A multi-stage feeding vision counting machine is a high-precision automated counting device that combines a multi-stage feeding system with high-speed vision recognition technology. It uses a precision feeding mechanism to evenly distribute materials, then employs a machine vision system to capture real-time images of the rapidly falling materials, identify them, and count them.

This type of equipment is a core component for achieving efficient and accurate counting on modern industrial packaging lines.

The workflow of a multi-stage feeding vision counting machine can be summarized as follows:

Multi-stage material dispersion → vision-based identification and counting → precise portioning.

Multi-stage feeding system: This is a prerequisite for accurate counting. The equipment typically employs two- or three-stage vibrating feeders. Each stage can be independently speed-adjusted to break up clusters of materials (such as screws, pills, or nuts), ensuring they pass through the inspection area one by one in a uniform and smooth manner, thereby preventing counting errors caused by overlapping materials.

High-Speed Vision Recognition: This is the core of the equipment. As the materials pass through the inspection area, the system uses high-speed line-scan CCD cameras (with some models capable of scanning up to 10,000 times per second) or ultra-high-speed line-scan cameras to capture instantaneous images of the falling materials at an extremely high frame rate.

Intelligent Algorithm Processing: The captured images are transmitted in real time to a processing center, where they are analyzed using highly optimized vision algorithms to accurately identify the shape and orientation of the items and calculate their quantity. Some high-end devices also employ AI algorithms capable of recognizing and distinguishing between normal conditions and anomalies such as stacked or stuck items, achieving a counting accuracy rate of up to 99.99%.

Features：

· High speed

· High precision

· High versatility

· Compact size, floor-standing placement

· Reduce costs and eliminate waste

· No parameter learning required

Machine Overview：

This model features multi-stage feeding and can be equipped with a scraper mechanism, making it easier to level and disperse materials. While ensuring accuracy, it is compatible with a wider range of materials. Utilizing a high-speed line scan camera and image recognition technology, it performs fast and accurate counting of minute materials. This equipment is suitable for inbound and outbound management in factory workshops, warehouses, laboratories, and retail stores, effectively solving the pain points of low efficiency, large errors, and high costs associated with manual counting, and improving the digitalization level of material management.

Item	Parameter
Counting range	1-20000Pcs
Dimensions	170x550x770mm
Weight	100Kg
Accuracy	0-2%
Trough width	30cm
Power supply	AC 220v/50Hz

Applicable Products：

Suitable for various materials that are not easily linked or overlapped, such as: electronic components, connectors, screws and nuts, gaskets, zipper hardware, precision parts, pearls, jewelry and pharmaceutical granules.