Plastic parts AOI appearance inspection machine, identify minor defects?

Plastic parts are parts or products made of plastic materials. Plastic is a malleable, corrosion-resistant, lightweight material with good insulating properties, and is therefore widely used in the manufacture of various industrial and everyday items. Plastic parts can be produced by injection molding, extrusion, blow molding and other processes, and the shape and size can be flexibly adjusted according to the design requirements.

Plastic parts are widely used in all walks of life, such as electronic products, auto parts, furniture, packaging materials and so on. Its advantages include low production cost, fast processing speed, light weight and good corrosion resistance.

Different types of plastic materials can be used to manufacture different types of plastic parts, such as polypropylene (PP), polyethylene (PE), polyvinyl chloride (PVC), polystyrene (PS), etc. Each plastic material has its specific physical properties and use characteristics, suitable for different types of application scenarios.

In this case, the AOI appearance inspection machine detects products with dimensions of 15mm* 6mm* 10mm, cracks, lack of materials, plastic bottom bulge, plastic injury, strain, scratch, leakage of hardware and hardware deformation generated during the manufacturing process. The detection efficiency can reach 200pcs/min.

Plastic parts AOI appearance inspection machine, a kind of optical technology to automatically detect plastic parts surface defects and quality problems equipment. AOI technology uses high-resolution camera systems and image processing software to quickly and accurately detect the appearance of plastic parts, including surface defects, stains, foreign objects, cracks and other problems.

AOI appearance inspection machine in the production line can achieve high efficiency automatic inspection, improve production quality and efficiency. By using AOI technology, manufacturers can detect and correct any appearance defects in a timely manner, ensuring that products meet quality standards.

Plastic parts AOI appearance inspection machine function

Defect detection: It can detect defects on the surface of plastic parts, such as bubbles, cracks, stains, scratches, etc.

Foreign body detection: Identify and detect foreign bodies on the surface of plastic parts to ensure that products meet quality standards.

Color difference detection: Detect the color difference of the appearance of plastic parts to ensure the consistency of product color.

Size measurement: Measure and check the size of plastic parts to ensure that the product meets the specifications.

Surface finish detection: Detect the surface finish of plastic parts to ensure the appearance quality of products.

Equipment composition

Visual inspection software

Industrial computer

display

Industrial camera

Camera adjustment module

Industrial lens

illuminant

Detection platform

Servo motor

Control system

PLC motion collaboration

Equipment characteristics

High-precision inspection: The use of high-resolution camera systems and image processing technology to achieve accurate inspection of the appearance of plastic parts.

Automated inspection: Rapid detection on automated production lines to improve production efficiency.

Real-time detection: It can detect defects and quality problems on the surface of plastic parts in real time, and find and deal with abnormalities in time.

Multiple defect recognition: can detect a variety of appearance defects, such as stains, scratches, foreign bodies, cracks, etc.

High efficiency: Fast and efficient detection of large quantities of plastic parts, improve production line efficiency.

Flexibility: Can be customized according to product requirements, suitable for different types and sizes of plastic parts.

Reliability: Stable detection performance and reliable result output to ensure product quality meets standards.

Detection effect

① figure can realize the detection of missing screws, ② figure lack of glue detection

 ①                                                                                                            ②

③ Map foot distortion detection, ④ map missing needle detection.

③                                                                                                    ④

⑤Figure scratch detection，⑥Figure foot injury detection。

⑤                                                                                                 ⑥

⑦ Figure missing foot detection, ⑧ figure missing sheet detection, ⑨ figure missing glue.

⑦                                                                             ⑧                                                                          ⑨

System installation requirements

Inspection space for equipment placement: When installing standard inspection equipment for Siptech Vision inspection systems, it is necessary to ensure sufficient space for installation of equipment.

Ambient temperature: 0-50 degrees Celsius;

Air humidity: below 90% RH;

Electronic interference: Provide a place for the device with less electronic interference.

Power supply: AC 220V, 50Hz, power consumption < 1KVA.