Design and analysis of tuna intelligent constant weight slicer

In view of the low production efficiency and poor working environment of tuna by manual slicing, an intelligent constant weight slicer for tuna based on machine vision was designed. The overall structure of the slicer is introduced, which is mainly composed of three parts: image acquisition and processing system, cutter device and control system, which realizes the overall automatic operation of the slicer. Focusing on the analysis of the cutter device in the tuna slicer, the model of the straight edge cutter was established by UG, and the static and modal analysis of ANSYS was carried out, and the maximum frequency of the straight edge cutter was 2130.9Hz, the stress was 7.698 MPa, and the maximum deformation was 2.727e-004 mm. Its slicing effect is good and efficient, which provides a basis for efficient constant weight slicing of tuna.