A film coating device for the production of new energy batteries

Abstract

The invention relates to the technical field of coating devices, in particular to a coating device for the production of new energy batteries, including support plates, two sets of supports are arranged on the support plates, and a plurality of rollers are arranged equidistantly between the two sets of support plates. One end is provided with a preservative film reel, the other end of the support plate is provided with a shell, and six sets of rollers are arranged in the shell, the other end of the support plate is connected with a flat plate, the flat plate is equipped with a cutting mechanism, one end of the flat plate is equipped with a waste film roll barrel, and the two sets of support plates are Set the unloading mechanism with automatic unloading function, the unloading mechanism is connected to the correction mechanism; the setting of the correction mechanism, the cells slide out of the box along several guide columns, so as to ensure that the cells that slide out of the box are located on the front of the plastic wrap. Above, and the battery is parallel to the plastic wrap, under the action of the reciprocating screw, when the slide plate moves back, the two sets of correction plates release the clamping force on the battery, and the battery just falls in the middle of the plastic wrap, so that The battery sheet fits better with the plastic wrap.

Description

technical field [0001] The present invention relates to the technical field of film coating devices, in particular to a film coating device for the production of new energy batteries. Background technique [0002] The pole piece required in the production of lithium ion batteries is to transfer the produced pole piece to coat the battery material. During the transportation process, the moisture, dust and particulate matter in the air will pollute the pole piece, resulting in its The quality of the processed battery also has adverse effects, and some even cause flatulence and short circuit inside the battery. Therefore, the produced battery pole pieces must be film-coated and packaged in a dry and clean environment before being transported to isolate the air, moisture, dust and other sundries in it. [0003] After the existing battery pole pieces are produced, the workers wrap the battery pole pieces one by one through the plastic wrap and pack them. This kind of battery pol...

AI Technical Summary

Problems solved by technology

[0003] After the existing battery pole pieces are produced, the workers wrap the battery pole pieces one by one through the plastic wrap and then package them. The thickness of the film, some of the film is thin, resulting in uneven film specifications, for this reason, the present invention proposes a film covering device for new energy battery production to solve the above problems

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