{
  "$type": "site.standard.document",
  "description": "The present application relates to a tab roll changing device and a winding apparatus. The tab roll changing device includes an unwinding mechanism; a roll mechanism, including a transfer plate, a first floating clamping assembly, a second floating clamping assembly, and a first fixed clamping…",
  "path": "/patents/1403223",
  "publishedAt": "2025-12-03T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B65H19/1852",
    "WUXI LEAD INTELLIGENT EQUIPMENT CO LTD [CN]"
  ],
  "textContent": "The present application relates to a tab roll changing device and a winding apparatus. The tab roll changing device includes an unwinding mechanism; a roll mechanism, including a transfer plate, a first floating clamping assembly, a second floating clamping assembly, and a first fixed clamping assembly; a cutting mechanism for cutting off a tab material belt clamped by the first floating clamping assembly or the second floating clamping assembly and the first fixed clamping assembly; and a belt connecting mechanism for connecting the tab material belt output by the unwinding mechanism.",
  "title": "TAB ROLL CHANGING DEVICE AND WINDING APPARATUS"
}