Why Cone Crusher Will Take Place the Holding Shaft

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Why Cone Crusher Will Take Place the Holding Shaft

Post  redrose on Thu Dec 26, 2013 3:59 am

Fault which is called 'flying car' because of the increased activity cone of revolution, will cause high lube oil temperature rise, oil pressure is lower;The current of the motor;Cone and eccentric shaft bushing temperature also has risen sharply;The lubricating oil splash around to fall in the body and the lubrication condition deteriorated;Water seal damage, water tank, and so on and so forth. 'Speed' failure can lead to a crusher has a strong vibration, spindle pinioned and tile, etc. But do you know the detailed reasons that why the cone crusher will happen the holding shaft?

The detailed reasons that why the cone crusher will happen the holding shaft are as follows: Bad lubrication PY type cone crusher adopts the thin oil lubrication.Crusher in the process of operation, when the crushing cone shaft and eccentric shaft sleeve, crushing cone axis there was a shortage of oil and the spherical bearing, machine dantian friction caused by the friction force increases, the body force imbalance, resulting in crusher has a strong vibration, dynamic cone high-speed rotation, and tile and holding shaft etc accidents.Deteriorated when the oil lubricating oil inside the oil into the dust, causing bad lubrication, at the same time make the eccentric shaft sleeve taper spindle hole and breakage of fit clearance is too small, the breakage is taper spindle eccentric shaft sleeve embrace.

In additon, the clearance between the rack bushing and eccentric shaft sleeve of cone crusher (http://www.sell-crusher.com/news/n7.html) and broken cone shaft and cone sleeve of the clearance is beyond the scope of regulation of crusher in crushing cone cone being connected in the crushing cone axis (also called cone axis), crushing cone axis load at the end of the taper hole of eccentric shaft sleeve.In the taper hole of eccentric shaft sleeve is equipped with liner. Eccentric shaft sleeve on the rack in the center of the sleeve, which is equipped with liner.The clearance between the rack bushing and eccentric shaft sleeve and broken cone shaft and cone sleeve of the gap to ensure the normal operation of crusher is very important, gap will cause the eccentric shaft sleeve and broken cone axis tilt, make the bushing local fever;Gap is too small will cause bushing fever, even make bushing with metal diffusion heat part will be broken and taper spindle clamping. For for information, please click: http://china-crusher.com.

redrose

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