Digital forming equipment for vehicle-mounted wedge-shaped wire clamp

By using a vehicle-mounted wedge wire clamp digital forming equipment, a multi-roller wire feeding mechanism driven by a servo motor and a laser rangefinder, combined with a hydraulic shearing blade and an AI vision positioning module, high-precision processing and automated production of wedge wire clamps have been achieved. This solves the problems of low wire feeding accuracy, significant safety hazards, and quality fluctuations in traditional wedge wire clamp production, and realizes a high-precision and reliable mechanical connection.

CN121103975APending Publication Date: 2025-12-12WEIFANG GUANGMING ELECTRIC POWER SERVICE CO LTD SHOUGUANG BRANCH +1
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Patent Information

Application Number
CN202511312860.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-09-15
Publication Date
2025-12-12

AI Technical Summary

Technical Problem

Traditional wedge clamp production suffers from problems such as low wire feed accuracy, significant safety hazards, large quality fluctuations, and difficulty in traceability. In particular, it is difficult to achieve high-precision and high-reliability mechanical connections under manual operation.

Method used

The vehicle-mounted wedge clamp digital forming equipment is used to process steel strands through a closed-loop control system. Combined with a servo motor-driven multi-roller wire feeding mechanism and a liquid rangefinder, the vibration of the steel strands is dynamically compensated to ensure tension control accuracy. The servo motor-driven multi-roller wire feeding mechanism and laser rangefinder, combined with a hydraulic shearing blade and an AI vision positioning module, achieve precise cutting and forming of the steel strands.

Benefits of technology

It reduces the cutting length error of steel strand from ±5mm to ±0.1mm, and the angle control accuracy to ±0.1°, reducing the workload of manual re-inspection, improving the mechanical performance and safety of the formed wire clamp, and supporting data traceability and reducing the failure rate.

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Abstract

The invention provides vehicle-mounted wedge-shaped wire clamp digital forming equipment, and relates to the technical field of electric power fitting machining, the vehicle-mounted wedge-shaped wire clamp digital forming equipment comprises a vehicle-mounted mobile platform, an automatic wire inlet module, an intelligent cutting unit, an angle monitoring system, a hydraulic forming system and a central controller, the vehicle-mounted mobile platform is used for stabilizing the equipment and providing a working platform under complex terrain conditions; the automatic wire feeding module is used for realizing closed-loop control of the tension of the steel strand; the intelligent cutting unit is used for fixed-length cutting and end surface quality detection of the steel strand; the precision of steel strand machining is improved through a closed-loop control system, the cutting length error is reduced to be smaller than or equal to + / -0.1 mm from traditional + / -5 mm, the angle control precision reaches + / -0.1 degrees, the multi-roller wire feeding mechanism driven by the servo motor is combined with the laser range finder, steel strand shaking is dynamically compensated, and the tension control precision is ensured; and the AI visual positioning module cooperates with the hydraulic shear knife, so that the workload of manual reinspection is reduced.
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