8. chip jumping and debris
The tablet is too bouncing or broken when it is knocked out
Cause of failure:
(1) the strip is improperly adjusted, and the lower punching surface is lower than the middle mold plane. Make the tablet jump or even crush when it comes out. (2) the fixing screws of the middle mold are loose, and the middle mold is raised to block the strip
Fault prevention and treatment:
(1) adjustment of film output
Turn the hand wheel to raise the lower punch to the highest position, and observe whether the lower punch surface is aligned with the plane of the middle die (either high or low will affect the chip output). If it is not aligned, loosen the butterfly screw, loosen the gear pressing plate and transfer the upper adjusting gear to make the lower punch surface flush with the plane of the middle die, then press the pressing plate and tighten the butterfly screw.
At this point, shake the hand wheel manually, and the idle vehicle runs for more than ten revolutions. If the machine operates normally, it can be fed for pressure test, and the next adjustment can be carried out.
(2) adjust and tighten the middle mold
Suzhou Pharma Machinery Co., Ltd a manufacturer integrating design, production and installation, introduces advanced production lines, and can design and produce according to customer requirements. Make products with the spirit of craftsmanship of excellence.The product quality is guaranteed and the service is perfect. The manufacturer's direct sales saves you intermediate costs.we can provide you with a full set of pharmaceutical production lines and clean room construction, and provide you with one-stop service. It is your trusted partner. Welcome to cooperate with Suzhou Pharma machinery for win-win!
Suzhou Pharma Machinery Co.,Ltd.
Copyright © 2020 SUZHOU
CO.,LTD. | All Rights Reserved