Automatic winding equipment for lithium strip production

Abstract

The invention discloses automatic winding equipment for lithium strip production in the technical field of lithium strip production. A winding machine is included, the side wall of the winding machineis rotatably connected with a group of traction rollers, a group of balance rollers, a group of deviation rectifying rollers, a group of edge cropping rollers and a winding roller, and the side wallof the winding machine is slidably connected with a middle transition roller and a rear end adjusting roller. A monitoring frame is fixedly connected to the front wall of the winding machine, a thickness measuring sensor is fixedly installed on the inner wall of the monitoring frame, a middle tension sensor and a rear end tension sensor are fixedly installed on the front wall of the winding machine, a deviation rectifying sensor is fixedly installed on the front wall of the winding machine, and a controller is fixedly installed in the winding machine. Each edge cropping roller comprises a wrapping roller and an edge cutting roller, wherein the outer wall of the edge cutting roller is in sliding connection with an edge cropping round cutter. According to the automatic winding equipment, thefull process is automatically carried out, no manpower is consumed, winding is efficient, the thickness and the width of a lithium strip can be guaranteed, the quality of a lithium strip coil is high, the rate of finished products is high, and mechanical winding is suitable for large-batch production.

Description

technical field [0001] The invention relates to the technical field of lithium strip production, in particular to an automatic winding device for strip unscrambling production. Background technique [0002] At present, lithium metal strips are produced by metal lithium extrusion. Lithium metal ingots are generally processed into lithium strips through a series of treatments such as drying, surface treatment, passivation, and extrusion. The nature of the lithium metal strip determines that it is both light and soft. Especially in industrial applications, the thinness of the lithium metal strip is getting higher and higher. In the past, in the production process of the lithium metal strip, the product was completely wound manually. Since the manual winding operation requires the cooperation of multiple people, the uneven tension will often cause mutual disconnection, and the different winding torques during the winding process will easily cause uneven thickness and width of th...

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Problems solved by technology

[0004] The purpose of the present invention is to provide an automatic winding device for tape unscrambling production, to solve the manual winding operation proposed in the above background technology. Due to the cooperation of multiple people, the uneven tension will often cause mutual disconnection, and the winding In the process, due to the different winding torque, it is easy to cause uneven thickness and width of the lithium strip, which directly affects the production efficiency and product quality, and the labor intensity of the employees is high, and the production needs of the tons and above cannot be met manually

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