Method and device for determining self-punching riveting process parameters, electronic equipment and storage medium

Abstract

The embodiment of the invention relates to the technical field of self-punching riveting, in particular to a method and device for determining self-punching riveting process parameters, electronic equipment and a storage medium. Specifically, the method comprises the steps that plate parameters of a to-be-riveted plate are obtained; calling a pre-trained process parameter determination model; wherein the process parameter determination model is obtained by training sample plate parameters and sample process parameters; and inputting the plate parameters into the process parameter determination model, and determining process parameters for carrying out self-punching riveting on the to-be-riveted plate. According to the technical scheme provided by the invention, the process parameter determination model is set, so that the plate parameters of the to-be-riveted plate can be input into the process parameter determination model in the self-punching riveting process to obtain the process parameters for carrying out self-punching riveting on the to-be-riveted plate; therefore, a large number of trial and error experiments need to be carried out before self-punching riveting can be avoided, and the problem that a large number of manpower and material resources are consumed in related technologies for determining self-punching riveting process parameters is solved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of self-piercing riveting, and in particular, to a method, device, electronic device and storage medium for determining process parameters of self-piercing riveting. Background technique [0002] Self-piercing riveting (ie, self-piercing riveting) is an emerging connection technology, which is widely used in aviation, aerospace, automobile and ship fields. Compared with traditional threaded connection, riveting and welding, it has the and other advantages. The process of self-piercing riveting is roughly as follows: under the action of the punch, the semi-hollow rivet is pressed into the plate fixed on the mold, so that the rivet pierces the upper plate without piercing the lower plate; under the action of the punch and the mold , so that the legs of the semi-hollow rivet are opened around to form a firm mechanical inner lock to realize the connection between the upper plate and the lo...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem of consuming a lot of manpower and material resources in the related technology of determining the process parameters of self-piercing riveting, the embodiment of the present invention provides a method, device, electronic equipment and storage medium for determining the process parameters of self-piercing riveting

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