A tire mold modification device for automobile hood hemming

Abstract

The invention discloses a device for reforming an automobile cover rolloff blank mold. The device comprises two supporting plates, wherein fixing plates are arranged at the top ends of the supporting plates, rotating motors are installed at the top ends of the fixing plates through screws, the bottom ends of the fixing plates are provided with circular-ring-shaped clamping grooves, vertically arranged rotating rods and reinforcing rods are arranged under the fixing plates respectively, one end of each of the reinforcing rods is in sliding connection with the inner wall of the corresponding circular-ring-shaped clamping groove, the reinforcing rods are located on two sides of the rotating rods, the rotating rods are connected with output shafts of the rotating motors, the bottom ends of the rotating rods and the bottom ends of the reinforcing rods are connected with horizontally arranged connecting plates, air cylinders are installed on two sides of the bottom of each connecting plate, horizontally arranged positioning plates are arranged under the air cylinders, and C-shaped clamping plates are arranged on two sides of the bottom end of each positioning plate. The device is reasonable in design and facilitates reforming of the rolloff blank mold in different orientation, the operating cost of labor is reduced, and the reforming efficiency of the automobile cover rolloff blank mold is effectively improved.

Description

technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to a tire mold reforming device for the hemming of automobile hoods. Background technique [0002] With the rapid improvement of living standards, cars have gradually entered every household, which greatly facilitates people's lives. Robot hemming is a key technology in the assembly process of the body-in-white. As a new hemming method, it uses a robot to control the hemming tool installed at the end of its arm to roll the edge of the panel so that the outer panel along the inner The edge of the board is folded over to realize the assembly of the two. In the later transformation process of the existing automobile hood hemming tire mold, it is usually necessary to manually adjust the multi-directional position of the hemming tire mold, which is not only time-consuming and labor-intensive, but also affects the transformation efficiency of the automobile hood. Therefo...

AI Technical Summary

Problems solved by technology

In the later transformation process of the existing automobile hood hemming tire mold, it is usually necessary to manually adjust the multi-directional position of the hemming tire mold, which is not only time-consuming and labor-intensive, but also affects the transformation efficiency of the automobile hood. Therefore, we propose a The tire mold modification device used for the hemming of the automobile hood is used to solve the above problems

Images