| 170M缸头加工工艺和工装改进 |
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| 引用本文： | 张伟成.170M缸头加工工艺和工装改进[J].林业机械与木工设备,2014(7):51-52. |
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| 作者姓名： | 张伟成 |
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| 作者单位： | 江苏林海动力机械集团公司,江苏泰州225300 |
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| 摘 要： | 通过对170M缸头加工工艺的缺陷进行分析并找出原因，提出了新的工艺方案。按改进方案设计了新工装，降低了工人的劳动强度，提高了产品质量及生产效率。
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| 关 键 词： | 170M汽油发动机缸头 压铸模具 榔头压装阀座 |
170M Cylinder Head Machining Process and Tooling Improvement |
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| ZHANG Wei-cheng.170M Cylinder Head Machining Process and Tooling Improvement[J].Forestry Machinery & Woodworking Equipment,2014(7):51-52. |
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| Authors: | ZHANG Wei-cheng |
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| Institution: | ZHANG Wei-cheng (Jiangsu LINHAI Power Machinery Corporation, Taizhou Jiangsu 225300, China) |
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| Abstract: | Through the analysis of the defects in the machining process of 170M cylinder heads, the cause of such defects is found. New tooling is designed based on the improvement plan, which has reduced labor intensity of workers and the rejection rate and improved production efficiency. |
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| Keywords: | 170M cylinder head die casting hammer pressing device valve seat |
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