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Battery weighing device

A technology of weighing device and battery, which is applied in the direction of measuring device, detailed information of weighing device, weighing, etc., can solve the problem of inconvenient battery weighing operation, and achieve the effect of convenient weighing operation.

Active Publication Date: 2021-10-22
WUXI LEAD INTELLIGENT EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a battery weighing device that is convenient for weighing batteries in order to solve the problem of inconvenient weighing operations of existing batteries

Method used

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Embodiment Construction

[0027] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0028] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes ...

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Abstract

The invention relates to a battery weighing device, which includes a base, a jacking mechanism and a battery storage structure. Before weighing, the batteries to be weighed are stored in the battery storage mechanism. The jacking driving part drives the support rod up and down until the support rod passes through the avoidance structure of the battery storage mechanism and jacks up the battery in the battery storage mechanism. Once the battery is separated from the bottom of the battery housing mechanism, the pressure on the support rod is the weight of the battery. Therefore, by measuring the pressure on the support rod, the weight of the battery lifted by the support rod can be known. When the battery is weighed by the above-mentioned battery weighing device, since the battery is always in the battery storage mechanism and does not need to be transferred, the weighing operation of the battery can be made more convenient.

Description

technical field [0001] The invention relates to the technical field of battery processing, in particular to a battery weighing device. Background technique [0002] In the process of lithium battery processing, it is necessary to weigh before and after liquid injection, so as to measure whether the injected electrolyte meets the requirements. At present, a common practice is to use a manipulator to take out single or paired batteries from the tray 132 and place them on the weighing station, and then take out the batteries from the weighing station after the weighing is completed. [0003] The common weighing method requires the cooperation of manipulators to complete the loading, unloading and transfer of the battery, and there are many handling operations, which leads to the risk of the battery falling during the weighing process. Moreover, repeated handling requires higher positioning accuracy, and the debugging and calibration procedures are cumbersome. Therefore, the c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01G19/62G01G21/08G01G21/23
CPCG01G19/62G01G21/08G01G21/23
Inventor 不公告发明人
Owner WUXI LEAD INTELLIGENT EQUIP CO LTD
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