The drive of the working machine is a worm gearbox
- Added: 26.05.2023
- Size: 2 MB
- Downloads: 0
Description
- Source data
- Operating conditions of the machine unit
- Engine selection. Kinematic calculation of the drive
- Determination of rated power and rated engine speed
- Determination of the gear ratio of the drive and its stages
- Determination of power and kinematic parameters of the drive
- Determination of permissible voltages. Gear material selection
- Selection of hardness, heat treatment and wheel material
- Determination of permissible contact voltages
- Determination of permissible bending stresses
- Calculation of gearbox gears
- Design calculation of closed gear transmission
- Verification calculation of a closed gear train
- Calculation of open transmission
- Design calculation of the belt drive
- Verification calculation of the belt drive
- Gearbox shaft loads
- Forces in engagement
- Cantilever forces
- Shaft calculation
- Material selection
- Permissible torsional stresses
- Determination of geometrical parameters of shaft stages
- Verification calculation of shafts
- Validation of bearings
- Structural layout of the drive
- Worm wheel
- Worm shaft
- Keyways
- Verification calculation of keys
- Bearing fit
- Sealing devices
- Choice of couplings
- Thermal calculation of worm gear reducer
- Lubrication of closed gear and bearings
- Assembling the gearbox
Project's Content
24.docx
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Ks.png
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det.dwg
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privod.dwg
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red.dwg
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sp.dwg
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sp2.dwg
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sp_priv.dwg
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sp_priv_1.dwg
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det.png
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Ks.png
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privod.png
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red.png
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sp.png
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sp2.png
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sp_priv.png
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sp_priv_1.png
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эпюр_10.png
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det.cdw
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privod.cdw
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red.cdw
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sp.cdw
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sp2.cdw
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sp_priv.cdw
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sp_priv_1.cdw
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pz.doc
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Содержание.doc
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Additional information
det.dwg
privod.dwg
red.dwg
sp2.dwg
det.cdw
privod.cdw
red.cdw
sp.cdw
sp2.cdw
sp_priv.cdw
sp_priv_1.cdw
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