Ji Hai,Cheng Jihua,Yao Yilin,et al.Research on coating properties of electroplated bronze[J].Plating & Finishing,2025,(02):82-88.
doi: 10.3969/j.issn.1001-3849.2025.02.012电镀青铜的镀层工艺性能研究
- Title:
- Research on coating properties of electroplated bronze
- Keywords:
- electroplated bronze; simulation technology; uniformity
- 分类号:
- TP391.9
- 文献标志码:
- A
- 摘要:
- 电镀青铜工艺在提升基体表面硬度、耐蚀性和耐磨性等方面效果显著,但受限于当前工艺及零件的复杂结构,特别是深腔区域,电镀青铜难以达到预期的镀层厚度,经常出现膜层分布不均、厚度不足等问题。本研究旨在利用电镀仿真技术改变传统的“经验设计-现场试制-纠错”开发模式,通过模拟电镀过程,优化工艺参数和工装设计,显著提升了电镀零件的膜厚分布均匀性,进而提高了生产效率,减少了资源浪费。
- Abstract:
- The electroplating bronze technology is very effective in enhancing the surface hardness, corrosion resistance and wear resistance of the substrate. However, due to the limitations of current technology and the complex structure of parts, especially in deep cavity areas, it is difficult for electroplating bronze to achieve the expected coating thickness. Common problems such as uneven distribution and insufficient thickness of the film layer often occur. This study aims to utilize electroplating simulation technology to change the traditional development model of "empirical design-field trial-correction". By simulating the electroplating process, the process parameters and fixture design are optimized, which significantly improves the uniformity of film thickness distribution of electroplated parts, thereby increasing production efficiency and reducing resource waste
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