Reasons and solutions for poor machine labeling accuracy

Labeling accuracy is very important for a labeling machine, which has a crucial impact on the labeling, and poor accuracy cannot occur, but for some reasons, the automatic labeling machine will always appear. The problem of poor labeling accuracy needs to be adjusted in time since it occurs, but the user does not necessarily know how to adjust it, nor what is the cause? Next, I will explain the automatic labeling machine. Reasons for poor accuracy and adjustment methods.

Generally speaking, there are three main reasons for the poor accuracy of automatic labeling machines:

1. Mechanical reasons, mechanical reasons are divided into two types: static and dynamic: the static reason is the shaking of the header, the solution: fix the header by tightening the header and adjusting the fixed seat, thereby avoiding shaking. Dynamic specific reasons: the product is shaking on the conveying, the solution: by reducing the guide gap, so as to avoid the product shaking on the conveying; the speed of the label and the product are matched, the solution: by adjusting the traction frequency or the conveying speed, so that the product reaches the labeling Just in time for the bid.

2. Electrical reasons, electrical reasons include detection and power: the specific reasons for detection are: inaccurate stoppage, solution: reset the standard measuring eye, let the labeling machine stop the labeling after product labeling; If the object is inaccurate, the solution: adjust the electric eye and amplifier of the object to accurately detect the labeled product and accurately output the label. The common cause of power is abnormal transmission. The solution is to check and fasten the transmission parts to ensure the normal operation of the labeling machine.
3. Product reasons, there are two kinds of product reasons: labels and products: the common problem of labels is that the label spacing does not meet the standard, the solution: choose the label spacing that meets the standard for labeling. The common problem of the product is that the product accuracy error is too large. The solution: check and adjust the product size accuracy, and ensure that the label is attached to the fixed position of the product when labeling.