Welding assembly and welding machine
The utility model discloses a welding assembly, which belongs to the technical field of welding equipment and comprises a chuck and a main shaft which are connected with each other, a positioning sleeve is arranged at the joint of the chuck and the main shaft, and a plurality of first calibration ho...
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| creator | CHEN GENDONG ZHONG XIANGQUN CHEN FENG |
| description | The utility model discloses a welding assembly, which belongs to the technical field of welding equipment and comprises a chuck and a main shaft which are connected with each other, a positioning sleeve is arranged at the joint of the chuck and the main shaft, and a plurality of first calibration holes and second calibration holes are formed in the positioning sleeve around the axis of the positioning sleeve. The axes of the first calibration hole and the second calibration hole face the chuck and the main shaft respectively, bolts are arranged in the first calibration hole and the second calibration hole respectively, and the first calibration hole and the second calibration hole are both in threaded fit with the bolts. When the diameter jump out-of-tolerance of the chuck exists, the calibration of the diameter jump out-of-tolerance of the chuck can be rapidly completed only by screwing the bolt on one side of the diameter jump point of the chuck inwards step by step, the bolt can belocked after the calibrat |
| format | Patent |
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The axes of the first calibration hole and the second calibration hole face the chuck and the main shaft respectively, bolts are arranged in the first calibration hole and the second calibration hole respectively, and the first calibration hole and the second calibration hole are both in threaded fit with the bolts. When the diameter jump out-of-tolerance of the chuck exists, the calibration of the diameter jump out-of-tolerance of the chuck can be rapidly completed only by screwing the bolt on one side of the diameter jump point of the chuck inwards step by step, the bolt can belocked after the calibrat</description><language>chi ; eng</language><subject>CLADDING OR PLATING BY SOLDERING OR WELDING ; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ; MACHINE TOOLS ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; PERFORMING OPERATIONS ; SOLDERING OR UNSOLDERING ; TRANSPORTING ; WELDING ; WORKING BY LASER BEAM</subject><creationdate>2020</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=20201222&DB=EPODOC&CC=CN&NR=212191817U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201222&DB=EPODOC&CC=CN&NR=212191817U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHEN GENDONG</creatorcontrib><creatorcontrib>ZHONG XIANGQUN</creatorcontrib><creatorcontrib>CHEN FENG</creatorcontrib><title>Welding assembly and welding machine</title><description>The utility model discloses a welding assembly, which belongs to the technical field of welding equipment and comprises a chuck and a main shaft which are connected with each other, a positioning sleeve is arranged at the joint of the chuck and the main shaft, and a plurality of first calibration holes and second calibration holes are formed in the positioning sleeve around the axis of the positioning sleeve. The axes of the first calibration hole and the second calibration hole face the chuck and the main shaft respectively, bolts are arranged in the first calibration hole and the second calibration hole respectively, and the first calibration hole and the second calibration hole are both in threaded fit with the bolts. When the diameter jump out-of-tolerance of the chuck exists, the calibration of the diameter jump out-of-tolerance of the chuck can be rapidly completed only by screwing the bolt on one side of the diameter jump point of the chuck inwards step by step, the bolt can belocked after the calibrat</description><subject>CLADDING OR PLATING BY SOLDERING OR WELDING</subject><subject>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</subject><subject>MACHINE TOOLS</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>PERFORMING OPERATIONS</subject><subject>SOLDERING OR UNSOLDERING</subject><subject>TRANSPORTING</subject><subject>WELDING</subject><subject>WORKING BY LASER BEAM</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAJT81JycxLV0gsLk7NTcqpVEjMS1EohwrmJiZnZOal8jCwpiXmFKfyQmluBiU31xBnD93Ugvz41OKCxOTUvNSSeGc_I0MjQ0tDC0Pz0FBjohQBAFbWJ3s</recordid><startdate>20201222</startdate><enddate>20201222</enddate><creator>CHEN GENDONG</creator><creator>ZHONG XIANGQUN</creator><creator>CHEN FENG</creator><scope>EVB</scope></search><sort><creationdate>20201222</creationdate><title>Welding assembly and welding machine</title><author>CHEN GENDONG ; ZHONG XIANGQUN ; CHEN FENG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN212191817UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2020</creationdate><topic>CLADDING OR PLATING BY SOLDERING OR WELDING</topic><topic>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</topic><topic>MACHINE TOOLS</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>PERFORMING OPERATIONS</topic><topic>SOLDERING OR UNSOLDERING</topic><topic>TRANSPORTING</topic><topic>WELDING</topic><topic>WORKING BY LASER BEAM</topic><toplevel>online_resources</toplevel><creatorcontrib>CHEN GENDONG</creatorcontrib><creatorcontrib>ZHONG XIANGQUN</creatorcontrib><creatorcontrib>CHEN FENG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHEN GENDONG</au><au>ZHONG XIANGQUN</au><au>CHEN FENG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Welding assembly and welding machine</title><date>2020-12-22</date><risdate>2020</risdate><abstract>The utility model discloses a welding assembly, which belongs to the technical field of welding equipment and comprises a chuck and a main shaft which are connected with each other, a positioning sleeve is arranged at the joint of the chuck and the main shaft, and a plurality of first calibration holes and second calibration holes are formed in the positioning sleeve around the axis of the positioning sleeve. The axes of the first calibration hole and the second calibration hole face the chuck and the main shaft respectively, bolts are arranged in the first calibration hole and the second calibration hole respectively, and the first calibration hole and the second calibration hole are both in threaded fit with the bolts. When the diameter jump out-of-tolerance of the chuck exists, the calibration of the diameter jump out-of-tolerance of the chuck can be rapidly completed only by screwing the bolt on one side of the diameter jump point of the chuck inwards step by step, the bolt can belocked after the calibrat</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN212191817UU |
| source | esp@cenet |
| subjects | CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM |
| title | Welding assembly and welding machine |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T11%3A56%3A27IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=CHEN%20GENDONG&rft.date=2020-12-22&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN212191817UU%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |