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Neckog Industries
United States
เข้าร่วมเมื่อ 4 ก.ย. 2023
We are Neckog Industries! We've created the World's first affordable Desktop Injection & Casting System. Designed to inject polyurethane (and other resins) into 3D Printed molds!
Check out our videos for various applications, if you're interested in ordering a device, follow this link below!
www.kickstarter.com/projects/neckog/flovvandflovv-e-first-desktop-casting-rim-machine-3d-printer
Check out our videos for various applications, if you're interested in ordering a device, follow this link below!
www.kickstarter.com/projects/neckog/flovvandflovv-e-first-desktop-casting-rim-machine-3d-printer
Casting Miniatures with Flovv | Desktop Injection&Casting System
Order Here: www.kickstarter.com/projects/neckog/flovvandflovv-e-first-desktop-casting-rim-machine-3d-printer
Follow Us on Instagram: neckogindustries
About Flovv
Flovv is a Reaction Injection Molding machine designed to dispense thermosets into any mold.
Flovv brings the manufacturing power of large corporations to your desktop at an affordable price. Here’s how we made the part in this video:
0:00 Empty Tanks
0:56 Injection Nozzle
1:11 Injection Assembly
1:59 Filling The Tanks
2:11 Miniature Casting
3:00 Demolding
3:22 To Our Backers
Cleaning: After injection, run Flovv’s cleaning sequence to ensure the machine is ready for the next use.
Important Notes:
- Compatible with polyurethane resins.
- We are working on epoxy and silicone compatibility.
System Benefits:
- Automated Mixing and Dispensing: Ensures precise ratios of polyurethane components for consistent material properties.
- Speed: Significantly reduces production time compared to hand casting.
- Reduced Labor: Minimizes manual labor and human error.
- Enhanced Material Properties: Consistent mixing and controlled curing conditions improve strength, flexibility, and durability.
- High Volume Production: Ideal for scaling operations without compromising quality.
- Reduced Waste: Precise dispensing minimizes material wastage, saving costs.
- Safety: Reduced exposure to harmful materials.
Mold Release Benefits:
- Usable for polyurethanes and epoxies.
- No VOCs.
- Reduces layer lines.
- Applied by hand for best results.
- Works with flexible and rigid materials.
Flovv Specs:
- Flow Rate: 1 kg/min at highest setting on rigid material.
- Adjustable Flow, 15-second Cleaning Sequence.
- Component Tanks: 2x 1 Gallon.
- In-Tank Mixer: For color change and pre-injection mixing.
- Cleaning Fluid Tank: 1 Gallon.
Device Dimensions:
- Width: 455mm
- Depth: 305mm
- Height: 6200mm
- Weight: 10kgs
- Electrical: 110VAC/22VAC 1kW (max)
Materials:
- Rigid, Flexible (5 shore A, 20 shore A, 50 shore A), Rigid Foam, Flexible Foam (Coming Soon)
Accessories:
- Mold Release
- Mold Prying Tools
- 5x Spare Nozzles
Flovv-e Specs:
- Build Volume: 12” x 12” x 16” (320mm x 320mm x 400mm)
- Print Bed: Oversized to reduce warping.
- Chassis: Stainless steel and aluminum.
- Printing Speed: 300mm/s
- HGX Extruder
- Device Dimensions:
- Width: 770mm
- Depth: 550mm
- Height: 860mm
- Weight: 55kg
- Electrical Consumption: 110VAC/22VAC 1.5kW (max)
- Includes all features of Flovv.
All chemicals are US-made. Flovv and Flovv-e are engineered and manufactured in the US.
Follow Us on Instagram: neckogindustries
#3DPrinting #Polyurethane #MoldMaking #Casting #InjectionMolding
Follow Us on Instagram: neckogindustries
About Flovv
Flovv is a Reaction Injection Molding machine designed to dispense thermosets into any mold.
Flovv brings the manufacturing power of large corporations to your desktop at an affordable price. Here’s how we made the part in this video:
0:00 Empty Tanks
0:56 Injection Nozzle
1:11 Injection Assembly
1:59 Filling The Tanks
2:11 Miniature Casting
3:00 Demolding
3:22 To Our Backers
Cleaning: After injection, run Flovv’s cleaning sequence to ensure the machine is ready for the next use.
Important Notes:
- Compatible with polyurethane resins.
- We are working on epoxy and silicone compatibility.
System Benefits:
- Automated Mixing and Dispensing: Ensures precise ratios of polyurethane components for consistent material properties.
- Speed: Significantly reduces production time compared to hand casting.
- Reduced Labor: Minimizes manual labor and human error.
- Enhanced Material Properties: Consistent mixing and controlled curing conditions improve strength, flexibility, and durability.
