CN2712799Y
The food packaging machine heavy object supporting bottom breaking protection device comprises a main frame consisting of two connecting rods respectively fixedly connecting two side vertical plates, a driving device installed on the main frame, and two devices installed in the main frame and driven by the driving device to open and close. Group pallets. When the two sets of pallets are closed, they are v-grooves. Each pallet consists of a load-bearing plate and two swinging arms fixed at one end of the load-bearing plate. The other ends of the two swinging arms are respectively fixed on the middle parts of the two vertical plates based on the rotation axis. A flexible plate is fixed on the outer side of the load-bearing plate in each set of pallets. The drive device is composed of a pair of gears with the same number of teeth and respectively fixed on two rotating shafts on the same side as the drive device, and the cylinders push a pair of gears to mesh. The bottom of the pallet is provided with a cooling air pipe with a vent hole, so that the impact force of the heavy object is transferred to the pallet.
Source: Packaging News