Round bottle label quality detecting device

Abstract

The invention discloses a round bottle label quality detecting device. The round bottle label quality detecting device comprises a conveying belt, a label discharging mechanism, a bottle rolling plate, a bottle rolling belt and an imaging component. The label discharging mechanism discharges a label, the front end of the label makes contact with a bottle body and is pasted to the bottle body, thebottle rolling plate and the bottle rolling belt are arranged on the two sides of the conveying belt, the bottle body is clamped, the bottle rolling belt rotates, the bottle body is driven to rotate,and the label is pasted to the bottle body. The bottle rolling plate is provided with a label detection window, the upper edge of the label detection window is higher than the upper edge of the label,and the lower edge of the label detection window is lower than the lower edge of the label; and the length is larger than the perimeter of the bottle body. The bottle rolling plate is provided with the long-strip-shaped detection window corresponding to the label in height, and the length of the detection window is larger than the perimeter of the round bottle. The bottle rolling belt is utilizedfor rotating the round bottle, the imaging component can collect the integral state of the label, the detection dead angle is avoided, the detection accuracy rate is effectively increased, and the phenomenon of mistaken removal is avoided.

Description

technical field [0001] The invention relates to pharmaceutical production and packaging equipment, in particular to a round bottle label quality detection device. Background technique [0002] At present, most of the label quality inspections in the large infusion industry use manual inspections. Due to the fast delivery of bottles, it is difficult to manually detect all unqualified products, and manual label quality inspections are labor-intensive, and special personnel are required to carry out inspections. Labor costs. [0003] figure 1 It is an imported label quality automatic detection equipment, including a label output mechanism 1, a bottle rolling belt 2, a bottle rolling plate 3, a sensor 4, an imaging component 5 and a rejection nozzle 6; the label status is detected by the imaging component 5, and the rejection is performed; certain The labor intensity of personnel is reduced to a certain extent, and the label detection and automatic rejection of some unqualifie...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the label quality inspections in the large infusion industry use manual inspections. Due to the fast delivery of bottles, it is difficult to manually detect all unqualified products, and manual label quality inspections are labor-intensive, and special personnel are required to carry out inspections. Labor costs

[0003] figure 1 It is an imported label quality automatic detection equipment, including a label output mechanism 1, a bottle rolling belt 2, a bottle rolling plate 3, a sensor 4, an imaging component 5 and a rejection nozzle 6; the label status is detected by the imaging component 5, and the rejection is performed; certain The labor intensity of personnel is reduced to a certain extent, and the label detection and automatic rejection of some unqualified products are solved. However, since the round bottle body is upright after labeling, the round bottle will rotate after passing through the bottle rolling belt 2 and the bottle rolling plate 3, and the label The direction of the labeling machine is difficult to be consistent, and the range that a single camera can take pictures is limited, resulting in a large number of blind spots and dead angles on the label of the round bottle. A large number of false rejections of automatic label detection equipment increase the labor intensity of personnel and affect the detection efficiency of equipment

[0004] figure 2 It is an improved solution of the above-mentioned equipment. Two cameras are used as the imaging component 5 to take pictures from different angles and detect the state of the label; the dual-camera method increases the detection range and improves the detection efficiency to a certain extent, but blind spots and The problem of blind spots still exists, and the way of taking pictures with dual cameras or even multiple cameras still does not completely solve the problem of false rejection, but increases the cost input

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