The electric rail end grinding machine is suitable for grinding the end of the rail, is a small mobile pneumatic welding equipment supporting products, the loading card is convenient, easy to operate, high grinding efficiency, to ensure the quality of welded rail end Claim.

Working principle: the power of the motor, directly to the bowl-shaped grinding wheel to produce rotary motion, that is, the main grinding movement. At the same time, turn the hand wheel through the screw mechanism (screw, silk mother) of the rotary movement, driving the main wheel, bowl-shaped grinding wheel along the screw (guide rod) axial movement, that is, the axial direction of the steel grinding; (Radial bowl-shaped grinding wheel), the radial feed movement is carried out around the guide rod axis in the radial direction of the rail (perpendicular to the rail axis).