The maturity of mould processing in Dalian

At present, the processing automation methods already applied in the mold production can be divided into three kinds, namely, the production line, the flexible processing line and the integrated machining center, which are composed of several interchangeable worktable CNC machine tools. Most of the die processing conditions are very bad, the die is easy to break and breakage under the big impact. To prevent this situation, the higher the demand for strength and toughness.


As an important technological equipment in modern industrial production, the manufacturing quality, service life and production cycle of the mold have an important influence on the production cost, quality and cycle of its products, and the difficulty of manufacturing is usually large. First of all, the design of die processing is considered from the angle of the beautiful shape of the plastic parts. The design size is simplified as a result of the flow of the melting material and the thin plastic parts with the poor fluidity and the thin wall of the wall. Choose the material of the plastic parts or adjust the thickness of the wall slightly.


In order to meet the economic requirements, in Dalian mold processing and manufacturing, in accordance with the similarity of parts structure and processing process, all kinds of die parts can be roughly divided into working surface parts, board parts, shaft parts, sleeve parts and so on. With the continuous improvement of the quality requirements of die processing, the mold materials such as high strength, high hardness, high toughness and so on are constantly appearing and the complex surface and type holes are increasing constantly. The traditional machining methods have been difficult to meet the requirements of die processing.


As a result, the process methods such as electric energy, heat energy, light energy, chemical energy, electrochemical energy, sound energy and other special processing methods have been developed rapidly. The special machining method based on electrical machining has been widely used in modern mold manufacturing, and it is an important supplement to the machining methods.