The specific points of capping machine mold

1. In the capping machine, there is an annular leak-proof ring on the top inner wall of the plastic cover; there are also ordinary plastic barrel covers that need to match the inner cover, so there is no need to design a leak-proof ring.
2. The lower end of the plastic cover is connected with an anti-theft ring through a tension reinforcing rib.
3. At the same time, the capping machine has several flaky circular pull wings evenly distributed on the inner wall of the anti-theft ring; the plastic barrel lid designed in this way has a firm seal, good leak-proof and anti-theft performance, safe and convenient to use, and can effectively prevent the container from The inner liquid is not polluted by the outside, which can ensure that the packaging of various liquid products meets the national safety standards and other characteristics.