Battery positive and negative tab connecting piece compacting device

Abstract

The invention discloses a battery positive and negative tab connecting piece compacting device in the technical field of battery preparation. The battery positive and negative tab connecting piece compacting device includes a base, the outer wall of the left side of the top of the base is fixedly connected with a rack. The outer wall of the top of the rack is fixedly connected with a hydraulic rod; the bottom end of the hydraulic rod extends to the outer wall of the bottom of the rack and is fixedly connected with a pressing plate. A heating plate is arranged on the outer wall of the bottom ofthe pressing plate; the right outer wall of the top of the base is fixedly connected with a supporting rod. A supporting plate is arranged at the top end of the supporting rod; a limiting groove is formed in the outer wall of the top center of the supporting plate; in the device, a to-be-compacted part is put into the limiting groove; the to-be-compacted part is limited through the limiting groove, it is guaranteed that the to-be-compacted part cannot automatically move during machining, the product machining quality is guaranteed, the fixing block is moved out of the inner cavity of the fixing groove, the supporting plate with limiting grooves of other specifications can be replaced, and the device can be suitable for fixing and limiting the to-be-compacted parts of different specifications to a certain extent.

Description

technical field [0001] The invention relates to the technical field of battery preparation, in particular to a compacting device for connecting tabs of positive and negative electrodes of a battery. Background technique [0002] Positive and negative tabs are metal conductors used to lead out the positive and negative poles of the battery. The existing positive and negative tabs are generally composed of film and metal strips. They need to be heated by a compacting device during processing. Compaction treatment, however, the parts to be compacted are generally placed directly on the pressing plate without being fixed, resulting in the possibility of movement of the parts to be compacted and affecting the quality of product processing. For this reason, we propose a battery positive and negative electrode Ear piece compaction device. Contents of the invention [0003] The object of the present invention is to provide a battery positive and negative tab tab compaction device...

AI Technical Summary

Problems solved by technology

[0002] Positive and negative tabs are metal conductors used to lead out the positive and negative poles of the battery. The existing positive and negative tabs are generally composed of film and metal strips. They need to be heated by a compacting device during processing. Compaction treatment, however, the parts to be compacted are generally placed directly on the pressing plate without being fixed, resulting in the possibility of movement of the parts to be compacted and affecting the quality of product processing. For this reason, we propose a battery positive and negative electrode ear piece compaction device

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