Automatic glue-injecting device for outer seal ring of power battery cap

Abstract

The invention relates to an automatic glue-injecting device for an outer seal ring of a power battery cap. The device comprises a worktable, an electric control box, a vibrating disc, a glue injecting track, a glue box, a glue injecting pneumatic suction and drain pump, a glue injection needle, a glue injecting feeding device, a rotating limiting device, a rotating driving device and a material receiving disc. The vibrating disc, the glue injecting track, the glue tank and the glue injecting pneumatic suction and drain pump are arranged on the worktable, the vibrating disc is connected to a feeding outer seal ring at one end of the glue injecting rack, the glue injecting feeding device is arranged on the lower portion of the other end of the glue injecting track, and the rotating limiting device and the rotating driving device are separately arranged on two sides of the other end of the glue injecting track. The automatic glue-injecting device provided by the invention is compact in structure and high in degree of automation, and can quickly and stably inject glue into the outer seal ring.

Description

technical field [0001] The invention relates to cap production equipment, in particular to an automatic glue injection device for the outer sealing ring of a power battery cap. Background technique [0002] Lithium-ion batteries are widely used in industrial production and daily life. As one of the important parts of lithium-ion batteries, the cap is composed of a top cover, an orifice plate, an explosion-proof disc and a sealing ring; the lithium battery cap is produced between the outer sealing ring and the explosion-proof membrane. In order to connect rubber and metal, it is necessary to apply glue for bonding. The traditional glue application is manual operation, which is cumbersome, time-consuming and laborious, and the production efficiency is low. It is difficult to guarantee the quality of glue application, which affects the safety of the cap. Contents of the invention [0003] The invention provides an automatic glue injection device for the outer sealing ring of ...

AI Technical Summary

Problems solved by technology

[0002] Lithium-ion batteries are widely used in industrial production and daily life. As one of the important parts of lithium-ion batteries, the cap is composed of a top cover, an orifice plate, an explosion-proof disc and a sealing ring; the lithium battery cap is produced between the outer sealing ring and the explosion-proof membrane. For the connection of rubber and metal, it is necessary to apply glue for bonding. The traditional glue application is manual operation, which is cumbersome, time-consuming and laborious, and the production efficiency is low. It is difficult to guarantee the quality of glue application, which affects the safety of the cap.

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