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--- tools:laser_rabbit_1290 [2023/08/22 15:31] – [Regular Maintenance] cookienoyousei
+++ tools:laser_rabbit:start [2023/09/24 16:03] – removed - external edit (Unknown date) 127.0.0.1
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-====== Rabbit Large Format Laser  ======
-  * Model: [[https://rabbitlaserusa.com/laser_QX1290.html|Rabbit QX1290]]
-  * Manufacturer: [[https://rabbitlaserusa.com| Rabbit Laser]]
-  * Manual: [[|Download]]
-  * Clearance Required: [[clearances:rabbit_laser|Rabbit Laser Proficiency Based Clearance]]
-A laser cutter is used to mark, engrave, or cut a wide variety of materials. They work a lot like printers do, where you send a graphic to print. Instead of ink, the laser uses heat to transfer the image onto the material.
-The [[#tool_safety|Tool Safety]], [[#tool_care|Tool Care]], [[#laser_operation|Laser Operation]], section of this guide are what instructors use to ensure that you can use the equipment according to community expectations.
-====== Requirements ======
-[[|Large Format Laser]] clearance or class equivalent is required before use.
-====== Warnings ======
-🚫 Do not use any of the prohibited materials\\
-⚠️ Stay by the laser while it’s running
-See the [[#tool_safety|Safety Section]] for more information.
-====== Tool Anatomy ======
-==== Laser Anatomy ====
-{{tools:large_format_laser_tool_tutorial_image14.jpg}}
-  - Lid - Absorbs the laser radiation and must be closed when running a job
-  - Exhaust - Allows for the efficient removal of fumes and particulate
-  - Maintenance Tag - Manually tracks the usability status with Green/Yellow/Red cards
-  - Lens Carriage - Houses the mirror, lens, and air assist
-  - Cutting Bed - 1200 x 900mm (~47” x 35”) Consists of a removable, magnetic honeycomb tray. Seated properly, it should feel stable & secure
-  - Emergency Stop - Reserved for emergencies. To deactivate and reset, you must twist the spring-loaded knob.
-  - Power Switch - Key switch turns the machine on and off
-  - Control Panel - LCD interface with commands to operate the laser
-====Control Panel====
-{{tools:large_format_laser_tool_tutorial_image10.png}}
-  - Jog X-axis and Y-axis
-  - Adjust Z-Axis
-  - Exit Menu/Return to main screen
-  - Select menu item
-  - Set Job Origin
-  - Trace the footprint of a job to check its size and placement
-  - Reset machine, Abort Job
-  - Pulse the laser to mark its precise location
-  - Adjust speed (mm/sec)
-  - Adjust power (0-100%) for the areas the laser approaches a node/edge
-  - Adjust power (0-100%) for the areas where the laser is mid-cut/mid line
-  - Retrieve file sent to the machine (job queue)
-  - Start job, pause job, resume job
-====== Tool Safety ======
-=== Personal Protective Equipment ===
-==== Common Hazards ====
-^Fire ^ Toxic Fumes ^ Lens Collision^
-| Listen for the exhaust. It should automatically turn on with the laser.| Be mindful of the safety of your cutting material. | Load material with care.|
-|Vacuum beneath the cutting bed to prevent flammable build-up. | Avoid chlorinated plastics and other prohibited material on the list.| Be mindful when moving the cutting bed to vacuum.|
-| Avoid foam and other prohibited material. | Off-gassing dangerous fumes like chlorine and cyanide is always a concern. | Ensure material is flat and will not collide with the lens carriage during operation.|
-**Always pause the laser if you need to step away from the machine!**
-====Prohibited Materials====
-^ Material ^Danger^
-| Chlorinated plastics (PVC, vinyl, artificial leather, Moleskine notebooks, polymer clay/Sculpey)| Emits chlorine gas|
-|Polycarbonate/Lexan| Cuts poorly, absorbs laser, discolors, may catch fire|
-| ABS| Emits cyanide gas, melts, bursts into flame|
-| HDPE (milk bottle plastic)| Catches fire & melts|
-| Polypropylene foam (foam core, Styrofoam) | Catches fire|
-| Fiberglass| Emits dangerous fumes|
-| Coated carbon fiber| Emits dangerous fumes|
-| Pressure treated wood| Emits dangerous fumes|
-| Galvanized metal| Emits dangerous fumes|
-|Mirrored surfaces, including uncoated metal| Will not cut, reflects laser beam|
-===Permitted Materials===
-^Materials ^ Cut^ Etch^ Materials ^ Cut^ Etch^
-|Solid wood| X| X| Mylar sheet| X| X|
-|Plywood| X| X| Organic Fabrics| X| X|
-|MDF & LDF (fiberboard)| X| X| Leather & suede| X| X|
-|Paper, cardstock, cardboard| X| X| Non-chlorinated rubber| X| X|
-|Cork  | X| X| Glass|  | X|
-|Acrylic| X| X| Ceramic tile|  | X|
-|Mirrored Acrylic \\(reflective side down)| X| X| Stone| | X|
-|Delrin sheet| X| X| Anodized & surface-treated metals|  | X|
-===== Inspection =====
-Before you start using the tool you are expected to do an initial inspection and assess its readiness for use.\\
-===== Setup =====
-**RASTER VS. VECTOR**
-Rastered data is an image that is made of pixels. Much like an inkjet printer, the laser will scan the artwork on a scale from black to white. The laser will vary the number of dots it fires depending on the tone of each pixel.
