440 series conjoined near-toothed helical bevel gears

Helical bevel gear near-tooth precision forging is our company's key research and development project, which is of great significance to the industrialization of anti-fatigue manufacturing technology of drive axle helical bevel gear. Due to the large tooth shape of the helical bevel gear, the deep groove, and the influence of the helical angle, the difficulty of forging is greater than that of the spur gear. The company's research and development of spiral bevel gear near-tooth shape precision forging technology and manufacturing process, to solve the problems in cutting processing, tooth blank to maintain a good continuous metal fiber streamline, enhance the bending strength of the gear, improve service life, heat treatment deformation reduction, production cost reduction, in line with the requirements of green forging;

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440系列联体近齿形螺旋锥齿轮

Helical bevel gear near-tooth precision forging is our company's key research and development project, which is of great significance to the industrialization of anti-fatigue manufacturing technology of drive axle helical bevel gear. Due to the large tooth shape of the helical bevel gear, the deep groove, and the influence of the helical angle, the difficulty of forging is greater than that of the spur gear. The company's research and development of spiral bevel gear near-tooth precision forging technology and manufacturing process, to solve the problems in cutting processing, tooth blank to maintain a good continuous metal fiber streamline, enhance the gear bending strength, improve service life, heat treatment deformation reduction, production cost reduction, in line with the requirements of green forging; our company led the drafting of the "spiral bevel gear precision hot forging general technical conditions" has been submitted for approval, the standard release and implementation will guide the forging industry to adopt advanced precision forging technology, eliminate backward production technology, Standardize the production behavior of enterprises, so as to change the high pollution, high energy consumption and low efficiency of the forging industry, promote the adjustment and optimization of the industrial structure, and enhance the competitiveness of related products in the international market.

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