A method and device for the method of manufacturing a hybrid composite material consisting of several füqepartnern and thus produced hybrid composite material

摘要

A process for the preparation of a hybrid composite material consisting of several joining partners which lie flat on top of one another in the connection area using a punch (5), of the of a in the form of a hollow die surrounds a holding-down device (6), and of a counter support (4), with the following process steps:– an unperforated first joining partners (1) consists of a non-metallic deformable material and an unperforated second joining partners (2) is made of a metallic or non-metallic material, that can be shaped between a pressure pad (4) and a punch (5) are positioned,– in a process stage / forming stage, the joining partners (1, 2) by means of a relative movement of plunger (5) and the bracing support (4) formed in one another, while the area of the holding-down device (6) with a hold-down force is arranged on the upper side of the assembled acts joint partner, in such a way that the material of the first and second joint partner (1, 2), at least in regions, are displaced radially outward and, as a result, a mechanical interlock in the connection region between the first and the second joining partners (1, 2) is generated, wherein the material of the joint partner arranged on the punch on the circumference of the die (5) and flows upwards on the circumference around the plunger (5) during the first joining partners (1) forms a curvature.