Automatic package machine for corrugated cartons with different lengths

Abstract

The invention discloses an automatic package machine for corrugated cartons with different lengths. The automatic package machine comprises a rack. An initial material position containing area, a wrapping forming area and a carton sealing area are sequentially arranged on the rack in the carton conveying direction. A material conveying device is arranged below the initial material position containing area. A carton containing area is arranged in the wrapping forming area. A top face folding mechanism, a front end folding system and a tail end folding system are arranged in the carton containing area. A side face folding mechanism is arranged below the carton containing area. Each of the front end folding mechanism and the tail end folding mechanism comprises a side face duck tongue folding mechanism, a top face duck tongue folding mechanism and a bottom face duck tongue folding mechanism. A plurality of powerless transmission rollers are arranged in the carton sealing area in the length direction of the carton sealing area. A two-end carton sealing mechanism, a length direction carton sealing system and a width direction carton sealing system are arranged in the carton sealing area in the carton conveying direction. By means of the automatic package machine, packaging of carton type products of different specifications and different sizes can be achieved, and the application range is wide.

Description

technical field [0001] The invention belongs to the technical field of packaging equipment, and in particular relates to an automatic packaging machine for corrugated boxes of different lengths. Background technique [0002] Carton packaging machinery refers to the machinery for complete packaging of products. The application of packaging machinery for product packaging can effectively improve productivity, reduce labor intensity, adapt to the needs of large-scale production, and meet the requirements of cleanliness and sanitation. [0003] At present, the packaging equipment in the domestic market is generally aimed at small and medium-sized cartons, and domestic packaging machines generally have the problem of single function. A packaging machine can often only pack a small number of products; the degree of intelligence is low and the structure is complex; energy consumption It is high and has limited functions, and there is also a lack of supporting related facilities. Fo...

AI Technical Summary

Problems solved by technology

[0003] At present, the packaging equipment in the domestic market is generally aimed at small and medium-sized cartons, and domestic packaging machines generally have the problem of single function. A packaging machine can often only pack a small number of products; the degree of intelligence is low and the structure is complex; energy consumption It is high and has limited functions, and there is also a lack of supporting related facilities. For example, in the prior art, the material conveying process of conveying unformed cartons and packaged objects from the initial position to the wrapping forming area is mostly realized by manual operation , the manual feeding method reduces the production efficiency; as another example, the cartons transported by the material conveying device and the items contained in the cartons need to be wrapped and formed. After the wrapping and forming are completed, the formed cartons need to be transported to the tape sealing area. Carton sealing, in the prior art, the realization of wrapping molding is mostly realized by manual operation. During the operation process, it is necessary to complete the side folding, top folding, side duck tongue folding, top duck tongue folding and bottom duck tongue folding of the carton. And other processes, the way of manual wrapping reduces production efficiency, increases labor intensity, increases labor costs and production costs; in addition, after the carton is wrapped and formed in the early stage, in order to maintain the shape of the carton during the transportation process It is necessary to tape the carton to seal the carton, and to keep the packaged goods in the carton from leaking out of the carton. The core of the tape sealing process is the core. Existing cores such as Figure 13 As shown, it is mainly composed of tape ring 15, transition roller 16, tape front wheel 17, tape rear wheel 18 and blade 19. The tape wound on the tape ring 15 is transferred to the tape front wheel 17 and tape rear wheel 18 through the transition roller 16. , the front and rear wheels of the tape are close to the seal of the carton during the sealing process, and the tape is adhered to the seal through transmission. After the adhesion is completed, the cutting is completed by the blade 19

However, there is no tape sealing device that can adapt to cartons of different specifications and sizes in the prior art, and the existing tape sealing device that uses the above-mentioned sealing core to complete the sealing has a low degree of automation and a complicated structure. running unstable

Images