2.PROBLEM DEFINITION. - B-Division-2022-2023-Odd/Repo-11 GitHub Wiki
NEED STATEMENT: Design a semiautomatic cloth folding machine which is able to do accurate folding process. The machine should be portable, user friendly, and attractive the maximum weight of machine is 2kg. The size of machine not exceed 2 feet. Budget should be within 5000rs.machine should work efficiently 2-3 hours. After folding process complete it is indicating and stop.
1.1 QUESTIONS AND ANSWERS.
| SL.NO | QUESTIONS | ANSWERS | OBJECTIVES | FUNCTIONS | CONSTRINTS |
|---|---|---|---|---|---|
| 01 | Machine should be automatic or semiautomatic? | The Machine should be Semiautomatic. | YES | - | - |
| 02 | What should be the weight of the machine? | minimum weight of the machine should be 4KG. | - | - | YES |
| 03 | Machine should be fixed or portable? | It should be portable. | YES | - | - |
| 04 | What should be the colour of the machine? | the colour of the machine is black. | yes | - | - |
| 05 | What should be the size of the machine? | the size of the machine should be 5cubic feet? | - | - | YES |
| 06 | Do you want the machine should be user friendly? | Machine should be user friendly. | YES | - | - |
| 07 | What is the cost of the machine? | The cost of the machine is 4000rs. | - | - | YES |
| 08 | How many clothes should it fold in one minute | only 05. | - | - | YES |
| 09 | What is the shape of the machine? | Shape of the machine is rectangle. | YES | - | - |
| 10 | What other features are expected? | It should sense the cloth, it should have a indicator to signal process completion. | - | YES | - |
| 11 | Will the machine dispense the cloth after folding? | Yes it will dispense the cloth. | - | YES | - |
1.2 BACSIC SURVEY AND REQUIREMENT.
| Sl.no. | Observation from Survey | Requirement |
|---|---|---|
| 01 | Cost of the machine. | Machine should be built within minimum budget |
| 02 | Number of clothes should be folded in one minute?. | the machine should fold five cloth per minute |
| 03 | Number of operations. | The machine should work at least 7 to 8 attempts |
| 04 | What should be the weight of the Machine? | It should be easy to carry and transportable |
| 05 | Materials to be used. | Materials used to build, must be non toxic and light weight |
1.3 Identifying Clients Objectives.
| Sl.no | Objectives |
|---|---|
| 01 | Machine should be semiautomatic. |
| 02 | Machine should be portable. |
| 03 | Machine should be user friendly. |
| 04 | Shape of the machine should be rectangle. |
Problem definition version 1.1:
Design a semiautomatic cloth folding machine, which is semiautomatic, the machine should be portable,it should be user friendly, shape of the machine is rectangle.
1.4 Identify Constraints.
| Sl.no | Constraints |
|---|---|
| 01 | The machine size should be 5 cubic feet |
| 02 | The machine weight should be less than 4 kg |
| 03 | Machine should fold the cloth atleast 05 per minute. |
| 04 | Cost of the machine should be less than 5000rs. |
Problem definition version 1.2:
Design a semi-automatic cloth folding machine, which should be able to fold atleast 05 cloths per minute, its weight should be less than 4 kg, cost of the machine should be less than 5000rs, and the minimum size of the machine is 5 cubic feet.
1.5 Establish Functions.
| Sl.no | Functions |
|---|---|
| 01 | Hold the cloths. |
| 02 | Indicate that process has been completed to the user. |
| 03 | machine should senses the cloths |
| 04 | Machine should dispense the cloth after folding process is complete. |
Problem definition Version 1.3:
Design a semi-automatic cloth folding machine.budget to build the machine should not exceed Rs.4000 and colour of the machine is black. Machine should indicate the user when the folding process is completed.