-Common file formats like .jpeg, .gif, and .png are all rastered data.
-Vectored data is made of paths that form lines and shapes. They contain mathematical data that allows the laser to trace the path like following coordinates on a map. This allows the laser to cut or score a line as well as etch a filled shape.
-Common file formats like .ai, .dxf, and .svg are all vectored data.
-  - Power on the laser
-  - Import your file into Lightburn
-  - Set the job origin in Lightburn
-  - Check the layer mode
-  - Adjust the speed and power settings
-  - Send your file to the Laser
-===Lightburn Setup===
-{{tools:large_format_laser_tool_tutorial_image18.png|300}}
-Lightburn accepts a range of file formats.
-Supported vector files:
-.ai .pdf .dxf .svg .lbrn
-Supported image files:
-.jpg .jpeg .png .tif .tiff .bmp
-  - {{tools:large_format_laser_tool_tutorial_image11.jpg |200}} Import your file into Lightburn.
-  - {{tools:large_format_laser_tool_tutorial_image1.png |200}} Set the job origin.
-  - {{tools:large_format_laser_tool_tutorial_image9.png |200}} Check the layer mode:
-      * fill—fills a vector shape to etch
-      * line—traces along a vector line
-      * images—will only etch and optimize for a rastered photo
-  - Adjust the speed and power settings.
-  - {{tools:large_format_laser_tool_tutorial_image12.png |200}}Send the file to the laser, keeping the filename “LIGHTBRN”. This saves over old job files and helps maintain a manageable memory in the machine’s job queue.
-===Common Cut Settings===
-^Material ^Thickness ^Power(%) ^Speed (mm/s)^
-| Bass Wood| 1/8"| 50| 15|
-|Balsa Wood| 1/8"| 50| 45|
-|Birch Plywood| 3/16”| 70| 10|
-|Acrylic| 1/4"| 55| 12|
-|Leather| 1/16”| 70| 12|
-===Common Cut Settings===
-^Material ^Thickness ^Power(%) ^DPI^
-|Acrylic| 55| 300| 391|
-|Anodized Aluminum| 25| 325| 391|
-|Cermark| 50| 300| 362|
-|Granite| 85| 150| 299|
-|Glass| 12| 350| 462|
-|Leather| 45| 325| 299|
-|Powder Coated Metal| 25| 325| 299|
-|Romark| 12| 325| 254|
-|Wood| 14| 350| 300|
-===== Operation=====
-  - Listen for the exhaust to ensure that it is on
-  - Check that your material is safe to cut
-  - Load material
-  - Focus the lens on your material
-  - Set the origin on the laser
-  - Check the footprint of your job
-  - Start your file
-  - Monitor the machine until the job is complete and cleanup
-==== Focusing the Lens ====
-  - Select Z([[#Control Panel|Control Panel 2]]) to change to bed height control.
-  - Use ↔ [[#Control Panel|Control Panel 1]] to align the lens carriage to the focus gauge (Right raises bed, left lowers)
-  - Select Esc([[#Control Panel|Control Panel 3]]) to return to the main menu.
-====Setting the Origin====
-  - Use the directional arrows([[#Control Panel|Control Panel 2]]) to jog the lens carriage to the desired location.
-  - Optional: Press Pulse([[#Control Panel|Control Panel 8]])to verify the exact location.
-  - Select Origin([[#Control Panel|Control Panel 5]]) to set the Origin
-  - Select Frame([[#Control Panel|Control Panel 6]]) to check the footprint of job. (framing can also be managed from Lightburn control)
-===== Cleanup=====
-  - Power off the Laser
-  - Reset any modified computer settings to default
-  - Vacuum the interior so material does not build up beneath the honeycomb
-  - Note any maintenance needs or concerns on the tag and at protohaven.org/maintenance
-  - Recycle waste in the single-stream scrap bins
-  - Empty the bin when full
-===Scrap Breakdown===
-There are two black scrap bins reserved for laser waste. Maintaining these is a shared, communal responsibility.
-When you notice the scrap bins are full, it’s time to take it to the dumpster out back. Feel free to enlist a helping hand.
-If you notice valuable material while emptying the bins, use your judgement to selectively save a few pieces or take it home for your personal use.
-==== Maintenance Requests ====
-If you encounter any of the issues listed in the Inspection area or have any other issues with the tool not working properly:
-  * Update the physical Maintenance Tag at the machine
-    * 🟢Green can be used without issue
-    * 🟡Yellow can be used withcaution
-    * ⛔Red cannot be used without hazard to either the user or the equipment
-  * Record issues at [[https://protohaven.org/maintenance|protohaven.org/maintenance]]. This notifies our staff and volunteer maintenance crew of any issues.
