A packaging cardboard slotting machine

Abstract

The invention discloses a packing paperboard slotting machine. The packing paperboard slotting machine comprises a working platform. A feeding device comprises a push device and a material containingbox. The push device comprises a cylinder. The end of the cylinder is provided with a telescopic rod. The end of the telescopic rod is provided with a push plate. The material containing box is internally provided with overlapped paperboards. One side of the material containing box is provided with a push plate inlet. The other side of the material containing box is provided with a paperboard outlet. A conveyor belt is arranged on one side of the paperboard outlet. A conveyor belt I is arranged on one side of the feeding device. A limiting device is ad on the conveyor belt I. An indentation roller set is arranged on one side of the conveyor belt I. A slotting roller set is arranged on one side of the indentation roller set. A conveyor belt II is arranged on one side of the slotting rollerset. The limiting device comprises a supporting frame. A fixed rod is fixed to the supporting frame. The end of the fixed rod is provided with a movable rod. A limiting roller is arranged at the end of the movable rod. An extension device is arranged between the movable rod and the fixed rod. The packing paperboard slotting machine facilitates feeding through arrangement of the feeding device andprevents the paperboards from being deviated through arrangement of the limiting device.

Description

technical field [0001] The invention relates to the technical field of slotting cardboard, in particular to a slotting machine for packaging cardboard. Background technique [0002] With the advancement of technology, the production speed of cardboard slotting machines is getting faster and faster. This increase in productivity will inevitably bring about the need for faster paper feeding frequency, higher paper feeding accuracy, excessive warpage of cardboard, and paper feeding. Paper jams are prone to occur, which affects the quality of carton forming, and also reduces the production speed. Moreover, the existing slotting machines are often relatively simple in structure, and most of them are manually pushed and fed, requiring the operator to move quickly and quickly. The slot machine pushes the cardboard. This method not only has the defect that manual feeding is easy to fatigue and cause accidents, but also the manual feeding cannot be positioned well, causing the slotti...

AI Technical Summary

Problems solved by technology

[0002] With the advancement of technology, the production speed of cardboard slotting machines is getting faster and faster. This increase in productivity will inevitably bring about the need for faster paper feeding frequency, higher paper feeding accuracy, excessive warpage of cardboard, and paper feeding. Paper jams are prone to occur, which affects the quality of carton forming, and also reduces the production speed. Moreover, the existing slotting machines are often relatively simple in structure, and most of them are manually pushed and fed, requiring the operator to move quickly and quickly. The slot machine pushes the cardboard. This method not only has the defect that manual feeding is easy to fatigue and cause accidents, but also the manual feeding cannot be positioned well, causing the slotting tool to deviate, the straightness is not high, and the slotting quality is not high, which is not conducive to Later processing and manufacturing, for this reason the present invention proposes a kind of packaging cardboard slotting machine to be used to solve the above-mentioned problems

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