| 摘要 |
The method of the present invention provides a joining method for resin members. The method can suppress fracture in joint of the resin members by using a laser, and the desired joining shape can be obtain stably. The method is characterized by including a process of configuring a plurality of resin members in a at least partially overlap manner, and a process of pressing the overlap portion of the resin members by using a rotatable cylindrical or spherical glass-made pressing member (50), while enabling the pressing member (50) to sweep and irradiating the overlap portion with laser light L through the pressing member (50). In the process of irradiating with a laser, an interphase member (40) is arranged between the pressing member (50) and the overlapping portion, and the interphase member (40) has a pressurizing surface larger than that of the pressing member (50). |
