Analyze the aluminum casting mold, what kind of mold structure is used, arrange the process flow of the product, determine the content of each process, and use the design software for product design. When designing a product, it usually starts with a subsequent process. Next to talk about the daily maintenance of aluminum casting mold knowledge:

1. The punch is easy to break, bend and bite during the use of the aluminum casting mold, and the punch sleeve is generally bitten. Damaged punches and sleeves are generally replaced with parts of the same specification. The parameters of the punch mainly include the size of the working part, the size of the installation part, the length size, etc.

2. Fastening parts. Check for loose or damaged fastening parts. The method used is to replace parts of the same specification.

3. Compression plate, excellent force plate, discharge plate, pneumatic ejector and other compression parts. When repairing the aluminum casting mold, check the relationship between the parts and whether there is damage, repair the damaged parts, check whether there is air leakage, and take measures according to the specific situation. If the trachea is damaged, replace it. Several important parts of the aluminum casting mold should be checked: the ejection and guiding parts are used to determine the opening and closing movement of the mold and the ejection of the plastic parts. If any part of the mold gets stuck due to damage, it will cause production to stop. Therefore, the mold ejector should be maintained frequently. After completing a production cycle, the working surface, movement and guide of the aluminum casting mold are coated with anti-rust oil. Special attention should be paid to the elastic strength of the bearing parts of the gear, rack mold and spring mold to ensure that they are always in working condition.

4, aluminum casting mold cutting edge long-term sharpening, cutting edge surface grinding back magnetic, can not be magnetized, otherwise easy to cause blockage. The mold user company needs detailed records, statistics on its use, maintenance (lubrication, cleaning, anti-rust) and damage, and provides information on discovery and solutions based on which parts are damaged and worn. As well as the molding process parameters of aluminum casting molds and the materials used in the products, shorten the mold trial operation time and increase the production speed.

5. Elastic parts such as springs of aluminum casting molds are easily damaged during use and usually break and deform. The approach is to change. When replacing the aluminum casting mold, pay attention to the specifications and models of the spring. The specifications of the spring are determined by the color, outer diameter, and length. Only the three items can be changed.