Revolutionary Solutions for Toothpaste Waste: DIY 3D Printed Toothpaste Extruder
Imagine this: You are squeezing the last drop of the toothpaste tube, but the paste sticking stripes are snugly against the corners. Frustrating, wasteful and too common. enter DIY 3D Printed Toothpaste Extruder– A clever gadget that solves everyday worries with the simplicity of precise design. This is the way to create a method and why it embodies the power of accessible technology.
Why do you need a toothpaste extruder?
The toothpaste tube is inefficient. Up to 10% of the product will still be trapped in crimped folds and corners. Commercial extruders exist, but they are usually fragile, general-purpose or expensive. Custom 3D printed versions offer tailored sizes, ergonomic design and cost-effective. Plus, this is a perfect entry-level project for 3D printing enthusiasts.
Design extruder: Engineering compliant with practicality
Functional extruders require intelligent engineering. The main considerations include:
- Mechanics: Apply uniform pressure using the rolling cylinder and gear arms, bringing the paste toward the cover.
- Material: PETG or nylon (Food Safety, Durable) Life and chemical resistance.
- custom made: Adjust the inner diameter to suit the home size or traveling tube. Designs usually include anti-slip grips and ergonomic handles.
Popular open source models (such as Thingiverse #361785) have modular parts that are easy to assemble, but advanced users can add their own variants to the Fusion 360.
Step by step: Printing and Assembly
1. Source Design:
- Download prefabricated models (e.g. on prints, “toothpaste tube rollers”) or design your own.
2. Precise printing: - Layer height: 0.2mm for smooth movement.
- filling: 30-40% rigidity.
- support: Enable dangling gears.
3. Post-processing: - Sand contacts the surface to remove burrs.
- Assemble the gears with M3 bolts and washers for frictionless rolling.
4. Testing and iteration: - Load near empty pipe. If sliding occurs, add silicone to the floor or redesign the curvature.
⏱️ Save time: Printing time on standard FDM printers is 4-6 hours.
Why 3D printing outperforms traditional methods
- Reduce waste: Maximize product use and reduce household expenses.
- Personalization:Adapting arthritis-friendly handles or child-friendly themes.
- Sustainability: Reusable and recyclable – No single-use plastic waste required.
Conclusion: Small innovation has a great impact
DIY 3D printed toothpaste extruder is more than just a convenient gadget. It demonstrates how prototype speed makes problem-solving democratic. By converting digital design into tangible tools, individuals can control everyday challenges. exist GreatWe advocate this innovative spirit every day. As leaders in rapid prototyping, we give creators the Industrial grade SLM 3D printerprecision post-processing and custom material solutions – put complex concepts into reality, at once. Whether you are an amateur or a business, you can explore the potential: Customize your project with Greatlight today.
FAQ
Q1: Is 3D printed plastic safe to be used in toothpaste tubes?
Answer: Absolute. use Food safety silk like petg (FDA compliant) and avoid porous materials. Post-processing of catering grade epoxy resins provides additional safety.
Q2: Can this work on metal toothpaste tubes?
Answer: Yes! The gear mechanism applies pressure evenly, effectively breaking the metal tube. Reinforce gears with higher fill (50%) for heavy duty use.
Q3: My printer is very small. Can I extend the model?
A: Yes – break the design into interlocking segments in CAD software (e.g., removable handle). Assemble with interlocking joints or pins.
Question 4: How long does the extruder last?
A: The PETG model is durable for 2-3 years of daily use. For industrial durability, Great Metal printing (stainless steel or titanium) is provided through SLM technology.
Q5: What is the biggest design challenge?
A: Balanced gear tension-too tight, roller jam; too loose, it skips. Simulate motion in Tinkercad before printing.
Why choose professional rapid prototyping?
While DIY projects inspire creativity, complex applications require industrial rigor. Great Expertise:
- Cutting-edge SLM printer: Create complex load-bearing metal parts.
- Material mastery: Titanium, inconel or copper – Customized for your specifications.
- End-to-end finishing: CNC machining, annealing and corrosion-resistant coatings.
From aerospace components to medical equipment, we ensure Accuracy, speed and affordability. Ready to innovate? Start your prototype journey now.
Embrace the future of manufacturing – imagination fits in engineering, and toothpaste is not wasted. 🚀
