转向节端盖产品质量攻关

Tackling Key Quality Problems for Steering-Knuckle Cover Production

呋喃树脂宝珠砂铸造工艺手工生产转向节端盖铸件尺寸不稳定,加工后产品内部存在缺陷。根据转向节端盖的技术及使用要求,从铸造工艺设计、现场操作及模具设计等方面对生产进行优化,解决了批量生产中铸件存在的质量问题。从技术管理、质量管理、生产管理的角度介绍了产品的生产过程,强调加强现场精细化管理、过程控制、工序培训和员工质量意识,才能有效地保证产品质量稳定和持续的提高。

The size of the steering knuckle cover casting produced by manual operation using the process of the furan resin ceramsite sand casting is unstable, and there are defects in the products after the processing. According to the technical and practical requirements of the steering knuckle cover, the production was optimized from casting process design, site operation and die design, and the quality problems of the castings in mass production were solved. The production process is introduced based on the technical management, quality management and production management aspects. In order to maintain the stability and further improvement of product quality, much attention must be paid to onsite meticulous management, process control, training and quality control awareness ofonsite operators.