Introduce The Principle of Deep Hole Honing

In modern industry, deep hole honing machine is a relatively common equipment, honing stone mainly adopts diamond and cubic boron nitride, the wear is very small. Deep hole honing machining accuracy is determined by he accuracy of the original honing head, how does deep hole honing machine honing?

When deep hole honing machine is running, contact point between whetstone and the hole wall will interfere with each other, over time, whetstone will rub off the interference points on the pore walls, whetstone abrasive grains fall or broken. The workpiece surface formed cross marks due to reciprocal rotating of grinding, every reciprocating grinding is non-integer turn, so marks are not repeated. Honing process, interfere with whetstone and point on the hole wall surface has equal opportunity. With the continuous generation of interference points, they are constantly being rubbed off, will produce a new, more interference points, the contact surface will continue to increase, the degree of interference and the degree of cutting continuous to weak, whetstone hole roundness and surface will continue to increase, complete the creation of the hole surface finally.