Positional control bidirectional pressed moulding press

The invention discloses a position control two-direction pressing moulding press, comprising a stander formed by the connection of a stander side plate, an upper beam and a lower beam; an upper cylinder fixed on the upper beam; a lower cylinder fixed on the lower beam; an upper die mounting plate in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHOU JIANFENG, PAN CUNKANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a position control two-direction pressing moulding press, comprising a stander formed by the connection of a stander side plate, an upper beam and a lower beam; an upper cylinder fixed on the upper beam; a lower cylinder fixed on the lower beam; an upper die mounting plate installed on an upper die; a lower die mounting plate installed on a lower die; an upper cylinder displacement sensor fixed on the stander; and a lower cylinder displacement sensor fixed on the stander, wherein, the upper cylinder displacement sensor and/or the lower cylinder displacement sensor detect/detects the displacement of the upper cylinder and/or the lower cylinder, generating a displacement signal related to the displacement, and the displacement is processed by a displacement controller and then controls the oil supply state of an oil line of the upper cylinder/or the lower cylinder through a servo proportional valve. The moulding press can precisely press the production height according to production requ