Waerte offers the cutting tool program that suits most for treatment of heavy-duty diesel engine

800 million yuan, cent period undertakes: First phase invests 2.

900 million yuan, produce per year diesel engine of high-power of K114, S116 each 5000; 2 period expand on the foundation here produce can. After the project builds entirely, can produce per year diesel engine of 40 thousand high-power. Processing technique of project of heavy-duty diesel engine analyses the group of Henan Luoyang lug that holds in not long ago to go up with communication activity, industry expert of Waerte combines heavy-duty diesel engine the machined difficulty to have specific aim with respect to cutting tool solution not only introduction of each crucial parts, still shared numerous success to use experience. Firebox of thick finish machining when face and face of oily base case, get the knife library, manipulator that change a knife, and the limitation of main shaft power, average user can be used 125 or the bit body of 160, waerte emphasizes the bit body of heptagonal face mill that rolled out F4045, this face milling cutter is 45 degrees of tool cutting edge angle, use razor blade is heptagon, have blade of 14 effective cutting to be able to be brought most cost effect of economy, bit body is 160, close tine milling cutter (Z=22) , at the same time this cutting tool also can be chosen 200, the another type of Z=28. This cutting tool has many very outstanding characteristics, among them bit locking part: Use carve a structure of locking of type razor blade; Bolt of use Torx Plus, rose to operate property, locking torque and loose torque are bigger. The direct result that these two characteristics bring can change quickly namely bit, and bit locates locking is more stable. Bit part: Use 7 sides model negative model bit, have the biggest the cutting blade amount that spend; Horn is before model, cutting is more light, can reduce cutting power effectively to use up; Bit has CVD or PVD coating is optional. And the treatment characteristic that weighs bavin project in the light of Luoyang, waerte thinks the silver-colored tiger razor blade of PVD coating undertakes machining suitable most, function of this razor blade is sharp, and have the capacity of very strong heatproof crackle, the line when treatment fast (Vc) can achieve 100m/min. At the same time the cutter hub surface of this cutting tool passes processing of plating hard nickel, make fight wear away and fight corrode ability stronger, platoon bits is more fluent. In finish machining firebox when the face, the structure of F4045 can change make the form that be not mark, the diameter of basis client demand and bit body can change to build type structure for integral type or cap, how can decorate smooth blade razor blade in end panel, and repair smooth blade razor blade have 4 cutting blade, use penknife clip adjusts, the structure is simple, reliability is high. When aperture of rough machining cylinder, surplus of the cutting when the basis is machined is big feed of inhomogenous, requirement, time-consuming long and cannot have the characteristic such as vibration, the cutting tool is not mark that Waerte introduced integral arbor to take a penknife to place a design, because use,much tooth is mixed before horny razor blade, differ quadrature is designed in order to reduce vibration, use fight brace up system, this cutting tool helped many users successfully resolve treatment difficulty. When aperture of finish machining cylinder, cover with tiles Er spy MODCO takes automatic compensatory boring cutter of aperture of cylinder of boring of essence of life criterion more competency. This cutting tool has clip of penknife of boring of 4 half essence to push boring, a penknife pouring wine cup places treatment orifice to pour wine cup, clip of the penknife when treatment plays a hole of the cylinder that pull boring; Can use the compression inside the workshop air or cooling fluid pass cutting tool of drive of machine tool main shaft, waertedi supplies system of a complete set of, include system of boring cutter, control and measure, make treatment forms a closed circuit. The cylinder aperture cylinder that treatment gives is spent be less than 10um, add man-hour to be able to compensate bit to wear away, the pull rod of the buy outside doing not have or need not special compensator, the smallest size of adjuster adjusts<5um, the compression that lowest needs 4bar only air, suit high speed treatment, can use CBN bit or PCD razor blade. In treatment the crock covers a part, made of baked clay Er is special rehash solved the series cutting tool of bottom outlet of housing washer of thick finish machining and aperture of tracheal hole bottom. Often need to have part when machining this kind of aperture and amend spirit way, and deepness of the cutting when correction spirit way is meeting change, and amend spirit way be the interrupted cutting that spends again, extremely easy generation is oscillatory. Machine a characteristic in the light of above, waerte designed machine clip form rough machining of in order to of compound boring cutter, age several designs are 2+1+1, use standard or blame mark bit in the light of the different and optional choose that processes work, cutting tool need not be adjusted, the operation is apt, treatment is safe; Can come true thick auger, enlarge and aperture machine an organic whole. The demand of bottom outlet of finish machining housing washer and tracheal aperture bottom outlet is relative taller, bore diameter is IT7 commonly, ask sometimes IT6, circularity is less than 10 μ M, the coaxial to housing washer aperture spends tracheal aperture to be 20 μ M about, rz = 2 of exterior quality requirement? M, angle public errand + / - 0.

25 ° , and written guarantee alloy or alloy of the agglomeration that contain copper are treatment material in order to burn commonly. Be aimed at the characteristic that lug private plane machines, waerte designed solve cutting tool newly: This cutting tool uses double lever drive, slide block of drive of big pull rod, inside reamer of drive of buy little draw bar; Housing washer of fine vehicle valve pours wine cup, machine tool main shaft and slide block 2 axes linkage, a razor blade can machine different point of view or circular arc; The design of dynamic balancing and lightsome cutter hub agree with tall cutting speed; The reamer of much blade of hard alloy of much blade whole that front extends is contained inside cold aperture. The material of commonly used workpiece that builds treatment in the light of cylinder body crock is cast-iron with squirm Chinese ink cast-iron aperture is machined, waerte still introduced classical XD broach and X mainly.

Treme series broach. Deepness of the biggest treatment can amount to XD series broach of Waerte 70 times diameter, can calls the world the record, and the knife need not be retreated in treatment, opposite gun is gotten and its treatment efficiency raised talk multiple. XD broach got a needle to undertake coating is handled, and have inside cold aperture, the chamfer that discharge bits undertakes special gyroidal design and polishing, when discharging bits fluent; Have 4 treatment first flank, among them 2 are located in intermediate position, it is better to can be obtained prop up. When Waerte is introducing cutting tool of the mill inside treatment crankshaft, the characteristic key that machines in the light of heavy bavin shared mark of a blame to design cutting tool. This cutting tool already received success application in place of many cars manufacturer. Cutting tool design is complex, bit is decorated reasonable, the function is very powerful also, its cutting blade is much at the same time, cutting tool life is long, through the knife clip designs the flexibility that enhanced cutting tool application. Can have the treatment of neck of main shaft neck, buccal face, connecting rod at the same time in the process of treatment. 3 kinds of bit are used when rough machining, finish machining uses 2 kinds of bit. CNC Milling CNC Machining