- High Volume Production: Ideal for scaling operations without compromising quality.
- Reduced Waste: Precise dispensing minimizes material wastage, saving costs.
- Safety: Reduced exposure to harmful materials.
Mold Release Benefits:
- Usable for polyurethanes and epoxies.
- No VOCs.
- Reduces layer lines.
- Applied by hand for best results.
- Works with flexible and rigid materials.
Flovv Specs:
- Flow Rate: 1 kg/min at highest setting on rigid material.
- Adjustable Flow, 15-second Cleaning Sequence.
- Component Tanks: 2x 1 Gallon.
- In-Tank Mixer: For color change and pre-injection mixing.
- Cleaning Fluid Tank: 1 Gallon.
Device Dimensions:
- Width: 455mm
- Depth: 305mm
- Height: 6200mm
- Weight: 10kgs
- Electrical: 110VAC/22VAC 1kW (max)
Materials:
- Rigid, Flexible (5 shore A, 20 shore A, 50 shore A), Rigid Foam, Flexible Foam (Coming Soon)
Accessories:
- Mold Release
- Mold Prying Tools
- 5x Spare Nozzles
Flovv-e Specs:
- Build Volume: 12” x 12” x 16” (320mm x 320mm x 400mm)
- Print Bed: Oversized to reduce warping.
- Chassis: Stainless steel and aluminum.
- Printing Speed: 300mm/s
- HGX Extruder
- Device Dimensions:
- Width: 770mm
- Depth: 550mm
- Height: 860mm
- Weight: 55kg
- Electrical Consumption: 110VAC/22VAC 1.5kW (max)
- Includes all features of Flovv.
All chemicals are US-made. Flovv and Flovv-e are engineered and manufactured in the US.
Follow Us on Instagram: neckogindustries
#3DPrinting #Polyurethane #MoldMaking #Casting #InjectionMolding
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how healthy is the resin?
oh you use diaphram pump
Pump sounds like the war of worlds walkers
That is a very nice idea but i do hate the amount of waste. With open air it is easier to just prepare the right amount of resin and vacuum chamber it to get the mixing bubbles out. Then pour into the mold with a thin fluid line to avoid picking up air during pouring. My cleaning consists of letting my flexible mixing cup harden out and tear out the remaining hardened resin. I do love 3d printing for quick molds, i even glued mold parts together to create larger molds than my printer can handle. I will keep an eye on this startup, i do like the idea.
Go to their website and all chemicals are sold out. Nothing is really for sale.. No way I signup for this kickstart that does not have even the basic chemicals in stock and no links to other suppliers either!
If you broke a printed part, it means you didn't bake it enough (low temperature) or chose the wrong material. Try buying good nylon and printing it at 260-280 degrees. You'll split this brick with this part)
Too bad I can only understand half of what he says.
Love the progress and this demo! Can’t wait for the release! Will you guys offer a local pickup shipping option? I’m like 15 minutes away! 😁
Yes sure.
Can one use this with rigid polyurethane foaming resins, that expand, for small parts !
Yes you can.
Super sleek updated flovv !! All the very best
İ think you should show-off this machine's capability of producing uv resistant clear parts more as it contrasts 3d printing. Like after you cast the skull you could do another cast over it with a clear gel-like material to make anatomical figures for educational models. Also another marketing idea would be making lost foam parts for metal casting as the lost pla/resin metal casting method is costly and very slow, you can make foam parts way cheaper and faster.
UV resistant clear resins are generally for automotive applications and require heated molds also resins are really expensive. We will show this in the future for sure. Using polyurethane foam for lost foam casting can be dangerous : 1. Toxic Fumes: Polyurethane foam, when exposed to high temperatures, can release toxic fumes, including isocyanates and other harmful chemicals. These fumes can be hazardous to your health if inhaled, so proper ventilation and protective equipment are essential. 2. Incomplete Burnout: Polyurethane foam will not vaporize fully as cleanly as polystyrene, leading to residue in the mold cavity. This can result in defects in the final cast piece. 3. Fire Hazard: Polyurethane foam is flammable and can ignite easily when exposed to molten metal, creating a fire hazard. Commonly polystyrene foam is used for lost foam casting.
Looks interesting if you’re doing a large run or big objects but I suspect it is a lot of money for what could be replaced by a simple double barreled mixing gun.(manual)
Looks really really cool. Really awesome!
That mold will last a few pieces . Too much work for just some piece of plastic. 3d printing all the time. I worked with Rim molding for years
I will be convinced when you will use clear resin and show the results as on previous videos i saw bubbles accumulated and then video had a video cut with model ready but most likely it had bubbles which wasn't showed.
