How to use CNC toolholder to get value for money?

When it comes to toolholders, in fact, we are not unfamiliar with them. The commonly used toolholders in NC machining are mainly divided into: drilling toolholders, boring toolholders, milling toolholders, threaded toolholders and straight toolholders. Shandong shenganbei has been doing Cnc Tool Holder, to see the TOOL HOLDER mechanism selection and use of maintenance knowledge!

As there are many kinds of toolholders, how to choose the toolholder depends on the classification and positioning of the enterprise's products. What kind of processing depends on what kind of machine tool you choose. The tool handle follows the interface between the machine tool and the spindle. If the machine tool and spindle are selected, the general type of toolholder will be determined. For rough machining and conventional machining, the general BT type interface is usually selected; for finishing machining, the ISO series small toolholder may be selected, which is light in weight and can operate at high speed, as well as HSK series, which is suitable for more comprehensive toolholders.

The structure of Tool Holder of CNC machine tool is divided into integral type and modular type. The working part of the clamping tool of the integral tool handle is integrated with the handle used for fixing and positioning on the machine tool. This kind of toolholder has poor adaptability to the transformation of machine tools and parts. In order to adapt to the transformation of parts and machine tools, users reserve various specifications of toolholder, so the utilization rate of toolholder is low. Modular tool system is an advanced tool system. Each tool holder can be assembled by a series of modules. According to different machining parts and machine tools, different assembly schemes can be adopted to obtain a variety of toolholder series, so as to improve the adaptability and utilization rate of toolholder.

Let's take a look at the maintenance knowledge of CNC toolholder!

In general, in order to reduce the risk of erosion of NC tool holder, it is generally proposed to clean all the surface with antirust agent and store it in a clean, dry and natural environment. To put it bluntly, erosion is actually a kind of metal material and external reducing agent (such as freezing liquid with excessive chlorine, acid-base components in sweat, etc.) The middle photocatalyst can catalyze the whole process of air oxidation. There are many ways to avoid this kind of electrochemical corrosion, such as the choice of coating technology (nickel coating, chromium coating...) Select corrosion-resistant conventional materials (such as stainless steel plate, aluminum alloy profiles, etc.)