Gold jewelry sales is the information integration of design, display, interaction, sales, resources, technology and supply chain. The traditional jewelry processing technology needs printing, molding, waxing, mold repair and other processes, which are not only complicated, but also complicated in equipment, places, materials, labor costs and time costs. Traditional manufacturing is subtractive manufacturing, and 3D printing technology is additive manufacturing. Using related materials such as metal and plastic, according to the digital model of computer, materials are added layer by layer correctly to form objects.
The development of 3D printing technology in the gold jewelry industry has impacted the traditional jewelry production mode. At present, there are two main 3D printing technical solutions used in jewelry industry:
One is to directly print precious metal entities by using 3D printing technology, that is, laser sintering. It is an additive manufacturing process based on 3DCAD design. With 3DCAD files as digital information sources and energy settings, tiny metal powder layers are sintered into solid parts by high-power laser beams.
The other is to use 3D printing wax mold and resin mold (LCD/DLP/SLA and other technologies) and adopt lost wax casting technology. Any cubic photon of Bian Xiao contact LCD photocuring technology type? Mono? For SE3D printer, this scheme can effectively improve the speed and accuracy of the most important wax pattern manufacturing process in traditional jewelry manufacturing process, and realize rapid mass production. Whether it is indirectly applied to jewelry manufacturing, it can simplify the current jewelry production process and promote the development of the industry to personalization, refinement, digitalization and intelligence.
3D printing precious metal technology is mainly used in high value-added fields. This technology is directly used to print jewelry, which has low cost performance and is not suitable for mass production. Use any cubic photon? Mono? SE3D printer is not only cost-effective, but also fast (MAX80mm/h), which is suitable for mass production.
Therefore, at present, the jewelry industry mainly adopts 3D printing wax pattern technology. Through professional three-dimensional design software system, online interactive system, material library, model library, display platform, etc. By dewaxing casting technology, micron-scale and arbitrary cubic photons can be achieved? Mono? SE high-quality 3D printer, etc. , using the database resources in the system, independently design jewelry.