The choice provides the cutting tool of value more

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Come from each square competition pressure to answer, numerous die manufacturer begins to adopt all sorts of measure to cut the cost that the mould machines, seek the cutting cutting tool that has efficient, long service life. The most important is reducing trade of process car mould is our original product, because Europe person machine is the company that becomes integral cutting tool, integral cutting tool tells the limitation with have certain to the mould, nicety and small-sized mould, for instance computer of mobile phone, notebook, so this plants similar mobile phone in our client the user of small-sized mould is more. To car mould industry, we are newest a few products of development suit quite, the characteristic of car mould is rough machining and finish machining basic be finished by bit. We had developed the machine that is aimed at car mould rough machining, finish machining to place type clamping apparatus 2010. But had not gotten extensive promotion in home, because time is shorter,this is, just develop, but we had faced the market to begin to popularize. We still need the word of production mould of technical force catch up with, the treatment way that large car mould follows small-sized pattern is not quite same, because this still needs a paragraph time talent in China,development rises. The word that is in Japan has had a few case to begin to apply, but also be to be in development phase. Car mould this one domain we make progress only at present this one pace, the time that still needs possibly 9 years will let a client accept us. The car covers a may as well, interior trim it may not be a bad idea, the exact pattern that follows us is not quite same, we should consider large pattern the reason of cost, it needs to be machined with bit. Because Europe person machine uses bit to be in,just start level, still need a lot of time to accumulate experience. Another is product model not complete, because of it development needs a course, if make car pattern completely, product model is not quite complete still. Rough machining is OK now, the most serious half accurate treatment is insufficient still. Efficient segment is the most important is the process that reduces it, begin phase for instance, if can reduce a measure with respect to can spare very much time. More be can combine rough machining and semifinishing machining. There is a process that comes down semifinished product stability comes down semifinished product stability even before rough machining, because semifinished product is not stable. If your cutting tool can solve this problem, for instance the cutting of cutting tool is measured can bear inside a very big fluctuant range, can reduce a measure so, this is a more efficient process. Additional finish machining this respect, because the mould is made very big a degree is to want to undertake burnish in later period, wear away because of finish machining cutting tool faster, such doing come out model the face has head more, in treatment face not stable circumstance falls, have the level of burnish for a long time. If bit can solve this problem, that also can omit a lot of step so. But our finish machining has not been involved this piece, more difficult, do not have too good means of settlement so. Company of some cutting tool can offer program possibly merely, from craft improve will come true efficient, such premise is cutting tool can support. Include to do us now small-sized mould also is such, a lot of moment, material is machine after heat treatment. After heat treatment direct burnish, finished. The word previously falls in the condition with weak data, undertake rough machining, semifinishing machining, having heat treatment next, appearance can produce change again after heat treatment, still need the rough machining that undertakes 3 times two, semifinishing machining so. Now is finish, touch material directly of fire very hard, next rough machining, semifinishing machining, finish machining is undertake machining below this hardness, omit heat treatment, such word is OK and managing a cycle, such demands to cutting tool are very high, because the temperature of rough machining is as high as 559 degrees, such cost also can rise, but cycle is short. Compare with European brand photograph, the respect is machined in the mould, japanese cutting tool still has definite advantage. Graph 1 when adding section chief to hang extended deepness recess or when be machined below not stable condition, use a diameter to lead cutting tool for 1~200mm large-scale tall feed most ideal, but this wants a basis to be machined spare parts, dangerous the particular case that extends length or machine tool itself and calm, because favorable cutting force direction can reduce vibration,its reason is to improve productivity " sacrifice " the service life of cutting tool comes up from the surface look, the cutting tool that uses highest service life is the solution that raises fertility rate and cost of direct and managing production it seems that. However, if you observe carefully, walk along this road to appear to be able to reduce cost cost unlikelily adequate level, make its win a lost business from inside abroad competition. Real key should be centered to the total finished cost that reduces every hardware, this problem still is involved except the other factor beyond cutting tool service life. Because Todd Miller comes from the pressure of abroad competition to increase ceaselessly, die manufacturer had been used to the country with low labour force. To live, a lot of enterprises begin to take the step