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The development trend of the prototype model can be analyzed from the following six basic aspects:

New materials-the use of various new materials has caused changes in the quality and quantity of Shouban models; new processes the new production process and the brave exploration of practitioners of Shouban models; new technologies technological progress has driven the production of Shouban models gradually The development of ultrahigh speed and ultra-precision; informationization digital production, systematic management, and full use of informationization have become the inevitable direction of the development of the prototype model industry.

1. Dimensional accuracy should be accurate: Because digital handpieces are mostly hand-held products and small in size, such handpieces usually require accuracy errors to be controlled within plus or minus 0.1MM.

2. High grade paint: It is recommended to use well known brands of paint, because the use of ordinary paint can not achieve good results. To make a digital tablet is not only accurate in color difference, but also very demanding in texture. This type of hand board generally uses metallic paint, and the surface should be sprayed with UV to further beautify, and also enhance the friction resistance of the product.

3. The oil injection should be exquisite: The appearance requirements of digital handpiece products are very strict. To ensure the accuracy of the color, then the thickness of the coating and the texture of the surface. The high-end paints are paired with a first-class oil spray master, and the handoperated model is perfect.

4. The lines must be clear: Whether the professional of the hand board processing factory is good or not, it can be seen from the manual grinding products. A good hand board is a test of the handgrinding skills. The job must be professional and careful. If the lines are not straight or straight, the quality of the entire product will be greatly reduced.

5. Screen printing should be fine: The most prone to mistakes in the screen printing process of the handboard are: the edges of the graphics are jagged. The mesh yarn used for digital Shouban usually uses the mesh yarn above 320 mesh. The mesh yarn below 320 is prone to appear jagged, which is also related to the direction of pulling the net and drying the net. Mainly include: the color difference should be small, the position should be accurate, the edges should be uniform, the thickness should be appropriate, and the adhesion should be strong.

6. The assembly should be tight: the digital hand milling is very precise, the effect of grinding and oil injection is very good, and sometimes the hand will not work, why? This is because if the assembler is not careful, it may lead to failure. First, the assembly of the handboard must be strictly compared with the 3D picture, and each part should be combined as much as possible as a work of art.

The prototype is one or more samples made according to the appearance of the product and the structural drawings without checking the mold. It is a model used to check the appearance or structural function. On the other hand, with the increasingly fierce social competition, the speed of product development has gradually become the main contradiction of competition, and Shouban manufacturing can effectively increase the speed of product development.

Necessity of Shouban proofing:

1). Examining the design: the prototype is not only visible, but also touchable, he can intuitively reflect the designer's creativity in the form of real objects, avoiding the "drawing is good looking but not good looking" Disadvantages. Therefore, the production of prototypes is indispensable in the process of new product development and product shape scrutiny.

2). Inspection structure design: Because the hand board can be assembled, it can intuitively reflect the reasonableness of the structure and the difficulty of installation. Facilitate the early detection and resolution of problems.

3) Avoid the risk of directly opening the mold: Because the cost of mold manufacturing is generally very high, the price of the relatively large mold is between 100,000 and several million. If the structure is unreasonable or other problems are found during the process of opening the mold, its loss One can imagine. Making the prototype first until it is confirmed can avoid this loss and reduce the risk of mold opening.

4). The time to market is greatly advanced: due to the advanced nature of Shouban production, you can use the Shouban for product promotion before the mold is developed, and even early sales, production preparations, and early occupation of the market.

5) Direct smallbatch production and assembly by hand, and testmarket products are modified through fast feedback information until finalized, which greatly reduces market risk.

Hand model suppliers We must proceed in the following directions:

One. To improve production efficiency, due to the relative backwardness of CNC machinery in China, the production of hand model has a greater impact on the production cycle and accuracy. This aspect requires the improvement of CNC technology. On the other hand, the production management of standard hand model companies is also Can be resolved.

Two. To reduce production costs, this requires improving the production process of the prototype model, strengthening internal production management, and supply chain management.

three. Improve the quality of the prototype, and truly express the creativity of the product designer with the prototype model. The details of the prototype model in the production process must be in place and the life span must be guaranteed. High quality prototype models are closely related to the professional skills and working attitudes of practitioners. In addition, the interaction and learning of prototype model practitioners are also very important.