3 axis Laser/CNC/Printer internal belt

thingiverse

Hi, take a look at my other designs https://www.thingiverse.com/BuiltBrokenGlued/designs **Updates** **30/01/2020** I have used this a bit with the laser and the CNC attachment. Only problem... my wood base is not flat enough :) Im in the process of designing a metal base and I'll be changing the base of the corners to make them bolt down to the metal frame. **20/Oct/2019** Designing a **CNC attachment** for the Laser engraver. Link to project https://www.thingiverse.com/thing:3926446 **12/July/2019** I have been using the laser with no issues for a few months on and off. At the moment I have mainly been playing with the laser and learning how to use light burn. Engraving cork, wood, foam and playing with mirrors. The printed parts are all great and the main X side supports are doing well with no bending that could have caused issues with the Y axis travel.* **14/april/2019** **V2 frame supports** **The V2 frame can be used instead of the original to make the original frame.** *The V2 frame allows extrusion to be bolted together then the frame mounts are used to support.* **X axis support V2 ** **The V2 support can be used with the original parts** *The V2 support is 10mm thick (original 8mm) and also more support for the upper wheel nuts. The top has been opened up to allow the X axis beam to be lifted out once the mounting screws have been removed. Added to the RAR files are the wheel supports. These replace the spacers and are glued in place to support the fastening that holds the wheels on. I found the original frame was not supporting the bolt enough and allowed bending.* **All STL's are in separate section RAR files.** ** All STL files need to be increased to 1000% in your slicer to bring them to real size This is how I have printed all my parts** *All the designs are my own* *Designed to print on a 200 x 200mm bed.* **instructions to follow** ---------- This is still a work in progress the main X/Y frame work is done. Z axis requires the stepper mount. **Parts Bought for the project** *All quantities are for the project, not the quantity through links* 4x Nema 17 stepper motors (bought mine on ebay) 1x [450nm 5W Laser Engraving Module](https://www.banggood.com/450nm-5W-Laser-Engraving-Module-Blue-Light-Marking-Engraver-With-TTL-Modulation-p-1337358.html?rmmds=myorder&cur_warehouse=CN) **link to -** [STL](https://www.thingiverse.com/thing:3337203) 1x [EleksMaker® Blue-violet Laser Goggles Safety](https://www.banggood.com/Red-Blue-violet-Laser-Safety-Glasses-Laser-Protective-Goggles-Eyewear-p-955972.html?rmmds=myorder&cur_warehouse=UK) 13x [V-slot rubber bearings](https://www.banggood.com/5Pcs-One-Pack-3D-Printer-Part-POM-Material-Big-Pulley-Wheel-with-Bearings-for-V-slot-p-1249681.html?rmmds=myorder&cur_warehouse=CN) 5x [Eccentric Spacers](https://www.banggood.com/5PCS-5mm-Bore-Stainless-Steel-Eccentric-Spacers-Nut-For-V-Wheel-Aluminium-Extruder-3D-Printer-Reprap-p-1307246.html?rmmds=myorder&cur_warehouse=CN) 3x [16T/20T GT2 Aluminum Timing Pulley](https://www.banggood.com/16T20T-GT2-Aluminum-Timing-Drive-Pulley-WithWithout-Tooth-For-DIY-3D-Printer-p-1220053.html?rmmds=myorder&ID=514853&cur_warehouse=UK)*Type B: 16T Pulley with tooth * 3x [16/20/36T GT2 Aluminum Timing Pulley](https://www.banggood.com/162030T-GT2-Aluminum-Timing-Drive-Pulley-For-DIY-3D-Printer-p-1001266.html?rmmds=myorder&ID=516464&cur_warehouse=CN)*Tooth:16 * 50x [Drillpro 50pcs M5 T Sliding Nut Zinc](https://www.banggood.com/50pcs-M5-T-Sliding-Nut-Zin-Plated-Carbon-Steel-T-Sliding-Nut-for-2020-Aluminum-Profile-p-1048439.html?rmmds=myorder&cur_warehouse=CN) *Buy the bag* 2x [5M 2GT-6mm PU Open Timing