Working principle of surface grinding machine

Working principle of surface grinding machine

Surface grinding machine is mainly used for grinding surface workpiece.The working principle of surface grinder is as follows:

The main movement of the machine tool: the grinding wheel is directly driven by the motor mounted in the shell of the grinding head, which is the main movement of the surface grinder.

The spindle of grinding head can make transverse feed movement along the horizontal guide rail of the slide plate, and the slide plate can also make vertical movement along the guide rail of the column to adjust the vertical position of grinding head and complete the vertical feed movement.Electromagnetic chuck is usually installed on the working table of surface grinding machine for clamping ferromagnetic parts, or it can be removed from the electromagnetic chuck, replaced with other fixtures or directly loaded on the working table to be processed workpiece.

2. Feed movement

Longitudinal feed movement: the table reciprocates along the bed longitudinal guide.

Transverse feed movement: the transverse intermittent feed made by the grinding head along the horizontal guide rail of the table is carried out at the end of the reciprocating stroke of the table.

3. Vertical feed movement: the grinding head slide moves along the vertical guide rail of the machine tool column to adjust the high and low position of the grinding head and control the grinding depth feed.

In addition to the rotating movement of the machine tool spindle, other feeding movements are realized by the hydraulic transmission system, but also can be carried out manually

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