Novel paper counting machine

Abstract

A novel paper counting machine comprises a rack, a paper pressing device and a counting device, the counting device comprises first mounting plates which are oppositely arranged, a counting driving assembly is arranged below the first mounting plates, the counting driving assembly is connected with a first transmission assembly and a second transmission assembly, and the first transmission assembly is simplified into a planar four-bar mechanism. A paper label cutting device is arranged between the two first mounting plates and comprises a movable frame capable of doing linear motion in the vertical direction so as to drive a cutter mechanism to cut off paper labels, and meanwhile the paper label cutting device is further provided with a paper label conveying assembly used for continuously conveying the paper labels. A paper pressing device is connected to the rack and is driven by a lead screw. The connecting rod of the counting device is simple in structure, the stability of the paper label cutting device is high, the working noise of the paper pressing device is low, and paper is not prone to being crushed.

Description

technical field [0001] The invention relates to the technical field of paper counting equipment, in particular to a novel paper counting machine. Background technique [0002] With the progress of society, paper has become a very important material in daily life, and the consumption is very large. Therefore, counting the number of paper is also a very important part. At present, the work of counting paper is usually manual counting. The traditional manual counting of paper is labor-intensive, and there is a possibility of errors and omissions, and the counting is not accurate enough, resulting in low work efficiency. Usually, a paper label needs to be inserted between the papers as a mark. If the paper label is manually cut and then inserted between the papers, the workload will be very large, resulting in a waste of time. For this reason, paper counting machines that replace manual counting paper have appeared on the market. The existing paper counting machines are usuall...

AI Technical Summary

Problems solved by technology

However, the pitch of the chain in the chain transmission is relatively large, and the transmission is not accurate enough, so it is easy to cause the paper to be crushed due to excessive transmission distance, or the transmission distance is not in place and the paper pile is not compacted.

In addition, the chain and sprocket will generate additional dynamic load, vibration, impact, and noise during motion, which is not suitable for a quiet working environment.

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