Battery cell hardness measuring device
The utility model relates to the technical field of batteries, discloses a battery cell hardness measuring device, and aims to solve the problem that the hardness of a battery cell cannot be accurately represented due to the fact that the hardness of the battery cell after hot pressing cannot be qua...
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| creator | LIU LULU LI XIAOPO |
| description | The utility model relates to the technical field of batteries, discloses a battery cell hardness measuring device, and aims to solve the problem that the hardness of a battery cell cannot be accurately represented due to the fact that the hardness of the battery cell after hot pressing cannot be quantified in the prior art. The cell hardness measuring device comprises a base, a lifting platform and a driving unit, a plurality of cushion blocks are arranged on the base, the plurality of cushion blocks are configured to support a battery cell, and the plurality of cushion blocks are divided into two groups and are configured to support two opposite sides of the bottom of the battery cell; the lifting platform and the base are arranged at an interval in the vertical direction, a pressure head is arranged on the surface, facing the base, of the lifting platform, the pressure head is configured to apply pressure to the battery cell, a first pressure sensor is arranged at the end of the pressure head, and the first |
| format | Patent |
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The cell hardness measuring device comprises a base, a lifting platform and a driving unit, a plurality of cushion blocks are arranged on the base, the plurality of cushion blocks are configured to support a battery cell, and the plurality of cushion blocks are divided into two groups and are configured to support two opposite sides of the bottom of the battery cell; the lifting platform and the base are arranged at an interval in the vertical direction, a pressure head is arranged on the surface, facing the base, of the lifting platform, the pressure head is configured to apply pressure to the battery cell, a first pressure sensor is arranged at the end of the pressure head, and the first</description><language>chi ; eng</language><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MEASURING ; PHYSICS ; TESTING</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220719&DB=EPODOC&CC=CN&NR=217006808U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220719&DB=EPODOC&CC=CN&NR=217006808U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU LULU</creatorcontrib><creatorcontrib>LI XIAOPO</creatorcontrib><title>Battery cell hardness measuring device</title><description>The utility model relates to the technical field of batteries, discloses a battery cell hardness measuring device, and aims to solve the problem that the hardness of a battery cell cannot be accurately represented due to the fact that the hardness of the battery cell after hot pressing cannot be quantified in the prior art. 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| language | chi ; eng |
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| subjects | INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING |
| title | Battery cell hardness measuring device |
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