Economic Benefit Analysis and Upgrade Scheme of Automated Flexo Printing Transformation
This technical paper analyzes input cost and output benefit of flexo printing automation transformation, compares production indicators between manual semi-automatic presses and full-automatic presses, and provides phased automation upgrade schemes for existing old flexo presses.
Most traditional flexo printing workshops still adopt semi-automatic equipment requiring manual register adjustment, manual ink viscosity testing and manual plate mounting. This production mode relies heavily on skilled operators, with high labor cost, large debugging material waste and unstable printing quality affected by manual operation difference.
Core production indicator gap between automated and semi-automated flexo printing. Full-automatic flexo presses reduce manual operators from 3 people per machine to 1 person monitoring multiple machines, cut debugging waste material by 83%, and lower printing defect rate from 3.9% to 0.8%. All production indicators are significantly optimized after automation transformation.
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Phased low-cost automation upgrade scheme for old flexo presses. The first stage is to install automatic visual register system with low transformation cost, solving the most frequent manual register adjustment problem. The second stage is to add online ink viscosity control module to stabilize ink color automatically. The third stage is to access full-process central control system to realize one-click unified parameter management.
Return on investment cycle calculation for automation upgrading. The overall automation transformation cost of single flexo press can be recovered within 12 to 16 months through saved labor cost and reduced material waste. For printing enterprises with 24-hour continuous production, the investment recovery cycle can be further shortened to 10 months.
Centralized intelligent control platform for multi automated flexo presses. All automatic flexo presses in the workshop are connected to a unified upper computer platform, realizing remote parameter monitoring, unified production recipe management and equipment fault remote diagnosis. It realizes digital workshop management for flexo printing production.
Limitations and applicable scenarios of
automated flexo printing. Full-automatic flexo presses are suitable for large-batch standardized packaging and label orders with fixed parameters. For ultra-small-batch personalized customized orders requiring frequent manual pattern modification, partial manual assistance is still needed to match flexible production demands.
