Characteristics and precautions of Zipper Fatigue Testing Machine

Zipper fatigue testing machine tests whether the zipper can withstand the reciprocating pulling operation of a specified number of times under the action of horizontal and longitudinal tension. During the test, the machine drives the pulling head of the zipper at a constant speed and performs reciprocating movements of 30 times per minute until the specified number of times. How much do you know about the zipper fatigue testing machine? The following editor will introduce the characteristics and precautions of the zipper fatigue testing machine to you in detail. Let’s take a look.

1. Characteristics of Zipper Fatigue Testing Machine:

1) Reasonable structure, convenient and intuitive operation, and small artificial errors.

2) Mechanical and electrical integration, high degree of automation, high technical content, accurate tests and stable performance.

3) It has a wide range of application and can be detected by all models of zippers specified in the standard.

4) The instrument uses a computer as the main control machine, with complete functions and easy to store test data.

2. Precautions for Zipper Fatigue Testing Machine

Try not to use this instrument in the following situations:

1. In situations where vibration and sway.

2. Where direct sunlight is shining.

3. High temperature, dusty and humid places.

4. The alternating current supplied to this unit should be well grounded to ensure safe use.

5. It is strictly forbidden to use strong solvents (such as benzene, nitro oil) cleaning machine.

6. No water or debris should be injected into the machine to prevent damage to electrical components and electric shock.

7. The disassembly and assembly and commissioning of instrument displays can only be the responsibility of the units approved by the State Measuring Department and the company, and other people shall not disassemble and repair without authorization.

The above are the characteristics and precautions of the zipper fatigue testing machine. It seems to be a simple problem, but it cannot be taken into account in the actual process, resulting in inaccurate test results. Why do we need to measure multiple times when measuring the sample? It is to ensure the accuracy of the data. If you do not take multiple measurements, the conclusions drawn must be not accurate data. I hope the brief introduction above can help you.