The method of cam indexer rotation and stop control

The method of cam indexer rotation and stop control

The cam indexer has a driving angle and an angle of repose. When the cam indexer runs to the angle of repose, the output shaft of the cam indexr does not move. Depending on how long the cam indexer stops, can use the cam indexer inverter to control the start of the motor.

The indexing is realized by a cam indexer, but after the divider plate is rotated 60 degrees, the divider will enter the angle of repose. The angle of repose of the cam indexer generally has a range. As long as the plate is stopped within the range of the cam indexer, the plate does not move.

In general, you can see the position of the angle of repose from the input shaft. There is a mark on the drawing of the cam indexer that "the half of the angle of repose is the standard position of the keyway". Take it as the standard, make a sensor for the cam indexer. The opening of the sensor for the cam indexer can be the same size as the angle of repose of the cam indexer, so it is easy to distinguish splitter points. The splitter or slightly larger, the splitter can be sensed in advance. Need to look at the speed of the divider to control it.