The usage method of the screw machine rotor shaft sleeve can be summarized as the following steps, each of which includes detailed operating instructions and precautions:

Inspection and preparation:

Check if the surface of the shaft is flat. If there is any unevenness or roughness, it needs to be polished to ensure that the shaft sleeve and shaft can fit tightly.

Clean the surface of the shaft, remove oil and impurities, and keep it dry.

Applying lubricating oil:

Apply a thin layer of lubricating oil on the surface of the shaft to reduce friction during shaft sleeve installation and help the sleeve slide smoothly.

Installing shaft sleeve:

Slowly and steadily place the shaft sleeve onto the shaft, paying attention to maintaining its verticality to avoid tilting or unevenness.

During the installation process, the shaft sleeve can be lightly tapped or special tools can be used to help it fully fit into the shaft.

Inspection and adjustment:

After installation, check again whether the shaft sleeve is fully inserted into the shaft, ensuring that there is no tilting or unevenness.

If necessary, tools such as micrometers or vernier calipers can be used to check the gap between the shaft sleeve and the shaft to ensure compliance with standard requirements.

Maintenance and upkeep:

Regularly inspect and maintain the shaft sleeve. If wear or damage is found, it should be replaced in a timely manner.

During use, pay attention to keeping the shaft sleeve clean and dry to avoid the erosion of oil and impurities.

Notes:

During installation, excessive force should be avoided to avoid damaging the shaft sleeve or shaft.

Use specialized tools and equipment for installation and inspection to ensure accuracy and safety.

In case of special circumstances or problems, professional personnel or manufacturers should be consulted in a timely manner for solutions.

By following the above steps and precautions, the correct use and maintenance of the screw machine rotor shaft sleeve can be ensured, thereby extending its service life and improving the operational efficiency of the equipment.