Why 125 tons press adopts accelerating oil cylinder?
Time:2021-02-15
Views:2873
When designing a punch press, a 125-ton press manufacturer will choose a speed increasing cylinder for the machine tool. What are the benefits? Speed-increasing cylinder includes speed-increasing cylinder barrel, speed-increasing cylinder piston, speed-increasing cylinder piston rod, speed-increasing chamber, speed-increasing cylinder
No. 1 oil inlet, rod cavity; on the speed-increasing cylinder cylinder, it is close to the main oil cylinder.
The No. 2 oil inlet of the speed increasing cylinder is also provided at the bottom, and the No. 2 oil inlet of the speed increasing cylinder is connected with the speed increasing chamber between the piston rod of the speed increasing cylinder and the speed increasing cylinder;
One end of the speed-increasing cylinder piston rod is fixedly connected to the speed-increasing cylinder piston, and the other end passes through the cylinder bottom of the main cylinder and is fixedly connected to the main cylinder piston; the new type has the advantages of simple structure and convenient installation, without increasing the flow of the hydraulic pump Bottom makes the oil cylinder have larger piston thrust and faster moving speed at the same time. In order to achieve the purpose of fast idling down and fast return of the slider, the speed-increasing oil cylinder is adopted, which automatically turns to slow work when it contacts the workpiece, which reduces the required oil pump displacement and motor power, and reduces noise.
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