update_week17

docs/index.html

@@ -119,7 +119,9 @@
                                                         <li><h3>05/05/2020: <a href="week13.html"> <b> Week 13</b></a> </h3> 
                                                         <li><h3>12/05/2020: <a href="week14.html"> <b> Week 14</b></a> </h3> 
                                                         <li><h3>19/05/2020: <a href="week15.html"> <b> Week 15</b></a> </h3>
-                                                        <li><h3>26/05/2020: <a href="week16.html"> <b> Week 16</b></a> </h3>    
+                                                        <li><h3>26/05/2020: <a href="week16.html"> <b> Week 16</b></a> </h3> 
+                                                        <li><h3>Working in progress... <a href="week17.html"> <b> Week 17</b></a> </h3>
+                                                            
                                                     </ul>
                                                       </header>
                                          

docs/week17.html

@@ -69,13 +69,21 @@
                               
                             <p><img src="images/week17/week17.01.jpg" width="80%"; max-width="700" /></p>  
                             
-                            <p style="color:orangered;"> <i>Given the situation of the COVID-19, this year the construction and testing of the machine has been complicated. In this machine the working group is formed by <a href="http://fabacademy.org/2020/labs/leon/students/alvaro-macian/"><b>Alvaro Macian (Cartagena),</b></a> <a href="http://fabacademy.org/2020/labs/leon/students/lola-ojados/"><b>Lola Ojados (Cartagena),</b></a> <a href="http://fabacademy.org/2020/labs/deusto/students/ivan-gonzalez/"><b>Ivan Gonzalez (Bilbao)</b></a> and myself. As we cannot move around Spain, we have decided to manufacture the machine in <b>León</b> and they will help me remotely. </i> 😊</p>
                             
-                            <h1>Group Assignment.</h1>
+                        
+                            <p>Given the situation of the COVID-19, this year the construction and testing of the machine has been complicated. In this machine the working group is formed by <a href="http://fabacademy.org/2020/labs/leon/students/alvaro-macian/assignments/week18/"><b>Alvaro Macian (Cartagena),</b></a> <a href="http://fabacademy.org/2020/labs/leon/students/lola-ojados/assignments/week18/"><b>Lola Ojados (Cartagena),</b></a> <a href="http://fabacademy.org/2020/labs/deusto/students/ivan-gonzalez/#exercise18"><b>Ivan Gonzalez (Bilbao)</b></a> and myself. As we cannot move around Spain, we have decided to manufacture the machine in <b>León</b> and they will help me remotely.</p>
+                            
+                            <h1 align="center">LE-CAR-BIL. Draw-Machine</h1>
+                                                
+                            <p align="center"><b>Please visit our <a href="http://fabacademy.org/2020/labs/leon/">group website!!</a></b></p>
+                            
+                            <p><img src="images/week17/week17.17.jpg" width="80%"; max-width="700" /></p>  
+                            
+                            <p></p> 
                             
-                            <p>The <b>Group Assignment page</b> is at the following <a href="http://academany.fabcloud.io/fabacademy/2020/labs/leon/leon-group-assignments/"><b>link.</b></a>There you will find all the information of the machine.</p>
                             
-                            <p>I am going to be in charge of the machine design, manufacturing and assembly.</p>
+                            
+                            <p>I am going to be in charge of the machine design, fabrication and assembly.</p>
                          
                             <h1>Mechanical Design</h1>
                             <h2>Jake Read Modules</h2>
@@ -127,11 +135,61 @@
                         
