The cutting process and cutting force of the edging machine

The cutting process of the edging machine can be divided into three stages. The abrasive particles on the surface of the grinding wheel and the steel plate material have just come into contact with the elastic deformation, and the abrasive particles continue to cut into the steel plate.，

The plate material enters the next stage of plastic deformation. With the increase of cutting force, the plastic deformation continues to increase, and the material crystal slides.When the cutting force reaches

At the extreme stress of the steel plate, it is squeezed by the cutting layer material and enters the third stage.Then, it was cut off.

In the cutting process, the grinding wheel is equivalent to a multi-knife and multi-edged mirror knife, each grinding position is equal to a "knife tooth“, and each grain tip is equal to an edge.

When cutting, the grinding wheel cuts the surface of the steel plate."Remove" those "knife teeth” that protrude on the surrounding surface of the grinding wheel, under the action of cutting force，

Remove a layer of analytical cutting from the surface of the steel plate.

When point A on the wheel is transferred to point B, point C on the steel plate is transferred to point B, causing the ABC one to be worn off.And friction and heat on the production surface，

Sparks are generated.As a result of such countless grinding and cutting, the steel plate table should remove metal wear and produce a smooth surface.

Main features:

The variable-speed speed motor, electric seat plate, grinding disc, and spindle are selected, and the soft rubber coupling is assembled into a cutting head, armrest, ring lever, guide rod, and guide sleeve.、

The counterweight and fulcrum hinge form a balance lever suspension system, and the cutting head is mounted on the suspension system, which can move the cutting head up and down as a whole.Grinding disc and

A rubber coupling with a multi-layer structure is used between the main shafts, and the refrigeration system is an annular water jacket.