If you’re troubled by the problem of the inserting tongue of the cartoning machine always being crooked, don’t worry. Here, an old master will teach you how to calibrate it step by step.

First of all, it is necessary to check whether the position of the carton feeding mechanism is accurate. If the carton is not in the correct position when it enters the inserting tongue station, it is easy to cause the inserting tongue to be crooked. Adjust the position of the carton feeding chain or the pushing device to ensure that the carton is accurately conveyed to the inserting tongue station and is centered with the inserting tongue mechanism.

The height of the inserting tongue plate is also an important factor affecting the inserting tongue effect. Generally, the heights of the inserting tongue plate, the pressing tongue plate, and the supplementary pressing plate are synchronized with the height of the large tongue 长条. According to the height of the carton, adjust the height of the large tongue 长条 so that the inserting tongue plate can accurately insert the tongue into the carton without being blocked or skewed.

The electric eye is used to detect the position and state of the carton and the inserting tongue. If the position or angle of the electric eye is incorrect, it may lead to misjudgment of the inserting tongue action. Optimize the height and angle of the incoming material electric eye and the bottle – falling detection electric eye to ensure accurate detection.

The clamping chain and the push rod should be on the same straight line. If there is a deviation, it will cause the carton to be pushed askew during the conveying process, resulting in the crooked inserting tongue. Check and adjust the positions of the clamping chain and the push rod to ensure they are aligned.

The pressure of the pressing device when pressing the inserting tongue is also crucial. If the pressure is too small, the inserting tongue cannot be pressed tightly and will be crooked; if the pressure is too large, it may damage the carton. Adjust the pressure of the pressing device according to the material and thickness of the carton to ensure that the inserting tongue can be pressed firmly and neatly.

By following the above steps to calibrate the cartoning machine, you can usually solve the problem of the crooked inserting tongue and improve the working efficiency and packaging quality of the cartoning machine.