摘要 车削加工是金属切削加工中最重要的工序之一，在机械制造业中占重要地位。车刀刀刃的质量对加工工件的质量有着很大的影响。然而手工刃磨车刀的难度很大，需要专门的知识和多年的经验。为此设计了车刀刃磨机。本刀具刃磨机由两大部分组成，分别是磨刀头装置和刀具固定架装置。磨刀头装置可以上下左右移动，还可以调节磨刀头的角度。刀具固定架装置可以调节刀具的安装角度，整个刀具还可以实现微动进给。通过上述分析，设计出一台结构简单，操作方便，价格低廉的小型车刀刃磨机。 关键词：刀具固定架；磨刀头装置；刃磨； Abstract Tur
ni
ng processi
ng is o
ne of the most importa
nt processes i
n metal cutti
ng, occupy the importa
nt positio
n i
n the machi
nery ma
nufacturi
ng i
ndustry. Have a great i
nflue
nce o
n the quality of tool blade machi
ni
ng. However, ha
nd gri
ndi
ng tool is very difficult,
need the special k
nowledge a
nd experie
nce. This desig
n of cutti
ng machi
ne. The tool gri
ndi
ng machi
ne is composed of two parts, respectively is the k
nife head device a
nd tool holder device. Gri
ndi
ng head device ca
n move arou
nd from top to bottom, also ca
n adjust the k
nife head a
ngle. The i
nstallatio
n a
ngle of the cutter holder device ca
n adjust the tool, the tool also ca
n realize micro feedi
ng. Through the above a
nalysis, desig
n a platform has the adva
ntages of simple structure, co
nve
nie
nt operatio
n, small cars cheap k
nife mill. Keywords: tool holder; gri
ndi
ng head gri
ndi
ng device;