Flexible packaging cup edge defect detection equipment

Abstract

The invention relates to the technical field of machine vision food packaging detection equipment, and specifically discloses a soft packaging cup edge defect detection equipment, which includes a first bracket, and a first conveying device is arranged in the first bracket; A plurality of first air blowing pipes; a flexible packaging rotation mechanism is provided on the first support; a second support is provided with a soft packaging turning mechanism, and a number of second air blowing pipes are provided on the second support along the conveying direction; The third bracket, the second conveying device is arranged in the third bracket; the acceleration mechanism is arranged on the third bracket; at least one transparent flat plate is arranged on the third bracket, and the transparent flat plate is horizontal or downward along the conveying direction on the third bracket Oblique setting; the third support is provided with an industrial camera, the industrial camera is located above the transparent plate, and the industrial camera is opposite to the transparent plate. The invention has the characteristics of simple structure, convenient process and thorough removal of water interference.

Description

technical field [0001] The invention relates to the technical field of machine vision food packaging detection equipment, in particular to a soft packaging cup edge defect detection equipment. Background technique [0002] Canned flexible packaging is an important category of canned food. Flexible packaging made of high-barrier materials is small in size, light in weight, and convenient to eat, and is very popular among consumers. During the sealing process of flexible packaging, fine particles in the contents (such as citrus cysts, diced fruit, etc.) tend to stick to the edge of the cup, and may be pressed into the sealing part of the sealing film, resulting in defects in the sealing of flexible packaging. If this product is not detected before leaving the factory, it is prone to leakage or tank expansion during transportation and storage, resulting in damage to the entire package or container. [0003] Since foreign objects such as fruit fragments are almost transparent a...

AI Technical Summary

Problems solved by technology

After the translucent belt is used in production for a period of time, the belt will have uneven light transmission due to belt wear and debris contamination, and the detection error will increase significantly

The glass material is relatively hard and is not easy to be scratched. Even if there are pollutants, just wipe it off. However, the commonly used glass turntable platform similar to the rotating table has a complicated detection structure and slow speed, which is not suitable for flexible packaging production applications.

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