The main factors influencing the CNC engraving machine price

As you all know, different CNC carving factory production and sales of all kinds of carving machine configuration, there is a big difference between the same CNC engraving machine price difference is very big also, so which is the specific factors that can affect the price of the CNC engraving machine? Here small make up remind you pay attention to the following five: 1. The structure of the carving machine is reasonable? Engraving machine according to the structure is divided into pillar and gantry, gantry can be divided into fixed gantry and move the gantry, the pillar and fixed gantry engraving machine rigidity. According to the material points can be divided into the material such as aluminum alloy, steel, cast iron, its weight is, in turn, increase, and in turn increase rigidity, as long as not milling steel, wood carving, jade, bronze, aluminum and other materials, or lightweight milling copper soft metals such as aluminum, aluminum alloy frame can completely meet the requirements. Movement structure also is very important, is a ball screw or T screw, is a circle or square rail, if it is double to see is a linear bearing or self-lubricating bearings, with ball screw, the screw need not suppose that also should see is domestic or imported, price is probably self-lubricating bearing double = double domestic linear bearing double price, domestic rail twice = self-lubricating bearing double price, Taiwan ChanFang rail track = 2 times the domestic price, nissan = 2 times square rail ChanFang rail price; Machine to produce ball screw price = 2 ~ 3 times the domestic price of ball screw. 2. System electrical performance stability? System electrical performance mainly depends on how electric control part of the anti-interference ability, general electric control points mach3 control and the macro control, relatively d macro performance is stable, but the Mach USB version of control card one thousand or so that is also very stable, often see most of the carving deformation is to use the parallel mach3 control, this kind of parallel mach3 performance is the most unstable, may in computer is ok, may be how didn't the rule of law, suggest using dimensional macro card or USB mach3. In addition, the reasonable wiring, electric shielding does well, also is the essential condition of anti-interference, simple test is in the current moment, step motor, if slightly then anti-interference didn't do well. 3. Effective stroke whether meet the requirements? Depends on what you need to carve the dimensions of the big size, but not blindly pursuing big trip, just enough. 4. The performance of the spindle motor, ok? Goods if you do, so must use water cooling spindle, work more best 4 water-cooled spindle bearing, otherwise life is relatively low. 5. The sculpture of carving machine speed fast? Often determines the efficiency of the work of forming speed, usually in engraving effect can meet the requirements under the premise of engraving speed the sooner the better, of course. Tied directly and the speed is not a simple and F value, but also look at motor acceleration, the greater the acceleration value can be set, the actual engraving speed is more close to the F value, ran straight line at the end of the beginning and affected by acceleration is big, the middle for the F value, the better the F value, the lower the relative quality of carving, acceleration value, the higher the transition section, the more precise the premise machine strength is enough, enough and stepper motor drives. Carving 46 brand coarse again carved again, if set fine carving between 10 and 300000 lines of code depending on the design complexity and to walk two hours if not slow.