Testing method for adhesive strength of tape

Overview of tape adhesion testing machine:

Adhesive tape adhesion testing machineIt can conduct tensile, compressive, bending, tearing, 90 ° peeling, 180 ° peeling, shear, adhesive force, pull-out force, elongation at extension and other tests on rubber, plastic, film, textile, nylon, fiber, nanomaterials, polymer materials, polymer materials, composite materials, packaging tapes, paper, wires and cables, fiber optic cables, seat belts, safety belts, leather belts, shoes, tapes, polymers, spring steel, bearing steel, stainless steel (and other high hardness steels), castings, steel plates, steel strips, non-ferrous metals, automotive parts, alloy materials and other non-metallic and metallic materials. The testing machine is based on GB/T16491-2008 "Electronic Testing Machines" and JJG475-2008 "Verification Regulations for Electronic Testing Machines". It complies with national standards such as GB/T1040-2006 "Plastic Tensile Test Method" GB/T8804.1-2003 "Determination of Tensile Properties of Thermoplastic Pipes" ASTM D638-2003 "Standard Test Method for Plastic Tensile Properties" ASTM D790-2003 "Standard Test Method for Plastic Bending Properties", etc

One:Adhesive tape adhesion testing machineBasic configuration of supply scope

1: Installation seat for upper and lower fixtures.

2: Activate the shutdown lever and setting ring

3: Beam: Move up and down

4: Machine travel photoelectric encoder, measuring the displacement of machine crossbeam

5: There is a Nanjing ball screw drive device inside

6: Panasonic Communication Attendant Motor Drive from Japan, providing stable and reliable speed drive

7: Contains Panasonic server AC transmission system from Japan

8: Tsinghua Tongfang brand computer, 19 inch LCD, 1G memory, 300GB hard drive, 2.66GCPU, HP color inkjet printer

9: Transsion Electronics S-type imported sensor from the United States

10: Large deformation extensometer: plastic and rubber deformation measuring device

11: Fixture: comes standard with one pair (other fixtures can be purchased)

Secondly:Adhesive tape adhesion testing machineMain technical indicators

Capacity selection: 50N, 100N, 200N, 500N, 1000N, 2500N, 5000N

Capacity segmentation: Capacity segmentation: Seven levels throughout the entire process: * 1, * 2, * 5, * 10, * 20, * 50, * 100. High precision 24 bits A/D is used, with a sampling frequency of 200Hz

Unit switching: N, kN, kgf, Lbf, MPa, Lbf/In2, kgf/mm2

Load decomposition degree: 1/500000 Load accuracy: ± 0.25%

Zui large stroke (excluding fixtures): 950mm

Effective width: 370mm

Test speed: Pulse Command control method is used to achieve a control speed of 0.01-500mm/min

Displacement resolution: Encoder 2500 P/R, improving accuracy by 4 times using LINE DRIVE encoder with anti-interference ability * 0.0001mm

Data transmission method: RS232 transmission

Display mode: UTM107+WIN-XP test software computer screen display

Power supply and power: 220V 400W

Machine weight: 180kg

Machine size: 660mm ╳ 545mm ╳ 1600mm

Three:Adhesive tape adhesion testing machinesoftware

A. Modular functionality of testing standards: providing users with the ability to set tests for the required applications
Standard setting, covering GB, ASTM, DIN, JIS, BS, etc. Test standard specifications.
B. Sample data: Provide users with the ability to set all sample data and input it at once
Data * repeated use. And the formula can be self modified to improve the fit of the test data.
C. Dual report editing: * Open user editing reports for testers to choose from
Favorite report format (test program adds built-in EXCEL report)
The editing function has expanded the previous pattern of single professional reports
D. The lengths, force units, and display digits are dynamically interchanged, with force units of T, Kg, N, KN
g、lb， The units of deformation are mm, cm, and inch.
E. Automatic scaling of graph curves using Auto Scale can make the graph
*Scale display. And it can dynamically switch graphics in real-time during testing. tool
There are load displacement, load time, displacement time, stress-strain
Load -2-point extension diagram and multi curve comparison.
F. The test results can be output in the form of EXCEL data format.
G. After the test is completed, it can be automatically archived or manually archived. After the test is completed, the maximum strength, upper and lower yield strengths will be automatically calculated
Lag ring method, stepwise approximation method, non proportional tensile strength, tensile strength, compressive strength, arbitrary point constant elongation strength
At any given point, load extension, elastic modulus, elongation, maximum and minimum stripping interval, average, net energy
Folding energy, total energy, bending modulus, breakpoint displacement x% load, breakpoint load X% displacement, and so on.
Data backup: Test data can be saved on any hard drive partition.
H. Randomly switch between multiple languages: Simplified Chinese, Traditional Chinese, and English.

I. The software has the function of demonstrating historical test data.