lightobject k40 3d models

This is the Ultimate Upgrade for your K40 Laser Cutter. It expands the cutting area by nearly two times and simplifies laser alignment significantly. More details about this build are available at http://www.openbuilds.com/builds/uk40ob.3988/ Don't...

I upgraded my K40 with a 50W laser tube and a 50W LPSU, and you can do the same. When you make this upgrade, you'll see that the new tube is significantly larger than before, which means it will stick out from the machine in plain sight. To protect...

K40 Air Assist, paired with a DesignSpark Mechanical CAD File. This design utilizes 1/4 inch OD brass tubing, but aluminum can be used as an alternative. The setup is crafted so that the tip remains approximately 4mm from the work piece when the...

I created this venting system to release my sealed 5-gallon bucket water tank for my K40 Laser. It enables the water pump power cord to exit the bucket while keeping falling particles in the air contained too. Print both parts right side up as shown....

This is an adjustable lens mount for a K40 Laser Cutter and Engraver. It allows you to increase or decrease the focus length by moving the lens up and down rather than the bed or material itself. Files include an SVG cutsheet for use with a laser...

I widened the components of arion02's K40 Adjustable Bed to accommodate OpenBuilds V-Slot 20mm x 20mm linear rail. The insertion holes for the rail are precisely sized at 21mm x 21mm, ensuring a smooth fit without any frustration. This design should...

When I got my K40 40W Chinese laser, the ZnSe lens had no support - it was just dumped in and screwed in place.As there was no support or protection the lens could easy get scratched, break or get out of focus.This thing gives the missing protection...

Files: Cohesion 3D Case: C3D_Bottom_V2.stl C3D_Top_V2.stl C3D_Complete_V2.stl Cohesion_3D_LaserBoard_Tray.stl (The original) Custom Parts for Bed Enlargement (Original: https://www.thingiverse.com/thing:3401855/files) K40_bed2_Dual_Shaft_Mount.stl I...

Update - 13th October 2020: Still have this running on my K40 over 3 years later and its working better than the original part. The pulley idler on my K40's X axis had worn away quite a bit and the belt was popping off every few jobs. I didnt want to...

... the lid closed. This tool is specifically designed for regular K40 systems. It does not work with air assist nozzles. For a complete mirror alignment guide, visit this URL: https://k40laser.se/lens-mirrors/k40-mirror-alignment-and-leveling/

I recently upgraded my Chinese K40 laser engraver with a Cohesion 3D Mini motion controller. This is probably the best upgrade for your K40 and it's only about $100 US. You can purchase one at: www.cohesion3d.com A great benefit of the C3D board is...

Based on @TechBravoTN's outstanding video on his K40 laser's cooling system, which can be viewed at https://www.youtube.com/watch?v=4jftb_jcTy8. I sought to replicate a similar setup but with one key modification: completely enclosing the sensor to...

The Original K40 Equipped One Mechanical End Stop for the X Axis and One Optical End Stop for the Y Axis, Origin at Upper Left Corner. The End Stop Upgrade Moves Origin to Lower Left as on Most CNC Machines and Combines Two End Stops into One...

This is a mechanical X and Y End Stop upgrade for the K40 40W CO2 laser.The original K40 is equipped with one mechanical end stop for the X axis and one optical end stop for the Y axis; with origin at the upper left corner.This end stop upgrade moves...

Update - 20th May 2019: I've been running this fix on my K40 for almost two years now, and it's still performing better than the original part. The pulley idler on my K40's X axis had worn down significantly, causing the belt to pop off every few...

I don't know how well this will work with other K40s since there may variations, so I've shared my design at https://www.tinkercad.com/things/lwsKDnpR7lN?sharecode=okMaeSwtMcL70MbYJSbXN974ZPgisGxrvhz9F-6yxfQ More K40 laser models at...

EN CONSTRUCCION 27/03/2023 He creado este remix de esta plataforma del laser K40 https://www.thingiverse.com/thing:4100163 pero usando perfil de 16x16mm que España podemos encontrar facilmente en leroy merlin. La idea es, aparte de usar un perfil...

update 22/02/2021 aggiunto un remix dei supporti per i fine corsa update 23/02/2021 aggiunto un remix per il montaggio degli specchi cloudray update 25/02/2021 aggiunto un remix per farvi vedere le differenza strutturali delle k40 quando ho creato...

To install in the K40, the platform needs to be almost all the way down so you can insert it and clear the exhaust port. Once it's installed, adjust up to your required height. I'm waiting on my belt to arrive, so I haven't tried it with the belt...

Links to products: Cloudray individual parts: https://www.cloudraylaser.com/collections/laser-head-mirror-base-1/products/lc4060-laser-head-blue-12-18-20-50-8?variant=12871497383987 Cloudray lot of all three:...

Carls 40W K40 Laser Focus Tube Upgrade ================================== if like me you have taken the small bed out from your 40W K40 laser cutter and replaced it with something better and your allways needing a way to get the optimum focus with...

Links to products: Cloudray individual parts: https://www.cloudraylaser.com/collections/laser-head-mirror-base-1/products/lc4060-laser-head-blue-12-18-20-50-8?variant=12871497383987 Cloudray lot of all three:...

I'm building a new mount for my Cloudray K series Head to fit on my K40 printer. The head needs to be at the right height compared to the original setup, so I've added a clamp in front to hold air assist with a copper pipe - this is the same setup I...

This is a dedicated air assist for the China-made laser known as K40. It's specifically designed to work with direct-mounted fans that can be connected directly to the 5V output of its power supply. It comes equipped with integrated brim and doesn't...

I tested a plug for the K40 Combiner Mount that enabled insertion from the laser cutting bed compartment and test firing to check if the laser exit hole was aligned to the beam. A piece of paper covered the beam exit hole, I took a pencil rubbing to...

Made for K40 Mini when using longer tube, Nice screw thread lid prints at 101% for some thread clearance. Diameter matches the hole in the side panel of the machine which you remove. 200mm tall, so it might not fit in some machines. I used a textured...

Adapts a standard 92mm fan to the rear of the Tesla K40. (3ea) M3x0.5 screws for the tesla side (4ea) #8 wood screws 3/8" long or up to 1/2" long to hold the fan on. Or you can get screws that will go all the way through the fan thickness +...

Adapts a standard 92mm fan to the rear of the Tesla K40. (3ea) M3x0.5 screws for the tesla side (4ea) #8 wood screws 3/8" long or up to 1/2" long to hold the fan on. Or you can get screws that will go all the way through the fan thickness +...

New mount to allow my new Cloudray K series Head to fit my K40. Keep the head at the right height compared to the original. I have added a clamp at the front to hold air assist with a copper pipe (which is what I used before), although due to the...

3D model of the first mirror mount designed for K40 laser machines. This mirror mount should be placed adjacent to the CO2 laser tube. To add a mirror, it must be 20x3mm in size. I have made every effort to create an accurate model that can be...