Brief analysis of express box labeling machine-automatic labeling machine manufacturer-online printing labeling machine-shenzhen bogao logo
by：Zhongya Packaging 2022-02-20
The beginning of the working process of the express box labeling machine is that the box is fed to the labeling machine at a constant speed on the conveyor belt. The mechanical fixing device separates the boxes by a fixed distance and pushes the boxes along the conveyor belt. The mechanical system of the labeling machine includes a driving wheel, a labeling wheel, and a reel. The driving wheel drags the label tape movement intermittently, the label tape is pulled out from the reel, and the labeling wheel will press the label tape on the box after passing through the labeling wheel. An open-loop displacement control is used on the reel to maintain the tension of the label tape. Because the labels are closely connected to each other on the label tape, the label tape must constantly start and stop. The label is attached to the box when the labeling wheel moves at the same speed as the box. When the conveyor belt reaches a certain position, the label belt drive wheel will accelerate to a speed that matches the conveyor belt, and after the label is attached, it will decelerate to a stop. Since the label belt may slide, there is a registration mark on it to ensure that each label is placed correctly. The registration mark is read by a sensor. During the deceleration phase of the label tape, the drive wheel will reposition to correct any position errors on the label tape. The courier box labeling machine adopts a micro-processing loop control system and uses a touch-type man-machine interface. Adopt the self-adhesive roll labeling paper, and the labeling adopts the rolling method, no adjustment is needed, and it can be completed with one key. It is equipped with automatic bottle feeding and collecting devices, which can complete the procedures of placing bottles, labeling and collecting bottles at one time. It can also be equipped with a printer to complete label printing synchronously. This machine adopts computer optical fiber control and synchronous tracking. The label output is controlled by a mutual induction stepping motor. An automated packaging machine that ensures that the speed of labeling is synchronized with the speed of reeling bottles. The express box labeling machine has the advantages of clean and sanitary, no mold, beautiful and firm after labeling, will not fall off by itself, and high production efficiency.