Hydraulic rotary table control circuit 02

The control circuit of the hydraulic rotary table is shown in Figure 2-24. In the picture, the soi is pressed down when the fine disk is lifted up. S02 is pressed down when the turntable is almost in position
and raised when the turntable is in position. s secretly presses #KAl9 at the end of the turntable counter punch. It is the power head backward action relay, KA11 is the power Yu
processing completion relay, KA:t2 is the action head original five signal relay; SA; it is the rotary table automatic With the semi-automatic working state selector switch , S Al
is the power head independent adjustment pan as the selector switch
. Press the ship to cancel the work, and start the forward movement of the power head independently. - '
    When the circuit is working, the rotary table needs to be in a semi-automatic working state, and the selector switch SA should be in the M position.