How to make the envisioned machine a reality

The key is funding. If you have financial support, there should be a unit willing to help you process and manufacture parts.

In principle, there may be some details that need to be improved in the actual manufacturing of the equipment, so the idea of using wood to make a prototype is very good, which can save a lot of money, and with the prototype, it is much more convenient to negotiate cooperation with future partners.

For example, a friend of mine invented a good shoe-shine machine and wanted to apply for a patent to ask for my opinion, and I just said, "Who would buy your high-end shoe-shine cloth for the money of a motorcycle?" He dispelled his thoughts, and still jokingly calls me his "stumbling block", hehe......

I have to be the landlord, you should first use cardboard to make a model. Everything is a combination from the plane to the main body. You can use the split method. Make a combination of rows of materials. In this way, it is easier to study whether what you have made is good or not.

Good luck! ~!

If it is not complicated, use wooden materials instead.

I don't know if your machine is complicated, if it is not, use wooden materials instead.

The wood part is carved by itself, and the metal part can be processed in the lathe factory, which is very convenient, and if you have money, you can contact the investment, as long as there is economic value, someone must pay for the enterprise, and the factory can also be bold and careful when you stand still

Handmade! Like Rolls-Royce.

Got it. You must try your best to make your own prototype, if it is really a good thing, it should be kept secret before, the only invention is a layer of window paper, others do not know if you don't see it, a look at it is all clear, and finally better than you, haha.

These things rely more on practical experience, materials that are readily available on the market. For example, carbon steel commonly used Q (modulated steel), stainless steel), if there are no special requirements, Q235A can be used. Shaft parts and gear sprockets should be made of steel of 45 or more (mainly to improve hardness and wear resistance through heat treatment).

You can check the materials section of the mechanical manual, which has various materials as examples of use, which is easy to choose.

For commonly used materials, it is necessary to understand their basic properties, heat treatment methods and properties after heat treatment.

This is too general, and it should be selected according to different working conditions and forces.

According to the yield limit of the material, how much strength limit needs to be met is selected according to the manual.

First of all, according to experience, judge the approximate range of the material, and then do analysis calculations or finite elements to obtain the yield strength or shear force, tensile strength and other qualitative and quantitative values, check the material manual, and select the appropriate material.

How to improve, communicate and communicate.

Find more of your favorite style**, show the designer, and then combine your own house type, to see if it is really suitable for such decoration, my experience seems that many designers do not take into account the specific conditions of the house when designing the house, it is recommended to compare more, and then look at the project manager's on-site decoration effect, which should help you!

Make renderings first, and now generally a slightly formal decoration company can do it.

Then you need to communicate well with the designer, and explain your ideas to the designer in as much detail as possible. Trust your designer. The designer must have guiding questions and ** for customers to choose.

Communicate more with the designer to achieve the desired effect.

Yes, you can. I bought more in July last year. Licensed goods are scheming. It's still pretty fast. But the battery is too small. For example, if I don't use the Internet now, I can last more than a day and have to switch to power-saving mode at night.

The frequency of the Internet is only a little more than half a day.

The biggest drawback of this machine is that the paint on the keyboard is particularly serious!

I bought more in July, and the more I sold in September was very unpresentable, and it looked very old and not good.

The keyboard is comfortable to use, though.

Now it's about 1480 like this, the ** on the Internet. The machine doesn't seem to be there anymore.

I can't recommend buying this. If you value beauty. This model is really not good-looking at all.

If you value the function, you can still consider it if it is reasonable or something.

Actually, you might as well look at 5233, which is a shrunken version of 5230, and I think it looks better than 5630.

Absolutely great value, more than one grade better than 5320 workmanship!

This thing won't be pneumatic or hydraulic (external power source, you're on your back?). ), the linear motor can't stand so much force, the 4-bar mechanism (you can't see the inside), it also needs a power source, how to deal with the ganglia? As long as the cost of bringing nerves does not come down. (if only prosthetics are possible).

So I'm sorry to tell you that there is no such thing.

Also, there's something called pneumatic muscles, which no one uses on prosthetics right now.

Total Joint Replacement? It seems that there is no such thing as yet