高压线束支架多工位连续模设计

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摘  要：该文分析高压线束支架的冲压成形工艺及排样方法，阐述该连续冲裁模的结构及工作零件的加工方法，凹模采用镶拼结构，节约模具钢，零件加工难度降低，制造成本降低。实践证明，该模具结构合理，冲件质量稳定，较好地满足冲件精度和批量生产的要求。

关键词：冲压工艺；排样；连续模；直通式；高压线束支架

中图分类号：TG385      文献标志码：A          文章编号：2095-2945（2024）20-0127-04

Abstract： The stamping forming technology and layout method of the high voltage wire harness bracket are analyzed， and the structure of the continuous blanking die and the processing method of the working parts are described. The die adopts the insert structure， which saves the die steel and parts processing difficulty and the manufacturing cost. The practice shows that the structure of the die is reasonable， the quality of the stamping parts is stable， and meets the requirements of stamping precision and mass production.

Keywords： stamping process; layout; continuous die; straight-through type; high voltage wire harness bracket

汽车的高压线是通过点火线圈传输电能以供火花塞点火作用，从而让发动机做功的一种带有“绝缘”装置的“导线”，能在较高、低温度下有良好的绝缘性和内部传输与导电功能。（剩余3377字）