Automatic capsule filling machine maintenance skills

Automatic capsule filling machine maintenance skills

1. The drive mechanism under the machine table should always add the appropriate amount of grease (fat) to reduce the wear of moving parts.

2 automatic capsule filling machine main drive reducer to check the oil once a month, when it is insufficient to refuel in time, replace the lubricant once every six months; rotary table indexing box every 3000h to replace the lubricant, 90# oil is generally used.

3 automatic capsule filling machine safety clutch is to protect the role of the machine overload, the clutch should not slip when the load is normal, but due to prolonged use may also appear to slip phenomenon, when the normal use of slip phenomenon, you can The round nut of the clutch is tightened to achieve the purpose of ensuring the normal operation of the machine and protecting it.

4. When the machine has a long working time, it is necessary to regularly clean the parts that are in direct contact with the drug. When the batch of drugs is replaced or the time for the decommissioning is longer, it must be cleaned.

5. The drive chain should be checked once a week and an appropriate amount of grease should be added. It is necessary to tighten it again. When the chain is too loose to be tightened again, the tensioning wheel should be moved to adjust, but the chain cannot be opened and the chain can not be disengaged from the open sprocket, so as not to disturb the sequence of motion of the entire mechanism and prevent interference of the mechanism movement.

6. The machine has a total of 5 drive cams, 5 cams are installed on the machine's spindle, respectively, for the first and second station for the capsule dispensing cam; the first and second stations for the use of vacuum separation A cam for separating the capsule cap and the body; a cam for removing the undivided capsule at the sixth station; a cam for locking the filled capsule at the eighth station; used at the ninth station Push the finished product into the cam.

7. The vacuum separator of the vacuum system mainly functions to suck the capsule into the upper and lower modules and separate the cap and the body in the filling of the hard capsule. If the capsule cannot be capped and the body is separated, the subsequent filling will not be performed. For each station of the machine's turntable, the main shaft of the machine rotates for one week. The vacuum separator moves up and down once under the action of the cam. If the cap and body of the capsule are not separated smoothly, the gap between the upper plane of the vacuum separator and the lower plane of the lower module should be checked. If the gap is too large, the degree of vacuum in the vacuum system cannot reach the vacuum required for cap and body separation ( About 0.05MPa), the gap is too small and it is easy to produce a top collision to deform the lower module. When the position of the vacuum separator needs to be adjusted, use the handle to rotate the main motor shaft so that the vacuum separator rises to the highest position, and loosen the lock nuts at both ends of the adjustment rod under the machine table (one for the left-hand nut and one for the right-hand nut ) Rotate the adjustment lever to adjust the height of the vacuum separator, then lock the nut and use the handle to rotate the main motor shaft until it is suitable.