Final project report for Methods engineering course
Bahl93
RoutingsheetsManmachineandtwohanded.xlsxRouting sheets
| Company | AutoZone | Part name | Battery for 2010 BMW 128i | Prepared by | students group | |
| Produce | Battery | Part No | 2365 | Date | 11/1/17 | |
| Oper.No/ | Operation description | Machine type | Tooling | Set-up time(hr) | Operation time(hr) | Materials or parts |
| 1011 | This where energy leaves the glavanic cell array | electrical contacts | two lead posts positioned in the top,0.375" threaded post for +terminal,0.3125" for - terminal | 3 | 0.0076 | iron |
| 1021 | Acts as the chemical catalyst and electrolyte for ions | Lead and lead dioxid | 30% sulfuric acid, 1.28 of density, 29% of mole fraction, 4.2mol/l of concentration | 2.28 | 0.0056 | Chemical catalyst |
| 1031 | devlopes voltage from the chemical reaction | cells | 2 volts per cell, voltage is 6v,electrolyte | 1.34 | 0.0094 | hydrogen ions |
| 1041 | six galvanic held in position by non a reactivee plastic composite case | plastic composite | 5.5" cable length, 8xAA 12 v battery type, | 1.4 | 0.1 | plastic metal |
| Company | AutoZone | Part name | Tire for 2007 BMW M3 | Prepared by | Student group | |
| Produce | Tire | Part No | 3476 | Date | 11/1/17 | |
| Oper.No | Operation description | Machine type | Tooling | Set-up time(hr) | Operation time(hr) | Materials or parts |
| 2011 | The portion of tire that comes in contact with the road | Tread | Rubber, extruder, die plate, a loong cooling line from 100 to 200 feet. | 1 | 0.097 | rubber |
| 2021 | It's manfactured from steel rod with high carbon content | steel wire cord | steel wires, belted tire | 1.54 | 0.0045 | steel |
| 2031 | Belts are calendered sheets consisting of layer of rubber | belts | ruuber,steel cords,second layer of rubber | 1.56 | 0.0046 | rubber |
| 2041 | The body play is claendered sheet consisting of one layer of rubber | claendered | rubber,one layer of reinforcing fabric, second layer of rubber | 1.6 | 0.0039 | rubber |
| 1011 | Terminals | 2011tire tread | ||||
| 1021 | Sulphiric acid | 2021steel cord | ||||
| 1031 | Lead plate | 2031 belt package | ||||
| 1041 | Casing | 2041 Body play |
Man Machine Chart
| Man machine chart | ||||||||
| Name of the operation | Customer trying to replace a battery from AutoZone | Date | 11/5/17 | |||||
| Chart beginning Operation | Time(Seconds) | Element description | Operator(Customer) | Machine(battery) | operator(Worker) | |||
| Chart ending operation | 0 | 40 | search for AutoZone store online | |||||
| 1 | 7 | Find the nearest store and head there | ||||||
| 2 | 4 | Enter the store | ||||||
| 3 | 8 | Wait close to the sign(please wait here) | ||||||
| 4 | 3 | The worker call you | ||||||
| 5 | 4 | Ask the worker for a battery | ||||||
| 6 | 30 | the worker ask you about make and model of your car | ||||||
| 7 | 15 | The worker offer you the kind of batteries that they have | ||||||
| 8 | 6 | The customer choose the battery kind | ||||||
| 9 | 9 | The worker offer you the different prices of the battery | ||||||
| 10 | 5 | The customer choose the price of the battery with waranty or not | ||||||
| 11 | 55 | The worker moves to battey section | ||||||
| 12 | 6 | Grabe the battey that the customer just chose | ||||||
| 13 | 45 | Bring the tools to install the battery for the customer | ||||||
| 14 | 59 | go outside the store | ||||||
| 15 | 15 | locate the car | ||||||
| 16 | 2 | Unlock the car | ||||||
| 17 | 11 | Open the hood of the car | ||||||
| 18 | 6 | Grabe the tools | ||||||
| 19 | 1 min | Replace the battery | ||||||
| 20 | 44 | Reconnect the positve terminal | ||||||
| 21 | 44 | Reconnect the negative terminal | ||||||
| 22 | 35 | Apply the battery lithium grease | ||||||
| 23 | 11 | Close the hood | ||||||
| 24 | 14 | The customer good to go |
Two handed diagram
| Left hand | Right hand | |||||||||||
| Wait | search for AutoZone store online | |||||||||||
| Find the nearest store and head there | ||||||||||||
| Enter the store | Enter the store | |||||||||||
| Wait close to the sign(please wait here) | Wait close to the sign(please wait here) | |||||||||||
| The worker call you or wave for you | The worker call you or wave for you | |||||||||||
| Ask the worker for a battery | Ask the worker for a battery | |||||||||||
| the worker ask you about make and model of your car | the worker ask you about make and model of your car | |||||||||||
| The worker offer you the kind of batteries that they have | The worker offer you the kind of batteries that they have | |||||||||||
| The customer choose the battery kind | The customer choose the battery kind | |||||||||||
| The worker offer you the different prices of the battery | The worker offer you the different prices of the battery | |||||||||||
| The customer choose the price of the battery with waranty or not | The customer choose the price of the battery with waranty or not | |||||||||||
| The worker moves to battey section | The worker moves to battey section | |||||||||||
| Hold | Grabe the battey that the customer just chose | |||||||||||
| Bring the tools to install the battery for the customer | ||||||||||||
| Go outside the store | go outside the store | |||||||||||
| locate the car | locate the car | |||||||||||
| Unlock the car | Unlock the car | |||||||||||
| Open the hood of the car | Open the hood of the car | |||||||||||
| Hold | Grabe the tools | |||||||||||
| Replace the battery | Replace the battery | |||||||||||
| Reconnect the positve terminal | Reconnect the positve terminal | |||||||||||
| Reconnect the negative terminal | Reconnect the negative terminal | |||||||||||
| Apply the battery lithium grease | Apply the battery lithium grease | |||||||||||
| Close the hood | Close the hood | |||||||||||
