Customized automatic packing line for toast bread for Chinese food processing factory

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I. Project Background

A leading domestic bakery enterprise faced:

Low manual packing efficiency (<800 bags/person/hour)

High product damage rate during transportation (3.2%)

Acute labor shortage for night shifts

II. System Configuration

Core Equipment

Automatic carton forming conveyor: Supports EB/BC flute corrugated boxes, synchronizes with 30 boxes/minute production rhythm

3D vision packing robot: Deep learning algorithm with ±0.3mm positioning accuracy, adapts to 8 toast arrangement patterns

Servo-controlled case sealer: 99.8% sealing qualification rate

Heavy-duty palletizing robot: 4-axis design with 2.4m max stacking height

Technical Highlights

Dynamic shape/color recognition for adaptive packing modes (supports irregular products)

Formula memory stores 20 packaging schemes

III. Implementation Results

Before the transformation, the production capacity of the single line was 12,000 bags/shift, with 6 people and a packaging qualification rate of 96.5%; After the transformation, the production capacity of the single line was 36,000 bags/shift, with 1 person (inspection) and a packaging qualification rate of 99.8%.