Cell lug leveling, detection and cutting system
A cell and cutting technology, applied in circuits, primary batteries, electrical components, etc., can solve the problems of reducing efficiency, improving labor intensity, reducing accuracy, etc., and achieving low production costs, high market value, and improved competitiveness. Effect
Active Publication Date: 2020-09-22
WUXI AOTEWEI INTELLIGENT EQUIP CO LTD
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Problems solved by technology
The existing lug leveling and cutting are all operated by a single station and a single machine, which seriously disrupts the rhythm of battery assembly production and reduces the work efficiency of battery assembly
Moreover, in the process of leveling the battery tabs, it is difficult to realize automatic operation and requires manual participation, which not only reduces efficiency, but also reduces accuracy and increases labor intensity
Furthermore, the cutting of battery tabs cannot be automated at present and requires manual handling. The cutting length cannot achieve high precision and the efficiency is very low.
Finally, the electrical detection of the battery tabs, especially the detection of open circuit voltage and internal resistance, can only be operated by a single machine, and it is difficult to realize automatic detection, which seriously restricts the efficiency of battery assembly and production, thereby objectively increasing production costs. Reduced market competitiveness of products
Method used
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[0051]Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus their detailed descriptions will be omitted.
[0052] In the following description of various examples of the invention, reference is made to the accompanying drawings, which form a part hereof, and in which are shown by way of illustration various exemplary structures, systems and steps which may implement aspects of the invention. It is to be understood that other specific arrangements of components, structures, exemplary means, systems and steps may be utilized and struc...
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The invention provides a battery tab leveling, detection and cutting system, which is used for leveling, testing and cutting the tabs of the battery, including: the conveying line transports the battery through a jig; the leveling device includes sequentially A first leveling module and a second leveling module arranged on one side of the transmission line, the first leveling module and the second leveling module respectively level the two tabs of the battery cells one by one The detection device is arranged on one side of the conveying line, and is located downstream of the leveling device, and performs electrical detection on the tabs of the electric core; the cutting device is arranged on one side of the conveying line, and Downstream of the detection device, the tabs of the battery cells are cut. In the present invention, an automatic leveling device, a detection device and a cutting device are adopted to cooperate with the operation of the conveying line, so that the leveling, detection and cutting of the tabs of the battery cells are all automated, and the assembly line operation is realized.
Description
technical field [0001] The present invention generally relates to the field of battery assembly production, and specifically relates to a system for leveling, detecting and cutting battery tabs. Background technique [0002] At present, in the battery assembly process, the tabs of individual cells need to be flattened and cut, and the electrical parameters of the tabs also need to be tested. The existing leveling and cutting of tabs are all operated by a single station and carried out by a single machine, which seriously disrupts the rhythm of battery assembly production and reduces the work efficiency of battery assembly. Moreover, in the process of leveling the tabs of the battery cells, it is difficult to realize automatic operation and manual participation is required, which not only reduces efficiency, but also reduces accuracy and increases labor intensity. Furthermore, the cutting of the tabs of the battery cells cannot be automated at present, and manual operation i...
Claims
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IPC IPC(8): H01M2/26H01M6/00H01M10/04H01M50/531
CPCH01M6/005H01M10/0404H01M50/531Y02P70/50
Inventor 蒋烜陈宗贤
Owner WUXI AOTEWEI INTELLIGENT EQUIP CO LTD