Cooling and lubricant plan offers grinding tremendous efficiency potential

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  • source:PHAUP CNC Machining
Berufluid water base cooling and lubricant plan can realize amount of very good unit time cutting not only, and also conduce to alleviate more and more problems are in raw material breed cooling lubricant respect, energy-saving with managing raw material also be very important. To grinding exercise, those who serve as a kind of basic medium is new-style the plan of lubricant of water radical refrigeration can dig a tremendous benefit potential. Grinding process is parameter of cutting tool of machine, workpiece, grinding, craft, relevant border the element such as condition and cooling lubricant mutual a kind between cooperate a process complexly. Regard the research and development of cooling lubricant and manufacturer as the home, it is since the Carl Beckem company that is located in Hagen area is old use specific with the metallic cutting of not specific razor blade exercise offers cooling lubricant product. Berufluid is plan of a kind of new-style and cooling lubricant, this product besides a few striking product features, below the setting with raw material at present qualitative material, to metallic treatment company, also can offer the good quality of a kind of politic sex. When the water-solubility that using a convention and lubricant of blame water-solubility refrigeration, according to different product structure, the cooling lubricant that basically belongs to cooling character or lubricant character. But, these two kinds of systems can encounter craft application limit. The traditional medium product on market must like mineral oil substitute, in its the respect such as environment of effectiveness, zoology and durable sex satisfies the requirement that raises increasingly. Plan of Berufluid cooling lubricant was united in wedlock up to now common oil and water compound are alkaline base the good character of fluid, because this can be used as a kind of distinctive basic medium. Ropy water with its oleaginous and lubricant character is mixed good refrigeration is characteristic, the basis that formed lubricant of this kind of new generation (graph 1) . Graph the 1 cooling lubricant that is used at grinding exercise has good character as a result of this Berufluid product, because this asks in grinding the treatment circumstance of very tall hard metal is medium, can achieve before the capacity of unit time cut that cutting oil or cutting dissolvent cannot reach. Of cutting tool wear away degree also is reduced apparently. Of new-style medium stick consistency to be able to ask according to all sorts of treatment craft, have first-rate set, what cool in order to achieve and lubricate is optimal match. When milling cutter of production belt handle is being concerned below " spline grinding " the tremendous efficiency potential that example indicates to cooling lubricant brings. Normally the circumstance falls, be opposite contain diamond dish keyway of solid callous metal (K10) when undertaking the grinding with arduous take time is machined, the cutting of Qw unit time that can achieve 3~7mm3/mms is measured, and technological process safety is stable. No matter be to use water-solubility refrigeration lubricant, still use lubricant of blame water-solubility refrigeration (KSS) , both the treatment efficiency between is not had differ significantly. Machine flow in the light of this, the emulsion that Beckem company uses to place / the limit made the efficiency that oil of solution, grinding and Berufluid cooling lubricant measure contrast (graph 2) : Emulsion or solution: 16 keyway, qw =5mm3/mms (the biggest) ; Grinding is oily (V40, about 7mm2/s) : 16 keyway, qw=10mm3/mms (the biggest) ; Berufluid: 40 keyway, qw = 15mm3/mms. Graph the efficient grinding of cutting tool of 2 pairs of hard metals is after 40 keyway, of millstones wear away degree is achieved the biggest 0.

02mm. On the foundation of this efficiency data, had first test, got following results: Exemple 1: The broach of solid callous metal of production 13mm diameter, its keyway deepness is 4.

96mm, keyway feed speed is 146mm/min, quantity of unit time cutting is Qw=12mm3/mms; Exemple 2: The solid callous metal of production 20mm diameter has handle milling cutter, its keyway deepness is 4.

0mm, keyway feed speed is 190mm/min, quantity of unit time cutting is Qw=13mm3/mms. Pass the application in real work, the capacity that creates hard metal drilling tool and milling cutter got confirming. Work at conventional treatment relatively and character, volume of cutting of its unit time rose 30% above, and production is stable, safe, need not change any technological process. Reduce wear away and law Xiang Li the view according to personnel of Beckem company research and development, use Berufluid fluid to be able to increase amount of unit time cutting apparently, prolong the service life of cutting tool, conduce to the economy that optimizes technological process thereby. The advantage of Berufluid fluid is the cutting law Xiang Li with very low implementation, reduce millstones wear away degree, without the problem of oily mist, first-rate grinding condition and admirable cooling power. To the user, use Berufluid still has other and clear advantage: Cobalt won't arise to erode when grinding hard metal. In addition, this new-style and cooling lubricant plan is mixed because of its admirable cleanness rinse effect, also conduce to simplify the cleanness to workpiece. Use Berufluid to still can raise the security of working station and wholesome rate, because,this is need not reuse antiseptic, also won't appear the oily mist phenomenon when using flame retardant and ropy water. This also is meant, when using Berufluid, what can prevent the combustion that grinding oil exists all the time and explosion is dangerous, because this is OK also,leave out costs big fire prevention and inflict of explosion proof arrange to reach all sorts of insurance. Mix with other water model cooling lubricant is similar, to Berufluid the product also can use refractometer to undertake monitoring. This product satisfies the requirement of TRGS 611 completely. The business that the topic of benefit of the sources of energy, wear and electric energy resource becomes industrial company with very rapid rate and the component with politic product. Lubricant of Berufluid new-style refrigeration besides the efficiency parameter that has a tradition, in " do not contain mineral oil " below the concept, show its increasingly also principal port. Raw material cost rises quickly, mix with the sources of energy especially of the resource related mineral oil rise in price, be clear about recently make clear, a lot of enterprises will face enormous challenge. Those who improve resource of mineral oil of pull current Cheng is dried up also mix to lubricant cooling lubricant, especially those contain composition of very tall mineral oil or the product that are a foundation almost completely with mineral oil to bring an influence. Increasingly atrophic oil extraction quantity and political uncertainty and worsened crude oil quality, these all sorts of risks that the field place such as the item characteristics that all without exception is announcing to be able to offer gender, price to develop trend and this kind of high price to be worth producer goods and lubricant in raw material exists. Inchoate change blame mineral oil from oil base the metallic treatment company of lubricant system can gain times doubler politic advantage: On one hand the purchases price change result influence that the enterprise cannot be foreknown is minor, the company is leader than other company on the other hand through using new-style technology one pace. This kind of modern industry need not the pressure of burden acclimatization, and can adjust oneself to the technical plan that has prospective future to come up with as soon as possible. In addition, the business still can progress this kind of technology and energy-saving improve measure (handling time shortens, cutting tool service life is lengthened) regard a kind as to sell a site very well. The water that does not have mineral oil base technical program offerred these opportunities to the enterprise. In this application domain, beckem company stresses the lead position that its get on in cooling lubricant domain very much. Machine a respect in grinding especially, this company has been crossed particularly far ahead, because of ongoing hair project begin phase, the company is preoccupied the applied circumstance that machines at grinding. And also take an active part in to other cutting and figuration circumstance, in these respects, the company also will see good prospect. CNC Milling CNC Machining