The user level with main machining center of vertical of vertical machining center is, head with valued car component industry, still have the industry such as equipment of mould, plane, medical treatment, IT, optical equipment. A product that is much breed, small lot is processed because of great majority in aircraft manufacturing industry, the vertical machining center that because of this 5 axes treatment opportunity gives priority to has potential demand. The industry such as mould of component of electronic component, accurate machine branch, semiconductor also will have demand latent capacity henceforth. Each production manufacturer faces the plane that anticipates demand expands, mould, industry such as semiconductor, clutching develop aircraft of 5 axes treatment. What form bright contrast in order to produce the vertical machining center that general component gives priority to before mixing a few years is, highlight the equipment plan that gives priority to with machining a mould to appear from manufacturer ceaselessly, the demand that can see pair of high speed, efficient, high grade is machined apparently from this is increasing. Be aimed at high accuracy treatment, a few manufacturer pay attention to development to make the model that heavy cut machines character to material of not easy cutting quite. In the meantime, with reducing workpiece to change time is mixed those who center working procedure to be a purpose is compound change processing technique also innovating ceaselessly. To improve efficiency further, some manufacturer are trying the control axis respect in vertical machining center plus L~2 axis, form 5 axle control, the workpiece such as such intricate to appearance work and free curved surface is achievable outfit blocks treatment. The field is developed in the product, because the requirement of the user is more strict, must be in carry low price while the technology with ceaseless high-powered pursuit. Because accelerating the new technology that gets used to environmental protection requirement to develop, accordingly, can form what need to be able to adjust breed, amount more flexible the equipment of route structure. Cutting of dry now type also is in development, like the use that has appeared the dry type of tall purity nitrogen processes a system, will in order to oxidize control precision change. The environment works for improvement in the meantime, improve economic efficiency, also used the means that reclaims easily to cutting the processing of bits. It is perpendicular that machining center of horizontal of horizontal machining center machines a face because of its, cut bits easy fall off, suit quite long unmanned operation. Because be module structure, can guide inside short time the system of the most appropriate dimensions. Because of its nobody handle time longer, better than the effect in cost cost respect and stand-alone photograph. From the point of user demand, the requirement to horizontal machining center more incline to at getting used to the production of much breed small lot, the type of production that asks to machine equipment to be able to get used to working procedure neatly to be brought about centrally adds the change of workpiece. Show ascendant trend as a result of the installation cost of car manufacturer now, demand is expected to expand further. In addition, be known because of what make to the product and occurrent to producing systematic view fundamental change, from this and the new manufacturing system of derive may be flexible to can be being formed the small-sized machine of the line is planted generation demand. While the manufacturer that begins to produce above model is seeking high speed, high accuracy, still be in how to make airframe miniaturization and cost control respect make great efforts. That is to say the develops a key to depend on airframe miniaturization of this kind of product, suit form flexible route system respect. From the point of technical development tendercy, it is seek raises rate of main shaft rotate speed, feed, raise precision, heat up correspondence change, modular wait for concentration to reflect come out. Among them, the high speed that regards a machine tool as main task changes research to also obtain positive result ceaselessly. Because raise feed speed to matter to the handling time of the product directly, produce efficiency with Lidigaosheng, because this is in respect of technology of high speed feed, the model that actuating device introduces linear electric machinery is in grow in quantity. At the same time also manufacturer does not use linear electric machinery in development, use feed axis to be drive with guide screw of big lead ball, feed acceleration 1. The machining center of high speed horizontal of Min of ／ of 120mm of speed of 5G~2G, fast feed. Use rotate speed of double-faced tie cutting tool, main shaft to be the 60m/min, blame cutting time that repeats fixed position, knife to wait to the knife with shortening as far as possible for speed of 20 thousand R/min, fast feed on main shaft. The heat that brings to solve speed to rise changes an influence, prevent precision to drop, use commonly alone make good omissions device or structure of main shaft refrigeration, cooling device. Lathe of numerical control vertical agrees with the vertical lathe of the circle outside machining big diameter, big tonnage workpiece, also be used by each industry. As a result of the limitation of its market, the product reacted greatly the intent of the user, it is with the form of special machine delivery is cast more very pay use, this also is the reason that user and manufacturer form close tie. Recently, to the construction that Chinese exit values machinery plant home opposes the demand of type lathe makes a person fix eyes upon, of shipbuilding industry order goods appear of short duration comes to an end. Since last year, manufacturer of production of numerical control lathe is expecting to be in of the industry of heavy electric machinery with the respect more active installation cost such as plane, high-powered dynamo, wind- driven dynamo order goods. Because the market demand in respect of date of delivery, quality, price is higher and higher, a few in miniature equipment user is shorten the production of the product is periodic, more favour is installed what can get a variety of treatment is card, compound model treatment opportunity. The requirement that ask considering environmental protection and uses treatment of half dry type also is increasing, according to the requirement of this kind of user, OM is made produce the way that learns coordination to be developed so use aerification to heat up half processing technique doing type, strengthened the measure of economic energy resources, controlled the use of electric power. Now, the market to raising versatility, the demand of the lathe of vertical of small-sized numerical control of low price still is expanding, in the meantime, with lathe of horizontal numerical control, the development development of the function that contains machining center consciousness compound machine is more active. For example, rise as what machine a requirement to finished product of complex form work, also add vertical lathe function in development auger, tap, boring rotate the treatment function of the respect. Because configured C axis, different compound treatment also can install card to undertake through. In addition, in give priority to with cutting while, after adding the means of double-faced tie ATC that uses only cutting tool, in mill treatment function respect also sees the working procedure intensive that can undertake not less weighing cutting machining product. CNC Milling
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