PRODUCTS
1. The machine is suitable for large batch and single production of cylindrical spur and helical gears, worm gears and sprocket. 2. The machine is characterized by good rigidity, high strength, high working accuracy, and easy in operation and maintain. 3. The machine can be operated not only with forward and backward cutting, but also with axial or radial feed
1. The machine is suitable for large batch and single production of cylindrical spur and helical gears, worm gears and sprocket. 2. The machine is characterized by good rigidity, high strength, high working accuracy, and easy in operation and maintain. 3. The machine can be operated not only with forward and backward cutting, but also with axial or radial feed.
Y38-1G gear hobbing machine is normal gear hobbing machine,which can be used in milling cylindrical gears,helical gears,worm gear pairs,chain gears and short spline shafts. The structure of this machine is reasonable,layout is compact,tin bronze worm wheel,grinding gear box,the usage and repair is easy,it can feed in one time or several times according to the module number and the precision during the processing.At the end of the milling,the machine can stop by itself,and the sliding carriage can move quickly.
In batch processing of the same specifications of cylindrical gears, the central distance between worktable and hob should be precisely adjusted. After finishing first gear ,move knob 17(see figure 3), so that the worktable exit driven by the rapid rolling cylinder, remove the processed gear, load gear embryo, revert the tool head to the original position with fast axial motor, move the knob 17, move the worktable forward driven by the hydraulic rapid cylinder. At this moment, the worktable return precisely to position of cutting the first gear, then the second gear can be cut. So when process gears of same specifications, adjust the machine precisely only when cut the first gear. Only when the machine tool wear to influence precision, the center distance between worktable and hob should be adjusted once again.
In batch processing of the same specifications of cylindrical gears, the central distance between worktable and hob should be precisely adjusted. After finishing first gear ,move knob 17(see figure 3), so that the worktable exit driven by the rapid rolling cylinder, remove the processed gear, load gear embryo, revert the tool head to the original position with fast axial motor, move the knob 17, move the worktable forward driven by the hydraulic rapid cylinder. At this moment, the worktable return precisely to position of cutting the first gear, then the second gear can be cut. So when process gears of same specifications, adjust the machine precisely only when cut the first gear. Only when the machine tool wear to influence precision, the center distance between worktable and hob should be adjusted once again.
In batch processing of the same specifications of cylindrical gears, the central distance between worktable and hob should be precisely adjusted. After finishing first gear ,move knob 17(see figure 3), so that the worktable exit driven by the rapid rolling cylinder, remove the processed gear, load gear embryo, revert the tool head to the original position with fast axial motor, move the knob 17, move the worktable forward driven by the hydraulic rapid cylinder. At this moment, the worktable return precisely to position of cutting the first gear, then the second gear can be cut. So when process gears of same specifications, adjust the machine precisely only when cut the first gear. Only when the machine tool wear to influence precision, the center distance between worktable and hob should be adjusted once again.
The machine is suitable for machining the straight gear, spiral gear, cylindrical gear and worm wheel etc. The herringbone gear without recess can be machined by end milling cutter and in cooperation with reversing mechanism.
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No.766 Tongda road,Tengzhou city, Shandong, China
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