Packaging mechanism of automatic packaging machine for medical cotton swabs

Abstract

The invention relates to the technical field of cotton swab packaging equipment, in particular to a packaging mechanism of an automatic packaging machine for medical cotton swabs. The packaging mechanism of the automatic packaging machine for the medical cotton swabs comprises a conveying platform, wherein a material pushing device, an upper edge sealing device and a hot pressing sealing and trimming device are arranged on the conveying platform in sequence. The hot pressing sealing and trimming device comprises a hot pressing sealing upper mold, a hot pressing sealing lower mold, a first cylinder, a first movable plate, a sealing cutter, a fixing device and a second cylinder. When the packaging mechanism of the automatic packaging machine for the medical cotton swabs works, the upper edge sealing device is capable of sealing the upper edge of a packaging film bag which contains the medical cotton swabs to be packaged and is conveyed by material pushing device, and then sealing and trimming of the packaging film bag with the upper edge well sealed and conveyed by the upper edge sealing device are achieved through the hot pressing sealing and trimming device. The sealing process and the trimming process are carried out at the same time, and therefore packaging processes are enabled to be simple and production and packaging efficiency is high.

Description

technical field [0001] The invention relates to the technical field of cotton swab packaging equipment, in particular to a packaging mechanism of an automatic packaging machine for medical cotton swabs. Background technique [0002] Traditional medical cotton swabs or the packaging of cotton swabs are all manually packaged, which is very troublesome. Therefore, some manufacturers have designed a medical cotton swab packaging machine, which puts a certain number of medical cotton swabs into the medical cotton swab packaging machine for automatic packaging. The packaging mechanism of the medical cotton swab packaging machine in the prior art includes a heat-press sealing device and a cutting device. However, most of the heat-press sealing devices first seal the three sides of the packaging bag and then seal the mouth of the bag. The packaging process is comparatively difficult. cumbersome; moreover, this kind of packaging mechanism is usually simply sealed by a heat sealing d...

AI Technical Summary

Problems solved by technology

The packaging mechanism of the medical cotton swab packaging machine in the prior art includes a heat-press sealing device and a cutting device. However, most of the heat-press sealing devices first seal the three sides of the packaging bag and then seal the mouth of the bag. The packaging process is comparatively difficult. cumbersome; moreover, this kind of packaging mechanism is usually simply sealed by a heat sealing device, and then sent to the next cutting device for cutting, that is, the two processes of sealing and cutting need to be carried out separately, resulting in the efficiency of production packaging not tall

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