3.PROBLEM DEFINITION - C-Division-2022-2023-Odd/Repo-04 GitHub Wiki
- Problem Definition
Need statement :There is a need of transferring material in workshop from one place to another.
3.1 Question and answer:
Table 1: Questions and answers
| Slno | Questions | Answers | Objective / Function / Constraint |
|---|---|---|---|
| 1 | Should the machine be automatic or manual ? | The machine should be semiautomatic | Objective |
| 2 | Machine should be fixed or portable ? | The machine should be semi-portable | Objective |
| 3 | Should the machine be user friendly ? | Yes | Objective |
| 4 | How much machine should cost ? | 5000 | Constraint |
| 5 | What should be the size of machine ? | Dimensions : 1.5 ft1.5 ft1.5 ft | Constraint |
| 6 | What should be the maximum weight of machine ? | less then 5kgs | Constraint |
| 7 | What is the duration you want us to prepare this robot ? | 3 months | Constraint |
| 8 | How much distance should be between pick and drop ? | 20 cm | Constraint |
| 9 | What is the time duration to pick and drop the material ? | 1 TO 2 MIN | Constraint |
3.2 Basic Survey and requirements
Table 2: Observation from a literature survey
| Sl no | Observation | Requirements |
|---|---|---|
| 1. | Weight Of object | It should be 200gm to 500gm |
| 2. | No of Operation | Machine should operate 5 to 6 times |
| 3. | Cost | Machine should be built with minimum budget |
| 4. | Material to be used | material used to build ,must be light weight |
3.3 Identifying clients objectives
| Sl no | Objectives |
|---|---|
| 1. | The machine should be Automatic |
| 2. | The machine should be semi-portable |
| 3. | Machine be user friendly |
| 4. | Robot is used to move product from one location to another . |
PROBLEM DEFINITION VERSION 1.1
The machine should be automatic and portable .As robot is used for pick and place it should be user friendly.
3.4 IDENTIFY CONSTRAINTS
| SL No | Constraints |
|---|---|
| 1. | Machine should cost within 5000 rs |
| 2. | The size of machine should be 1.5 ft |
| 3. | Maximum weight of machine should be 5kg |
| 4. | Duration of pick and place within 1 to 2 min |
| 5. | The machine should be built within 3 months |
PROBLEEM DEFINITION VERSION 1.2
Design the machine which is of 1.5ft and the maximum weight of machine should be 2.5kg, it should not exceed 5kg . within 1 to 2 min the process of pick and place should be completed . the machine should be prepared within 3 months of duration .
3.5 Establish Functions
| SL NO | FUNCTIONS |
|---|---|
| 1. | Machine should have the capacity of lifting the object |
| 2. | Machine should have bluetooth connectivity |
| 3. | Machine should to able to interact with user easily |
PROBLEM DEFINTION VERSION 1.3
Design a semi automatic robotic bot .which is portable and can transfer materials from one place to another it should have a power button to switch on the bot and it's speed should be controlled by code. The bot should be designed in such a way that it's dimensions should not exceeds 1x1.5x1.5 feet and it's weight should be approximately 2500 grams. The cost should not exceed 5000 rupees. It should change the direction according to the picking and placing the object. It should be controlled via bluetooth developed app.