In recent years, the rapid development of domestic injection mold technology is mainly manifested as follows: 1. Integrated mold manufacturing and technology promotion. In addition to automatic feeding, stamping, sandwich core thickness measurement, grouping, product output and other functions, the mold also has the combination of hinge assembly connection, complex structure, mold heating, forging, thermal (tissue) control, local mold welding, tapping, internal local injection molding, die cutting, and mold test technology. The transformation of new technologies such as motor iron core marks a new era of mould integrated manufacturing unit. Mold products continue to develop towards large-scale, fine, high-performance and integrated manufacturing.
2. The commercial Internet extends to the mold and its industrial chain. At present, many mold processing equipment enterprises are also in line with the Internet, actively building the "mold manufacturing+Internet" model, which has effectively promoted the transformation and upgrading of the mold industry.
Third generation. Smart mold. At present, in the plastic mold and die-casting mold industry, there are intelligent control molds for mold cavity pressure, temperature, flow and cooling process. In addition, the intellectualization of mold processing equipment is also rapidly promoting the intelligent manufacturing of molds.
4. Mature large-scale progressive die technology, high speed and reliability have become important characteristics of precision die. At present, large continuous stamping parts are everywhere, the size of parts is getting larger and larger, and the shape is getting more and more complex, which indicates that the large continuous stamping technology has entered a mature stage. However, precision progressive dies require higher and higher stability and reliability. It is obvious that the mold design and manufacturing technology of ultra-precision parts and small parts has become the focus of mold enterprises.
5. Mold standard parts tend to be improved continuously. In recent years, with the improvement of mold types and mold standard parts, mold standard parts have become an important condition for mold enterprises to participate in international competition. There are many kinds of mold standard parts, and classification is the main trend of mold standard parts at present. There are more and more traditional standard parts and higher quality requirements. New functional structure standard units and more flexible standard components are becoming more and more important, becoming new technologies and new directions of innovation to improve competitiveness.
