k40 air assist diy 3d models

This design represents my own approach to an air assist system for the K40 laser system. When examining other designs, I wanted a solution that wouldn't force me to choose between effectively clearing smoke from the lens and having a robust air...

Supporto puntatori laser a linea per centratura laser CO2 k40 con supporto per ventola 40mm x 40mm usata come air assit

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...

3D printed post to mount a drag chain on a K40 laser cutter to support the air hose for an air assist and keep it from touching the laser beam. ...Attached text file has directions.</p> <h3>Print instructions</h3><h3>Print Settings</h3>...

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...

This is a specially designed air assist nozzle for standard K40 laser cutters. It's engineered to optimize performance with a focal length of approximately 51mm from the base of the original laser head. The nozzle extends 45mm below the bottom of...

__________ Simple "Air assist" for k40 alike lasers for 4020 blower fans Works well enough for this type of machine. ... <br><br><br><Center><big><big><b> If you like my work <a rel="nofollow" href="http://paypal.com/paypalme/maxdarkdog"><img...

This is an air assist nozzle for the K40 Co2 laser machine. We are using 3x4mm PTFE tubing for the air instead of the 4mm ID air tube usually used in this kind of application as it was the only thing we had accessible at the time the laser arrived.

... during cutting/engraving with this nozzle. Without air assist plastic nozzle may catch fire and burn your engraver, hobby room, whole house... PS: never leave the engraving machine unattended while it is running. ...With or without air assist.

Air Assist with Connector for 8mm Pressured Air Pipe and Holder for Red Dot Laser. Mounting of air assist with M4 screws, mounting of red dot holder with M4 screws. ...Clamping of red dot laser with M3 screw.

In short, I got a fancy air assist head for my laser cutter and it wasn't great, so I made this to try and improve it. There are plenty of 3D printed attachments out there for improving your K40, but not many you can cut on your own cutter. It...

A convenient click on Air Assist. Once you snap it in, it becomes extremely difficult to remove. The mechanism is secured by an internal locking device. ...I am utilizing a standard pneumatic plastic air line hose with a 1/8" diameter, connected...

If you engrave some wood it is better to turn the air supply off, because the air assist will blow the dirt out of the engraving point and it will result in deposits around your lines. But you can only do this for small engraving jobs. If you engrave...

This air assist helps, not only with the air jet that blows on to the part that is being engraved but also, keeps 2 laser pointers aiming at 1 single place. this helps not only with the place where the laser touches the surface but also with the...

Here is the air assist: https://www.thingiverse.com/thing:2421971 So, I wanted something I could glue into the hole for the hose that had a barbed fitting, so I designed my own. It is design so that NO supports are needed at all. Even the ring...

... a smaller tube. Important Reminder: Avoid Cracking Your Lens! To minimize the risk of cracking my lens, I carefully unscrew the lens cap and remove the lens, then slide on the air assist. ...After that, I screw the lens and cap back into place.

First up was the dual line laser pointer air assist, which I initially thought would be a good option. I loved the movable joint, but the air nozzle wasn't restrictive enough for my slightly underpowered air pump. Plus, it melted from flare-ups, so I...

__________ Simple and efficient snap on air assist nozzle. does not need supports, does not need any screw. ... <br><br><br><Center><big><big><b> If you like my work <a rel="nofollow" href="http://paypal.com/paypalme/maxdarkdog"><img...

Air Assist Nozzle including fixture for two line lasers. The line lasers look straight downward and build a right angle cross - if properly aligned, the cross is exactly where the CO2-Laser hits the target, no matter how the hight is adjusted. The...

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,...

Print Requirements: 1 Stationary End Piece 1 Moving End Piece 1 Angle Bracket 4 Nuts 4 Bolts ~ 25 Links You will need a drill to attach the Stationary End Piece to the back of the K40 machine. Be careful not to damage your tube when punching a hole...

I changed the input for the air hose a little bit, so that you can print the nozzle without support structures. The opening is suitable for 6mm hoses. For clamping you can simply screw a M4 screw into the hole. This also works without drilling a...

A 4mm attachment is included, suitable for most coiled air hoses. To secure each part firmly in place, apply super glue from below once it's seated. Adding a bit of baking soda will speed up the process instantly. Be cautious not to put any glue on...

This adapter allows directing air onto the workpiece of a laser cutter via a radial fan, preventing buildup on the lens caused by evaporating materials. The part securely attaches by clamping, while one additional screw is used to fix the fan in...

I reworked this original fan holder case to fit inside my K40. It should fit any of the "standard" chinese models, but YMMV. FWIW, I got mine in 2021, not sure if they vary at all over time. This fits a standard 80mm fan and wedges in between...

Printed it a few times. ...Is a snug fit so needs to bee adappted to you 3D printer

I printed at a resolution of 0.2 millimeters per layer height and utilized a 0.4 millimeter diameter print head.

Printed @ 80% infill .2 layer height. Added screw holes (3.5mm) to hold in place on your machine. ... Accepts standard airhose Standard 1/8" BSP (its an 8mm thread)

Laminar Air Assist Nozzle for K40 Laser Cutter Inspired by the same design that I read from Hackaday. ...Forgot the source so I designed my own.

Quick Air Assist Nozzle for My K40 Laser Cutter. A Key Component for Smooth Operation. The Large Hole on One Side Accommodates the Air Fitting, While the Smaller Reinforced Hole Serves as a Secure Anchor Point for a Set Screw. ...This Design Ensures...