The tool holder plays a role in linking up and down in CNC machining
The interface between the tool holder and the spindle is perfectly matched, so that the performance can be fully exerted during processing, such as precision, life and other aspects. If the spindle and the tool handle are not well matched, the assembly accuracy may exceed the standard range. Then during processing, the spindle will first respond poorly and the noise will be relatively large; while the noise is large, the vibration value will also be large, and the response If it is on the tool, its machining accuracy will be deteriorated, and the surface finish will also be poor. At the same time, it will have an impact on the life of the spindle and the tool. As a result, the production efficiency of the enterprise will decrease and the cost will increase.
Tool holder selection depends on the machine tool and working conditions
Since there are many types of knife handles, how to choose a knife handle first depends on the classification and positioning of the company's products. What kind of processing to do depends on what kind of machine tool to choose, and the tool handle follows the interface between the machine tool and the spindle. After the machine tool and the spindle are selected, the general category of the tool holder is also determined. If it is rough machining and conventional machining, the common BT interface is usually selected; if it is finishing machining, the small ISO series tool holder may be selected. Light weight, high speed operation, and HSK series.
