LT-WJB06 Manual pencil sharpener cutting torque tester
| 1 | Motor output power | ≥ 75W |
| 2 | The rotation speed of the tool post | set between 0-150RPM (with a standard value of 100R/min) |
| 3 | During cutting, the transmission force value | set to 2.5 ± 0.5N |
| 4 | The torque accuracy | ±0.5%, with the highest value retained |
| 1 | Arbitrarily set the torque alarm value (standard requires torque to be less than 78.5N.mm) |
| 2 | The unit can be arbitrarily selected as either kgf-cmN.m or kgf-cmLb.inch |
| 3 | Fix the pen on the fixture, then remove the knife and knife holder from the test pencil sharpener, and measure Measure the maximum value of the torque meter during the cutting process, repeat the measurement three times, and calculate the average value. |
| 4 | Imported PLC control, 7-inch touch screen display, and U-disk data storage.Computer data analysis |
| 5 | Adopt dynamic torque sensor imported from the United States |
| 6 | Servo motor drive |
| “Manual Pencil Sharpener” GB/T22767-2008 |
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