Method to improve solution speed based on motion simulation of large injection mold

Under background of increasingly fierce market competition, various plastic products with peculiar shapes stand out, leading to more and more diversified injection mold structures. When making 3D data for large injection molds, it is necessary to assemble tens of thousands of parts together. There are often some interferences in the movement of certain parts. Such interference problems are difficult to discover in time, will be exposed during mold assembly and mold testing. Some corrective measures need to be taken, and sometimes even re-machining is required to eliminate problem. This increases manufacturing cost of mold, and at the same time extends manufacturing cycle, which affects reputation and long-term development of company. Therefore, it is particularly important to establish a motion simulation for large scale injection mold.