本文介绍一种简便的微分筒退卸工具。如图所示;该工具是一根外径为13mm,内径为8mm,长为90mm的圆铜管。使用时将带丝杆的微分筒5套在铜管1上并竖立在桌面上,尾锥丝杆2的螺孔里拧上一只半圆头螺钉4,左手捏住铜管下半部(以手指不碰到微分筒为好),用小铜锤垂直轻击螺钉头部(用力太重会碰到内锥镶套3影响深度值),丝杆即可脱 This article describes a simple micro-cylinder removal tool. As shown; the tool is an outer diameter of 13mm, an inner diameter of 8mm, length of 90mm round brass. When using, the screwed differential cylinder 5 is set on the copper pipe 1 and erected on the tabletop. A screw 4 is screwed into the screw hole of the tail cone screw 2, the lower half of the copper pipe is pinched by the left hand Finger does not touch the differential cylinder as well), with a small hammer vertically tap the head of the screw (too hard will hit the inner cone inlay 3 affect the depth value), the screw can be off