Research for Use Diamond Knife to Ultra-Precision Boring Gauging Pump’s Boring

Abstract:

In this thesis, the new process will proposed which using diamond profile boring to boring 8-shaped hole in intermediate stainless steel plate of synthetic fiber gear pump. Academic analysis was made for gear pump’s flow rate, and analysis was made for the disadvantage of using brown alumina grinding wheel to grinding 8-shaped hole in intermediate plate’s internal surface. The critical technical of single crystal diamond’s material selecting, grinding, welding were solved, and diamond profile boring was designed and manufactured. We confirmed the boring parameters: “”, “” and “” through experiment and academic analysis. The qualified intermediate stainless steel plate with 8-shaped hole was using in one spinning factory; we conquered the grinding hole’s disadvantage and productivity is increasing 15 times.

• Periodical: Advanced Materials Research (Volumes 287-290)
• Pages: 162-168
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.287-290.162
• Online since: July 2011
• Authors: Jian Ru Shi, Shao Jing Pei, Jiang Hong Cui, Jian Fei Chen, Li Wang
• Keywords: Diamond Profile Boring, Gauging Pump, Single Crystal Diamond, Synthetic Fiber

References

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