-===== Troubleshooting =====
-^Problem ^Likely Cause ^Potential Solution^
-|Cut does not go through the material | The speed is too fast or the power is too low | Use a scrap piece of the same material to make a series of tests with incremental adjustments until you find the sweet spot|
-|:::| The lens or mirror is fogged| Alert the staff or volunteer on duty to the issue|
-|Slop in the frame| The origin in Lightburn is not set appropriately| Adjust the origin point in Lightburn|
-|:::||The artwork is too large for the cutting bed: 1200 x 900mm (~47 x 35”)| Adjust the overall artwork size|
-|Burn marks on the back of the material| Hot debris is scorching the edges of the cut lines| Lay a sheet of paper beneath the material and the bed or line it with a laser-safe vinyl free tape|
-===Special Setups===
-  * Register your material on the cutting bed using magnets or tape when doing a production run.
-  * Use the front pass-through door for extra long pieces.
-  * Use surface treatments like Cermark  or paint to etch designs onto metal surfaces.
-=====Additional Resources=====
-[[https://www.youtube.com/watch?v%3DuzFsrUwONbw&sa=D&source=editors&ust=1676742576857324&usg=AOvVaw3fqAIYWnIUkK-WcwCZTQS3|Lightburn Basic Features Walk-through]]\\
-[[https://www.youtube.com/watch?\\v%3DnybhYtjElQU&sa=D&source=editors&ust=1676742576858120&usg=AOvVaw3ovUDl9YgTdBEsKfJazd2v|Lightburn Cut Settings]]\\
-[[https://forum.lightburnsoftware.com/&sa=D&source=editors&ust=1676742576858851&usg=AOvVaw0jkL3xpvsNb-NW-pUP9axb|Lightburn Support Forum]]\\
-[[https://www.youtube.com/watch?v%3D8oGsjLSHol0&sa=D&source=editors&ust=1676742576859579&usg=AOvVaw0Mofk-UIhHuonHEgs9OY93|Inkscape: The Basics]]\\
-[[https://www.youtube.com/watch?v%3DY_MpPc30M6A&sa=D&source=editors&ust=1676742576860257&usg=AOvVaw3KqgR4GFQx6TIOO5K2lntj|Inkscape: Hand Trace Images]]\\
-[[https://www.youtube.com/watch?v%3DVQ97Y35qO9A&sa=D&source=editors&ust=1676742576860853&usg=AOvVaw38lTV4jEBTzdILP2L7jKpD|Inkscape: Auto-trace images into vectors]]
-[[https://www.youtube.com/watch?v%3D91fhkXQs9vU&sa=D&source=editors&ust=1676742576861558&usg=AOvVaw2L6e4aeJ4ErUm63aQlJsVM|Corel Draw: Anatomy of Vectors]]\\
-[[https://www.youtube.com/watch?v%3D31nldmLpwfc&sa=D&source=editors&ust=1676742576862188&usg=AOvVaw1NdbKv_ugdMXIJDXSJB2-c|Corel Draw: Vector Tracing Tutorial]]\\
-[[https://www.youtube.com/watch?v%3D9d4vBfc-mQQ&sa=D&source=editors&ust=1676742576862782&usg=AOvVaw2rabJd7727fbQbiGqJe5xm|Corel Draw: Envelope & Perspective Tool]]
-[[https://www.youtube.com/watch?v%3D3GzumUieDPY&sa=D&source=editors&ust=1676742576863547&usg=AOvVaw0WG5CuyVPuNbaTaToVwYl9|Adobe Illustrator in 5 minutes]]\\
-[[https://www.youtube.com/watch?v%3DVPQ8i5BQaDE&sa=D&source=editors&ust=1676742576864169&usg=AOvVaw2o623Wj39F-qOnm7GgyO-Q|Adobe Illustrator: Turn Images into Vectors]]\\
-[[https://www.youtube.com/watch?v%3DF-bhWYC3EVY&sa=D&source=editors&ust=1676742576864801&usg=AOvVaw31i-qsXqjXNQ9YQTdVnLCk|Adobe Illustrator Pen Tool Tips]]\\
-[[https://www.youtube.com/watch?v%3DzryY_AjHC-U&sa=D&source=editors&ust=1676742576865378&usg=AOvVaw1uGZc1Y__IkJ1sYCi7amiY|Adobe Illustrator: Turn Type into Shapes]]
-====== Staff Use ======
-|⚠️ AUTHORIZED MAINTENANCE GROUP ONLY|
-If you are part of the maintenance group please log on to the #maintenance channel of our Discord server to:
-  * Perform a Maintenance Action
-  * Request a Maintenance Purchase
-  * Review complete Maintenance Logs for each machine
-  * Generally chit-chat about maintenance
-===  ===
-===== Tools =====
-The following should be in a Maintenance tool kit for the....
-  * item1
-  * item2
-===== Regular Maintenance =====
-See the [[https://protohaven.org/wiki/maintenance/rabbit_laser_maintenance|Maintenance page]] for more information.