DPFilippo

thrutheframe

<h3>NOTE:</h3><p>Please read the instruction guide below. I try to make the guide as comprehensive as possible and will fine-tune it along the way with user inputs.</p><p>I do my best to double-check and test the print profile I create. <span style="background-color:rgb(255,255,255);color:rgb(33,43,54);font-size:16px;">They are up to date with whatever changes I made to the designs. If you are using profiles made by others, please check if they are updated.</span></p><p>&nbsp;</p><h3><strong>UPDATE 06 Mar 2024</strong></h3><p>Expanding the CUE ecosystem, I have added a bracket for Prusa Mk3/4 and a tabletop bracket (CUE UP) for A1 mini and Prusa Mini. Please choose the correct print profile for the different printers. In addition, I am working with US and EU vendors<span style="background-color:rgb(255,255,255);color:rgb(15,20,25);"> to provide CUE and also CUE hardware kit (pre-cut acrylic cover, and all the parts in the Bill of Material) . Users can buy CUE read-to-use or print their own and assemble with the hardware as a project. More information on vendors coming soon. </span></p><figure class="table"><table><tbody><tr><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_616e37ccd788c.png"></figure></td><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-03-06_89d0ba053233f.png"></figure></td></tr><tr><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-03-06_5be333ad41862.png"></figure></td><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-03-06_83cc98398603c.png"></figure></td></tr></tbody></table></figure><h3> </h3><h3>INTRODUCTION</h3><p>Living in Singapore, South East Asia, the high humidity makes printing pet-g challenging due to the hygroscopic nature of the material. A spool of pet-g cannot be left in the open for long prints and can result in stringing and print failure. I enjoy printing with <a target="_blank" href="https://store.bambulab.com/collections/petg/products/petg-cf?variant=40741030461555" rel="nofollow noopener">Bambu Lab PETG-CF</a>, but it requires a dry box to use on the Bambu Lab A1. So I designed <strong>CUE</strong>.</p><p>&nbsp;</p><p><strong>CUE</strong> is an acronym for Cute, Unique, and Enclosed. It is a single-spool passive dry box CU-case that can be slotted into the CU-bracket (mounted on the A1);</p><ul><li>The CU-case with the filament spool inside can be removed and stored away when not in use.</li><li>The spool rolls on PTFE tubes for smooth movement.</li><li>A reusable silica bead cartridge (Dri-Cell) can be easily replaced without the need to open the CU-case.</li></ul><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_616e37ccd788c.png"></figure><figure class="table"><table><tbody><tr><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_2f2f8c7ff0a08.png"></figure></td><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_f5f4cfd5311a8.png"></figure></td></tr></tbody></table></figure><p>&nbsp;</p><figure class="table"><table><tbody><tr><td><p>Due to design limitations, CUE will fit spools with the following dimensions.</p><ul><li>OD 200-201mm</li><li>ID 52-54mm</li><li>Thickness ≤ 71mm</li></ul><p>Spools tested:</p><ol><li>Bambu Lab spool</li><li>Polymaker cardboard spool</li><li>Hatchbox</li><li>Prusament spool</li><li>Esun plastic spool</li><li>FusRock clear plastic spool</li><li>Creality spool</li></ol></td><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-16_695be7f03b932.png"></figure></td></tr></tbody></table></figure><p>&nbsp;</p><p>&nbsp;</p><p>As with all my design process, I set a few parameters and requirements when designing <strong>CUE</strong>:</p><ul><li>Easy and lean design to print.</li><li>Easy to use ( as much as possible)</li><li>Mounting on the top gantry of the A1</li><li>Sturdy and reliable when fully loaded.</li><li>Secure mounting using screws.</li><li>Keeps the air within the case dry using reusable silica desiccant.