Layout of eccentric brake ring and its calculation of fine stamping force and structure design of die have been introduced.
介绍了偏心制动圈零件的排样、精冲压力计算及模具结构设计。
The structure and principle of two new types of cutting tools (bevel wedge type and eccentric type) for boring O-ring grooves have been introduced in this paper.
本文介绍了斜楔式和偏心式两种新型内孔挖槽刀具的结构和原理。
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