Rolling device and rolling method
The invention discloses a rolling device and a rolling method, and the rolling device comprises a mechanical arm; the rolling assembly comprises a rolling wheel, and a groove is formed in the side face, in the circumferential direction, of the rolling wheel; the mechanical arm is connected with the...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a rolling device and a rolling method, and the rolling device comprises a mechanical arm; the rolling assembly comprises a rolling wheel, and a groove is formed in the side face, in the circumferential direction, of the rolling wheel; the mechanical arm is connected with the roller and used for driving the roller to move relative to the FPC on the battery module. According to the scheme provided by the invention, when the roller is rolled on the battery module, the groove in the roller can avoid the corresponding anti-explosion valve on the battery module; meanwhile, when the roller passes through one side of the thermistor on the surface of the FPC, the roller can be controlled to move through the mechanical arm, so that a preset angle is formed between the circumferential side face of the roller and the surface of the FPC, at the moment, one side of the roller is pressed on the side, without the thermistor, of the surface of the FPC, and the other side of the roller is lifted relativ |
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