Path of rotation of the worm reducer

Determine the remaining or right hand rule of the worm wheel Vacuum Pump relative to the worm. When the worm is usually right-handed (the worm is also rotated left and best and the judgment technique is equivalent to the path of the helical equipment), the right-hand rule is used. The worm gear reducer is usually left-handed when left-handed. law. The four fingertips are bent in direction of the path of the worm (the straight arrow indicates the direction of circular motion on the visible part of the worm), and the opposite direction of the thumb is the direction of motion of the turbine in accordance with the worm. The relationship between the worm and the turbine in the worm reducer depends upon The relative position between your two, the path of rotation of the worm and its direction of rotation.

The worm rotation direction (discussing the direction of the lead angle of the worm itself) is divided into left-handed and right-handed, and both left-handed worm and the right-handed worm can be rotated clockwise and counterclockwise. There are four instances in total:

1. The worm rotates to the left, the worm is usually on, and the worm is down. The right hand rotates the worm clockwise, and the worm wheel rotates counterclockwise;

2. The worm rotates left, the worm is usually under, and the worm is certainly on. The right hands rotates the worm clockwise, and the worm steering wheel rotates clockwise;

3. The worm rotates to the proper, the worm is on, and the worm is definitely down. The right hands rotates the worm clockwise, and the worm steering wheel rotates clockwise;

4. The worm rotates to the proper, the worm is on, and the worm is down. The right hands rotates the worm clockwise, and the worm steering wheel rotates counterclockwise;