Mould
Mold development achieves full 3D design, full parameter mold flow analysis, and standardized production operations, which can maximize the rationality and reliability of the mold development and production process.
The periphery of the die-casting machine is equipped with various automation equipment such as automatic soup feeding robot arm, robot spraying system, robot picking and embedding system, die-casting cutting and gating device, die-casting coding machine, rapid mold changing system, product conveying device, intelligent CNC post-processing, etc
50 CNC machining centers independently develop high-precision fixtures and fixtures with high machining accuracy, high rigidity, and high productivity. They can coordinate with many coordinates and handle complex shaped products. When the processed products change, simply changing the CNC machining program can save production preparation time.
All comply with EU standard powder spraying: generally divided into outdoor powder and indoor powder, the texture can be adjusted into various effects, smooth surface, sand pattern, foaming and other oil spraying treatments: ordinary spray paint, yarn pattern paint, UV paint, rubber paint, high-temperature paint, etc
The quality inspection of the product production process is divided into key size inspection and rapid size inspection. At the same time, it can perform leak detection (airtight detection and immersion leak detection) on the product, and has the ability to assemble and test the product components.
The causes of friction, crevice corrosion in the production and processing of aluminum alloy die-casting parts are given as follows:
(1)The position and appearance of the inner runner caused by the die casting mold are not good;
(2)Insufficient water cooling at the location of strong liquid erosion of aluminum alloy profiles at the inner runner caused by forging standards.
The ways to handle and avoid friction, crevice corrosion are:
(1)Inappropriate placement and orientation of internal pouring channels for improvement;
(2)Improve water cooling standards, especially in areas with strong liquid corrosion of metal materials;
(3)Improve building coatings to partially corrode gaps;
(4)Adjust the water flow rate of aluminum alloy liquid to prevent cavitation
(5)Remove aluminum alloy adhesive from the grinding tool.
Unexpectedly, friction, crevice corrosion occurred during the production and processing of aluminum alloy die-casting parts! Don't worry, following the left and right methods can reasonably prevent such incidents from happening.