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The drive to the conveyor belt. Sheynblint Quest-5-6
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Uploaded: 07.10.2014
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Product description
Course design of machine parts. Sheynblint A.E.Zadanie-5 option 6
The drive to the conveyor belt. Horizontal, single-stage helical gearbox.
Given:
Pulling Power Tape F, kN - 2.4
Tape speed V, m / s - 1.2
Drum diameter D, mm - 250
Tolerance belt speed% - 3
The service life of the drive L, years - 7
or
Pulling Power Tape F, kN - 2.4
Rotational speed n, rev / min - 92
The service life of the drive L, years - 7
Additional information
Explanatory note
Introduction 2
1.Kinematicheskaya circuit unit and its principle of action-3
2. The service life of the drive unit 4
3. The kinematic calculation drive-5
4. Calculation of the gear-7
5. Calculation of V-belt transmission 12
6. Determination of the forces engaged in the closed-gear 15
7. design calculations shafts 16
8. A preliminary calculation of the size of the gear case 18
9. Determination of the reaction speed shaft bearings-19
10. Determination of the reaction in the bearings of the low speed shaft 21
11. Election-sleeves 23
12. Selection keys and checking calculation keyed-25
13. Selection of lubricant-26
List of used literature-27
The calculation is performed in Word 2007. In the document there are no restrictions! The document is fully editable.
Drawings
1. General view A1
2. Reducer-A1
3. Shaft gear-A3
4. The wheel gear-A3
5. The low-speed shaft A3
6. Clutch-A3
7. Specification 2-A4 sheet
The drawings are on Compass V13.
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