pvd coating machine is an advanced surface treatment equipment, which can be used for film plating on the surface of various materials to improve its hardness, wear resistance, corrosion resistance and other properties. The operation of PVD coating machine is relatively complex, but as long as you have mastered the correct operating steps and skills, you can easily complete the coating work.
1. Prepare
First of all, it is necessary to check whether the equipment of the PVD coating machine is in good condition to ensure that the supply of power, air and water is normal. Then clean the material to be treated, remove the oil and impurities on the surface, and ensure the coating effect. Next, select the appropriate coating process and parameters according to the type and requirements of the material to be treated.
2. Loading
Put the cleaned material into the heating chamber of the PVD coating machine, and fix the material on the tooling table according to the process requirements. Care should be taken to ensure good contact between the material and the tooling table to ensure uniform coating.
3. Vacuum
Start the PVD coating machine, and evacuate the air in the tooling room through the vacuum pump, while removing impurities and water. In the process of vacuuming, it is necessary to monitor the change of vacuum degree to ensure that the set requirements are met.
4. Coating
When the vacuum degree meets the requirements, the coating operation can be started. According to different coating processes, different target materials and process parameters can be selected. In the coating process, it is necessary to control the evaporation rate of the coating material and the coating time to ensure the uniformity and quality of the coating.
Step 5 Deal with
After the coating is completed, subsequent processing work can be carried out, such as cleaning, annealing, etc. Depending on the specific situation, multiple coating operations can also be performed to obtain better surface treatment results.
6. End the operation
Close the equipment of the PVD coating machine, clean the workbench and equipment, and keep the equipment clean and tidy. At the same time, the parameters and results of the coating process are recorded for subsequent reference and analysis.
When operating the PVD coating machine, the following points need to be noted:
- Comply with operating procedures and safe operating procedures to ensure the safety of personnel and equipment.
- Select the appropriate coating process and parameters according to different materials and requirements to ensure the final coating effect.
- Check and maintain the equipment of PVD coating machine regularly to ensure its normal operation.
- During operation, monitor the running status of the device at any time and handle any abnormal situation in a timely manner.
- Maintain the operator's focus and patience to avoid negligence and errors during operation.
Although the operation of PVD coating machine is relatively complex, as long as you have mastered the correct operating steps and skills, you can easily complete the coating work. I hope the above introduction is helpful to you, and I wish you a smooth finish of the coating work when using the PVD coating machine!
