机电工程技术2025，Vol.54Issue(8)：48-52,5.DOI:10.3969/j.issn.1009-9492.2024.00093
基于恒力的刀具打磨设备开发及工艺研究
Development of Tool Grinding Equipment Based on Constant Force and Process Research
摘要
Abstract
In order to realize the accurate control of knife and scissors grinding processing with multiple postures and angles,the influences of parameters are investigated,such as grinding pressure,grinding speed and grinding postures and angles on the quality of knife grinding,with the development of intelligent grinding constant force control system of robot.The results show that when the pressure changes,the sharpness and durability of kitchen knives firstly increase and then decrease;when the grinding speed changes,the sharpness and durability of kitchen knives are negatively correlated with the grinding speed;the sharpness and durability of kitchen knives increase with the increase of the grinding angle.The optimized grinding parameters are:grinding pressure F=45 N,grinding speed v=2 mm/s,and grinding position angle of 60°,at which point,the sharpness and durability are the highest,which are 9 mm and 41 mm,respectively.This robot intelligent grinding system provides a reference for the automated grinding of knives.关键词
机器人/刀具打磨/刃口厚度/锋利度/耐用度Key words
robot/tool grinding/edge thickness/sharpness/durability分类
金属材料引用本文复制引用
李冰洁,韩善果,何发记,茹家荣,任香会..基于恒力的刀具打磨设备开发及工艺研究[J].机电工程技术,2025,54(8):48-52,5.基金项目
阳江市合金材料与五金刀剪重点产业人才振兴计划专项(RCZX2022024) （RCZX2022024）
阳江市科技计划项目(SDZX2021010,SDZX2022011) （SDZX2021010,SDZX2022011）
