| 摘要 |
PURPOSE: An apparatus for riveted joint of an automobile is provided to easily couple and disassemble a rivet and a riveted pipe by forming a protrusion and a groove, and improve the outer appearance and recycle the riveted pipe by not deforming the riveted pipe. CONSTITUTION: An apparatus for riveted joint of an automobile includes a plurality of coupling plates(50,60) having rivet holes(51,61) for riveting, a riveted pipe(70) inserted into the rivet holes of the coupling plates having a guide hole(71a) inside of a barrel(71) of the riveted pipe, and a barrel(81) of a rivet(80) inserted into the guide hole, wherein a projection(73) is formed at the end part of the barrel of the riveted pipe, a cut part is formed at the barrel of the rivet to cut one side of the barrel of the rivet by pulling the barrel upward, a bent part(83) is formed at the lower part of the cut part to bend the cut part simultaneously with being cut and contact the cut part with the inner peripheral surface of the guide hole, and a lodging hole(85a) is formed at a head(85) of the rivet for inserting the projection.
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