1. Popularization of Mould Integrated Manufacturing Unit and Technology.
In addition to the functions of automatic feeding, stamping forming, lamination metering, thickness grouping, iron core combination and product output, hinge assembly connection and so on, there are also some process combination processes, such as complex motion structure, in-mold heating, forging, local heat (structure) control, in-mold welding, tapping, local injection molding, in-mold cutting, in-mold inspection and so on.
It is especially worth mentioning that the new technologies such as the in-die cutting of plastic parts, the in-die cutting of boron steel plate and the variable edge blanking of motor pen core have created a new era of mold integrated manufacturing unit.
Mold products continue to develop in the direction of large-scale, precision, high-performance and integrated manufacturing cells.
2.Commercial Internet extends to Mould and its Industrial chain.
At present, many mold processing and equipment enterprises have also connected to the Internet, actively creating a "mold manufacturing + Internet" model, which has effectively promoted the transformation and upgrading of the mold industry.
3. The wide application of 3D printing in mold manufacturing the application of 3D printing in the production of mold cavity is a new trend in the development of cavity mold.
Metal increasing-reducing combined manufacturing technology is an important direction in the field of 3D printing. At present, through 3D layer-by-layer forming, combined with high-speed milling, the high-precision manufacturing of complex metal parts is realized.
4. Intellectualization of Die and Mould.
At present, in the plastic mold and die-casting mold industry, there have been moulds with intelligent control of mold cavity pressure, temperature, flow rate and cooling process.
In addition, the intelligence of mold processing equipment is also rapidly promoting the intelligent manufacturing of moulds.
5. The emergence and optimization of lightweight new materials and large-scale plastic moulds with the development of automobile lightweight, lightweight new materials emerge one after another. Domestic mold enterprises have begun to deal with this change. The development of lightweight new materials automobile panel moulds and large composite moulds have been carried out.
6. With the maturity of large progressive die technology, high speed and high reliability has become an important feature of precision progressive die. At present, large progressive stamping parts are everywhere, the size of the parts is getting larger and larger, and the shape is becoming more and more complex. It shows that the large progressive die technology has entered a mature stage.
The high-precision progressive die has higher and higher requirements for the stability and reliability of production, which has become an important means of competition for mold manufacturing enterprises.
Obviously, the die design and manufacturing technology of super-large forming parts and small ultra-precision parts has become the focus of die and mould enterprises.
7. Mold standard parts tend to be refined.
In recent years, with the improvement of mold types and requirements, mold standard parts have become an important condition for mold enterprises to participate in international competition.
There are more and more traditional standard parts, and the quality requirements are higher and higher.
New functional structure standard sheet.
Yuan and standard parts with more manufacturing flexibility are becoming more and more important, which has become a new direction for new technology and innovation to enhance competitiveness.