A control system for pneumatic discharge valve of milling machine

The utility model belongs to the technical field of the control system who uses on the milling machine, especially, relate to a long service life, control is simple, a control system for pneumatic discharge valve of milling machine that system stability is good, including control assembly, with cont...

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Bibliographische Detailangaben
1. Verfasser: ZHAI YANZHONG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The utility model belongs to the technical field of the control system who uses on the milling machine, especially, relate to a long service life, control is simple, a control system for pneumatic discharge valve of milling machine that system stability is good, including control assembly, with control assembly's signal output interface electrical connection's relay, with relay electrical connection's solenoid valve, control system still includes the proximity switch who is used for promoting the discharge valve cylinder of discharge valve and is used for monitoring the flexible state of discharge valve cylinder, the action of discharge valve cylinder is connected, is used for to control with discharge valve cylinder control circuit by the solenoid valve, proximity switch passes through cable and control assembly's signal input interface connection, the relay is 4 way contactless solid state relay, the utility model provides a control system for pneumatic discharge valve of milling machine has simple structur