Introduction of surface treatment process of hand model

We all know that the processing of the hand model is to test the conformity between the product and the design scheme, including the appearance and structure. The surface treatment process solves the appearance. The later surface treatment is also very important to the working performance and service life of the plate, such as wear resistance, corrosion resistance, friction coefficient, fatigue performance and so on.

With the development of technology, the surface treatment process is more abundant and perfect, the main treatment processes are grinding, sandblasting, polishing, spraying, dusting, UV spraying, printing, laser engraving, electroplating, oxidation, passivation, blackening, wire drawing and phosphating. These processes often do not exist alone and require different processes at different stages.

First of all, at the beginning of the assembly, because the CNC machining product structure can not be fully in place, so the carved and milled workpiece needs to be chiseled manually with specific tools, and then adjust the assembly relationship. Next, it is necessary to polish the knife marks on the surface of the product. Different specifications of sandpaper and polishing wax can be selected according to the product type and material. The parts that need to be plated on the surface must be polished by hand to reflect the effect of the mirror after plating. Next, oil injection is carried out. The biggest advantage of CNC hand board is that its surface effect is closer to the final mass production effect, which SLA cannot achieve. Even 3D printing technology is inferior to CNC hand board model in surface treatment. After the paint is dried, UV is applied to the surface. UV can not only play the role of protection and reinforcement, but also beautify the paint effect. Next is screen printing, printing words or patterns on the surface of the sample. Finally, laser carving is used to knock out the paint on the surface of the product to make some positions transparent.

100000-level color development center and color exhibition hall

Founded in 2002, Beijing Jingke Xingye Technology Development Co., Ltd. has a first-class R & D team and experienced technicians, which can realize the surface effect treatment process of various needs of customers, including the configuration of a 100000-level dust-free spraying room and color development center. In terms of technological innovation, it has obtained two invention patents for spraying and coloring methods. With advanced technology, Jingke has been cooperating with well-known manufacturers, such as Nokia (Nokia), Motorola (Motorola), NEC (Japan Electric Co., Ltd.), Kodak (Kodak), Huawei, Xiaomi, Midea, Honeywell (Honeywell), GE (General Electric), Vantage, Lenovo, Haier, China Aerospace Science and Technology Group, China Aerospace Science and Industry Second Academy, BAIC, FAW-Volkswagen, Beijing Benz, etc, won the unanimous recognition of the industry.

Surface treatment process invention patent certificate