About the function of main bearing of automatic winding machine

The spindle system is one of the important components in the winding machine, and its accuracy during operation determines the overall accuracy of the equipment. Therefore, the design and configuration of the spindle system of each type of winding machine are different. Bearings are a key component in the spindle system, and their performance directly affects the rotation accuracy, spindle speed, and rigidity strength of the winding machine.

In the spindle system of the wire winding machine, manufacturers of fully automatic wire winding machines generally choose bearings such as angular contact ball bearings, tapered roller bearings, and cylindrical roller bearings. It is usually required that the accuracy of the bearings should be above the P5 accuracy level. Lower grade bearings are prone to temperature rise and noise problems, which can affect the operation quality of the equipment, such as wire arrangement accuracy, spindle runout, etc.

The main shaft of a transformer winding machine usually comes with different specifications of skeletons or tooling equipment during winding operations, and these components need certain connectors to fix and transmit power with the winding machine. The main shaft precisely plays the role of this connection, and the setting of the main shaft will directly affect the connection between the automatic winding machine and the tooling.

In the spindle system of the wire winding machine, manufacturers of fully automatic wire winding machines generally choose bearings such as angular contact ball bearings, tapered roller bearings, and cylindrical roller bearings. Generally, the accuracy of the bearings is required to be above the P5 accuracy level. Lower grade bearings are prone to temperature rise and noise problems, which can affect the operation quality of the equipment, such as wire arrangement accuracy, spindle runout, etc. Therefore, in order to maintain the excellent processing capacity and efficiency of the winding machine, it is necessary to use high-performance bearings.

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