This will work with plastic or something like that? Im interesting for the part of make plastic model kits and sell it , And i tink this tecnologie have a good road to it but it still far of it.
Definitely not bubble free, the urethane will need to cure under pressure in a pressure pot to be bubble free.
I need one !! ❤
I'm sure this guys is a great software engineer, but if you're planning to get this machine to market, please hire an UI designer too. I'm sorry, but that UI looks awful. It's just buttons put in random places.
We have a dedicated UI designer on our team, so our software engineer doesn’t handle the screen design. However, we do welcome recommendations.
Could this fill like a 10 litre mold?
Tank capacity is close to 8lt. You would need to fill the tanks mid way or do a staged fill.
Safety glasses are way cooler than eye patches and glass eyes. Make sure to set a good example for your future customers by using proper PPE since resins and hardeners contain very nasty chemicals that are being pressurized by your injection machine. I would go even further with a full face shield because I've had hardener splash in my face while helping a coworker pour it into a container. Safety glasses protected my eyes, but some splashed on my lips and instantly wicked into my mouth. MSDS said it's necrotic to flesh, so our safety guy had me flush my mouth and face for probably 30 minutes straight. I had numbness on my lips and part of my mouth for days. It happened 14 years ago, but you never know what kind of lasting effects or future complications a single incident can create. If I can save someone else from the trouble and make sure nobody else finds out how nasty that crap tastes or feels in their mouth, then I've turned my negative into a positive for others. Be safe. 😉
it kinda shows how professional they or this hardware is... not at all. HARD PAS
Please don’t sell out to some big industrial brand now Customers need this, clients already have this
Very nice, really hope you bring it to market
Looks neat, Why not just make this system so dirt cheap mixing nozzles (literally cost penne's wholesale) can be changed vs going through a cleaning/clearing process for one nozzle? I bought a bag of 3M twist on nozzles 2 years ago for epoxy and still have full bags. Thx in advance for any input
Thank you. If the lines are not cleaned properly resin dries in the system and clogs pipes and pumps. You are right nozzles are pretty cheap around $2. Cleaning system is much cheaper than changing the nozzles. It costs about 0.1-0.2$ per cleaning. Also no clogs in the system over-time.
keep up the good work! maybe i will not dive into the first generation, but 2nd for sure!
Will you have a list of suggested "off-sets" for 3rd party resins?
Yes we will , also our customers will be able to submit to our website on the offset settings.
Do you still need to use a vacuum chamber to remove any bubbles from the injection process?
Not needed our system doesn't introduce air into the resin.
awesome explanation
Great concept! I hope you bring it to market and you aren’t about to sell this to Formlabs. 😂
How would you go about finishing the final product? For example smoothing out the parting line.
The parting line can be smoothed out using an razor or sand paper easily.
I was interested until you said texas.
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Looks amazing, guys. I would love to buy it once it comes out. Keep up the good work.
неправильно: 1) 3д печать = 10 часов +3д моделирование >> при необходимости изготовления массовых изделий литье металлом и тд. (2) youtube канал Folk Craft и тп. 2) Экструзия = 2*10 часов (при условии простой формы, либо 2..5*10 часов) + 10мин
Would this work with carbon fibre and kevlar?
Polyurethanes doesn't bond well with cf or kevlar. It will be working with epoxies soon.
This video is not as good as you think it is.. it's missing ALOT.
Petg is better for release
That thing sounds like a giant Terminator attacking a gas station.
I like the concept. That disc, though... can't be approved due to its construction, and it seems to have deformed after drinking the building... would love to see the numbers on it though
But your 3d printing the mold. So in all actuality this took you more like 20hours and 10 minutes to make...😂
Really cool system, and for the price point, it's an affordable RIM system. What kind of pumps are you using for resin dispensing? Pressurized cylinders? Peristaltics? I'd like to back, depending on what viscosity of A/B it can handle. It looks like you're using a very low viscosity urethane. Can this handle thicker systems? 10k centipose or higher?
Pumps are our own design. We will have more videos on higher viscosity materials. It does handle higher viscosity materials flow limits are lower on the high viscosities.
Nice!
cool!
Okay this just came across my feed & this actually looks pretty dang cool. Gojng to checkout the campaign and the rest of your videos
Wow Thank you so much UncleJessy. We love your videos. What do you want to see next ?
Thanks for the video. Which brand / type of mold release paste do you use?
It's our own formula.
Hello, my friend, is it possible to use only epoxy resin for injection?
It will be once we have done enough tests on epoxies.
why are you calling this an injection molding device? this is a hobby grade 2 part urethane resin mixer and distributor. its great and id love to have one, but its weird the way you are marketing this.
Technical term is reaction injection molding or RIM.
sounds like an alien creature *