Chain Knife Shredder with Cutting Lateral Shredding Mechanism

Abstract

An interlink cutter paper shredder provided with a cutting-type transverse paper shredding mechanism comprises a rack, and comprises a cutting-type transverse paper shredding mechanism, a longitudinal paper shredding mechanism and a driving mechanism all mounted on the rack. The cutting-type transverse paper shredding mechanism comprises a fixing rack, and comprises a static cutter plate and a movable cutter plate both mounted on the fixing rack. A first connection end and a second connection end are disposed on the movable cutter plate. The first connection end and the second connection end are movably connected onto the fixing rack separately. The first connection end and the second connection end move along a first track and a second track separately during paper shredding. The first track comprises an arc section or a straight section inclined relative to a cutter edge of the static cutter plate. The second track is in linkage with and fitted to the first track. The present invention has a simple structure and needs low cost. During paper shredding, the movable cutter plate moves up and down relative to the static cutter plate to cut apart paper, and moves left and right relative to the static cutter plate to split paper, and the paper shredding is labor-saving.

Description

technical field [0001] The invention relates to a paper shredding cutter, in particular to a chain knife shredder with a cutting type transverse shredding mechanism, which has a simple structure, low cost and labor-saving paper cutting. Background technique [0002] With the rapid development of knowledge today, people's awareness of confidentiality is getting stronger and stronger. In daily life or work, there are often documents that need to be destroyed, so as to prevent others from obtaining the information recorded on the documents. Correspondingly, all kinds of discarded paper technical materials should be shredded before being thrown away as garbage. Different shredding methods are suitable for different occasions. If it is a general office occasion, you can choose segmental, granular, filamentary, or strip-like. But if it is used in some occasions that require high confidentiality, it must use foam. So at present, various paper shredders are widely used in offices...

AI Technical Summary

Problems solved by technology

However, the paper at the end of this shredding mechanism can not be effectively shredded into small particles, and the confidentiality is not good. It consists of a vertical shredding mechanism and a vertical shredding mechanism. The horizontal shredding mechanism can be a spiral cutter formed by a combination of a spiral knife and a fixed knife, or a guillotine cutting tool formed by a combination of a moving knife and a static knife. However, the spiral knife is not only expensive, but also Moreover, the confidentiality of shredded paper is still not good. Although the cost of guillotine cutting tools is low, it is laborious to shred paper.

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