مشروع تخرج عن Design The Belt Conveyor

مشروع تخرج عن
Design The Belt Conveyor
Graduation Project
Chapter 1 Calculation Design
Schematic Drawing Of Our Belt Conveyor
Objective Of The Project
Motor selection
Calculation The Speed From Equation
Selection of reducer’s transmission ratios
There are four stages speed reductions
Design Summary
Design of the coupling
– Check Flange Thickness
Bolt Design
Key check
Rectangular key
Chapter 2 Calculation Design
Design of the second reduction stage (First Gear)
2- Dynamic load ( Kv )
3- Size Factor (Ks)
4- Load Distribution Factor (Km)
5- Rim Thickness Factor (Kb)
6- Geometry factor (J)
1- Reliability Factor (KR)
2- Thermal Factor (KT)
3- Life Factor (Yn)
4- AGMA Bending Strength (St)
Fourth step: – Contact Stress check
1- Elastic coefficient Factor (Cp)
2- Surface Condition Factor (Cf)
3- Geometry Factor (I)
2- Hardness Ratio Factor (CH)
Design of the second reduction stage (Second Gear)
Second step: – Bending Strength Check
2- Dynamic load ( Kv )
4- Load Distribution Factor (Km)
5- Rim Thickness Factor (Kb)
6- Geometry factor (J)
Third step: – Dynamic Strength Check
1- Reliability Factor (KR)
2- Thermal Factor (KT)
3- Life Factor (Yn)
4- AGMA Ben ding Strength (St)
Fourth step: – Contact Stress check
1- Elastic coefficient Factor (Cp)
2- Surface Condition Factor (Cf)
3- Geometry Factor (I)
I = for external Gears
Fifth Step: – Dynamic Contact Stress Check
3- Life Factor (Zn)
4- Hardness Ratio Factor (CH)
AGMA Contact Strength (Sc)
Design of the second reduction stage (Third Gear)
First Step:-
For uniform power source (motor) and moderate shock
Second step: – Bending Strength Check
5- Dynamic load ( Kv )
4- Size Factor (Ks)
5- Load Distribution Factor (Km)
5- Rim Thickness Factor (Kb)
Third step: – Dynamic Strength Check
5- Reliability Factor (KR)
6- Thermal Factor (KT)
7- Life Factor (Yn)
8- AGMA Ben ding Strength (St)
Fourth step: – Contact Stress check
6- Elastic coefficient Factor (Cp)
7- Surface Condition Factor (Cf)
8- Geometry Factor (I)
Fifth Step: – Dynamic Contact Stress Check
AGMA Contact Strength (Sc)
Design of the second reduction stage (Four Gear)
First Step:-
For uniform power source (motor) and moderate shock
Second step: – Bending Strength Check
6- Dynamic load ( Kv )
3- Size Factor (Ks)
4- Load Distribution Factor (Km)
5- Rim Thickness Factor (Kb)
6- Geometry factor (J)
Third step: – Dynamic Strength Check
9- Reliability Factor (KR)
11- Life Factor (Yn)
12- AGMA Ben ding Strength (St)
Fourth step: – Contact Stress check
Fifth Step: – Dynamic Contact Stress Check
Chapter 3 Calculation Design
Design of the First shaft
Shaft Material Selection For All Shaft
Bearing Selection
Design of The Second Shaft
Bearing Selection
Design Of The Third Shaft
Bearing Selection
Design of the Four shaft
Design Of The Five Shaft
Bearing Selection
Chapter 4 drawing
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