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[CN 201820721250.8] automatic steel office furniture sheet metal punching and shearing machine feeding device


[CN 201820721250.8] Title of an automated steel office furniture sheet punching and shearing machine feeding device: Application number of an automated steel office furniture sheet punching and shearing machine feeding device: CN 201820721250.8 Applicant: Tianzhu old furniture co., ltd. Application date: 2018-5-15 Patent Type: Utility Model This utility model relates to an automated steel office furniture sheet punching and shearing machine feeding device, belonging to the technical field of furniture production, including punching and shearing machine, control cabinet, support seat with transmission belt on the top, fixing plate and proximity switch. The punching and shearing machine is arranged on one side of the support seat, PLC controller is arranged in the control cabinet, the proximity switch includes signal transmitting head and signal reflecting head, two cylinders are arranged on the inner side of the support seat, the output shaft of the cylinder is connected with clamping plate through coupling, and the upper surface of the transmission belt is evenly arranged with fixing plate, the surface of the fixed plate and the surface of the conveyor belt are both provided with strip-shaped through holes, and the strip-shaped through holes on the surface of the fixed plate and the strip-shaped through holes on the surface of the conveyor belt are connected one by one. The signal transmitting head and the signal reflecting head cooperate with each other, so that when the steel parts are transmitted to the cutting position, the punching and shearing machine can be intelligently controlled by the PLC controller for cutting. The two clamping plates can better fix the steel parts.