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What are the specific methods of precision machining

Time:2023-06-27 Preview:



The development of fine parts processing can be described as in full swing, but for industry insiders, fine processing is not as easy as it seems. Various factors have different impacts on the results of fine processing, but the most important ones are talent and equipment. So which one is more important


The key to machining precision Machine element is to understand first, what is precision machining? Precision machining is a type of parts processing widely used in the hardware tool industry, which is an extremely precise mechanical processing with minimal product error.

Speaking of this, let's understand the role of talent and equipment in precision component processing. Generally speaking, Machine element processing equipment includes: lathe, milling machine, grinder, internal/external grinding, fast/slow line, spark machine, finishing motor, CNC finishing machine, etc. Hardware precision processing


Regarding the processing of complex and precise parts, good processing equipment undoubtedly paves the way for good products. As the saying goes, "a good horse is paired with a good saddle." If a precision parts processing brand does not have perfect processing equipment, it is truly "not worthy of its name". And with the progress of modern technology, we have long bid farewell to the "tofu residue" project of the past and pursue good parts processing.


Small batch parts processing has common advantages; Precision grinding machines are one of the precision machining equipment, mainly used for precision machining, mainly for processing quenched parts; CNC lathes are also automated processing equipment, with advantages over ordinary shafts, rods, and circular parts for special precision requirements or small batch parts processing. LA, CNC processing technology and operating principles, division of processes and steps; The tool alignment and tool change points are indeed correct.


Identification of processing roads; The selection of processing methods and processing plans should be based on the reasonable selection of machine tools, and the selection of different types of workpiece accuracy; Installation of parts and selection of fixtures; The selection of cutting tools and the cutting amount should be confirmed by analyzing the processability of machining parts, and selecting a reasonable machining process.


Digitize a few pieces of information and process information on CNC machining part drawings, and control and operate the relative motion trajectory between the tool and the workpiece, the spindle speed and feed speed changes during CNC machining, the coolant switch, and the workpiece and tool changes according to regular codes and formats. Then, input the program into the CNC system.