k40 upgrades 3d models

these are some parts i needed for my k40 upgrade.I made a red dot holder to help with focusing fits on slide tp for adjustment.also some 20t belt drives

A Holder for FREEZEMOD Expansions Tank - PC Watercooling - K40 Co2 Laser cooling

Upgrading to the cohesion3D Mini SmoothieWare board with GLCD is a fantastic move - simply plug it in and you're good to go. When cutting, reduce power to 55% and speed to 2mm/s for optimal results. ...For engraving, lower the power to 5% and increase...

Flow indicator mount designed specifically for the Amazon Alphacool 17356 Eisfluegel flow indicator, available in blue with a diameter of 6-11mm. Constructed from durable PLA material that provides long-lasting performance. ...A two-sided tape is used...

not sure if its a remix of this but its another option

I designed this specifically for the K40 Laser and the Cloudray available head and mirror upgrade set. https://www.amazon.de/Cloudray-Laser-Cutter-Whole-50-8mm/dp/B07K2WQ784/ref=sr_1_14?__mk_de_DE=ÅMÅŽÕÑ&keywords=k40+head&qid=1582984510&sr=8-14 I...

K40 Gantry for linear rail. laser head is adjustable up and down, forward and back, you will most likely need a longer belt for this gantry. I did not put holes in the top for the drag chain so you can drill them to fit your drag chain. There are...

I recently upgraded my K40 laser with a much more powerful smoke extractor, utilizing an inflatable bounce house blower to significantly enhance its performance. I was able to print these parts using the updated setup. To fit my print bed, I made...

This is a simple linear rail upgrade for the K40 laser cutter. I was tired of the wheels giving wavy lines and none smooth movement. I came up with this. The linear rail i choice sits about 5mm higher then the stock k40 metal head holder. This...

This is a simple linear rail upgrade for the K40 laser cutter. I was tired of the wheels giving wavy lines and none smooth movement. I came up with this. The linear rail i choice sits about 5mm higher then the stock k40 metal head holder. This...

A common complaint about most K40 laser cutter/engraver machines sold on eBay is that the fan is basically useless. They are correct, as the provided fan doesn't mount correctly to the machine, leaves large air gaps, and doesn't even move a decent...

This upgrade set is for my K40 Co2 Laser. This set fit well for 2030 type head. The angel adjuster, you can adjust with two M2.5 screw. ...For the 2030 head you need 3 pieces M3 minimum 60mm screw, and 12 pieces M3 bolt.

You'll need parts to upgrade your K40 laser cutter's exhaust system, swapping out the standard bathroom-style extractor for a high-performance 120mm computer fan.

I wanted the size and functionality of the Cloudray Series C adjustable head and mirror set for my K40 laser. See the attached PDF on how this all went together. ...

I've modified my bed design for the K40 laser cutter using scraps I had on hand, but replicating it precisely might not be practical due to the materials used. ...However, it could still serve as a starting point or spark some creative ideas.

K40 extraction fan upgrade that is screwed together rather than glued

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...

This is the Ultimate upgrade for your K40 laser cutter. ...Increasing the cutting area almost by 2 and making laser alignment much easier.</p> <p>More details about this build <a...

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:...

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...

Be careful ! ...this version does not integrate the K40 X-axis limit switch. I plan to replace the original optical switch with a mechanical one. ... This is designed for 2XLM10UU bearing and 2X10mm linear shaft (42 mm length).

I received the updated Version of the K40 Laser (Vevor type with digital reading, emergency stop, light). It also had a new exhaust fan assembly, which is screwed directly to the exhaust duct. To fit the motorized lasertable...

I received the updated Version of the K40 Laser (Vevor type with digital reading, emergency stop, light). It also had a new exhaust fan assembly, which is screwed directly to the exhaust duct. To fit the motorized lasertable <a...

I designed this custom exhaust tube to surpass the standard one included with the Chinese K40 laser engraver/cutter, providing you with additional centimeters - roughly an inch - of clearance for printing your creations.

Be careful ! ...this version does not integrate the K40 original endstops. Edit: I replaced original optical switches with mechanical ones. This is designed for 2XLM10UU bearing and 2X10mm linear shaft (42 mm length). ...

This is a Mechanical X and Y End Stop Upgrade for the K40 40W CO2 Laser. 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...

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...

This is an advanced Gantry head designed specifically for the K40 Laser's upgraded laser head, featuring a mounting system for a precision laser pointer.

In examining the laser locator ideas/concepts, I've determined that the cross hair principle was insufficient for my needs. The two line lasers mounted to an air assist required recalibration after removal for cleaning the focal lens, a task...