A control method, system, computer equipment, and computer-readable storage medium for a young coconut shelling machine based on milling parameter optimization.

By reconstructing the coconut shell contour through point cutting measurement and cubic spline interpolation, combined with motor current filtering and dynamic parameter adjustment, the problems of poor cutting effect and equipment stability of coconut peeling equipment were solved, achieving efficient and precise coconut peeling.

CN121028685BActive Publication Date: 2026-05-26SHANGHAI GUOKRYPTON INFORMATION TECH CO LTD
View PDF 3 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHANGHAI GUOKRYPTON INFORMATION TECH CO LTD
Filing Date
2025-07-25
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing coconut peeling equipment suffers from poor cutting results and inadequate precision in fixed cutting parameters, contour reconstruction, and motion control, resulting in poor equipment stability and difficulty in ensuring the integrity of the coconut surface after peeling.

Method used

Detailed information about the coconut shell is obtained through point cutting measurement. The theoretical outline of the coconut shell is reconstructed using cubic spline interpolation. The motor current data is then processed by exponential moving average filtering. Cutting parameters and motion trajectory are dynamically adjusted to achieve precise shelling.

Benefits of technology

This improves shelling efficiency and quality, reduces damage to young coconuts, and ensures the integrity and quality of the young coconuts.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN121028685B_ABST
    Figure CN121028685B_ABST
Patent Text Reader

Abstract

This invention relates to a control method, system, and computer equipment for a coconut shelling machine based on milling parameter optimization, comprising the following steps: S1, starting the shelling machine, fixing the coconut through a clamping mechanism, and then the main spindle cutting motor performs point cutting measurement to obtain at least 10 evenly distributed point cutting measurement points; S2, obtaining the encoder values ​​of the feed motor and the self-rotating motor corresponding to each measurement point, removing abnormal data, and reconstructing the theoretical contour of the coconut shell using cubic spline interpolation; S3, calculating the target feed amount for each fixed angle rotation of the self-rotating motor based on the coconut shell contour reconstructed in step S2; S4, driving the feed motor to control the guide table to precisely feed or retract along the X-axis based on the target feed amount obtained in step S3, and continuously and slowly rotating the self-rotating motor along the Z-axis to complete a full rotation of shelling.
Need to check novelty before this filing date? Find Prior Art