Bearing as the main part of the edge banding machine, its selection has great skills and knowledge, the following Xiaobian to introduce the types of edge banding machine bearings and selection methods:

In the design of rigid spindle, sliding bearings and rolling bearings are used, but in most cases, rolling bearings are used, because rolling bearings have the advantages of small size, high speed, long life, simple assembly, simple sealing and lubrication, and can be directly selected from the sample. However, because of its good shock resistance and small radial size, sliding bearings are often used in rigid shaft design. In this design, because the design of automatic edge banding machine belongs to a small vibration of the machine tool, so choose the rolling bearing as support.

Here is a small series to introduce how to choose the right bearings for the automatic edge banding machine:

Bearing type selection: In the drilling design, there are many kinds of rolling bearings, which are different according to the size of the load on the spindle, the direction and the speed.

Commonly used rolling bearings are as follows: single row radial ball bearing, single row tapered roller bearing, single row radial thrust ball bearing, double row radial short cylindrical roller bearing, single row thrust ball bearing single row radial short cylindrical roller bearing, etc. The radial bearing mainly bear radial load, but also can bear a small axial load; Thrust bearing can only bear axial load; The radial thrust bearing can bear both axial and radial loads. In this design, the main shaft is subjected to axial load, radial load, so choose a single row of conical roller shaft.