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How to choose a suitable processing center

Time:2020-04-03

Machining center also known as CNC milling machine, is on the basis of general milling machine development of an automatic processing equipment. Simply put is equipped with computer operating system milling machine equipment. Both of the processing technology is basically the same, the structure is also somewhat similar. Processing center in addition to the characteristics of ordinary milling machine processing, there are the following characteristics:




1. Strong adaptability and flexibility of parts processing, able to process parts whose contour shape is particularly complex or difficult to control the size, such as mold parts, shell parts, etc.;


2. Can process parts that cannot be processed by ordinary machine tools or are difficult to process, such as complicated curve parts described by mathematical models and 3d curved surface parts;


3, can be processed once the clamping positioning, need to carry out multiple processes processing parts;


4, high processing accuracy, processing quality is stable and reliable, the pulse equivalent of the CNC device is generally 0.001mm, high precision CNC system up to 0.1 m, in addition, CNC processing also avoid the operator's operating errors;


5. High degree of production automation can reduce the labor intensity of operators. Facilitate production management automation;


6, high production efficiency, CNC milling machine generally does not need to use special fixture and other special process equipment, in the replacement of the workpiece only need to call the processing program stored in the CNC device, clamping tools and adjust tool data, thus greatly shortening the production cycle. Secondly, CNC milling machine with milling machine, boring machine, drilling machine function, so that the process is highly concentrated, greatly improve the production efficiency. In addition, CNC milling machine spindle speed and feed speed are stepless variable, so it is conducive to select the best cutting parameters; The machining centers are widely used in various fields of mold manufacturing.




How much money can buy a processing center? This is a question of comparison. But this question is really hard to answer because every customer's needs are different. What are the factors that affect the price of the processing center? Micro dream small make up summed up the following oh.




Number of axes: three, four, five or more.


Travel: it depends on how big the parts are.


System: equivalent to the processing center of the brain, Japan's fanuc, mitsubishi are good choices.


Cutter library: CNC milling machine used by the tool to be processed according to the data of the parts, geometric shape, surface quality requirements, heat treatment, cutting efficiency and machining surplus, etc., choose a good rigidity, high durability of the tool. The common dao libraries are dulian-style dao libraries, dao arm-type dao libraries, dao disc-style dao libraries.


Manufacturers: choose a good processing center manufacturers, is the purchase of an important processing center. Weimeng CNC from the source of quality, the use of Taiwan technology, with a perfect after-sales service, if you have a need for the processing center, welcome to contact us, weimeng CNC will be dedicated to your service.


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