form that astral annulus processes after the; ② hob that comes true hard is ground again and facewidth will produce ③ of unallowed change; to shovel grinding work foreword assures hard. To solve odd screw compressor astral annulus new dentiform machines a problem, the author developed a kind of special hob. Astral annulus calculates the hob rolling cut that short hob structure should use an imagination when the cutting surplus of each edge, the cutting surplus that discovers blade of hob left tip pivot counts micron only. If the Zun Duan take out hob, the teeth shape error that produces from this will be very small. When be being designed accordingly hob cut short, structure of this kind of short hob reduced the production difficulty of hob not only, and reduced cutting force. The design that rolls bit divides the hob with short cut 4 paragraphs, are its main is advantage: ? Male of サ of heart of divide evenly of cliff of heart of saute of of Su of clump of Pai spends inclined Su a bit Lei mu it is OK that male of heir department aing concubine of an emperor spends Lin of offspringing award of Shan of school to say ② of? of Hu of graph of ズ of plating graceful heart use conveniently 6, shorten edge for the 1/6 that grows formerly, reduced cutting greatly not only those who assured cutting process is force, smooth, and the role before before the change of nearly 30 ° is reduced for 5 ° ～ 6 ° , because this is OK reasonable below the premise that assures to machine the effect choose changeless before horn, reduced the production difficulty of hob significantly; After ③ razor blade is ground again, usable repair the method that trouble end panel or adds spacer between end panel to hold razor blade the proper place in cutter hub, grind again for many times because of what this realizes hob. 4 economic effects undertake with the short hob of the design solid cut an experiment, does the result prove: ? of discharge of a small tinkling bell the Tang Dynasty litter takes of ⑺ sincering feeling to need dark blue of duty of さ male shovel holds Mian of dirty glow of an ancient wind instrument high to fight prostitute of Ba of of Xi of of Bu of bail of celestial being oh グ knocks at of caries of of Zhui establish season oh?0% of bamboo-plaited basket or suitcase of ッ Biao . Quantity of actual measurement platoon is more advanced than international the level is high 1% above. On this foundation, will the facewidth of astral annulus by original left, right age equal instead differs partly facewidth, invented " compressor of energy-saving and macrobian odd screw " . The wide tine star such as the blame that compressor of energy-saving and macrobian odd screw machines through applying this kind of special hob annulus, advanced level photograph compares its function and international, specific power consumption is reduced 0.
5kw/m3 · Min-1, cubage efficiency raises 5% above, astral annulus life raises 10% above, make on its industrialization got department of science and technology the support of fund of innovation of science and technology of medium and small businesses, the function of the product and technical level got the height of many academician evaluates ministry of science and technology the welcome with the user. At present this product already seriation casts person batch ox to produce, the product is annual but section phone number is spent. The star of roll flute of emery wheel of screw of the reoccupy after 5 epilogue and abroad are machined with profile modeling mill annulus treatment craft photograph is compared, craft of astral annulus rolling cut has efficiency the advantage with tall, low cost. At present force essence machine masters design of this kind of special hob and the enterprise of production technology exclusively as home, be in to enlarge our country further the basic research of odd screw compressor, engineering technology reachs the advantage of the respect such as its tooling to make new effort. CNC Milling