Views:5 Author:Site Editor Publish Time: 2020-10-10 Origin:Site
|Type||Sliding Screw Transmission|
1. High friction resistance and low transmission efficiency (normally 30%-60%).
2. Simple structure and convenient processing.
3. Easy to self-locking.
4. Stable operation, but creep may occur at low speed or fine-tuning.
5. The thread has lateral clearance, and there is an empty stroke in the reverse direction, and the positioning precision and axial rigidity are poor (the anti-backlash mechanism can improve the positioning precision).6. Wear is relatively faster than rolling friction.
|Application Example||Feed of metal cutting machine; Drive screw of indexing mechanism; Force transmission screw of friction press and jack|