diamond cutter end milling milling asymmetry

Asymmetrical diamond milling milling cutter, milling parts accounted for a larger proportion of each tooth milling cutter force in the feed direction, the force in the direction opposite to the core drill bits  feed direction, do not pull the table, and the blade cut Although artificial parts when chip thickness from thin to thick but not to zero, and thus impact, vibration is also smaller. Therefore, end milling milling asymmetry should be taken. Water jet machining technique of diamond cutting tools is the use of pressurized water to a hydraulic system 200 to 600MPa, the high-pressure water through a special design of the small diameter (0.076 a 0.635mm) the outlet, the formation of the beam about three times the speed of sound diamond tool , the  granite polishing pad impact surface of the material to be processed and removing a portion of material. According to whether the water mixed with abrasive water jet cutting technology is mainly divided into pure water jet · (Wi) and abrasive water jet (AWJ) machining two categories. The former is mainly used for cutting non-metallic materials, rust removal and decontamination, which is mainly used for metal and composite materials, and some can not be processed by conventional methods or processing of the more difficult situations.Water jet and abrasive water jet machining technology theory behind its applied research, the industrial saw blades  results of many practical applications, in theory, still can not make a sound explanation, water and energy transfer between the abrasive possible through a variety of ways, and the more complex ; generally believe that the speed of the water jet cutting of materials can play a decisive role.
 Experimental and theoretical analysis that the water jet at high speed diamond tools for the vortex forms its central and peripheral role in the vortex without constant. Equal to the average maximum flow velocity and peripheral velocity and the minimum flow rate is the average flow velocity and peripheral velocity difference. High speed jet hit the target form vortex structures, its high-speed part of the longitudinal elastic coefficient of the fluid increases, the rigidity increases. When this rigidity is greater than the target, the target will be the impact of being crushed, which produce cutting target role. When the low part of the hit target, its fluid longitudinal elastic coefficient, rigidity is small, similar to the soft material and the role of material to be cut, sometimes negative velocity can be crushed by debris sucked.