Application principle of labeling machine

Advantages of automatic labeling machine.

◆ wide range of application, can meet the full circumference labeling or semi-circular labeling of round bottles, simple labeling switching between bottles, easy to adjust.

◆High label coincidence, the label belt winding using the correction mechanism, the label belt does not deviate, labeling parts x/y/z three directions and tilt a total of eight degrees of freedom adjustable, no dead angle adjustment, high label coincidence.

Automatic labeling machine product features.

◆Excellent labeling quality, the use of elastic compression labeling belt, labeling flat, no wrinkles, improve the quality of packaging.

◆Flexible application, bottle standing labeling, with automatic bottle splitting function, can be produced by single machine or connected to assembly line production.

◆Intelligent control, automatic photoelectric tracking, with no object not labeling, no label automatic correction and label automatic detection function, to prevent leakage and label waste.

◆High stability, Panasonic PLC + Panasonic touch screen + Panasonic needle-shaped electric eye + German Lloyds test label electric eye composed of advanced electronic control system, support equipment 7 × 24 hours operation.

◆Simple adjustment, labeling speed, conveying speed and bottle dividing speed can be steplessly adjusted as needed.

◆Sturdy and durable, with three-bar adjusting mechanism, making full use of the stability of the triangle, the whole machine is solid and durable. Made of stainless steel and high-grade aluminum alloy, in line with GMP

Automatic labeling machine applicable scope.

◆Applicable labels: self-adhesive labels, self-adhesive films, electronic supervision codes, bar codes, etc.

◆Applicable products: Products that require label or film to be attached on the circumference.

◆Application industry: Widely used in food, medicine, cosmetics, daily chemical, electronics, hardware, plastic and other industries.

◆Application examples: PET round bottle labeling, plastic bottle labeling, food cans, etc.

Automatic labeling machine application industries.

Scope of application: suitable for any industry production including bottles, bags, plastic and other materials packaging.

Applicable labels: paper labels (requiring paste).

Applicable products: Products requiring paste labels to be attached on the circumference.

Application industry: widely used in food, daily chemical, pharmaceutical, wine and other industries.

Application examples: paste labeling on firecrackers, paste labeling on beer, paste labeling on pesticide bottles, etc.

Uses: to achieve automatic paste on the label, on the circumference of the product, automatic labeling function.

Function: To improve the efficiency of product labeling, accurate labeling position, good quality and high stability; to avoid manual labeling inefficiency, skewed labeling, uneven thickness of glue and wrinkles and a series of other problems, effectively reduce the waste of paste, reduce labeling labor costs, improve the beauty of product identification, and enhance the overall competitiveness of products.

Automatic labeling machine working principle.

1. Since the label tape may produce sliding, it has registration marks on it, which are used to ensure that each label is placed correctly. The registration mark is read by a sensor, and during the deceleration phase of the label belt, the drive wheel is repositioned to correct any position errors on the label belt.

2. A labeling wheel, and a reel. The drive wheel intermittently drags the label belt in motion, and the label belt is pulled from the reel while passing over the labeling wheel The labeling wheel presses the label belt against the case. An open-loop displacement control is used on the reel to maintain the tension of the label belt because the labels are closely attached to each other on the label belt, so the label belt must be constantly starting and stopping.

3. The work process begins with the boxes feeding the labeling machine at a constant speed on the conveyor belt. Mechanical fixtures separate the boxes at a fixed distance from each other and push the boxes forward in the direction of the conveyor belt The mechanical system of the labeling machine includes a drive wheel.

4. The label is applied to the case at the same speed as the labeling wheel and case movement. When the conveyor belt reaches a specific position, the labeling belt drive wheel will accelerate to a speed matching the conveyor belt, apply the label, and then decelerate to a stop.