Belt](https://www.banggood.com/5M-2GT-6mm-PU-Open-Timing-Belt-S2M-GT2-Belt-For-3D-Printer-p-1209032.html?rmmds=myorder&cur_warehouse=CN) 2x [Machifit Black 2020 V-Slot](https://www.banggood.com/Machifit-100-1000mm-Black-2040-V-Slot-Aluminum-Profile-Extrusion-Frame-for-CNC-Tool-DIY-p-1342020.html?rmmds=myorder&ID=515970&cur_warehouse=CN) *buy the length that suits your project* 3x [Machifit 200-1000mm Black 2060 V-Slot](https://www.banggood.com/Machifit-200-1000mm-Black-2060-V-Slot-Aluminum-Profile-Extrusion-Frame-for-CNC-Tool-DIY-p-1342018.html?rmmds=myorder&ID=527877&cur_warehouse=CN)*buy the length that suits your project* 5x [RAMPS 1.4 Endstop Switch](https://www.banggood.com/RAMPS-1_4-Endstop-Switch-For-RepRap-Mendel-3D-Printer-With-70cm-Cable-p-958124.html?rmmds=myorder&cur_warehouse=UK) *These are not required to work* 2 x [Micro Limit Switch Roller Lever](https://www.banggood.com/10Pcs-Micro-Limit-Switch-Roller-Lever-5A-125V-Open-Close-Switch-p-945733.html?rmmds=myorder&cur_warehouse=CN) **link to -** [STL file](https://www.thingiverse.com/thing:3382071) *These are not required to work* I ordered [RAMPS 1.4 + Arduino Mega 2560](https://www.banggood.com/3D-Printer-Kit-RAMPS-1_4Arduino-Mega-2560DRV882512864LCDPCB-Heatbed-MK2B-p-1104477.html?rmmds=myorder&cur_warehouse=CN) but it was faulty from new. I am currently using [CNC Shield + UNO-R3 Board + 4 X DRV8825](https://www.banggood.com/CNC-Shield-UNO-R3-Board-4-X-DRV8825-Driver-Kit-For-Arduino-3D-Printer-p-1134845.html?gmcCountry=GB¤cy=GBP&createTmp=1&utm_source=googleshopping&utm_medium=cpc_bgs&utm_content=frank&utm_campaign=m-pla-gb-rm-all-0326&ad_id=340110994055&gclid=CjwKCAjw-ZvlBRBbEiwANw9UWlQQJgKWxCWcdmsLWE-TSly_7szLFUtsVD5JWYTL63ExRfEtePu5QxoCcm4QAvD_BwE&cur_warehouse=CN) M3 and M5 stainless but socket cap numbers to follow. **Printed Parts** *14/04/2019 below requires updating, however i am sorting out the laser frame at the moment.* I printed all parts in white [Goinks Pla](https://goinks.co.uk/) I have no link with this company. Buy a cheap 3,5,7mm drill bit to clean out the holes of the printed parts. It will make assembly much easier. Printed on my Geeetech pro B I3. 0.6 nozzle at 0.3 layer height 3 walls, 3 top, 3 bottom adapt as you see fit. **Original Frame supports** *as the title picture* x1 Front_right_stepper_frame_mount.stl x1 Front_left_stepper_frame_mount.stl x1 Rear_right_idle_frame_mount.stl x1 Rear_left_idle_frame_mount.stl x2 Y_axis_idle_housing.stl **V2 frame supports** **The V2 frame can be used instead of the original to make the original frame.** *The V2 frame allows extrusion to be bolted together then the frame mounts are used to support.* x1 V2_Front_left_frame_mount.stl x1 V2_Front_left_stepper_mount.stl x1 V2_Front_right_stepper_mount.stl x1 V2_Front_right_frame_mount.stl x1 V2_Rear_left_frame_mount.stl x1 V2_Rear_right_frame_mount.stl x2 Y_axis_idle_housing.stl **X axis Carriage ** x1 X_axis_left_main_panel.stl x1 X_axis_left_panel_to_extrusion_mount.stl x1 X_axis_right_main_panel.stl x1 X_axis_right_panel_to_extrusion_mount.stl x1 X_axis_main_panel_switch_mount.stl x2 Y_belt_tensioners.stl x1 X_axis_stepper_mount.stl x1 X_axis_tensioner_complete.stl **Tool head mount** x1 X_axis_mount.stl x1 X_axis_belt_clamp.stl x1 X_axis_chain_mount.stl **Manual Z axis for Laser** x1 Z_axis_manual_Laser_mount.stl **Variable Z axis using stepper motor** x1 Z_axis__laser_mount.stl *Not ready as yet, lower bearing to change - x1 Z_axis_lower_mount.stl * **Frame raisers/supports** x2 Frame_side_support.stl x2 Frame_corner_supports___left_right.stl V2_Front_left_frame_mount.stl V2_Front_left_stepper_mount.stl V2_Front_right_stepper_mount.stl V2_Front_right_frame_mount.stl V2_Rear_left_frame_mount.stl V2_Rear_right_frame_mount.stl Y_axis_idle_housing.stl Spacers are to follow