Middle seal labeling bag making machine

Abstract

The invention discloses a center seal labeling bag making machine, which sequentially comprises along the direction of the film: a discharge rack device for continuously and stably providing the film to the subsequent process; a punching and labeling device for conveying the film to the discharge rack device The incoming film is first punched and then labeled; the folding forming device is used to continuously fold and form the film after labeling, and fold the films on both sides towards the middle and overlap them together in the middle of the film; longitudinal sealing The device is used to longitudinally heat-seal the folded film at the overlapping joint; The film processed by the sealing and forming device is heat-sealed horizontally; the second traction group is used to provide power for the film to move; the cutter device is used to cut the processed film to form a finished product. The invention can automatically label the middle-sealed bag while processing the middle-sealed bag.

Description

technical field [0001] The invention relates to a middle sealing and labeling bag making machine. Background technique [0002] Center seal bag making machine is a machine used to make center seal bags. The existing center seal bag making machines can only simply make center seal bags, and cannot perform other processing on center seal bags at one time. For example, they cannot At the same time, the labeling operation is carried out on the middle-sealed bag, but the application of the existing pure middle-sealed bag is gradually decreasing, but the application of the middle-sealed labeling bag is gradually increasing, and the middle-sealed labeling bag is widely used in wet tissues, sanitary napkins and other packaging, so After the existing center-sealed bag is produced by the center-sealed bag making machine, it needs to be labeled manually or by a special labeling machine, which increases the transit processing process, increases labor costs, time costs, and reduces proce...

AI Technical Summary

Problems solved by technology

[0002] The center seal bag making machine is a machine used to make center seal bags. The existing center seal bag making machines can only simply make center seal bags, and cannot perform other processing on center seal bags at one time. For example, they cannot At the same time, the labeling operation is carried out on the middle-sealed bag, but the application of the existing pure middle-sealed bag is gradually decreasing, but the application of the middle-sealed labeling bag is gradually increasing, and the middle-sealed labeling bag is widely used in wet tissues, sanitary napkins and other packaging, so After the existing center-sealed bag is produced by the center-sealed bag making machine, it needs to be labeled manually or by a special labeling machine, which increases the transit processing process, increases labor costs, time costs, and reduces processing efficiency; therefore, The invention provides a center seal labeling bag making machine improved on the basis of the original center seal bag making machine

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