A packaged and flipped stacking frame and stacking method suitable for heavy-duty door leaves

Abstract

The invention discloses a packing and turning stacking frame suitable for heavy-duty door leaves and a stacking method. The packing and turning stacking frame includes a bracket, a turning structure, a logistics vehicle, a cylinder, a moving device for driving the logistics vehicle to move and complete stacking, and The controller is equipped with a feeding area on the bracket, and a material receiving plate and a back bracket are installed on the logistics vehicle; the turning structure includes a turning frame, the end of the turning frame close to the feeding area is the feeding end, and the end of the turning frame close to the logistics vehicle is the output end; the discharge end of the overturn frame is hinged with the bracket, and the discharge end of the overturn frame is also provided with a baffle supporting the bottom of the door leaf; the cylinder is hinged with the overturn frame, and the top of the piston rod of the cylinder is hinged with the bracket. When the cylinder is not activated, its center The axis is perpendicular to the turning frame, and when the cylinder reaches the maximum stroke, the highest point of the baffle is lower than the top surface of the material receiving plate; the invention realizes the precise control of the turning and stacking process of the door leaf, and reduces the collision when the door leaf is unloaded , high degree of automation, improved production efficiency.

Description

technical field [0001] The invention relates to the technical field of door leaf stacking, in particular to a packing and turning stacking frame and a stacking method suitable for heavy door leaves. Background technique [0002] Stacking rack is a common equipment for handling and storing goods in production workshops. In the automatic processing and production of the door leaf, after the door leaf is automatically coated, it needs to be assembled with hinges, peepholes, lock guards and other accessories on the transportation line. In order to facilitate the assembly of accessories by workers, the door leaf is conveyed on the transportation line in a horizontal state. After the door leaves are processed, they need to be transferred to the stacking rack for storage. Since the horizontal overlapping stacking method is easy to crush the door leaves and takes up a lot of space, it is necessary to turn the door leaves one by one and then transfer them to the logistics vehicle so ...

AI Technical Summary

Problems solved by technology

[0003] For heavy-duty door leaves, it takes a lot of manpower and a long time to turn over manually. When using a conventional turning device to turn over and unload the door leaf, the door leaf is directly dropped from the turning device into the logistics vehicle. The large collision of the logistics vehicle will easily damage the door leaf; during the stacking process, as the number of door leaves on the logistics vehicle increases, the logistics vehicle needs to move to a suitable position to allow space for the material. Conventional logistics vehicles generally pass the setting The way of rolling wheels is manually pushed to solve the problem of movement, but for heavy-duty doors, the weight of the logistics vehicle after stacking is heavy, it is difficult to move manually, and the moving distance is not easy to control, which may easily cause collisions between the doors. The method is not suitable for heavy door leaves

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