Way of working

In the working process, the printed products are sent to the paper feeding table on the paper stack under the coordinated action of the paper separating mechanism and the paper feeding mechanism of the paper feeding separation head, and then pass the speed changing mechanism and negative pressure paper feeding mechanism of the paper feeding machine. After the deceleration processing and the side positioning, the high-speed transfer of the printed product steadily stops to the front position and waits for the transfer paper of the paper delivery mechanism.

When the printed product passes the front gauge and the side position and passes the gripper, it passes through the front transfer roller, the middle transfer roller, the reverse side detection negative pressure roller, the front side detection negative pressure roller, and Receiving paper rolls, waste products warehouse, and genuine products warehouse. During the entire paper transfer process, the printed products are in a constrained state, and the positioning is accurate, and does not change due to speed changes.

The function of wind and negative pressure suction is to smoothly absorb the printed product to the surface of the drum, so that the detection system can more accurately collect the printed product image.

The role of the waste bin and the pneumatic opening mechanism is to use the paper delivery mechanism of the waste bin to give an action signal after the detection system detects the waste. When the printed product passes through the waste bin, the mechanism moves to collect the waste into the waste bin.

The main warehouse is used to collect qualified products.

The functions of paper raising without stopping machine, paper stacking outside the machine and paper receiving without stopping machine are all used to reduce the downtime during equipment operation and improve work efficiency.

Features

This product inspection machine is suitable for double-sided inspection of all kinds of manuals, books and periodicals, and all kinds of color packaging printed products. The weight range of printed products is 40g-400g. The whole process is restricted and handed over. It is used for the inspection of thin paper printed products. It can also highlight its high efficiency and high stability.