Sleeve labeling machine
General description This machine adopts international advanced technology, cover the circle label on the PET bottle, and then hot shrinking to fix on the position which bottle body designated.
The machinery part adopts combination designing of modularization, and makes the machine reasonable. The height adjustment adopts motor fluctuating; it is convenient to replace the material. The special cutter head designing make the film-rolling cut more exactly and reliably.
Synchronized transmission and drive by gear with one belt. The change of transmission belt will be finished quickly. Compared to the type of traditional multilayer whose change and maintain need more than six hours, its maintenance is easy and maintain is simple, so it doesn’t influence production.
Cutter head unit:
The new style cutting knife drives by servo motor, with high speed, more stable and precise, shrink perfectively. Synchronous locating device enables the tolerable error to ±1mm.Unit cutter head plane design in China which apply to the container of ∮30mm–∮130mm.You never need to change or debug it. Cutter head original transducer is inside the cutter head and when you take down cutter head, you do not need to correct the synchronous belt. It also has unique light touch human-machine screen, that means, auto search original location as well as safety and convenience which is ahead of other congener products.
The new design of cutter adopt step motor with high speed, stable and exact movement, trim cut place and perfect shrink. Compatible with the label synchronous location structure, the error of cutting place is within 1mm.
Label feeding unit:
Single material shelf with reasonable height in order to make it convenient to install label. It adopts rotary potentiometer which enable the label feeding stable and fluent and avoid the error label length, label block and other problem when label feeding servo convey the label. It will stop automatically and give alarm light and also display on the touch screen.
Clean down unit:
Adopt with motor coordinating with double circular arc synchronous belt makes clean down plastic core-rubber-tires synchronously and ensures the label casting stably.
Bottle carrying system:
Adopted with mechanical transmission to drive the positioning belt on both sides. While changing the whole bottle carrying unit, the down and up, width are all controlled by one hand wheel aiming to synchronously and swiftly adjust.
Machine head up and down unit:
It adopts motor to up and down which enable the operation more convenient.
New steam shrinking tunnel:
The new style steam shrink tunnel improves the efficiency highly. The adjustment and maintain is convenient, the shrink is in order. The spout of steam uses the separation style which makes the tunnel smooth. The spout mouth is divided into four parts and the height ,place and quantity of steam of every part can be adjusted in order to make the shrink effect perfect .The low pressure steam bag use the seamless steel tube design and every connect tube use stainless steel soft tube ,so the disassembly and fixing is very convenient. The whole machine is made of stainless steel, so it is heat preservation and save energy sources. Besides, it accord with the international safety standard. The stainless steel planes at the bottom can condensate water and drainage them and working environment cannot be influenced. There are two eye windows in front and at the back of the box body. The waterproof design of the whole machine is made of stainless steel which makes the operation and maintain convenient.