Distribution selector

Abstract

The invention provides a distribution selector of a lithium ion battery. The distribution selector of the lithium ion battery comprises a rack, and is characterized in that a bearing base is reserved on a bracket 1; the bracket 1 and a bracket 2 are respectively and fixedly connected with the both corresponding edges of a rack board; the other end of a bracket 3 is fixedly connected with the bracket 2; the both ends of a material hopper fixing board are respectively and fixedly connected with the other ends of the bracket 1 and the bracket 2; one end of a shaft 2 passes through a bevel gear 2, is fixedly connected with the bevel gear 2 and is fixed inside the bracket 3 through the bearing; the other end of the shaft 2 enters a chassis body at the lower part of the rack after passing through a shaft hole in the center of a distribution wheel, an inner hole in a thrust bearing and the bearing; the shaft 2 is fixedly connected with the distribution wheel and a bearing inner hole; the bearing is fixed inside a bearing base of the rack board; an electromagnet fixing ring is concentric to the distribution wheel and is fixedly connected with the bracket 1 and the bracket 2; one end of a shaft 1 passes through a bevel gear 1 and is fixedly connected with the bevel gear 1, and is fixed inside the bracket 3 through the bearing; the bevel gear 1 and the bevel gear 2 are in gear fit; the other end of the shaft 1 is connected with the bracket 1; and the shaft 1 is fixedly connected with a turning wheel.

Description

technical field

[0001] The invention relates to a matching machine suitable for measuring and grading the internal resistance of batteries, in particular to a matching machine for measuring and grading the internal resistance of lithium batteries. Background technique

[0002] After the cylindrical lithium battery is produced, the quality of each battery is not exactly the same, which requires the battery to be selected according to a certain performance level to achieve the best use effect. At present, many domestic lithium battery manufacturers use manual sorting or semi-automatic machinery for the sorting of cylindrical lithium batteries, which is not only inefficient, requires a lot of workers, and is easy to make mistakes in matching and selection, which will bring losses to production and sales. However, the current fully automatic equipment has a complex structure, many motors, many pneumatic components, complex control electrical appliances, and is prone to failure. ...

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