Simple cutting tool conception realizes aperture of accurate bore with a reamer to machine

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  • source:XIMENG CNC Machining
When designing industrial instrument, want the seat to make component reachs place well and truly, using adjusting gear is the method that uses normally. But whether to have adjust possibility, still depend on accessible when making corresponding component precision. When using accurate cutting tool, its adjust main concentration to be when cutting and clamp. During cutting, the machining error of its motherboard and change the error of cutting component can give through adjusting compensation. And in clamp when, the radial that the adjustment in passing a loop will come to compensate machine tool main shaft and cutting tool system brace up place and horn to the error. In job of research and development, if must be achieved to the design of cutting position HSK,the function of global demand can be satisfied when undertaking simple main shaft cutting tool changes, only outer and stretchy spend and a few adaptability need to adjust when tolerancepublic errand has special demand. When doing this kind to adjust all using up should maintain inside certain limits, because be only commonly when this system setup,just can have adjust similarly. When adjustable cutting, can observe different phenomenon. Should adjust the job often with process happening correlation is measured accordingly in the machine tool, when and be caused from this jockeying to be interrupted with production, adjust become a kind of special interference. Contemporary cutting tool conception and cutting tool change the design of device, must try to achieve use handy end, make the machine tool can improve economic efficiency finally, improve productivity. The new conception bore with a reamer that aperture of accurate bore with a reamer machines is cut is the traditional technique with a kind of wide application, it is to the goal of aperture of accurate bore with a reamer is achieved in metallic stuff. Relatively tiny cutting deepness and proper definition are reached in the aperture that already machined, it is 2 of cutting tool of this kind of cutting main tasks. Reamer of much cutting blade ever was the only cutting tool that uses this kind of technique inside a long time. In the development process that cuts cutting tool in bore with a reamer, the cuts type reamer use of Mapal company is considered as to have the reform of milepost meaning. Depart in what cut bits and direct, and to accessible precision limits and apparent higher cutting rate, brought bigger advantage. In addition, the cutting blade of this kind of cutting tool also can change by proper motion of the person that use and make adjust accurately, leave out grinding process place needs what logistics serves to use up. But, set out from the angle of the person that use, can make adjusting artificially is the advantage that can adjust cutting blade of course, and cutting blade must be being adjusted in certain moment also is a kind of small regret. The power performance of reamer of traditional much cutting blade and match function to often be restricted, because,this is although people need not must adjust it, but this kinds of cutting tool also does not provide adjustment function. Now, the defect that cuts type reamer new-styly to secure tie-in existence for this kind provides understanding definitely method. People can undertake adjustment to this kind of new-style reamer, but this is not meant must adjust. Mix through changing simply the method of clamp cutting blade, but reproduction is in mix higher relatively inside lasting accuracy insert receive cutting tool and circumgyrate station, machine the opening that gives millimeter class precision thereby. Besides taller component precision, the whole system configuration that with this kind new requirement look gets used to also is indispensible. For up to now 2 general kinds adjust the task to reduce 1 kind, need finds a place for well and truly circumgyrate stage. Use circumgyrate stage undertakes the readjust of a few millimeter, can adjust diameter of needs aperture of bore with a reamer accurately absolutely. The time that needs for this is used up far under the time that still uses 2 kinds to adjust place to need up to now, because of leave out around adjusts screw between divide foot to rectify for many times. In many treatment working procedure falls, need to adjust the circumgyrate stage in this kind of new-style cutting tool no longer even, can achieve established the requirement that allows common difference. If be the cutting treatment that has precision of a few millimeter, the clamp breach that have the aid of inserts at tilting, can make reliably clip holds cutting tool. Change replace again another kind of design that grinding resolves this kind of contradiction is reamer of much cutting blade. Here, aim at can handy and accurate ground to change above all the part of cutting blade, knife head assembles device (HFS) is involved precision, stability mixes a variety of applying, give first consideration. Be in to rise further very narrow the economy of the reamer of much cutting blade that machines inside tolerancepublic errand limits, research and development use at changing of knife head unit telescopic reamer. Resemble PKD in application especially or PKB when material of a kind of costly cutting, the diameter has the possibility of readjust, rose to use the cutting process security when this kind of new-style cutting tool and economy. For example, cutting blade is cast in use PKD or when blade of cutting of hard processing of PKB temper by dipping in water has this kind of case of treatment, what can achieve blade of this kinds of cutting is optimal use the effect. In addition, still can mix according to material other condition, comfortable match product diameter. Reduce a machine tool to jockey no less than has alluded in that way, undertake in the machine tool the job is particularly troublesome process adjustment, and cost is very high, must jockey because of the lathe when adjusting, cause manufacturing halt. The linear boring lever of aperture of bearing of the crankshaft in processing air cylinder form is a very typical case, major equipment has the rod of this kind of boring that uses in special type machine tool to come more 2 × 7 cutting blade, these cutting blade are adjusted by accurate ground in the machine tool and secure, be cutting blade change ready-made. Want to use gauge at the same time, so that can make millimeter class precision,adjust. What the time that place of this kind of working procedure spends presses cutting blade amount is different and different, every cutting blade uses up 2 ～ 3 minutes about. If taking HFS,change cutting blade changes to appear handy and quick in device clamping apparatus. One is in outside the machine tool simple and easy and auxiliary adjust a stage to go up, adjust cutting blade device changing the apropos height when plug-in unit, change in order to facilitate. Use time cease when, need to change only plug-in unit, every position place needs change time is 30 seconds about. Safety and economic solution have the aid of are mixed at new-style device the add function that continues to research and development machines skill and be obtained, special type cutting tool can get a lot of new conception on testing stand. A typical case is the valve base treatment in air cylinder lid, great majority of this kind of valve base and guide-post bushing of a powerful person undertake assorted machining. Valve base from time to time makes punching treatment, from time to time makes turning treatment, what apply normally is punching treatment method. Use cutting tool great majority can machine 3 edges and corners that annulus of a powerful person is in at the same time. The critical common difference of this edges and corners should ensure sealing. Up to now, it is not only in motherboard, still make on circumgyrate stage, fail to omit precision is adjusted, adjust a respect use up cannot replace. Accessary the cutting tool that the high accuracy of blade of hexagonal HX accurate cutting makes brought a breakthrough. Have the aid of is mixed at the appearance of circumgyrate stage the clamp device of special configuration, change in simple and easy circumgyrate below the circumstance, the position of cutting tool need not be adjusted, can assure to achieve the treatment result that common means place needs well and truly afresh. The compact structure of this kind of new-style device also brings the advantage of other. Have the aid of at turning in order to answer an a few construction parts and fast buy enter what can get taller stability, make with can adjust cutting tool photograph more durable than rising time. In addition, take up rarely the space is very serious also, structural part can consider below the circumstance with lesser dimension. If this kind of valve base machines cutting tool and accessary HFS to change,the guide-post bushing of a powerful person of the odd blade of device or type of structure of much cutting blade machines cutting tool knot to close to use, can produce tall nicety to machine cutting tool so, can serve as machine process safety not only and the investment of another kind of means of settlement with low cost is used. Finding the handiest means of settlement normally is difficult. Conception of new handy cutting tool makes clear, make be used up for the most part likely decrease and the process with complex part simplifies. CNC Milling CNC Machining