INVT Solutions for Multifunctional Labeling Machine Application in China

Abstract: The rapid economic development further promotes the level of the packaging industry, and the attention of the equipment related to this industry has been enhanced. At present, the function of labeling machine used for packaging surface is also improving continuously. In addition to the food and beverage industry, it is also widely used in the daily chemical and pharmaceutical industries, and its market share is steadily increasing.

Keywords: AX PLC, DA200, Labeling, 

Rotary labeling machine

Rotary labeling machine through the conveyor belt forward transmission of products, through the mechanism of the product into the rotary table, rotary table has been rotating the product to 2 ~ 3 stations labeling position labeling, rotary table each according to demand configuration of different numbers of product positions, each position can be rotated with the product to achieve the product multi-label labeling.

Mechanical structure framework diagram

Customer requirements

(1) The accuracy of the label on the bottle should be ±0.5mm.

(2) Restarting the machine, each electric control part needs to reset itself.

(3) Meet a variety of shapes of the tray rotate any angle labeling.

(4) The production speed is greatly increased.

INVT Solution

According to the customer's demand, INVT launched AX71 controller + DA200 servo + GD20 inverter + HMI overall solution, AX motion controller can realize out of the mark cam control, synchronization control, virtual axis function; AX bus controller through EtherCAT and servo to establish a connection, controller scan cycle 2ms, faster out of the mark; the solution has high precision labeling and The solution has the advantages of high precision labeling and improved production efficiency.

Solution topology diagram

Customer benefits

1, Developing new models and using full servo control solutions, with labeling accuracy of ±0.5mm.

2, Production speed reaches 18,000 pcs/hr, the production speed is greatly increased.

3, To achieve a variety of bottle shape production processing (triangle bottle, round bottle, square bottle), to meet a variety of labeling side (single-sided labeling, multi-side labeling, one-week labeling)

Live application photo

Summary

At present, the types of labeling machines are gradually increasing, the level of technology is advancing by leaps and bounds, automated high-speed labeling machines occupy the landscape of major markets and are in great demand in the packaging industry. INVT has been committed to technological innovation in the packaging industry, to provide customized packaging solutions for each process, with assembly line operations, so that the automated production line is very flexible and versatile.