</li></ul><p>&nbsp;</p><h3>BOM</h3><figure class="table" style="float:left;width:66.02%;"><table class="ck-table-resized"><colgroup><col><col></colgroup><tbody><tr><td>Ø6mmxL3mm magnets</td><td>6pcs</td></tr><tr><td>M3xOD5mmxL4mm (or M3xOD5mmxL3mm) Brass Inserts</td><td>6pcs</td></tr><tr><td>M3x10mm BHCS (or M3x8mm BHCS)</td><td>6pcs</td></tr><tr><td>3mm Acrylic Cover</td><td>1pcs (svg & dxf in zip file)</td></tr><tr><td><p>PTFE tube OD4mmID2.5mm</p><ul><li>72mm</li><li>130mm</li></ul></td><td><p>&nbsp;</p><p>4pcs (use the 72mm rig)</p><p>1pcs</p></td></tr><tr><td>PC4-M10 Pneumatic Coupler</td><td>1pcs</td></tr></tbody></table></figure><p>&nbsp;</p><p>&nbsp;</p><h3> </h3><h3> </h3><h3> </h3><h3> </h3><h3> </h3><h3> </h3><p>&nbsp;</p><p>&nbsp;</p><h3>PRINT GUIDE</h3><p>One set of <strong>CUE</strong> (plates 1,3,4) uses about 418gm of filament and takes 11h10m</p><p>The rigs and accessories (plate 6) use 63gm of filament and takes 1h55m</p><p>The project profile is tuned for Bambu Lab A1 using <a target="_blank" href="https://store.bambulab.com/products/pla-basic-filament" rel="nofollow noopener">Bambu Lab PLA Basic filaments</a>.</p><p>&nbsp;</p><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-03-06_421fd33756403.png"></figure><p>&nbsp;</p><h4><u>Build Plate 1 & 2</u></h4><ul><li>You only need to print either plate 1(dual colour) or plate 2 (single colour).</li><li>The time taken to print single or dual colour is about the same as there are only 3 layer changes.</li><li>I prepare 2 sets of Dri-Cell to be printed because it's always good to keep a spare set.</li></ul><p>&nbsp;</p><h4><u>Build Plate 3</u></h4><ul><li>This is the CU-case for the filament spool.</li><li>Support is needed.</li><li>Print time is about 7h30m and uses 288gm of filament using my print profile.</li></ul><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_0a0cb0e1a49dd.png"></figure><p>&nbsp;</p><h4><u>Build Plate 4</u></h4><p>Consist of the cu-bracket for A1 (or Prusa Mk3/4 if you are the 3mf for Mk3/4)</p><p>&nbsp;</p><h4><u>Build Plate 5</u></h4><p>Consists of the stl for CUE UP, a tabletop stand for A1 mini and Prusa mini.</p><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-03-06_c25c17b52bfd4.png"></figure><h4> </h4><h4><u>Build Plate 6</u></h4><p>Consist of:</p><ul><li>2 sets of ptfe tube covers and connectors.</li><li>72mm rig to cut the ptfe rollers. You will need 4 pcs per CU-case</li><li>Cu-case magnet installation rig.</li></ul><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_62f9fd0020a9b.png"></figure><p>&nbsp;</p><h3>INSTALLATION GUIDE</h3><p>Before installation, remove the support structures on the CU-case. You will also need to get the acrylic cover cut to size: the OD=215.6mm and ID=32mm. I have included the dxf and svg in a zip file under the<i> RAW Model Files</i> section.</p><figure class="table"><table><tbody><tr><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-12_e51738603c08a.png"></figure></td><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-12_9be5183d39e2c.png"></figure></td></tr></tbody></table></figure><p>&nbsp;</p><ol><li>Install the Ø6mmxL3mm magnets into the CU-key and CU-bracket. Ensure the polarity is right so that both parts snap together.</li><li>Install the M3xOD5mmXL4mm brass inserts into the CU-bracket.</li><li>Slot the CU-bracket onto the top aluminium gantry of the A1, roughly at the centre. Do not install the CU-bracket at the edge of the top gantry. This is because it will knock against the x-axis gantry. You need a minimum of 35mm gap.</li><li>Use the M3x10mm screws to secure the CU-bracket with the CU-bracket cover.</li></ol><figure class="table"><table><tbody><tr><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_04e68d5a469b2.png"><figcaption>1</figcaption></figure></td><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_2d18be8cbbf19.png"><figcaption>2</figcaption></figure></td></tr><tr><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_12b5fc3cfdce2.png"></figure></td><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_4a74dbebcb304.png"></figure></td></tr></tbody></table></figure><p>&nbsp;</p><ol><li>Install the M3xOD5mmXL4mm brass inserts into the Dri-Cell.</li><li>Use the M3x10mm screws to secure the grill cover to the Dri-Cell when in use.</li><li>Insert Dri-Cell into CU-case to check fitting. If fitting is an issue, you will need to reprint the grill cover with more elephant-foot compensation (0.18mm)</li><li>If the fitting is good, press fit 2 Ø6mmxL3mm magnets into the Dri-cell.<ul><li>Please ensure the polarity of the magnets is in the same direction. <strong>(VERY IMPORTANT).</strong></li><li>The holes are supposed to be tight (Ø6.1mm) , I use a mallet to tap them in.