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How to Maintain Cam indexer Daily

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Update time : 2019-03-09 21:59:38
In the automation equipment, the cam indexer belongs to a kind of high-load main moving parts. Because of its high precision, part of it belongs to the high-speed running parts. In order to ensure the repetitive positioning accuracy of the cam indexer, the daily maintenance of the cam indexer becomes particularly important. At the same time, professional maintenance is needed for the daily faults occurring in the use process. The following chapters give you examples of the abnormal effects of several cam indexers on accuracy in daily work for your reference.
Cam indexing drive
1. The abnormal sound of the cam indexer.
Before the cam indexer leaves the factory, the manufacturer has carried on the professional inspection, moreover, according to the normal use procedure, before using, the professional engineer of the manufacturer also carries on the debugging and the inspection, then if there is abnormal noise after using for a period of time, then first we need to confirm whether the connection between the cam indexer and the motor and other components is loose, and then check the moisture of the inner cavity. Lubricating oil quantity, confirm the turbidity of oil from the oil mirror, according to the service life of the cam indexer, judge whether it is outside the maintenance period of lubricating oil replacement, if it has exceeded the maintenance period of use, the oil should be replaced immediately; the cam indexer should be disassembled by professional engineers or sent to professional manufacturers for maintenance.
2. Tooth injuries occur in cam indexer.
If the cam of the indexer is damaged, if there is a slight scar, it can be measured and checked with professional engineer or manufacturer to determine whether it can be reused. It is strictly forbidden to adjust its axial position without the permission of professional engineer or manufacturer. Otherwise, it will cause irreversible damage due to improper operation. If the function of the cam indexer can not be restored, it will only be replaced completely.
3. If the needle roller bearing in the cam splitting wheel is damaged, the needle roller bearing will also be damaged in use. Professional engineers and technicians or specialists arranged by manufacturers should dismantle the cam indexer and take out the output splitting shaft to replace the needle roller bearing. Under normal circumstances, there are two ways to replace needle roller bearings. One is to loosen the output sleeve first, and then take out the output shaft. But it must be noted that when the output shaft is taken out, the pressure cap at the back end should not be loosened. This will change the position of the axis.
In short, the use of any equipment should develop a concept of maintenance instead of repair. Daily maintenance of cam indexer is a good way to ensure the normal operation of equipment, to give full play to the better state of technical parameters of equipment itself, and to prolong the service life of equipment. When abnormal conditions occur in equipment itself, it is suggested that professional engineers and technicians should maintain and repair the equipment, and at the same time for the management of equipment. It is necessary to establish periodic maintenance management form from day to month to year.