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How to improve the quality of metal molds
- Jun 13, 2017 -

The basic way to improve the mould quality: the design of mould is the most important step to improve the quality of the mould. The need to take into account a number of factors, including the selection of mold materials, mold structure of the usability and safety, mold parts machinable and the convenience of the maintenance of the mold, which should be considered as far as possible at the beginning of the design. Mold manufacturing process is also to ensure the quality of the important part of the mold, mold manufacturing process and processing precision will also affect the life of the mold. The accuracy of each component directly affects the overall assembly of the mold, the effect of removing the equipment's own precision, it is necessary to improve the machining method of the parts, improve the technical level of the fitter in the process of die grinding and matching, to improve the machining precision of the die parts. The main parts of the die surface strengthening, to improve the mold parts surface wear resistance, so as to better improve the quality of the mold. The correct use and maintenance of molds is also a major factor to improve the quality of molds. For example: the installation and commissioning of molds should be appropriate, in the case of hot runner, the power wiring to be correct, the cooling water Road to meet the design requirements, mold in the production of injection molding machine, die-casting machine, the parameters of the press to meet the design requirements and so on. In the correct use of the mold, also requires regular maintenance of the mold, the mold guide pillar, guide sleeve and other parts of the relative movement should often add lubricating oil, for forging die, plastic mold, die-casting molds, such as mold in each mold before forming should be lubricant or starting agent spraying on the surface of the forming part.