6.VIRTUAL IMPLEMENTATION - R-Division-2022-2023-Odd/Repo-03 GitHub Wiki
6.1 3D MODELING
1.Spool
2.Base
3.DC motor
4.DC stand
5.Acrylic sheet
6.Stepper motor
7.LCD
8.Wire cutter
Assembly
6.2 CIRCUIT DIAGRAM
6.3 FLOW CHART
6.4 BILLS OF MATERIALS (BOM)
| Sl no. | Part name | Material with which the part is made up of | Description about the part | Quantity required | Fabrication process if needed |
|---|---|---|---|---|---|
| 1. | Base | Foam board | 304.8* 25.415* 20.4mm | 1 | - |
| 2. | Cutter | Steel | - | 1 | Cutting |
| 3. | Micro controller | - | Arduino 2560 | 1 | - |
| 4. | DC motor | - | 30 rpm | 1 | - |
| 5. | Stepper motor | - | 5v | 1 | - |
| 6. | Container | Plastic | - | 1 | - |
| 7. | Spool | plastic | 24.003mm | 1 | - |
| 8. | Acrylic sheet | - | 101.6* 12.7* 101.6mm | 1 | - |
| 9. | Nut | steel | - | 1 | - |
| 10. | Led | - | - | 3 | - |
| 11. | IR sensor | - | - | 1 | - |
| 12. | Adapter | - | 12V, 2A | 1 | - |
| 13. | LCD Display screen | - | 20*4 | 1 | - |
| 14. | Resistor | - | 10k ohm | 1 | - |
| 15. | Resistor | - | 100 ohm | 1 | - |
| 16. | Resistor | - | 1k ohm | 1 | - |
| 17. | Breadboard | - | 800 points | 1 | - |
| 18. | Jumper wire | - | Male-Male | 10 | - |
| 19. | Jumper wire | - | Male-Female | 10 | - |
| 20. | USB Cable | - | A to B | 1 | - |
6.5 MECHANISM AND RESOURCE SPECIFICATIONS
SINGLE SLIDER CRANK CHAIN MECHANISM
LINKAGE SOFTWARE
CALCULATION:
1.Foam Board : l=0.30m b=0.25m h=0.02m
V=0.015m^3
Density of foam board=0.0008kg/m^3
Mass of foamboard= 1.8kg
2.Cutter : 0.36kg
3.DC motor : 0.3kg
4.Spool : 0.5kg
5.Stepper Motor : 0.24kg
6.LCD display : 0.35kg
7.Arduino Board : 0.037kg
8.Bread board : 0.079kg
9.Acrylic Sheet : 0.012kg ( V=10cm^3 density= 0.0012kg/cm^3)
10.Container : 0.04kg
11.IR sensor : 0.078kg
12.Cutter Stand : 0.024kg
13.Stepper Motor Stand : 0.024kg
14.Micro Controller : 0.025kg
Total Mass = 3.869kg
Force= Mass*acceleration
F = 3.869*9.8
F= 37.9162N
Torque = Force * Perpendicular distance(radius of spool)
Torque = 37.9162*0.02
= 0.758 Nm
= 0.077kgm
= 7.7kgcm
MOTROS USED IN OUR PROJECT ARE:
| MOTOR USED | QUANTITY | LOAD CURRENT |
|---|---|---|
| DC Motor | 1 | 800mA |
| Stepper Motor | 1 | 650mA |
Total Load Current= 800+650mA
1450*1.2=1,740
So we use the adapter of 2amp adapter at 12V.
6.6 3D MODEL