Bottle Packing Visual Inspection System Widely Camera Inspection Scope

Bottle&Packing Visual Inspection System Widely Cmera Inspection Scope

Our advantages

1. Visual Inspection Machine

Machine vision inspection system refers to a device that automatically receives and processes an image of a real object through optical devices and sensors to obtain required information or to control industrial automation. The image system will use several algorithms to extract the characteristics of the target from these digitized signals, and control the actuator to eliminate unqualified products according to the recognition results.

The main components are sensing equipment, light source, image camera, image processing unit control unit, etc. The visual inspection equipment will effectively improve the automatic control level of the packaging workshop in terms of quality control, process identification, product supervision, appearance control, and important information control before leaving the factory, reduce the defect rate, reduce the work intensity of workers, and gradually reduce the ordinary packaging workshop number of workers required. And provide more data and data analysis to gradually realize the automation and intelligence of the workshop. Strong adaptability to the environment, reducing product defects and error rates in the testing process.

2. Research&Applications

There are many packaging forms of prepackaged food, such as paper packaging, plastic packaging, metal and glass packaging, and the machine vision inspection system can be applied to these types of packaging food production lines. After the visual inspection equipment is placed in each section, the products or semi-finished products in each section can be inspected.

The packaging of milk powder is generally sealed and mostly made of tinplate cans or other materials that do not allow air to penetrate. If an openable cover is used, the inside of the cover will be sealed with aluminum film, thin tinplate or other materials. For example, the visual inspection system can detect the presence or absence of aluminum film in milk powder cans, whether the aluminum film is sealed, and whether the small spoon is missing, and reject unqualified products. The visual inspection system used to detect defects on the inner wall of milk powder cans can detect foreign objects and deformation of the inner wall of the can with an accuracy of 99.70%.

3. Label Inspection

Labels are a hot spot in food safety concerns. Visual inspection systems allow manufacturers to inspect the location and content of labels under fast production conditions. All label information can be inspected to ensure consumer safety and compliance with label-related regulations.
The flexible packaging label is directly printed on the surface. The printing company installs the visual inspection system on the printing machine, slitting machine and other equipment to judge the printing quality of the printed product surface, and can detect the quality problems such as the overprinting of the pattern is not allowed, foreign matter, and the ink is missing. And record the location and picture of the defect. The back-end configuration review machine reads the defect data of each trip and controls the machine to automatically find the recorded defect proofs. The operator can cut and splicing the defective proofs on the slitting table.

4. PET Preform Inspection

The appearance of the PET bottle is inspected online, and the defective products detected are automatically rejected in real time by the rejecting mechanism: when the photoelectric shielding is not greater than 2 seconds, the system defaults to the process being stable and the inspection system works normally. Through the detection of samples with different degrees of defects, the induction limit of the equipment is obtained: the continuous supply of defect samples is used to verify that the detection efficiency can meet the normal start-up rate of the production line. At the same time, it was found in the experiment that the accuracy rate (99.98%) of liquid level line detection and other process detection was slightly lower than that of 95.36%.