Capsule filling machine maintenance
Capsule filling machine maintenance:
Clean up parts
1. When the normal working time of the machine is shortened, the direct contact with the medicine should be regularly cleaned up when the medicine is replaced or the replacement time is replaced.
2. The transmission mechanism under the working table of the machine should always add lubricating oil (grease) in an appropriate amount to reduce the wear of moving parts.
Check the oil level
3. The oil quantity of the main drive reducer should be checked once a month. If it is insufficient, the oil should be added in time, and the lubricant should be replaced every six months; the indexing box of the turntable should be replaced every 3000 hours of operation. According to experience, 90 #Motor oil.
4. The safety clutch acts as a protection when the machine is overloaded. When the load is normal, the clutch turns to slip, but due to continuous use, slipping may occur. When the slip occurs in normal use, the round nut of the clutch can be tightened. In order to achieve the purpose of ensuring the normal operation of the machine and protecting it.
5. The main function of the vacuum separator of the vacuum system in the filling of hard capsules is to replace the capsules with the upper and lower modules and insert the caps to separate the body. If the capsule cannot be capped and the body separates, subsequent filling will not be possible. Every time the turntable of the machine rotates one station, the main shaft of the machine rotates one round, and the vacuum separator moves up and down once under the action of the cam. If the cap of the capsule does not separate smoothly from the body, check the gap between the upper plane of the vacuum separator and the lower plane of the lower module when the vacuum separator is used. If the gap is too large, the vacuum of the vacuum system cannot reach the cap and the body separates. The required vacuum degree (about 0.05MPa), the gap is too small and it is easy to cause a collision to deform the lower module. When the position needs to be adjusted, use the handle to rotate the main motor shaft to raise the vacuum separator to the highest position, loosen the lock nut (one is left-handed nut, one is right-handed nut) connected to the adjustment rod under the machine table, and then rotate Adjust the height of the vacuum separator by adjusting the rod, then tighten the nut, and use the handle to rotate the main motor shaft to test until it is appropriate. The vacuum degree is aligned on the vacuum gauge of the machine operation panel. When the vacuum is too high, the vacuum degree adjustment valve can be opened appropriately, and when the vacuum is too low, the vacuum degree adjustment valve can be closed or closed. The filter of the vacuum system should be opened regularly to remove the inserted dirt to ensure that the vacuum system has sufficient vacuum.
6. The transmission chain should be checked once a week, and an appropriate amount of grease should be added, and it is necessary to tighten it again. When the chain is too loose and needs to be tightened again, the tensioning wheel should be moved to adjust, but the chain cannot be opened or the chain can not be separated from the sprocket, so as not to disrupt the movement sequence of the entire mechanism and prevent interference of the mechanism.