UGV-FR-IV Glass-Disc Optical Sorter for Fasteners
A configurable glass-disc inspection machine for fastener dimensions and visible defects, with feeding and optical arrangements selected for the part.
- Unitecho
- China
- To be confirmed based on model and customization
- Custom production and project supply
- Information
Glass-Disc Inspection for Fasteners
The Unitecho UGV-FR-IV is designed for optical inspection of parts that can be positioned stably on a glass disc. Its published scope includes head dimensions, inner and outer diameters, shank features and visible defects such as cracks, pits and thread damage. The required camera views and inspection criteria should be established for the actual fastener.
Published Part Range
| Item | Published range |
|---|---|
| Part diameter | 5–120 mm |
| Part length | 2–150 mm |
| Platform | Glass-disc inspection |
These dimensions guide the initial review. Provide the complete drawing, because part shape, orientation and the features to be inspected must also be considered.
Configure the Inspection Task
The manufacturer's product information lists optional 360-degree inspection, prism inspection modules and additional handling or packaging arrangements. Selected options are specified in the project proposal. Specify the surfaces that require inspection, how parts arrive at the machine and how each result should be separated downstream.
Product Images


Frequently Asked Questions
Can it inspect every thread defect?
Define the thread feature and defect to be evaluated, with representative samples. A request for thread inspection needs an agreed scope and suitable views of the feature.
How is inspection performance agreed?
Provide your tolerance requirements and representative samples. Measurement definitions, test conditions, required output and acceptance criteria should be agreed before the inspection configuration is finalized.
Can the sorter be combined with packaging?
Additional packaging arrangements can be discussed. Include batch quantities, collection requirements and the intended production flow in your inquiry.
Request a Fastener Inspection Proposal
Send drawings, material and finish details, good and defective samples, target output and the required sorting groups. Identify the dimensions and defect types that are essential to your acceptance process.
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