Model

In order to better represent my project, I have created a model using Lego’s©.  I will discuss my model below and go into detail on all the systems and space allocated inside the model.

Below, you can see the model from a front view.  Also, there is a picture below with the top off to better see the inner workings of the model.  The model is on a 1:6 scale, it is 1 foot wide (6 feet) by 8 inches tall (4 feet) by 3 inches deep (3 feet).  You can see in the middle of the picture the area which the lemonade will be dispensed from.  Directly above this is the three chambered area designed to hold the sugar, ice and lemonade.  Above that, you can see the water tank which will take up the entire roof of the machine.  This tank will hold anywhere from 3-5 gallons of water.  On the left side of the model, you can see the area allocated for my partners hydraulic and electrical components.  To the right you can see the area dedicated for the mechanical systems, which I will be working on. 

Below is a more in depth photo with all sections of the model labeled. 

Picture 3-

1. The outside structure of the box.  Will be built using 2x4 pieces of wood.  The area which is left open in the front is there to show where the plexiglass will be placed.
2. Area which will be comprised of all the Hydraulic components of the machine.  Space is 2.5’x 3’x 3’.
3. Small cut out opening which is used to allow the customer to retrieve their desired beverage.  Measures 1’x 1’x 1’and will be constructed using 2x4’s. 
4. Peg board back wall is used for the convenience of the builder.  All systems will be attached to the machine via hooks on the back side.  These hooks will then slide into the holes on the back, and can be easily moved around to fit any needs.
5. Water Pump
6. Battery (12 volts)
7. Area which will be comprised of all the Mechanical components of the machine.  Space is 2.5’x 3’x 3’.
8. Area allocated for the coin slot.  This is a small 3”x 3” box which will receive and count all quarters dispensed into the machine.  It also starts the machine once a quarter is received. 

Picture 4-

1. Water tank which will house approximately 3-5 gallons of water.  This water is used to run most of the Hydraulic components of the machine.
2. 3 Chambered basin which houses and dispenses the sugar, ice, and squeezed lemon juice.  

Picture 1- Front View of Model

Picture 2- Front View of Model (Top Removed)

Picture 3- Top View of Model (Labeled)

Picture 4- Front View of Top (Labeled)