</li><li>The Dri-Cell holds up to 60 grams of silica desiccant which for me can last around 3 weeks.</li></ul></li></ol><figure class="table"><table><tbody><tr><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_c48f8a8fc7b71.png"><figcaption>1</figcaption></figure></td><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_9d2a2a81b3149.png"><figcaption>2</figcaption></figure></td></tr><tr><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_0d932618cbc42.png"><figcaption>3</figcaption></figure></td><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_acacbfdabb841.png"><figcaption>4</figcaption></figure></td></tr></tbody></table></figure><p>&nbsp;</p><ol><li>Insert the CU-case into the CU-case magnet rig</li><li>Place the setup on a solid table to press fit 2 Ø6mmxL3mm magnets into the CU-case.</li><li>Please ensure the polarity of the magnets is in the same direction and attracts the Dri-Cell.<ul><li>These magnets are what keep the Dri-Cell firmly attached to the CU-case. <strong>(VERY IMPORTANT).</strong></li><li>The holes are designed at Ø6.2mm, I use a mallet to tap them in.</li><li>If they happen to be loose-fitting, use super glue.</li></ul></li><li>Install the PC4-M10 pneumatic coupler and insert the 120mm PTFE tube thru the coupler.</li><li>Use the ptfe tube rig to cut 4 pcs of 72mm each. These tubes will act as rollers for the spool.</li><li>Use a 4mm drill bit to push thru the 4 roller holes on the CU-case to remove the single-layer support (optional)</li><li>Inset the ptfe tube into the holes.</li><li>Ensure that the ptfe tube is flush to the edge.</li></ol><figure class="table"><table><tbody><tr><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_ddf4ec6a0f75.png"><figcaption>1</figcaption></figure></td><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_8afe4cc5dfe68.png"><figcaption>2</figcaption></figure></td></tr><tr><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_c6447598a8eed.png"><figcaption>3</figcaption></figure></td><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_e83df434604b.png"><figcaption>4</figcaption></figure></td></tr><tr><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-10_009add9b093e8.png"><figcaption>5</figcaption></figure></td><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_149e32398a77.png"><figcaption>6</figcaption></figure></td></tr><tr><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-21_1a3e6bb3e3e18.png"><figcaption>7</figcaption></figure></td><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-10_70118446991aa.png"><figcaption>8</figcaption></figure></td></tr></tbody></table></figure><p>&nbsp;</p><p>Images below show how to install the spool into the CUE and onto the bracket.</p><figure class="table"><table><tbody><tr><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-22_1f77eee5bd7b1.png"></figure></td><td><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-22_b764e8fb942ce.png"></figure></td></tr></tbody></table></figure><p>&nbsp;</p><p>&nbsp;</p><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/648695/2024-01-22_433c74edc0242.gif"></figure><p>&nbsp;</p><p>&nbsp;</p><p>It might take a while to get used to loading and unloading filament. I have testing it for a month now (different prototypes and the first release). So far it has been keeping my filament relatively dry. All the best and happy printing.</p><p>&nbsp;</p><h3>CONCLUSION</h3><p>To date, my designs are free to download and use. There is no Patreon or OnlyFan (hahaha). If you like my designs and wish to contribute to my coffee addiction & help fund the filaments and materials needed for prototyping, a donation of $5-$10 to <a target="_blank" href="https://ko-fi.com/thrutheframe" rel="nofollow noopener">Ko-fi</a> or <a target="_blank" href="https://www.paypal.com/paypalme/shannonheng" rel="nofollow noopener">paypal.me</a> will be greatly appreciated.</p><p>&nbsp;</p><h3><strong>CAVEAT</strong></h3><p>As with all my designs, Prototyping and testing were conducted to ensure printability and meet my own expectations. However, I understand it may and may not work for you. I would request that you read all instructions and print and install them at your own discretion.</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p><p>&nbsp;</p>

interessanti