Built-in type lithium-ion battery cover plate shaping device

• Main Author: YINPING LIU
• Format: Patent
• Language: English
• Published: 27.07.2005
• Edition: 7
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The utility model relates to a built-in type lithium-ion battery cover plate shaping device. The utility model is characterized in that the utility model comprises a machine base, both ends of which are provided with tight-pushing cylinders and a flattening cylinder, wherein, a battery spacing gutter for placing a battery is arranged on the machine base between the tight-pushing cylinders and the flattening cylinder. A cover-board correcting gutter is arranged on the machine base of one side of the battery spacing gutter, and a battery flattening block which can move axially is arranged in the cover-board correcting gutter. One end of the battery flattening block is connected with the flattening cylinder. The utility model also comprises a control mechanism used for controlling the two tight-pushing cylinders. The utility model has the advantages of scientific design, and simple and reasonable structure. The utility model replaces the shaping process which needs to be operated by hands before battery welding work in the prior art. The mechanized shaping operation not only can specify the process and guarantee the uniform battery standard after shaping and is favorable for the automation implementation of the next welding process, but also the mechanized shaping operation effectively decreases the labor intensity of employees and improves the product quality and the work efficiency.