Two-stage worm gearbox with upper worm of the first stage

- Added: 12.05.2022
- Size: 2 MB
- Downloads: 0
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Description
Coursework on DM (machine parts). Chain conveyor drive. The gearbox is a two-stage worm with an upper worm of the first stage.
In the course work done:
- Motor selection and kinematic drive calculation
- Calculation of worm gear (high-speed stage)
- Calculation of worm gear (slow-moving stage)
- Preliminary shaft calculation and bearing selection
- Gearbox housing design
- Calculation of key connections for crumpling
- Check calculation of shafts
- Test calculation of rolling bearings for a given resource
- Selection and verification calculation of couplings
- Choice of lubricants
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