Use Case

Preventing defective parts from shipping with end-to-end quality management


Defect management remains a pervasive challenge in manufacturing, leading to significant financial and operational impacts. By moving from reactive defect detection to proactive quality control, operations can effectively address these issues. Zebra provides an effective approach using the 3D AltiZ Scanner, Mobile Computers, and Fixed Industrial Scanning.

Prevent defective parts from ever leaving the factory by shifting from reactive detection to proactive, end-to-end quality management. Zebra's integrated solution leverages the 3D AltiZ Scanner for precise in-line inspection during sub-assembly, coupled with mobile computers and fixed industrial scanning. The system automatically analyzes 3D scanner data for out-of-tolerance defects, triggering instant alerts via tablet notifications and visual light indicators. Defective components are immediately re-directed or flagged for scrap, ensuring that quality is maintained at every stage, from initial assembly to final goods out.

Addressing manufacturing defect challenges

During the manufacturing process, components frequently experience defects such as groove depths that fall out of tolerance. Identifying these defective parts requires precise inspection to prevent them from advancing to subsequent production stages. Inaccurate detection processes result in scrapped parts and considerable inefficiencies.

The negative consequences of these quality challenges include high costs associated with scrap and rework, as well as operational bottlenecks. Businesses face lost revenue and reduced throughput when defective components are not caught early, highlighting the need for highly accurate and reliable inspection methods.

The quality assurance solution

Operations can seamlessly transition from reactive defect detection to proactive quality control. The 3D Altiz Scanner, Mobile Computers, and Fixed Industrial Scanning work together to deliver higher-quality products and reduced scrap and rework costs. This approach builds quality into every step of the process to provide tangible results.

Potential benefits

Implementing this quality assurance strategy shifts the focus from managing challenges to achieving tangible and impactful outcomes.

Higher-quality products operations

build quality into every step of the process

Reduced scrap and rework costs

businesses minimize the financial impact of defective components

Improved process control

facilities move from reactive detection to proactive quality management

 

 

How the solution works

Address manufacturing defects like out-of-tolerance groove depths before they impact your bottom line. Zebra's quality assurance solution, featuring the 3D AltiZ Scanner, enables proactive quality control directly on the production line. The AltiZ performs precise, in-line 3D inspections to identify dimensional inaccuracies in real time. When a defective component is detected, the system instantly triggers an alert, preventing it from advancing to the next stage. This immediate feedback loop allows you to shift from reactive scrap and rework to a proactive process that ensures higher product quality, reduces costs, and improves manufacturing throughput.

Identifying defects with precision

Precise detection begins when components are evaluated on the production line. The AltiZ Series High-Fidelity 3D Profile Sensors perform a comprehensive 3D inspection to detect groove depths that are out of tolerance. This high-resolution capability is highly effective for identifying defective parts before they proceed further.

Following automated 3D inspection, Zebra Mobile Computers provide your workers with immediate, on-the-go access to quality control results. These rugged handheld devices deliver real-time data, pinpointing the exact location of affected components and providing clear instructions on whether to scrap or approve them. This instant visibility empowers teams to act decisively, maintain a continuous production workflow, and ensure manufacturing efficiency without being tied to a fixed station.

Monitoring operations in real time

Following the initial inspection, workers need immediate access to the results. Mobile Computers provide on-the-go visibility, allowing personnel to receive real-time data regarding the defective parts that must be scrapped versus the approved components. This mobility empowers teams to maintain continuous and efficient production workflows.

Zebra's Fixed Industrial Scanners automatically validate barcode and label accuracy for approved components as they move toward shipment. This final check ensures each item is correctly identified and routed, reducing costly shipping errors and supporting reliable end-to-end traceability.

Validating labels for shipment

As approved components are prepared for shipment, barcode and label accuracy must be verified before they leave the facility. Fixed Industrial Scanning automatically validates barcode and label data against shipping requirements, helping confirm that each component is correctly identified, routed and documented. This consistent data capture supports reliable traceability and helps reduce shipping errors before components move downstream.

Strategic value of proactive quality control

Investing in proactive quality control delivers improved process control and minimized financial losses from scrapped components. Operations achieve a more resilient and efficient manufacturing workflow with measurable improvements in overall product quality.

Note:

Use case figures and savings estimates are illustrative only and may be derived from customer data, projections, or controlled testing. They do not represent guaranteed results, and actual outcomes will vary by application; customers should consult a Zebra sales representative to evaluate their specific environment.