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The drive of the chain conveyor. Machinery Parts.
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Uploaded: 22.11.2015
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Product description
Course design of machine parts (Applied Mechanics) Task 3
The drive of the chain conveyor. Single-stage vertical spur gear.
Given:
Tractive force Tape F, kN - 1.7
Rotational speed n, rev / min - 206
The service life of the drive L, years - 4
Explanatory note
Introduction 2
Kinematic scheme of the drive of the chain conveyor and the original data
Selection of the motor. Kinematic calculations. Determination of rotating
moments on shafts 5
The choice of materials and definition of allowable stresses 8
Calculation of transmission 11
Determination of load shaft 18
Design calculation of shafts. Preliminary selection of the bearing 19
Determination of reactions in the bearing support, bending and twisting
moments shafts 20
Checking the strength of the gear shaft 26
Verification calculation of the bearing 29
Calculation of key connection 30
Selection of lubricants 31
Conclusion 32
References 33
Additional information
Blueprints
1. Reducer A1
2. Gear wheels A3
3. Shaft A3
4. Pinion shaft A3
5. Bearing cover A3
6. 2 Specification A4 sheet
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