Mechanical separation mechanism for superposed tin caps and separating method

Abstract

The invention discloses a mechanical separation mechanism for superposed tin caps and a separating method. In the mechanism, a tin cap separation channel is reserved on a frame; synchronous belts which have parallel belt surfaces and symmetric tooth surface structures and move in the same direction at the same speed are arranged on two sides of the separation channel; the socket distance between the two synchronous belts at two sides of the separation channel is matched with the maximum size of the tin cap in the direction, and the tooth width of the synchronous belts is not more than the clearance width of two adjacent superposed tin cap edges; and when the separation mechanism works, the moving speed of the synchronous belts is greater than that of the superposed tin caps, and the ratio of the moving speed of the synchronous belts to the moving speed of the superposed tin caps is the same as the ratio of the working tooth pitch of the synchronous belts to the distance of the superposed tin caps. The mechanism effectively solves the problems of large equipment floor space, poor separation effect and adverse product quality in the prior art of tin cap separation, has the advantages of small floor space, high separation speed and good separation effect, protects the tin caps from damage, is suitable for separation of various tin caps, and can be applied to high-speed production lines of the tin caps.

Description

Mechanical Separation Mechanism and Separation Method for Laminated Can Covers technical field The invention relates to a pop can production equipment, in particular to a mechanical separation mechanism and separation method for a stacked or nested can lid through a mechanical structure for separating the stacked can lids. Background technique In the production of cans, tea, food, beverages and other can packaging products, in the process of producing cans, it is necessary to inject a part of sealing glue (glue injection) into the cover groove of the end caps at both ends of the cans. Its function is It plays the role of filling in the seaming of the can lid to ensure the sealing reliability of the seaming. According to different solvents, sealing glue can be divided into water-based glue and solvent-based glue. At present, water-based adhesives are mainly used in such enterprises. Since water is not easy to volatilize, it is necessary to heat and dry the thin sheet can l...

AI Technical Summary

Problems solved by technology

The purpose of the present invention is to provide a device with small space occupation, good separation effect, High product quality and mechanical separation mechanism for laminated can ends of various materials

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