Anti-friction tester application and its operating procedures Under normal circumstances, the friction tester is suitable for the wear resistance of elastic materials, rubber, tires, conveyor belts, transmission belts, soles, soft synthetic leather, etc.; also suitable for polyester Wear resistance test of soles, shoe soles and polymer sheet materials.
Product features: high performance, good reproducibility and simple operation.
Test principle: Under the specified contact pressure and a given area, the sample is at an angle to the sandpaper to determine the wear of the sample on a certain level of sandpaper.
Sampling requirements: Φ16mm, 6~15mm(D)
Result determination: The wear loss volume of the sample was calculated.
Wear test machine operating procedures:
1. Before starting, first check whether the rotating part and the barrel are scratched, and adjust it in time.
2. The gearbox should be used after the oil is injected. The unloading worm gear and the sliding bearing are filled with oil.
3. Clean the dye in the barrel of the abrasion test machine.
4. Lock the cylinder limit device before starting, and then start again.
5. After opening and found that the running direction does not meet the requirements, the power should be cut off, and any two phase wires of the wire should be swapped and restarted.
6. Adjust the timing of the time relay according to the wear time, and pay attention to the adjustment under the condition of the power failure bending tester.
7. Press the start button.
8. Automatically stop after reaching the set time.
9. Stop the machine first, then loosen the handle of the cylinder position, then rotate the handwheel. The worm wheel rotates the cylinder with the high and low temperature test chamber to the position where it is easy to discharge, stops the rotation, and then starts the machine to make the spindle run. The material can be discharged until the discharge of the material is stopped, and the spindle rotates the hand wheel to reset the material roughness cylinder.
10. Clean the barrel and pour the water into the barrel to make the spindle run. Flush the material conductivity meter tube and the shovel or clean it with sand.
For more information on the friction tester, please visit: http:// tinplate st85/
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