Cutting device for aluminum foil sealing gasket of medical plastic bottle for medicine packaging

Abstract

The invention discloses a cutting device for an aluminum foil sealing gasket of a medical plastic bottle for medicine packaging. The cutting device comprises a base, wherein a cutting mechanism is fixedly connected to the top surface of the base, and an auxiliary mechanism is arranged in the cutting mechanism. The invention relates to the technical field of medicine packaging. According to the cutting device for the aluminum foil sealing gasket of the medical plastic bottle for medicine packaging, an aluminum foil belt is cut through cooperation of a pressure roller and a knife roller, the whole cutting operation has no excessive ineffective stroke, the cutting efficiency is greatly improved, the cutting process is stable and free of noise, and accurate cutting is facilitated; a push rod and a shifting roller which are controlled by gravity are arranged in a cutting ring, so that the aluminum foil gaskets which are embedded into the cutting ring and difficult to fall off from the aluminum foil belt can be effectively peeled off, the manual assistance is not needed, the efficiency is improved, and the operation is easy; and furthermore, through cooperation of a guide groove and a storage barrel, the aluminum foil gaskets at the cutting position can be conveniently sorted and stored, and the subsequent sorting and packaging work is facilitated.

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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