The hand model is a key link in the process of developing new products. It is mainly that after the new product drawing design is completed, the hand model needs to be made to verify and test whether the product design has any deficiencies and needs to be improved.
Do not directly open the mold for mass production before the prototype model verification. Once there is a problem with the product drawing design, the opened mold is likely to be scrapped, which will cause great cost losses to the company.
Appearance design inspection: the prototype is not only a visual three-dimensional computer model, but also can intuitively reflect the designer's creativity in the form of physical objects, avoiding the drawback of "good-looking painting is not good-looking". It truly reflects the designer's concept.
Structural design inspection: since the prototype can be assembled, it can directly reflect the rationality of the structure and the difficulty of installation. Facilitate early detection and resolution of problems.
Avoid the risk of direct mold opening: as the mold manufacturing cost is generally high, the relatively large mold is worth hundreds of thousands or even millions. If unreasonable structure or other problems are found during mold opening, it is conceivable that prototype production can avoid such losses and reduce mold opening risk.
Make the product available earlier: due to the nature of the prototype, you can use the prototype to promote the product before the mold development, and even sell it at an early stage. Prepare for production and occupy the market as soon as possible.
Jinan hand board manufacturer tells you that the common process is as follows:
Highlight: on the surface treated aluminum sample, use high-speed CNC to process a circle to expose the true color of aluminum.
Over UV: spray a layer of transparent oil on the surface of the product, and then dry it with UV to make the product brighter and less likely to blossom, just like the protective layer.
Relief: the products carved by hand on a flat surface are called relief.
Radium carving: use laser to remove the paint on the surface of the product to make part of the position transparent.
Electroplating: in order to make the details of the product more eye-catching, a layer of silver branded product color is applied. The sample before electroplating must be very smooth without any trace of impurities, and then soaked in chemical solution.
Oxidation (anodic treatment): the aluminum surface is oxidized to form a layer of film, so that the product is not easy to scratch.
Clay carving: a three-dimensional product made of oil clay is called clay carving.
Lathe: there is a chuck to clamp various materials into an oval, round cup, etc.
Silk screen printing: printing words or patterns on the surface of the hand board that has been processed and polished.
Pad printing: printing words or patterns on the uneven surface of the hand board that has been processed and polished.
Wire drawing: pull out strips of fine marks on the surface of aluminum to make the sample feel better.
Milling machine: similar to CNC, but it is a gong machine controlled by manual and automatic switches.
Sand blasting: spray polished hand board into translucent sand.
Fuel injection: the manufacturer of hand model shall spray the color of the treated and polished hand plate according to the customer's requirements.
The above is the content of this article. After reading this article, I hope it will help you. If you need to make a prototype, you can follow our website www.jrjmockup Www. 68mn. Com, with years of experience in hand board processing, you can deliver it with confidence!