Based on vortex shedding flowmeter work theory and manufacturing technique,we used positioning fixture to fill with the technique requirement,guarantee the quality and raise efficiency.

• 根据涡街流量计的工作原理和生产工艺流程,提出了其在生产过程中的关键工艺问题,应用定位夹具来满足相应的技术要求,以保证质量和提高效率。