A paper-aligning device for reversing and arranging paper stacks

Abstract

The invention discloses an overturning type paper alignment device for arranging paper stacks, and belongs to the field of mechanical equipment. The device comprises a rack, a power device, a transmission device, a turntable mechanism, an upper paper alignment mechanism for positioning the upper surfaces of the paper stacks and a side paper alignment mechanism for positioning the two lateral surfaces of the paper stacks, wherein the turntable mechanism comprises a rotating shaft, a turntable, paper clamping devices circumferentially distributed on the turntable and a delivery device. According to the device, paper is distributed and arranged through the turntable, so that the whole operation is separate, control over the alignment accuracy and the inspection and the maintenance of a machine are facilitated; and moreover, the paper stacks are vertically stacked when being aligned, and the contact surfaces of the paper stacks and a support surface are surfaces consisting of the edges of the paper stacks, so that frictional force between the paper stacks and the support surface under the action of gravity is lower, and a better arrangement effect can be achieved.

Description

technical field [0001] The invention relates to the field of mechanical equipment, and is especially used for paper jogging devices. Background technique [0002] The stacks of paper need to be aligned as a whole before being boxed. The current process equipment is relatively simple, or the precision is not enough, and it cannot be operated automatically on the assembly line. For example, the pneumatic paper-jacking device of patent No. CN201110023876.4 controls the paper-jacking board through a single-acting cylinder, and uses the restoring force of the spring to push the paper-jacking board to the printed matter to play the role of paper-jacking, and is applicable to the neat collection of thin paper printed matter. . However, if there are a large number of paper stacks, it is difficult to tidy up at once, and it is easy to cause paper stacks to wrinkle, because the paper stacks are spread flat on the support board, and a large number of paper stacks are stacked together,...

AI Technical Summary

Problems solved by technology

However, if there are a large number of paper stacks, it is difficult to tidy up at once, and it is easy to cause paper stacks to wrinkle, because the paper stacks are spread flat on the support board, and a large number of paper stacks are stacked together, and the friction between the paper stacks is relatively large, which is not easy align

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