There's something behind all this of saw blade finishing

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  • source:JANEZH CNC Machining
Longer, straighter, faster -- above generalized production 3 times to use curium the need of the user. The manufacturer understands these requirement very much, what devote oneself to a technology from beginning to end is improved, produce a life thereby longer, cut is straighter and faster saw blade. Band saw production has very long history, although it is considered as a mature industry, but still developing ceaselessly, in order to satisfy the requirement that the user changes increasingly. More important is, to reduce workload, assure working quality, need depends on band saw to finish a metal to be able to assure work efficiency what treatment is seeking, realize all operations of gain thereby. To satisfy this kind of requirement, the world takes saw blade first-rate to produce business to studying development issues technology of generation band saw, so that offer competitive advantage for the client. After the technical course that before the technology optimizes industry of other cutting tool, develops is optimized, be applied to products plan to mix now improved in the center. To raise the technical level of band saw effectively, manufacturing business must find the method that reduces unit cut cost. The new-style point that its key depends on bimetallic saw blade and back material, improved hard alloy is toothed film of product, surface (TiN and AlTiN) , heat treatment technology, and the new flute profile that uses advanced computer to build modular technology place to design. Main manufacturer is in combine the original technology look of these technologies and oneself, offer new product for the client thereby. The ARMOR that rolls out like American Lenox company " armor " series brings saw blade product, these products are shirt-sleeve technology of film of aluminous titanium nitrogen, huge enhanced cutting performance. The Armor CT Black that has hard alloy crown takes saw blade, raised cutting rate, reduced cutting time, improved productivity thereby. Armor RX+ takes saw blade, it is design of cutting structure steel only, the technology of film of aluminous titanium nitrogen that enjoys patent enhanced cutting performance for its, the quantity of heat that protected tine ministry to get when cutting and wear away, prolonged the service life of saw blade greatly. Manufacturer of technology of saw blade finishing is devoting oneself to to improve skill of technical saw blade finishing at present. A of this technology main advantage depends on, it can reduce what saw blade arises because of metallic fatigue to rupture greatly. A variety of elements may cause saw blade to rupture prematurely, include to curium head tensile force undeserved, curium take guide plate case undesirable or adjust curium inside undeserved, saw wheel belt rut is incorrect, and curium between saw wheel and guide plate the belt is serious and screwy. Appear when this kind of circumstance, the stress on saw blade appears in the position that likelihood happening ruptures normally. Undertake to saw blade after heat treatment and anneal finishing can reduce saw blade to suffer the phenomenon that stress ruptures greatly. Finishing is to be below constant pressure, on one is added in saw blade surface paper-thin outer. Pass when the surface close-grained after changing processing, rupture not easily. Finishing still can make sure each crown forms stable and pliable surface, can bear thereby cut and oscillatory wallop, make sure cut tool gets power even, prolong its service life. Gush bolus handles gush bolus processing to be used at preventing stress defect, its apply mediumly in saw blade finishing increasingly general. It is a kind of newer processing technology in saw blade industry, but the applied precedent that there is a success in strict to fatigue life requirement aviation industry. What differ with other industry place is, the cross section that heads saw blade is opposite thinner, this is manufacturer home the biggest problem that faces when the optimal stress in affirmatory strip is tectonic. Gush bolus processing is to be below certain condition, with specific medium (it is round ball bearing normally) the processing technology that has bombard to the exterior layer of material. Besides undertake with ball bearing gush bolus is handled besides, still can use other medium, be like bead of vitreous bead, pottery and porcelain and paragraphs of small iron wire. The processing result that every kinds of medium wants to achieve according to the material of processing and place tries to choose. After the medium that uses certainly, the test that can lay through all sorts of parameter conditions will obtain place to need achieved result, the measure that these parameter include medium of bolus of material, gush and the intensity that handle technology and time. Another challenge is the cost that can assure to have competition ability below development and the condition that use in this technology. Gush bolus aggrandizement is a kind of more sophisticated technology, but finished product is simpler: Be able to improve namely fight the saw blade with fatigue fracture intensity and evener point. Look into prospective future, in band saw manufacturing industry rolls out best product to will make existing technology gets optimizing, offer for the user longer than having product service life, curium cut straighter, faster saw blade. Another key is to use advanced finishing technology partly. Manufacturer of main saw blade leaves generation product in development now, they know very well, sawing machine will more and more advanced, treatment data will be harder and harder, and manufacturing efficiency will become more and more important to the user of the whole world. CNC Milling CNC Machining