The operation method of elbow push machine

The operation method of elbow push machine  

Elbow pusher machine is mainly equipped with 6 hydraulic pumps, 2 main back pumps, 2 backward pumps, 1 pump for feeding system, 1 pump for core rod adjustment and valve, the first start working pump core rod adjustment and valve pump working pump can not stop in the work.  

Elbow push machine operating rules:  According to the customer need to push the machine elbow pipe fittings choose main pump, based on the elbow push system selected speed feeding, gate is heated to working temperature of rods begin, pushing speed can be adjusted in the push to the midpoint push machine will automatically stop, hydraulic gate lock die core rod, feeding, loosen the back gate to the finish, gate lock to the stem diameter 5 mm began to advance.  

Push machine in the production of engineering need to pay attention to is: the main push pump working time can be used with the use of a general situation, can also be used as a back without stopping, back pump can not be used at the same time, can only start one, another standby.  Feeding pump can only be used for feeding.  The steady pressure of the main oil pump hydraulic system is set at 25Mpa, and that of the auxiliary cylinder hydraulic system is set at 10Mpa.  Both ends of the stroke of the push machine are equipped with a stroke switch, the actual stroke is less than the larger stroke, and the front and back ends of the active push plate are left with a margin of 50-80mm from the actual end point, so as to avoid the impact of the cylinder flange when the cylinder piston runs to both ends of the cylinder, causing equipment damage, the stroke switch should be replaced every two months to ensure normal work.  The cylinder adjustment of the elbow pusher machine is controlled by various manual reversing valves, which can be adjusted according to the size of the elbow.  

The company simply introduced to you the elbow push machine operation method, hope that customers to help each customer in the production process of operation.  If there are different do not understand the welcome your consultation!