Design Research of Car Engine Hood of Robot Rimming Fixture

Connection of internal and external board of automobile body‘s door cover is usually stamped by traditional mold and pressing machine, Because outer edge outline should be changed according to the change of car body outline and edge angles along the outline are also different, it’s very difficult to edge the area with sharp edge transition and too big edge angle. Robot edge fixture, the new design technology of internal and external board connection, is composed of seven parts, including edge mold, platform, lifting mechanism, testing institution, clamping unit, logic gas and electric control system, which overcomes shortcomings of traditional stamping edge mold, such as covering much area, costing high and having poor flexibility, shortens development cycle and of automobile and enhances the competitiveness of products.