How to choose the toololder suitable for the production needs of the processing industry?

CNC tool holders are often used in the machining industry. Precision machining centers and machine tools combined with advanced cutting tools can provide excellent metal cutting productivity. As the key interface between cutting tool and machine tool spindle, TOOL HOLDER is very important to achieve high productivity. So how to choose the tool handle suitable for the production demand for the NC machining industry?

CNC machining center is an integral structure. The handle of milling and filing tools is connected with the working part of clamping tools. The working parts of different varieties and specifications must have a handle linked with the machine tool spindle. The utility model has the advantages of convenient and reliable use. The disadvantage is that there are many specifications and varieties of tool handles used. The modular structure is to separate the tool from the working part of the handle to make a systematic main handle module, intermediate module and working module, and then use intermediate modules of different specifications to form modular tools with different purposes and regulations. In this way, it is not only convenient for manufacturing, but also convenient for use and storage, but also greatly reduces the user's tool reserve.

The factors that affect the selection of the Tool Holder include the machinability of the workpiece material in each operation and the configuration of the final part. These factors can determine the tool holder size required to reach a specific contour or feature. The tool handle shall be as simple and easy to use as possible to minimize the possibility of operator error.

Whether it is simple side fixed type, jacket type, heat shrinkable type, mechanical type or hydraulic type, the tool handle shall meet the specific process requirements.

The main matters of selecting the tool handle. Note that there are many problems in selecting the tool handle of the machining center. We should pay attention to the following: the selection of the structural form of the tool handle needs to consider a variety of factors. For some simple tools that are used repeatedly for a long time and do not need to be assembled, such as Face Milling Cutter handle, Spring Collet handle and drill collet handle used for processing on the outer contour of parts, it is appropriate to be equipped with integral tool handle. In this way, the tool has good rigidity and low price. When machining multi variety and small batch parts with frequent changes in aperture and hole depth, it is appropriate to select modular tools. This can replace a large number of integral boring tool handles. When more machining centers are used, modular tools should be selected. Because modular tools are selected, the intermediate module (extension rod) used by each machine tool is linked with the working module.