Lithium battery adhesive sticking device

Abstract

The invention discloses a lithium battery adhesive sticking device. The lithium battery adhesive sticking device comprises a controller, an adhesive discharging mechanism, an adhesive conveying mechanism, an adhesive cutting worktable capable of doing reciprocating motion, an adhesive cutting mechanism, a mechanical arm assembly and an adhesive pressing assembly, which are mounted on a mounting plate, wherein the controller is connected with the adhesive conveying mechanism, the adhesive cutting mechanism, the mechanical arm assembly and the adhesive pressing assembly; the mechanical arm assembly comprises a mechanical arm and a mechanical hand; the adhesive conveying mechanism comprises an adhesive conveying air cylinder; an adhesive tape is introduced into the adhesive cutting worktable;the adhesive conveying air cylinder is used for moving the adhesive cutting worktable to the lower side of the adhesive cutting mechanism; the mechanical hand is used for clamping the head part of the adhesive tape; when the residual adhesive tape is cut off on the adhesive cutting worktable by the adhesive cutting mechanism, the adhesive cutting worktable is reset; an adhesive tape section whichis cut off by the mechanical arm is conveyed to an adhesive sticking station to be clung to a lithium battery element; the controller is used for controlling the adhesive pressing assembly and sticking the section of adhesive tape to the lithium battery element. According to the lithium battery adhesive sticking device disclosed by the invention, the adhesive tape with a pre-set length can be cut, the dosage of the adhesive tape is monitored and full-automatic, rapid and efficient adhesive sticking is realized.

Description

technical field [0001] The invention relates to the field of lithium battery production equipment, in particular to lithium battery production equipment with high production efficiency. Background technique [0002] Lithium battery is a device that stores charge and is widely used in various electrical equipment. However, a series of operations such as testing, gluing, and welding are required in the production process of the battery pole piece. When using existing equipment for production, it is necessary to use multiple equipment for operation, which not only costs a lot. [0003] Chinese patent application No. 201621270764.3 discloses a lithium battery automatic glue sticking mechanism, which is characterized in that it includes a mounting plate, a nail machine glue set, a glue slider set, a glue set, a glue slider set, The glue cutting group, the glue applying group, the glue applying buffer group, the glue clamping group and the pallet group, the nail machine putting g...

AI Technical Summary

Problems solved by technology

[0004] However, in the existing lithium battery glue sticking device, two glue suction heads are used to press at the same time so that the high temperature glue is attached to the front and back of the guide pin, and the movement of the slider is driven by the action of the first cylinder, so as to realize the application. Glue function, the whole glue sticking device can’t control the length of the lithium battery element that needs to be glued, and the design of the glue sticking process is relatively cumbersome, resulting in low production speed and low efficiency of the glue sticking process

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