Bevel gear of high accuracy snail passes Bao Gang examine

Manufactory of metallurgy of Suzhou of company of technology of treasure steel project bear the bevel gear of high accuracy snail of 34 98 right, variety that make, passed world-famous engineering company a few days ago -- after Italy amounts to the tightened inspection of technologist of Nie interest firm, transfer this company, will use as the rolling mill of wire of foreign steelworks high speed spares parts. This is Bao Gang first according to international newest standard makes bevel gear of high accuracy snail, and batch exit, the mark is worn Bao Gang makes technical domain already reached domestic banner level in gear. Snail bevel gear is gear is medium " double tall " product, the of all kinds and mechanical device that uses extensively at the industry such as aviation, car, metallurgy, mine is made, have treatment difficulty content of big, technology is advanced characteristic, it is national machinery nicety is made the mark that reachs industrial level and indicative. In recent years, one running water makes the same score international of base oneself upon of Su Ye factory, accelerate center of treasure steel gear to found pace ceaselessly. 2002, su Ye factory combines the site of factory to remove, equipment of main to snail bevel gear treatment undertakes upgrading transforming, introduced international in succession machine of top-ranking roll flute of numerical control of large high accuracy, quench press, Gelisen the equipment such as gear measuring instrument, devote oneself to to promote bevel gear of high accuracy snail to make a technology. Su Ye plant of company of technology of treasure steel project machines the promotion of equipment and respect of technical actual strength in high accuracy of snail bevel gear, caused the attention of company of numerous world-famous engineering. In June 2005, after classics of firm of the interest that amount to Nie makes an on-the-spot investigation for many times too and be being evaluated, the bevel gear of high accuracy snail that the factory ordered Xiang Suye to be used at place of core of rolling mill of wire of European steelworks high speed, factory of requirement Su Ye must the newest production standard according to snail bevel gear -- American electrical engineering association and standard of gear association latest edition undertake nicety is machined, and whole batch product production accuracy class should reach international level 11 class. To ensure bevel gear of first high accuracy snail exports the Gao Shuiping of the contract to finish, in brand of the start shooting on the international market, su Ye factory is aimed at bevel gear of high accuracy snail make, detect, craft difficulty spread out to tackle key problem in the round, captured in succession difficulty of multinomial and crucial technology, the technical innovation achievement of the 5 home initiate such as the development that fashioned cutting tool of special mill tine, last year trial-produce accorded with the bevel gear of high accuracy snail of international standard the first batch successfully in April. The trial-produce of first product is successful, great invigorated high accuracy of Su Ye factory snail bevel gear tackles key problem the confidence of the group, the production accuracy class that decides will follow-up product raises international level 12 class. In whole batch bevel gear of high accuracy snail is made entirely after finishing, 3 senior technologists of firm of the interest that amount to Nie undertook to the product overall integrated control, individual precision detects reach analysis of error of tooth flank appearance to examine. The result makes clear, most product reached international level the Gao Shuiping of 12 class, be next to international the accuracy class of bevel gear of spiral shell of stage of the aviation in newest standard, spaceflight, immediately of firm of the interest that amount to Nie and Su Ye factory signed the intent book that continues to cooperate. Su Ye plant of company of technology of treasure steel project masters international successfully the bevel gear of high accuracy snail of top level makes a technology, form the batch productivity of much breed, enter an international market successfully, make user of international high end thick as hail. Since last year, the Germany with famous international company of machinery of mine of eminent of company, Finnish beauty, Japan stayed in Ximake Demage to smelt metal factory signs the Dou Xiangsu such as friendly mechanical company or express cooperative intention. CNC Milling