Dalian Xiangchuan Tielong Electronics Co., Ltd. is a wholly-owned enterprise of Aikawa Industrial Co., Ltd., which produces new electronic components, key components for high-density digital optical disc drives, and car audio components. The company's mission is from mold design and production to full engineering manufacturing management, from parts and components to component assembly to meet user needs.
Background of the project:
The company's scale has grown and the number of orders has soared, and technicians have to work overtime every day to get the job done. Everyone thinks that the original two-dimensional software is difficult to meet today's design requirements, and hopes to replace the design platform. In order to improve the design efficiency of the technical department, reduce the number of times the problem drawings are put into the workshop, and win enough processing time for the company's production department. The company decided to solve the problem with 3D design software, and Inventor had the opportunity to demonstrate.
User challenge:
After analysis, the technical department has two major problems in the use of existing design software:
1. The stress and deformation of key parts of our products are directly related to the quality of the whole product. In the two-dimensional design environment, the force and deformation of the parts cannot be accurately calculated. Only the estimation method can be used to confirm accurately. As the parts cannot be optimized to a reasonable value, the cost of the product is not a reasonable and reasonable value.
2, 2D software can not rely on parameter-driven, different views and drawings are not related to the system, when design changes, it takes more time to modify all relevant views and drawings. These cumbersome tasks have made engineers overwhelmed, greatly affecting the speed of product development and launch.
Solve the problem:
Since the introduction of the three-dimensional design concept, engineers no longer distracted too much in the expression of engineering drawings, but focused more on improving product stability. Using Inventor design panel back ribs, we don't need to think about the criss-crossing mesh structure. Just drag and rotate with the mouse to observe the 3D model and design a reasonable rib position. After the model is created and entered into the stress analysis module, the software can automatically calculate the equivalent stress and maximum deformation of the product by applying loads and fixed constraints to verify whether the products we designed meet the technical requirements.
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