Artificial leather bag electronic peeling testing machine

Core Features

• Intelligent precision measurement and control systemAdopting a highly stable PLC industrial control system, integrated with high-precision force sensors, the measurement accuracy reaches up to 0.5% F.S., ensuring accurate, stable, and repeatable peeling force data.

• Humanized operation interfaceEquipped with a 7-inch color HMI touch screen, the test parameter settings are intuitive, and the peeling force displacement curve and test data can be dynamically displayed in real time, simplifying the operation process and reducing personnel training costs.

• High precision transmission and speed controlUsing precision ball screw transmission and high-performance drive system, the displacement control accuracy reaches 0.001mm. The testing speed is infinitely adjustable within the range of 1-500 mm/min, meeting the strict requirements of different materials and standards for peeling speed.

• Multi functional integration testingA single device can support various standard testing items such as peel strength between artificial leather/synthetic leather base fabric and coating, interlayer bonding strength of composite materials, 180 °/T peel of adhesive, peel of pressure-sensitive tape, etc. It has comprehensive functions and high cost-effectiveness.

• Comprehensive security and data outputBuilt in mechanical limit and electronic overload dual protection function, ensuring operational safety. Equipped with a standard micro printer, it can instantly print test reports with curves and data, facilitating data traceability and management.

Test Principle

This device operates based on standardized mechanical peel testing principles. Clamp the sample (such as artificial leather sample, composite material or adhesive sample) between the upper and lower or left and right fixtures of the equipment in the prescribed manner. After starting the test, the motor drives the fixture to move at a constant speed relative to each other, causing delamination at the adhesive or interlayer of the sample. The force sensor and high-precision displacement sensor integrated in the motion end collect real-time and synchronized resistance changes and displacement data during the peeling process. The system automatically analyzes these data, draws a complete peeling force curve, and accurately calculates key performance indicators such as average peeling strength and maximum peeling force, in order to scientifically evaluate the adhesion performance or composite fastness of the material.

Technical Specifications

execution standard

The design, manufacturing, and calibration of this equipment strictly comply with national and industry standards to ensure the accuracy of test results*Comparability, the main applicable standards include:

• Core standard for peel strengthGB/T 2790 "Test Method for 180 ° Peel Strength of Adhesives", GB/T 2791 "Test Method for T Peel Strength of Adhesives", GB 2792 "Determination Method for 180 ° Peel Strength of Pressure Sensitive Adhesive Tape", QB/T 2358 "Test Method for Thermal Strength of Plastic Film Packaging Bags".

• Material performance related standardsGB 8808 "Peel Test Method for Soft Composite Plastic Materials" and GB 13022 "Test Method for Tensile Properties of Plastic Films".

• General specifications for equipmentGB/T 17200 "Technical Requirements for Rubber and Plastic Tensile, Pressure, and Bending Testing Machines".

Application field

Artificial leather bag electronic peeling testing machinePlays a key role in material quality control and research and development across multiple industries:

• Leather products and luggageAccurately measure the adhesive and peel strength between artificial leather, synthetic leather, genuine leather and base fabric or other materials, and evaluate the quality of shoe uppers, handbags, and sofa fabrics.

• Medical Devices and PackagingTest the adhesion strength of synthetic leather components used in medical devices such as breathing masks and protective gear, as well as the interlayer bonding strength of composite films in drug packaging.

• Adhesives and composite materialsEvaluate the bonding effect of various industrial adhesives on leather, fabric, and plastic substrates, as well as the interlayer peeling performance of multi-layer composite materials.

• Furniture and Automotive InteriorUsed for adhesive quality testing of materials such as automotive seat leather and furniture decorative leather.

• Quality inspection and R&D institutionsIt is a tool used by third-party testing laboratories, material manufacturers, and research institutions for product certification, new product development, incoming material inspection, and production process monitoring.

Detailed explanation of testing process

Standardized operations are the foundation for obtaining accurate and comparable data, and the standard process is as follows:

1. sample preparationUsing a standard cutting knife, accurately cut the specimen to the specified width and length according to the corresponding testing standards (such as QB/T 2358).

2. Parameter SettingsSelect the corresponding testing standard or custom method on the touch screen, and enter key parameters such as sample width and testing speed (such as 100 mm/min or 300 mm/min).

3. Sample clampingClamp the unattached ends of the sample flat and firmly in the upper and lower fixtures, ensuring that the peeling angle is 180 ° (or the standard specified angle) and aligned correctly.

4. Test ExecutionStart the testing program, the device automatically runs at a constant speed, smoothly peels off the sample, and the screen displays the dynamic peeling force curve in real time.

5. result processingAfter the test is completed, the system automatically calculates the average peel strength (unit: N/cm or N/25mm), * force value, etc. The data can be saved and viewed, and a standard report can be output through a micro printer.

The Importance of Quality Control

In the fields of luggage, leather goods, furniture, and medical equipment, the peel strength of materials directly determines the durability, safety, and service life of products. For example, insufficient peeling strength between the fabric and lining of artificial leather bags can lead to glue cracking and delamination in daily use; Adhesive failure of synthetic leather components in medical devices may affect device functionality. passArtificial leather bag electronic peeling testing machineBy conducting precise quantitative testing, enterprises can establish objective and unified quality evaluation standards, optimize bonding processes and material selection, control product quality risks from the source, and enhance brand reputation and market competitiveness.

Customized service advantages

Jinan Xio Electromechanical is committed to providing customers with personalized testing solutions, and can offer the following customized services for this equipment:

• Customized specialized fixturesWe can design and manufacture specialized clamping fixtures based on special samples tested by customers, such as shaped leather parts, miniature medical tie pieces, and special interface materials, to ensure the accuracy and convenience of testing.

• Development of non-standard testing methodsAssist clients in developing and programming exclusive testing processes and evaluation methods based on their internal quality control system or new product characteristics.

• Range and configuration expansionIn addition to the standard range, high-precision sensors with different ranges (such as 500N for high-strength testing) can be selected according to the range of customer product peeling force.

• Data interface and software customizationWe can provide data export interfaces as needed, or customize data report formats and upper computer analysis software that meet customer internal management requirements.

• Multi dimensional technical supportProvide full process services including equipment installation and debugging, operator system training, regular maintenance, and long-term technical consultation to ensure worry free use for customers.