k40 laser controller 3d models

When I received my K40 40W Chinese laser, the ZnSe lens lacked a crucial component - no support whatsoever, simply dumped in and screwed into place. This oversight left the lens vulnerable to scratches, breaks, or loss of focus due to its precarious...

As I work with multiple laptops using my K40 laser, the lengthy USB cable has consistently dangled over the machine. To rectify this issue, I've crafted a couple of holders that allow the cord to be neatly rolled up. These holders are specifically...

This adapter was built to replace the lens mount on the K40 "Cheap Chinese 40W CO2 laser engraver/cutter." Using this, you can install the original lens or swap in a diode laser mounted in a popular aluminum diode heatsink like the one seen in...

Installing ventilation for a K40 laser involves creating an airflow system to efficiently remove heat from the machine. This is crucial because lasers generate significant heat during operation. A well-designed ventilation system ensures optimal...

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...

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:...

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:...

This adjustable lens mount is specifically designed for the K40 Laser Cutter and Engraver, allowing users to modify the focus length by simply moving the lens up or down, eliminating the need to adjust the bed or material itself. A cutsheet in SVG...

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...

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...

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 installed an exhaust fan on my K40 laser to vent fumes out of my workshop. I required a way to mount it on the back of the machine since its mounting points were too large, obstructing access to the laser tube. I devised a simple adapter that I...

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...

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...

One of the largest failure points of the eBay k40 CO2 laser is the intensity control as well as one of the easiest and most productive upgrades too. As the intensity control is really noting more than 1k ohm potentiometer of low quality so we...

Also added similar slotted mounting holes to JMcAz7 version, as the quality control on these things is great, isn't it? :) The fit is a little loose for the pipe, but easy to clip/tape in place. ...Print Settings Printer Brand: Creality Printer: Ender...

Also added similar slotted mounting holes to [JMcAz7](https://www.thingiverse.com/JMcAz7) version, as the quality control on these things is consistently great. ... The fit is snugly secure for the pipe, but easy to clip or tape in place with...

This blower wheel was customized from "LüfterRad für PKW Gebläse Blower Fan Car" by Mcutty to serve as a direct replacement for the K40 Chinese Laser Exhaust blower wheel. It moves significantly more air than the original blower wheel and is a...

K40 CO2 Laser moved to 3D for easier modifications by me.I tried to map dimensions and distances as much as it was possible with hand-measurement tools.// Laser Tube wasn't made by me (I found it somewhere on the Internet)I also made a joint...

K40 CO2 Laser moved to 3D for easier modifications by me.I tried to map dimensions and distances as much as it was possible with hand-measurement tools.// Laser Tube wasn't made by me (I found it somewhere on the Internet)I also made a joint...

... 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/

Remix of https://www.thingiverse.com/thing:2721283 added brackets for 12mm line lasers to provide a more precise and accurate alignment system for users who require high-precision laser beam control.

I grabbed a budget-friendly K40 laser and it came with rollers...but I wasn't thrilled about that because the device is roughly the same size as my workbench and I wanted it to stay put, not roll off.\r\n\r\nSo I got creative and whipped up some...

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...

I picked up a cheap K40 laser and it came with casters...but I didn't like that because it's about the same size as my table and I wanted it to stay on the table not roll off. So I whipped up some replacement feet instead. ...The foot can be printed in...

Mount the RepRapDiscount 12864 LCD panel and analog mA meter & adjustment dial directly onto the K40 Laser Machine. This part prints top-side-up with support, featuring recessed lettering for a sleek appearance. You can also attempt to print it...

Made this tiny duct for a friend's K40 laser cutter/engraver (27mm opening) and efb0412vhd delta fan they had lying around at their awesome new maker space (www.treasurecoastmakerspace.com), hopefully it'll help you too. It's not absolutely ideal,...

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....

I installed a cover interlock on my K40 laser cutter, a Chinese-made machine that features an integrated cover prop design. To implement this safety feature, I utilized a RadioShack SPDT Switch with roller lever as the interlock switch and securely...

This is a simple holder for a mini 6mm laser diode module that fits into the tube of a K40/equivalent CO2 laser engraver/cutter. There are channels on the side for the laser module wires to exit the tube to connect to a battery. There is a flange to...