Plane pressure sensor testing machine

The utility model relates to a plane pressure sensor testing machine which comprises a rack, the rack is connected with a distribution box, a PLC is arranged in the distribution box, the distribution box is electrically connected with a hydraulic station and an industrial control touch screen, the h...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIAO GUOYAN, WU HAO, SHEN LI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to a plane pressure sensor testing machine which comprises a rack, the rack is connected with a distribution box, a PLC is arranged in the distribution box, the distribution box is electrically connected with a hydraulic station and an industrial control touch screen, the hydraulic station is connected with a hydraulic oil cylinder, and the industrial control touch screen is used for setting parameters and controlling electronic elements in the distribution box. The multiple pressing plates are arranged in parallel, the pressing plates are arranged on the rack in the telescopic direction of a piston rod of the hydraulic oil cylinder in a sliding mode, the rack is fixedly connected with a limiting plate, the pressing plates are arranged between the limiting plate and the hydraulic oil cylinder correspondingly, and the piston rod of the hydraulic oil cylinder can abut against the pressing plates and push all the pressing plates to slide till the pressing plates abut against the limitin