Patent ID: 8205655
Filing Date: 2012-06-26
Classification: B29C

Abstract:
1. A vibration welding apparatus that vibrates a vibration-side processing member in a state in which the vibration-side processing member comes into contact with a fixing-side processing member under pressure, and the vibration-side processing member and the fixing-side processing member are welded, the vibration welding apparatus comprising: a first clamp unit configured to clamp the vibration-side processing member; a second clamp unit configured to clamp the fixing-side processing member; a vibration unit configured to vibrate the first clamp unit; and a release unit configured to release a state in which the first clamp unit clamps the processing member on the vibration side, wherein the first clamp unit moves a pressing member with elastic force of an elastic member, and presses the processing member on the vibration side to clamp the vibration-side processing member, and the release unit is disposed independently of the first clamp unit, and separates the processing member on the vibration side pressed with the elastic force of the elastic member from the first clamp unit.