ZK320自动书籍勒口机的主要功能是将上封装订后的书本按尺寸裁切前口、封面压痕、折页，从而完成书封前口的折页工序。该操作简单，调整方便，简化了装订工序。

The ZK320 Automatic BOOKcover Gate-folding Machine is designed mainle for the following functions:to trim the edge of the covered books according to the book size, to score and fole the bookcover so as to complete the edge folding process. The machine is easily to be operated and adjusted so the book binding process is simplified.

l          自动送书和收书；

l          前口裁切平整、折页准确；

l          一次性完成裁切前口、封面压痕、折页工序；

l          生产效率高，省时，耗材少。

l          Automatically transfering and delivering books;

l          Edge trimmed neatly and folded accuray;

l          Edge trimming, cover scoring and folding process are accomplishd and in the same machine;

l          High productivity, timesaving, less material consumption.