Crowdfunding is a process that allows people to provide funds for other projects they are interested in. A small amount of money from everyone can be contributed as big enough for the interested ones through crowdfunding.The ideas for 3D printing or 3D prototyping have flagged green to a new era. However, the processes are certainly not easy to be supported by funds. Therefore, the concept of crowdfunding has been highly welcomed by the modern day thinkers or the developers, who have found the newer ideas for 3D printing or prototyping.First, you should get some ideas regarding crowdfunding. The crowdfunding ideas are more like a money-earning platform to support a new venture. As an example, you can launch some ideas and directly launch them on the certain platform. Once the visitors crowd over the platform and they start liking your draft-ideas, they will fund you for cruising on the rest of the way.Now the question is what sort of ideas you will launch. Modern people love the technical ideas more than that of the other sorts of ideas. The ideas for web designing, 3D prototyping service, 3D printing services, creating the animations, merchandising products and more are there. Each and every part of the technology will be analyzed and checked by the crowd or the visitors, who will come for crowdfunding.Therefore, the matter stands as reinventing the preparation method for the modern projects. The preparation process starts from a single scratch and finds complete formation with a 3D prototyping. However, throughout the process, crowdfunding is the most beneficial of all because money is required at all the steps for a new project.The idea of crowdfunding is not new but its implication in the technical sector is absolutely new. It is a process where more people will pay a small amount of money and eventually by that way, the complete required amount can be gathered. Crowdfunding is an idea which keeps the people attached to a new found idea. How you will generate crowdfunding ideas is absolutely your tricks.For crowdfunding, you need to follow some tricks or some specific ideas. They are as follows –As more people will get the chance of learning about the project, it will be helpful for the future of the project. You need to tell more people about the project and grow their interests. 3D prototyping service is such a matter that everyone feels interested. You need to take this chance and utilize that properly.A website for 3D printingwill help best at this. All you need to do is to remain honest at your work and the advertisements that you are sharing on the social media platforms.Social media is one of the key tools for crowdfunding because you can get in touch with more people at once there. With the growing numbers of people engagement to your projects, the prospect for crowdfunding ideas will grow. At the same time, with more crowdfunding, you can also get the chance of modifying your project and take it to a new level.
On demand manufacturing is as probable as driver-less cars. Unless you eliminate humans from the equation it will never happen…3D printing will never solve the manufacturing problem, but 3D printing is not going anywhere if it can solve the huge problem of prototyping and mold making. This later problem is where the money is at.
A mold for a plastic enclosure for a consumer item can cost up to half a million dollars. If you want to produce a plastic injection mold 8 up (or produce 8 copies from one metal mold) the price is a multiple of that X8 since all eight pieces necessarily must be identical.Even an aluminum mold (being a softer metal) can cost 50k for a single production run, but will quickly wear out.
Every plastic part in a car is a single injection mold process.Die makers are the aristocrats of blue collar workers. There are not that many capable people that can do the work.
Given the costs, an accurate prototype can save you rework or a whole new mold. 3D printing is used extensively for prototyping.Of course the challenge would be to build not a 3D prototyping printer but rather a 3d metal deposition process that would allow you to produce a plastic injection mold.
Whoever can crack that problem will have a huge money maker on their hands. Even if it only does 80% of the job, that would be an 80% savings. Some CNC machines come close, but not close enough.
They remove material, but are not very good at shaping metal in a manner that humans like. If you like soviet era industrial design, you might be able to eliminate humans from the equation, but otherwise, its only human hands that can carve curves from blocks of hardened steel.3D mold making is the holy grail of 3D printing.
On demand manufacturing is science fiction… like self driving cars.A 3D mold making machine is not “table top” material. Its more like a $10m dollar machine tool weighing ten tons.
It will require a level of metallurgy and machining
skill that maybe only a half dozen countries posses: US, Japan, Germany, France, UK or Italy.Thanks for the ask.EDIT: If the screw that moves the gantry on the X to Y axis is off by 1/16th of an inch, every 16 inches of travel the part cut will be off by 1 inch. If the part is 3 dimensional, the Z axis is also affected by the error rate.
So you need to multiply the X/Y error rate by the Z rate. You don’t know in advance if the error rate is by excess or in defect. And you do not know if the error rate (excess or defect) is consistent over the entire linear surface of the screw.
I have seen cheap table top gantry screws with error rates of 1/8th of an inch. The advantage is obviously cost. But they are useful provided you “walk the gantry” and have the equipment itself give you the recorded measurements. In which case you do not have true metrics, but you do have a duplicate of the prototype to cut.
Of course you can no longer design your part with CAD tools, because there is a mismatch between CAD drawing and the gantry screw. Also, your drawing is only good on the machine you walked the gantry on so your CAD drawing is one machine specific
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