                             <h1>Fabrication and Assembly</h1>
                         
-                            <p></p>
+                            <p>The machine requires 3mm DM, two stepper motors with calibrated rod, four 9.5mm aluminum cylindrical guides, a PLA or PETG filament and two marbles.</p>
+                        
+                            <p>The first thing I will do is cut all the pieces with the laser cutter. The Fab Lab León laser cutter is 600 x 300 mm, so I have to use two 3 mm DM plates. The cutting parameters are <b>Power: 90% / Speed: 15% / Frequency: 5000 Hz ppi 400 </b></p>
+                        
+                            <span class="image main"><img src="images/week17/week17.08.jpg" alt="" /></span>
+                            
+                            <p>At the same time I print on PETG the supports with the marbles and the support of the tool that Ivan designed. The marble support, I put supports so that it makes perfect the accommodation of the marble.</p>
+                            
+                            <span class="image main"><img src="images/week17/week17.09.jpg" alt="" /></span>
+                        
+                            <p>And this is the result of the movement of the marble, inside the support. It rolls and also has some slack to give us cushioning.</p>
+                            
+                            <p><iframe src="https://player.vimeo.com/video/424476454" width="100%" height="360" frameborder="0" allow="autoplay; fullscreen" allowfullscreen></iframe></p>    
+                        
+                            <p>This is the support of the tool that Ivan designed and that transforms from <b>"bits to atoms"</b> thanks to the internet, from Bilbao to León.😀</p>
+                        
+                            <span class="image main"><img src="images/week17/week17.10.jpg" alt="" /></span>
+                        
+                            <p>The next step is to assemble the Nadya modules cut with the laser and screw the steppers. To join the laser cut pieces, although they have pressfit, some pieces I assure with hot silicone and white glue. Make sure that the calibrated stepper rods fit snugly into the plastic inserts. </p>
+                        
+                            <span class="image main"><img src="images/week17/week17.11.jpg" alt="" /></span>
+                        
+                            <p>The next thing is to mount the support with the marble on the end of the machine and the support of the tool that Ivan designed. (I have to say that I made a mistake and mounted the opposite axis 🤣, nothing that cannot be solved by changing it in a moment).</p>
+                        
+                            
+                            <p><img src="images/week17/week17.12.jpg" width="50%"; max-width="700" /></p>
+                        
+                            <p>And this is the end result of the machine. 😍</p>
+                        
+                            <p><img src="images/week17/week17.13.jpg" width="70%"; max-width="700" /></p>
+                        
+                        
+                            <h1>Mechanical Movement: Operating it manually.</h1>
+                            <p>Once everything is ready, I try to move the two axes, each independently. Here is the sample video, and through the video conference of witness Alvaro, waiting to move on to the programming and electronic part. Thanks to Pablo my instructor who acted as camera director. 🤗</p>
+                        
+                            <p><iframe src="https://player.vimeo.com/video/424487805" width="100%" height="360" frameborder="0" allow="autoplay; fullscreen" allowfullscreen></iframe></p>
                             
+                            <h1>Updates</h1>
+                        
+                            <p>When we started testing the machine, we realized that sometimes the machine was "lame". The part of the tool was raised. So I printed another support with the marble and put it to the end.</p>
+                        
+                            <span class="image main"><img src="images/week17/week17.14.jpg" alt="" /></span>
+                        
+                            <p>Another improvement, this is to avoid the noise caused by rubbing the two Nadya modules together. Pablo and I had the idea of putting some vinyl or <b>tape</b> on the profile and goodbye noises. 😅</p>
+                            
+                            <p><img src="images/week17/week17.15.jpg" width="50%"; max-width="700" /></p>
                             
                             
-                            <a href=""><b></b></a>
+                            <h1>Conclusions</h1>
+
+                            <p>Given the situation and the moment we are going through all over the world, I am very <b>proud of this team.</b> 🤗</p>
+                            <p>Thanks to videoconferencing and in real time, we have managed to assemble a machine, program it and have it draw something through a GCODE. It has been incredible; guys when all this happens and we can meet, we have to take a few beers to the health of the machine, <b>LE-CAR-BIL.</b> </p>
+                                
+                            <span class="image main"><img src="images/week17/week17.16.jpg" alt="" /></span>
+                           
                             
                         
                             <h1>Files</h1>