Vertical flat press hollow glass production line intersheet control device

The utility model provides a middle bonding sheet control device of vertical type product line of plain hollow glass, which is characterized in that a photovoltaic switch and a rotary coder are arranged between the right or left side of the product line and the middle of the plain section orderly from outside to the inside; the photovoltaic switch and the rotary coder are connected with the input end of a programmable controller and the output end of the programmable controller is connected with the operating terminal of a transducer. The utility model has the advantages of running steadily and being convenient to use, not needing to adjust the stop time when using different types of glass, and enabling to reduce the influence of the deviation of the keep plate to the product and orient accurately.