An adaptive constant force swaging apparatus for fiber optic connectors
By using differential adjustment technology that combines multi-axis force sensors and encoders, the eccentricity error of the fiber optic connector is compensated in real time, solving the problem of inaccurate riveting force feedback in existing equipment and improving the coaxiality and consistency of the fiber optic connector.
CN122085458BActive Publication Date: 2026-07-03NINGBO SEETRONIC ELECTRONIC TECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- NINGBO SEETRONIC ELECTRONIC TECHNOLOGY CO LTD
- Filing Date
- 2026-04-21
- Publication Date
- 2026-07-03
Smart Images
Figure CN122085458B_ABST
Abstract
The application discloses a kind of adaptive constant force rotary riveting equipment of fiber connector, including workbench, mounting seat, multi-axis force sensor, drive piece with encoder, circumferentially distributed extrusion unit and controller.Multi-axis force sensor is set along the center axis of mounting seat, inserts the radial extrusion force and its direction component in connector inner hole;Controller adjusts the thrust of pneumatic push rod based on the deviation of the force and preset threshold, so that the extrusion force is kept in preset range;At the same time, based on the phase correspondence relationship between direction component and rotary position, the eccentric position is determined, and the corresponding extrusion unit is differentially adjusted to generate asymmetric radial force.The application realizes the adaptive constant force control and eccentric differential compensation of radial pressure, effectively overcomes the defects of traditional blind pressure, and greatly improves the inner core coaxiality and processing yield of fiber connector.
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