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Hamenaco gear hobbing unit harmonic reducer SHG-25-50-2UH pictures & photos

Hamenaco gear hobbing unit harmonic reducer SHG-25-50-2UH

Purchase Qty. / Reference FOB Price
1 piece	US $1350
20 piece	US $1200

Production Capacity:	15000
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Basic Info

Product Description

Shg-25-50-2uh, a flexible wheel with external teeth that can produce radial elastic deformation when working, and a wave generator with oval shape and flexible rolling bearing on the outer ring mounted on the internal transmission part of the flexible wheel. The number of external teeth of flexible wheel is less than the number of internal teeth of rigid wheel. When the wave generator rotates, the outer teeth of the flexible wheel corresponding to the long axis direction just completely engage the inner teeth of the rigid wheel

Compared with other variable transmission, Hamenako gear hob unit harmonic reducer SHG-25-50-2UH has increased the axis Angle variable this factor, that is to say, the requirements of * plane rotation axis and worm axis phase error Angle of 90°+α. While it is not difficult to meet this requirement on a gear hobbing machine, it adds a constraint. It also adds a source of error.

In this kind of transmission, the worm gear as the basic part is the ordinary involute cylindrical gear (usually helical gear), which can be easily and accurately manufactured. There is no need to prepare the worm gear hob hamonaco gear hobbing unit harmonic reducer SHG-25-50-2UH. T worm is used with worm gear parameters * helical gear shaper knife or only a number of tooth cutter disc, process preparation is not difficult

Because this transmission to gear as the basic body, so it is advocated that in the light load or precision transmission, the worm will be changed to green steel set structure, and hardened and grinding involute gear matching, Hamenako gear hob unit harmonic reducer SHG-25-50-2UH can not only ensure that running together after a very high transmission accuracy and accuracy retention, But also can greatly save expensive qingtong materials.

Cone worm drive structure and ordinary cylindrical worm drive bearing system have many similarities, but one of the characteristics of cone worm drive, is can change were the cone worm and cone wheel axial hammer naco harmonic reducer gear hobbing machine unit SHG - 25 to 50-2 uh position to regulate tooth side room air, when the design should pay attention to, easy to adjust the cone worm and worm gear cone mounting distance.