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To improve the designers’ work efficiency, reduce the design strength, transportation pallet modeling was built through three-dimensional software Pro/E, and the model was secondary developed by using Pro/Toolkit, Pro/E secondary development tools. Designer design independent program interface for drive Pro/E parameters of three-dimensional modeling of the transportation pallet.

To improve the designers’work efficiency, reduce the design strength, ceramicgear modeling was built through three-dimensional softwarePro/E, and the model was secondary developed by using Pro/Toolkit, Pro/Esecondary development tools. Designer design independent program interface fordrive Pro/E parameters of three-dimensional modeling of the ceramic gear.

This paper analyzes the stamping process of a rigid gasket, designs a set of progressive die for gasket. Three-position of the die includes the punching, cutting, bending and blanking. And compared with single-process die and compound die, the gasket can obtain better surface quality, the die can prevent poor strength and partial load, and punching hole in the ear and separating bending process can improve the accuracy of stamping parts, it has some reference value for the progressive die of the stamping parts. Throughout the design process, the model of rigid gasket and 3D mold design are established in Pro/E4.0 and PDX, this can significantly shorten the design cycle; the process of open-mode is simulated in the Simulation module.

Globular indexing CAM mechanism is a good indexing mechanism. As the working curve of CAM contour surface is no extending curved surface, there is certain difficulty to design processing. It is new kinds of design method that reverse engineering apply in rapid modeling of curved CAM. In this way, designer can complete curve of CAM reverse modeling, and the rationality of the model is verified. At the same time, it also can reverse modeling and the subsequent development of other products to provide a reference.