● high machining accuracy with stable machining quality.
● the possibility of linkage of multiple coordinates, which can process parts with complex shapes.
● when the processed parts are changed, generally only the CNC program needs to be changed, which can save production preparation time.
High accuracy and rigidity of the machine tool itself, which can select favorable machining amount and high productivity (generally 3~5 times of normal machine tool).
● High degree of automation of the machine tool can reduce the labor intensity.
● higher quality requirements for operators and higher technical requirements for maintenance personnel.
① CNC tool type, specifications and accuracy level should be able to meet the cnc lathe processing requirements.
② high precision. To adapt to the high precision of CNC machine tool processing and automatic tool change and other requirements, the tool must have high precision.
③ high reliability. To ensure that the CNC machining will not occur in the tool accidental damage and potential defects and affect the smooth processing, the requirements of the tool and the combination of accessories with it must have good reliability and strong adaptability. Precision hardware processing
④High durability. CNC machine tool processing tools, whether in roughing or finishing, should have a higher degree of durability than the tools used in ordinary machine tool processing, in order to minimize the number of times to replace or resharpen the tool and tooling, so as to improve the processing efficiency of CNC machine tools and ensure processing quality.
⑤ chip breaking and chip removal performance is good. cnc lathe processing, chip breaking and chip removal is not as timely as ordinary machine tool processing by manual processing, chip easy to wind in the tool and workpiece, will damage the tool and scratch the surface of the workpiece has been processed, and even injury and equipment accidents will occur, affecting the quality of processing and the safe operation of the machine tool, so the tool is required to have good chip breaking and chip removal performance.
Compared with ordinary machine tools, CNC lathes have the following characteristics.
● high machining accuracy with stable machining quality.
● the possibility of linkage of multiple coordinates, which can process parts with complex shapes.
● when the processed parts are changed, generally only the CNC program needs to be changed, which can save production preparation time.
High accuracy and rigidity of the machine tool itself, which can select favorable machining amount and high productivity (generally 3~5 times of normal machine tool).
● High degree of automation of the machine tool can reduce the labor intensity.
● higher quality requirements for operators and higher technical requirements for maintenance personnel.
As the CNC lathe processing is a high precision work, and its processing process is concentrated and the number of times the parts are clamped, so the CNC tool used to put forward higher requirements, in the choice of CNC machine tool processing tool, the following aspects should be considered.
① CNC tool type, specifications and accuracy level should be able to meet the cnc lathe processing requirements.
② high precision. To adapt to the high precision of CNC machine tool processing and automatic tool change and other requirements, the tool must have high precision.
③ high reliability. To ensure that the CNC machining will not occur in the tool accidental damage and potential defects and affect the smooth processing, the requirements of the tool and the combination of accessories with it must have good reliability and strong adaptability. Precision hardware processing
④High durability. CNC machine tool processing tools, whether in roughing or finishing, should have a higher degree of durability than the tools used in ordinary machine tool processing, in order to minimize the number of times to replace or resharpen the tool and tooling, so as to improve the processing efficiency of CNC machine tools and ensure processing quality.
⑤ chip breaking and chip removal performance is good. cnc lathe processing, chip breaking and chip removal is not as timely as ordinary machine tool processing by manual processing, chip easy to wind in the tool and workpiece, will damage the tool and scratch the surface of the workpiece has been processed, and even injury and equipment accidents will occur, affecting the quality of processing and the safe operation of the machine tool, so the tool is required to have good chip breaking and chip removal performance.