How to properly maintain CNC tool handle?

As an advanced precision mechanical part, CNC tool handle plays an important role in the processing industry, it is one of the core components of CNC machining system, once damaged or failed, it will cause low processing efficiency, inconvenience and other problems. Therefore, the correct maintenance of CNC tool handle is very important. So, how to properly maintain the CNC tool handle? First of all, we need to understand the characteristics and working principle of CNC tool handle.

First, the characteristics of CNC tool handle

(1) High precision: The important structural parts of the CNC tool handle are all machined with high precision, so its manufacturing accuracy is very high, and it can ensure the accuracy and surface quality of the workpiece processing.

(2) High rigidity: the main part of the tool handle is made of high-strength material, after reasonable heat treatment and surface treatment, with high strength and high rigidity, can withstand large cutting force and impact.

(3) High stability: CNC tool handle adopts efficient measurement methods and control systems, which can detect and compensate for machining errors to ensure the stability of machining accuracy.

Second, the working principle of CNC tool handle

CNC tool handle is the tool fixed on the machine tool spindle through the clamping mechanism, accept the power from the spindle rotation, the movement of the tool and the cutting force to the workpiece processing equipment. When the spindle begins to rotate, the CNC tool handle will fix the tool on the spindle through the clamping mechanism, and bear the effect from the cutting force and impact force during the processing. After a period of use, the tool handle will fail or the performance will decline due to wear or bending and other reasons, affecting the processing quality and efficiency.

Third, the maintenance method of CNC tool handle

(1) Cleaning and maintenance

CNC tool handle will inevitably be damaged by cutting oil, iron filings and other dirt when working, therefore, after a long time of use in the tool handle, it must be thoroughly cleaned and maintained. When cleaning, pay attention to scrubbing with detergent and clean cloth, do not use rough tools or chemical solvents, so as not to damage the surface and internal mechanism of the handle. After cleaning, it is necessary to apply the handle oil in time to prevent rust and oxidation.

(2) Pay attention to the use environment

When using the tool handle, it is necessary to pay attention to the humidity, temperature and vibration of the use environment, and can not be used in a humid, high temperature, strong vibration environment, otherwise it will affect the service life and stability of the tool handle. For long-term storage, the handle should be placed in a dry and well-ventilated environment to avoid direct sunlight and high temperature.

(3) Correct loading and unloading of tools

When installing and removing the tool, it is necessary to pay attention to the selection of the appropriate clamping device and the correct operation method, to ensure the fit and clamping degree between the tool and the tool handle, and to avoid product quality problems caused by improper installation. When dealing with the failed tool, remember to remove the handle to avoid secondary damage.

(4) Regular maintenance

After long-term use, it is inevitable that the performance will decline, so regular maintenance and overhaul are needed, including checking the processing quality, adjusting the clamping force, checking the clamping parts, replacing the worn parts, etc.

Iv. Conclusion

CNC tool handle is an indispensable key component of CNC machining system. Proper maintenance and maintenance of CNC tool handle can ensure the normal operation of CNC machining system, improve processing quality and efficiency, and reduce the loss caused by tool handle failure. In actual operation, it is necessary to pay attention to cleaning and maintenance, pay attention to the use of the environment, correct loading and unloading tools and regular maintenance methods, in order to greatly play the performance of CNC tool handle.