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Precautions for the use of hydraulic riveting machine

2021-10-23

Today Schmitt xiaobian to talk to you about the use of hydraulic riveting machine precautions

压铆机

1, the new machine to check whether to add good hydraulic oil. To power on.


2, oil pressure riveting mechanical source is generally AC380V, there is a direct connection with three live wire plus a ground wire, there is also a connection with three live wire a zero line plus a live wire, do not connect to the wrong power supply. In addition, generally equipped with phase sequence protector, the total power is connected to the wrong phase sequence hydraulic press can not start the oil pump, need to adjust the phase sequence to start the oil pump.


3, the use of pressure can be arbitrary adjustment, but can not exceed the specified pressure.


4, equipped with limit device models are generally used in the case of special requirements, but when the limit device is enabled, the pressure of the equipment is specified to avoid the piston rod break.


5, operators please pay attention to personal safety, do not put hands or other parts into the machine working part. Do not use the device when the safety protection fails.


6. If the return height of the upper die can be adjusted, please do not adjust the return height to too large. When the upper die returns, the pressure value will appear on the oil pressure gauge, and the return position of the gauge is too high.


7. If the user needs to make the upper and lower molds by himself, please refer to the size of the installation part of the mold when the machine leaves the factory.


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