The oil gas of vertical machining center lubricates to be distinguished with what oily mist lubricates

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  • source:LAURENDA CNC Machining
Dispatch of net of machine tool of Chinese numerical control: Vertical machining center is lubricant the system is to ensure stand impose the requirement with smooth mechanical movement. Need to have lubricant safeguard between the part that always has osculatory campaign, without the lubricant system of the machine tool, the life of the machine tool and precision can get very big impact. Because this observes the oil path of the machine tool is lubricant carefully,systematic dispute often is necessary. Vertical machining center is used namely reduce the air flow inside conduit, drive the flow with continuous wall of lube edge conduit, mix oil gas and carry wait for other need to part of machining center main shaft and guide screw lubricant place. Of vertical machining center lubricant according to its job method a cent is cent to get the better of lubricate and lubricate centrally two kinds. Lubricating dispersedly is to show each lubricant dots in machining center use independent, dispersive lubricant device to make lubricating lubricate in; Yu it is to point to use a centralized lubricant system many righter lubricant dot undertakes lubricating.

Lubricate on time of medium different, on the machine tool lubricate to be able to be divided again for oil-lubricated lubricate with fat two kinds, among them oil-lubricated divide again lubricate for drop-feed lubrication, oil bath (include to splash oil-lubricated slip with oily Chi Run) , oily mist lubricant, loop is oil-lubricated reach oil gas to lubricate etc. The similarities and differences that oil gas of vertical machining center lubricates with oily mist nods: 1, in vertical machining center, use grease and lube circulation the place that blame of lubricant meeting generation gives out heat normally 2, like main shaft, the bearing with need height cleanness, airtight place very high rotate speed at the same time, we still should notice a few detail: The lube breed on current market is very much, quality the good and bad are intermingled, we should choose the lube with foreign matter little tall purity. After the machine tool is using period of time, want to undertake be cleaninged regularly to filter, avoid filter to jam, then creates be no longer in force of screen pack burst below oil pressure action. Vertical machining center is lubricant systematic characteristic 1, environmental protection, free from contamination. Because won't the smeary gas blowout that reach mist goes out, surroundings does not get pollution 2, for oil accurate. Can pass increase control valve, transport oil the lubricant dot such as main shaft and guide screw according to different need; 3, the problem of difficulty of pulverization of lube of nonexistent tall viscosity; Agree with any oil are tasted; 4, detect automatically reach monitoring. Can detect lube is normal, if lubricate undesirable, can call the police stop machine, avoid equipment to be not normal movement. 5, special the scroll bearing that applies to main shaft, have certain air to enrage cooling effect, can drop the moving temperature of bearing, prolong the service life of main shaft thereby; 6, amount of bad news oil is small, managing cost. CNC Milling