Capsule filling machine maintenance

Capsule filling machine maintenance:

Cleaning parts

1. When the machine is working for a long time, it is necessary to regularly contact the drug directly. When the drug batch is changed or the deactivation time is long, it should be cleaned up.

Adding lubricant

2. The transmission mechanism under the machine work surface should always add lubricating oil (fat) in an appropriate amount to reduce the wear of moving parts.

Check the amount of oil

3. The main drive reducer should check the oil quantity once a month. If it is insufficient, it should be refueled in time, and the lubricating oil should be replaced once every six months. The rotary station working position indexing box should be replaced once every 3000h, according to the experience. #机油.

Safety clutch

4. The safety clutch is protected when the machine is overloaded. When the load is normal, the clutch should not slip, but it may slip due to long-term use. When the normal use occurs, the clutch nut can be tightened. In order to ensure the normal operation of the machine and protect it.

Vacuum separator

5. The vacuum separator of the vacuum system mainly plays the role of sucking the capsule into the upper and lower modules and separating the cap and the body in the filling of the hard capsule. If the capsule cannot be capped or separated, the subsequent filling will not be carried out. Each time the machine's turntable is operated, the machine's main shaft rotates for one week, and the vacuum separator moves up and down one time under the action of the cam. If the capsule cap and the body 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 vacuum degree of the vacuum system can not reach the vacuum required for the separation of the cap and the body ( About 0.05 MPa), the gap is too small and it is easy to cause a collision to deform the lower module. When the position of the vacuum separator needs to be adjusted, use the handle to turn the main motor shaft to raise the vacuum separator to the high position of the zui, and loosen the lock nut at both ends of the adjusting rod under the machine table (one for the left-handed nut and one for the right-handed Nut), then rotate the adjustment rod to adjust the height of the vacuum separator, then lock the nut and use the handle to turn the main motor shaft test until it is suitable. The degree of vacuum is read on the vacuum gauge of the machine operation panel. When the vacuum is too high, the vacuum degree adjustment valve can be properly opened. When the vacuum degree is too low, the vacuum degree adjustment valve can be closed or closed. The filter of the vacuum system should be periodically opened to remove the clogged dirt to ensure sufficient vacuum in the vacuum system.

Drive chain

6, the drive chain should be checked once a week, and add the right amount of grease, it is necessary to re-tighten. When the chain is too loose and needs to be re-tightened, the tensioner should be moved, but the chain cannot be opened or the chain can be separated from the sprocket, so as not to disturb the movement sequence of the whole mechanism and prevent the movement of the mechanism.