We have been building factories for nearly 25 years, and most of the gear hobbing machines and gear shaping machines are to be repaired. Taking the Y38 gear hobbing machine as an example, the main parameters of the work table indexing worm gear pair are: m=5, q=12, k=1. The worm wheel is m=5, z=84, and the assembly center is 240 mm. The repair method is to repair the worm gear. When hobbing, be careful that the hob is level with the table. Mainly to ensure the spiral angle of the worm wheel, the end face of the worm wheel should be perpendicular to the radial positioning surface, and then painted and rolled. There are two ways to repair the roll. (1) First check the wear and burn of the worm gear tooth surface, measure the worm gear
Magnetic Rolls,Permanent Magnet,Magnetic Sheet Roll
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