The single-column hydraulic press uses the superior performance control system software of the industrial production control electronic computer. This operation method is a new technology component operation method that is basically used in the perfection of electronic computer operation skills. Industrial production manipulators or chip or single-board computers are used as the living control module. According to the large digital jack element of the field The device or immediately use large digital valves to complete the operation of the hydraulic system software of the hydraulic press, and use the various controllers of the four-column hydraulic press together to form a closed-loop control control loop control system software to achieve the purpose of accurately operating the single-column hydraulic press.
This kind of operation method of single-column hydraulic press has friendly human-computer interaction technology; it can complete the independent adjustment of the main parameters of steel parts such as working pressure, speed, and itinerary as scheduled, and can carry out the production and processing of complicated steel parts and different steel parts. ; Prepaid work method, reducing adjustment time, consistent with the soft production and processing regulations; according to the mobile phone software to clear the impact of the four-column hydraulic press under high speed speed, to reduce noise and improve the reliability of the four-column hydraulic press system software; In terms of security, mobile phone software can be used to diagnose problems, and automatically repair problems and display incorrect information.
The single-column hydraulic machine uses gear oil to transmit kinetic energy, so there is some vibration during the whole operation, because the liquid storage in the working cylinder of the four-column hydraulic machine is large. The sudden release of the working capacity will cause the shock. It can be thickened on the workbench. The cushion block reduces the storage capacity of the liquid ductility and energy in the working cylinder and reduces the shock.
Refit a one-way throttle valve on the hydraulic oil supply channel of the one-way throttle valve of a single-column hydraulic machine, adjust the gap of the overflow valve to manipulate the total flow of the hydraulic control, and reduce the fitness movement rate of the operating piston rod, plus a one-way throttle valve For the opening time of the main valve, first open the small throwaway valve on the main valve core and then open the main valve. The impact and shock hazards can be eliminated if the pressure relief time is extended.
The working cylinder and the plunger pump are symmetrically distributed to the left and right sections by using a series-connected plunger pump. When the dry running goes down, the left and right plunger pumps and the moving beam will be lowered together. After touching the steel parts, the drain nozzle of the upper cylinder will be closed and the lower cylinder The upper cavity enters the working pressure oil and the lower cavity drains the oil, which promotes the diastolic pressure of the plunger pump and the moving beam. When the load is suddenly lost, the upper cylinder plunger pump remains inactive, and the lower cavity plunger pump develops downward excitement. The four-column hydraulic plunger The stroke arrangement of the pump does not require a lot of kinetic energy, and the volume of the upper chamber of the lower cylinder is relatively small, so the four-column hydraulic machine has relatively small storage fluid ductility, and also reduces the impact of vibration.
This kind of operation method of single-column hydraulic press has friendly human-computer interaction technology; it can complete the independent adjustment of the main parameters of steel parts such as working pressure, speed, and itinerary as scheduled, and can carry out the production and processing of complicated steel parts and different steel parts. ; Prepaid work method, reducing adjustment time, consistent with the soft production and processing regulations; according to the mobile phone software to clear the impact of the four-column hydraulic press under high speed speed, to reduce noise and improve the reliability of the four-column hydraulic press system software; In terms of security, mobile phone software can be used to diagnose problems, and automatically repair problems and display incorrect information.
The single-column hydraulic machine uses gear oil to transmit kinetic energy, so there is some vibration during the whole operation, because the liquid storage in the working cylinder of the four-column hydraulic machine is large. The sudden release of the working capacity will cause the shock. It can be thickened on the workbench. The cushion block reduces the storage capacity of the liquid ductility and energy in the working cylinder and reduces the shock.
Refit a one-way throttle valve on the hydraulic oil supply channel of the one-way throttle valve of a single-column hydraulic machine, adjust the gap of the overflow valve to manipulate the total flow of the hydraulic control, and reduce the fitness movement rate of the operating piston rod, plus a one-way throttle valve For the opening time of the main valve, first open the small throwaway valve on the main valve core and then open the main valve. The impact and shock hazards can be eliminated if the pressure relief time is extended.
The working cylinder and the plunger pump are symmetrically distributed to the left and right sections by using a series-connected plunger pump. When the dry running goes down, the left and right plunger pumps and the moving beam will be lowered together. After touching the steel parts, the drain nozzle of the upper cylinder will be closed and the lower cylinder The upper cavity enters the working pressure oil and the lower cavity drains the oil, which promotes the diastolic pressure of the plunger pump and the moving beam. When the load is suddenly lost, the upper cylinder plunger pump remains inactive, and the lower cavity plunger pump develops downward excitement. The four-column hydraulic plunger The stroke arrangement of the pump does not require a lot of kinetic energy, and the volume of the upper chamber of the lower cylinder is relatively small, so the four-column hydraulic machine has relatively small storage fluid ductility, and also reduces the impact of vibration.