锻压技术

空调蒸发器边板零件多工位级进模设计

英文标题：Design on multi-station progressive mold for side plate parts of air conditioning evaporator

作者：袁博陈淑花于来宝张涛

单位：武汉城市职业学院

关键词：TG386

分类号：TG386

出版年,卷(期):页码：2021,46(8):138-141

摘要：

根据空调蒸发器边板零件的结构特点及实际生产的技术要求，进行多工位级进模排样设计。考虑到零件结构及边距因素，最终设计了8工序的模具结构。根据工件外形特征选用了单排排列，在保证了材料利用率的同时，也使工序达到最简化。模板与模板之间设计了销钉定位，保证了模具的精度，从而使零件各工序的加工变得更加精准。在凸模和凹模合模碰撞的地方设计了橡胶圈，使得每次冲裁时均有缓冲，保证了模具的寿命。工序的第1步即为设计冲定位孔，保证了送料的精度。经过实际生产验证，该模具使用性能稳定、产品质量良好，满足了大批量生产的需求。

According to the structure characteristics of side plate parts for air conditioning evaporator and the technical requirements of actual production, the layout design of multi-station progressive mold was carried out, and considering the structure and margin factor of parts, an eight-process mold structure was designed finally. According to the features of workpiece shape, the single-row arrangement was selected to ensure the utilization rate of material and simplify the processes to the greatest extent, and the pin positioning was designed between templates to ensure the accuracy of mold, so that the processing of each process for parts became more accurate. Furthermore, the rubber ring was designed at the place where the punch and die collided, so that there was a buffer during each blanking, and the service life of mold was guaranteed. In addition, the first step of the processes was designed to punch the positioning hole, which ensured the accuracy of feeding. The actual production verification shows that the mold has stable performance and good product quality to meet the needs of mass production.

基金项目：

袁博（1986-），男，硕士，讲师 E-mail：yuanbohg@126.com

参考文献：

［1］邓明，温彤.冲压工艺及模具设计
［M］.北京: 化学工业出版社，2009.

Deng M,Wen T.Stamping Process and Mold Design
［M］.Beijing: Chemical Industry Press，2009.

［2］袁博, 张贝,唐鑫.卡头零件多工位级进模设计
［J］.锻压技术,2020,45(3):137-140.

Yuan B, Zhang B, Tang X. Multi-position progressive die design for chuck parts
［J］.Forging ＆ Stamping Technology，2020,45(3):137-140.

［3］袁博，张耀，陈淑花.耳环安装零件多工位级进模设计
［J］.锻压技术,2020,45(8):175-178.

Yuan B, Zhang Y, Chen S H. Multi-station progressive die design for earring installation parts
［J］.Forging ＆ Stamping Technology,2020,45(8):175-178.

［4］王雪, 张景峰,李冰，等.不同球心距对连续挤压异型材成形流动特征的影响
［J］.塑性工程学报，2019,26(5),23-30.

Wang X，Zhang J F，Li B, et al. Effect of different spherical center distances on forming flow characteristics of continuous extrusion special-shaped profile
［J］.Journal of Plasticity Engineering，2019,26(5),23-30.

［5］邵振江，胡鹏飞，周峰，等. 汽车用固定架级进模冲压工艺研究
［J］. 机械设计, 2018, 35(S1):324-325.

Shao Z J, Hu P F, Zhou F, et al. Study on stamping technology of fixed-stage progressive die for automobile
［J］.Machinery Design,2018,35(S1): 324-325.

［6］邵慧敏. 适用于链板级进模制造的国产冷冲压模具材料
［J］.机械传动,2016,40(11):75-79.

Shao H M. Domestic cold stamping die material suitable for chain plate progressive die manufacturing
［J］.Journal of Mechanical Transmission,2016,40(11):75-79.

［7］王猛，运新兵，裴久杨，等．压实轮压下量对铜棒材连续挤压轮槽区组织的影响
［J］．塑性工程学报，2018,25(2):91-98.

Wang M, Yun X B, Pei J Y, et al. Effect of coining roll reduction on microstructure in wheel groove during continuous extrusion of copper bar
［J］. Journal of Plasticity Engineering,2018,25(2):91-98.

［8］谢晖, 黄康, 陈建新, 等.双层不锈钢消声器壳体冲压工艺CAE分析与优化
［J］.塑性工程学报, 2018, 25 (2) :1-8.

Xie H, Huang K, Chen J X, et al. CAE simulation and optimization of double-layer stainless steel muffler shell stamping process
［J］. Journal of Plasticity Engineering, 2018, 25 (2):1-8.

［9］任成艳，张如华，徐仁辉, 等.一种散热器上托底板成形工艺改进研究
［J］.塑性工程学报, 2019,26(3)：83-88.

Ren C Y, Zhang R H, Xu R H, et al. Research on improvement of forming process for a radiator uplifted bottom plate
［J］.Journal of Plasticity Engineering, 2019,26(3)：83-88.

［10］陈炜, 杨伟龙, 舒泽泉, 等.热冲压淬火关键工艺参数实验研究
［J］.塑性工程学报, 2018, 25 (1) :264-268.

Chen W, Yang W L, Shu Z Q, et al. Experimental research on key parameters of quenching process during hot stamping
［J］. Journal of Plasticity Engineering, 2018, 25 (1):264-268.

［11］陈泽中，李响，刘欢, 等.基于Dynaform的SUV汽车B柱热冲压成形仿真分析与工艺研究
［J］.塑性工程学报, 2019,26(4):113-119.

Chen Z Z, Li X, Liu H, et al. Simulation analysis and process research of hot-stamped SUV B-pillar based on Dynaform
［J］. Journal of Plasticity Engineering, 2019,26(4):113-119.

［12］吴斌方,张耀,吴春凌,等. 汽车左侧帽架槽多工位级进模设计
［J］.锻压技术, 2019,44(10):127-130.

Wu B F, Zhang Y, Wu C L, et al. Design on multi-station progressive die of left-side headgear groove for automobile
［J］．Forging ＆ Stamping Technology,2019,44(10):127-130.

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