We know that a folder-gluer is a device that wraps a formed carton with a layer of printed paper. So, can the folder-gluer be used for small boxes?
At present, there are folder-gluing machines that can be used for small boxes. They have the characteristics of reasonable structure, convenient and reliable operation, good equipment stability, high yield, low labor intensity, and high labor productivity. The specific structural principles are explained as follows:
A folder-gluing machine suitable for small boxes. It includes a work surface. A vertical shelf with multiple inner boxes stacked inside is installed on the work surface. A work surface is installed on one side of the shelf. A longitudinally arranged blank feeding cylinder, a box grabbing manipulator is placed on the other side of the placement rack and installed in the upper frame above the work surface, and the box grabbing manipulator is connected to a traverse cylinder installed on the upper part of the upper frame , and can move laterally driven by the traverse cylinder, and the two end positions of its lateral movement are the inner box grabbing position and the outer wrapping paper sinking and covering position;
A sinking gap is provided at the sinking and covering position of the outer packaging paper on the working platform to enable the inner box to fall. The sinking gap is equipped with a sinking slider that can move up and down with a sinking cylinder on top. ; The box grabbing manipulator and the above mechanism together form a paper wrapping mechanism that can wrap the outer wrapping paper on the bottom surface of the inner box body and perform initial folding; a work platform is installed on one side of the sinking gap. The push box cylinder can push the inner box body with the outer wrapping paper located in the sinking gap longitudinally forward, and the inner box push guide rail is installed in the pushing direction on the working platform surface, and the push box pushing cylinder The front part is provided with a station forming chamber with a lower groove mouth formed on the work surface; a rising cylinder with an end connected to a rising slider that can push up the inner box body is installed below the lower groove mouth. A pair of downward pressure cylinders aligned with the lower groove opening are installed on the upper frame above it; at least a plurality of folding cylinders and corner folding cylinders are provided around the lower groove opening and are transversely facing above the lower groove opening;
The work platform on the lateral side of the lower groove mouth is equipped with a box-out cylinder facing the lower groove mouth. There is a connection horizontally arranged on the other lateral side of the lower groove mouth for the shaping of the carton and the shaping of the lower box. out of the box slot;
The end of the transversely arranged box outlet groove is provided with a position composed of multiple cylinders for shaping the inner box body and lowering the box.