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name project
@AEZ314
@Alcatraz-jan
@willlupus
CO2 Laser Cutter Project

CO2 Laser Cutter Project

image

Summary

Until now, I've always been on the digital and abstract side of the coding world. This was partially due to interest but also due to lack of funding at my school. Actually, I already had this plan to build a CO2 Laser Cutter before I heard about Winter Hardware Wonderland, but it was going to put me in financially tight spot, so I'm really happy that you guys are helping people like me out --thank you.

By building this project, I'll gain my first experience in the hardware world and possibly come up with new project ideas later. After I actually build this project, I want to explore how I can connect the "digital side" with the "hardware side". Perhaps, I can build a website or mobile app that will control the laser cutter. Also, I have two friends that are greatly interested in this project. They are less experienced with coding than me, but I think this is better as this will be their first experience.

Plan

I was a bit worried whether I could pull this project off, but after doing a lot of research, I know that I can complete it. So here'd the plan:

1: Model the body of the laser cutter on Fusion360 so that I know the amount of materials -aluminum frames etc.- I need. I've already done this! :D

2: Obtain the materials. Duh XD

3: Assemble the materials, following the 3D model. This is fairly simple, but I curated a list of Reddit posts about the intracies of working with V Slots (aluminum profiles) in case I miss something out.

4: Review all safety features, put on goggles, and make sure the machine is alive!

5: Set up the G-Code (the communication protocol used by CNCs) sender software. At this point the software will send certain G-Code to the machine and ask me to verify what it actually does by doing physical measurements then it will callibrate itself according to the measurements.

6: Voila, we have a CO2 laser cutter!

Budget

Product Supplier/Link Cost
60W CO2 Laser Tube https://www.sahibinden.com/ilan/is-makineleri-sanayi-sanayi-endustri-makineleri-lazer-tup-kampanya-60w-80w-100w-130w-150w-929574668/detay $130
CO2 Laser Power Supply https://www.abplaser.com/hy-dy-serisi-reci-guc-kaynagi?search=t%C3%BCp&description=true $220
Stepper Motors https://www.amazon.com.tr/dp/B07KZL4XCL/ref=asc_df_B07KZL4XCL1661961600000/?creative=380333&creativeASIN=B07KZL4XCL&linkCode=asn $31.69
Lens/Mirror/Holder/Nozzle Set https://www.amazon.com.tr/Cloudray-K4060-Grav%C3%BCr-Kesici-Kafas%C4%B1/dp/B0B5D26BRX/ref=sr_1_19?__mk_tr_TR=%C3%85M%C3%85%C5%BD%C3%95%C3%91&crid=9XMA67OD6O0Q&keywords=co2%2Blazer%2Bayna%2Blens%2Bset&qid=1671421766&sprefix=co2%2Blazer%2Bayna%2Blens%2Bse%2Caps%2C168&sr=8-19&th=1 $84.51
Arduino CNC shield https://www.robotistan.com/arduino-uno-icin-cnc-shield-a4988-uyumlu $2.68
Gantry plate https://www.robolinkmarket.com/v-slot-rulmanli-araba-20x20-profil-uyumlu-mini-tekerli $9.15
V Slot 20x20 4 meters https://www.robolinkmarket.com/20x20-v-slot-sigma-profil-kanal-6-1-metre $29.75
V Slot 20x40 18 meters https://www.robolinkmarket.com/20x40-sigma-profil-kanal-6-500mm $149.82
Idler pulley x3 https://www.robolinkmarket.com/20-dis-gt2-6mm-rulmanli-kasnak-3mm-saft-capi-siyah $2.94
Geared pulley x3 https://www.robolinkmarket.com/3d-yazici-icin-20-dis-8mm-kasnak $1.71
Timing Belt https://www.direnc.net/gt2-zamanlama-kayisi-6mm-10-metre $11.8
10600nm Laser Protection Goggles x3 https://www.amazon.com.tr/gp/product/B078JNVPTF/ref=ox_sc_act_title_4?smid=A19OXSQHU3YOFO&psc=1 $60
Ultrasonic 3D print curer https://www.hepsiburada.com/general-home-zamanlayicili-ultrasonik-temizleme-mucevher-gozluk-p-HBV00000HW63F?magaza=General%20Home $21.27
Total $755.32

Update: Drok has joined the chat!