UTG Flexible Glass Folding Fatigue Strength Testing Machine

Produced by Shenzhen Puyun Electronics Co., LtdUTG Flexible Glass Folding Fatigue Strength Testing Machine， PY-FZ-C flexible folding screen bending resistance tester, also known as OLED flexible screen fatigue bending tester, flexible material repeated bending tester, dynamic bending tester, material flexibility testing equipment, UTG glass bending resistance tester, folding screen folding tester, mobile phone folding screen folding tester, copper foil bending resistance tester, it is mainly used for bending resistance and conductivity testing of flexible materials such as FFC, FPC, TP, flexible circuit boards, flexible films, flexible screens, graphene, flexible boards, UTG materials, etc. There are mainly two types: room temperature type and simulated high and low temperature environment type.

The flexible material folding life testing machine adopts a touch screen setting and display, and conducts repeated folding tests on a certain round rod, number of times, speed, and angle. The longitudinal and transverse directions, tension size, testing speed, and folding times of the sample can be set according to the experimental requirements.

reference standard

GBT 38001.61－2019

IEC 62715-6-1-2014 Flexible display devices-Part 6-1 Mechanical stress test methods

Technical parameters:

1. Folding angle: 0-180 degrees (can be set and displayed on the touch screen)

2. Test frequency: 0-9999 times (can be preset and power-off memory)

3. Test speed: 5-65 times/minute (touch screen adjustable and displayed)

4. Stay time: 0-99S (adjustable)

5. Folding countertop: 200 × 150mm (two, one front and one back)

6. Bending radius: R1mm, R1.5mm, R2mm (one set each for round bars)

7. Control system: touch screen+PLC

8. Drive system: servo motor+reduction system

9. Featured features: fracture shutdown record, with on/off function

10. Experimental function: Set angle, frequency, speed, etc., with good conductivity function, automatic stop counting function when disconnected, automatic search for origin, etc.

11. Human computer interface: LCD display, real-time display of test data

12. Print output: modular integrated thermal printer

13. Working environment: temperature (0~35) ℃, humidity<85%

14. Power supply: AC220V, 50Hz

15. Note: This machine supports non-standard customization.

Simulated climate environment type: high and low temperature typeOLED flexible screen fatigue folding testerPY-E608D Flexible Material High and Low Temperature Folding Life Testing Machine, also known as Flexible Screen Fatigue Repeated Bending Testing Machine, Material Bending Testing Machine, Material Bending Strength Tester, Material Life Fatigue Testing Machine, Material Flexibility Testing Equipment,UTG Soft Glass Fatigue Folding TesterIt is a professional equipment used to test the bending performance and reliability of flexible screens and related flexible materials under different temperature environments. Widely used for bending and conductivity testing of flexible materials such as FFC, FPC, TP, flexible circuit boards, flexible films, flexible screens, graphene, flexible boards, UTG materials, etc. The flexible material high and low temperature folding life testing machine adopts a touch screen and PLC communication setting and display, and repeatedly flips and tests at a certain round rod, frequency, speed, and angle. The longitudinal and transverse directions, tension size, testing speed, and folding times of the sample can be set according to the experimental requirements.

UTG Flexible Glass Folding Fatigue Strength Testing MachineTechnical parameters:

Standard internal volume of 252L customized according to customer requirements

Inner box size 600mm × 600mm × 700mm (W × H × D) customized according to customer requirements

External dimensions 1150mm × 1650mm × 1610mm (W × H × D) customized according to customer requirements. The external dimensions are mainly based on the actual product

Weight 350kg

Current 12A

Power 7.5kw

Power supply three-phase, 380V, 50HZ

Temperature range -40 ℃~+150 ℃ (50kg of steel stored in the inner box)

Humidity range 20%~98% R.H. (non-standard 5%~98% R.H. is possible)

control accuracy

Temperature resolution: 0.01 ℃ Humidity resolution: 0.1% R.H

Temperature deviation: ± 2 ℃ Humidity deviation: ± 2% R.H

Temperature uniformity: ≤ 2 ℃ Humidity uniformity: ± 3% R.H

Temperature fluctuation: ± 0.5 ℃ Humidity fluctuation: ± 2% R.H

Heating and cooling rate

Heating time: -40 ℃+150 ℃, with an average of ≥ 3 ℃/min throughout the entire process

Cooling time: 150 ℃ -40 ℃, with an average of ≥ 1 ℃/min throughout the entire process

Bending structure section:

1. Transmission: The servo motor drives the synchronous toothed belt, causing the inner and outer folding actuators to repeatedly perform folding and folding actions, achieving bending testing of flexible materials fixed on the fixture. The motor is installed outside the testing box.

2. Fixture: Composed of two flat plates with dimensions of 350 * 250mm, the angle of the plates can be adjusted, and the folded flat surface is installed inside the environmental box.

3. Bending angle: can be set arbitrarily between 0-180 °.

4. Bending radius: customized according to customer requirements for R1mm, R1.5mm, R2mm, etc

5. Bending speed: 5-60 times/minute, flexibly adjusted according to testing requirements.

5. Control: Microcomputer and integrated circuit control, automatic measurement and control, 7-inch display screen.

The core significance of UTG bending test is to verify its use as a key material for folding screensLong term reliabilityanduser experienceFolding screen phones need to withstand tens of thousands of opening and closing cycles during their lifecycle. Through simulating repeated bending in daily life and environment, the test can accurately evaluate the fatigue life, anti rupture ability, and crease control level of UTG, ensuring that the screen remains flat, has excellent touch, and will not suddenly fail after many years of use.

Meanwhile, this test is alsoThe 'goalkeeper' of product design and mass production qualityIt helps manufacturers determine safe bending radii, verify the stability of composite structures composed of UTG, flexible screens, adhesive layers, etc., and monitor the consistency of core processes such as chemical strengthening and edge treatment. Only through rigorous bending tests can UTG materials be applied to mass production equipment, ensuring that foldable phones have sufficient durability and truly mature and reliable in their "foldable" form.