This machine is applicable to the ball top output test of ink ball point pen heads, neutral ball point pen heads and water-based ball point pen heads. During the test, fix the rear end of the pen head outward with a clamp, install a special thimble on the force sensor of this machine, stretch it from the middle hole at the rear end of the pen head to contact the ball, slowly increase the axial force to the standard value, and the ball shall not come out of the pen head.
QB/T 4432-2012 Item 6.4
1. Sensor: 5Kg
2. Load accuracy: ≤ 1%
3. Speed: 20-400mm/min adjustable
4. Motor: high-precision low-voltage servo motor
5. The controller is controlled by the touch screen, which can display the test curve, preset the jacking force as required, and automatically stop or maintain for a certain time when reaching the preset value
6. The upper and lower clamps are automatically aligned, and the thimble has five specifications as standard or customized according to requirements
7. Maximum stroke: 200mm (including clamp)
8. Unit switching: kgf/gf/N/LB
9. Printer: micro thermal printer
10. Volume (WxDxH): 60 ×35× 50cm
11. Weight: 60Kg
12. Power supply: AC220V 50HZ