Automobile spare part rotary-riveting connecting device

Abstract

The invention discloses an automobile spare part rotary-riveting connecting device which comprises a workbench. A mechanical arm control host is mounted on one side of a machine body. The output end of the mechanical arm control host is connected with a rotating shaft. A riveting head on a riveting head assembly can ascend and descend and rotate at a high speed through a motor and a first air cylinder, the position of the riveting head can be finely adjusted through a stroke fine adjustment nut, and therefore the riveting head is more accurate during riveting. The mechanical arm control host is arranged on one side of the rotary-riveting connecting device, the rotating shaft and a lifting support are mounted, a second air cylinder and a suction cup can achieve up-and-down and left-and-right transmission, suction force is generated by the second air cylinder, air in the suction cup can be drawn out, and therefore air pressure is generated to easily adsorb automobile parts; after the suction cup places the automobile parts on a base, air is injected into the suction cup through the second air cylinder, the inner air pressure and the outer air pressure are equal, and the automobile parts can be separated; and thus, the cost of manually replacing the automobile parts can be omitted, and meanwhile potential safety hazards are reduced.

Description

technical field [0001] The invention relates to the technical field of rivet connection, in particular to a rivet connection device for auto parts. Background technique [0002] In the past ten years, automobiles have developed rapidly in China. The proportion of the automobile industry in China's GDP is getting higher and higher, and its driving effect is becoming more and more obvious. However, compared with Europe and the United States, my country's automobile design and manufacturing As a big automobile country, the design ability and manufacturing level still need to be improved. It is the only way to improve our ability by researching and learning other people's technology. In recent years, foreign new car models are constantly emerging, and there are still many things to be discussed in terms of the design of the connecting device of automobile products. At present, because the auto parts need to be designed according to the hole position of the body, the structure of ...

AI Technical Summary

Problems solved by technology

In recent years, foreign new car models are constantly emerging, and there are still many things to be discussed in terms of the design of the connecting device of automobile products. At present, because the auto parts need to be designed according to the hole position of the body, the structure of the auto parts is complicated and increases. Difficult to install. Currently, there are potential safety hazards in the rotary riveting connection devices of auto parts on the market. Especially when replacing auto parts after riveting, mechanized work can easily cause workers to injure their hands during operation. The operation makes the rivet head assembly easily damaged and deformed, resulting in loss

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