LC-290P Linear Fully Automatic Self-adhesive Belt Flat Labeling Machine

Technical specifications:

1.This technical specification is applicable to the linear self-adhesive labeling machine, involving technical requirements in terms of functional design, structure, performance, manufacturing, installation and trial production.

2.The requirements, standards and content mentioned in this specification are all in line with national standards, power industry standards and relevant international standards.

3.All images and parameters mentioned in this proposal are provided solely for the Buyer's reference. The final agreement shall be subject to the contract signed by both parties based on the actual equipment specifications mutually determined.

4.Needs from customer:

Linear labeling machine specification and technical parameters:

1.Product Description:

1.1 The LC series automatic linear labeling machine of Longchen Technology Co., Ltd. has been tested by the senior engineers of the company.Research, adopt foreign advanced technology, accumulate with great concentration for many years, integrate excellent quality and innovative ideas into every detail of the labeling machine, and truly achieve the perfect labeling effect.

1.2 The rotary encoder is connected between the labeling system and the label feeding system. The system has a learning function, which can automatically measure the size of the product and the label, and the accuracy is greatly improved. The labeling accuracy of ordinary standard bottles can reach ±0.5MM (excluding bottle and label error).

1.3 Due to the use of rotary encoder tracking, the labeling action is not affected by the speed, avoiding the change of system damping due to voltage fluctuations Variation and many other factors affect the labeling accuracy.

1.4 The high-precision Japanese Yaskawa servo system realizes the high response and high reliability of the system, so that you have no worries.

1.5 The parts of the whole machine are composed of high-quality aluminum alloy with unique surface treatment and high-quality 304 stainless steel materials, in full compliance with GMP food hygiene requirements.

1.6 The touch control screen has a 270-degree adjustable design structure, which greatly facilitates the operation ease.

2.Machine composition:

2.1Line drawing of machine size (subject to the actual object):

2.2 Electrical parts:

1)Yaskawa Servo Motor (Japan) ;

2) Yaskawa Servo Amplifier (Japan);

3) PLC (programmable controller) adopts Siemens from Germany;

4) Danish Danfoss inverter;

5) The large-size color touch screen from Siemens (Germany) integrates machine parameters, production status, fault alarms, and related information. It supports one-click switching between Chinese and English operation interfaces, with customizable minor language interfaces available as needed;

6) Taiwan Wanxin conveyor line motor;

7) The label electric eye adopts German SICK label inspection electric eye;

8) German SICK products detect photoelectric switches.

2.3 Mechanical part:

ⅰ.New type of header (1 set):

1. The latest new design concept, using a three-bar adjustment mechanism,

make full use of the stability of the triangle, the whole machine is solid and durable;

2. The surface hardening treatment increases the rigidity of the production,

the new optimization of the standard package angle, ensure stable labeling, avoid the phenomenon of label deviation on the upper and lower sides;

3. Optimize the label replacement steps to make the operation easier, multi-dimensional adjustment mechanism,the labeling speed is fast and the stability is strong;

4) Cylinder label alarm: You can set the alarm prompt when the label is used up, to remind the operator to prepare to replace the label;

5) Overload alarm: When a bottle is stuck, the equipment will automatically stop and alarm.Production resumed after manual clearing;

6) Bottle jam alarm: When the labeling is completed, if bottles are jammed, it will automatically stop and alarm.

ⅱ.conveying mechanism:

1. AC motor imported from Taiwan 200W, Danfoss frequency conversion speed

regulation;

2. The conveyor line uses PU belts to avoid product scratches.

ⅲ. Bottle guide mechanism:

1. The aluminum profile + POM combination guide rail with dual coordinate

adjustment ensures smooth transportation of labeled products and avoids scratches.                                                       

ⅳ. Plastic entrainment mechanism:

1. Precision motor control can mechanically correct the deviation caused by the

guide mechanism and adjust the four-dimensional angle;

2. Synchronize with the conveyor line to allow products to be clamped smoothly

before labeling to achieve high-precision flat labeling.

v.Pneumatic Hammer-Actuated Angular Folding and Label Smoothing Mechanism：

This mechanism is equipped with left-right position adjustment and vertical

micro-distance adjustment functions.The product is transferred from the

conveyor belt into the clamping mechanism.The clamping mechanism secures

the product, moves it to the flat labeling position, and smooths and affixes the

front half of the label onto the upper surface.The clamping mechanism secures

the product and transfers it to the pneumatic hammer corner folding and

label smoothing station.The pneumatic cylinder drives the labeling sponge

roller to press down.Bend down the rear overhang of the label, smooth it out,

and securely adhere it to the opposite side of the product.Complete Corner Folding Labeling.

vi. Base:

1) It is assembled from 304 stainless steel and high-grade profiles.

