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What needs to be prepared before making a prototype

by:Tuowei     2019-09-16
2017-09- 06 10: 29

under normal circumstances, a small number of prototypes are required to be verified before the product is mass produced, and batch production is carried out after confirmation. However, when making a prototype, it is not that you can process it immediately if you want to do it. You still need to make some preparations to make things smooth. So what do you need to prepare before making the prototype?

when making a prototype, you must first provide a 3d drawing, that is, a stereoscopic drawing. It can be seen through the combination and separation of the visual imaging system of the eyes, and the hidden image prototype factory in the picture can be more clear through the 3D picture, understand the size and internal structure complexity of the prototype made by the customer, so as to determine the time and price required for the production of a prototype model. If there is only one picture, it is difficult to quote an accurate price. Another point is more important, that is, the 3d drawings sent must be complete and cannot have slope surfaces. Such drawings cannot be used for processing and production.

Secondly, if there are a lot of prototype parts you do, it is necessary to make a list, and indicate whether the materials used are plastic or metal, and what is the relevant surface treatment process. Otherwise, the prototype factory will be very difficult to quote, and the price quoted is not necessarily accurate.

In addition, when looking for a prototype factory to make a prototype, privacy is also very important, because many prototype factories cannot independently complete all the processes of prototype model production, and often need to be sent out. In this process, it is easy to cause the leakage of drawing information. If it is known by peers or competitors, it will cause irreparable losses. Before making a prototype, it is necessary to sign a confidential agreement with the prototype factory.

So, before making a prototype, the preparation of 3d drawings, lists and the signing of a non-disclosure agreement is required, which can greatly improve the efficiency of the work.


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