A pharmaceutical packaging plastic bottle aluminum foil sealing pad cutting device

Abstract

The invention discloses a device for cutting an aluminum foil sealing gasket of a plastic bottle used for medicine packaging. The invention relates to the technical field of medicine packaging. The aluminum foil sealing gasket cutting device for plastic bottles used in pharmaceutical packaging cuts the aluminum foil strip through the cooperation of the pressure roller and the knife roller. The overall cutting operation does not have too many invalid strokes, greatly improving the cutting efficiency, and the cutting process is stable No noise, which is conducive to precise cutting. Gravity-controlled push rods and dial rollers are set in the ring knife, so that the aluminum foil gasket embedded in the ring knife and difficult to fall off on the aluminum foil belt can be effectively peeled off without manual assistance. Efficiency, convenient operation, and through the cooperation of the guide groove and the storage tube, the aluminum foil gasket at the cutting place can be conveniently sorted and stored, which facilitates the subsequent sorting and packaging work.

Description

technical field [0001] The invention relates to the technical field of medicine packaging, in particular to a cutting device for aluminum foil sealing gaskets of plastic bottles used in medicine packaging. Background technique [0002] Pharmaceutical plastic bottles are plastic bottles formed by blow molding. They are used to pack medicines, liquid medicines, solvents, and chemical reagents. They are generally made of PE, PP, PET and other materials. They are not easy to break, good sealing performance, moisture-proof, and hygienic. , in line with the special requirements of pharmaceutical packaging and other advantages, it can be directly used in pharmaceutical packaging without cleaning and drying, it is an excellent pharmaceutical packaging container, and aluminum foil sealing pads are usually used to ensure the sealing of the cover piece. [0003] The existing patent (notification number: CN106743923A) discloses a device for cutting aluminum foil sealing gaskets for pla...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a cutting device for the aluminum foil sealing gasket of the plastic bottle used for medicine packaging, which solves the problem that the existing device is matched by the gear and the rack, and the single cutting process takes a long time, which greatly affects the Cutting efficiency, and it is easy to generate large vibration during operation, which is not conducive to precise cutting; the aluminum foil gasket after cutting is easy to embed in the tool, and needs to be cleaned regularly, which affects work efficiency, and the aluminum foil gasket with poor cutting effect is difficult to fall off , easy to be rolled up with the aluminum foil tape; the aluminum foil gasket is stored in the box, and it needs to be sorted and packaged again later, which is very inconvenient to use

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