What skills do we need to master the effective maintenance of the mold? Let's take a look at the relevant knowledge in this area, and hope to help you in your future work.

　　details as follows:

　　1. The processing enterprise should first equip each pair of molds with a resume card, detailing and counting its use, care (lubrication, cleaning, rust prevention) and damage, according to which components and components can be damaged and the degree of wear and tear is Provide information and materials for discovering and solving problems, as well as molding process parameters of the mold and materials used in the product, so as to shorten the test time of the mold and improve production efficiency.

　　2. The processing enterprise should test the various properties of the mold under the normal operation of the injection molding machine and the mold, and measure the size of the final molded plastic part. Through this information, the existing state of the mold can be determined, and the cavity and core can be found. The damage of the cooling system and the parting surface, etc., according to the information provided by the plastic parts, the damage state of the mold and the maintenance measures can be judged.

　　3. It is necessary to carry out key tracking and testing on several important parts of the mold.

　　4, should pay attention to the surface maintenance of the mold, it directly affects the surface quality of the product, the focus is to prevent corrosion, therefore, the selection of a suitable, high-quality, professional anti-rust oil is particularly important. After the mold has completed the production task, the residual injection molding should be carefully removed according to different injection molding methods. The residual injection molding and other deposits in the mold can be removed by using copper rods, copper wires and professional mold cleaning agents, and then air-dried. Disable the cleaning of hard objects such as wire and steel bars to avoid scratching the surface. If there is rust caused by corrosive injection molding, use a grinder to grind and polish, spray professional anti-rust oil, and then store the mold in a dry, cool, dust-free place.