3、LC-290P Labeling machine performance characteristics:

A: The host adopts two cutting-edge technologies of our company:

1. Double pressure rollers for label delivery, which is beneficial to improve labeling accuracy. Since the label is rolled by the active pressure roller before labeling, it is beneficial to eliminate label wrinkles, improve labeling quality, and use up the last label;
2. Two-stage swing rod spring-type label feeding clutch, additional belt brake, realize high-speed constant tension label feeding.

B: Native performance explanation:

1. Since this machine adopts a number of cutting-edge technologies and high-performance execution components - ultra-small inertia servo motors, the system uses a professional programmable controller from Siemens of Germany to control the servo motors in a closed loop, using advanced and friendly human-machine The interface system realizes human-machine dialogue. During the control process of the label delivery speed, the host can reach an accuracy level of 0.01 meters/minute, instead of the 1 meter/minute of ordinary machines. In this aspect alone, this machine has improved the accuracy level by two levels;

2) In terms of speed, this machine uses a 750W Japanese Yaskawa high-power ultra-small inertia servo motor. The output speed can be adjusted in a wide range of any number between 0.5-40 meters/minute to match the production speed of the customer's production line. Thus achieving truly high-speed labeling.

C: Performance comparison between LC-290P labeling machine and several other models:

1. This labeling machine uses an ultra-small inertia servo motor, while most labeling machines still use stepping motors;
2. This labeling machine adopts PLC control instead of general single chip control;
3. The human-machine interface of this labeling machine is a digital control in the true sense, rather than a simple display function.

D: Conveyor mechanism:

1. Imported AC motor with super high power, coupled with large-capacity frequency converter speed regulation, makes the speed of conveying bottles more stable, which is beneficial to improve the labeling accuracy;

2) During the labeling process of this machine, the position of the measuring object photoelectric switch can be adjusted, which can achieve zero delay, so this machine can realize zero-pitch labeling, which greatly improves the labeling speed. Most of the past labeling machines are measuring objects The photoelectric switch does not move, and the delay control is adopted, that is, when the photoelectric switch of the measured object sends out a signal, the system delays the labeling, but if the system voltage changes or the load of the conveying mechanism changes during this process, then the label will be pasted. There will be a huge deviation in the position of the mark.

E: Labeling features:

1. The 8-dimensional space adjustment of the labeling head can adjust the labeling angle at will, making it easy to paste various difficult transparent labels;

2) For special-shaped products, you can quickly reach the angle you want by simply adjusting the angle rod. The operation is quick and the labeling effect is beautiful;

3) Elastic scraper, non-powered sponge roller extrusion, and powered sponge roller secondary extrusion to ensure that no bubbles are generated;

4) The mechanical structure of the whole machine adopts reinforced rigid design, which is simple and stable.

4. Suitable range:

1) This machine is a belt flat labeling machine, suitable for flat labeling that requires labeling on the top of packed cartons and other types of products;

2) Product specifications of different sizes can be quickly replaced, the operation is simple, neat, beautiful, clean, and easy to clean;

3) Suitable for top flat labeling of products in various industries, such as cosmetics, daily chemicals, engine oil, detergents, food, food and beverages, medicine, etc.

5. Special instructions:

1) Before the bottle enters the labeling machine, the surface of the bottle must be smooth and free of water droplets;

2) It needs to be placed in the production line, using a stainless steel transition plate. If there are special connection requirements, the resulting costs will be calculated separately;

3) During the production of the equipment, the buyer needs to send a batch of bottles and a label to the manufacturer for trial use;

4) The object to be pasted cannot be deformed, which will affect the appearance of the label, and the distance between labels should be uniform, and the error should not be large;

5) The labeling surface of the product cannot be a spherical surface, but can be a curved surface.

6. Make a label winding diagram:

7.The picture of the machine (for reference):

8.Technical parameters:

9.Instructions for using machines and electrical appliances:

Maintenance of the entire machine: The equipment has a one-year warranty (except for human factors) and lifelong remote video guidance for maintenance.

Equipment price :

Quality assurance and after-sales service:

Welcome your company to choose the equipment produced by Longchen. We sincerely thank you for your consistent support to Longchen.

We have always been proud of the excellent quality of our LC labeling machine series. We guarantee that all products are extremely durable under normal use.

During the high-quality warranty period, if the product is damaged in any way, our company will be responsible for taking necessary remedial measures to safeguard the rights and interests of our customers.

We will use advanced design and excellent materials to ensure the quality of this equipment and fully meet your company's usage requirements.

A complete after-sales service system and excellent product quality ensure that customers are satisfied with their purchases and can use them with confidence.

Solid materials, thick appearance, complete functions, and diverse compatibility

Smooth operation, accurate pasting, efficient production capacity, and timely after-sales service