A carton trimming device

Abstract

The invention relates to the field of carton processing, in particular to a carton trimming and demolding device which mainly comprises conveying mechanisms, a trimming mechanism, a slide cover opening mechanism, a demolding mechanism, a cover closing mechanism and a collecting mechanism. The trimming mechanism, the slide cover opening mechanism, the demolding mechanism, the cover closing mechanism and the collecting mechanism are sequentially installed on the conveying mechanisms. The longitudinal conveying mechanism conveys a carton into the trimming mechanism with two trimming platforms. The longitudinal conveying mechanism conveys the carton to the transverse conveying mechanism. The carton is conveyed into the single trimming platform of the trimming mechanism so that the edge can be opened. An upper cover of the carton is opened through the slide cover opening mechanism. The demolding mechanism takes out an inner mold in the carton through a mechanical arm. Then, the upper cover of the carton is completely closed through the cover closing mechanism. Finally, the conveying mechanism conveys the carton to the collecting mechanism and is orderly arrayed and stored through the collecting mechanism. Compared with a traditional demolding and cover pressing device, the carton trimming and demolding device has the advantages that the automation degree is higher, the production cost is reduced, the device part interchangeability is high, and the processing accuracy is high.

Description

technical field [0001] The invention relates to the field of carton processing, in particular to a carton trimming and molding device. Background technique [0002] At present, in the packaging and printing industry, the application of trimming and taking molds is the last process of carton processing. It is to first cut and open the three sides of the carton, and then take it out from the inner mold in the opened carton, and the upper and lower covers are completely Closed, orderly and efficient collection of cartons. But at present, there is a kind of box that can only be made by hand in China. Although there are similar equipment in foreign countries, when cutting the mold manually, it is easy to cause carton rubbing during processing and cutting, which affects product quality and easily causes secondary damage to the upper cover. [0003] The carton edge trimming and mold taking machine is used for processing full-open cigarette boxes. It completes four sets of actions:...

AI Technical Summary

Problems solved by technology

In the prior art, it is inconvenient to adjust the knife feed of the knife holder, and the adjustment range of the knife feed is very small. During the capping process of the carton, the upper and lower covers of the carton are likely to be stuck, which affects the quality of the product and the equipment parts are interchangeable. Poor performance, poor machining accuracy

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