What are the Primary Methods to Judge the bronze?

Select the rounding function. Click the edge chamfer "button, system pop-up edge chamfer features wizard bar. Select the boundary entities. On the graph to select the boundary of the roundabout on the underside of the body, enter Radius "in the floating menu. Click the characteristics of the wizard bar "OK" button to generate the entity fillet. Select the entity under the border. First down on the graph to select the boundary of the underside of the Rondo four turn in the floating menu enter "Radius", "radius", "radius, the radius value. Therefore, to store up the bronze is a great reasonability.  Click the characteristics of the wizard bar "OK" button to generate the entity fillet. The results shown in Figure.
Bronze glass parts of the process according to the first parts of the inner surface of crude, refined lathe cutting processing of the outer contour of the crude, refined car. Processing, the choice of parameters, directly related to machining quality. The main parameters of the spindle rpm, feed rate, tool cut into the S feed rate, step width and depth of cut. The spindle speed is generally based on the cutting speed formula: n = 1000 Vc / πd, where d is the tool diameter (mm), Vc is the cutting speed (m / min) closely related to the choice of the cutting speed and tool durability. Feed rate related to the machining accuracy and surface roughness, the formula F = nzf, where n is the spindle speed (r / min), and z is the cutter number of teeth, f per tooth feed rate (mm / teeth). Left in the rough when need precision machining allowance of 0.2 ~ 0.5mm, usually more time-saving way. The first thing needed to be done is to enhance the ability to identify the bronze.
The margin of the finish is rough all processing, and processing methods selected to meet the requirements under the premise of using the time less of the way. Part contour geometry elements: bronze glass parts of lines, arcs and curves. The collection of the bronze depends on the identification of the collectors in case of buying fakes. Taking into account the processing of CNC lathes curve interpolation function, design, bronze glass cup body part of the curve with the arc tangent of the connection is made, each cut point coordinates are known. Parts, the coordinates of each node are known, easy to program by hand. Parts of the structure analysis of the process: bronze glass parts are thin-walled, slender overhang. Poor rigidity of its own structure, easy to produce vibration distortion; withstand cutting and stepping up the poor, could easily cause thermal deformation.
 In the cutting process must take appropriate measures, such as the correct choice of tool and cutting margin, reasonable arrangements for the processing, to reduce the deformation of compensation, to ensure accuracy. Accuracy and technical requirements analysis: Initially identified through the above analysis of the parts, bronze glass processing program: part blank using steel. The machine is equipped with CNC lathes CYNC-400TA system for the FANUC Series oi Mate,-TC. Tool Selection: External Turning Tool, the hole Tool, cutting knife and a center drill, drill Ф20mm. The primary methods to judge a bronze dragon are as follows. The fixture for the three-jaw self-centering chuck. Processing procedures for the processing of parts within the surface of the first crude, refined car, after the outer contour of the coarse and fine lathe. G00 quick clean cut, G01, cut into her feed line. The end of the inner surface of the processing using the axis - the radial retraction avoid collision knife; outer contour slash retracting, improve processing efficiency.