Dust collection mechanism of packing machine

Abstract

The invention provides a dust collection mechanism of a packing machine, which belongs to the technical field of machinery and aims to solve the technical problems of incapability of automatically collecting dust on cartons by an existing packing machine. The packing machine comprises a rack and a conveying platform, wherein the conveying platform is fixed to the rack. The dust collection mechanism comprises a dust collection platform and a lifting frame, wherein the dust collection platform is fixed to the rack, the lifting frame is arranged on the dust collection platform in a lifting mode,a cover plate is fixed to the lower end of the lifting frame, the cover plate is horizontally arranged and is located just above the conveying platform, a plurality of air nozzles are fixed near the edge of the cover plate, the plurality of air nozzles pass through the cover plate and are oppositely arranged, the plurality of air nozzles communicate with an air pump through air pipes, a dust collection cover is fixed to the middle of the cover plate, the dust collection cover is located below the cover plate, the upper end of the dust collection cover passes through the cover plate and communicates with an exhaust fan, and the exhaust fan communicates with an exhaust pipe. The dust collection mechanism has the advantage that the cleaning of the cartons and the collection of dust can be automatically performed.

Description

technical field [0001] The invention belongs to the technical field of machinery, and relates to a packaging machine, in particular to a dust suction mechanism of the packaging machine. Background technique [0002] Cartons are widely used as common outer packaging. Currently, carton packaging is generally divided into manual packaging and automatic packaging. Automatic packaging is used more frequently because of its high efficiency, but automatic packaging cannot be fully automatic. [0003] In the current packaging machines, the conveyor belt is used to transfer the cartons. Since there is no limit structure on the conveyor belt, the cartons will move relative to the conveyor belt during the process of moving forward and stopping with the cartons on the conveyor belt, which makes the cartons unable to accurately stop at the station. On the other hand, it affects the packaging process; when the carton is combined, it is necessary to make a slot on the cardboard to bend the...

AI Technical Summary

Problems solved by technology

[0002] Cartons are widely used as common outer packaging. Currently, carton packaging is generally divided into manual packaging and automatic packaging. Automatic packaging is used more frequently because of its high efficiency, but automatic packaging cannot be fully automatic.

[0003] In the current packaging machines, the conveyor belt is used to transfer the cartons. Since there is no limit structure on the conveyor belt, the cartons will move relative to the conveyor belt during the process of moving forward and stopping with the cartons on the conveyor belt, which makes the cartons unable to accurately stop at the station. On the other hand, it affects the packaging process; when the carton is combined, it is necessary to make a slot on the cardboard to bend the cardboard to form a carton. The process of slotting will generate dust, and the combined carton will be directly transferred to the packaging machine during automatic packaging. Since the packaging machine is not equipped with a dust removal mechanism in the carton, the packed carton will contain dust, which will contaminate the food when packaging food products; at the same time, the existing packaging machine cannot accurately stop the carton at the station, which affects the accuracy. Partitions required by certain requirements are placed manually and cannot be fully automatically packaged.

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