that cuts cost, seek the cutting tool of high value cutting that has the longest service life. Go up from the surface in light of, the cutting tool that uses highest service life is the solution that raises productivity and cost of direct and managing production it seems that. Those who reduce cutting tool change frequency, the time that can make suspend production drops lowermost limit, be helpful for manufacturing technology at the same time more stable, can shorten stop production time, assure to leave factory the prompt delivery of the spare parts. However, if observe carefully, walk along this road to appear to be able to fall cost cost unlikelily enough low level, make its win a lost business from inside abroad competition. Real key should be centered to the total finished cost that reduces every hardware, this problem still is involved except the other factor beyond cutting tool service life. The watch shows the economic benefits that is metallic cutting 1 times to compare. Be in the United States, almost the operating costs of 3/4 throws fixed costs in, among them labor cost held the majority. From the watch the 1 typical case that can see every spare parts produces cost breaks through circumstance and downtrend. Nextpage expresses the economic benefits of 1 metal cutting to compare, the cost that the breakthrough that can see from inside the watch every production cost that produces a part has a typical case is affected in the likelihood by craft (can become this) in, 3% what cutting cutting tool takes total cost charge only. Although cutting tool charge drops substantially,this is meant or cutting tool service life rises, to reducing the total production of every spare parts cost can produce few effect only. When the variable that sees when you those likelihoods are affected, apparent one can cut cost and relatively well-advised method is: Improve the productivity that machines craft. Through using higher rotate speed and feed rate, can shorten treatment is periodic, this one in holding alterable cost the biggest, but the service life that such practice can affect cutting tool, this and traditional advisable thinking pattern are antipathetic. Graph the milling cutter of tall feed end panel that whole of mould of 2 tall feed makes by hard alloy, its diameter limits from 1~16mm, use easily, processability can be admirable at the same time, what have manufacturer of very tall cost effectiveness die to should try hard to strive for is be used better and use cutting tool, can affect manufacturing technology so through improving productivity. This is gotten first from choose correct mechanical equipment to begin to be made, use appropriate cutting tool, debug and apply proper tool clamping apparatus, cycle is produced to produce more parts through be being reduced directly inside same time finally. Its are as a result: The spare parts amount that produces now as a result of its increases, fixed costs decreases, and make a workshop more open, productivity is bigger. The overhead costs such as the machine that produces because of assuming this job job before, labour force and operation, can pass now improve productivity and make its are reduced stage by stage. If the industry improves productivity certainly, more parts are produced in the factory, perhaps can choose the way of service life of sacrificial cutting tool so, raise the treatment rate in feed speed and craft. Let us have a look at a watch again 2 with the watch 3 in a few when list specific example. The reduces total cost benefit that expresses the 2 service life through raising cutting tool or the cost place that reduce cutting tool to achieve from the watch 2 in can see, through lengthening the beneficial result that the service life of cutting tool or the cost place that reduce cutting tool achieve, dinky to reducing the effect of integral cost cost. Contrary, let us have a look at manufacturing efficiency again (the spare parts amount that produces namely) rise substantially, how to produce major effect to integral cost. From the client can see in recent an application example, its produce treatment efficiency hourly on average to be 125 dollars / H, the spare parts amount that produces every year is 100000. From the watch 3 in can see, although the cost cost of the mould raises somewhat, but the total cost that each batch produces will bring about his year finished cost is reduced 42% . Productivity enhances the case that 50% possibility are an extreme it seems that, but productivity even if rise 20% , so its the total production cost that place of every spare parts reduces also will be very considerable. Watch 3 reduce cost through raising rate accordingly, when the enterprise machines speed and feed rate considering what raise a machine tool, whether do its know to may lower the service life of cutting tool? In reality, each job is law of this one party await choose a target. If the enterprise machines parameter to worry a little to rising, need to rely on cutting tool expert to undertake an analysis to specific applied example so. Lv of take an examination uses such as " productivity cost is analysed " (PCA) such 1 method provides a service for the enterprise, the moving data that provides from this method place can be informed: Through raising speed and feed rate, will OK achieve much taller beneficial result. In the final analysis, this is exclusive the method that can expend the market to undertake competitive with abroad small service, through innovating only ground application can reduce the cutting tool of integral finished cost and manufacturing technology, ability improves the beneficial result of productivity substantially. CNC Milling CNC Machining