Since the Three-dimensional CAD tools Think Design from Europe come into China, it has been positively and effectively applied in major car mold manufacturers, especially Think Design have the advantage to efficiently handle rebound changes, which get high praise from the general mold makers.
Today, many domestic automobile die manufacturers are producing cars stamped dies with high strength steel, but high-strength steel with higher strength and toughness, so that high-strength steel rebound changes are much larger than the ordinary low carbon steel plate, while domestic technicians lack experience, resulting in a longer trial time, which become increasingly a bottleneck in the high-strength steel stamping die development.
Think Design is an efficient, innovative 3D CAD design tools, which can not only quickly solve the sheet metal spring back, amend the compensation mold surface, saving processing and repairing time, but also ensure the quality of the mold which fully meet the requirements of customer. In practice, , according to the actual test data after parts molding, combined with practical experience in spring back compensation, engineers can use GSM(Global Shape Modeling) of Think Design to easily carry out die surface spring back compensation.
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