B - Operations – Transporting – 23 – K
Patent
B - Operations, Transporting
23
K
B23K 31/02 (2006.01) B23K 11/14 (2006.01) B23K 37/04 (2006.01)
Patent
CA 2345022
A projection bolt feed unit (14) is mounted on a welding frame (5) which is made to move by a robot system (1), and on either one of two electrodes (6, 7) installed on the welding frame (5) is formed a receiving hole (9) in which to insert a shaft (11). The projection bolt (10) held in said unit (14) stops at the position where its shaft (11) is coaxial with the receiving ho e (9), and then the shaft (11) is inserted into the receiving hole (9). After that, the welding frame (5) reaches the work (33) on standby, to weld the projection bolt (10) to the work (33).
L'invention concerne un dispositif de soudage d'un boulon par projection. Le dispositif (14) d'alimentation de boulon de projection est installé sur un cadre (5) de soudage mû par un robot (1) et un trou récepteur (9), dans lequel on introduit un élément arbre (11), est formé sur l'une des deux électrodes (6, 7) présentes sur le cadre (5) de soudage. Un boulon de projection (10), tenu par le dispositif (14), est arrêté à une position où l'élément arbre (11) du boulon (10) est positionné de manière coaxiale avec le trou récepteur (9), où il est introduit. Le cadre (5) de soudage se déplace alors vers un ouvrage (33) en attente, auquel il soude le boulon de projection (10).
Aoyama Shoji
Aoyama Yoshitaka
Aoyama Yoshitaka
Ridout & Maybee Llp
LandOfFree
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