Jacquard yarn tension compensation device
The utility model relates to the technical field of warp knitting machines, and discloses a jacquard yarn tension compensation device which comprises a tension bracket device and a yarn feeding device. The tension frame is provided with a tension rod, and the tension rod is provided with a yarn sepa...
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creator | ZHENG YIFU LAI QIUYU LIU YANZHONG |
description | The utility model relates to the technical field of warp knitting machines, and discloses a jacquard yarn tension compensation device which comprises a tension bracket device and a yarn feeding device. The tension frame is provided with a tension rod, and the tension rod is provided with a yarn separating needle and a tension elastic piece. The yarn feeding device comprises a yarn feeding rod support, a servo motor, a coupler, a yarn feeding rod, a bearing and a gear and is located between the tension frame device and the knitting area. The first yarn feeding rod is driven by a servo motor, the first gear is fixed to the first yarn feeding rod, the second gear is fixed to the second yarn feeding rod, the first gear and the second gear are meshed to form a gear transmission mechanism, and the first yarn feeding rod transmits power to the second yarn feeding rod through the gear transmission mechanism. The servo motor controls the rotation direction of the first yarn feeding rod according to the yarn tightness |
format | Patent |
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The tension frame is provided with a tension rod, and the tension rod is provided with a yarn separating needle and a tension elastic piece. The yarn feeding device comprises a yarn feeding rod support, a servo motor, a coupler, a yarn feeding rod, a bearing and a gear and is located between the tension frame device and the knitting area. The first yarn feeding rod is driven by a servo motor, the first gear is fixed to the first yarn feeding rod, the second gear is fixed to the second yarn feeding rod, the first gear and the second gear are meshed to form a gear transmission mechanism, and the first yarn feeding rod transmits power to the second yarn feeding rod through the gear transmission mechanism. The servo motor controls the rotation direction of the first yarn feeding rod according to the yarn tightness</description><language>chi ; eng</language><subject>BRAIDING ; KNITTING ; LACE-MAKING ; NON-WOVEN FABRICS ; TEXTILES ; TRIMMINGS</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=20221018&DB=EPODOC&CC=CN&NR=217600972U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221018&DB=EPODOC&CC=CN&NR=217600972U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHENG YIFU</creatorcontrib><creatorcontrib>LAI QIUYU</creatorcontrib><creatorcontrib>LIU YANZHONG</creatorcontrib><title>Jacquard yarn tension compensation device</title><description>The utility model relates to the technical field of warp knitting machines, and discloses a jacquard yarn tension compensation device which comprises a tension bracket device and a yarn feeding device. The tension frame is provided with a tension rod, and the tension rod is provided with a yarn separating needle and a tension elastic piece. The yarn feeding device comprises a yarn feeding rod support, a servo motor, a coupler, a yarn feeding rod, a bearing and a gear and is located between the tension frame device and the knitting area. The first yarn feeding rod is driven by a servo motor, the first gear is fixed to the first yarn feeding rod, the second gear is fixed to the second yarn feeding rod, the first gear and the second gear are meshed to form a gear transmission mechanism, and the first yarn feeding rod transmits power to the second yarn feeding rod through the gear transmission mechanism. 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The tension frame is provided with a tension rod, and the tension rod is provided with a yarn separating needle and a tension elastic piece. The yarn feeding device comprises a yarn feeding rod support, a servo motor, a coupler, a yarn feeding rod, a bearing and a gear and is located between the tension frame device and the knitting area. The first yarn feeding rod is driven by a servo motor, the first gear is fixed to the first yarn feeding rod, the second gear is fixed to the second yarn feeding rod, the first gear and the second gear are meshed to form a gear transmission mechanism, and the first yarn feeding rod transmits power to the second yarn feeding rod through the gear transmission mechanism. The servo motor controls the rotation direction of the first yarn feeding rod according to the yarn tightness</abstract><oa>free_for_read</oa></addata></record> |
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language | chi ; eng |
recordid | cdi_epo_espacenet_CN217600972UU |
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subjects | BRAIDING KNITTING LACE-MAKING NON-WOVEN FABRICS TEXTILES TRIMMINGS |
title | Jacquard yarn tension compensation device |
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