Failure analysis of SKF imported bearing automatic coil winding machine

      A recent use of automatic winding machine equipment users consult to us about SKF bearings coil winding machine bearing failures and solutions, we will explain about SKF bearings coil winding machine common cause of bearing failures and solutions based on this case.
      Coil winding machine is not only constructed by the electrical control systems and mechanical structures , but also a lot of component parts. SKF bearings are used for spindle bearings, wire displacement bearings, wire rack system and other transmission parts bearings.
      Here we analyze the causes of SKF bearing failure and corresponding treatment methods:
       1. Ex-factory assembly problems generally refers to the failure caused by not correct SKF bearing assembly in accordance with the requirements during equipment assembly. Solution: Check the bearing clearance to determine whether the bearing can be continue use, cleaning related parts to improve the sealing device to prevent foreign material causing second failure, use clean lubricant.
       2. The abnormal load is generally winding machine using beyonds the usable range of equipment, without permission to increase the load and cause the bearing damage. processing methods : control the winding load values within the allowable value of the device, replace the  damaged SKF bearings timely, clean relevant parts , use clean lubricant.
      3. Defective maintenance regime of user, failure caused by lack of necessary regular maintenance, lubrication. Such failure is the main reason of coil winding machine failure, abnormal temperature rise of the bearing, serious leak of lubricant, discoloration and other issues of bearings. Solutions: build good equipment maintenance regime , specially-assigned person regular equipment maintenance, regularly check and add oil to lubrication components, replenish the lubricant timely and choose appropriate lubricant, adjust the position of the shell shoulder timely, and remove foreign matters in the bushing vicinity.
      There are many reasons to cause coil winding machine failure, only create good maintenance regime, rational use of the device can make better use of the device.