Automobile tail door air spring support plate riveting tool

Abstract

The invention relates to an automobile tail door air spring support plate riveting tool which comprises a location rod (3) and is characterized in that a column body (6) is arranged at one end of the location rod (3), a columnar groove (7) is arranged in the middle of the column body (6), and the plane of the upper surfaces and the bottom end of the columnar groove (7) are working stressed faces (4). According to the tool, the original working face is improved to be two working faces, riveting quality is ensured, and defective products are avoided. Repeating repair caused by the fact that the riveting face has dents and is uneven is reduced.

Description

technical field [0001] The invention relates to a riveting tool, more specifically a riveting tool for a gas spring support plate of an automobile tailgate. Background technique [0002] The tailgate gas spring left / right support plate sub-assembly has a small part positioning support surface and a small ball stud pin size. The existing riveting process is to use the ball stud step surface 10 as the supporting surface (such as figure 1 As shown), in consideration of the convenience of taking out the parts after riveting, the lower riveting die is designed as a U-shaped surface groove 5, which results in the working force surface 4 of the riveting support being only 3 / 4 of the stepped surface of the ball stud, as shown in figure 2 , image 3 Shown is the existing riveting tooling for the gas spring support plate of the tailgate of an automobile, which includes a flange 2 at the middle position, a positioning rod 3 that runs through the flange 2, and puts the ball head port...

AI Technical Summary

Problems solved by technology

The existing riveting process is to use the ball stud step surface 10 as the supporting surface (such as figure 1 As shown), considering the convenience of taking out the parts after riveting, the lower riveting die is designed as a U-shaped surface groove 5, which results in the working force surface 4 of the riveting support being only 3 / 4 of the stepped surface of the ball stud, as shown in figure 2 , image 3 Shown is the existing riveting tooling for the gas spring support plate of the automobile tailgate, which includes a flange 2 in the middle position, a positioning rod 3 that runs through the flange 2, and puts the ball head part 9 of the ball stud during riveting. Insert it into the installation groove 1. At this time, the ball head of the ball stud is suspended in the installation groove 1. The ball stud is easy to shake during the riveting process. After riveting, the riveting surface is uneven and has indentations.

Images