Cold cutting machine for cutting plastic spoon packaging tapes

Abstract

The invention discloses a cold cutting machine for cutting plastic spoon packaging tapes. The cold cutting machine comprises a machine case, a winding roller, a pressing roller, a cutting device and abelt conveyor, wherein the cutting device comprises a cutting roller, a cutter roller, conjugate cams and a cutter, wherein the plastic spoon packaging tapes are wound on the winding roller, are unwound by the winding roller, and subsequently and successively enter the cutting device through a guide roller and the pressing roller; when the packaging tapes touch a sawtooth cutter, adjacent two separately packed spoons of the packaging tapes are punctured to form continuous breakpoint structures through cooperation of the sawtooth cutter, the cams, the cutting roller and the cutter roller; whenthe packaging tapes touch a cutting blade, the packaging tapes which are packed in parallel are cut into independent sections through cooperation of the cutting blade, the cams, the cutting roller and the cutter roller; the cut packaging tapes drop onto the belt conveyor and are conveyed to a hopper or a next process through the belt conveyor. The cold cutting machine is excellent in cutting effect and can be adapted to cutting of the packaging tapes with different thicknesses and toughnesses.

Description

technical field [0001] The invention relates to a packing tape cutting device, in particular to a cold cutting machine for cutting plastic spoon packing tape. Background technique [0002] In order to facilitate semi-solid eating such as jelly or yogurt, manufacturers all add independently packaged plastic spoons in packing boxes. When plastic spoons leave the factory, they are generally pressed and packed into side-by-side packing belts through a pressing mechanism, that is, two adjacent small spoons are connected into a long belt through a pressing part, and each small spoon has an independent In terms of packaging space, it is necessary to cut the small spoon packaging strips of the row-packed packaging into several sections according to the different packaging quantities, and each section of the packaging strip needs to be divided into continuous breakpoints between the independently packaged small spoons, so as to facilitate consumers. Tear apart when using. [0003] ...

AI Technical Summary

Problems solved by technology

However, in the process of using the device, the packaging tape is not tightly attached, resulting in a change in the cutting position, and the packaging tape cannot be used after cutting; on the other hand, the device cannot adjust the depth of the cutter, and cannot adapt to changes in thickness and toughness. slitting of packaging tape

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